A method of building a computer implemented data Classifier for Classifying data from a certain context is provided, whereby the Classifier is based on a model obtained by transfer learning combining Probabilistic Graphical Models (PGM) and arbitrary, context independent machine learned models enabled by special modelling patterns, where Variables representing outputs of machine learned models are added to the PGM.
G06N 5/01 - Techniques de recherche dynamique; Heuristiques; Arbres dynamiques; Séparation et évaluation
G06N 20/10 - Apprentissage automatique utilisant des méthodes à noyaux, p.ex. séparateurs à vaste marge [SVM]
B63G 13/00 - Autres aménagements offensifs ou défensifs sur les navires; Navires caractérisés à cet effet
G01S 13/00 - Systèmes utilisant la réflexion ou la reradiation d'ondes radio, p.ex. systèmes radar; Systèmes analogues utilisant la réflexion ou la reradiation d'ondes dont la nature ou la longueur d'onde sont sans importance ou non spécifiées
A method of building a computer implemented data classifier for classifying data from a certain context is provided, whereby the classifier is based on a model obtained by transfer learning combining Probabilistic Graphical Models (PGM) and arbitrary, context independent machine learned models enabled by special modelling patterns, where variables representing outputs of machine learned models are added to the PGM.
Circuits are protected from timing attacks by adding a random delay to mask any relation between contents of processed information packages and the processing time required between in- and output signals of protected circuits. This random delay has to be performed preferably inside the protected volume and can be realized by one or more random delay buffers that are realized by means of e.g. random shift-registers. Further protection may be provided by situating the circuits in a single chip housing, such that the signals thereof interfere with each other and it is difficult to obtain information therefrom. A physical barrier may be provided in order to prevent or at least limit physical access to for example at least one TPM chip arranged inside of the barrier. The physical barrier comprises an impedance, i.e. in form of a capacitor with capacity C and or resistor R and or inductivity L, for example formed by two of the reflector layers of the barrier with an absorbing material in between. Any impedance (i.e. capacity C and/or resistance R and/or inductivity L) change can be detected and any impedance (i.e. capacity and/or resistance and/or inductivity L) change beyond a chosen threshold is indicative of an attempt to physically destruct or enter the barrier. Upon detecting an impedance (i.e. capacity C and/or resistance R and/or inductivity L) change beyond the threshold, any suitable action may be performed, such as deleting all information from the chip, destroying the chip or providing wrong information. The barrier may also act as a reflector for reflecting the desired signal of the at least one chip, such that the desired signal and the reflected signals interfere with each other and it is difficult to obtain information therefrom.
G06F 21/75 - Protection de composants spécifiques internes ou périphériques, où la protection d'un composant mène à la protection de tout le calculateur pour assurer la sécurité du calcul ou du traitement de l’information par inhibition de l’analyse de circuit ou du fonctionnement, p.ex. pour empêcher l'ingénierie inverse
G06F 21/87 - Boîtiers fiables ou inviolables par encapsulation, p.ex. de circuits intégrés
G06F 21/55 - Détection d’intrusion locale ou mise en œuvre de contre-mesures
G06F 21/74 - Protection de composants spécifiques internes ou périphériques, où la protection d'un composant mène à la protection de tout le calculateur pour assurer la sécurité du calcul ou du traitement de l’information opérant en mode dual ou compartimenté, c. à d. avec au moins un mode sécurisé
A protected circuit is provided comprising multiple essentially identical circuits, such as TPM (Trusted Platform Module) hosted in a common chip-housing, such that the signals thereof interfere with each other and it is difficult to obtain information therefrom. Additional protection may be achieved by adding a random delay to mask any relation between contents of processed information packages and the processing time required between in- and output signals of protected circuits. A physical barrier may be provided in order to prevent or at least limit physical access to for example at least one TPM chip arranged inside of the barrier. The physical barrier may comprises an impedance, i.e. in form of a capacitor with capacity C and or resistor R and or inductivity L, for example formed by two of the reflector layers with an absorbing material in between. Any impedance (i.e. capacity C and/or resistance R and/or inductivity L) change can be detected and any impedance (i.e. capacity and/or resistance and/or inductivity L) change beyond a chosen threshold is indicative of an attempt to physically destruct or enter the barrier. Upon detecting an impedance (i.e. capacity C and/or resistance R and/or inductivity L) change beyond the threshold, any suitable action may be performed, such as deleting all information from the chip, destroying the chip or providing wrong information. The barrier may also act as a reflector for reflecting the desired signal of the at least one chip, such that the desired signal and the reflected signals interfere with each other and it is difficult to obtain information therefrom.
G06F 21/85 - Protection des dispositifs de saisie, d’affichage de données ou d’interconnexion dispositifs d’interconnexion, p.ex. les dispositifs connectés à un bus ou les dispositifs en ligne
G06F 21/87 - Boîtiers fiables ou inviolables par encapsulation, p.ex. de circuits intégrés
G06F 21/75 - Protection de composants spécifiques internes ou périphériques, où la protection d'un composant mène à la protection de tout le calculateur pour assurer la sécurité du calcul ou du traitement de l’information par inhibition de l’analyse de circuit ou du fonctionnement, p.ex. pour empêcher l'ingénierie inverse
To limit interference between antennas such as radar patch antennas in a structure, rows of pin elements are provided intersecting a propagation path on the surface of the structure. These rows may comprise inner and outer rows separated by a predetermined distance determined as a function of the operating frequency of the antennas. One or more intermediate rows may be provided between the inner and outer rows. The length and diameter of pin elements as well as the spacing between pin elements of a given row, may equally be selected with a view to the operating frequency of the antennas. The pin elements of the inner and outer rows may be offset with respect to each other.
H01Q 1/52 - Moyens pour réduire le couplage entre les antennes; Moyens pour réduire le couplage entre une antenne et une autre structure
H01Q 21/06 - Réseaux d'unités d'antennes, de même polarisation, excitées individuellement et espacées entre elles
H01Q 21/28 - Combinaisons d'unités ou systèmes d'antennes sensiblement indépendants et n’interagissant pas entre eux
G01S 7/02 - DÉTERMINATION DE LA DIRECTION PAR RADIO; RADIO-NAVIGATION; DÉTERMINATION DE LA DISTANCE OU DE LA VITESSE EN UTILISANT DES ONDES RADIO; LOCALISATION OU DÉTECTION DE LA PRÉSENCE EN UTILISANT LA RÉFLEXION OU LA RERADIATION D'ONDES RADIO; DISPOSITIONS ANALOGUES UTILISANT D'AUTRES ONDES - Détails des systèmes correspondant aux groupes , , de systèmes selon le groupe
G01S 13/87 - Combinaisons de plusieurs systèmes radar, p.ex. d'un radar primaire et d'un radar secondaire
A radar system is provided based on a core module comprising a radar transducer based on a long, flat platform, provided with coupling elements at each end, which may comprise ISO standard compatible corner fittings as used in freight containers Accessory modules may be connected to the core module by means of these coupling elements at each end. Accessory modules may provide power, communications, cooling or other support functions as required. The coupling achieved between the core module and accessory modules may be reinforced with side brackets, and may be sufficiently strong that the weight of the complete assembly may be supported by the core module, or by the accessory modules. The combined length of the core module and accessory modules may be elected to correspond essentially to the length of a standard freight container, and the length of the core module alone may be selected to correspond to the flat bed of a standard medium truck.
H01Q 1/32 - Adaptation pour l'utilisation dans ou sur les véhicules routiers ou ferroviaires
G01S 7/02 - DÉTERMINATION DE LA DIRECTION PAR RADIO; RADIO-NAVIGATION; DÉTERMINATION DE LA DISTANCE OU DE LA VITESSE EN UTILISANT DES ONDES RADIO; LOCALISATION OU DÉTECTION DE LA PRÉSENCE EN UTILISANT LA RÉFLEXION OU LA RERADIATION D'ONDES RADIO; DISPOSITIONS ANALOGUES UTILISANT D'AUTRES ONDES - Détails des systèmes correspondant aux groupes , , de systèmes selon le groupe
Cross talk between elements of a waveguide antenna array is reduced by providing matrices of conductive pins, which are electrically coupled at RF frequencies to the waveguide bodies. The diameter and length of each pin is defined as a function of the operating frequencies of the antenna. The conductive pins are arranged in successive rows, where each pin is spaced apart from its neighbours in the same row by a distance defined as a function of the operating frequencies of the antenna. As many rows of pins as possible are included between adjacent array elements.
A protected circuit is provided comprising multiple essentially identical circuits, such as TPM (Trusted Platform Module) hosted in a common chip-housing, such that the signals thereof interfere with each other and it is difficult to obtain information therefrom. Additional protection may be achieved by adding a random delay to mask any relation between contents of processed information packages and the processing time required between in- and output signals of protected circuits. A physical barrier may be provided in order to prevent or at least limit physical access to for example at least one TPM chip arranged inside of said barrier. Said physical barrier may comprises an impedance, i.e. in form of a capacitor with capacity C and or resistor R and or inductivity L, for example formed by two of said reflector layers with an absorbing material in between. Any impedance (i.e. capacity C and/or resistance R and/or inductivity L) change can be detected and any impedance (i.e. capacity and/or resistance and/or inductivity L) change beyond a chosen threshold is indicative of an attempt to physically destruct or enter the barrier. Upon detecting an impedance (i.e. capacity C and/or resistance R and/or inductivity L) change beyond said threshold, any suitable action may be performed, such as deleting all information from said chip, destroying said chip or providing wrong information. The barrier may also act as a reflector for reflecting the desired signal of the at least one chip, such that the desired signal and the reflected signals interfere with each other and it is difficult to obtain information therefrom.
