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45results about How to "Strong humanization" patented technology
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Medical salt mist measuring and control instrument and salt mist concentration quantitative control method
InactiveCN103566444AGood atomization treatment effectStrong user-friendly operationMedical atomisersInhalatorsInterface circuitsFeedback regulation
The invention discloses a medical salt mist measuring and control instrument and a salt mist concentration quantitative control method. A spiral feeding device comprises a tubular spiral conveying device installed on an atomization cup, a feeding bin, a stepping motor and a gear system. A measuring and control system comprises a single-chip microcomputer, an air pressure sensor, an air flow sensor, a controllable air flow valve, a stepping motor driver, an infrared receiver, an interface circuit, an infrared wireless keyboard, an LCD and the like. The spiral conveying device is driven and controlled by the stepping motor to convey salt powder from the feeding bin to the atomization cup through a circular tube at the approximately-constant speed, a jet-type atomization mode is adopted, salt mist with different flows and different concentrations is generated through feedback adjustment on air flow on the basis of airflow air pressure information detection, the powder can be conveyed in a quantitative mode at a constant speed, the powder conveying quantity can be adjusted at any time according to requirements, compressed air flow is controllable and adjustable, operation and use are user-friendly, and the medical salt mist measuring and control instrument and the salt mist concentration quantitative control method can be applied to detection of and control over medical salt powder quantitative conveying and stable atomization.
Owner:JIANGSU UNIV
3D (Three-Dimensional) image shooting device
InactiveCN102063006AEasy to useQuick focusProjector focusing arrangementCamera focusing arrangementCamera lensSynchronous motor
The invention discloses a 3D (Three-Dimensional) image shooting device comprising fixed supporting legs, frame-shaped reflecting shades and a support, wherein a first camera assembly and a second camera assembly are respectively arranged above and behind the frame-shaped reflecting shades, the installing positions of the lenses of the two camera assemblies form a 90-DEG right angle, and the frame-shaped reflecting shades are internally provided with a piece of first semi-transparent and semi-reflective 45-DEG angle glass; the tops and the backs of the frame-shaped reflecting shades are organ-shaped ruffle strips with elasticity; the frame-shaped reflecting shades are respectively provided with a push rod, and both the push rods drive the two camera assemblies to transversely move, synchronously move and move towards the opposite directions and are driven by a synchronous motor which is controlled to be opened or closed by a digital program control unit; the support is provided with a 3D display, a drive controller and a stepping motor, wherein the drive controller and the stepping motor are used for controlling each camera assembly to synchronously focus or zoom; the support is also provided with a module connected with a power supply, and the module is respectively connected with the synchronous motor, the drive controller, the stepping motor, the 3D display and the two camera assemblies.
Owner:严文骏
Intelligent stepless speed change control system for windscreen wiper
ActiveCN102887131AAchieve closureRealize stepless speed regulationVehicle cleaningMicrocontrollerAutomatic control
The invention relates to a windscreen wiper control system, in particular relates to an intelligent stepless speed change control system for a windscreen wiper, and belongs to the technical field of windscreen wiper control. The intelligent stepless speed change control system for the windscreen wiper mainly comprises a raining monitoring sensor module, a rainfall detecting sensor and a windscreen wiper; the raining monitoring sensor module and the windscreen wiper are mounted on the surface of a windscreen of a car; the rainfall detecting sensor is mounted in a rainwater leaking part below the windscreen; the raining monitoring sensor module is connected with a single chip AT89S5S2; the rainfall detecting sensor is connected with the single chip AT89S5S2 through a chip ADC0809; the windscreen wiper is connected with the single chip AT89S5S2 through a chip LMD 18200; and the power of the intelligent stepless speed change control system for the windscreen wiper is provided with a car storage battery. According to the intelligent stepless speed change control system for the windscreen wiper provided by the invention, the raining monitoring sensor module and the rainfall detecting sensor are adopted for detecting, therefore, high detecting precision is achieved; and moreover, the sensors are unique in design and low in cost; the single chip performs PWM (Pulse Width Modulation) control to a motor of the windscreen wiper, so that real stepless speed change can be achieved; and the manual control and automatic control are combined, thus high humanization is embodied.
