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30results about How to "High functional flexibility" patented technology
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Switchable optical imaging system and related 3d/2d image switchable apparatus
ActiveUS20080204548A1High functional flexibilityStatic indicating devicesColor photographyRadiologyLight beam
The present invention is directed a switchable optical imaging system and a 3D / 2D image switchable apparatus having high functional flexibility in a number of aspects and adaptability to various applications. The present invention is based on generating directional optical beams, transforming these optical beams and projecting transformed optical beams in a field of view to thereby divide the field of view into one or more adjustable viewing zones and to form 2-dimensional (2D) images or perspective views of a 3-dimensional (3D) image of an object or scene therein. The present invention is embodied in the switchable optical imaging system and the 3D / 2D image switchable apparatus using the same system.
Owner:ZECOTEK DISPLAY SYST PTE
Hearing system comprising an earpiece
ActiveUS8666102B2Easy to manufactureEasy to keepMicrophonesHeadphones for stereophonic communicationUltrasound attenuationEngineering
A hearing system includes at least one earpiece having a shell, an elongate retention element attached to the shell, and an insert unit. The shell has a sound tube portion carrying a soft tip for insertion into the user's ear canal, an outwardly oriented interface portion for detachably receiving the insert unit, and an engagement portion between the sound tube portion and the interface portion for engaging with the tragus / antitragus region of the ear, wherein the material and the dimensions of the retention element are such that the retention element can engage the user's concha by manual deformation by the user, and wherein the insert unit is a filter unit with at least one sound attenuation filter, or is an active electronic unit with at least a loudspeaker, and with an external electronic unit, which is worn on the user's body below the user's neck.
Owner:SONOVA AG
Hearing system comprising an earpiece
ActiveUS20120063622A1Easy to manufactureEasy to keepMicrophonesHeadphones for stereophonic communicationUltrasound attenuationEngineering
A hearing system includes at least one earpiece having a shell, an elongate retention element attached to the shell, and an insert unit. The shell has a sound tube portion carrying a soft tip for insertion into the user's ear canal, an outwardly oriented interface portion for detachably receiving the insert unit, and an engagement portion between the sound tube portion and the interface portion for engaging with the tragus / antitragus region of the ear, wherein the material and the dimensions of the retention element are such that the retention element can engage the user's concha by manual deformation by the user, and wherein the insert unit is a filter unit with at least one sound attenuation filter, or is an active electronic unit with at least a loudspeaker, and with an external electronic unit, which is worn on the user's body below the user's neck.
Owner:SONOVA AG
Rotary union with selectively controlled seal
ActiveUS20110126909A1Prevent leakageReduced seal lifePipe elementsPipeline systemsControl channelEngineering
A rotary union includes a non-rotating machine component having a receiving counterbore, a media channel opening, and a control channel. A housing is positioned within the receiving counterbore and has a bore and a control chamber in fluid communication with the control channel. A non-rotating seal member is slidably and sealingly disposed within the bore in the housing and has a media channel in fluid communication with the media channel opening and the receiving counterbore. The non-rotating seal member can be selectively extended or retracted within the bore of the housing, such that selective engagement of a face seal is accomplished under different operating conditions of the rotary union.
Owner:DEUBLIN
Deployment method and device for function components in cloud computing system
ActiveCN107733985AHigh functional flexibilityHigh degree of automationTransmissionMirror imageComputing systems
The invention discloses a deployment method and device for function components in a cloud computing system, belongs to the technical field of communication and is used for solving the problem that theexisting deployment method for a cloud computing platform is complex in configuration and excessively tedious in manual operation and the recycling cannot be carried out after the components are deployed. The method comprises the steps of installing the cloud computing system on a server through an ISO system installation mirror image, wherein the ISO system installation mirror image comprises anautomatic deployment tool, function component mirror images and a software packet required for operation of the cloud computing system; deploying the cloud computing system by an operating system through the automatic deployment tool, uploading the function component mirror images and registering with the cloud computing system; and displaying an operation interface with function component deployment and function component recycling functions by the cloud computing system according to the function component mirror images.
