In an example implementation according to aspects of the present disclosure, a system comprising a memory, a storage medium, and a processor communicatively coupled to both the memory and the storage medium. The system receives a lifecycle change event, wherein the lifecycle change event corresponds to a component change in a unit. The system updates a first distributed cryptographic ledger with a first entry corresponding to the component indicating the lifecycle change. The system updates a second distributed cryptographic ledger with a second entry corresponding to the unit indicating the lifecycle change. The system transmits the first entry and the second entry to a plurality of nodes, wherein the nodes validate the first entry and the second entry.
An example digital microfluidics device includes a device body having a primary substrate defining a planar primary substrate surface; a plurality of droplet processing components having respective component substrates overmolded in the primary substrate in a coplanar arrangement with the primary substrate surface; and an electrical interface carried on the primary substrate surface, the electrical interface defining a planar droplet manipulation surface and carrying a set of droplet manipulation electrodes adjacent to the droplet manipulation surface; the electrical interface configured to interconnect the droplet manipulation electrodes and at least a portion of the droplet processing components.
B01L 3/00 - Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
B81B 7/02 - Microstructural systems containing distinct electrical or optical devices of particular relevance for their function, e.g. microelectro-mechanical systems (MEMS)
B81C 99/00 - Subject matter not provided for in other groups of this subclass
3.
AGENT FORMULATION DETERMINATION BASED ON SURFACE ORIENTATIONS OF 3D MODELS
According to examples, an apparatus may include a processor and a memory on which are stored machine-readable instructions that when executed by the processor, may cause the processor to identify an orientation of a surface of a three-dimensional (3D) model. The instructions may also cause the processor to, based on the identified orientation of the surface, determine an agent formulation to be employed in fabricating a section of a 3D printed part corresponding to the surface, in which each of a plurality of different orientations of surfaces of the 3D model corresponds to a respective different agent formulation.
B33Y 50/02 - Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
H04N 1/409 - Edge or detail enhancement; Noise or error suppression
B33Y 30/00 - ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING - Details thereof or accessories therefor
A three-dimensional (3D) printing kit includes a build material composition and a fusing agent. The build material composition includes biodegradable polyester particles having a volume-based particle size distribution including D10 ranging from about 65 μm to about 85 μm, D50 ranging from about 125 μm to about 145 μm, and D90 ranging from about 225 pm to about 245 μm. The fusing agent includes an energy absorber dissolved or dispersed in a liquid vehicle.
B29C 64/165 - Processes of additive manufacturing using a combination of solid and fluid materials, e.g. a powder selectively bound by a liquid binder, catalyst, inhibitor or energy absorber
C09D 167/04 - Polyesters derived from hydroxy carboxylic acids, e.g. lactones
In an example implementation according to aspects of the present disclosure, a method may include monitoring a measurement from a sensor disposed within a computing device, filtering out noise from the measurement that is generated by a component of the computing device, determining a usage of the computing device, based on the post-filtered measurement, and adjusting a parameter of the computing device, based on the determined usage.
H04W 52/14 - Separate analysis of uplink or downlink
H04W 52/28 - TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
A biological component concentration fluid assembly includes magnetizing microparticles that are surface-activated to bind with (or are bound to) a biological component; a multi-fluid density gradient column with a first fluid layer, a second fluid layer, and a third fluid layer; and a magnet to attract and draw the magnetizing microparticles from the first fluid layer, through the second fluid layer, and into the third fluid layer. The first fluid layer has a first fluid density, and a second fluid layer has a second fluid density that is greater than the first fluid density, and is positioned beneath the first fluid layer. A third fluid layer has a third fluid density that is greater than the second fluid density and is positioned beneath the second fluid layer. The second and third fluid layers in this example are formulated to interact with the surface of the magnetizing microparticles.
In one example in accordance with the present disclosure, an additive manufacturing device is described. The additive manufacturing device includes a build material distributor to deposit layers of powdered build material onto a bed. An agent distributor of the additive manufacturing device deposits at least one property-changing agent in a pattern onto a layer of powdered build material. The additive manufacturing device also includes an array of lasers to selectively fuse portions of the layer of powdered build material in a pattern.
B29C 64/277 - Arrangements for irradiation using multiple radiation means, e.g. micromirrors or multiple light-emitting diodes [LED]
B29C 64/153 - Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
B33Y 30/00 - ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING - Details thereof or accessories therefor
Aspects of the present disclosure relate to color printing calibration. In a particular example, an apparatus includes an output circuit to print a color target for a particular lot of printing material, a calibration circuit, and an identifier circuit. The calibration circuit may identify color values for the color target, determine a plurality of color correction values for the particular lot of printing material based on the identified color values, and generate a color corrections map including the determined color correction values for the particular lot of printing material. The identifier circuit may generate an identifier corresponding with the color corrections map, identifying a location of the color corrections map in a network-accessible table for retrieval and calibration of printing devices using the particular lot of printing material.
An apparatus, for example, the imager of a printer is disclosed. The apparatus comprises an elongate member including an optical element. At least one bearing supports the member to allow rotation about a lengthwise axis of the member. An actuator comprises a plurality of load sharing motors to apply torque to the member at a plurality of locations, the locations being spaced apart along the length of the member.
G02B 26/12 - Scanning systems using multifaceted mirrors
G03G 15/04 - Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
G03G 15/043 - Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material with means for controlling illumination or exposure
In example implementations, an apparatus is provided. The apparatus includes a moveable stage, a print cartridge, a camera, and a processor. The moveable stage is to hold a well plate. The print cartridge holder is to hold a print cartridge that includes a print die over the moveable stage. The camera is located above the movable stage and the print cartridge holder. The camera is positioned such that the movable stage and the print die are within a field of view of the camera. The processor is to calculate a first offset a first offset of the well plate and a second offset of the print die. The movement of the movable stage is controlled by the processor in accordance with the first offset and the second offset.
