Product
Patsnap Eureka
For R&D, Patsnap Eureka makes reading and utilizing patents & technical documents easy.
Patsnap Eureka AIR
Designed for self-driven R&D workflows. Generate viable solutions, solve complex R&D challenges, empower your innovation with AI.
Patsnap Eureka Materials
Designed for material experts only. Revolutionize your material R&D, from search, analyze, to developing new materials.
Feature
TechResearch
Generate reliable direction feasibility study reports for your R&D in just a few steps.
TechSeek
Discover and master advanced knowledge NOW. Basics, ideas, possibilities, all at once.
TechMind
As an expert in R&D Theories, TechMind can generates customized viable solutions instantly.
TechRisk
Analyze your overall solution with one click, know your potential R&D risks in advance.
TechMonitor
Get weekly tech updates, stay abreast of the latest tech innovations and key insights.
Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
70results about How to "Influence acquisition" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Structured light projection device and depth camera
The invention provides a structured light projection device which comprises a light source and a pattern generator. A light beam emitted by the light source forms structured light patterns through the pattern generator, and the structured light patterns are emitted outwardly. The structured light patterns are changed in at least one dimension, so that the structured light patterns can be distinguished when at least a part of a number of structured light patterns are overlapped in at least one dimension. Compared with a depth camera disclosed in the prior art, the depth camera provided by the invention has the advantages that the problem of interference is solved from the source; the structured light patterns emitted by a projection module are changed, so that the structured light patterns can vary along a certain dimension; when the measurement spaces of a number of depth cameras are partially overlapped, the structural light patterns in the overlapping area can still be clearly distinguished; the acquisition of a depth image is not influenced by pattern overlapping; and anti-jamming is realized.
Owner:SHENZHEN ORBBEC CO LTD
Condition monitoring system of generator set
InactiveCN103867402AInfluence acquisitionImprove accuracyWind motor controlMachines/enginesEngineeringSignal processing
The invention discloses a condition monitoring system of a generator set. The condition monitoring system comprises a rotating speed detection unit used for detecting the speed of a rotating shaft of a generator, a rotating speed correction unit used for correcting a rotating speed signal, a speed regulation unit used for regulating the speed of the rotating shaft of the generator, a signal acquisition unit used for collecting all kinds of detection signals of the generator, a signal processing unit used for preprocessing the detection signal, an input unit used for inputting a command, a control unit used for sending a control command and analyzing a signal processing result, a storage unit used for storing the signal processing result, and a display unit used for displaying the condition of the generator set. According to the condition monitoring system, the speed of the rotating shaft of the generator is corrected, and all kinds of collected detection signals are pre-processed to obtain the purer detection signal, so that the generator set is accurately and comprehensively monitored.
Owner:WUHAN UNIV OF SCI & TECH +1
Camera module
InactiveCN108683832AImprove lighting efficiencyInfluence acquisitionTelevision system detailsColor television detailsElectricityCamera module
The invention provides a camera module. The camera module comprises a control assembly, an installation base, a camera, a first motor, a second motor and a protective cover assembly; the protective cover assembly is arranged at one side of the bottom of the installation base; the control assembly is arranged in the installation base; the second motor is arranged at the bottom of the installation base, and connected with the first motor, so that the first motor is driven to rotate; the first motor is connected with the camera, so that the camera is driven to rotate; the camera is positioned inthe protective cover assembly; the rotary surfaces of the first motor and the second motor are vertical mutually; and the protective cover assembly is formed by multiple pieces of electrochromic glassin a joint manner.
Owner:湖州多玛智能科技股份有限公司
Screen-off display control method and device, terminal equipment and readable storage medium
PendingCN111783174AEasy to viewImprove experienceInternal/peripheral component protectionComputer hardwareTerminal equipment
The embodiment of the invention discloses a screen-off display control method and device, terminal equipment and a readable storage medium, and the method comprises the steps: displaying preset promptinformation at a preset position in a screen-off display state if a screen-off display control instruction is received; and controlling the prompt information to dynamically change the display position according to a preset movement rule. According to the technical scheme, the prompt information is controlled to dynamically change the display position according to the preset movement rule, so that the problem of image ghosting caused by long-term display of the prompt information can be avoided, and the risk of screen burning of an OLED display screen can be reduced.
Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD
Sound signal processing method and device, mobile terminal and readable storage medium
InactiveCN107396238AInfluence acquisitionAffects handlingMouthpiece/microphone attachmentsFrequency/directions obtaining arrangementsSecond soundSignal processing
The embodiment of the invention discloses a sound signal processing method applied to the technical field of mobile terminals. The method comprises the following steps: detecting whether the amplitude of a sound signal obtained by a first sound collection device exceeds a preset numerical value, if so, switching a second sound collection device to an analog input channel, and obtaining sound signals through the second sound collection device, wherein the signal sensitivity of the second sound collection device is lower than that of the first sound collection device, processing the sound signals obtained by the second sound collection device, and outputting the processed sound signals. The embodiment of the invention further discloses a sound signal processing device, a mobile terminal and a computer readable storage medium, which can improve the collection quality of the sound signals.
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Balance weighing device and calibration method
PendingCN108955854AIncrease the weighing areaEffective regulationWeighing apparatus testing/calibrationEngineeringStrain gauge
The invention relates to a balance weighing device, which comprises an elastic single body, a weighing support piece, a balance weighing tray support column, a balance weighing tray, an electromagnetic induction device and a photoelectric adjustment device, wherein the balance weighing tray support column is connected at an input end of the elastic single body through the weighing support piece; the top surface of the balance weighing tray support column is connected with a cone; the bottom surface of the balance weighing tray is provided with an inverted cone shaped groove matched with the cone at the center; four side walls of the balance weighing tray support column are attached with resistance strain gauges, the four resistance strain gauges are connected into a Wheatstone bridge through a wire, and an output end of the Wheatstone bridge is connected with an unbalanced load correction circuit. The balance weighing tray support column is provided with the resistance strain gauges, thereby being capable of accurately collecting unbalance loading deformation data, and processing the collected data through the unbalance loading correction circuit so as to achieve a purpose of fastand accurate unbalance loading adjustment.
Owner:刘思颂
Building natural light auxiliary lighting device
InactiveCN112066334AInfluence acquisitionSimplify construction difficultyBatteries circuit arrangementsElectric circuit arrangementsEngineeringLighting system
The invention relates to the technical field of lighting systems, in particular to a building natural light auxiliary lighting device. The device comprises a circular fixing plate, a disc is rotatablyconnected to the top of the fixing plate, a plurality of lighting assemblies and a solar sensor are installed on the disc, the lighting assemblies are connected with a diffusion device through transmission optical fibers, and the fixing plate is in threaded connection with a transparent cover. According to the device, the space between the transparent cover and the fixing plate is vacuumized through a vacuum pump, so that the space between the transparent cover and the fixing plate is kept vacuum, and the situation that air exists between the transparent cover and the fixing plate, water drops appear in the transparent cover due to temperature difference, and collection of sunlight by the lighting assemblies is affected is avoided; and through arranging a solar panel on the outer side wall of a box body, the solar panel absorbs solar energy, converts the solar energy into electric energy and stores the electric energy into a storage battery to supply power to the sensor, a motor and amicrocomputer, the construction difficulty is simplified, and external power connection is not needed.
Owner:高飞
Recovery device and soft recovery method for shock wave loading experimental samples
InactiveCN106018134APlay a buffering effectAchieving soft recyclingStrength propertiesCushioningRecovery method
The invention provides a recovery device for shock wave loading experimental samples, and relates to the field of shock dynamics. The recovery device for shock wave loading experimental samples comprises a recovery capsule, a cover and a cushioning material layer, wherein one end of the recovery capsule is a sample fixing end, and the other end of the recovery capsule is a recovery end; the cover is detachably connected with the recovery end and is used for closing the recovery end, and the cushioning material layer fits to the cover, and comprises a plurality of cushioning layers which are arranged side by side in a fitting way; the wave impedances of the cushioning layers increase in the direction from the sample fixing end to the recovery end. The invention also provides a soft recovery method. The recovery device and the soft recovery method provided by the invention have the advantages that the collision speed range of softly recovered sample targets can be widened, the secondary damage to the samples is avoided, and the soft recovery effect is good; when the high-speed sample targets are recovered, the required cushioning material layer is small in volume and light in weight, and is convenient to install and implement.
