The content output device includes an information acquisition unit, a content generation unit and an output unit. The information acquisition unit acquires driving state information which is information related to a current driving state of a vehicle. The content generation unit acquires one or more content elements corresponding to a trigger condition, from among a plurality of content elements combinable with each other, when the driving state information satisfies the trigger condition, and generates an output content using the acquired content elements. The output unit outputs the output content.
An actuator includes a mirror and an electromagnet. The mirror is provided with a permanent magnet and is capable of oscillating about a first axis and a second axis as oscillation axes with respect to a reference plane. The second axis is non-parallel to the first axis. The electromagnet has a yoke and a coil and applies a magnetic flux to the permanent magnet. Both ends of the yoke face each other at least partially across a gap. When viewed from a direction perpendicular to the reference plane, a center Cg of the gap does not overlap a center Cm of the permanent magnet. A current I1 for causing the mirror to oscillate with respect to the first axis and a current I2 for causing the mirror to oscillate with respect to the second axis are superimposed and flowed through the coil.
G02B 26/08 - Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
A permanent magnet (21) is provided to the mirror (20). The mirror (20) can oscillate with respect to a reference plane (101), by using a first axis (201) and a second axis (202) not being parallel to the first axis (201) as oscillation axes. The first electromagnet (30) causes the mirror (20) to oscillate with respect to the first axis (201). The second electromagnet (40) causes the mirror (20) to oscillate with respect to the second axis (202). Then, at least either (A) or (B) indicated below is established in the actuator (10). (A) The first electromagnet (30) is not line-symmetric with respect to the first axis (201) as viewed from a direction perpendicular to the reference plane (101). (B) The second electromagnet (40) is not line-symmetric with respect to the second axis (202) as viewed from a direction perpendicular to the reference plane (101).
G02B 26/08 - Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
A measurement device (10) includes a light source (110), a control unit (120), a light receiving unit (130), and a data generation unit (140). The control unit (120) repeatedly performs scanning with light from the light source (110) in a predetermined range. The light receiving unit (130) detects reflected light of the light of scanning by the control unit (120). The data generation unit (140) computes a distance to a reflection point of reflected light by using the reflected light. An abnormality detection unit (210) acquires measurement data generated by the data generation unit (140). Further, the abnormality detection unit (210) determines presence or absence of an abnormality of the control unit (120) by using at least one of a distance to the reflection point and intensity of the reflected light included in each of a plurality of pieces of the measurement data.
A driving assistance device includes a memory and a processor. The processor acquires travel information including acceleration of a moving body. The processor presents, to the moving body, information regarding cargo collapse on the moving body that is specified on the basis of a distribution of the acceleration of the moving body in multiple axes on the basis of the travel information.
Vibration based on a sound is generated even in a case where the sound does not have a component of a low-frequency region. Envelope information regarding an envelope of a sound signal is derived, a frequency modulation and an amplitude modulation based on the envelope information are performed on a basic signal of waves having constant frequency and constant amplitude, and a vibration signal for vibrating a vibration generation device is generated.
A terminal device used by a user of a vehicle includes a first input unit configured to receive a first user ID inputted by the user, a first transmission unit configured to transmit the first user ID to a second server device operated by a service providing company, a receiving unit configured to receive service information from the second server device, the service information including provision information, the provision information indicating information to be provided from a first server device to the second server device from among information transmitted from a terminal device of the vehicle to the first server device, a storage unit configured to store the received service information, a second input unit configured to receive a use start instruction of the vehicle inputted by the user, and a second transmission unit configured to transmit the service information to the terminal device of the vehicle.
G07C 5/00 - Registering or indicating the working of vehicles
H04L 67/10 - Protocols in which an application is distributed across nodes in the network
H04L 67/12 - Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
A light-emitting device includes a substrate, a plurality of light-emitting units located on the substrate, each of the plurality of light-emitting units comprising a first electrode, a second electrode, and an organic layer located between the first electrode and the second electrode, a plurality of first terminals, each of the plurality of first terminals being electrically connected to a plurality of the first electrodes, a plurality of second terminals, each of the plurality of second terminals being electrically connected to a plurality of second electrodes, a sealing layer sealing the light-emitting unit, the sealing layer not covering the plurality of first terminals or the plurality of second terminals, and a cover layer located over the sealing layer.
A sealing unit (200) includes a substrate unit (210) and a protruding portion (220). The protruding portion (220) protrudes from the substrate unit (210) toward a substrate (100). Further, when viewed from a thickness direction of the substrate unit (210), the protruding portion (220) has a frame shape. An outer wall (226) of the protruding portion (220) includes a recessed portion (222). The recessed portion (222) of the outer wall (226) of the protruding portion (220) is located at a corner of the frame shape of the protruding portion (220). In addition, the recessed portion (222) of the outer wall (226) of the protruding portion (220) is recessed toward an inner wall (228) of the protruding portion (220) relative to an outer edge (216) of the substrate unit (210).
A route in which a stop position of a delivery vehicle is taken into account is created. When creating a route, for each of one or more delivery destinations, a travel trajectory of a delivery person and a travel trajectory of a delivery vehicle in one or more deliveries made to the delivery destination is acquired, and, for each of the one or more delivery destinations, a transit point for the delivery destination is determined based on a travel trajectory of a delivery person and a travel trajectory of a delivery vehicle in each of one or more deliveries made to the delivery destination.
A self-position estimation device is mounted on a mobile body and acquires a predicted position of the mobile body. Additionally, the self-position estimation device calculates a difference value between a predicted position of an end point of a lane division line that is obtained based on information on the end point of the lane division line acquired from map information and a measured position of the end point of the lane division line measured in such a manner that a measurement unit mounted on the mobile body performs scanning with a light in a predetermined direction. The self-position estimation device estimates a self-position of the mobile body by correcting the predicted position with a value obtained by multiplying the difference value by a coefficient. Further, the self-position estimation device corrects the coefficient based on an interval of scanning positions of the measurement unit at a position where the end point of the lane division line is detected.
G01S 7/48 - RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES - Details of systems according to groups , , of systems according to group
G01S 17/931 - Lidar systems, specially adapted for specific applications for anti-collision purposes of land vehicles
G01S 17/06 - Systems determining position data of a target
12.