In an example, a non-transitory computer-readable storage medium encoded with instructions that, when executed by a processor of a first electronic device, cause the processor to receive a request to execute an application that enables communication with a second electronic device. Further, the processor may cause a camera to output a view of a user interface of the second electronic device on a display panel via executing the application. Furthermore, the processor may receive a touch input to select a control associated with the user interface via the display panel and determine input data corresponding to the touch input. Further, the processor may transmit the input data to the second electronic device to perform an action on the second electronic device.
Examples include a method for priming a printhead that comprises a bag associated with a pump. A first control signal, which corresponds to a first target pressure, is applied to the pump. Directly after the application of the first control signal, a second control signal, which corresponds to a second target pressure, is applied to the pump. The second target pressure is lower than the first target pressure.
In one example in accordance with the present disclosure, an electronic device is described. The electronic device includes a wireless controller. The wireless controller is to establish a first wireless connection between the electronic device and a peripheral device to receive a unique identifier for a second electronic device. The wireless controller is also to establish, based on the unique identifier for the second electronic device, a second wireless connection between the electronic device and the second electronic device. The electronic device includes a wireless transceiver to wirelessly transfer data to the second electronic device through the second wireless connection.
In an example, a method is described. The method includes determining a cryptographically-derived content for a marking based on a blockchain ledger. The blockchain ledger comprises a record authorizing a manufacturing apparatus to create an object. The method further includes determining object creation instructions to create a modified version of the object comprising the marking. The manufacturing apparatus may create the modified version of the object according to the determined object creation instructions.
In various examples, a fluid ejection die may include an addressing circuit to selectively activate a primitive having a plurality of fluid ejection nozzles in either a first mode or a second mode based on control data received from a fluid ejection system. In the first mode, the addressing circuit may selectively activate, based on the control data, each of the plurality of fluid ejection nozzles during a respective time slice of a first print period. In the second mode, the addressing circuit may selectively activate, based on the control data, each of a plurality of subsets of nozzles of the plurality of fluid ejection nozzles during a respective time slice of a second print period. Moreover, in some examples, the second print period may be a fraction of the first print period.
B41J 2/045 - Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
In an example implementation according to aspects of the present disclosure, a mouse system comprising a plurality of temperature sensors, a thermoelectric device, and a processor. The processor receives a first input and second input from a first temperature sensor and second temperature sensor respectively. The first temperature sensor is in proximity to a users fingers, and the second temperature sensor is in proximity to a users palm. The processor activates the thermoelectric device based on the received first and second inputs. The processor receives a feedback from a user response and the feedback, the first input and second input are provided as input to a machine learning model.
G06F 3/0354 - Pointing devices displaced or positioned by the user; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
In an example of the disclosure, a priming lane and a non-priming lane are identified within an image frame to be printed by a printer. A line of molten wax is applied to the roller. The molten wax when cooled is to form a wax ridge upon the roller. The roller having the formed wax ridge is wetted with the primer. The wetted roller is rotated against the substrate to apply the primer. A first width of the wetted roller that does not include the wax ridge forms the priming lane upon the substrate. A second width of the roller that includes the wax ridge causes the primer to not transfer and thereby forms the non-priming lane upon the substrate.
B41M 5/00 - Duplicating or marking methods; Sheet materials for use therein
B05D 1/28 - Processes for applying liquids or other fluent materials performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers
The present disclosure includes a method of forming and loading a multi-fluid density gradient column. The method can include forming a multi-fluid density gradient column and loading magnetizing microparticles into a first fluid layer or a second fluid layer of the multi-fluid density gradient column. Forming the multi-fluid density gradient column can include loading a first fluid having a first fluid density in a multi-fluid density gradient column to form a first fluid layer and loading a second fluid having a second fluid density greater than the first fluid density in the multi-fluid density gradient column to form a second fluid layer. The multi-fluid density gradient column can be fluidly coupled to a fluid processing device. The magnetizing microparticles can be surface-activated to bind with a biological component or can be bound to the biological component.
A fluid delivery system, in an example, may include a substrate and a lid coupled to a first side of the substrate wherein the substrate comprises a number of fluidic feed slots fluidically coupling the substrate to a die coupled to a second surface of the substrate and wherein the lid includes at least one main chamber to house at least one type of fluid, at least one overflow reservoir with the overflow reservoir fluidically coupled to the main chamber via an overflow channel, and wherein the overflow channel comprises a capillary pinch point to hold an amount of printing fluid within the main chamber.
An example system includes a source code change engine to: retrieve a source code change location in an application, as maintained at a first database. The example system further includes: a source code test location engine to: retrieve a source code test location, tested by a regression test, as maintained at a second database in association with the regression test. The example system further includes: a regression test selection engine to: select the regression test to test the application based on comparing the source code change location for the application with the source code test location associated with the regression test. The example system further includes: a regression test engine to: execute the regression test, as selected, on the source code test location of the application; and in response to the application passing the regression test, return an indication of passing the regression test.
A fluid entrained particle separation system may include a particle separator, a main fluid passage extending along an axis to guide translational fluid flow along the axis to the particle separator and a side fluid inlet connected to the main fluid passage to generate a vortex about the axis. The vortex concentrates less dense material in the fluid flow towards the axis.
According to an example, a method to determine a printing fluid pressure in a printing fluid delivery system comprises: determining that a pressure difference measured by a fluid pressure sensor of the printing fluid delivery system is outside a dynamic range of the pressure sensor, controlling a fluid supply system of the printing fluid delivery system to increase a fluid pressure to an augmented fluid pressure in which the pressure difference is within the dynamic range of the pressure sensor, determining a fluid pressure value on the fluid pressure sensor, and calculating the printing fluid pressure as a function of the pressure difference and the augmented fluid pressure.