Owner:INST OF FLUID PHYSICS CHINA ACAD OF ENG PHYSICS
Substation inspection robot camera anti-collision system
The invention relates to the field of an electric power system inspection device and discloses a substation inspection robot camera anti-collision system. The system includes a robot body, a robotic arm, a camera, a robotic arm deceleration motor and a deceleration motor controller, wherein a bottom end of the robotic arm is connected with an upper surface of the robot body, a tail end of the robotic arm is provided with a tail performer, the tail performer is equipped with the camera, the surface of the tail performer is provided with multiple springs, tail ends of the springs are fixed on apressure sensor of the tail performer, the pressure sensor is connected with a signal conditioning transmitter, the signal conditioning transmitter is connected with the deceleration motor controller,and the deceleration motor controller is connected with the robotic arm deceleration motor. The system is advantaged in that a problem that a substation inspection robot camera lens lacking of protection is damaged due to friction and impact in the information collection process in the prior art is solved.
Owner:SHENZHEN LAUNCH DIGITAL TECH
Monitoring camera component
InactiveCN108881693AImprove lighting efficiencyInfluence acquisitionTelevision system detailsColor television detailsSurveillance cameraControl theory
Owner:朱浩东
Intelligent door lock for smart home
InactiveCN111540091AInfluence acquisitionAcquisition speed is fastWing handlesWing knobsEngineeringStructural engineering
An intelligent door lock for smart home comprises a front panel, a lock cylinder and a rear panel. The lock cylinder is arranged between the front panel and the rear panel, and a spring bolt is arranged on one side of the lock cylinder. A password input device and an outer handle are arranged on the front panel; the outer handle comprises a handle, a protective sleeve, a cleaning roller and a cleaning plate; a fingerprint collector is arranged on the side, away from the front panel, of the handle. The protective sleeve is arranged outside the handle; and the cleaning roller and the cleaning plate are arranged on the inner wall of the protective sleeve. According to the invention, the cleaning cotton slivers are arranged to clean fingers, thereby preventing fingers from being adhered with greasy dirt to cause influence on fingerprint acquisition; in the process of sliding off the protective sleeve, the cleaning roller and the cleaning plate act to remove dust and sundries on the fingerprint collector, so the fingerprint collection speed is high, and the accuracy is high; after the door lock is rapidly opened, the elastic piece pushes the protective sleeve to reset, the cleaning roller and the cleaning plate wipe the fingerprint collector again, fingerprint residues stuck to the fingerprint collector are removed, and pollution caused by next fingerprint collection is avoided.
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA ZHONGSHAN INST
Efficient crystalline silicon solar photovoltaic power generation sunlight shed
ActiveCN112240072AReduce noiseReduced avoidance of noisePhotovoltaic supportsBuilding roofsSolar powerEngineering physics
The invention discloses an efficient crystalline silicon solar photovoltaic power generation sunlight shed. The sunlight shed comprises frameworks; cross beams are fixedly installed at the front end and the rear end between the frameworks; center beams are arranged in the middles of the upper parts of the cross beams; oblique beams are fixedly installed between the center beams and the frameworks;double-sided power generation solar panels are movably installed between adjacent oblique beams; supporting columns are fixedly installed at the front end and the rear end of the outer surfaces of the lower ends of the frameworks and the middle positions of the outer surfaces of the lower ends of the cross beams; interlayers are arranged between the center beams, the frameworks, the cross beams and the oblique beams; and a storage battery is movably installed on one side in each interlayer. According to the sunlight shed, wind energy can be utilized to repel birds inhabiting at the top of thesunlight shed, a drainage structure is arranged at the top of the sunlight shed, noise generated by rainwater in rainy days is reduced, the sunlight shed is reinforced, double-sided power generationis achieved, the power generation efficiency is improved, and the sunlight shed can be widely applied to industrial and civil buildings to build distributed solar power stations.