Owner:昆明理工大学设计研究院有限公司
Ball picker of tennis
InactiveCN101607131AEasy to useReduce laborSport apparatusProgramme control in sequence/logic controllersDrive motorEngineering
The invention relates to a ball picker of tennis, comprising a cart provided with a traveling mechanism and a ball picking mechanism arranged on the cart; the front part of the cart is provided with a containing port; the ball picking mechanism comprises a roller which is arranged behind the containing port and driven by a driving motor; the radial direction of the roller is provided with a ball picking claw; one side, in the direction of driving the ball picking claw to lift along the roller, is provided with an arc ball-leading plate; the lower end of the ball-leading plate is positioned below the roller and forms a ball inlet with the roller; the ball inlet is positioned behind the containing port; the upper end of the ball-leading plate is positioned above the roller and forms a ball outlet with the roller; the ball outlet is connected with a ball containing box arranged on the cart; the cart is provided with a control mechanism controlling the working of the cart and the ball picking mechanism; and the ball picking mechanism of the ball picker of tennis picks balls by rotation, moves by matching with the cart, and can pick up the ball on the ground continuously when in rotation, greatly reduce the labor capacity of people, lead the ball picking efficiency to be greatly improved and conform to the humanizing use requirements.
Owner:WUYI UNIV
Device and method for realizing mouse functions through non-contact gesture actions
InactiveCN102915153ARealize functionEasy to operateInput/output processes for data processingIntelligent equipmentComputer science
The invention discloses a device for realizing mouse functions through non-contact gesture actions. The device comprises intelligent equipment with a touch pad and a fingerstall device, wherein the intelligent equipment comprises a wireless signal receiving unit; the fingerstall device comprises a switching unit, and a wireless signal transmitting unit controlled to be switched on and off by the switching unit; the wireless signal receiving unit of the intelligent equipment receives a wireless signal transmitted from the fingerstall device; the intelligent equipment also comprises a positioning unit for determining the position of the wireless signal, and a fingerstall identification unit capable of identifying the moving speed of the fingerstall; and one end of the positioning unit is connected with the wireless signal receiving unit, and the other end of the positioning unit is connected with the fingerstall identification unit. Due to the mode, the non-contact gesture actions of a user are used for inputting data or commands into the intelligent equipment, and the corresponding functions or operations of a mouse can be realized.
Owner:SUZHOU PIXCIR MICROELECTRONICS
Device and method for realizing mouse function by using non-contact gestures
InactiveCN102467237AOverall small sizeWithout compromising convenienceInput/output for user-computer interactionGraph readingImaging processingComputer graphics (images)
The invention discloses a device and a method for realizing a mouse function by using non-contact gestures. The device comprises an image acquisition unit, an image analysis unit and an image processing unit, wherein the image acquisition unit is used for acquiring a dynamic gesture image of a user; the image analysis unit is coupled with the image acquisition unit and used for analyzing the form and motion of the gesture image; and the image processing unit is coupled with the image analysis unit and used for making the analyzed motion of the gesture image correspond to preset cursor or touch screen operation. By the technical scheme, the simple device is provided for intelligent equipment with non-contact control, and a connecting wire is not required; in addition, the device for realizing the mouse function by using the non-contact gestures is easy to operate and highly humanized.
Owner:XIAMEN UNIONCORE TECH
Intelligent unmanned stereo garage
InactiveCN103243950ASolve the troubleHigh speedSensing record carriersParkingsControl systemParking space
The invention relates to the technical field of stereo garages and provides an intelligent unmanned stereo garage. The intelligent unmanned stereo garage is provided with a vehicle taking and parking executing mechanism, a plurality of parking spaces, a currency identifying device, an identity (ID) card device, a bar code printing machine, a bar code scanner and a programmable control system. During vehicle parking, the ID card device or the bar code printing machine conveys a bar code card or an ID card, and the vehicle taking and parking executing mechanism parks the vehicle at an appointed parking space and starts timing. During vehicle taking, the ID card device and the bar code scanner verifies and identifies the ID card and the bar code card of a user respectively, and the programmable control system calculates parking cost, controls to deduct corresponding parking cost in the ID card or prompts the user to input corresponding parking cost through the currency identifying device and controls change returning. When cost paying is finished, the vehicle taking and parking executing mechanism takes the vehicle out from the appointed parking space and places the vehicle at an appointed parking outlet, operation is fully intelligent and automatic, labor is not required, and a fee collecting method is reasonable.