Owner:GUANGZHOU VCMY TECH CO LTD
Buffering/walking integrated hexapod lander and gait control method thereof
ActiveCN111746824AAchieving quasi-static walkingHeavy loadArtificial satellitesSystems for re-entry to earthKinematic controllerHexapod
The invention discloses a buffering / walking integrated hexapod lander and a gait control method thereof, belongs to the technical field of deep space star catalogue detection mechanisms, is composed of a mechanical structure, a control system and gait planning, and has two functions of stable landing and flexible roaming. The mechanical structure is composed of a hexagonal frustum type body and six buffering / driving integrated three-degree-of-freedom leg and foot mechanisms which are symmetrically distributed according to the center of a regular hexagon. The control system consists of a main control module and a special motion controller and is used for controlling the position of each driving motor in each buffering / driving integrated three-degree-of-freedom leg-foot mechanism so as to realize quasi-static walking of the lander; the gait planning adopts a stable and efficient 3-3 gait which is more matched with the hexapod configuration, and the smooth fluctuation track of the centroid of the body is realized through the motion control of each buffer / drive integrated three-degree-of-freedom leg and foot mechanism.
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Nail holding and driving device
ActiveUS7552852B2High functional flexibilityStapling toolsNailing toolsConductive materialsBiomedical engineering
Owner:HASKINS MICHAEL LEE +1
Rotary union with selectively controlled seal
A rotary union includes a non-rotating machine component having a receiving counterbore, a media channel opening, and a control channel. A housing is positioned within the receiving counterbore and has a bore and a control chamber in fluid communication with the control channel. A non-rotating seal member is slidably and sealingly disposed within the bore in the housing and has a media channel in fluid communication with the media channel opening and the receiving counterbore. The non-rotating seal member can be selectively extended or retracted within the bore of the housing, such that selective engagement of a face seal is accomplished under different operating conditions of the rotary union.
Owner:DEUBLIN
Display device of a mobile communication device and a use method thereof
The invention discloses a display device of a mobile communication device and a use method thereof, the display device including a base, a drive space is arranged inside the base, the lower end wall of the driving space is fixedly provided with a driving motor, the upper end of the driving motor is dynamically connected with a driving shaft, the upper end of the drive shaft is fixedly connected with a fuselage through the upper end wall of the drive space, the fuselage is internally provided with a work space, the workspace is internally provided with a left-right symmetrical sliding guide bar, the upper and lower end faces of the sliding guide bar are fixedly connected with the upper and lower end walls of the workspace, the workspace is internally provided with a sliding platform, the sliding platform and the sliding guide rod are slidably matched and connected, the height adjustment of the equipment is realized through the combination of a linkage mechanism and a series of springs,the safety of the equipment is enhanced, the ball setting is adopted, the functional flexibility of the equipment is enhanced, and the stability of the movement of the equipment is enhanced.
Owner:余丽君
Switchable optical imaging system and related 3D/2D image switchable apparatus
ActiveUS8243127B2High functional flexibilityStatic indicating devicesColor photographyLight beamField of view
The present invention is directed a switchable optical imaging system and a 3D / 2D image switchable apparatus having high functional flexibility in a number of aspects and adaptability to various applications. The present invention is based on generating directional optical beams, transforming these optical beams and projecting transformed optical beams in a field of view to thereby divide the field of view into one or more adjustable viewing zones and to form 2-dimensional (2D) images or perspective views of a 3-dimensional (3D) image of an object or scene therein. The present invention is embodied in the switchable optical imaging system and the 3D / 2D image switchable apparatus using the same system.
