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37results about How to "Extended function application" patented technology
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Enhanced processor, processing method and electronic equipment
ActiveCN104142907AOptimize system structureBoost feature appDigital computer detailsElectric digital data processingHardware accelerationData processing
The invention relates to an enhanced processor and an information processing method. The enhanced processor comprises a control unit and at least one hardware accelerator, wherein the control unit is used for judging whether the at least one hardware accelerator is required to be started or not according to a currently started application or business and controlling the at least one hardware accelerator to operate when the control unit judges that the at least one hardware accelerator is required to be started; the at least one hardware accelerator is used for processing specific application data. According to the enhanced processor and the information processing method, the structure is optimized, so that the processor performance is improved.
Owner:LENOVO (BEIJING) CO LTD
A fire image detection and alarm method based on machine learning
InactiveCN109543631AImprove recognition accuracyHas the "growth" traitCharacter and pattern recognitionFire alarm radiation actuationFire detectionVideo monitoring
The invention relates to a fire image detection and alarm method based on machine learning, belonging to the technical field of fire detection and alarm. The mthod Specifically includes the followingfour stages: Stage 1: fire image detection model training stage; Phase II: fire image detection model distribution phase; Phase III: fire monitoring and alarm phase; Stage 4: Continuing training. thatmethod has the characteristic of growth, the fire image data collected on the video monitoring server can be uploaded to the fire image machine learning cloud platform periodically, Cloud platform periodically updates the fire detection model, distributes the model to the video monitoring server for updating after updating, adjusts the model according to the growth of the data set, maintains themodel can have the growth characteristic, and constantly improves the recognition accuracy of the model to the fire image.
Owner:SHENYANG FIRE RES INST OF MEM
Method and system for identifying road visibility based on automobile data recorder
InactiveCN105335729ARaise warningEasy to judgeCharacter and pattern recognitionVisibilityAutomobile safety
The invention discloses a method and a system for identifying road visibility based on an automobile data recorder, belonging to the field of automobile safety technology. According to the invention, the method comprises the following steps: when an automobile runs on the road, identifying a reference object as a preset target reference object by the automobile data recorder, acquiring the time for judging the reference object as a target reference object and the time that the target reference object disappears, and acquiring the automobile average running speed of the target reference object in the time on the automobile data recorder, thus calculating the visual range of the current automobile running road. The system enables the automobile data recorder to increase a new function of identifying road condition visibility, thus improving the function and application of the automobile data recorder, improving the warning and judgment capability of a driver on road running safety, and being greatly convenient for an automobile driver.
Owner:GUANGDONG COAGENT ELECTRONICS SCI & TECH
Pressure sensing assembly and electronic device having the same
PendingCN108204870ACompact structureEasy to detectForce measurementMeasurement of force applied to control membersElectrical resistance and conductanceLocation detection
The invention, which belongs to the field of pressure sensing technology, in particular relates to a pressure sensing assembly and an electronic device having the same. When a force transmission plateis bent and deforms, strain concentration occurs at a strain concentration position of the force transmission plate, and thus a strain inductive resistor at the strain concentration position is deformed greatly but a resistor at an entity region is deformed little or is not deformed, so that the strain inductive resistor at the strain concentration position and the resistor in the entity region have different deformation degrees; and then a pressure measuring circuit generates an output signal. The pressure sensing assembly having a compact structure is easy to manufacture and assemble and iscapable of realizing pressure recognition and detection with high sensitivity. The force transmitting plate of the pressure sensing assembly is abutted against the back of a panel to form an electronic device having touch position detection and touch pressure detection capabilities. The electronic device having the pressure sensing assembly does not need the high-precision mounting requirement; and the electronic device has advantages of simple structure, low cost, great convenience in installation and wide application range.
Owner:SHENZHEN NEW DEGREE TECH
Manufacture method of dielectric substrate and metamaterial
The invention provides a manufacture method of a dielectric substrate and a metamaterial using the dielectric substrate. By means of the manufacture method of the dielectric substrate, in the manufacturing method of silica aerogel, a single thermal-radiating infrared lamp is used for heating gel blocks, and the gel blocks are dried in a heating method, so that dielectric constants of the manufactured dielectric substrate have the continuously-changing distribution rule. Through the theory, the manufacture method of the dielectric substrate and the memamaterial provides more flexible design ways for functional design of the memamaterial can be provided, and functional application of the memamaterial is greatly expanded.