Owner:DAYANG PARKING CO LTD
Mining flame-proof type selective leakage protector
ActiveCN103427394AProtect feed safetyAchieve protectionArrangements resposive to fault currentMicrocontrollerEngineering
The invention relates to a mining flame-proof type selective leakage protector. The mining flame-proof type selective leakage protector is characterized in that the mining flame-proof type selective leakage protector comprises a single chip microcomputer, a power supply unit, a liquid crystal display module, a signal detecting and processing circuit, a communication module and a drive tripping circuit. The power supply unit is connected with the single chip microcomputer and the liquid crystal display module and supplies power for the single chip microcomputer and the liquid crystal display module, the single chip microcomputer is connected with a zero-sequence current mutual inductor arranged on a power supply system through the signal detecting and processing circuit to achieve an electric leakage detecting function, the single chip microcomputer is connected with a tripping executing mechanism on the power supply system through the drive tripping circuit to achieve a tripping control function, and the single chip microcomputer is connected with a remote monitoring host machine to achieve a remote monitoring function. The mining flame-proof type selective leakage protector is reasonable in design, achieves the function of classified selective electric leakage protection of a trunk line and a branch line of the power supply system with no neutral ground in an underground coal mine, improves the automation degree and the power supply quality of the coal mine, and better ensures personal safety and the safety of machinery equipment.
Owner:TIANJIN HUANING ELECTRONICS
Liquid crystal display drive circuit
The invention discloses a liquid crystal display drive circuit which belongs to the technical field of liquid crystal displays and is designed to solve the problems that the prior liquid crystal displays can not supply corresponding promotions for users during power failure and are not quite humanized. The liquid crystal display drive circuit comprises a time schedule controller connected with the input end of a power source, the output end of the time schedule controller is connected with a drive unit, and the output end of the drive unit is connected to the liquid crystal display, wherein the input end of the power source is also connected with a driving power supply circuit and a monitoring circuit, the output end of the driving power supply circuit is connected to the drive unit, and the output end of the monitoring circuit is connected to the time schedule controller; the input ends of the time schedule controller, the driving power supply circuit and the drive unit are also connected with an auxiliary power supply circuit; and the time schedule controller is also connected with a storage unit used for storing power-fail promoting picture data. The invention is suitable for the liquid crystal displays.
Owner:K TRONICS (SUZHOU) TECH CO LTD +1
Lifting assisting device of toilet bowl
InactiveCN105769033AStrong humanizationImprove comfort and safetyBathroom accessoriesCurrent ageOlder people
The invention relates to an improved assisting device of a toilet bowl, and discloses a lifting assisting device of a toilet bowl.The lifting assisting device is characterized in that a U-shaped bottom plate (6) or base frame is horizontally arranged on the ground and is positioned at the front of the toilet bowl; supporting seats (5) are arranged in the middle of the front of the bottom plate (6) or base frame, a U-shaped tube (4) is serially nested in shaft holes, straight rods of the U-shaped tube (4) are rotationally connected with long supporting rods (10) in a crossed manner, the upper ends of the long supporting rods (10) are rotationally connected to the front of a toilet bowl seat (1), and the lower ends of the long supporting rods (10) are supported at the rear of the bottom plate (6) or base frame; extending ends of the straight rods of the U-shaped tube (4) are rotationally connected with the lower ends of short supporting rods (11), and the upper ends of the short supporting rods (11) are rotationally connected to the middle of the toilet bowl seat (1).The lifting assisting device has the advantages that the lifting assisting device can assist old people or persons with injured legs to stand up, sit down and then stand up again when the old people or the persons with the injured legs go to toilets, and the height and forward inclination lifting angles of the lifting assisting device can be changed; the lifting assisting device is simple in structure, low in cost and convenient to mount, is portable and is an indispensable assisting product which is adaptive to the current aging era and can improve the living quality.