INFORMATION PROCESSING DEVICE, CONTROL METHOD, PROGRAM, AND STORAGE MEDIUM
A controller 13 of an in-vehicle device 1 is configured to acquire a DR position XDR that is a first candidate position of a vehicle. Further, the controllers 13 is configured to acquire an NDT position XNDT that is a second candidate position of the vehicle, the NDT position XNDT being determined based on NDT scan matching that is a matching between point cloud data and voxel data VD that is map data, the point cloud data being outputted by a lidar 2 that is the external sensor provided in the vehicle. Furthermore, the controllers 13 is configured to calculate a reliability value NRV representing the reliability of the NDT scan matching. The controllers 13 is configured to determine the estimated own vehicle position X{circumflex over ( )} based on the DR position XDR, the NDT position XNDT, and the reliability value NRV.
A speaker includes: a vibrating body including a diaphragm and an edge; a coil directly or indirectly attached to the diaphragm; a pair of lead wires electrically connected to the coil; a yoke; a frame which supports the diaphragm via the edge and in which a magnetic circuit is housed; and an inner terminal to which the lead wire is connected. A passage through which the lead wire passes is disposed between the coil and the inner terminal.
H04R 1/00 - LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS - Details of transducers
H04R 7/18 - Mounting or tensioning of diaphragms or cones at the periphery
A communication control terminal includes: a communication unit configured to perform communication with another device; an acquisition configured to acquire a value of acceleration; a determination unit configured to determine that the communication control terminal is in a state of being brought into a vehicle, based on the value of acceleration; and a communication control unit configured to restrict use of the communication by the communication unit when the determination unit determines that the communication control terminal is not in the state of being brought into a vehicle.
H04W 48/04 - Access restriction performed under specific conditions based on user or terminal location or mobility data, e.g. moving direction or speed
H04M 1/72463 - User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions to restrict the functionality of the device
A light-emitting device (20) includes a light-emitting region (140). The light-emitting region (140) includes a plurality of light-emitting units (142) and a plurality of light-transmitting units (144), and each of the plurality of light-transmitting units (144) is located between the light-emitting elements (142) adjacent to each other. The light-emitting region (140) is located on a side of one surface (outer surface (202)) of a base material (200) having light-transmitting properties and has an inclination with respect to the one surface (outer surface (202)). The base material (200) is rear glass of an automobile. The base material (200) partitions a region outside a mobile object (region (RG1)) from a region inside the mobile object (region (RG2)).
An information presentation device includes an outward trip/return trip determination unit determining whether or not a current traveling situation corresponds to an outward trip based on a driving history, and a display device presenting information regarding a facility at which stopping-off on a return trip is predicted based on the driving history in a case where the current traveling situation is determined to be the outward trip by the outward trip/return trip determination unit.
A light-emitting device (10) includes a substrate (100), a first electrode (110), an organic layer (120), a plurality of first metal-containing layers (132), a metal compound-containing layer (134), and a second metal-containing layer (136). The first electrode (110) is located over the substrate (100), and has a light transmitting property. The organic layer (120) is located over the first electrode (110). The plurality of first metal-containing layers (132) are located over the organic layer (120), and has a light shielding property. The metal compound-containing layer (134) covers the plurality of first metal-containing layers (132), and has a light transmitting property. The second metal-containing layer (136) covers the metal compound-containing layer (134), and has a light transmitting property.
The controller 13 of the in-vehicle device 1 acquires point cloud data outputted by a lidar 2. Then, the controller 13 generates processed point cloud data obtained by down-sampling the point cloud data. The controller 13 matches the processed point cloud data with voxel data VD which represents a position of an object with respect to each voxel that is a unit area and thereby associates a measurement point of the processed point cloud data with the each voxel. Then, the controller 13 changes the size of the subsequent down-sampling based on the associated measurement points number Nc which is the number of measurement points associated with the each voxel among the measurement points of the processed point cloud data.
An information processing apparatus includes an identifying unit that identifies a place where a driver of a vehicle is under a duty of care; an obtaining unit that obtains travel information on the vehicle at the place identified by the identifying unit; and an accumulating unit—that accumulates the travel information on the vehicle, the travel information having been obtained by the obtaining unit; and an output control unit that outputs information related to fatigue in the driver, on the basis of the travel information on the vehicle, the travel information having been accumulated by the accumulating unit.
Provided is a bracket for a speaker, the bracket being capable of ensuring the strength when the speaker is attached by using an attachment plate, and also enhancing the workability in folding of the attachment plate when the speaker is attached without using the attachment plate.
Provided is a bracket for a speaker, the bracket being capable of ensuring the strength when the speaker is attached by using an attachment plate, and also enhancing the workability in folding of the attachment plate when the speaker is attached without using the attachment plate.
The present invention includes: a frame-shaped support portion 10 which supports a speaker; and a mounting member 20 which is used for attaching the speaker supported by the support portion 10 to the outside and is provided in the support portion 10, wherein a plurality of grooves having different extension directions are continuously formed on a base part of the mounting member 20, the base part connecting the mounting member 20 and the support portion 10.
A notification apparatus includes an image obtaining unit and a notifying unit. The image obtaining unit obtains a surrounding image as an image of a surrounding of a moving body photographed from the moving body. The notifying unit notifies information regarding a type of an object when an object different from a predetermined feature appears in a first area where the predetermined feature is expected to appear inside the surrounding image. The first area is determined based on map information including position information of the predetermined feature and a position of the moving body at a time when the surrounding image is photographed.
G08G 1/0968 - Systems involving transmission of navigation instructions to the vehicle
G06V 20/58 - Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
A light-emitting system includes a light-emitting device, and a holding member holding the light-emitting device. The light-emitting device includes a light-transmitting substrate, a plurality of light-emitting units provided on a first surface of the substrate away from each other, each light-emitting unit comprising a light-transmitting first electrode, a light-reflective second electrode, and an organic layer located between the first electrode and the second electrode, a light-transmitting region which is located between the light-emitting units, and through which light is transmitted in a thickness direction, and an optical filter that overlaps the light-transmitting region and does not overlap the plurality of light-emitting units. The holding member includes a pattern for giving light shielding characteristics.