Owner:ZECOTEK DISPLAY SYST PTE
Hydraulic element detection system based on PLC (programmable logic controller)
InactiveCN103807247ASimple structureReasonable designFluid-pressure actuator testingFrequency changerFailure rate
The invention discloses a hydraulic element detection system based on a PLC (programmable logic controller). The hydraulic element detection system comprises a flow meter, a thermometer and a pressure gauge for respectively testing a flow rate parameter, a temperature parameter and a pressure parameter of a detected hydraulic element in a tested hydraulic system as well as a PLC which is used for receiving the signals outputted by the flow meter, the thermometer and the pressure gauge and controlling a frequency converter which is connected with a three-phase asynchronous motor, wherein the input end of the PLC is connected with the flow meter, the thermometer and the pressure meter, the output end of the PLC is connected with an alternating-current contactor, and the alternating-current contactor is connected with the three-phase asynchronous motor; the PLC is connected with a principal computer, the input end of the principal computer is connected with a human-computer interface, and the output end of the principal computer is connected with a printer. The hydraulic element detection system can be used for detecting different hydraulic elements under different road conditions and is high in detection precision, high in work reliability, low in realization cost, high in function flexibility, low in power consumption, low in failure rate and adjustable in function.
Owner:SHAANXI JOINTARK MASCH GRP CO LTD
Smart bricks information system
ActiveUS10157360B1High functional flexibilityOvercome disadvantagesWeb data indexingModel driven codeInformation spaceBrick
A method, system and computer product for a Smart-Bricks Information System (IS), which solves the problems of lack of adaptability and lack of flexibility of information systems. In order to provide adaptability and flexibility of the IS, the enterprise's information space is divided into a plurality of universal micro-blocks—Smart-Bricks micro-systems. The Smart-Bricks IS implements the following: contains all necessary and sufficient system parts for the functioning of each micro-system (data, code, interface); self-assembles into “instantaneous info-conglomerates”-Smart-Bricks Instant Performances (SBIP); and runs under control of the Ontological Model of an enterprise subject area, which is adaptable to the changing conditions of a given subject area.
Owner:COMINDWARE
Image processing system with distributed architecture
ActiveCN110766600AProcessing speedMeet testing needsImage enhancementImage analysisComputer hardwareComputer architecture
The invention discloses an image processing system with a distributed architecture. The image processing system comprises a core controller and a plurality of embedded GPUs, wherein the core controller comprises an address channel, an image channel and a result channel which are parallel; wherein the address channel is used for receiving configuration parameters sent by remote control equipment; wherein the image channel is used for receiving image data to be processed and decoding the image data, distributing the image data to the corresponding embedded GPUs according to a target equipment mask obtained by decoding, and executing parallel data processing by the plurality of embedded GPUs; the result channel is used for receiving and outputting a processing result of the embedded GPU on the image data; based on the architecture of the FPGA core control panel and the plurality of embedded GPUs, the image processing speed is greatly improved, the structure simplification, high integration and system miniaturization of the system are realized, the use flexibility of the system is enhanced, and the test requirements of a large-size and high-resolution display panel are met.
Owner:WUHAN JINGLI ELECTRONICS TECH +1
Suspension type loading unmanned aerial vehicle and control method thereof
PendingCN113148200AIncrease flexibilityEasy to uninstallFreight handlingRotocraftSuspension (vehicle)Mechanical engineering
The invention discloses a suspension type loading unmanned aerial vehicle. The suspension type loading unmanned aerial vehicle comprises an unmanned aerial vehicle body, a suspension assembly which is hinged to the bottom of the unmanned aerial vehicle body, a driving mechanism which is arranged between the unmanned aerial vehicle body and the suspension assembly and can change the inclination angle of the suspension assembly, an object carrying box which is detachably connected with the suspension assembly and used for carrying objects, and a loading and unloading assembly which is detachably connected with the object carrying box and used for loading and unloading objects. The suspension assembly with the variable inclination angle and the automatic loading and unloading assembly are suitable for various application scenes, loading and unloading are convenient, and efficiency is high.