Owner:高峰
Minimally invasive skeletal external fixation device for correcting foot accelerator drop and talipes varus
The invention discloses a minimally invasive skeletal external fixation device for correcting foot accelerator drop and talipes varus. The minimally invasive skeletal external fixation device consists of an anti-toe-bending frame, a metatarsus needle adjuster, a heel bone needle adjuster, a heel bone needle adjuster bracket, a metatarsus needle adjuster bracket, an arc-shaped frame, a distal end bone needle clamp, an adjusting nut, a movement bone needle clamp, a proximal end bone needle clamp, a guide rail, a distal end bone needle, a movement bone needle, a proximal end bone needle, a heel bone needle and a metatarsus bone needle, wherein the guide rail is an assembly of the minimally invasive skeletal external fixation device; the anti-toe-bending frame and the metatarsus needle adjuster are connected with the metatarsus needle adjuster bracket clamped on the guide rail; the heel bone needle adjuster is connected with the heel bone needle adjuster bracket clamped on the guide rail; the distal end bone needle clamp, the movement bone needle clamp and the proximal end bone needle clamp are inserted into the guide rail, and are used for clamping corresponding bone needles; and the arc-shaped frame is clamped on the guide rail. The minimally invasive skeletal external fixation device can be used for correcting foot accelerator drop and talipes varus, performing one-time treatment on a patient suffering from foot accelerator drop, talipes varus, talipes valgus, bone lengthening, bone movement and the like and treating a patient suffering from one disease.
Owner:汤福刚
Nursing bathing vehicle
The invention discloses a nursing bathing vehicle. The nursing bathing vehicle comprises a vehicle body with the bottom provided with wheels, a water tank, a main support, a water heater and a sewage collection box. The water tank is arranged on one side of the vehicle body, the water heater is fixed to the main support and is provided with a water inlet pipe and a water outlet pipe, the water inlet pipe of the water heater is communicated with the water tank, and a sprinkler is arranged on the water outlet pipe. The sewage collection box is arranged at the bottom of the vehicle body. The main support is provided with a guide rail and a sliding plate capable of ascending and descending relative to the guide rail. The other side of the vehicle body is provided with a waterproof curtain with four foldable side faces. The lower end of the waterproof curtain is fixedly connected with the bottom of the vehicle body, an anti-collision frame is arranged at the upper end of the waterproof curtain, and one end of the anti-collision frame is fixedly connected with a sliding plate. Compared with the prior art, when the nursing bathing vehicle is used for assisting bathing people in bathing people difficult to get about; the waterproof curtain can ascend and descend according to the heights of people difficult to get about; the nursing bathing vehicle has the advantages that the waterproof curtain can shield people difficult to get about, the privacy of people is effectively protected, people who assist people in bathing can also clean the whole body of people difficult to get about on the periphery to be prevented from being splashed by bathing water, labor protection is high, use is convenient, and user-friendliness is achieved.
Owner:FOSHAN TIANFANG NURSING EQUIPEMNT TECH CO LTD
Robot knowledge graph node updating method based on voiceprint recognition
PendingCN111667840AExpand the borderStrong humanizationSpeech analysisSpecial data processing applicationsPersonalizationEngineering
The invention belongs to the field of service robots and artificial intelligence, and particularly relates to a robot knowledge graph node updating method based on voiceprint recognition. The method mainly comprises the following steps: starting voiceprint recognition, collecting voiceprint information of a target person, querying a local or cloud database, judging whether the voiceprint information is in a knowledge graph database or not, if not, adding a new figure entity, taking the voiceprint information as an identification tag, actively asking a target person to obtain basic informationof the target person so as to add a new triple instance, reasoning the relationship between the target person entity and other entities, distinguishing different character entities, and carrying out personalized man-machine interaction selection in a targeted mode. According to the method, character entities are distinguished through voiceprint recognition, so that a robot determines different entities in conversation with the robot, entity information is actively added into a personalized knowledge graph of the robot, new triples are continuously inferred in interaction, the relationship between the entities is updated, and the knowledge graph is perfected.