Owner:KUANG CHI INST OF ADVANCED TECH +1
Optical objective module
InactiveCN101410742AExtended function applicationPiezoelectric/electrostriction/magnetostriction machinesMountingsOptical ModuleOptical axis
The invention relates to an objective module comprising an optical zoom lens group (2) and a focusing optical lens group (4), the combined optical axes forming the optical axis (7) of the objective, and an electrical drive for the two lens groups. According to the invention, the electrical drive of the cited lens groups is embodied in the form of two linear ultrasonic motors (9, 11), each of the two ultrasonic motors consisting of a piezoelectric plate (12) comprising two friction elements (14) which are pressed against the opposing front sides and form the mobile elements of the ultrasonic motors together with the pressure elements (15). Each of the mobile elements is elastically connected to the corresponding lens group. The ultrasonic motors are arranged in such a way that the direction of displacement of the mobile elements is parallel to the optical axis of the optical module.
Owner:PHYSIK INSTR PI
Speech recognition interaction method and system, equipment and storage medium
InactiveCN110047484AImplement voice recognition communicationEasy to operateSpeech recognitionSpeech identificationClient-side
The invention relates to the technical field of computer equipment, in particular to a speech recognition interaction method and system, equipment and a storage medium. The method comprises the stepsof receiving user operation event signals and user speech information which are sent by input equipment, and obtaining voice processing mode information according to the user operation event signals and the input state of a client side; sending the voice processing mode information and the user speech information to a cloud side and / or a server in real time, and conducting processing through the cloud side and / or the server to obtain recognition information corresponding to the user speech information; executing text input operations and / or speech control operations according to the recognition information. According to the speech recognition interaction method and system, the equipment and the storage medium, through simple speech key operations, speech recognition communication between auser and the client side is achieved so that the client side can be input and controlled through speech, the operation is simple and convenient, and function application of speech recognition is expanded.
Owner:HEFEI MADAO INFORMATION TECH CO LTD
Catalyst slurry for preparing CNTs and method for preparing CNTs on different fiber substrates
ActiveCN104888785AIncrease load capacityAdjustable viscosityMetal/metal-oxides/metal-hydroxide catalystsFiberNanoparticle
The invention relates to catalyst slurry for preparing CNTs and a method for preparing CNTs on different fiber substrates. The catalyst takes high-activity nanoparticles of iron, cobalt, and nickel as catalyst bodies; nanometer ceramic powder is taken as a dispersant; an ultrasonic dispersing method is adopted to prepare the catalyst slurry; required substrate materials are immersed and dried; and a CVD method is adopted for realizing low-temperature fast CNTs growth. The method has advantages that: by adopting a slurry hanging method, the catalyst is effectively and uniformly loaded on the surfaces of fibers, and controllable morphology and structure and uniform dispersion of low-temperature fast CNTs growth is realized by combining the CVD method. A resin is added to further provide sufficient carbon sources for CNTs growth via the CVD method. CNTs grow through the CVD method in short time at a low temperature, so that damage, due to high temperature, to fibers is reduced, synergetic enhancement of microstructure and nanostructure is realized, and the function of CNTs is improved.
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Preparation method of meta-material dielectric substrate
InactiveCN102480051AExtended function applicationRich electromagnetic modulation functionAntennasMolecular solidDielectric substrate
The invention provides a preparation method of a meta-material dielectric substrate. Organic high molecular solids with different dielectric constants are formed in different regions of a porous material substrate with a centrifugal method, and non-uniform dielectric constant distribution of the meta-material dielectric substrate is realized, so that the meta-material dielectric substrate has richer electromagnetic modulating functions, and the functional applications of a meta-material are expanded.
Owner:KUANG CHI INST OF ADVANCED TECH +1
Multifunctional automobile recorder device
InactiveCN107839643AExtended function applicationLow costRegistering/indicating working of vehiclesPedestrian/occupant safety arrangementComputer moduleFlameout
The invention relates to a multifunctional automobile recorder device, which mainly solves the technical problems that the peripheral situation of an automobile cannot be recorded after flameout in the prior art and the driving recorder and a reversing camera have resource waste in driving process. The multifunctional automobile recorder device comprises multiple gesture distance detecting devicesdistributed on the surface of the automobile, a central processing unit connected with the gesture distance detecting devices, a power supply unit connected with the central processing unit, and a driving recorder; the power supply module is further connected with the gesture distance detecting devices; each of the gesture distance detecting devices comprises a distance sensor and a movement detector, and an alarm output circuit; the power supply module comprises a charging converting circuit and a storage battery; an input end of the charging converting circuit is connected with an automobile cigarette lighter. The multifunctional automobile recorder device can well solve the problem and can be applied to an automobile appliance.