H05B 33/22 - Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
H10K 50/86 - Arrangements for improving contrast, e.g. preventing reflection of ambient light
H05B 33/26 - Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode
24.
INFORMATION PROVIDING DEVICE, INFORMATION PROVIDING METHOD, AND INFORMATION PROVIDING PROGRAM
An information providing device is provided which can provide necessary guidance in an intuitively and easy-to-recognize form even when guidance is mainly by audio or sound.
An information providing device is provided which can provide necessary guidance in an intuitively and easy-to-recognize form even when guidance is mainly by audio or sound.
In searching for a route destination, when the distance to the destination is within a prescribed distance, guidance that includes information indicating the distance to the destination is provided by audio, and when the destination is farther than said prescribed distance, guidance that includes address information indicating the address of the destination is provided by audio (steps S28, S30, S17).
An information generation device mountable on a mobile body includes at least one memory configured to store a program, and a central processing unit (CPU) coupled to the memory and configured to execute a program to acquire moving environment information concerning a moving environment the in which the mobile body moves, and generate information for transmission transmitted to another mobile body, the information for transmission including mobile body information of an item prioritized according to the moving environment information among a plurality of items concerning the mobile body.
A light-emitting unit (140) is formed on a substrate (100), and includes a light-transmitting first electrode (110), a light-reflective second electrode (130), and an organic layer (120) located between the first electrode (110) and the second electrode (130). A light-transmitting region is located between a plurality of light-emitting units (140). An insulating film (150) defines an end (142) of the light-emitting unit (140). A sealing member (200) is fixed to the light-emitting unit (140) directly or through an adhesive layer (210). In addition, a thickness of the substrate (100) is d, and a width of a portion of the second electrode (130) that is further on the outer side of the light-emitting unit (140) than the end (142) is W, d/2 W is established.
A speaker device includes: a diaphragm that radiates sound; an edge arranged in an outer periphery of the diaphragm; an attachment part facing an outer peripheral region of the edge; and a connecting member held between the outer peripheral region of the edge and the attachment part, wherein the edge has a curved portion convexly curved on a sound radiation side.
An optical device includes a light receiving unit that receives reflected light reflected from an object by emitted light emitted from a light emitting unit, an optical element that guides incident light including the reflected light and ambient light from a region including the object to a position on the light receiving unit according to a component included in the incident light, and a detection device that detects the reflected light based on a distribution of received light intensity on the light receiving unit. A light receiving element of the light receiving unit is arranged in a second direction intersecting a first direction in which the incident light is dispersed by the optical element.
Disclosed is a vehicle lighting device intended to improve convenience and safety. A vehicle lighting device includes a light disposed in a vehicle interior, a controller controlling the light, and a detecting unit detecting position or motion of a detecting object by detecting a detection object at a plurality of positions, and the controller controls the light when the position or motion of the detection object is detected by the detecting unit.
G06F 3/04847 - Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
G06F 3/0488 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
H05B 47/115 - Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
G06F 3/04883 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
The present invention provides an information provision device and the like capable of reliably providing necessary guidance information while reducing the amount of audio information that is necessary for processing.
The present invention provides an information provision device and the like capable of reliably providing necessary guidance information while reducing the amount of audio information that is necessary for processing.
The information provision device is provided with: a guidance voice output control unit 1 and a speaker 10 which output a guidance voice; a microphone 11 and a collected sound transmission unit 2 which collect sounds that are made after the guidance voice starts to be output, wherein the guidance voice output control unit 1 and the speaker 10 output re-guidance voice corresponding to the guidance voice, on the basis of the result of determination of whether the collected sounds include a specific sound.
A light emitting element includes a flexible plate-like portion, and a fixation member fixing the flexible plate-like portion. The flexible plate-like portion includes a light extraction film, a sealing layer, an organic functional layer including a light emitting layer, a glass substrate, and a resin layer having a thickness greater than that of the glass substrate. The fixation member fixes the flexible plate-like portion such that the flexible plate-like portion includes a concave surface and a convex surface opposite to the concave surface, and such that the glass substrate is positioned on a side of the concave surface relative to the resin layer. A center of a thickness direction of the glass substrate is closer to the concave surface than a center of a thickness direction of the flexible plate-like portion is.
H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
The length of a moving body made of a material that hardly reflects laser light is measured with high accuracy.
The length of a moving body made of a material that hardly reflects laser light is measured with high accuracy.
First point cloud information based on three-dimensional point cloud information of a first region A1 of a moving body path RW in which a movement direction is set, second point cloud information based on three-dimensional point cloud information of a second region A2, and third point cloud information based on three-dimensional point cloud information of a third region A3 downstream of the second region A2 are acquired in a time series. A velocity VAM of a moving body AM is calculated based on a temporal change of the first point cloud information A1. A front end position FE of the moving body AM at a first time T1 is calculated based on the second point cloud information A2. A rear end position RE of the moving body AM at a second time T2 is calculated based on the third point cloud information A3. A length LAM of the moving body is calculated based on the velocity VAM of the moving body, the front end position FE of the moving body AM at the first time T1, and the rear end position RE of the moving body AM at the second time T2.
An information recording device acquires outside image information corresponding to an outside image obtained by photographing the outside of a moving body from the moving body; acquires autonomous driving information indicating a state of autonomous driving control of the moving body; acquires display information for simultaneously displaying at least a part of the outside image and an autonomous driving state image indicating the state of the autonomous driving control at a time of photographing the outside image, based on the outside image information and the autonomous driving information; and records the display information in a recording medium. The autonomous driving state image includes brake information indicating whether braking of the moving body is under the autonomous driving control.
B60W 50/14 - Means for informing the driver, warning the driver or prompting a driver intervention
B60K 35/00 - Arrangement or adaptations of instruments
G07C 5/08 - Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle, or waiting time
A desired effect can be exerted on the mental and physical state of a listener of a piece of music with a vibration based on the piece of music even when the piece of music has almost no relaxation or awakening effect. As a vibration signal for vibrating a vibration generation device while the piece of music is being played, the audio signal in the band corresponding to the mode is extracted from the audio signal of the music, and a vibration signal is generated based on the extracted audio signal.