Owner:刘娴
Artificial skin for hairpiece and hairpiece using said artificial skin
InactiveCN101116551AComfortable to wearReasonable shape and structureHair accessoriesToupeesArtificial hair wigSynthetic rubber
The invention relates to an artificial skin used in a hairpiece and a hairpiece using the artificial skin, belonging to the hair product technologh field. The artificial skin is produced by a fiber selected from a silk fiber, a polyamide fiber, a polyester fiber and an acraldehyde fiber, and is characterized in that a film containing a thermoplastic resin or thermoplastic synthetic rubber is formed on one face of the mesh base network. The invention is soft, portable and extremely comfortable in wearing and the invention has a reasonable structure and a strong hommization.
Owner:REIZVOLL
Bathroom intelligent illumination apparatus and control method therefor
InactiveCN105682328AImprove experienceIntelligentElectrical apparatusElectric light circuit arrangementControl signalWater flow
The invention relates to a bathroom intelligent illumination apparatus and a control method therefor. The bathroom intelligent illumination apparatus comprises an illumination unit, a human body induction unit, a water flow detection unit and a processor unit (3), wherein the human body induction unit is mounted in the bathroom; the water flow detection unit is mounted on the water main of the bathroom; the human body induction unit and the water flow detection unit are both connected to the input end of the processor unit (3); and the processor unit (3) performs comprehensive treatment according to the human body information detected by the human body induction unit and the water flow information detected by the water flow detection unit, and generates a control signal so as to control the on or off states of the illumination unit. Compared with the prior art, the bathroom intelligent illumination apparatus has the advantages of simple structure, high control precision, good user experience and the like.
Owner:SHANGHAI SIIC LONGCHUANG SMARTER ENERGY TECH CO LTD
Automobile collision demonstration platform based on active and passive safety collaborative optimization
ActiveCN112687173AImprove accuracyImprove integrityEducational modelsCollision detectionReal-time computing
The invention discloses an automobile collision demonstration platform based on active and passive safety collaborative optimization. The platform comprises a demonstration site, a rack, a virtual simulation experiment table, a console, a protection segmentation wall body, a specified collision object, a to-be-tested automobile entering track, a to-be-tested automobile moving and rotating module, a to-be-tested automobile, a collision automobile entering track and a collision automobile. According to the invention, not only low-speed active collision detection can be carried out on the automobile, and multi-azimuth and multi-angle passive collision detection can be completed by changing the angle of the to-be-tested automobile, so that the detection process completely simulates the actual collision process, and the detection result is more persuasive and authentic; and the virtual simulation experiment table is arranged, on the premise of ensuring safety or during slow collision detection, detection personnel can sit on the virtual simulation experiment table to perceive the influence of different collisions on personnel at different positions in the vehicle in real time, the most real collision perception experience can be obtained, and the accuracy and integrity of detection data are further improved.
Owner:ANHUI TECHN COLLEGE OF MECHANICAL & ELECTRICAL ENG
Underwear customization cloud factory system and operation method thereof
PendingCN109961355AStrong humanizationReduce manufacturing costPayment architectureBuying/selling/leasing transactionsPersonalizationPayment
The invention discloses an underwear customization cloud factory system and an operation method thereof, the system comprises an online APP, offline manufacturing and logistics transportation, and theonline APP is provided with an underwear autonomous design module, an underwear intelligent selection module and a payment module; the offline manufacturing comprises an intelligent typesetting module, a digital printing module, an intelligent cutting module, a hanging system module and a sewing module. According to the cloud factory system, a client can customize favorite underwear by himself / herself; the system is highly client-oriented, personalization and customization are taken as the core. Product production and cloud sending are achieved through the Internet of Things. The traditionalproduction modes are broken through, product surplus cannot be caused through the system. The system can meet the requirements of customers for selecting favorite products, saves the production cost,drives production through the requirements of the users, and realizes man-machine interconnection through data transmission, the requirements of the customers are dynamically changed, and the diversified subdivided markets can be accurately positioned, thereby realizing sharing, co-construction, cooperation, innovation and greenness, and improving the market competitiveness.