Owner:柳州市融智科技服务有限公司
Multimedia device and robot
The invention is applicable to the technical field of robots, and provides a multimedia device and a robot. The robot comprises a shell, and a protection module, a display module and a light source module arranged in the shell; a transparent area is arranged on the shell; both the projection module and the display module are movably arranged in the shell, and thus the projection module is positioned on a light path of the light source module and the light outgoing side of the projection module right faces the transparent area, or the display module is positioned on the light path of the lightsource module and the light outgoing side of the display module right faces the transparent area. According to the multimedia device provided by the invention, the projection mode and the display modeare integrated and can be freely switched, so that the function application is expanded; meanwhile, the projection module and the display module share one light source module, so that the multimediadevice is higher in degree of integration, and the whole structure is more compact.
Owner:UBTECH ROBOTICS CORP LTD
Intelligent wireless endoscopy camera shooting light source system
PendingCN107456199AImplement auxiliary lightingReduce volumeOtoscopesEndoscopesLight equipmentControl signal
The invention discloses an intelligent wireless endoscopy camera shooting light source system, and belongs to the field of equipment for disease inspection, surgical videography and lighting in medical institutions. The system includes a functional end and a mobile terminal which is communicated with the functional end; the functional end includes a CCD photosensitive integrated module, an FPGA image acquisition module connected with CCD photosensitive integrated module, a DSP high-speed digital processor for receiving the photographic information of the FPGA image acquisition module, a self-service optical zoom control module for receiving control signals from the DSP high-speed digital processor, and a self-service optical zoom motor which is controlled by the self-service optical zoom control module and used for adjusting the optical power of the FPGA image acquisition module. The system achieves that one machine serves multiple purposes, and is compatible with the diagnosis and treatment requirements of various departments; the system can achieve synchronous videography, save video data and achieve mobile consultation, thereby achieving the purposes of remote guidance, conferences and artificial intelligence, solving the problem of tedious connection and light beams when an operation is conducted in an operating table, and facilitating the operation process.
Owner:合肥德易电子有限公司
Operation method based on biological information and posture, terminal device and storage medium
PendingCN111582078AImprove experienceExtended function applicationMultiple biometrics useTerminal equipmentEngineering
The invention relates to the technical field of biological recognition, and particularly discloses an operation method based on biological information and postures, a terminal device and a storage medium. The method comprises: when a to-be-recognized part of a user is detected, acquiring identity verification information of the to-be-recognized part; determining posture information of the to-be-identified part in a preset time interval, and determining a target instruction according to the posture information; and executing a corresponding target operation according to the identity verification information and the target instruction. According to the embodiment of the invention, the identity of the user can be verified and the function application of the terminal device can be expanded bycollecting the to-be-identified part, so that the user experience is optimized.
Owner:GUANGZHOU WEDONETECH TECH CO LTD
TV shake shopping method and system
InactiveCN108062695AExtended function applicationIncrease stickinessBuying/selling/leasing transactionsSelective content distributionPaymentSales promotion
The invention discloses a TV shake shopping method and system, and the method comprises the steps: entering a TV shake shopping page; reading the OpenID of a user and a channel ID; displaying the personal data of the user, wherein the personal data is displayed according to the channels; enabling the user to carry out the shopping; performing the payment, wherein the mixed payment of account balance and cash is supported. According to the technical scheme of the invention, the method can enable the TV channels and the Internet shopping to be combined fully, achieves shopping and sales promotion through TV shake, improves the enthusiasm of the user in participating in the Internet shopping, expands the function application of TV shake, improves the viscidity of the user to the TV channels,improves the comprehensive competitive power of the TV channels, and promotes the organic combination of a conventional TV and the mobile Internet.
Owner:TVM BEIJING TECH
Multifunctional mobile phone base
InactiveCN102324767AExtended function applicationFully chargedBatteries circuit arrangementsElectric powerMobile chargeUSB
The invention discloses a multifunctional mobile phone base. Connectors are arranged on the multifunctional mobile phone base, and correspond to a charging spigot and a USB (Universal Serial Bus) spigot of a mobile phone; a controller is arranged in the base, and comprises a data exchange module, a charging module, a network connecting module and an MCU (Microprogrammed Control Unit), the MCU is electrically connected among the data exchange module, the charging module and the network connecting module, and is used for coordination control as well as data transmission and management; a mobile phone charging power supply spigot, a USB interface and a network connection LAN (Local Area Network) interface are arranged on the base; the power supply spigot, the USB interface, the LAN interface, the connector corresponding to the charging spigot and the connector corresponding to the USB spigot are correspondingly connected to an input end and an output end of the controller respectively; and the controller and the charging module are respectively provided with a charging saturation automatic cutoff module. When the multifunctional mobile phone base is adopted, a mobile phone and a spare battery can be charged at the same time, a charging saturation automatic cutoff function can be realized, the data exchange and wired network connection between the multifunctional mobile phone base and USB equipment can be realized, and carried out at the same time; and functions of a traditional mobile phone are expanded.