Owner:JILIN TEACHERS INST OF ENG & TECH
Handle position detector for engineering machinery
InactiveCN103162716ASimple structureReasonable designConverting sensor output electrically/magneticallyFailure rateControl signal
The invention discloses a handle position detector for engineering machinery. The handle position detector for the engineering machinery comprises a comparator and a power supply unit, wherein the input end of the comparator is connected with a detecting voltage setting unit, a handle position collecting unit, an advancing position setting unit, a draw-back position setting unit and a reversing position setting unit. The input end of the handle position collecting unit is connected with a handle signal output unit. The output end of the comparator is connected with a control signal output unit for outputting a control signal of engineering machinery working. The control signal output unit comprises a first relay, a second relay, a first relay driver which is connected with the first relay and a second relay driver which is connected with the second relay, wherein both the first relay driver and the second relay driver are connected with the output end of the comparator. The handle position detector for the engineering machinery is simple in structure, reasonable in design, low in cost, high in function flexibility, low in power dissipation, low in failure rate, good in extension performance, long in service life, strong in practicability and wide in range of application.
Owner:SHAANXI JOINTARK MASCH GRP CO LTD
Lookup table, lookup table circuit and programmable device
ActiveCN105680849AIncrease profitIncrease changeLogic circuits using elementary logic circuit componentsMulti inputProgrammable logic device
The invention provides a lookup table, a lookup table circuit and a programmable device. The lookup table comprises a basic lookup table units and one configuration unit; the basic lookup table units are of m-input m-output; the a basic lookup table units are connected in parallel; the output ends of the a basic lookup table units are respectively connected with one of n input ends of the configuration unit; the configuration unit is equipped with n output ends; the basic lookup table realizes b-input c-output according to a control signal. In application of the invention, at least two basic lookup table units are used; the high-input high-output design demand is satisfied; the lookup table provided by the invention is realized on a transistor level; compared with the existing mode of constructing multiple single-output lookup tables to generate a multi-input multi-output lookup table, the lookup table is smaller in area and rapider in speed; the performance is promoted; moreover, any b-input c-output can be realized through the control signal; the lookup table is simple in scheme and easy in operation; the function flexibility is greatly improved; the input output bandwidth can be selected flexibly; and the universality is high.
Owner:SHENZHEN STATE MICROELECTRONICS CO LTD
Optical image processing system based on embedded GPU
ActiveCN110717853ASimple structureWide applicabilityMultiple digital computer combinationsProcessor architectures/configurationComputer hardwareMiniaturization
The invention discloses an optical image processing system based on an embedded GPU. The system comprises a master embedded GPU module, a slave embedded GPU module, an FPGA module and a storage module, wherein the storage module is connected with the main embedded GPU module, and an operating system is stored in the storage module and used for installing the operating system for the main embeddedGPU module; and the FPGA module is used for receiving the configuration parameters and the control commands sent by the main embedded GPU module, sending acquired image data to the slave embedded GPUmodule for image data processing, receiving a processing result of the slave embedded GPU module and outputting the processing result to the main embedded GPU module. According to the invention, system structure simplification, integration, miniaturization, high flexibility and low cost can be realized.
Owner:WUHAN JINGLI ELECTRONICS TECH +1
Contact-type leveling device based on comparator
InactiveCN103161120ASimple structureReasonable designMultiple input and output pulse circuitsRoads maintainenceLower limitFailure rate
The invention discloses a contact-type leveling device based on a comparator. The device comprises a comparator and a power source. A slide arm height position acquisition unit used for acquiring a slide arm actual height position and an upper-lower limit setting unit used for setting slide arm height upper limit position and lower limit position are connected to an input end of the comparator. A control signal output unit is connected to an output end of the comparator. The control signal output unit comprises a lifting solenoid valve, a lowering solenoid valve, a lifting solenoid valve driving device connected with the lifting solenoid valve, and a lowering solenoid valve driving device connected with the lowering solenoid valve. The lifting solenoid valve driving device and the lowering solenoid valve driving device are both connected with the output end of the comparator. The device provided by the invention has the advantages of simple structure, reasonable design, low realization cost, high function flexibility, low power consumption, low failure rate, adjustable sensitivity, high detection precision, high working reliability, long service life, high practicality, and easy popularization. The device can be applied on pavements with different road conditions.