A seat includes a seating portion, a backrest, two pairs of vibrators and a vibration absorbing member, and constitutes a driver’s seat of a vehicle. The vibration absorbing member is arranged at a boundary portion between a first region and a second region of the seating portion, and is arranged at an intermediate portion between the pair of vibrators. The vibration absorbing member suppresses vibration of the vibrator from being propagated to the second region and vibration of the vibrator from being propagated to the first region. The vibration absorbing member is arranged at a boundary portion between a first region and a second region of the backrest, and is arranged at an intermediate portion between the pair of vibrators. The vibration absorbing member suppresses vibration of the vibrator from being propagated to the second region and vibration of the vibrator from being propagated to the first region.
This system for detecting the surrounding conditions of a moving body forcibly changes the state of at least one of a plurality of lighting devices (change from an unlit state to a lighting state or a blinking state, change in the emission color, or change in the luminance) installed inside the moving body, if an object to which attention must be paid during traveling of the moving body is detected in the surroundings of the moving body.
B60Q 1/46 - Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for giving flashing caution signals during drive, other than signalling change of direction, e.g. flashing the headlights
B60Q 3/82 - Switches specially adapted for vehicle interior lighting, e.g. switching by tilting the lens
B60Q 1/00 - Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
B60Q 1/26 - Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
B60Q 1/34 - Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction
B60Q 1/44 - Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action
42.
INFORMATION PROCESSING DEVICE, COMPUTER PROGRAM, RECORDING MEDIUM, AND DISPLAY DATA CREATION METHOD
An information processing device for assisting adjustment (calibration) of mounting positions and mounting orientations of lidars mounted on a vehicle, and includes: a position and orientation acquisition unit that acquires the mounting positions and mounting orientations of the lidars with respect to the vehicle; a field-of-view information acquisition unit that acquires field-of-view information of the lidars; a measurement information acquisition unit that acquires measurement information (distance information from the lidars to a reference target for each emission angle) from the lidars; and an image generation unit that creates display data in which guides indicating the fields of view of the lidars are superimposed on 3-D point cloud information of the reference target based on the acquired measurement information.
A display device (1) includes a light-emitting device (10), a reflective liquid crystal element (20), and an optical member (30). The light-emitting device (10) includes a plurality of light-emitting units (142) and a light-transmitting unit (144) located between the light-emitting units (142) adjacent to each other. The light-emitting device (10) is located between the reflective liquid crystal element (20) and the optical member (30). The plurality of light-emitting units (142) emit light toward the reflective liquid crystal element (20). The light emitted from the plurality of light-emitting units (142) is reflected by the reflective liquid crystal element (20), transmitted through the light-emitting unit (142) of the light-emitting device (10), and formed into an image by the optical member (30).
G02F 1/00 - Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
A portion of electromagnetic waves emitted from an emitting unit (110) and reflected by a movable reflection unit (120) is reflected or scattered by a target object such as an object present outside a sensor device (10). Another portion of electromagnetic waves emitted from the emitting unit (110) and reflected by the movable reflection unit (120) is reflected or scattered by a structure (200) positioned closer to the movable reflection unit (120) than the target object. A control unit (150) controls an amplitude of oscillation of the movable reflection unit (120), based on a receiving result from a receiving unit (130) for the electromagnetic waves reflected or scattered by the structure (200). Further, the control unit (150) controls the interval of the emitting timing of the electromagnetic waves from the emitting unit (110), based on the receiving result from the receiving unit (130) for the electromagnetic waves reflected or scattered by the structure (200).
G02B 26/08 - Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
Some of electromagnetic waves being emitted from an emission unit (110) and being reflected by a movable reflection unit (120) are reflected or scattered by a target object such as an object existing outside a sensor device (10). Some other of the electromagnetic waves being emitted by the emission unit (110) and being reflected by the movable reflection unit (120) are reflected or scattered by a structure (200) positioned closer to the movable reflection unit (120) than the target object is. A detection unit (122) detects deflection angles of the movable reflection unit (120) in a first direction (X) and a second direction (Y). An amendment unit (150) amends a detection result by the detection unit (122), based on a receiving result of the electromagnetic waves by a receiving unit (130), the electromagnetic waves being reflected or scattered by the structure (200).
G02B 26/08 - Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
A light-emitting device includes a light-transmitting substrate, a light-transmitting interconnect located over the substrate, an insulating layer located over the substrate and the interconnect, and an intermediate layer formed in at least a region of a lateral side of the interconnect that overlaps the insulating layer.
H10K 50/858 - Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
H05B 33/22 - Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
H05B 33/28 - Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode of translucent electrodes
The objective of the present invention is to provide an information providing device and the like capable of simplifying entry into a road to be entered, even using guidance by voice or the like.
The objective of the present invention is to provide an information providing device and the like capable of simplifying entry into a road to be entered, even using guidance by voice or the like.
This information providing device is provided with: a route searching unit 1 which acquires both road data 23a and intersection data 23b; and a guidance voice generating unit 2 which, on the basis of the acquired road data 23a and the like, outputs, while moving along a wider road, a simplified guidance voice for moving to a narrower road, in such a way that it is simple to enter the narrower road from the wider road.
An information processing apparatus includes a food information acquisition unit configured to acquire attribute information on food ordered by a user; a user information acquisition unit configured to acquire information on movement of the user; and a determination unit configured to, in accordance with the attribute information and the information on the movement, determine a location where the user receives the food.
A job request is transmission data transmitted from the vehicle cloud server 30 to the in-vehicle terminal 20 and includes at least: data collection condition information and collection data designation information indicative of contents of a process to be performed by the in-vehicle terminal 20; and deletion prohibition flag indicative of prohibiting the in-vehicle terminal 20 from deleting the job request under a predetermined condition.
G06F 21/78 - Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
G07C 5/00 - Registering or indicating the working of vehicles
G07C 5/08 - Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle, or waiting time
50.
MEASUREMENT DEVICE, MEASUREMENT METHOD AND PROGRAM
The above measurement device acquires output data from a sensor unit for detecting surrounding feature, and extracts, from the output data, data corresponding to detection result in a predetermined range in a predetermined positional relation with an own position. The predetermined range is determined in accordance with accuracy of the own position. Then, the measurement device executes predetermined processing based on the extracted data.