An example non-transitory computer readable storage medium comprises instructions that when executed cause a processor of an electronic device to: in response to detecting a malware scan trigger associated with a file, determine a combined risk score associated with the file based on metadata of the file and a source of the malware scan trigger, where the source includes a file access interceptor, a file write observer, and a file indexer; determine a scan priority based on the combined risk score; and perform a malware scan on the file based on the scan priority.
An example method comprises identifying a plurality of supply levels corresponding to a plurality of print supplies of a print device, and adjusting a color for a region of a print job for the print device based on the plurality of supply levels. The method further comprises initiating execution of the print job using the adjusted color for the region.
Example implementations relate to Basic Input Output System updates. In some examples, a computing device can include a memory, a processor to, in response to completion of a Basic Input/Output System (BIOS) update, generate and store a boot status variable in the memory, determine whether the BIOS update was successful, in response to the BIOS update being successful, delete the boot status variable from the memory and perform a power event, and in response to the BIOS update being unsuccessful, perform a BIOS recovery.
G06F 11/14 - Error detection or correction of the data by redundancy in operation, e.g. by using different operation sequences leading to the same result
G06F 11/07 - Responding to the occurrence of a fault, e.g. fault tolerance
In some examples, a controller includes a processing resource and a memory resource storing instructions to cause the processing resource to determine a schedule associated with a user identity, and cause, in response to an appointment included on the schedule associated with the user identity, a rechargeable battery of a computing device to charge from a first charge capacity to a second charge capacity.
The present disclosure includes a white ink composition including a liquid vehicle with water and organic co-solvent, from 0.5 wt % to 15 wt % white metal oxide particles dispersed in the liquid vehicle, and from 0.1 wt % to 30 wt % of polyurethane particles dispersed in the liquid vehicle. The polyurethane particles include a polyurethane polymer with polymerized sulfonated-diamines, polymerized nonionic diamines, and isocyanate-generated self-crosslinked amines.
C09D 11/033 - Printing inks characterised by features other than the chemical nature of the binder characterised by the solvent
C09D 11/037 - Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
C09D 11/102 - Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
D06P 1/52 - General processes of dyeing or printing textiles or general processes of dyeing leather, furs or solid macromolecular substances in any form, classified according to the dyes, pigments or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
An example non-transitory machine-readable storage medium having stored thereon machine-readable instructions, which when executed by a processor cause the processor to: obtain a user hearing profile for a user of an audio device, the user hearing profile representing the user's preferred sensitivities to audio signals of different frequencies; obtain an audio device profile for the audio device, the audio device profile representing characteristic audio signal responses of the audio device when processing predefined input signals of different frequencies; and calibrate a parameter of an input signal for the audio device based on the audio device profile such that an audio signal response generated by the audio device for the input signal matches the user hearing profile sensitivity.
In one example, the tension in a print media may be determined in a region between a roller for unwinding the print media and a print zone. In this example, the rotational speed of the roller may be controlled based on the determined tension of the print media.
B41J 15/16 - Means for tensioning or winding the web
B65H 23/192 - Registering, tensioning, smoothing, or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web motor-controlled
B65H 26/04 - Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs for variation in tension
B41J 29/38 - Drives, motors, controls, or automatic cut-off devices for the entire printing mechanism
30.
PERIPHERAL ELECTRONIC DEVICE REPRESENTATION VIA UNIFORM TRANSMISSION PROTOCOL
In one example in accordance with the present disclosure, a computing device is described. The computing device includes a configurable logic element. The configurable logic element 1) connects to a number of peripheral electronic devices, with at least one peripheral electronic device having a different native protocol relative to another peripheral electronic device and 2) prepares and packages a number of signals to be transmitted across a uniform transmission protocol. The computing device also includes a communication pathway to transmit packaged signals to a driver using the uniform transmission protocol. The computing device also includes the driver to 1) unpack the number of signals from the aggregated data transmission and 2) represents the number of peripheral electronic devices to an operating system of the computing device.
In some examples, an apparatus can include a housing, a tilt structure connected to the housing, a swivel structure connected to the tilt structure, and a rail structure connected to the swivel structure, where the rail structure comprises a sliding mechanism to interface with a track such that the housing is translatable along the track.
Methods and service systems for a printing apparatus are described, in which forces exerted by a wiper during a wiping operation of the fluid ejection devices of the printing apparatus are determined in two separate positions along the wiper.
A method of monitoring a fluid supply is provided, the fluid supply including a supply tank, an intermediate tank and a fluid pump operatively coupled to the supply tank and the intermediate tank; the method comprising with the intermediate tank having a defined first fluid level, starting to feed fluid from the intermediate tank; when a defined amount of fluid has been fed from the intermediate tank, with the feeding of fluid from the intermediate tank proceeding, activating the fluid pump to supply fluid from the supply tank to the intermediate tank; monitoring the fluid level of the intermediate tank while the fluid pump remains activated; and diagnosing operation of the fluid pump as a function of the fluid level of the intermediate tank.
A print mode determination method is disclosed. The method comprises receiving image data defining parameters of pixels of an image to be printed using a print apparatus; identifying, based on the image data, a first fill area in the image that exceeds a defined threshold area, wherein the first fill area is to be printed in a first color; determining, based on the image data, a first proportion of print agent of each of a plurality of colors to be used to print the first color; and determining, based on the determined first proportions of print agent, a print mode to be used by the print apparatus to print the image. An apparatus and a machine-readable medium are also disclosed.
An example computing device includes: a base and a display housing; and a hinge to rotate the base and the display housing between a closed configuration and an open configuration, the hinge comprising: a central portion having a curved surface defined along an arc about a pivot axis, the curved surface including a first track and a second track; a first plate to couple to the base and a first curved arm extending from the first plate and corresponding to the curved surface, the first curved arm to slide along the first track; a second plate to couple to the display housing, the second plate having a second curved arm extending from the second plate and corresponding to the curved surface, the second curved arm to slide along the second track; wherein sliding the first curved arm and the second curved arm rotates the computing device about the pivot axis.