G06F 21/75 - Protection de composants spécifiques internes ou périphériques, où la protection d'un composant mène à la protection de tout le calculateur pour assurer la sécurité du calcul ou du traitement de l’information par inhibition de l’analyse de circuit ou du fonctionnement, p.ex. pour empêcher l'ingénierie inverse
G06F 21/85 - Protection des dispositifs de saisie, d’affichage de données ou d’interconnexion dispositifs d’interconnexion, p.ex. les dispositifs connectés à un bus ou les dispositifs en ligne
G06F 21/87 - Boîtiers fiables ou inviolables par encapsulation, p.ex. de circuits intégrés
Circuits are protected from timing attacks by adding a random delay to mask any relation between contents of processed information packages and the processing time required between in- and output signals of protected circuits. This random delay has to be performed preferably inside the protected volume and can be realized by one or more random delay buffers that are realized by means of e.g. random shift-registers. Further protection may be provided by situating the circuits in a single chip housing, such that the signals thereof interfere with each other and it is difficult to obtain information therefrom. A physical barrier may be provided in order to prevent or at least limit physical access to for example at least one TPM chip arranged inside of said barrier. Said physical barrier comprises an impedance, i.e. in form of a capacitor with capacity C and or resistor R and or inductivity L, for example formed by two of said reflector layers of the barrier with an absorbing material in between. Any impedance (i.e. capacity C and/or resistance R and/or inductivity L) change can be detected and any impedance (i.e. capacity and/or resistance and/or inductivity L) change beyond a chosen threshold is indicative of an attempt to physically destruct or enter the barrier. Upon detecting an impedance (i.e. capacity C and/or resistance R and/or inductivity L) change beyond said threshold, any suitable action may be performed, such as deleting all information from said chip, destroying said chip or providing wrong information. The barrier may also act as a reflector for reflecting the desired signal of the at least one chip, such that the desired signal and the reflected signals interfere with each other and it is difficult to obtain information therefrom.
G06F 21/75 - Protection de composants spécifiques internes ou périphériques, où la protection d'un composant mène à la protection de tout le calculateur pour assurer la sécurité du calcul ou du traitement de l’information par inhibition de l’analyse de circuit ou du fonctionnement, p.ex. pour empêcher l'ingénierie inverse
G06F 21/85 - Protection des dispositifs de saisie, d’affichage de données ou d’interconnexion dispositifs d’interconnexion, p.ex. les dispositifs connectés à un bus ou les dispositifs en ligne
G06F 21/87 - Boîtiers fiables ou inviolables par encapsulation, p.ex. de circuits intégrés
A protected circuit is provided comprising multiple essentially identical circuits, such as TPM (Trusted Platform Module) hosted in a common chip-housing, such that the signals thereof interfere with each other and it is difficult to obtain information therefrom. Additional protection may be achieved by adding a random delay to mask any relation between contents of processed information packages and the processing time required between in- and output signals of protected circuits. A physical barrier may be provided in order to prevent or at least limit physical access to for example at least one TPM chip arranged inside of said barrier. Said physical barrier may comprises an impedance, i.e. in form of a capacitor with capacity C and or resistor R and or inductivity L, for example formed by two of said reflector layers with an absorbing material in between. Any impedance (i.e. capacity C and/or resistance R and/or inductivity L) change can be detected and any impedance (i.e. capacity and/or resistance and/or inductivity L) change beyond a chosen threshold is indicative of an attempt to physically destruct or enter the barrier. Upon detecting an impedance (i.e. capacity C and/or resistance R and/or inductivity L) change beyond said threshold, any suitable action may be performed, such as deleting all information from said chip, destroying said chip or providing wrong information. The barrier may also act as a reflector for reflecting the desired signal of the at least one chip, such that the desired signal and the reflected signals interfere with each other and it is difficult to obtain information therefrom.
G06F 21/75 - Protection de composants spécifiques internes ou périphériques, où la protection d'un composant mène à la protection de tout le calculateur pour assurer la sécurité du calcul ou du traitement de l’information par inhibition de l’analyse de circuit ou du fonctionnement, p.ex. pour empêcher l'ingénierie inverse
G06F 21/85 - Protection des dispositifs de saisie, d’affichage de données ou d’interconnexion dispositifs d’interconnexion, p.ex. les dispositifs connectés à un bus ou les dispositifs en ligne
G06F 21/87 - Boîtiers fiables ou inviolables par encapsulation, p.ex. de circuits intégrés
Circuits are protected from timing attacks by adding a random delay to mask any relation between contents of processed information packages and the processing time required between in- and output signals of protected circuits. This random delay has to be performed preferably inside the protected volume and can be realized by one or more random delay buffers that are realized by means of e.g. random shift-registers. Further protection may be provided by situating the circuits in a single chip housing, such that the signals thereof interfere with each other and it is difficult to obtain information therefrom. A physical barrier may be provided in order to prevent or at least limit physical access to for example at least one TPM chip arranged inside of said barrier. Said physical barrier comprises an impedance, i.e. in form of a capacitor with capacity C and or resistor R and or inductivity L, for example formed by two of said reflector layers of the barrier with an absorbing material in between. Any impedance (i.e. capacity C and/or resistance R and/or inductivity L) change can be detected and any impedance (i.e. capacity and/or resistance and/or inductivity L) change beyond a chosen threshold is indicative of an attempt to physically destruct or enter the barrier. Upon detecting an impedance (i.e. capacity C and/or resistance R and/or inductivity L) change beyond said threshold, any suitable action may be performed, such as deleting all information from said chip, destroying said chip or providing wrong information. The barrier may also act as a reflector for reflecting the desired signal of the at least one chip, such that the desired signal and the reflected signals interfere with each other and it is difficult to obtain information therefrom.
G06F 21/75 - Protection de composants spécifiques internes ou périphériques, où la protection d'un composant mène à la protection de tout le calculateur pour assurer la sécurité du calcul ou du traitement de l’information par inhibition de l’analyse de circuit ou du fonctionnement, p.ex. pour empêcher l'ingénierie inverse
G06F 21/85 - Protection des dispositifs de saisie, d’affichage de données ou d’interconnexion dispositifs d’interconnexion, p.ex. les dispositifs connectés à un bus ou les dispositifs en ligne
G06F 21/87 - Boîtiers fiables ou inviolables par encapsulation, p.ex. de circuits intégrés
A radar system is provided based on a core module comprising a radar transducer based on a long, flat platform, provided with coupling elements at each end, which may comprise ISO standard compatible corner fittings as used in freight containers. Accessory modules may be connected to the core module by means of these coupling elements at each end. Accessory modules may provide power, communications, cooling or other support functions as required. The coupling achieved between the core module and accessory modules may be reinforced with side brackets, and may be sufficiently strong that the weight of the complete assembly may be supported by the core module, or by the accessory modules. The combined length of the core module and accessory modules may be selected to correspond essentially to the length of a standard freight container, and the length of the core module alone may be selected to correspond to the flat bed of a standard medium truck.
G01S 7/02 - DÉTERMINATION DE LA DIRECTION PAR RADIO; RADIO-NAVIGATION; DÉTERMINATION DE LA DISTANCE OU DE LA VITESSE EN UTILISANT DES ONDES RADIO; LOCALISATION OU DÉTECTION DE LA PRÉSENCE EN UTILISANT LA RÉFLEXION OU LA RERADIATION D'ONDES RADIO; DISPOSITIONS ANALOGUES UTILISANT D'AUTRES ONDES - Détails des systèmes correspondant aux groupes , , de systèmes selon le groupe
B65D 19/00 - Palettes ou plates-formes analogues, avec ou sans parois latérales, pour supporter les charges à soulever ou à déposer
A radar system is provided based on a core module comprising a radar transducer based on a long, flat platform, provided with coupling elements at each end, which may comprise ISO standard compatible corner fittings as used in freight containers. Accessory modules may be connected to the core module by means of these coupling elements at each end. Accessory modules may provide power, communications, cooling or other support functions as required. The coupling achieved between the core module and accessory modules may be reinforced with side brackets, and may be sufficiently strong that the weight of the complete assembly may be supported by the core module, or by the accessory modules. The combined length of the core module and accessory modules may be selected to correspond essentially to the length of a standard freight container, and the length of the core module alone may be selected to correspond to the flat bed of a standard medium truck.
G01S 7/02 - DÉTERMINATION DE LA DIRECTION PAR RADIO; RADIO-NAVIGATION; DÉTERMINATION DE LA DISTANCE OU DE LA VITESSE EN UTILISANT DES ONDES RADIO; LOCALISATION OU DÉTECTION DE LA PRÉSENCE EN UTILISANT LA RÉFLEXION OU LA RERADIATION D'ONDES RADIO; DISPOSITIONS ANALOGUES UTILISANT D'AUTRES ONDES - Détails des systèmes correspondant aux groupes , , de systèmes selon le groupe
B65D 19/00 - Palettes ou plates-formes analogues, avec ou sans parois latérales, pour supporter les charges à soulever ou à déposer
An antenna arrangement includes a directional antenna assembly, the directional antenna assembly comprising a directional antenna intended to be mounted on an interface delimited by a stationary support structure, the directional antenna generally extending according to a main axis perpendicular to the plane defined by the interface, wherein the antenna arrangement further comprises a rotatable base mounted on the interface, the rotatable base comprising a pole integral with the rotatable base, the pole extending in the direction of the main axis, the rotatable base being rotatable about the main axis 11, a rotation of the rotatable base actuating the rotation of the pole about the main axis.
H01Q 3/04 - Dispositifs pour changer ou faire varier l'orientation ou la forme du diagramme de directivité des ondes rayonnées par une antenne ou un système d'antenne utilisant un mouvement mécanique de l'ensemble d'antenne ou du système d'antenne pour faire varier une coordonnée de l'orientation
H01Q 1/40 - Eléments rayonnants recouverts avec, ou enrobés d'une matière protectrice
H01Q 1/50 - Association structurale d'antennes avec commutateurs de terre, dispositions de descente d'antennes ou parafoudres
H01Q 21/28 - Combinaisons d'unités ou systèmes d'antennes sensiblement indépendants et n’interagissant pas entre eux
H01Q 3/08 - Dispositifs pour changer ou faire varier l'orientation ou la forme du diagramme de directivité des ondes rayonnées par une antenne ou un système d'antenne utilisant un mouvement mécanique de l'ensemble d'antenne ou du système d'antenne pour faire varier deux coordonnées de l'orientation
H01Q 1/34 - Adaptation pour l'utilisation dans ou sur les navires, les sous-marins, les bouées ou les torpilles
There is provided an antenna arrangement (10) comprising a directional antenna assembly (2), the directional antenna assembly comprising a directional antenna (22) intended to be mounted on an interface (50) delimited by a stationary support structure (5), the directional antenna generally extending according to a main axis (11) perpendicular to the plane defined by said interface, wherein the antenna arrangement (10) further comprises a rotatable base (3) mounted on said interface, said rotatable base (3) comprising a pole (40) integral with said rotatable base (3), said pole extending in the direction of said main axis, said rotatable base (3) being rotatable about the main axis (11), a rotation of said rotatable base actuating the rotation of the pole (40) about the main axis.