Owner:中山市竹精纶纺织科技有限公司
Test tube rack,
A novel test tube rack relates to the technical field of medical apparatuses, and is used for solving the problems of inconvenient taking and use, extremely easy dust contamination and extremely easy destroy of present test tube racks used for storing test tubes. The novel test tube rack is characterized in that test tubes are imbedded in rotating disks before the test tubes are used to prevent the fragmentation of the test tubes because of the foreign object impact and reduce the contamination of dusts to the test tubes; large test tubes and small test tubes are placed in a first rotating disk and a second rotating disk respectively, the first rotating disk and the second rotating disk intermittently rotate under the driving of two ratchets to make supporting caps fixed on the side surfaces of the rotating disks slide along the inclined plane on the free end of a guide block in order to push the test tubes out of the rotating disks, and swing rods are shaken to left and right during operating, so the operation is convenient, and the motion is reliable; a counter and a display are arranged at the top of a shell to display the quantity of residual test tubes and realize the convenient notification of users, so the humanization is strong; and the whole test tube rack is made by using a plastic, so the rack has a low cost and is convenient to popularize.
Owner:SHANDONG PROVINCIAL HOSPITAL
Ball picker of tennis
InactiveCN101607131BEasy to useReduce laborSport apparatusProgramme control in sequence/logic controllersDrive motorEngineering
The invention relates to a ball picker of tennis, comprising a cart provided with a traveling mechanism and a ball picking mechanism arranged on the cart; the front part of the cart is provided with a containing port; the ball picking mechanism comprises a roller which is arranged behind the containing port and driven by a driving motor; the radial direction of the roller is provided with a ball picking claw; one side, in the direction of driving the ball picking claw to lift along the roller, is provided with an arc ball-leading plate; the lower end of the ball-leading plate is positioned below the roller and forms a ball inlet with the roller; the ball inlet is positioned behind the containing port; the upper end of the ball-leading plate is positioned above the roller and forms a ball outlet with the roller; the ball outlet is connected with a ball containing box arranged on the cart; the cart is provided with a control mechanism controlling the working of the cart and the ball picking mechanism; and the ball picking mechanism of the ball picker of tennis picks balls by rotation, moves by matching with the cart, and can pick up the ball on the ground continuously when in rotation, greatly reduce the labor capacity of people, lead the ball picking efficiency to be greatly improved and conform to the humanizing use requirements.
Owner:WUYI UNIV
Multifunctional brick trowel
InactiveCN106150108AImprove practicalityEasy to disassembleBuilding material handlingBrickEngineering
The invention discloses a multifunctional brick knife, comprising a knife body (1), a handle (2) fixedly connected with the knife body (1), a hammer head (3) connected to the end of the handle (2), the hammer head One end of (3) is fixed with a blunt hammer head (4), and the other end of the hammer head (3) is fixed with a rubber hammer head (5). By adopting the above structure, the present invention can be used not only as a cutter, but also as a hammer tool, which is in line with the working conditions of construction workers and is easy to operate. The handle (2) adopts a humanized cylindrical shape, and an anti-slip line (8) is provided on the surface of the handle (2) to increase the friction between the handle (2) and the hand, so that the hand and the handle (2) It is not easy to slide and fall off between them, which enhances safety.
Owner:成都市鑫裕华科技有限公司
Lifting drawer cabinet
Owner:ZHONGSHAN XINSHANCHUAN IND
Urinal for rest room
ActiveCN108412010ANovel structural designStable and efficient transmissionUrinalsWater closetsEngineeringUser friendliness
The invention discloses a urinal for a rest room. The urinal comprises a vertical arc mounting plate, an arc guiding mounting plate is arranged at the left side of the arc mounting plate, an arc diversion mounting plate is movably arranged at the left side of the arc guiding mounting plate through an adaptive driving structure arranged at the lower half section and a rotary guiding structure arranged in the middle, several anti-splashing diamond blocks are uniformly arranged at the left side of the arc diversion mounting plate, a rotary rack covers the right side of the arc diversion mountingplate, an infusion diversion pipe is embedded inside the arc diversion mounting plate along the radian, fixed mounting plates vertically stretch out of both the upper left corner and the lower left corner of the arc mounting plate, and uniform jet flow structures all stretch out of the upper half section of the infusion diversion pipe leftwards at an equal angle. The urinal has the advantages of being novel in structural design, stable and efficient in transmission, and high in adaptability, lowering the splashing probability, being high in user friendliness and the like.