In some examples, a device can include a locking mechanism to couple the device to a computing device enclosure, a first portion at a first level to interact with a processor back-plate, and a second portion at a second level to interact with an area proximate to the processor back-plate, wherein the second portion protrudes to the second level toward the processor back-plate when the device is coupled to the computing device enclosure.
According to an example, a method comprises receiving a first audio stream from an input device, detecting presence within the first audio stream of at least an acoustic pattern, executing at least one corrective action over a portion of data of the first audio stream including the acoustic pattern such that a second audio stream is obtained, and transmitting the second audio stream to an output device.
An example non-transitory machine-readable medium includes instructions that cause a processor of a computing device to create a first virtual machine using a hypervisor, execute a trusted basic input/output system (BIOS) in the first virtual machine, create a second virtual machine using the hypervisor, and execute an untrusted BIOS component in the second virtual machine. The first virtual machine is executed with a greater privilege to access a resource of the computing device than the second virtual machine.
G06F 9/455 - Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
G06F 21/57 - Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
According to examples, machine-readable instructions may cause a processor to access a digital model of a 3D part and modify the digital model to add a recess to the digital model, in which the recess corresponds to a cutout to be formed in the 3D part. The processor may also identify content to be added to the 3D part, in which the content is to be visible on the 3D part, and may access a set of digital tiles corresponding to the identified content. The processor may further add the accessed set of digital tiles corresponding to the identified content into the recess in the digital model and may generate a digital representation of the modified digital model and the added set of digital tiles, in which the digital representation may maintain the added set of digital tiles and the digital model as separately meshed elements.
A machine learning model (MLM) performance forecasting system including a processor to execute forecasting instructions including an input, translator, and predictor modules. The input module executes to receive model files, each describing an architecture of a corresponding MLM, and hardware execution profiles, each corresponding to an ML engine and defining different types, numbers, and dependencies of hardware embodied procedures and operating metrics of each procedure. The translator module executes to derive a model execution profile of a selected MLM from its model file defining types, numbers, ordering and dependencies of ML procedures to execute the selected MLM on a selected ML engine, each ML procedure mapped to a sequence of one or more hardware embodied procedures of the selected ML engine. The predictor module executes to derive a performance forecast of the selected MLM on the selected ML engine based on the corresponding model execution profile and hardware execution profiles.
Certain examples described herein relate to a removable unit for a three dimensional printing system. The removable unit comprises at least one compartment to store build material for a three-dimensional print job, a coupling to engage with a printer device of the three-dimensional printing system, and a memory. The memory is configured to store instructions for the three-dimensional print job for the printer device, and the instructions are readable from the memory by the printer device when the removable unit is engaged with the printer device.
B29C 64/259 - Enclosures for the building material, e.g. powder containers interchangeable
B33Y 40/00 - Auxiliary operations or equipment, e.g. for material handling
B29C 64/153 - Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
B29C 64/165 - Processes of additive manufacturing using a combination of solid and fluid materials, e.g. a powder selectively bound by a liquid binder, catalyst, inhibitor or energy absorber
B33Y 30/00 - ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING - Details thereof or accessories therefor
B33Y 50/02 - Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
B29C 64/307 - Handling of material to be used in additive manufacturing
B29C 64/393 - Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
42.
PLIABLE PRINT LIQUID SUPPLY RESERVOIRS WITH OFFSET SPOUT
In one example in accordance with the present disclosure, a print liquid supply is described. The print liquid supply includes a reservoir for holding a supply of print liquid. The reservoir includes a pliable body having a front face and a back face. The print liquid supply also includes a spout affixed to the reservoir. The spout is located at a corner of the front face offset from a centerline of the front face.
A print medium feeding device comprises a pickup roller, a forward roller, a registration roller, a sensing unit, and a processor. The processor adjusts a first driving signal and a second driving signal based on a difference between a first time and a second time and controls driving of the registration roller using adjusted signals, the first driving signal adjusting a waiting position of the print medium in the registration roller, the second driving signal feeding the print medium waiting at the adjusted waiting position to the image forming unit, the first time associated with transport of the print medium from the pickup roller to the sensing unit, and the second time being measured by sensing the print medium transported from the pickup roller to the sensing unit.
B65H 9/00 - Registering, e.g. orientating, articles; Devices therefor
B65H 7/08 - Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed responsive to incorrect front register
An example display system includes an on-screen display (OSD) circuit, an input/output (I/O) controller, and a map engine. The OSD circuit operates a functionality of a display device. The I/O controller routes input from a peripheral device to the OSD circuit when the OSD mode is active. The map engine causes activation of the OSD mode when an input sequence received by the I/O controller corresponds to an OSD mode activation sequence.
G06F 3/023 - Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
G06F 13/42 - Bus transfer protocol, e.g. handshake; Synchronisation
In some examples, a computing device can include a processor resource and a non-transitory memory resource storing machine-readable instructions stored thereon that, when executed, cause the processor resource to: define a threshold distance between a display and a user based on physical dimensions of the display, monitor a distance between the user and a surface of the display, and alter settings of the display when the distance between the user and the surface of the display is below the threshold distance.
A device includes a speaker, a machine readable storage medium storing instructions, and a processor to execute the instructions. The processor is to execute the instructions to receive a plurality of audio signals from a plurality of respective virtual meeting participants, individually detect a volume of each of the plurality of audio signals, individually adjust the volume of an audio signal of the plurality of audio signals in response to detecting the volume of the audio signal being outside a selected volume range, and output the plurality of audio signals to the speaker.
H04M 3/56 - Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
H04M 9/08 - Two-way loud-speaking telephone systems with means for conditioning the signal, e.g. for suppressing echoes for one or both directions of traffic
An example printer device includes a chassis. The example printer device further includes a paper path component along which paper is output from the chassis. The example printer device further includes a display screen movable between a stored position and a deployed position, the paper path component moving as the display screen moves.