H01Q 1/40 - Eléments rayonnants recouverts avec, ou enrobés d'une matière protectrice
H01Q 3/04 - Dispositifs pour changer ou faire varier l'orientation ou la forme du diagramme de directivité des ondes rayonnées par une antenne ou un système d'antenne utilisant un mouvement mécanique de l'ensemble d'antenne ou du système d'antenne pour faire varier une coordonnée de l'orientation
H01Q 3/08 - Dispositifs pour changer ou faire varier l'orientation ou la forme du diagramme de directivité des ondes rayonnées par une antenne ou un système d'antenne utilisant un mouvement mécanique de l'ensemble d'antenne ou du système d'antenne pour faire varier deux coordonnées de l'orientation
H01Q 21/28 - Combinaisons d'unités ou systèmes d'antennes sensiblement indépendants et n’interagissant pas entre eux
There is provided an antenna arrangement (10) comprising a directional antenna assembly (2), the directional antenna assembly comprising a directional antenna (22) intended to be mounted on an interface (50) delimited by a stationary support structure (5), the directional antenna generally extending according to a main axis (11) perpendicular to the plane defined by said interface, wherein the antenna arrangement (10) further comprises a rotatable base (3) mounted on said interface, said rotatable base (3) comprising a pole (40) integral with said rotatable base (3), said pole extending in the direction of said main axis, said rotatable base (3) being rotatable about the main axis (11), a rotation of said rotatable base actuating the rotation of the pole (40) about the main axis.
H01Q 1/40 - Eléments rayonnants recouverts avec, ou enrobés d'une matière protectrice
H01Q 3/08 - Dispositifs pour changer ou faire varier l'orientation ou la forme du diagramme de directivité des ondes rayonnées par une antenne ou un système d'antenne utilisant un mouvement mécanique de l'ensemble d'antenne ou du système d'antenne pour faire varier deux coordonnées de l'orientation
H01Q 21/28 - Combinaisons d'unités ou systèmes d'antennes sensiblement indépendants et n’interagissant pas entre eux
H01Q 3/04 - Dispositifs pour changer ou faire varier l'orientation ou la forme du diagramme de directivité des ondes rayonnées par une antenne ou un système d'antenne utilisant un mouvement mécanique de l'ensemble d'antenne ou du système d'antenne pour faire varier une coordonnée de l'orientation
09 - Appareils et instruments scientifiques et électriques
Produits et services
Radar apparatus; radar detectors; radar receivers with amplifiers; radar apparatus, namely, radar transmitters; maritime patrol radars; radar machines and apparatus in the nature of radar domes for use with aircrafts; radar jamming apparatus
20.
METHOD AND SYSTEM FOR MANAGING INFORMATION STORAGE IN A DTN-BASED COMMUNICATION SYSTEM
There is provided a method of managing a node in a DTN-based communication system, the node being configured to store incoming messages in a main storage unit (15) in the form of objects and forward messages from the main storage unit (15) to other nodes of the network depending on forwarding conditions, one or more portions of the message being marked with a set of priority tags of given types, each tag being assigned a value, the method comprising managing the storage of messages in the main storage unit (15), by sorting the main storage unit (15) according to a main ordering rule being related to at least one priority tag, the node further comprising an auxiliary storage unit (52) comprising at least one auxiliary data structure (520), each data structure storing a logical reference to each object of the main storage unit (15), the method further comprising sorting each auxiliary data structure according to at least one auxiliary ordering rule related to at least one priority tag.
09 - Appareils et instruments scientifiques et électriques
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
13 - Armes à feu; explosifs
Produits et services
Infrared sensors; ultrasonic sensors; acceleration sensors;
distance sensors; position sensors; optical sensors; sensors
for determining position; maritime patrol radars; wireless
controllers to remotely monitor and control the function and
status of security systems; radio transmitters for remote
controls; radio receivers for remote controls; computer
software for controlling and managing access server
applications; data processing apparatus; black boxes [data
recorders]; couplers [data processing equipment]; readers
[data processing equipment]; computer programmes for data
processing; computers for use in data management; data
processing systems; apparatus for recording, transmission or
reproduction of sound, images and data; apparatus for the
input, output, transmission and storage of data; data
processing apparatus for combat management; computer
software for use in respect of combat decision support
systems; simulators for training operators in weapons
systems control; simulators for simulating the operation of
weapons; fire control radars; shipboard radars and
components. Ships. Weapon systems; machine guns; artillery guns [cannons]; gun
carriages [artillery]; guns [weapons]; ballistic missiles;
cannons; rocket launchers.
09 - Appareils et instruments scientifiques et électriques
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
13 - Armes à feu; explosifs
Produits et services
Infrared sensors; ultrasonic sensors; acceleration sensors; distance sensors; position sensors; optical sensors; sensors for determining position; maritime patrol radars; wireless controllers to remotely monitor and control the function and status of security systems; radio transmitters for remote controls; radio receivers for remote controls; computer software for controlling and managing access server applications; data processing apparatus; electronic black boxes for recording data; data processing equipment, namely, couplers; data processing equipment, namely, magnetic strip readers; computer programmes for data processing; computers for use in data management; data processing systems primarily comprised of data processing apparatus and couplers; apparatus for recording, transmission or reproduction of sound, images and data; apparatus for the input, output, transmission and storage of data, namely, BIOS computer programs; data processing apparatus for combat management; computer software for use in respect of combat decision support systems; simulators for training operators in weapons systems control; simulators for simulating the operation of weapons; fire control radars; shipboard radars and structural and replacement parts therefor Ships Weapon systems, namely, ship-to-air missiles, High-Energy Laser guns; machine guns; artillery guns, namely, cannons; gun carriages; guns; ballistic missiles; cannons; rocket launchers
09 - Appareils et instruments scientifiques et électriques
35 - Publicité; Affaires commerciales
41 - Éducation, divertissements, activités sportives et culturelles
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Computer systems; Peripherals adapted for use with computers; Computer software, Computer software packages, Software applications, Mobile apps and web applications, Including for educational purposes; Games software. business organization, business economics and business administration consultancy; Business mediation in the purchase and sale, Import and export, And wholesaling and retailing in relation to computer systems, Computer peripherals, Software, Packaged computer software, Software applications, mobile applications and web applications, including for educational purposes and electronic game software; Provision of commercial information; Human resources management; Personnel services; Collection of personnel information; Computerized file management; Data processing; Collection and systematisation of business data; Business appraisal; Analysis of business statistics; Research and consultancy in the field of business, including in relation to the optimum use of knowledge in professional organisations (knowledge management); Consultancy and information regarding the aforesaid services; The aforesaid services also provided via electronic networks, such as the Internet. Education; Providing of training; Entertainment; Sporting and cultural activities; Arranging and conducting educational and recreational events and meetings; Arranging and conducting conferences, congresses, symposiums, seminars, lectures, courses and training sessions; Tuition, Further training; Occupationally orientated instruction; Compiling training programmes; Vocational consultancy (consultancy regarding providing of training and further training); Providing tests and exams (education); Information in the field of education and education programmes; Compiling, issuing and providing instructional and teaching materials; Issuing, publishing and providing publications, books, magazines, periodicals, guides, manuals, manuals for instructional purposes, leaflets, brochures, publications and other printed matter, including in digital form; Consultancy and information regarding the aforesaid services; The aforesaid services also provided via electronic networks, such as the Internet. Scientific and technological services and research and design relating thereto; Industrial analysis and research services; Design, development, updating, implementation and providing of computer software, software packages, software applications, mobile applications and web applications, including for educational purposes and electronic game software; Platform as a Service [PaaS]; Infrastructure as a service (IaaS); Software as a service (SaaS); Cloud computing; Electronic data storage; Design, development and updating of computer systems, computer networks and computers; IT services; IT and ICT specialists; Consultancy and information regarding the aforesaid services; Including the aforesaid services provided via electronic networks, including the Internet.
09 - Appareils et instruments scientifiques et électriques
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
13 - Armes à feu; explosifs
Produits et services
Infrared sensors; ultrasonic sensors; acceleration sensors; distance sensors; position sensors; optical sensors; sensors for determining position; maritime patrol radars; wireless controllers to remotely monitor and control the function and status of security systems; radio transmitters for remote controls; radio receivers for remote controls; computer software for controlling and managing access server applications; data processing apparatus; black boxes [data recorders]; couplers [data processing equipment]; readers [data processing equipment]; Computer programmes for data processing; computers for use in data management; data processing systems; apparatus for recording, transmission or reproduction of sound, images and data; apparatus for the input, output, transmission and storage of data; data processing apparatus for combat management; computer software for use in respect of combat decision support systems; simulators for training operators in weapons systems control; simulators for simulating the operation of weapons; fire control radars; Shipboard radars and components. Ships. Weapon systems; Machine guns; artillery guns [cannons]; gun carriages [artillery]; guns [weapons]; ballistic missiles; cannons; rocket launchers.
26.
Method, system and computer program for decision support
A decision support method for use by an operator surrounded by adverse entities in a battlefield environment comprises generating a layered representation of the physical environment surrounding the operator from sensor information by mapping the spherical physical environment of the operator into a geometrical representation suitable for display on a screen, the representation being segmented into a plurality of layers having respective sizes, each layer being associated with a respective category of tactical actions. The representation further comprises visual elements representing adverse entities in the surrounding physical environment of the operator, each visual element being represented so as to be superposed with a given layer.