Owner:SHAANXI JOINTARK MASCH GRP CO LTD
A cloud computing system functional component deployment method and device
ActiveCN107733985BHigh functional flexibilityHigh degree of automationTransmissionOperational systemComputing systems
The invention discloses a method and device for deploying functional components of a cloud computing system, which belong to the field of communication technology and are used to solve problems such as complicated configuration, too cumbersome manual operation, and inability to recycle components after deployment in existing cloud computing platform deployment methods. The method includes: installing a cloud computing system on a server through an ISO system installation image, wherein the ISO system installation image includes an automated deployment tool, a functional component image, and software packages required for the operation of the cloud computing system; the operation The system deploys the cloud computing system through the automated deployment tool, uploads the functional component image and registers it in the cloud computing system; the cloud computing system has functional component deployment and functional component image display according to the functional component Recycled UI.
Owner:GUANGZHOU VCMY TECH CO LTD
A Distributed Architecture Image Processing System
ActiveCN110766600BProcessing speedMeet testing needsImage enhancementImage analysisComputer hardwareComputer architecture
The invention discloses an image processing system with a distributed architecture. The image processing system comprises a core controller and a plurality of embedded GPUs, wherein the core controller comprises an address channel, an image channel and a result channel which are parallel; wherein the address channel is used for receiving configuration parameters sent by remote control equipment; wherein the image channel is used for receiving image data to be processed and decoding the image data, distributing the image data to the corresponding embedded GPUs according to a target equipment mask obtained by decoding, and executing parallel data processing by the plurality of embedded GPUs; the result channel is used for receiving and outputting a processing result of the embedded GPU on the image data; based on the architecture of the FPGA core control panel and the plurality of embedded GPUs, the image processing speed is greatly improved, the structure simplification, high integration and system miniaturization of the system are realized, the use flexibility of the system is enhanced, and the test requirements of a large-size and high-resolution display panel are met.
Owner:WUHAN JINGLI ELECTRONICS TECH +1
Synchronous speed control mechanism based on coaxial center and reverse direction
ActiveCN112253710BHigh functional flexibilityImprove functional usabilityConveyorsGearingSynchronous controlEngineering
The invention discloses a synchronous speed control mechanical device based on a coaxial center and reverse direction, and belongs to the technical field of mechanical transmission equipment. It can be installed between the first rotating shaft and the second rotating shaft, including: a first coaxial positioning tube, which is fixedly connected to the first rotating shaft; a second coaxial positioning tube, which is fixedly connected to the second rotating shaft; a nut seat , which is fixedly connected to the second coaxial positioning tube; the reciprocating screw shaft, which is screw-fitted to the nut seat, and when it rotates with the nut seat, the reciprocating screw shaft can move back and forth; the rotary transmission structure, which is set Between the reciprocating screw shaft and the first coaxial positioning tube. The device can maintain the coaxial center, opposite direction and same speed rotation through the nut seat and the reciprocating screw shaft, and then effectively realize the coaxial center, opposite direction and same speed rotation between the first rotating shaft and the second rotating shaft through transmission. It is simple and can be realized in the same axis, which improves the functional flexibility of the installed equipment and the overall functional practicability.