A method comprises: receiving, at a secondary printer module, an attestation challenge generated by a primary printer module; deriving, from a set of executable instructions encoded on a non-transitory machine-readable storage medium of the secondary printer module, a private key; generating, from the attestation challenge and the private key, a response to the attestation challenge; and communicating the response to the primary printer module.
A module for removing a VOC from a 3D printing apparatus comprises an absorption element. The absorption element comprises a condensation coil and a packing material; an inlet which routes VOC vapour and water vapour from a powder bed used in a 3D printing apparatus to the absorption element; and a disposal line to remove condensed water and dissolved VOC.
According to examples, machine-readable instructions in a computerreadable medium may cause a processor to access a digital model of a 3D object including a lattice structure formed of structural elements. The processor may also generate a 2D map of a surface of the digital model, calculate locations at which the structural elements in the lattice structure intersect with the 2D map of the surface, generate a 2D image including the calculated locations and a perimeter of the 2D map of the surface, and generate a pattern onto the 2D image, in which the generated pattern connects and covers a plurality of the calculated locations. The processor may further convert the 2D image with the generated pattern into a 3D surface of the digital model and modify the digital model of the 3D object to include the generated pattern.
An example electronic device includes a display device, and a sensor to detect position data of a user of the electronic device. The position data indicates a position and orientation of the user relative to the display device. In addition, the electronic device includes a controller coupled to the sensor and the display device. The controller is to: receive the position data from the sensor; use a machine learning model and the position data to classify an interaction of the user with the electronic device in a first ergonomic category or a second ergonomic category; and adjust an angular position of a display device or an output from the display device responsive to a classification of the interaction in the first ergonomic category.
An image acquisition device may include a processor and a memory including a shadow correction module. The shadow correction module may receive an input image having a shadow and convert the input image into a grayscale image. Further, the shadow correction module may determine a foreground element on the grayscale image having a maximum height. Furthermore, the shadow correction module may generate the shadow map by performing a morphological closing operation on the grayscale image using a structural element having a dimension corresponding to the maximum height. Further, the shadow correction module may generate an output image by compensating for the shadow in the input image using the shadow map.
According to one example, there is provided a 3D printing build unit comprising a build chamber, a build platform, and a heating element controllable to heat a portion of the contents of the build chamber to a temperature at or above a curing temperature whilst maintaining upper layers of the build chamber at or below a printing temperature.
B29C 64/165 - Processes of additive manufacturing using a combination of solid and fluid materials, e.g. a powder selectively bound by a liquid binder, catalyst, inhibitor or energy absorber
B33Y 30/00 - ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING - Details thereof or accessories therefor
B33Y 50/02 - Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
55.
3D PRINTED OBJECTS AND ENCLOSED CONTAINER STRUCTURES
In one example in accordance with the present disclosure, an additive manufacturing system is described. The additive manufacturing system includes an additive manufacturing device to form 1) a three-dimensional (3D) printed object and a container structure to form part of the 3D printed object. The container structure expels a payload when a predetermined condition is met. The additive manufacturing system also includes a payload distributor to place the payload in the container structure. A controller of the additive manufacturing system controls formation of the 3D printed object and the container structure.
B29C 64/188 - Processes of additive manufacturing involving additional operations performed on the added layers, e.g. smoothing, grinding or thickness control
B33Y 30/00 - ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING - Details thereof or accessories therefor
B33Y 80/00 - Products made by additive manufacturing
B29C 64/165 - Processes of additive manufacturing using a combination of solid and fluid materials, e.g. a powder selectively bound by a liquid binder, catalyst, inhibitor or energy absorber
An example electronic device includes a storage circuit, a central processing unit (CPU) coupled to the storage circuit, and a controller coupled to the storage circuit. The CPU is to receive a Basic Input/Output System (BIOS) update image for the electronic device, verify a signature of the BIOS update image, and responsive to verification of the BIOS update image, store a portion of the BIOS update image in the storage circuit. The controller is to obtain the portion of the BIOS update image from the storage circuit, and program the portion of the BIOS update image to a BIOS component of the electronic device.
G06F 21/57 - Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
G06F 8/654 - Updates using techniques specially adapted for alterable solid state memories, e.g. for EEPROM or flash memories
A microfluidic device includes a chamber having sidewalls, a floor, a ceiling, and an inlet. The microfluidic device includes pillars extending from the floor to the ceiling of the chamber. Each pillar has an orientation relative to the inlet defined by a leading surface and a trailing corner opposite the leading corner. The trailing corner has an angle less than a threshold angle that is based on a fluidic contact angle. The orientations of the pillars relative to the inlet promote fluid flow from the inlet throughout the chamber without trapping gas at the sidewalls of the chamber.
Examples of electronic devices are described herein. In some examples, an electronic device includes a camera. In some examples, the electronic device includes a display device. In some examples, the electronic device includes a processor to detect a scene change in a first set of images captured by the camera. The first set of images has a first resolution. The processor is also to detect surveillance of the display device in response to detecting the scene change. The surveillance detection is based on a second set of images captured by the camera. The second set of images has a second resolution that is higher than the first resolution.
Examples of video link repair are described herein. In some examples, a method includes identifying a video link failure. In some examples, the method includes initiating a cable disconnection indicator corresponding to a connected data cable without disconnecting the data cable to repair a video link. In some examples, initiating the cable disconnection indicator is in response to identifying the video link failure.
An example application security and mobility method may include removably connecting a non-volatile memory module (NVMM) to a cache coherent interface (CCI) of a computing device, expanding addressable memory of the computing device using the NVMM, storing an application on the NVMM, storing settings for the application in the NVMM, and storing data generated by the application in the NVMM.