G06K 9/00 - Méthodes ou dispositions pour la lecture ou la reconnaissance de caractères imprimés ou écrits ou pour la reconnaissance de formes, p.ex. d'empreintes digitales
G09B 9/00 - Simulateurs pour l'enseignement ou l'entraînement
G06Q 10/06 - Ressources, gestion de tâches, des ressources humaines ou de projets; Planification d’entreprise ou d’organisation; Modélisation d’entreprise ou d’organisation
G06K 9/46 - Extraction d'éléments ou de caractéristiques de l'image
09 - Appareils et instruments scientifiques et électriques
38 - Services de télécommunications
Produits et services
Vehicle communications network; Intercoms; Transmitters [telecommunication]; interfaces for computers; navigation apparatus for vehicles [on-board computers]; computer software for wireless network communications; electronic apparatus for wireless reception, storage and transmission of data and messages; wireless controllers to remotely monitor and control the function and status of security systems; LAN [local area network] operating software; Global Positioning System receivers; Global Positioning System tracking and location devices; computer software and telecommunications apparatus, including modems, to enable connection to databases, computer networks, global computer networks and the Internet; Video digitizers, audio and video recorders, video servers, audio and video receivers, computers, computer software for controlling the operation of audio and video devices, computer programs for data processing, data processing equipment, data processing software, interface cards for data processing apparatus, memory devices for use with data processing apparatus, voice recognition computer software, speech analytics computer software; apparatus for recording, transmission, reception, processing or reproduction of sound, images or data; apparatus and instruments for transferring, receiving and storing sound, images and data, both in digital and analog form; vetronic interfaces namely data processing equipment, data control and distribution subsystem distributing digital data, video, audio and electrical control signals throughout vehicles; none of the aforesaid for use in accountancy, auditing, book-keeping, payroll, human resources management, customer relationship management or business management. Telecommunications routing and junction services; data transmission between networked computer systems; voice over Internet Protocol [VoIP] services; wireless transfer of data via wireless application protocols; Video messaging, video streaming, video teleconferencing, video and audio communication and transmission services, providing voice chat services; electronic and digital transmission of voice, data, images, signals and messages; wireless electronic transmission of voice signals.
28.
Device for isolating an object from external motions
There is disclosed a device comprising two wire rope isolators for isolating an object from external motions. The wire rope isolators are arranged such that, if one of the two wire rope isolators is loaded in compression, then the other wire rope isolator is loaded in tension.
F16F 7/00 - Amortisseurs de vibrations; Amortisseurs de chocs
F16F 7/14 - Amortisseurs de vibrations; Amortisseurs de chocs du type support de câble, c. à d. des câbles formant des boucles en prise par friction
F16F 15/06 - Suppression des vibrations dans les systèmes non rotatifs, p.ex. dans des systèmes alternatifs; Suppression des vibrations dans les systèmes rotatifs par l'utilisation d'organes ne se déplaçant pas avec le système rotatif utilisant des moyens élastiques avec ressorts métalliques
F16F 15/08 - Suppression des vibrations dans les systèmes non rotatifs, p.ex. dans des systèmes alternatifs; Suppression des vibrations dans les systèmes rotatifs par l'utilisation d'organes ne se déplaçant pas avec le système rotatif utilisant des moyens élastiques avec ressorts en caoutchouc
Embodiments of the invention provide methods, systems and computer program products for integrating a given algorithm (1) into a target information processing system (111). The algorithm is coded in a programming language and compiled into algorithm software libraries. The target information processing system comprises a set of target system algorithms, each being associated with a process proxy, with algorithm variables and with variable data-object types. The process integration method comprises: a.generating a Variable Linker File (9) for capturing the associations between the variables of the given algorithm and the data-object of the target information processing system (111), b. linking the software libraries (1,16) associated with the given algorithm with predefined process proxy libraries (13), which provides linked libraries, c. creating a process proxy (4) on a server based on the linked libraries (15) and the variable linker file; and d. linking the Variable Linker File (9) with the process proxy (4), the process proxy (4) being configured to exchange data in the runtime environment of the target system environment using the Variable Linker File to translate between the data-objects in the target information processing system (111) and the variables of the given algorithm.
The invention provides a method and system for controlling data distribution in a system (100) comprising a set of nodes (10) interconnected through a communication system and a shared data storage space (12), each node owning a part of the data maintained in the shared data storage space. Each node comprises a node manager (110) for controlling access by producer and consumer nodes to the data owned by the node. A first group of nodes are associated with a first trusting level and a second group with a second trusting level. A common shared key is generated for all members of the first group, and a unique key derived from the shared key for each member of the second group. Access to the node data part is controlled based on the shared key for the first group and based on the unique derived key for the second group.
H04L 9/14 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité utilisant plusieurs clés ou algorithmes
H04L 9/32 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité comprenant des moyens pour vérifier l'identité ou l'autorisation d'un utilisateur du système
H04L 29/06 - Commande de la communication; Traitement de la communication caractérisés par un protocole
31.
METHOD, SYSTEM AND COMPUTER PROGRAM FOR DECISION SUPPORT
Embodiments of the invention provide a decision support method for use by an operator surrounded by adverse entities in a battlefield environment, the method comprising generating a layered representation (200) of the physical environment surrounding the operator from sensor information by mapping the spherical physical environment (100) of the operator into a geometrical representation suitable for display on a screen, said representation being segmented into a plurality of layers (201, 202, 203, 204, 205) having respective sizes, each layer being associated with a respective category of tactical actions. The representation further including visual elements (230) representing adverse entities in the surrounding physical environment of the operator, each visual element being represented so as to be superposed with a given layer.
G06Q 10/063 - Recherche, analyse ou gestion opérationnelles
G06F 3/0481 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] fondées sur des propriétés spécifiques de l’objet d’interaction affiché ou sur un environnement basé sur les métaphores, p.ex. interaction avec des éléments du bureau telles les fenêtres ou les icônes, ou avec l’aide d’un curseur changeant de comport
G09B 9/00 - Simulateurs pour l'enseignement ou l'entraînement
32.
METHOD, SYSTEM AND COMPUTER PROGRAM FOR DECISION SUPPORT
Embodiments of the invention provide a decision support method for use by an operator surrounded by adverse entities in a battlefield environment, the method comprising generating a layered representation (200) of the physical environment surrounding the operator from sensor information by mapping the spherical physical environment (100) of the operator into a geometrical representation suitable for display on a screen, said representation being segmented into a plurality of layers (201, 202, 203, 204, 205) having respective sizes, each layer being associated with a respective category of tactical actions. The representation further including visual elements (230) representing adverse entities in the surrounding physical environment of the operator, each visual element being represented so as to be superposed with a given layer.
G06Q 10/06 - Ressources, gestion de tâches, des ressources humaines ou de projets; Planification d’entreprise ou d’organisation; Modélisation d’entreprise ou d’organisation
The invention provides a method for enhancing video display of a video surveillance system, comprising : a. receiving a first video image ln-1 and a second video image ln corresponding to a previous scan n-1 and a current scan n of said video surveillance system, b. determining a backwards displacement vector Dn from image ln associating with scan n to image ln-1 associated with scan n-1; c. determining a predicted image Jn+1 for scan n+1 based on the backward displacement vector Dn and on the image ln corresponding to the current scan n, the method further comprising displaying an image based on said predicted image.
The current invention relates to a pivot linkage device comprising at least one rolling bearing comprising at least one inner cage, one outer cage and a plurality of rolling elements denoted as the bearing components, the device further comprising means for protection against high voltage transients, wherein said protection means are exclusively formed by said bearing components, said bearing components being loaded by loading means arranged in such a manner that a direct electrical connection exists between these components. The current invention also relates to a method for protecting a bearing against high voltage transients by applying a preloading to the bearing's components.
i), and a step of determining the impact point of the determined projectile based upon the projectile trajectory (131). The current invention can be applied to splash spot location prediction and miss distance indication.
G01S 13/72 - Systèmes radar de poursuite; Systèmes analogues pour la poursuite en deux dimensions, p.ex. combinaison de la poursuite en angle et de celle en distance, radar de poursuite pendant l'exploration
G01S 13/42 - Mesure simultanée de la distance et d'autres coordonnées
System (1) for characterizing motion of at least one individual forming a target, comprising a radar emitting electromagnetic signals towards the target and receiving echoed signals, output as radar data, preprocessing means (11) receiving radar data as input and outputting a spectrogram representing time variations of the Doppler spectrum of the radar data, characterizing means (13) configured for outputting a probability density estimation of the state of a target, state means a vector of properties from a target, referred to as state vector, the system being characterized in that said state vector comprises at least one discrete target gait classification variable determining one target gait model among a set of determined target gait models, and a set of discrete and/or continuous motion parameters, the characterizing means comprising estimation means estimating the probability density of said state vector from said spectrogram.
G01S 13/56 - Discrimination entre objets fixes et mobiles ou entre objets se déplaçant à différentes vitesses pour la détection de présence
F28F 9/00 - Carters; Boîtes de distribution; Supports auxiliaires pour les éléments; Eléments auxiliaires dans les carters
G01S 7/41 - DÉTERMINATION DE LA DIRECTION PAR RADIO; RADIO-NAVIGATION; DÉTERMINATION DE LA DISTANCE OU DE LA VITESSE EN UTILISANT DES ONDES RADIO; LOCALISATION OU DÉTECTION DE LA PRÉSENCE EN UTILISANT LA RÉFLEXION OU LA RERADIATION D'ONDES RADIO; DISPOSITIONS ANALOGUES UTILISANT D'AUTRES ONDES - Détails des systèmes correspondant aux groupes , , de systèmes selon le groupe utilisant l'analyse du signal d'écho pour la caractérisation de la cible; Signature de cible; Surface équivalente de cible
G01S 13/04 - Systèmes déterminant la présence d'une cible
G01S 13/88 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques
38.
PIVOT LINKAGE DEVICE WITH BEARINGS COMPRISING MEANS FOR PROTECTION AGAINST HIGH VOLTAGE TRANSIENTS
The current invention relates to a pivot linkage device (20) comprising at least one rolling bearing (21) comprising at least one inner cage (213), one outer cage (211) and a plurality of rolling elements denoted as the bearing components, the device (20) further comprising means for protection against high voltage transients, characterized in that said protection means are exclusively formed by said bearing components, said bearing components being loaded by loading means arranged in such a manner that a direct electrical connection exists between these components. The current invention also relates to a method for protecting a bearing against high voltage transients by applying a preloading to the bearing's components.
There is disclosed a method for determining the impact point of a projectile fired at a target (15) tracked by use of a radar antenna (11) through a dedicated antenna beam, the method being characterized in that it comprises at least a step of measuring the range and bearing of the projectile based upon the use of said radar antenna (11) and said dedicated antenna beam, a step of Doppler filtering distinguishing the projectile measurements from the tracked target (15) and sea clutter measurements, and a step of determining the projectile trajectory (131) from a plurality of range and bearing measurements performed at successive instants of time (ti), and a step of determining the impact point of the determined projectile based upon the projectile trajectory (131). The current invention can be applied to splash spot location prediction and miss distance indication.
G01S 13/72 - Systèmes radar de poursuite; Systèmes analogues pour la poursuite en deux dimensions, p.ex. combinaison de la poursuite en angle et de celle en distance, radar de poursuite pendant l'exploration
40.