Owner:聊城市博斯麦新材料科技有限公司
A look-up table, a look-up table circuit and a programmable device
ActiveCN105680849BIncrease profitIncrease changeLogic circuits using elementary logic circuit componentsComputer hardwareComputer architecture
Owner:SHENZHEN STATE MICROELECTRONICS CO LTD
Cable releaser for underwater salvage
ActiveCN102485588BIncrease job securityImprove reliabilityUnderwater equipmentEngineeringSpiral coil
The invention relating to a device of underwater robots for deep sea salvage, particularly a non-powered cable releaser for underwater salvage, comprising a support framework, a reel assembly and cable, wherein the reel assembly is rotatablely arranged on the support framework, one end of the cable is connected with a reel of the reel assembly, the cable is winded onto the reel from the other end of the cable round and round layer by layer from inside to outside, and the other end of the cable is a leading-out end and is connected with a spring hook. According to the invention, one end of the cable is connected with the reel assembly, and the cable is winded onto the reel from the other end of the cable round and round layer by layer from inside to outside, thus the cable can be released from the cable releaser orderly and smoothly; and no cable collapse and spiral coils exist in the release process, and the safety, convenience in reeling the cable again, and reliability of the cable release are increased.
Owner:SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
Lifting type multifunctional leisure platform on sea
PendingCN113622396ARapid liftingAchieve liftingArtificial islandsPublic buildingsMarine engineeringGear wheel
The invention relates to a lifting type multifunctional leisure platform on the sea. The problems that the whole platform is unstable and unsafe when the wind on the sea is strong and the like can be effectively solved by lifting an upper platform. The lifting type multifunctional leisure platform comprises an upper small platform, a lifting column, stairs, a lifting device, a pin, a lower large platform, a guardrail and a pile leg. The large platform and the small platform can be provided with living and entertainment facilities; the lifting column is of a sleeve type; the lifting device comprises electric equipment of various types, including a pulley type, a hydraulic type, a gear rack type, a screw type, a shear type and the like; the pin is inserted into the lifting column, so that the upper platform is more stable; the guardrail is connected with pedals of the upper platform and the lower platform; and the pile leg is cylindrical and is connected with the lower large platform. Compared with the conventional leisure platform on the sea, the lifting type platform can realize flexible and diversified functions, can effectively resist typhoon and realizes the integral stability of the platform.
Owner:OCEAN UNIV OF CHINA
Synchronous speed control mechanical device based on coaxiality and opposite rotating directions
ActiveCN112253710AHigh functional flexibilityImprove functional usabilityConveyorsGearingEngineeringMechanical drive
The invention discloses a synchronous speed control mechanical device based on coaxiality and opposite rotating directions, and belongs to the technical field of mechanical transmission equipment. Thesynchronous speed control mechanical device can be installed between a first rotating shaft and a second rotating shaft, and comprises a first coaxial positioning pipe fixedly connected with the first rotating shaft, a second coaxial positioning pipe fixedly connected with the second rotating shaft, a nut seat fixedly connected to the second coaxial positioning pipe, a reciprocating lead screw shaft assembled on the nut seat in a screwed mode, and a rotating transmission structure arranged between the reciprocating lead screw shaft and the first coaxial positioning pipe, wherein when the reciprocating lead screw shaft is matched with the nut seat to rotate, the reciprocating lead screw shaft can reciprocate. The device can keep coaxial, opposite-direction and same-speed rotation through the nut seat and the reciprocating lead screw shaft, then coaxial, opposite-rotating-direction and same-speed rotation between the first rotating shaft and the second rotating shaft is effectively achieved through transmission, the installation structure is simple and can be achieved coaxially, and the function flexibility of installation equipment and the overall function practicability are improved.