Owner:淮安创海网络科技有限公司
Non-contact 3D fingerprint door access system
InactiveCN108198293ASimple structureStrong humanizationIndividual entry/exit registersStandby powerResidential community
The invention provides a non-contact 3D fingerprint door access system which comprises a main control machine, a 3D fingerprint acquirer, a door access controller, an electronic lock, alarm equipmentas well as a camera, an imaging system and a standby power supply system. The door access system is complete in structure, applicable to places such as various residential communities, families and schools, and is capable of reading fingerprint patterns to form three-dimensional images to recognize dust fingers, cracking fingers and unclear fingers in time, and the possibility of imitation is avoided; due to the alarm system, a video system and the standby power supply system, the security and the use convenience of the door access system are further improved.
Owner:CHENGDU YUYUE TECH CO LTD
3D (Three-Dimensional) image shooting device
InactiveCN102063006BEasy to useQuick focusProjector focusing arrangementCamera focusing arrangementCamera lensSynchronous motor
The invention discloses a 3D (Three-Dimensional) image shooting device comprising fixed supporting legs, frame-shaped reflecting shades and a support, wherein a first camera assembly and a second camera assembly are respectively arranged above and behind the frame-shaped reflecting shades, the installing positions of the lenses of the two camera assemblies form a 90-DEG right angle, and the frame-shaped reflecting shades are internally provided with a piece of first semi-transparent and semi-reflective 45-DEG angle glass; the tops and the backs of the frame-shaped reflecting shades are organ-shaped ruffle strips with elasticity; the frame-shaped reflecting shades are respectively provided with a push rod, and both the push rods drive the two camera assemblies to transversely move, synchronously move and move towards the opposite directions and are driven by a synchronous motor which is controlled to be opened or closed by a digital program control unit; the support is provided with a 3D display, a drive controller and a stepping motor, wherein the drive controller and the stepping motor are used for controlling each camera assembly to synchronously focus or zoom; the support is also provided with a module connected with a power supply, and the module is respectively connected with the synchronous motor, the drive controller, the stepping motor, the 3D display and the two camera assemblies.
Owner:严文骏
Minimally invasive skeletal external fixation device for correcting foot accelerator drop and talipes varus
The invention discloses a minimally invasive skeletal external fixation device for correcting foot accelerator drop and talipes varus. The minimally invasive skeletal external fixation device consists of an anti-toe-bending frame, a metatarsus needle adjuster, a heel bone needle adjuster, a heel bone needle adjuster bracket, a metatarsus needle adjuster bracket, an arc-shaped frame, a distal end bone needle clamp, an adjusting nut, a movement bone needle clamp, a proximal end bone needle clamp, a guide rail, a distal end bone needle, a movement bone needle, a proximal end bone needle, a heel bone needle and a metatarsus bone needle, wherein the guide rail is an assembly of the minimally invasive skeletal external fixation device; the anti-toe-bending frame and the metatarsus needle adjuster are connected with the metatarsus needle adjuster bracket clamped on the guide rail; the heel bone needle adjuster is connected with the heel bone needle adjuster bracket clamped on the guide rail; the distal end bone needle clamp, the movement bone needle clamp and the proximal end bone needle clamp are inserted into the guide rail, and are used for clamping corresponding bone needles; and the arc-shaped frame is clamped on the guide rail. The minimally invasive skeletal external fixation device can be used for correcting foot accelerator drop and talipes varus, performing one-time treatment on a patient suffering from foot accelerator drop, talipes varus, talipes valgus, bone lengthening, bone movement and the like and treating a patient suffering from one disease.