A sealing structure (200) seals a light emitting unit (140) and includes a first inorganic film (210), a second inorganic film (220), a first resin-containing film (230), and a second resin-containing film (240). The film thickness of the first inorganic film (210) is equal to or greater than 1 nm and equal to or less than 300 nm. The first resin-containing film (230) is in contact with the first inorganic film (210) and includes a first resin. The second inorganic film (220) is positioned on an opposite side of the first inorganic film (210) with the first resin-containing film (230) interposed between the first and second inorganic films. The second resin-containing film (240) is positioned between the first resin-containing film (230) and the second inorganic film (220) and is in contact with the second inorganic film (220). The second resin-containing film (240) includes a second resin.
A cover portion (300) includes a transmission portion (310) and a heater portion (320). At least a portion of the heater portion (320) is disposed on a lower side (negative side of a sixth direction (V)) of the transmission portion (310) and on one of opposite lateral sides (positive side of a fifth direction (L)) of the transmission portion (310). An amount of heat generated per unit length of the heater portion (320) in a direction along an outer periphery of the transmission portion (310) on the lower side (negative side of the sixth direction (V)) of the transmission portion (310) is higher than an amount of heat generated per unit length of the heater portion (320) in a direction along the outer periphery of the transmission portion (310) on the one of the opposite lateral sides (positive side of the fifth direction (L)) of the transmission portion (310).
H05B 3/84 - Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
B60S 1/02 - Cleaning windscreens, windows, or optical devices
B60S 1/56 - Cleaning windscreens, windows, or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens
54.
CONTROL DEVICE, SCANNING SYSTEM, CONTROL METHOD, AND PROGRAM
A control device (100) can communicate with a first sensor (300) for detecting an object around a first vehicle and is equipped on the first vehicle (500). The control device (100) includes a first acquisition unit, a second acquisition unit, a detection unit, and a determination unit. The first acquisition unit acquires a sensing result being a result of detecting an object around the first vehicle (500) from the first sensor (300) equipped on the first vehicle (500). The second acquisition unit acquires positional information of a specified object being an object for performance measurement of the first sensor (300). The detection unit detects the specified object existing within a reference distance from the first vehicle (500), by use of positional information of the first vehicle (500) and positional information of the specified object. The determination unit determines performance of the first sensor (300), based on the sensing result of the specified object by the first sensor (300).
An image generating apparatus includes: a moving image acquisition unit that acquires a series of moving images of a landscape shot from a moving body; a moving distance acquisition unit that acquires a cumulative moving distance from a time when shooting of the series of moving images is started to a time when each of a plurality of frame images constituting the series of moving images is shot; a moving-distance retaining moving image generating unit that generates a moving-distance retaining moving image in which the cumulative moving distance is mapped to each of the plurality of frame images; and a thumbnail image generating unit that extracts a plurality of frame images from the moving-distance retaining moving image as a plurality of thumbnail images according to the cumulative moving distance and generates a thumbnail image group arranging the plurality of thumbnail images in an order of the cumulative moving distance.
A measurement device includes a processor coupled to a memory storing instructions. The processor is configured to acquire positional information of a measurement object stored in a storage unit, acquire point group information of points indicating a surrounding feature acquired by an external sensor, output reliability of the positional information of the measurement object indicating a center position of the measurement object existing in a predetermined range based on the point group information of points existing in the predetermined range, the predetermined range being determined based on a position of a movable body, and estimate a movable body position based on the positional information of the measurement object and the center position of the measurement object, wherein the processor determines the center position by calculating an average value of the point group information existing in the predetermined range.
G01C 21/28 - Navigation; Navigational instruments not provided for in groups specially adapted for navigation in a road network with correlation of data from several navigational instruments
G01S 17/89 - Lidar systems, specially adapted for specific applications for mapping or imaging
G01S 17/93 - Lidar systems, specially adapted for specific applications for anti-collision purposes
An information processing device includes: a posture detection unit that detects a posture unconsciously taken by a passenger in a mobile body; and a service execution unit that and executes a service for accepting the order of the food or drinks for the passenger on the basis of the posture of the passenger.
A light-emitting device (20) includes a light-emitting region (140). The light-emitting region (140) includes a plurality of light-emitting units (142) and a plurality of light-transmitting units (144), and each of the plurality of light-transmitting units (144) is located between the light-emitting elements (142) adjacent to each other. The light-emitting region (140) is located on a side of one surface (outer surface (202)) of a base material (200) having light-transmitting properties and has an inclination with respect to the one surface (outer surface (202)). The base material (200) is rear glass of an automobile. The base material (200) partitions a region outside a mobile object (region (RG1)) from a region inside the mobile object (region (RG2)).
A measurement device (200) includes a measurement unit (202) which performs measurement by emitting electromagnetic waves and scanning an object with the electromagnetic waves, and a control unit (204) which controls the measurement unit (202). The measurement unit (202) is operable in a first scan mode in which the object is scanned in a first direction, or a second scan mode in which the object is scanned in a second direction different from the first direction. The control unit (204) determines a scan mode to be executed by the measurement unit (202).
A control unit 15 of an in-vehicle device 1 configured to acquire, from landmark data LD that is map data including position information of one or more features, plural pieces of position information of a feature which is drawn on a road surface and which exists at or around a vehicle. Then, the control unit 15 is configured to calculate a normal vector of an approximate plane calculated based on the acquired plural pieces of the position information. Then, the control unit 15 is configured to calculate at least one of a pitch angle or a roll angle of the vehicle based on the orientation of the vehicle and the normal vector.
The information processing device includes a voice guidance unit configured to acquire a current position of the mobile body and perform voice guidance along a route to a destination. When an information request by a user is made by designating a direction different from the direction indicated by a current route at a guide point, the voice guidance unit outputs information on a comparison between the current route and a route to the destination advancing in a designated direction.
Provided is a terminal device and the like that can switch a mode of operation as a terminal device in relation to an on-board device to which the terminal device is attached.
A terminal device T that is attached to an attachment target device M and that communicates with the attachment target device M comprises a switching means 1 that switches a mode of operation of the terminal device T on the basis of a state of attachment to the attachment target device M and a state of communication with the attachment target device M.