METHOD FOR DETERMINING THE IMPACT POINT OF A PROJECTILE FIRED AT A TARGET ABOVE SEA SURFACE, AND RADAR SYSTEM IMPLEMENTING SUCH METHOD
There is disclosed a method for determining the impact point of a projectile fired at a target (15) tracked by use of a radar antenna (11) through a dedicated antenna beam, the method being characterized in that it comprises at least a step of measuring the range and bearing of the projectile based upon the use of said radar antenna (11) and said dedicated antenna beam, a step of Doppler filtering distinguishing the projectile measurements from the tracked target (15) and sea clutter measurements, and a step of determining the projectile trajectory (131) from a plurality of range and bearing measurements performed at successive instants of time (t i), and a step of determining the impact point of the determined projectile based upon the projectile trajectory (131). The current invention can be applied to splash spot location prediction and miss distance indication.
G01S 13/72 - Systèmes radar de poursuite; Systèmes analogues pour la poursuite en deux dimensions, p.ex. combinaison de la poursuite en angle et de celle en distance, radar de poursuite pendant l'exploration
41.
SYSTEM FOR CHARACTERIZING MOTION OF AN INDIVIDUAL, NOTABLY A HUMAN INDIVIDUAL, AND ASSOCIATED METHOD
System (1) for characterizing motion of at least one individual forming a target, comprising a radar emitting electromagnetic signals towards the target and receiving echoed signals, output as radar data, preprocessing means (11) receiving radar data as input and outputting a spectrogram representing time variations of the Doppler spectrum of the radar data, characterizing means (13) configured for outputting a probability density estimation of the state of a target, state means a vector of properties from a target, referred to as state vector, the system being characterized in that said state vector comprises at least one discrete target gait classification variable determining one target gait model among a set of determined target gait models, and a set of discrete and/or continuous motion parameters, the characterizing means comprising estimation means estimating the probability density of said state vector from said spectrogram.
G01S 7/41 - DÉTERMINATION DE LA DIRECTION PAR RADIO; RADIO-NAVIGATION; DÉTERMINATION DE LA DISTANCE OU DE LA VITESSE EN UTILISANT DES ONDES RADIO; LOCALISATION OU DÉTECTION DE LA PRÉSENCE EN UTILISANT LA RÉFLEXION OU LA RERADIATION D'ONDES RADIO; DISPOSITIONS ANALOGUES UTILISANT D'AUTRES ONDES - Détails des systèmes correspondant aux groupes , , de systèmes selon le groupe utilisant l'analyse du signal d'écho pour la caractérisation de la cible; Signature de cible; Surface équivalente de cible
G01S 13/04 - Systèmes déterminant la présence d'une cible
G01S 13/56 - Discrimination entre objets fixes et mobiles ou entre objets se déplaçant à différentes vitesses pour la détection de présence
G01S 13/88 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques
42.
SYSTEM FOR CHARACTERIZING MOTION OF AN INDIVIDUAL, NOTABLY A HUMAN INDIVIDUAL, AND ASSOCIATED METHOD
System (1) for characterizing motion of at least one individual forming a target, comprising a radar emitting electromagnetic signals towards the target and receiving echoed signals, output as radar data, preprocessing means (11) receiving radar data as input and outputting a spectrogram representing time variations of the Doppler spectrum of the radar data, characterizing means (13) configured for outputting a probability density estimation of the state of a target, state means a vector of properties from a target, referred to as state vector, the system being characterized in that said state vector comprises at least one discrete target gait classification variable determining one target gait model among a set of determined target gait models, and a set of discrete and/or continuous motion parameters, the characterizing means comprising estimation means estimating the probability density of said state vector from said spectrogram.
G01S 7/41 - DÉTERMINATION DE LA DIRECTION PAR RADIO; RADIO-NAVIGATION; DÉTERMINATION DE LA DISTANCE OU DE LA VITESSE EN UTILISANT DES ONDES RADIO; LOCALISATION OU DÉTECTION DE LA PRÉSENCE EN UTILISANT LA RÉFLEXION OU LA RERADIATION D'ONDES RADIO; DISPOSITIONS ANALOGUES UTILISANT D'AUTRES ONDES - Détails des systèmes correspondant aux groupes , , de systèmes selon le groupe utilisant l'analyse du signal d'écho pour la caractérisation de la cible; Signature de cible; Surface équivalente de cible
G01S 13/88 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques
G01S 13/04 - Systèmes déterminant la présence d'une cible
G01S 13/56 - Discrimination entre objets fixes et mobiles ou entre objets se déplaçant à différentes vitesses pour la détection de présence
43.
SYSTEM FOR FAST AND ACCURATE FILLING OF A TWO-PHASE COOLING DEVICE, NOTABLY A HEAT PIPE, ADAPTED FOR USE IN AN AUTOMATED PROCESS
The current invention relates to a system for fast and accurate filling of a two- phase cooling device, comprising a binding device (30) intended to be hermetically mounted onto the cooling device, the binding device (30) comprising a through-hole (32) able to be in fluid contact with the cooling device, said through-hole (32) being extending between a lower surface adapted to the cooling device's surface, and an essentially plane upper surface, the binding device (30) further comprising a gripping head essentially level with said upper surface, allowing for a filling tool (400) to be put in hermetic contact with said upper surface. In a preferred embodiment, the through-hole (32) can be hermetically sealed by forced insertion of a pin- shaped plug (33). The invention also relates to the filling tool (400) to be used in combination with the binding device (30), allowing gas removal from the cooling device, filling of a working fluid, and hermetic sealing of the cooling device. The invention also relates to the high accuracy of filling by using zero dead volume valves. The binding device (30) is notably particularly well adapted for use in an automated process.
F28D 15/02 - Appareils échangeurs de chaleur dans lesquels l'agent intermédiaire de transfert de chaleur en tubes fermés passe dans ou à travers les parois des canalisations dans lesquels l'agent se condense et s'évapore, p.ex. tubes caloporteurs
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
H05K 1/18 - Circuits imprimés associés structurellement à des composants électriques non imprimés
44.
Device for isolating an object from external motions
There is disclosed a device comprising two wire rope isolators for isolating an object from external motions.
The wire rope isolators are arranged such that, if one of the two wire rope isolators is loaded in compression, then the other wire rope isolator is loaded in tension.
F16F 7/14 - Amortisseurs de vibrations; Amortisseurs de chocs du type support de câble, c. à d. des câbles formant des boucles en prise par friction
F16F 15/06 - Suppression des vibrations dans les systèmes non rotatifs, p.ex. dans des systèmes alternatifs; Suppression des vibrations dans les systèmes rotatifs par l'utilisation d'organes ne se déplaçant pas avec le système rotatif utilisant des moyens élastiques avec ressorts métalliques
45.
Broadband HF antenna fully integrated on a naval ship
There is disclosed a broadband HF antenna, which is fully integrated on a naval ship. This antenna enables to transmit and/or receive radio-frequency waves from a naval ship. The antenna comprises a radiating element and an exciting element. The exciting element excites the radiating element when fed with current. The radiating element is a structural element of the ship itself.
H01Q 1/34 - Adaptation pour l'utilisation dans ou sur les navires, les sous-marins, les bouées ou les torpilles
H01Q 9/42 - Antennes résonnantes avec alimentation à l'extrémité d'un élément actif allongé, p.ex. unipôle avec éléments repliés, les parties repliées étant espacées l'une de l'autre d'une petite fraction de la longueur d'onde émise
H01Q 5/00 - Dispositions pour faire fonctionner simultanément des antennes sur plusieurs gammes d'ondes, p.ex. dispositions bibandes ou multibandes
H01Q 5/335 - Dispositions permettant un fonctionnement sur différentes gammes d’ondes Éléments rayonnants individuels ou couplés, chaque élément étant alimenté d’une façon non précisée utilisant des circuits ou des composants dont la réponse dépend de la fréquence, p.ex. des circuits bouchon ou des condensateurs au point d’alimentation, p.ex. aux fins d’adaptation d’impédance
H01Q 5/50 - Dispositions d’alimentation ou d’adaptation pour un fonctionnement à large bande ou multibande
46.
Directly injected forced convection cooling for electronics
Electronic circuitry includes a circuit board and at least one component mounted on the circuit board, with the at least one component generating heat while in use. The circuit board includes one or more apertures aligned with one or more respective components, and the electronic circuitry is configured to provide, while in use, a path for coolant fluid to flow through each aperture and past the respective component.
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
H05K 3/10 - Appareils ou procédés pour la fabrication de circuits imprimés dans lesquels le matériau conducteur est appliqué au support isolant de manière à former le parcours conducteur recherché
H01L 23/467 - Dispositions pour le refroidissement, le chauffage, la ventilation ou la compensation de la température impliquant le transfert de chaleur par des fluides en circulation par une circulation de gaz, p.ex. d'air
There is disclosed a network comprising peer nodes only, the network comprises more than two mobile peer nodes. Each node comprises a plurality of wireless air interfaces and means for discovering neighbour peer nodes that are in line-of-sight. Application : networking at sea, land or air.
There is disclosed a device comprising two wire rope isolators for isolating an object from external motions. Wire rope isolators are arranged such that, if one of the two wire rope isolators is loaded in compression, then the other wire rope isolator is loaded in tension.
F16F 7/14 - Amortisseurs de vibrations; Amortisseurs de chocs du type support de câble, c. à d. des câbles formant des boucles en prise par friction
F16L 3/205 - Supports pour tuyaux, pour câbles ou pour conduits de protection, p.ex. potences, pattes de fixation, attaches, brides, colliers avec disposition particulière permettant au tuyau de bouger permettant un mouvement latéral avec des ressorts supportant les tuyaux
49.
A DEVICE FOR ISOLATING AN OBJECT FROM EXTERNAL MOTIONS
There is disclosed a device comprising two wire rope isolators for isolating an object from external motions. Wire rope isolators are arranged such that, if one of the two wire rope isolators is loaded in compression, then the other wire rope isolator is loaded in tension.
F16F 7/14 - Amortisseurs de vibrations; Amortisseurs de chocs du type support de câble, c. à d. des câbles formant des boucles en prise par friction
F16L 3/205 - Supports pour tuyaux, pour câbles ou pour conduits de protection, p.ex. potences, pattes de fixation, attaches, brides, colliers avec disposition particulière permettant au tuyau de bouger permettant un mouvement latéral avec des ressorts supportant les tuyaux
50.