Owner:东硕电子(昆山)有限公司
Inhomogeneous dielectric substrate made of metamaterials and preparation method for same
ActiveCN102476489AExtended function applicationSynthetic resin layered productsDielectric substrateFunction application
The invention relates to an inhomogeneous dielectric substrate made of metamaterials and a preparation method for the same. Prepregs with different dielectric constants are prepared and integrally pressed with a bottom plate by a hot-pressing method, so that the dielectric substrate made of the metamaterials is formed, wherein the dielectric substrate has different dielectric constants. The dielectric substrate made of the metamaterials has a specific electromagnetic modulation function, and function application of the metamaterials is expanded.
Owner:KUANG CHI INST OF ADVANCED TECH +1
An Environmental Wind Tunnel Temperature Control System
ActiveCN109582057BStable circulating flowVariable uniqueAerodynamic testingTemperatue controlTemperature controlControl system
Owner:CHINA ACAD OF AEROSPACE AERODYNAMICS +1
Interconnection assembly and device of medical device
InactiveCN104408328AConvenience function applicationExtended function applicationNetwork topologiesSpecial data processing applicationsMedical treatmentMedical device
The invention provides an interconnection assembly and device of a medical device. The interconnection assembly of the medical device is used in the medical device without network connection and comprises a WIFI module, a mobile communication module, an interface module, a controller and a power module, wherein the WIFI module is used for accessing the internet through a router; the mobile communication module is used for accessing a mobile telecommunication network; the interface module is used for being connected with the medical device; the controller is connected with the WIFI module, the mobile communication module and the interface module respectively and used for selecting the WIFI module to access the mobile telecommunication network or selecting the mobile communication module to access the internet according to requests of the medical device; the power module is connected with the controller and used for supplying power to the interface module, the WIFI module and the mobile communication module through the controller; besides, the interconnection assembly of the medical device can also be used as a device separately. With the adoption of the interconnection assembly and device of the medical device, the problem that existing medical devices lack remote information interaction generally is well solved.
Owner:CHONGQING DEMA PHOTOELECTRIC TECH
Electronic information terminal
InactiveCN108989861ACombine functionVersatileChecking apparatusSelective content distributionVideo playerWireless transceiver
An electronic information terminal include a processor, a network receiver, a card reading unit, a data memory, a wireless transceiver, a video player and an audio player, the network receiver, the card reading unit, the data memory and the wireless transceiver are electrically connected on one side of the processor from top to bottom, and the other side of the processor is electrically connectedto the video player and the audio player arranged at the bottom of the video player. The terminal has comprehensive functions, is installed in the hospital, effectively combines the functions of the hospital call-number display and the ward TV display, and expands the functional application of the hospital display.
Owner:合肥泰全信息科技有限公司
Object detection method and network device
ActiveCN108809743BExtended function applicationPower managementData switching networksComputer networkTransmitted power
A method for detecting an object, comprising the steps of: debugging the transmission power critical value and the coding rate critical value of the network device transmitting packets to other network devices; sending a group of packets to the The other network device; receiving the response information of the other network device based on the group of packets; judging whether there is a new object in the space where the network device and the other network device are located according to the response information. The invention also provides a network device. The present invention can use commonly used wireless devices to configure and send and receive packets, and then judge whether there is a new object in the space according to the situation of sending and receiving packets.
Owner:AMBIT MICROSYSTEMS (SHANGHAI) LTD
A multimedia device and robot
Owner:UBTECH ROBOTICS CORP LTD
Vehicle lamp light source and manufacturing process thereof
ActiveCN111457316AReduce wasteImprove environmental benefitsVehicle headlampsElectrical apparatusLaser lightFluorescence
The invention discloses a vehicle lamp light source and a manufacturing process thereof. The vehicle lamp light source comprises a lamp source assembly. The lamp source assembly comprises a laser light source, a phosphor and a multi-section reflecting cover; the phosphor is irradiated by the laser light source to emit light; the multi-section reflecting cover is provided with a flat cover surfaceand a parabolic cover surface which are sequentially connected from back to front; light emitted by the phosphor is sequentially divided into a detection light beam, a far light beam and a near lightbeam from back to front according to angles; the detection light beam is reflected by the flat cover surface and then is irradiated to a light detector arranged above the flat cover surface; and the far light beam is reflected by the parabolic cover surface to form far illumination light. The function application of the laser light source is increased under the condition of low energy consumption,and the waste of resources is reduced; and meanwhile, a light detector is used for collecting part of distributed and collected laser beams to feed back the irradiation light intensity, so that a current irradiation object is compared and judged to adjust the irradiation intensity, and the environmental protection benefit is increased.