A single point sensing system may include a microscope having a field of view, a single-point sensor having a focal point, a stage to support a substance, an actuator to move at least one of the single-point sensor and the stage relative to one another, and in alignment controller. The alignment controller is to identify a location of the substance on the stage based upon signals from the microscope and output sensor alignment signals to the actuator to align the location of the substance on the stage with the focal point of the single-point sensor based upon the identified location of the substance.
G02B 21/32 - Micromanipulators structurally combined with microscopes
G01N 21/01 - Arrangements or apparatus for facilitating the optical investigation
G01F 11/00 - Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
Examples of methods for notification delivery are described herein. In some examples, a method may include determining a flow state of a user based on biometric data from a biometric sensor in an extended reality device. In some examples, the method may include determining a modality for notification delivery based on the flow state. In some examples, the method may include delivering the notification using the modality.
In one example, a location indicator device can include a location identifier to identify an area that is proximate to the location indicator device, and a transmitter to: send the identified area to an autonomous robotic device, and send instructions to the autonomous robotic device to alter a direction from a different area to the identified area.
A printing device includes a printing engine to selectively output print material, a replaceable item of the printing engine, and a subsystem for the printing engine. A machine learning model is used to control controllable parameters of the subsystem for the printing engine, based on physical characteristic measurements of the printing device, to maximize a lifespan of the replaceable item.
Examples relate to a method to generate a user print mode. The method comprises selecting a predetermined print mode, setting a user level of treatment fluid different to a predetermined level of treatment fluid of the predetermined print mode, obtaining a plurality of color profiles for a plurality of levels of treatment fluid, generating a user color profile based on the obtained plurality of color profiles and replacing the color profile of the selected predetermined print mode by the generated user color profile to generate the user print mode for the set user level of treatment fluid.
Example devices with an antenna are described. In an example, the antenna may be implemented onto an antenna circuit board. The device may further include an antenna ground plane having a slot along it's a longitudinally extending first edge. The device may further include a feed element having a first end connected to the antenna circuit board at a connection point.
In some examples, a print material refill container includes a housing and a chamber, within the housing, to contain a print material. The print material refill container includes a physical indicator subject to modification based on an engagement of the physical indicator with an engagement member of a printing device when the print material refill container engages the printing device to deliver the print material to a reservoir of the printing device. The physical indicator indicates an unused condition of the print material refill container when the physical indicator has a first state prior to the modification, and the physical indicator indicates a used condition of the print material refill container when the physical indicator has a second state subsequent to the modification.
A microfluidic device includes a chamber and one or multiple thermal firing elements. The chamber of the microfluidic device includes one or multiple fluidic inlets. The fluidic inlets of the chamber receive different fluids. The thermal firing elements of the microfluidic device mix the different fluids in place within the chamber.
A printable medium that comprises a base substrate with an image-side and a back-side. An ink-receiving layer comprising water and, at least, two polymeric networks with the first polymeric network being a polyurethane-based polymer and the second polymeric network being a reactive polyaziridine polymer is applied to the image-side of the fabric base substrate. Also described herein are a method for forming the printable medium and a printing method that includes ejecting an ink composition onto the print medium described herein.
A printing apparatus is disclosed herein. The apparatus comprises a platen to hold a media thereon, the media moveable along a media path direction; a displacement mechanism to move the media over the platen and along the media path direction; a media advancement sensor; and a controller. The controller to determine a media advancement prediction based on an operational parameter of the displacement mechanism; determine a read media advancement corresponding to the media advancement prediction; determine a sensor reading failure based on the media advancement prediction and the read media advancement; determine that the media advanced a distance corresponding to the media advancement prediction if the sensor reading failure is detected; determine that the media advanced a distance corresponding to the read media advancement if the sensor reading failure is not detected; and to adjust the position of the media by controlling the displacement mechanism to move the media based on the determined media advanced distance.
B41J 13/036 - Rollers co-operating with a roller platen
B65H 5/06 - Feeding articles separated from piles; Feeding articles to machines by rollers
B65H 7/02 - Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
In an example, a non-transitory computer-readable storage medium storing instructions that, when executed by a processor of a computing device, cause the processor to maintain, via execution of a write filter executable on the computing device, an overlay region for a protected volume, the overlay region having a first size that occupies a portion of a system memory. Further, the processor may retrieve historical data that describes past behavior of the computing device with respect to the overlay region and a non-overlay region of the system memory. Furthermore, the processor may determine a second size for the overlay region based on the historical data. Prior to a boot of the computing device, the processor may store an instruction to modify the first size of the overlay region in accordance with the determined second size.
In some examples, a device can include a magnetic element coupled to a cap, a compressible energizing element surrounding the magnetic element, an electrical device coupled to the compressible energizing element to provide a current, and a processor resource to adjust a current applied to the compressible energizing element based on a selected resistance level.
An example of an electronic device includes a processor to collect data of an input/output (I/O) interface of a docking station to which the electronic device is to couple, use at least one artificial intelligence (AI) processing model to process the collected data of the I/O interface to provide an AI processing model result that calculates past usage and predicts future usage of the I/O interface, and determine an estimated health of the docking station based on the AI processing model result.
Examples include a fluid ejection device. The fluid ejection device includes a fluid ejection die with a die length and a die width, the fluid ejection die being coupled with a support structure having a fluid supply channel therethrough. The fluid ejection die includes a plurality of nozzles arranged in columns at die length positions along the die length and die width positions along the die width such that only one nozzle is positioned at each die length position. A fluid ejection chamber is coupled with each respective nozzle of the plurality of nozzles, and fluid feed hole fluidically coupled with the fluid supply channel and each respective ejection chamber.
A gear train assembly comprises a gear train and a motor to drive the gear train. A shaft which is driven by the gear train, a rubber roller engaging the shaft and being co-axial therewith. The gear train also comprises a roller gear disposed on the shaft. The roller gear disengages from a second gear that drives the shaft or the rubber roller in response to pulling of media from the peripheral containing the gear train.