Surveillance system comprising a radar antenna mounted on a blade of a windmill
G01S 13/88 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques
F03D 11/00 - Détails, parties constitutives ou accessoires non couverts par les autres groupes de la présente sous-classe ou présentant un intérêt autre que celui visé par ces groupes
G01S 13/04 - Systèmes déterminant la présence d'une cible
G01S 13/90 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour la cartographie ou la représentation utilisant des techniques d'antenne synthétique
G01S 13/91 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour la commande du trafic
51.
Method for estimating the position and the speed of a target with a radar emitting an OFDM waveform
A method for estimating the position and the speed of a target with a radar is provided. The radar emits a waveform including a train of pulses, each pulse having an OFDM chip constructed from subcarriers, the subcarriers covering the whole bandwidth of the radar. Upon receipt of the echoed pulses, some of the subcarriers are used in a step of Doppler processing, each of the subcarriers being fixed over the pulses. Upon receipt of the echoed pulses, other subcarriers, which are not used for Doppler processing, are used in a step of High Range Resolution processing, the subcarriers being randomly distributed over the pulses.
G01S 13/58 - Systèmes de détermination de la vitesse ou de la trajectoire; Systèmes de détermination du sens d'un mouvement
G01S 13/08 - Systèmes pour mesurer la distance uniquement
G01S 13/28 - Systèmes pour mesurer la distance uniquement utilisant la transmission de trains discontinus d'ondes modulées par impulsions dans lesquels les impulsions émises utilisent une onde porteuse modulée en fréquence ou en phase avec compression dans le temps des impulsions reçues
G01S 13/24 - Systèmes pour mesurer la distance uniquement utilisant la transmission de trains discontinus d'ondes modulées par impulsions utilisant une porteuse à fréquence agile
G01S 7/00 - DÉTERMINATION DE LA DIRECTION PAR RADIO; RADIO-NAVIGATION; DÉTERMINATION DE LA DISTANCE OU DE LA VITESSE EN UTILISANT DES ONDES RADIO; LOCALISATION OU DÉTECTION DE LA PRÉSENCE EN UTILISANT LA RÉFLEXION OU LA RERADIATION D'ONDES RADIO; DISPOSITIONS ANALOGUES UTILISANT D'AUTRES ONDES - Détails des systèmes correspondant aux groupes , ,
G01S 13/02 - Systèmes utilisant la réflexion d'ondes radio, p.ex. systèmes du type radar primaire; Systèmes analogues
H04L 27/26 - Systèmes utilisant des codes à fréquences multiples
The invention is directed at a system and method to accomplish Maritime Protection missions. The system comprises a number of nodes equipped with Boxes comprising at least two sensors, a positioning module, a processing module and a communication module. The Boxes may be positioned on moving or fixed platforms, such as the HVUs themselves, navy ships, USVs or spar-type buoys. The system relies on LOS and NLOS communication links and implements a publish/subscribe paradigm on a network the topology of which may be automatically reconfigured while the nodes are moving. The nodes may be organised in a hierarchical structure of groups of nodes. The system is capable of running cooperative intention detection processes to compute the likelihood of a threat. One of the key advantages of the invention is to provide cost-efficient distributed observation systems which deliver early warning thus allowing for a reduced number of response platforms.
There is disclosed a scalable apparatus adapted to provide a range of functionalities. The apparatus comprises a plurality of hardware modules, each module implementing one or a plurality of the said functionalities. The modules are connectable one to the others by stacking them one on the others, so as to provide an operable set of functionalities. Application : naval surveillance.
There is disclosed a method for distributing data across a network which comprises a plurality of nodes. The method includes a step of publishing the class of the data, said step being performed by a node producing the data. The method includes a step of subscribing to the class of the data, said step being performed by at least one node consuming the data. The data are conveyed from the producing node to the consuming nodes by use of the Source-Specific Multicast method even in case of only one consuming node, so as to limit data distribution between the nodes. Application: distribution of data in a wide area network, telephony and conferencing.
There is disclosed an apparatus for mechanically isolating a first object above a second object. The apparatus comprises a plurality of spring- dampers (1, 2, 3, 4, 5, 6, 7, 8). Each spring- damper is arranged so that one of its end is attached to the second object (22) and its other end is attached to the first object (21) and headed to a point (VSC) which is substantially in the horizontal plane containing the centre of gravity of the first object, so as to minimise the rotation movements of the first object when the second object is driven into a rotation movement. Application : ships design.
F16F 15/02 - Suppression des vibrations dans les systèmes non rotatifs, p.ex. dans des systèmes alternatifs; Suppression des vibrations dans les systèmes rotatifs par l'utilisation d'organes ne se déplaçant pas avec le système rotatif
B63B 17/00 - NAVIRES OU AUTRES EMBARCATIONS FLOTTANTES; MATÉRIEL D'ARMEMENT - Éléments, détails ou accessoires de navires, non prévus ailleurs
H01Q 1/18 - Moyens pour stabiliser les antennes sur une plate-forme instable
H01Q 1/34 - Adaptation pour l'utilisation dans ou sur les navires, les sous-marins, les bouées ou les torpilles
56.
Apparatus for emitting and receiving radio-frequency signals, comprising a circuit to cancel interferences
An apparatus for emitting and receiving radio-frequency signals includes a circuit to cancel interference. The apparatus transmits and receives signals using an antenna, and isolates the transmission and receiving circuitry. The circuit taps a first part of a signal to be transmitted, and controls the amplitude and phase of this signal. The circuit then introduces the first part of the signal into the receiver after the first part of the signal has been amplified and phase-shifted, so as to cancel in the receiver interference due to portions of the signal that have undesirably entered the receiver.
An apparatus for transmitting and receiving radio-frequency signals. including a cylindrical antenna array which has an omnidirectional channel; an IFF interrogator and an IFF transponder connected to the cylindrical antenna array; and a means for sharing the omnidirectional channel between the IFF interrogator and the IFF transponder.
G01S 13/78 - Systèmes utilisant la reradiation d'ondes radio, p.ex. du type radar secondaire; Systèmes analogues dans lesquels des signaux de type pulsé sont transmis effectuant la discrimination entre différents types de cibles, p.ex. radar pour l'identification ami–ennemi
58.
Surveillance system for detecting targets with high cross-range resolution between targets
A surveillance system for detecting targets with high cross-range resolution between targets. The system includes at least two radar antennae mounted on blades of a windmill and is configured to apply a compressive sensing technique when the blades do not rotate.
G01S 13/90 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour la cartographie ou la représentation utilisant des techniques d'antenne synthétique
59.
System to prevent two rotating antennas from illuminating each other
An apparatus or a method for preventing radio-frequency (RF) interferences between rotating antennas. For example, the invention is particularly applicable to radar and communication systems on board naval ships.
G01S 13/00 - Systèmes utilisant la réflexion ou la reradiation d'ondes radio, p.ex. systèmes radar; Systèmes analogues utilisant la réflexion ou la reradiation d'ondes dont la nature ou la longueur d'onde sont sans importance ou non spécifiées
G01S 13/93 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour prévenir les collisions
60.
A BROADBAND HF ANTENNA FULLY INTEGRATED ON A NAVAL SHIP
There is disclosed a broadband HF antenna, which is fully integrated on a naval ship. This antenna enables to transmit and/or receive radio-frequency waves from a naval ship. The antenna comprises a radiating element and an exciting element. The exciting element excites the radiating element when fed with current. The radiating element is a structural element of the ship itself. Application : shipbuilding, naval antennas
H01Q 1/34 - Adaptation pour l'utilisation dans ou sur les navires, les sous-marins, les bouées ou les torpilles
H01Q 5/00 - Dispositions pour faire fonctionner simultanément des antennes sur plusieurs gammes d'ondes, p.ex. dispositions bibandes ou multibandes
H01Q 9/42 - Antennes résonnantes avec alimentation à l'extrémité d'un élément actif allongé, p.ex. unipôle avec éléments repliés, les parties repliées étant espacées l'une de l'autre d'une petite fraction de la longueur d'onde émise
61.
A METHOD FOR PLATING A COPPER INTERCONNECTION CIRCUIT ON THE SURFACE OF A PLASTIC DEVICE
There is disclosed a method for plating a copper interconnection circuit on the surface of a plastic device. The method comprises a step of depositing an activation layer on the outer surface of the plastic device and a step of plating with copper the outer surface of the plastic device, the activation layer activating plating where copper is needed. The method comprises a step of laser structuring the outer surface of the plastic device, in order to remove the activation layer locally where copper is not needed. Application : highly integrated electronics
There is disclosed an apparatus for transmitting and receiving radio-frequency signals. The apparatus comprises a cylindrical antenna array, which comprises an omnidirectional channel. The apparatus comprises an IFF interrogator and an IFF transponder connected to the cylindrical antenna array. The apparatus comprises means for sharing the omnidirectional channel between the IFF interrogator and the IFF transponder.
G01S 13/78 - Systèmes utilisant la reradiation d'ondes radio, p.ex. du type radar secondaire; Systèmes analogues dans lesquels des signaux de type pulsé sont transmis effectuant la discrimination entre différents types de cibles, p.ex. radar pour l'identification ami–ennemi
63.
A SYSTEM TO PREVENT TWO ROTATING ANTENNAS FROM ILLUMINATING EACH OTHER
There is disclosed a system comprising a first and a second rotating antenna arranged on a naval ship. The rotation speed of the first antenna varies so as to avoid the two antennas to illuminate each other simultaneously and provide a full coverage. Application : radar and communication systems on board naval ships
H01Q 3/02 - Dispositifs pour changer ou faire varier l'orientation ou la forme du diagramme de directivité des ondes rayonnées par une antenne ou un système d'antenne utilisant un mouvement mécanique de l'ensemble d'antenne ou du système d'antenne
H01Q 1/34 - Adaptation pour l'utilisation dans ou sur les navires, les sous-marins, les bouées ou les torpilles
64.
AN APPARATUS FOR EMITTING AND RECEIVING RADIO-FREQUENCY SIGNALS, COMPRISING A CIRCUIT TO CANCEL INTERFERENCES
There is disclosed an apparatus for emitting and receiving radio-frequency signals, the apparatus comprising a circuit to cancel interferences. It comprises means for transmitting at least one signal by virtue of an antenna, means for receiving signals by the same antenna and means for isolating the means for transmitting from the means for receiving. The apparatus comprises also: - means for tapping a first part of the signal to be transmitted; - means for controlling the amplitude and the phase of the first part of the signal; - means for introducing the first part of the signal in the means for receiving after said first part of the signal has been amplified and phase-shifted, such as to cancel in the means for receiving interferences due to portions of the signal that unwantedly have entered the means for receiving.