Owner:清远市德晟嘉恒能源环保工程有限责任公司
Optical detection device, display device, and electronic apparatus
PendingCN111126349ASmall divergence angleInfluence acquisitionPrint image acquisitionNon-linear opticsDisplay deviceLight beam
Owner:SHENZHEN FUSHI TECH CO LTD
Multi-angle turnover device for luggage metal pendant detection based on machine vision
InactiveCN112371557AImprove detection accuracyImprove cleaning effectMaterial analysis by optical meansCleaning using gasesPhysicsElectric machinery
The invention discloses a multi-angle turnover device for luggage metal pendant detection based on machine vision, and relates to the technical field of luggage metal pendant detection. The multi-angle turnover device specifically comprises a material bearing box, a magnetic roller set and a lifting abutting strip, a feeding groove is formed in the surface of the material bearing box, an upper movable roller is distributed above a lower movable roller in parallel, one end of the lower movable roller is connected with a micro motor, the magnetic roller set is arranged at the bottom of the feeding groove, the bottom of a motor box is connected with an electric push rod, and the lifting abutting strip penetrates through a rubber sleeve and is welded to the surface of a linkage roller shaft atthe same time. According to the multi-angle turnover device for luggage metal pendant detection based on machine vision, the magnetic roller set can ascend, descend and rotate through mutual cooperation of the electric push rod and a driving motor, the angle of the pendant is changed in the rotating process, so that the four side faces face an image collecting device in sequence, the magnetic roller set has magnetism to adsorb and fix the pendant, and displacement of the pendant can be avoided while the side faces of the pendant are not shielded.
Owner:重庆数智源智能装备科技有限公司
Side slope monitoring device
PendingCN113916305AAvoid dischargeAvoid affecting accessAlarmsMeasurement apparatus housingsInformation processingSlope monitoring
The invention discloses a side slope monitoring device which comprises a pile body, a rainfall monitoring assembly, a soil monitoring assembly and a wind speed measuring piece. The rainfall monitoring assembly comprises a reservoir and a water pressure sensing piece. Rainfall data is obtained through the reservoir designed at the top, wind speed data is obtained through the wind speed measuring piece, soil data is obtained through the soil monitoring assembly, when the data change reaches the risk of landslide or debris flow, information is sent to related departments through the information processing system, then an alarm lamp is used for giving an alarm, and an irreparable disaster loss is avoided; and moreover, through the rotationally arranged reservoir, when the water in the reservoir is excessive, the reservoir is automatically overturned, accumulated water in the reservoir is poured out, the influence on the acquisition of rainfall data is avoided, meanwhile, the arrangement of a valve or other structures for discharging the water is also avoided, and the practicability is good.
Owner:四川金通工程试验检测有限公司 +2
Fingerprint identification device with cleaning function for attendance management system
InactiveCN110782541AReduce gapImprove transfer efficiencyRegistering/indicating time of eventsAcquiring/reconising fingerprints/palmprintsIdentification deviceSurgery
The invention relates to a fingerprint identification device with a cleaning function for an attendance management system. The device comprises a main body and a connection ring, wherein the main bodyis a cuboid; an identification system is arranged in the main body; a detection hole is arranged at one side of the main body; the connection ring is in the main body; an axis of the connection ringis vertical to the top of the main body; a cleaning mechanism and an auxiliary mechanism are arranged in the main body; and both the cleaning mechanism and the auxiliary mechanism are at the side, farfrom the top of the main body, of the connection ring and at the side, far from the detection hole, of the connection ring. The fingerprint identification device with the cleaning function for the attendance management system realizes a function of removing impurities on a glass disk through the cleaning mechanism so as to prevent impurities form affecting detection accuracy, and realizes a finger heating function through the auxiliary mechanism so as to make the finger sweat to prevent the finger from being too dry to affect collection of finger information.