An example system includes a plurality of energy emitters to deliver energy to a material bed to fuse build material at a plurality of locations receiving the energy. The system also includes a controller to a controller to determine an amount of energy to deliver to each location to achieve a fusing condition based on data indicating the plurality of locations to be fused and based on predicted thermal transfer between the plurality of locations receiving the energy. The controller also is to cause the plurality of energy emitters to deliver the determined amount of energy to each location of the material bed.
B29C 64/165 - Processes of additive manufacturing using a combination of solid and fluid materials, e.g. a powder selectively bound by a liquid binder, catalyst, inhibitor or energy absorber
B29C 64/282 - Arrangements for irradiation using multiple radiation means, e.g. micromirrors or multiple light-emitting diodes [LED] of the same type, e.g. using different energy levels
B29C 64/268 - Arrangements for irradiation using electron beams [EB]
B29C 64/393 - Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
B33Y 30/00 - ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING - Details thereof or accessories therefor
B33Y 50/02 - Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
Examples dis closed herein relate to displaying, proximate to a hand engagement interface, a plurality of user interface elements, receiving, via a freeform input interface associated with the hand engagement interface, a freeform input from a user, identifying a command associated with a first element of the plurality of user interface elements associated with the freeform input, and updating the display of the plurality of user interface elements according to the command associated with the first element of the plurality of user elements.
Examples described herein relate to a method of 3D printing. In an example, at least part of a layer of build material is fused. The temperatures of the fused part of the layer are measured at different locations using respective temperature sensors. The temperature sensors are calibrated using the measured temperatures. Heating of additional layers of build material is controlled using the calibrated temperature sensors.
B29C 64/153 - Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
B22F 10/28 - Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
B22F 10/368 - Temperature or temperature gradient, e.g. temperature of the melt pool
B22F 12/90 - Means for process control, e.g. cameras or sensors
B33Y 30/00 - ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING - Details thereof or accessories therefor
B33Y 50/02 - Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
An example system can include a universal serial bus (USB) type C (USB-C) receptacle comprising a flexible locator tab that displaces responsive to insertion of a USB-C plug and the USB-C plug comprising a locator slot to mate with the flexible locator tab. The system can include surface-to-surface contacts between the USB-C receptacle and the USB-C plug when the USB-C plug and the USB-C receptacle are mated.
According to examples, an apparatus may include a processor and a memory on which may be stored instruction that when executed by the processor, may cause the processor to receive notification of a first type and determine whether other notifications of the first type were previously received. In some examples, a local importance score and a global importance score may be accessed, and based on wether other notifications of the first type were previously received, a weighted local importance score, a weighted global importance score, or both may be determined. In some examples, a weighted importance score may be determined based on the local importance score or the weighted local importance score and the global importance score or the weighted global importance score. In some examples, a timing at which the notification is output may be determined based on whether the weighted importance score is greater than a threshold value.
G06Q 10/10 - Office automation, e.g. computer aided management of electronic mail or groupware; Time management, e.g. calendars, reminders, meetings or time accounting
H04L 51/52 - User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail for supporting social networking services
A printing apparatus is disclosed including indicia displayed thereon in a matter that can be scanned by a client device. The indicia can include information to permit the client device to scan the indicia. Based on information obtained from the indicia, the client device can engage in encrypted or non-encrypted communication with the printing apparatus. The printing apparatus can further include a circuit to receive a client encrypted message from the client device. The client encrypted message can be generated by the client device using information extracted by the client device from the indicia. Responsive to receipt of the client encrypted message, the circuit can further decrypt the client encrypted message.
An example computing device includes a hinge, a first housing, a first display device disposed in the first housing, second housing rotatably coupled to the first housing via the hinge, a second display device disposed in the second housing, and a connector coupled to the hinge and the second display device. As an example, in response to a rotation of the first housing relative to the second housing, a first end of the second display device is to slide along a surface of the second housing and a second end of the second display device is to slide along a surface of the first housing.
A kit for three-dimensional printing a metal object is described. The kit comprises a build material and a shaping composition. The build material comprises metallic particles. The shaping composition comprises a metallic mixture for forming an intermetallic compound with the metallic particles and/or that is exothermically reactive.
B22F 1/00 - Special treatment of metallic powder, e.g. to facilitate working, to improve properties; Metallic powders per se, e.g. mixtures of particles of different composition
B22F 10/14 - Formation of a green body by jetting of binder onto a bed of metal powder
B22F 1/105 - Metallic powder containing lubricating or binding agents; Metallic powder containing organic material containing inorganic lubricating or binding agents, e.g. metal salts
In some examples, a computing device can include a processor resource and a non-transitory memory resource storing machine-readable instructions stored thereon that, when executed, cause the processor resource to: identify a plurality of regions within a captured document, determine a quantity of vertical transitions and horizontal transitions within the plurality of regions, and select an output resolution for the plurality of regions based on the quantity of vertical transitions and horizontal transitions within the plurality of regions.
An example electronic device includes a display device to display content in a content-displaying area. The content-displaying area is extendable to an external display device of an external electronic device. The electronic device includes a transceiver to exchange ranging messages with the external electronic device to enable the external electronic device to determine location information of the electronic device, and to receive the location information from the external electronic device. The electronic device includes a processor to determine a location of the electronic device relative to the external electronic device based on the location information, and to change a display setting of the display device to rearrange the content displayed in the content-displaying area based on the location of the electronic device relative to the external electronic device.
According to examples, an apparatus may include a processor and a memory on which are stored computer-readable instructions that, when executed by the processor, may cause the processor to access a master image to be printed and receive a scanned image corresponding to the master image. The processor may identify a defect in a scanned image region of interest (ROI) based on the master image. A type of the scanned image ROI may include a raster ROI, a symbol ROI, a background ROI, and/or a color vector ROI, and the identified defect may be associated with the type of the scanned image ROI. The processor may determine a severity of the identified defect of the scanned image and may output the determined severity.