Owner:重庆秦川三立车灯有限公司
A kind of headlight light source and its manufacturing method
ActiveCN111457316BExtended function applicationReduce wasteVehicle headlampsElectrical apparatusFluorescencePhosphor
Owner:重庆秦川三立车灯有限公司
Picture-based purchase system and method, medium and equipment
PendingCN111127166AExtended function applicationSatisfy material purchase needsBuying/selling/leasing transactionsInput/output processes for data processingComputer networkEngineering
The invention provides a picture-based purchase system and method, a medium and equipment, and the system comprises a vehicle-mounted terminal and a mobile terminal, and the vehicle-mounted terminal is in communication connection with the mobile terminal; the vehicle-mounted terminal is used for displaying a picture containing a to-be-purchased article, receiving a touch action of a user to generate a purchase instruction, and sending the purchase instruction to the mobile terminal; and the mobile terminal is used for receiving a purchase instruction sent by the vehicle-mounted terminal and linking to a service function according to the purchase instruction so as to complete purchase operation for the to-be-purchased article. According to the invention, the to-be-purchased article clickedon the picture by the user can be automatically detected through the vehicle-mounted terminal and linked to the corresponding service function, so that the user can purchase the clicked article in real time without manual search in other forms, and the de-application service based on picture recognition is realized.
Owner:SHANGHAI QINGGAN INTELLIGENT TECH CO LTD
Enhanced processor, processing method and electronic device
ActiveCN104142907BSimple structureExtended function applicationDigital computer detailsElectric digital data processingInformation processingComputer hardware
Owner:LENOVO (BEIJING) LTD
Optical objective module
InactiveCN101410742BExtended function applicationPiezoelectric/electrostriction/magnetostriction machinesMountingsOptical ModuleOptical axis
Owner:PHYSIK INSTR PI
Preparation method of metamaterial medium substrate
ActiveCN102476477BExtended function applicationInhomogeneous permittivity distributionSynthetic resin layered productsCeramic layered productsModulation functionOrganic polymer
Owner:KUANG CHI INST OF ADVANCED TECH +1
Metamaterial package method
ActiveCN102800980BExtended function applicationInhomogeneous permittivity distributionAntennasLiquid layerElectricity
The invention provides a metamaterial package method. Organic resin glue liquid is formed between metamaterial functional boards; and the metamaterial functional boards are fixed and laminated to be packaged through solidification of the organic resin glue liquid. Furthermore, a dielectric material is distributed in a partial region of the organic resin glue liquid, so that the organic resin glue liquid layer has non-uniform dielectric constant distribution; the dielectric constant distribution of the whole metamaterial can be designed by controlling the size and the shape of the partial region and selecting the proper dielectric material; and therefore, an aim of expanding the functional application of the metamaterial can be fulfilled.
Owner:KUANG CHI INST OF ADVANCED TECH +1
An Optical Sensing System Based on CMOS Processing Technology
ActiveCN103035656BExtended function applicationSimple process designPhotometry using electric radiation detectorsRadiation controlled devicesCMOSLight sensing
Owner:KUANG CHI INST OF ADVANCED TECH
Catalyst slurry for cnts preparation and method for preparing cnts on different fiber substrates
ActiveCN104888785BIncrease load capacityAdjustable viscosityCarbon compoundsMetal/metal-oxides/metal-hydroxide catalystsFiberNanoparticle
The present invention relates to a process for preparing catalyst slurry and a method for the preparation of CNTs CNTs on a substrate different fibers. High activity catalyst nanoparticles of iron, cobalt, nickel catalysts, nano ceramic powder as dispersant, using an ultrasonic dispersion method the catalyst slurry; required for drying after impregnation of the base material; using a low temperature CVD method to achieve rapid growth of CNTs. Advantage of the present invention: enrobed implemented method using a catalyst effective to uniformly load the fiber surface in combination with a low temperature CVD process for controlled short CNTs grown morphology, structure, and uniformly dispersed. Resin addition process also provides a CVD growth of CNTs more adequate carbon source. CVD growth of short low-temperature, high temperature can reduce the damage to the fibers, micro- and nano achieve synergistic enhancement and increased functionality.
Owner:NORTHWESTERN POLYTECHNICAL UNIV
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