Owner:聊城市博斯麦新材料科技有限公司
BIM lightweight engine and target BIM scene construction method
PendingCN114662200AHigh functional flexibilityExperience the effect quicklyGeometric CADSpecial data processing applicationsData transformationCloud base
The invention provides a BIM lightweight engine and a target BIM scene construction method, the engine comprises a background service module, an information redefinition module, a cloud setting module and a business module, the background service module is used for obtaining model data corresponding to a target BIM scene and converting the model data into lightweight data, and the information redefinition module is used for obtaining the lightweight data according to the lightweight data. The information redefinition module is used for creating an information structure corresponding to the initial BIM scene and setting attribute information for nodes in the information structure according to a target demand, the cloud setting module is used for carrying out custom function setting on the cloud based on the target demand for the initial BIM scene, and the service module is used for creating a target BIM scene corresponding to the initial BIM scene according to information redefinition and custom functions. According to the method, the target BIM scene meeting the target requirement can be created based on the four modules, the target BIM scene takes effect after being stored after being created, the effect can be quickly experienced, the communication cost is saved, and the function flexibility in the target BIM scene is relatively high.
Owner:BEIJING DAOPOWER
An optical image processing system based on embedded GPU
ActiveCN110717853BSimple structureWide applicabilityMultiple digital computer combinationsProcessor architectures/configurationComputer hardwareMiniaturization
The invention discloses an optical image processing system based on an embedded GPU. The system comprises a master embedded GPU module, a slave embedded GPU module, an FPGA module and a storage module, wherein the storage module is connected with the main embedded GPU module, and an operating system is stored in the storage module and used for installing the operating system for the main embeddedGPU module; and the FPGA module is used for receiving the configuration parameters and the control commands sent by the main embedded GPU module, sending acquired image data to the slave embedded GPUmodule for image data processing, receiving a processing result of the slave embedded GPU module and outputting the processing result to the main embedded GPU module. According to the invention, system structure simplification, integration, miniaturization, high flexibility and low cost can be realized.
Owner:WUHAN JINGLI ELECTRONICS TECH +1
A cushioning/walking integrated hexapod lander and its gait control method
ActiveCN111746824BAchieving quasi-static walkingHeavy loadArtificial satellitesSystems for re-entry to earthKinematic controllerHexapod
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Structured light emitting module and image acquisition device
PendingCN112825139AImprove the problem of mobile impact detection resultsHigh functional flexibilityCharacter and pattern recognitionUsing optical meansEngineeringLight modulation
The invention provides a structured light emitting module, which is used for emitting structured light to an object to be detected. The structured light emitting module comprises: a light emitting element used for emitting light source light; the light modulator that is arranged on an emitting path of the light source light and is used for modulating the light source light to obtain structured light and emitting the structured light; lens, of which the structured light is emitted from; the lens control assembly that is used for driving the lens to move synchronously according to the current motion information of the structured light emitting module, so that the structured light is emitted to a preset position of the to-be-detected object; and the controller that is electrically connected with the light-emitting element and the light modulator, and is used for controlling the light-emitting element to emit light source light and controlling the light modulator to modulate the light source light. The invention also provides an image acquisition device.
Owner:TRIPLE WIN TECHSHENZHEN CO LTD
Intelligent self-adaptive cruise function control method based on safety and reliability consideration
PendingCN113276854AAvoid mistakesIncrease functional comfortExternal condition input parametersDriver/operatorCruise speed
The invention provides an intelligent self-adaptive cruise function control method based on safety and reliability consideration. A cruise default speed setting module, a speed limiting information obtaining module and a cruise speed control module are included. A driver sets an initial cruise expected speed through the cruise default speed setting module, namely, the cruise default speed, and the initial cruise expected speed is used as a reference value of a follow-up expected speed; the speed limit information acquisition module comprises a video speed limit acquisition unit and a navigation speed limit acquisition unit, the video speed limit acquisition unit detects a speed limit value of a road speed limit sign through a camera to acquire speed limit information, and the navigation speed limit acquisition unit is used for extracting the speed limit information detected by a navigation system. The intelligent self-adaptive cruise function control method based on safety and reliability consideration has the advantages that road speed limit sign information and navigation speed limit information can be obtained at the same time, speed limit information errors caused by road speed limit sign shielding or wrong recognition are avoided as much as possible, and the function reliability is improved.
Owner:CATARC TIANJIN AUTOMOTIVE ENG RES INST CO LTD
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