An apparatus for estimating a height at which a target flies over a reflective surface. The apparatus includes means for emitting a signal, and means for receiving signals, including the emitted signal after it has been echoed by the target. The apparatus also includes a height estimator configured to estimate the height by utilizing a direct signal coming directly from the target after the emitted signal has been echoed by the target, an indirect signal coming indirectly from the target after the emitted signal has been echoed by the target and has been reflected by the surface, and reflection parameters including at least one of an amplitude of a reflection coefficient of the surface and a phase difference between the direct signal and the indirect signal. The height estimator comprises a particle filter configured to dynamically estimate the reflection parameters.
There is disclosed a method for estimating the height at which a target flies over a reflective surface. The method comprises a step of emitting a signal and a step of receiving signals, including the emitted signal after it has been echoed by the target; a step of filtering the received signals; and a step of modeling a direct signal, coming directly from the target after the emitted signal has been echoed by the target, and of modeling an indirect signal, coming indirectly from the target after the emitted signal has been echoed by the target and has been reflected by the surface, based on reflection parameters including the amplitude of the reflection coefficient of the surface and/or the phase difference between the direct signal and the indirect signal. The step of filtering estimates dynamically the reflection parameters by use of a particle filter of a Gaussian-Sum filter.
G01S 13/08 - Systèmes pour mesurer la distance uniquement
G01S 7/292 - Récepteurs avec extraction de signaux d'échos recherchés
G01S 13/20 - Systèmes pour mesurer la distance uniquement utilisant la transmission de trains discontinus d'ondes modulées par impulsions avec utilisation ou suppression des échos multiples
G01S 19/03 - Systèmes de positionnement par satellite à radiophares émettant des messages horodatés, p.ex. GPS [Système de positionnement global], GLONASS [Système global de navigation par satellite] ou GALILEO Éléments coopérants; Interaction ou communication entre les différents éléments coopérants ou entre les éléments coopérants et les récepteurs
G01S 13/66 - Systèmes radar de poursuite; Systèmes analogues
67.
A SURVEILLANCE SYSTEM COMPRISING A RADAR ANTENNA MOUNTED ON A BLADE OF A WINDMILL
There is disclosed a surveillance system for detecting targets. The system comprises a radar antenna mounted on a blade of a windmill. Application : surveillance systems
G01S 13/90 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour la cartographie ou la représentation utilisant des techniques d'antenne synthétique
68.
A SURVEILLANCE SYSTEM COMPRISING A RADAR ANTENNA MOUNTED ON A BLADE OF A WINDMILL
G01S 13/90 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour la cartographie ou la représentation utilisant des techniques d'antenne synthétique
69.
Array antenna comprising means to establish galvanic contacts between its radiator elements while allowing for their thermal expansion
There is disclosed an apparatus comprising a plurality of three-dimensional radiator elements, each radiator element transmitting or receiving electromagnetic waves. The radiator elements are arranged so that at least one pair of adjacent radiator elements are separated by a gap, which behaves like a waveguide inducing by a coupling effect electromagnetic interferences with the waves. The apparatus includes a portion to establish a galvanic contact between the adjacent radiator elements, so as to suppress the coupling effect, while allowing for the thermal expansion of the adjacent radiator elements.
H01Q 1/24 - Supports; Moyens de montage par association structurale avec d'autres équipements ou objets avec appareil récepteur
70.
Array antenna comprising means to suppress the coupling effect in the dielectric gaps between its radiator elements without establishing galvanic contacts
A plurality of three-dimensional radiator elements, each radiator element transmitting or receiving electromagnetic waves by a radiating top side. The radiator elements are arranged so that their radiating top sides are substantially parallel and so that at least one pair of adjacent radiator elements are separated by a dielectric gap between sidewalls, the gap behaving like a waveguide which couples electromagnetic interferences with the electromagnetic waves. The adjacent radiator elements further comprise a structure to suppress the coupling effect without establishing a galvanic contact with its adjacent radiator element.
AN ARRAY ANTENNA COMPRISING MEANS TO SUPPRESS THE COUPLING EFFECT IN THE DIELECTRIC GAPS BETWEEN ITS RADIATOR ELEMENTS WITHOUT ESTABLISHING GALVANIC CONTACTS
There is disclosed an apparatus comprising a plurality of three-dimensional radiator elements, each radiator element transmitting or receiving electromagnetic waves by its radiating top side. The radiator elements are arranged so that their radiating top sides are parallel and so that at least one pair of adjacent radiator elements are separated by a dielectric gap between sidewalls, the gap behaving like a waveguide which induces by a coupling effect electromagnetic interferences with the waves. Each of said adjacent radiator elements comprises means to suppress the coupling effect without establishing a galvanic contact with its adjacent radiator element.
There is disclosed an apparatus comprising a plurality of three-dimensional radiator elements, each radiator element transmitting or receiving electromagnetic waves. The radiator elements are arranged so that at least one pair of adjacent radiator elements are separated by a gap, which behaves like a waveguide inducing by a coupling effect electromagnetic interferences with the waves. The apparatus comprises means to establish a galvanic contact between the adjacent radiator elements, so as to suppress the coupling effect, while allowing for the thermal expansion of the adjacent radiator elements.
Maritime surveillance systems traditionally rely on long range radars positioned on elevations on the coast. The invention relates to a new kind of Maritime surveillance system formed by clusters of platforms preferably comprising low cost radars and sonars borne for instance by buoys. The platforms normally overlap and data fusion of sensors of the same type within a cluster is performed to improve performance. To further improve performance, data from different sorts of sensors on a definite platform are fused.
G01S 13/72 - Systèmes radar de poursuite; Systèmes analogues pour la poursuite en deux dimensions, p.ex. combinaison de la poursuite en angle et de celle en distance, radar de poursuite pendant l'exploration
There is disclosed an apparatus and a method for guidance of a projectile. The method for guidance of a projectile, includes emission from the launching position of the projectile of beams pointing to the vertexes of a regular polygon, emission from the launching position of a beam encompassing the preceding beams, determination of position of the projectile relative to the beams, the determined position enabling to correct the projectile trajectory to maintain the projectile the closer to the center of the polygon formed by the beams.
i to define a corresponding spherical equation such that N spherical equations are defined; and deriving analytical solutions from three of the N spherical equations to determine the position vector of the object.
There is disclosed a method for making a three-dimensional interconnect device, the device comprising a plurality of interconnection layers. The method comprises a step of laminating a printed circuit board comprising a plurality of interconnection layers. The method comprises a step of inserting the printed circuit board in a three- dimensional mold. The method comprises a step of injecting a molding material into the mold, so as to form a three-dimensional structure encompassing the printed circuit board. The method comprises a step of metallizing a portion of the outer surface of the three-dimensional structure, so that it is connected with at least one interconnection layer of the printed circuit board.
H05K 3/10 - Appareils ou procédés pour la fabrication de circuits imprimés dans lesquels le matériau conducteur est appliqué au support isolant de manière à former le parcours conducteur recherché
H05K 3/22 - Traitement secondaire des circuits imprimés
H05K 3/30 - Assemblage de circuits imprimés avec des composants électriques, p.ex. avec une résistance
There is disclosed a method for filtering sea clutter in a radar echo using a hydrographic model. The method comprises the steps of determining parameter values of the hydrographic model using the radar echo, estimating the sea clutter corresponding to the sea surface as deduced from the hydrographic model and filtering of the estimated sea clutter from the radar echo.
G01S 13/00 - Systèmes utilisant la réflexion ou la reradiation d'ondes radio, p.ex. systèmes radar; Systèmes analogues utilisant la réflexion ou la reradiation d'ondes dont la nature ou la longueur d'onde sont sans importance ou non spécifiées
78.
A METHOD FOR ESTIMATING THE POSITION AND THE SPEED OF A TARGET WITH A RADAR EMITTING AN OFDM WAVEFORM
There is disclosed a method for estimating the position and the speed of a target with a radar. The radar emits a waveform comprising a train of pulses, each pulse comprising an OFDM chip constructed from subcarriers, the subcarriers covering the whole bandwidth of the radar. Upon receipt of the echoed pulses, some of the subcarriers are used in a step of Doppler processing, each of said subcarriers being fixed over the pulses. Upon receipt of the echoed pulses, other subcarriers, that are not used for Doppler processing, are used in a step of High Range Resolution processing, the said subcarriers being randomly distributed over the pulses.
G01S 13/24 - Systèmes pour mesurer la distance uniquement utilisant la transmission de trains discontinus d'ondes modulées par impulsions utilisant une porteuse à fréquence agile
G01S 13/28 - Systèmes pour mesurer la distance uniquement utilisant la transmission de trains discontinus d'ondes modulées par impulsions dans lesquels les impulsions émises utilisent une onde porteuse modulée en fréquence ou en phase avec compression dans le temps des impulsions reçues
G01S 13/58 - Systèmes de détermination de la vitesse ou de la trajectoire; Systèmes de détermination du sens d'un mouvement
H04L 27/26 - Systèmes utilisant des codes à fréquences multiples
There is disclosed a method for estimating the position and the speed of a target with a radar. The radar emits a waveform comprising a train of pulses, each pulse comprising an OFDM chip constructed from subcarriers, the subcarriers covering the whole bandwidth of the radar. Upon receipt of the echoed pulses, some of the subcarriers are used in a step of Doppler processing, each of said subcarriers being fixed over the pulses. Upon receipt of the echoed pulses, other subcarriers, that are not used for Doppler processing, are used in a step of High Range Resolution processing, the said subcarriers being randomly distributed over the pulses.