Owner:汤福刚
A mine-used explosion-proof low-voltage selective leakage protector
ActiveCN103427394BProtect feed safetyAchieve protectionArrangements resposive to fault currentMicrocontrollerEngineering
The invention relates to a mining flame-proof type selective leakage protector. The mining flame-proof type selective leakage protector is characterized in that the mining flame-proof type selective leakage protector comprises a single chip microcomputer, a power supply unit, a liquid crystal display module, a signal detecting and processing circuit, a communication module and a drive tripping circuit. The power supply unit is connected with the single chip microcomputer and the liquid crystal display module and supplies power for the single chip microcomputer and the liquid crystal display module, the single chip microcomputer is connected with a zero-sequence current mutual inductor arranged on a power supply system through the signal detecting and processing circuit to achieve an electric leakage detecting function, the single chip microcomputer is connected with a tripping executing mechanism on the power supply system through the drive tripping circuit to achieve a tripping control function, and the single chip microcomputer is connected with a remote monitoring host machine to achieve a remote monitoring function. The mining flame-proof type selective leakage protector is reasonable in design, achieves the function of classified selective electric leakage protection of a trunk line and a branch line of the power supply system with no neutral ground in an underground coal mine, improves the automation degree and the power supply quality of the coal mine, and better ensures personal safety and the safety of machinery equipment.
Owner:TIANJIN HUANING ELECTRONICS
VR (Virtual Reality) spinning capable of monitoring physical fitness of sportsperson
ActiveCN110354450AEasy to lean onPromote blood circulationMovement coordination devicesCardiovascular exercising devicesMotor driveEngineering
The invention provides a VR spinning capable of monitoring physical fitness of a sportsperson, which comprises a spinning main body, a base and a pair of VR glasses; the spinning main body comprises aback wheel shell, a back beam column, a front wheel shell, a front beam column, a front casing and a back tail seat; the back beam column is fixed on the back wheel shell; and, the front beam columnis fixed on the front wheel shell. By adoption of the VR spinning capable of monitoring physical fitness of the sportsperson, the motor drives the gear and the gear is meshed with the arc rack at thebottom end of the back wheel shell to rotate, so that the back wheel shell rotates; at the same time, the joint of the back beam column and the front beam column is separated, so that the back beam column is located at the back of the back wheel shell; simultaneously, the left handle and the right handle of the handle component are loosened by spiral and slide along a guide hole to be pre-tightened in three different bayonets; thus, the sportsperson is very convenient to raise the legs on the handle by three bayonets to relax the legs before and after riding; and thus, the body is protected, and the injury is prevented.
Owner:南昌泰豪虚拟现实科技有限公司
Irrigation rig for grape planting
InactiveCN113455350AEasy to controlSave waterWatering devicesCultivating equipmentsAgricultural scienceAgricultural engineering
The invention relates to the technical field of irrigation rigs, in particular to an irrigation rig for grape planting. The irrigation rig comprises a frame, roller wheels are arranged at the four corners of the bottom of the frame, a water tank and a storage battery are arranged at the top of the frame, supporting plates are vertically arranged on the two sides of the end face of the frame in a sliding mode, and driving devices used for driving the supporting plates to move up and down are arranged on the two sides of the top of the frame correspondingly. According to the irrigation rig for grape planting, the irrigation effect of synchronously spraying roots and branches and leaves of grape vines is achieved through an arranged T-shaped pipe, when the T-shaped pipe is horizontally placed, through the eccentric design of the water outlet end of a water distribution pipe, at the moment, one group of water inlet holes are blocked to close one water path, one group of spray heads work, water resources are greatly saved, an arranged rotating device and a switch are both arranged on a handle of the frame, a user can conveniently control the water pump during moving, operation is easy, and humanization is high.
Owner:王孟德
Simulated mouse input method based on interactive input apparatus
InactiveCN101339453BFlexible operationRapid responseInput/output for user-computer interactionGraph readingHuman–computer interactionInput device
A simulated mouse input method based on an interactive input device is provided, and is characterized in that: the mapping relation between an action command sequence and mouse actions is predefined according to the habit of mouse control actions; when an action command sequence indicating a target is in the detection area, the mouse actions corresponding to the received action command sequence are sent to a computer in a computer-recognizable form, so that the computer executes the mouse actions corresponding to the action command sequence. In the present invention, an action command sequence is mapped to mouse actions, so that sequential actions can be combined to improve operation flexibility and accelerate response, and extends the range of definable actions; therefore, the definable actions are more diversified, and the achievable functions are more sophisticated. Moreover, in the present invention, the mapping relation between action command sequence and mouse actions is predefined according to the habits of mouse control actions; therefore a more practical and humanized simulation of mouse operations is realized.
Owner:JINGJIANG CHANGYUAN HYDRAULIC MACHINERY
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