An optical device (100) has a field of view (F) which enlarges as advancing toward one direction from a predetermined position. A housing (200) includes a transmission unit (210). The transmission unit (210) crosses the field of view (F). The housing (200) accommodates the optical device (100). The transmission unit (210) includes a first side (212) and a second side (214). The second side (214) is located on an opposite side to the first side (212). A width of the transmission unit (210) on a side with the second side (214) is narrower than a width of the transmission unit (210) on a side with the first side (212). The second side (214) of the transmission unit (210) is located closer to the predetermined position in the one direction than the first side (212) of the transmission unit (210).
The control unit 15 of the in-vehicle device 1 is configured to extract, from voxel data VD that is position information of an object for each of unit areas (voxels) into which a space is divided, the voxel data VD of plural voxels located at or around an own vehicle. Then, the control unit 15 is configured to calculate a normal vector of an approximate plane calculated based on the extracted voxel data VD of the plural voxels. Then, the control unit 15 is configured to calculate at least one of a pitch angle of the own vehicle or a roll angle of the own vehicle based on an orientation of the own vehicle and the normal vector.
The information processing device provides information relating to a movement of a mobile body. The receiving unit receives an information request. The load determination unit determines a load of a driver with respect to a driving of the mobile body. The voice output unit outputs, in response to the information request, a basic information when the load is large, and an additional information in addition to the basic information when the load is small.
An outer surface of a casing (100) is provided with a first shape portion (152) and a second shape portion (154). The first shape portion (152) and the second shape portion (154) are engageable with other shape portions located outside the casing (100). The first shape portion (152) and the second shape portion (154) are aligned on the same straight line as a virtual straight line passing through the center of a field of view when viewed from a direction perpendicular to a direction in which the field of view expands. Alternatively, the first shape portion (152) and the second shape portion (154) may be aligned along a direction parallel to this straight line when viewed from the direction perpendicular to the direction in which the field of view expands.
The control unit 15 of the in-vehicle device 1 is configured to acquire point cloud data outputted by the lidar 2. Then, the control unit 15 is configured to associate, through matching between the acquired point cloud data and voxel data that is position information of an object for each of unit areas (voxels) into which a space is divided, measurement points constituting the point cloud data with voxels, respectively. The control unit 15 performs the position estimation of a moving body equipped with the lidar 2 based on the measurement points associated with any of the voxels which have corresponding voxel data VD and the position information of the object for the associated voxels. The control unit 15 calculates a reliability index of a position acquired by the position estimation based on a DAR that is a ratio of the number of the measurement points associated with any of the voxels to the number of the measurement points constituting the point cloud data.
A first electronic component (10) includes a terminal (142) and a substrate (100). The substrate (100) includes the terminal (142). At least a portion of a second electronic component (20) overlaps the terminal (142) of the first electronic component (10). A resin film (300) electrically connects the terminal (142) of the first electronic component (10) and the second electronic component (20). The resin film (300) includes a first portion (310) and a second portion (320). The first portion (310) of the resin film (300) overlaps the terminal (142) and the second electronic component (20) when viewed from a predetermined direction (D). The second portion (320) of the resin film (300) does not overlap the substrate (100) or the terminal (142), and overlaps the second electronic component (20) when viewed from the predetermined direction (D).
H05B 33/22 - Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
70.
INFORMATION PROVIDING APPARATUS, INFORMATION PROVIDING METHOD, INFORMATION PROVIDING PROGRAM, AND STORAGE MEDIUM
An information providing apparatus includes: an image obtaining unit that obtains a captured image having, captured therein, surroundings of a moving body; an area extracting unit that extracts an area of interest on which a line of sight is focused in the captured image; an object recognizing unit that recognizes an object included in the area of interest in the captured image; and an information providing unit that provides object information related to the object included in the area of interest.
G06T 7/70 - Determining position or orientation of objects or cameras
G06V 10/25 - Determination of region of interest [ROI] or a volume of interest [VOI]
G06V 10/44 - Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
G06V 40/10 - Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
A point which requires visual attention is added to map data. A map data generation device acquires image data in which the outside is captured from a vehicle by an input device and a point data of the vehicle, associates both data, and generates a visual saliency map acquired by estimating fluctuation of visual saliency based on the image data by the visual saliency extraction unit. Then, whether or not a point or a section indicated by position information corresponding to the visual saliency map is a point or a section which requires visual attention is analyzed based on the visual saliency map by an analysis unit, and the point or the section which requires the visual attention is added to the map data based on an analysis result of the analysis unit by an addition device.
G01C 21/00 - Navigation; Navigational instruments not provided for in groups
G06V 20/58 - Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
G06V 10/46 - Descriptors for shape, contour or point-related descriptors, e.g. scale invariant feature transform [SIFT] or bags of words [BoW]; Salient regional features
72.
DATA ACCUMULATION SYSTEM AND DATA ACCUMULATION METHOD
A mirror scanner comprising: a mirror having a first surface that reflects a light, the mirror being swingable about a swing axis; a permanent magnet disposed on a second surface which is a surface opposite of the first surface of the mirror; and a yoke having a pair of magnetic field generating ends and a pair of extending portions, the pair of magnetic field generating ends being disposed at positions facing the permanent magnet in the second surface side of the mirror, the pair of extending portions extending along the second surface of the mirror.
G02B 26/08 - Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
A first portion (110) and a second portion (120) of a casing (100) are separable obliquely from a second surface (122) side (upper side, that is, a positive direction side of a third direction (Z)) toward a first surface (112) side (lower side, that is, a negative direction side of the third direction (Z)) of the casing (100) with respect to the first surface (112) or the second surface (122) of the casing (100) from a first side surface (114) (window portion (130)) side (front side, that is, a positive direction side of a first direction (X)) toward an opposite side (fourth side surface 124 side) (rear side, that is, a negative direction side of the first direction (X)) to the first side surface (114) (window portion (130)).