G01S 13/24 - Systèmes pour mesurer la distance uniquement utilisant la transmission de trains discontinus d'ondes modulées par impulsions utilisant une porteuse à fréquence agile
G01S 13/28 - Systèmes pour mesurer la distance uniquement utilisant la transmission de trains discontinus d'ondes modulées par impulsions dans lesquels les impulsions émises utilisent une onde porteuse modulée en fréquence ou en phase avec compression dans le temps des impulsions reçues
G01S 13/58 - Systèmes de détermination de la vitesse ou de la trajectoire; Systèmes de détermination du sens d'un mouvement
H04L 27/26 - Systèmes utilisant des codes à fréquences multiples
The invention relates to a safety and security system designed to protect a designated area. The system comprises sensors of various types (radars, infrared detectors for instance) and sources of intelligence. Correlation is run between instant-track data and non-instant-track data before the level of threat of the tracks is analyzed. Reliability of this analysis is thus greatly enhanced. Also a method is provided to develop systems of this type which provides an integrated specification and design method which covers technical and human factors.
Electronic circuitry comprises a circuit board (34) and at least one component (30,32) mounted on the circuit board (34), wherein the at least one component (30,32) generates heat in use, the circuit board (34) includes at least one aperture (48, 50) aligned with the component (30,32) or a respective one of the components, and the electronic circuitry is configured to provide, in use, a path for coolant fluid to flow through the or each aperture (48, 50) and past the at least one component (30,32).
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
H01L 23/46 - Dispositions pour le refroidissement, le chauffage, la ventilation ou la compensation de la température impliquant le transfert de chaleur par des fluides en circulation
82.
DIRECTLY INJECTED FORCED CONVECTION COOLING FOR ELECTRONICS
Electronic circuitry comprises a circuit board (34) and at least one component (30,32) mounted on the circuit board (34), wherein the at least one component (30,32) generates heat in use, the circuit board (34) includes at least one aperture (48, 50) aligned with the component (30,32) or a respective one of the components, and the electronic circuitry is configured to provide, in use, a path for coolant fluid to flow through the or each aperture (48, 50) and past the at least one component (30,32).
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
H01L 23/46 - Dispositions pour le refroidissement, le chauffage, la ventilation ou la compensation de la température impliquant le transfert de chaleur par des fluides en circulation
09 - Appareils et instruments scientifiques et électriques
35 - Publicité; Affaires commerciales
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Scientific, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for the conduction, distribution, conversion, storage, regulation and management of electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus; simulators using (interactive) visual apparatus to ensure optimum interaction between the user and the simulator; simulators consisting of combinations of computer hardware, computer software, mechanical apparatus, reproduction and projection apparatus, visual image generators and movement systems used for simulation; radar simulators, and computer software for simulator applications, and computer simulation databases. Advertising and publicity; business management; business administration; office functions, including for setting up and managing databases; business support to companies, organisations, municipalities, governments, project groups and institutions in the field of decision-making processes; business organisation, business administration and business economic consultancy, including for determining strategies and policies, and for supporting decision-making processes within the framework of resolving issues; market prospecting, research and analysis; mediation and consultancy to promote cooperation between businesses, organisations, municipalities, governments, project groups and institutions; business organisation consultancy relating to the implementation of solutions and change processes with the aim of selecting the solution that meets the needs of the various parties; change management, namely coaching and support for change processes; business organisation planning relating to the development of innovative business organisation processes bearing in mind the changing internal and external environment; the drawing up of expert reports in the field of change management; analysis and evaluation of change processes; temporary management; interim management; consultancy in the field of restructuring businesses; design of the business economic and business organisation structure of cooperative ventures and support in the implementation and maintenance of cooperative ventures; project management; professional business consultancy; drawing up statistics; composition and management of databases; electronic data storage; arranging of trade fairs and exhibitions for commercial and advertising purposes; advice, consultancy and information regarding the aforesaid services, including provided via electronic networks such as the Internet. Scientific and technological services and research and design relating thereto; industrial analysis and research services; design, maintenance, updating, implementing, upgrading and development of simulations (computer software) of solutions for various issues, so that the various participants can assess the effect of the solution; consultancy and information regarding the aforesaid services, including via electronic networks such as the Internet.
A method of tracking an object comprising the steps of: collecting N measurements of range Ri and Doppler velocity Di associated with a said object from a plurality M of radar sensors Si each measurement being assigned a time stamp Ti; time aligning each Range Ri measurement to a common time stamp tN to provide a corresponding time aligned range Pi for each of the N measurements;using each time aligned Range measurement Pi to define a corresponding spherical equation such that N spherical equations are defined; and deriving exact analytical solutions from 3 of the N spherical equations to determine the objects position [x,y,z].
There is disclosed a method for filtering sea clutter in a radar echo using a hydrographic model. The method comprises the following steps : determination of parameter values of the hydrographic model using the radar echo; estimation of the sea clutter corresponding to the sea surface as deduced from the hydrographic model; filtering of the estimated sea clutter from the radar echo. Application : radar detection.
There is disclosed a method for filtering sea clutter in a radar echo using a hydrographic model. The method comprises the following steps : determination of parameter values of the hydrographic model using the radar echo; estimation of the sea clutter corresponding to the sea surface as deduced from the hydrographic model; filtering of the estimated sea clutter from the radar echo. Application : radar detection.
There is disclosed an apparatus and a method for guidance of a projectile. The method for guidance of a projectile, includes emission from the launching position of the projectile of beams pointing to the vertexes of a regular polygon, emission from the launching position of a beam encompassing the preceding beams, determination of position of the projectile relative to the beams, the determined position enabling to correct the projectile trajectory to maintain the projectile the closer to the centre of the polygon formed by the beams.
G01S 1/10 - Systèmes pour déterminer une direction ou une ligne de position utilisant la comparaison d'amplitude de signaux transmis successivement à partir d'antennes ou de systèmes d'antennes ayant des caractéristiques directionnelles de recouvrement orientées différemment, p.ex. du type à signaux équilibrés A-N
There is disclosed an apparatus and a method for guidance of a projectile. The method for guidance of a projectile, includes emission from the launching position of the projectile of beams pointing to the vertexes of a regular polygon, emission from the launching position of a beam encompassing the preceding beams, determination of position of the projectile relative to the beams, the determined position enabling to correct the projectile trajectory to maintain the projectile the closer to the centre of the polygon formed by the beams.
G01S 1/10 - Systèmes pour déterminer une direction ou une ligne de position utilisant la comparaison d'amplitude de signaux transmis successivement à partir d'antennes ou de systèmes d'antennes ayant des caractéristiques directionnelles de recouvrement orientées différemment, p.ex. du type à signaux équilibrés A-N
There is disclosed a planar heat pipe for cooling, which is embedded in a printed circuit board for cooling of heat-dissipating components (13). The planar heat pipe includes two panels (1, 2) that are both metal clad on one side (4, 5), at least one of the panels (1, 2) being grooved (9) on its metal clad side, the panels (1, 2) being assembled by their metal clad sides to form a sealed cavity (8), the cavity (8) being filled with a fluid (10), the fluid (10) circulating by capillary action along the grooves (9) towards zones exposed to heat where it vaporizes.
F28D 15/04 - Appareils échangeurs de chaleur dans lesquels l'agent intermédiaire de transfert de chaleur en tubes fermés passe dans ou à travers les parois des canalisations dans lesquels l'agent se condense et s'évapore, p.ex. tubes caloporteurs avec des tubes ayant une structure capillaire
The present invention relates to a method for tracking at least one target by at least one scanning sensor, by temporarily memorizing the data batch delivered by the sensor on a scan-by-scan basis, building up hypothesis trees from these data, pruning branches in the trees, and filtering of the tracks, and it is characterized in that the data batch is split into sub-batches that are used to sequentially build up hypothesis trees with data comprised in the corresponding data sub-batch and perform a pruning rule for this sub-batch.
G01S 13/72 - Systèmes radar de poursuite; Systèmes analogues pour la poursuite en deux dimensions, p.ex. combinaison de la poursuite en angle et de celle en distance, radar de poursuite pendant l'exploration
91.
ELEVATION ESTIMATION METHOD AND RADAR APPARATUS USING IT
The invention relates to an elevation estimation method and a radar apparatus of the stacked beam type using it. For the accurate determination of the elevation of a object, use is made of interpolation on the basis of object strengths, measured in the different beams. Thus, an object of this invention is a method for estimating an object's elevation comprising: Receptions and associated receiving processing of signal reflected by the object; A beam transformation of said processed received signals into a number of receiving antenna beams which are at least substantially identical in azimuth direction and distributed in elevation direction; An interpolation of the receiving antenna beams, which are provided with a mutual overlap, such as the object's elevation is deduced by standardisation of set of strengths measured along the elevation direction distribution and comparison to pre-defined sets of strengths which have been associated with elevations, the comparison determining a best fitting set. In order to make interpolation also possible for low-flying objects, at least one beam having a negative elevation is provided.
This invention relates to a multilayer printed wiring board radiating device. In particular, this invention relates to phased array antennae based on such technology. This invention uses a printed wiring board radiating device more optimised at least in use of available volume by allowing at least some radiators not to be aligned with their respective input/output connectors. The multilayer printed wiring board radiating device according to the invention comprises: a feed layer comprising the feed circuitry; and a radiator layer coupled to the first face of the feed layer, the radiator layer comprising an array of tab radiator elements, input/output connectors for connecting transmitter/receiver modules to their respective radiator elements, and an offset layer for correcting the positional shift due to a non alignment of the radiator with its respective input/output connector, the offset layer being coupled directly or indirectly to the second face of the feed layer.
Array antenna of the monopulse type for realizing, on the basis of at least two groups of radiators, of at least two receiving beams for obtaining a difference signal. According to the invention, the at least two groups are homogeneously distributed within the antenna volume. In a transmit mode, the radiators are steered collectively, in a receive mode, the radiators are combined per group.
H01Q 21/20 - Réseaux d'unités d'antennes, de même polarisation, excitées individuellement et espacées entre elles les unités étant espacées le long d'un trajet curviligne ou adjacent à celui-ci
H01Q 3/26 - Dispositifs pour changer ou faire varier l'orientation ou la forme du diagramme de directivité des ondes rayonnées par une antenne ou un système d'antenne faisant varier la distribution de l’énergie à travers une ouverture rayonnante
H01Q 21/06 - Réseaux d'unités d'antennes, de même polarisation, excitées individuellement et espacées entre elles
H01Q 21/29 - Combinaisons d'unités d'antennes de types différents interagissant entre elles pour donner une caractéristique directionnelle désirée
H01Q 25/00 - Antennes ou systèmes d'antennes fournissant au moins deux diagrammes de rayonnement
H01Q 25/02 - Antennes ou systèmes d'antennes fournissant au moins deux diagrammes de rayonnement fournissant des diagrammes de somme et de différence