Example implementations provide a computer program product to authenticate a set of components associated with a device; the components having associated respective shares (s1..sn) of a private key of a private-key/public key pair (sk,pk); the computer program product comprising: instructions to create a signature from the shares (s1..sn) and a message, m, associated with the components; and instructions to generate authentication data comprising at least the signature for transmitting to an authentication server.
An electronic device may include a first non-volatile storage device having a first storage region, a second non-volatile storage device having a second storage region, and a processor. The processor may detect a modification to a data attribute, generate a first unified extensible firmware interface (UEFI) variable including modified data and previous data associated with the data attribute, and store the first UEFI variable in the first storage region via a first UEFI runtime service. Further, the processor may generate a second UEFI variable to include data indicating the modification to the data attribute and a counter to record boot count. Furthermore, the processor may store the second UEFI variable in the second storage region via the first UEFI runtime service. The processor selectively read, via a second UEFI runtime service, the modified data or previous data from the first storage region based on the second UEFI variable.
An unexpedited fulfillment event as to a first consumable item of a printing device is detected. Unexpedited fulfillment of a second consumable item is responsively initiated for replacement of the first consumable item within the printing device. An expedited fulfillment event as to the first consumable item of the printing device is subsequently detected. Expedited fulfillment of a third consumable item is responsively initiated for replacement of the first consumable item within the printing device.
The number of days until a consumable item of a printing device reaches end of life is predicted based on a usage scenario of the printing device. An expected fulfillment time period is subtracted from the predicted number of days to determine a number of days until a fulfillment event occurs. A threshold remaining life of the consumable item is correlated with the number of days until the fulfillment event occurs. That the remaining life of the consumable item has reached the threshold remaining life is detected, and fulfillment of a replacement consumable item to replace the consumable item is responsively initiated.
A three-dimensional printing kit can include a particulate build material with from about 80 wt% to 100 wt% copper-containing build particles having a D50 particle size distribution value from about 1 μm to about 150 μm, a binding agent including a build binder to apply to particulate build material layers to form a green body object, and a shaping composition to apply to a surface of the green body object and to control green body object deformation. The shaping composition can include from about 10 wt% to about 80 wt% liquid vehicle and from about 20 wt% to about 90 wt% metal shaping particles having a D50 particle size distribution value from about 100 nm to about 100 μm. The metal shaping particles can be smaller than the copper-containing build particles.
An Internet-of-Things (IoT) device may include an input/output (I/O) port and a processor. The processor may detect an external device connected to the I/O port. Further, the processor may provide a prompt to enter a device credential associated with the IoT device in response to the detection of the external device connected to the I/O port. Furthermore, the processor may enable an interaction between the external device and the IoT device upon an authentication of the entered device credential. In an example, the processor may restrict the interaction between the external device and the IoT device in response to an unsuccessful authentication of the entered device credential.
An example image forming apparatus comprises a user interface device, a processor, and a memory storing instructions executable by the processor. The processor executes the instructions to perform a reliability determination for a uniform resource locator (URL) of a web page to be accessed according to execution of an application, provide a reliability determination result for the URL through the user interface device, and manage a URL list of URLs based on the reliability determination result, the URLs included in the URL list having recognized reliability.
An example image forming apparatus includes a communication device to receive device information regarding image forming apparatuses included in a group to which the image forming apparatus belongs and application list information regarding an application list applied to the image forming apparatuses included in the group, and a processor to synchronize applications installed in the image forming apparatus based on the received application list information, and control the communication device to transmit the device information and the application list information to another image forming apparatus in the group to which the image forming apparatus belongs based on the device information.
A system (2) is provided with a temperature controlled chamber (4) having a wall (6) extending about a space (8) to receive a three-dimensional printed job. A plurality of temperature control elements (10,12) are mounted to the wall, wherein each of the temperature control elements is operable separately from each other of the temperature control elements. A controller (14) operates the plurality of temperature control elements, each of which is selectively operable by the controller in dependence upon parameters of a three-dimensional printed job to be temperature controlled within the chamber.
B33Y 30/00 - ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING - Details thereof or accessories therefor
B33Y 50/02 - Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
An example non-transitory computer-readable storage medium comprises instructions that, when executed by a processing resource of a computing device, cause the processing resource to receive usage data of a device. The usage data comprises a plurality of time-intervals and a number of times that least a single job is performed by the device in each of the time intervals. The instructions further cause the processing resource to determine, using the usage data, a probability of a job being requested during a particular time-interval, and to configure power management settings of the device for the particular time-interval depending on the probability.
An example printing system includes a housing with an interior, a printing fluid reservoir arranged within the interior of the housing, a charging conduit fluidly coupled to the printing fluid reservoir, and a bottle seat. The bottle seat is fixed to the housing and defines a charging port. The charging port is in fluid communication with the printing fluid reservoir through the charging conduit to convey refill printing fluid received at the charging port to the printing fluid reservoir through the charging conduit. Methods of refilling printing systems are also described.
A semiconductor composite layer can include a source electrode and a drain electrode individually comprising both a carrier mobility contributor and an amorphous phase stabilizer. The semiconductor composite layer can further include a semiconductive portion disposed between the source electrode and the drain electrode wherein the semiconductive portion comprises the carrier mobility contributor and the amorphous phase stabilizer, the semiconductivity controller comprising oxygen and an element having an electrode potential that is lower than that of both the carrier mobility contributor and the amorphous phase stabilizer.
H01L 21/02 - Manufacture or treatment of semiconductor devices or of parts thereof
H01L 27/12 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being other than a semiconductor body, e.g. an insulating body
In an example, a card retainer may include a pivot mount, a bracket, and a latch hook. The bracket may be movable or pivotable between a released position and a locked position. The bracket may include a bracket pivot, a locking portion, and a cantilevered latch. The locking portion may engage with an expansion card. Further, the cantilevered latch may engage with the latch hook to retain the bracket in the locked position.