A light-emitting device (20) includes a first light-emitting member (10a) and a second light-emitting member (10b). Each of the first light-emitting member (10a) and the second light-emitting member (10b) includes a first surface (12) and a second surface (14), and light is emitted from the first surface (12). The first light-emitting member (10a) includes a first region (16a) and a second region (16b), the first region (16a) of the first light-emitting member (10a) being located on the second surface (14) side of the second light-emitting member (10b) and the second region (16b) of the first light-emitting member (10a) being located on the first surface (12) side of the second light-emitting member (10b).
H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
H01L 51/52 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED) - Details of devices
A first side surface (312) is positioned at a light emitting region (142) side. The first side surface (312) is inclined toward the light emitting region (142) with distance from the first surface (102) of the substrate (100). A second side surface (314) is positioned opposite to the first side surface (312). The second side surface (314) is inclined away from the light emitting region (142) with distance from the first surface (102) of the substrate (100). A first upper surface (316) is positioned between the first side surface (312) and the second side surface (314), and is substantially parallel to the first surface (102) of the substrate (100).
H05B 33/22 - Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
H05B 33/14 - Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material
Disclosed is a vehicle lighting device intended to improve convenience and safety. A vehicle lighting device includes a light disposed in a vehicle interior, a controller controlling the light, and a detecting unit detecting position or motion of a detecting object by detecting a detection object at a plurality of positions, and the controller controls the light when the position or motion of the detection object is detected by the detecting unit.
G06F 3/04847 - Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
G06F 3/0488 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
H05B 47/115 - Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
G06F 3/04883 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
A color filter portion (200) (first color filter portion (200a)) overlaps with some light emitting portions (140) (first light emitting portion (140a) and second light emitting portion (140b)) of a plurality of light emitting portions (140), and does not overlap with some other light emitting portions (140) (third light emitting portion (140c)) of the plurality of light emitting portions (140). Thus, the second surface (104) of the substrate (100) includes a region where a color filter portion is not positioned, the region overlapping with at least one light emitting portion (140) (third light emitting portion (140c)) of the plurality of light emitting portions (140) when viewed from a direction perpendicular to a first surface (102) or a second surface (104) (region overlapping with the third light emitting portion (140c) when viewed from the direction perpendicular to the first surface (102) or the second surface (104)).
H01L 27/32 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part with components specially adapted for light emission, e.g. flat-panel displays using organic light-emitting diodes
81.
Terminal device, calibration method and calibration program
A terminal device such as a smartphone displays a first image on a display unit, and outputs a second image including the first image as a part to a display device such as a navigation device. Also, the terminal device obtains relative position information indicating a relative positional relation of the first image with respect to the second image from an external server. When a user makes a touch input to the second image displayed on the display device, the input position is transmitted from the display device to the terminal device. The terminal device obtains the conversion necessity information indicating whether or not the input position on the second image needs to be converted based on the relative position information, and converts the input position on the second image to the input position on the first image based on the relative position information when the conversion is necessary.
A speaker device includes: a diaphragm that radiates sound; an edge arranged in an outer periphery of the diaphragm; an attachment part facing an outer peripheral region of the edge; and a connecting member held between the outer peripheral region of the edge and the attachment part. The edge has a curved portion that is convexly curved to an opposite side to a side facing the connecting member.
An accident determination device comprising: a first sensor that detects an impact having occurred in a moving object; a second sensor that acquires position information of the moving object; an area determining unit that determines the area attribute of the area where said moving object is located; and a processor that compares impact value of the impact with a determination threshold. The processor sets the determination threshold according to the area attribute defined by the area determining unit. When the area attribute of the area indicates a parking space, the processor sets said determination threshold to be at a lower value than when the area attribute indicates a road. The processor determines whether the accident has occurred based on the result of comparing the impact value with said determination threshold.
B60W 30/08 - Predicting or avoiding probable or impending collision
B60R 21/0132 - Electrical circuits for triggering safety arrangements in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over responsive to vehicle motion parameters
B60R 21/0134 - Electrical circuits for triggering safety arrangements in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over responsive to imminent contact with an obstacle
B60R 21/0136 - Electrical circuits for triggering safety arrangements in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over responsive to actual contact with an obstacle
G08G 1/13 - Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles to a central station the indicator being in the form of a map
B60R 21/00 - Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
The light control device is installed in a movable body, and comprises a light transmission/reception unit including an emission unit and a light receiving unit. The emission unit emits a light, and the light receiving unit receives the light reflected by an object around the movable body. The control unit controls the emission unit to continuously shift the light emitted by the emission unit in a first direction and a second direction crossing the first direction such that a transition locus of the light emitted by the emission unit becomes helical.
An information processing device (20) includes a route acquisition unit (202) and an automatic driving section determination unit (204). The route acquisition unit (202) acquires route information indicating a moving route of a mobile body. The automatic driving section determination unit (204) acquires adaptation coefficients for a plurality of sections included in the moving route indicated by the route information, with reference to an adaptation coefficient storage unit (206) that stores automatic driving adaptation coefficients set for the respective sections. Further, the automatic driving section determination unit (204) determines the automatic driving sections of the mobile body in the moving route, based on the acquired adaptation coefficients.
An electromagnetic wave transmission device according to the present invention includes: a transmission unit that has, in voltage-current characteristics, a local maximum value and a local minimum value located on a higher voltage side than the local maximum value and transmits an electromagnetic wave indicating a modulation signal; and a modulation unit which modulates an acquired digital signal to the modulation signal using first voltage values of two or more levels in a first voltage region, which is equal to or greater than a voltage of the local maximum value and is equal to or less than a voltage of the local minimum value, and a second voltage value in a second voltage region, which is less than the voltage of the local maximum value, and a third voltage value in a third voltage region, which is on a higher voltage side than the voltage of the local minimum value. A first signal which transits to any one voltage value of the first voltage values from any voltage value in the first voltage region via the second voltage value and a second signal which transits to the any one voltage value from the any voltage value via the third voltage value are the same signals. The modulation unit selects, out of the first signal and the second signal, the signal having a smaller total transition potential difference.
H03B 7/06 - Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising lumped inductance and capacitance active element being semiconductor device
The own vehicle position estimator 17 of the in-vehicle device 1 acquires the predicted own vehicle position X− (t) that is a predicted value of the present position and the orientation of the moving body. Then, the own vehicle position estimator 17 acquires: the relative angle Lψ (t) that is first orientation information indicative of the orientation of the landmark with respect to the vehicle specified based on the measurement data of the landmark by the lidar 2; and the relative angle L−ψ (t) that is second orientation information indicative of the orientation of the landmark with respect to the vehicle into which the orientation of the landmark indicated by the landmark information is converted. The own vehicle position estimator 17 corrects the predicted own vehicle position X−(t) based on the difference between the relative angle Lψ(t) and the relative angle L−ψ(t).
G01S 19/47 - Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement the supplementary measurement being an inertial measurement, e.g. tightly coupled inertial
G01S 17/89 - Lidar systems, specially adapted for specific applications for mapping or imaging
G01S 17/931 - Lidar systems, specially adapted for specific applications for anti-collision purposes of land vehicles
A server device capable of creating data for reflecting traveling conditions that change over time in driver assistance function, an information processing method, an information processing program, and a storage medium are provided. It includes a server communication unit configured to acquire, from a mobile object communication unit arranged at one mobile object of a plurality of mobile objects, information to be processed in which position information of the one mobile object is associated with information indicating a driver assistance function being used by the one mobile object, and a processing unit configured to execute statistical processing with respect to the information to be processed acquired by the server communication unit and embed, into the map data, statistical information indicating whether the driver assistance function should be performed or not in a position or area in a map indicated by the map data.
The object recognition device acquires external field information from by an external detection device arranged on a movable body, and acquires object position information indicating a position of an object existing around the movable body. Then, the object recognition device extracts prediction information, predicted to include information indicating the object, from the external field information based on the object position information, and recognizes the object based on the prediction information.
G01C 21/28 - Navigation; Navigational instruments not provided for in groups specially adapted for navigation in a road network with correlation of data from several navigational instruments
G01C 21/36 - Input/output arrangements for on-board computers
G06V 20/56 - Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
G06V 20/58 - Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
An information output device that can output the position of a load applied to the pedal is provided. A strain gauge is provided on the inner face of a crank of a bicycle and detects strain occurring in the crank. A cycle computer display unit displays an image showing the center position of the load applied to the pedal connected to the crank based on the tangential force and the torsional torque calculated based on the output values of the first strain gauge to the sixth strain gauge.
B62M 3/00 - Construction of cranks operated by hand or foot
G01L 1/22 - Measuring force or stress, in general by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
B62J 50/22 - Information-providing devices intended to provide information to rider or passenger electronic, e.g. displays
B62J 99/00 - Subject matter not provided for in other groups of this subclass
G01L 3/24 - Devices for determining the value of power, e.g. by measuring and simultaneously multiplying the values of torque and revolutions per unit of time, by multiplying the values of tractive or propulsive force and velocity
B62J 45/00 - Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
B62J 50/21 - Information-providing devices intended to provide information to rider or passenger
A moving body management device includes: a first receiving unit configured to receive a request signal (JR1) transmitted by an information management device (40); a generating unit configured to generate command information (JR2) based on the request signal(JR1); a first transmitting unit configured to transmit the command information (JR2) to a plurality of moving bodies (20); a second receiving unit configured to receive a reception result (UD2) indicating that the moving bodies (20) have successfully received the command information (JR2); a first counting unit configured to count, on a basis of the reception result (UD2), the number of the moving bodies (20) which have successfully received the command information (JR2); a third receiving unit configured to receive response information to the command information (JR2) ; a second counting unit configured to count, on a basis of the response information, the number of moving bodies (20) that have transmitted the response information; and a second transmitting unit configured to moving body number information to information management device (40), the moving body number information relating to the number of the moving bodies (20) which have successfully received the command information and the number of moving bodies (20) that have transmitted the response information.
H04L 67/12 - Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
G07C 5/00 - Registering or indicating the working of vehicles
ACCIDENT INDEX CALCULATION APPARATUS, INFORMATION PROVIDING APPARATUS, CONTENT SELECTION APPARATUS, INSURANCE PREMIUM SETTING APPARATUS, ACCIDENT INDEX CALCULATION METHOD, AND PROGRAM
A calculation data storage unit (120) of an accident index calculation apparatus (10) is used together with a map data storage apparatus. A first index acquisition unit (110) of the accident index calculation apparatus (10) acquires information (travel route specification information) for specifying a travel route of a vehicle (60), and acquires a first index by using the travel route specification information and map data stored in the map data storage apparatus (50). The first index is related to a unit road count, which is the number of unit roads included in the travel route per unit travel time. A calculation unit (130) calculates an index (a second index) related to likelihood of an accident (for example, a traffic accident) involving a driver of the vehicle (60) or the vehicle (60).
A server device 2 stores a distribution map DB 21 including autonomous driving regulatory information Ir for regulating autonomous driving of a vehicle in a predetermined section, and sends map data D1 including the autonomous driving regulatory information Ir to a driving assistance device 1. Then, the driving assistance device 1 receives the map data D1 including the autonomous driving regulatory information Ir and controls the autonomous driving of the vehicle based on the received autonomous driving regulatory information Ir.
An electromagnetic wave transmission apparatus of the present invention includes a transmission unit whose voltage-current characteristics have a local maximum value and a local minimum value located on a higher voltage side than the local maximum value and which transmits an electromagnetic wave indicating a modulation signal, an acquisition unit which acquires a digital signal, and a modulation unit which modulates the digital signal into the modulation signal which is a signal using voltage values of three levels or more in an oscillation region which is a voltage region that is equal to or more than a voltage of the local maximum voltage and equal to or less than a voltage of the local minimum voltage. The transmission unit preferably transmits a synchronization signal as at least a part of the modulation signal. In this case, the synchronization signal preferably includes a maximum value and a minimum value among the voltage values of three levels or more, and includes a pattern in which the voltage value transitions from one of the maximum value and the minimum value to the other.
H03B 7/06 - Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising lumped inductance and capacitance active element being semiconductor device
To provide a display control device that enables a passenger to understand when an image shot of the outside of the moving body and reproduced in the moving body was shot. When displaying images shot of the outside of a moving body in the moving body, the display control device, while updating with a lapse of time, how far back in a past from now the image being displayed was shot.
patents