Owner:深圳市壹闻科技有限公司
Puccinellia tenuiflora direct seeding water planting method
InactiveCN105830888ARealize large-scale live broadcast trainingAvoid loss of functionCultivating equipmentsSoilless cultivationPuccinellia tenuifloraSeedling
The invention relates to a Puccinellia tenuiflora direct seeding water planting method, and aims to solve the problems that existing Puccinellia tenuiflora planting methods are untidy in germination, poor in flexibility, inconvenient in applications, easy to be polluted by green alga, complex in operation, and cannot be applied in a large scale; the novel method comprises the following steps: 1, processing water planting colonization baskets; 2, assembling cultivation containers; 3, processing and sowing Puccinellia tenuiflora seeds; 4, culturing Puccinellia tenuiflora seedlings. The Puccinellia tenuiflora direct seeding water planting method can be realized in large scale.
Owner:NORTHEAST FORESTRY UNIVERSITY
Gas pollution monitoring instrument
The invention relates to the technical field of gas pollution monitoring, in particular to a gas pollution monitoring instrument. The gas pollution monitoring instrument comprises a main gas pipe, lateral gas inlet pipes, a mixed flow assembly and a base, wherein the lateral gas inlet pipes are fixedly connected to the left end and the right end of the main gas pipe respectively; the mixed flow assembly is rotationally connected at the upper end of the main gas pipe; both the lateral gas inlet pipes are in transmission connection with the mixed flow assembly through a gear; the main gas pipe is rotationally connected on the base. According to the gas pollution monitoring instrument, through the main gas pipe and the base, the two lateral gas inlet pipes can simultaneously sample air in thewindward direction and the leeward direction; by simulating windless and homogeneous air samples, it is avoided that wind power influences on collection of the air samples, and the problems that thepollutant content of the air samples in the windward direction and the leeward direction is uneven, and air monitoring is inaccurate are effectively solved; mixed air can be sealed, sufficient air samples are furthest reserved, and meanwhile it can be guaranteed that the air samples in the windward direction and the leeward direction are collected and mixed at the same time.
Owner:安徽相恒气体科技有限公司
Intelligent logistics management method for acquiring cargo state information in real time
PendingCN112232741AMeet the actual needs of real-time query of cargo status informationInfluence acquisitionLogisticsLogistics managementLogistic management
The invention relates to an intelligent logistics management method for obtaining cargo state information in real time, and the method comprises the steps: determining the logistics branch informationcorresponding to a cargo in a cargo state information query request and a target vehicle for transporting the cargo through the real-time communication between a logistics company management center and a logistics branch managed by the logistics company management center; after the target vehicle negotiates automatic start switching of the idle communication frequency band with the logistics company management center, enabling the target vehicle to send the state information of the goods corresponding to the goods state information query request to the logistics company management center in the switched optimal idle communication frequency band; and enabling the logistics company management center to feed back the cargo state information sent by the target vehicle to a legal requester ofthe cargo state information query request, so that the actual requirement of the requester for querying the cargo state information in real time is met.
Owner:ZHEJIANG WANLI UNIV
Camera module
InactiveCN108761959AImprove photo qualityImprove lighting efficiencyTelevision system detailsColor television detailsCamera lensEngineering
The invention discloses a camera module. The camera module comprises a control assembly, a mounting base, a camera, a first rotating assembly, a protective cover assembly and an angle encoder, whereinthe protective cover assembly is arranged on one side of a bottom end of the mounting base; the control assembly is arranged inside the mounting base; the first rotating assembly is arranged at the bottom of the mounting base, and connected with the camera to drive the camera to rotate; the camera is positioned in the protective cover assembly; the protective cover assembly is formed by splicinga plurality of cambered surface parts; each cambered surface part is electrochromic glass which can be switched between transparency and opacity; the angle encoder is arranged on the first rotating assembly, and used for detecting rotation angle information of the first rotating assembly; and the control assembly is used for acquiring orientation angle information of the camera from the angle encoder on the first rotating assembly, controlling a cambered surface part opposite to a lens of the camera to be in a transparent state according to the angle information, and controlling other camberedsurface parts to be in opaque states.
Owner:台州市金算子知识产权服务有限公司
An optical fingerprint module and electronic equipment
PendingCN109726706ASmall sizeLow costCharacter and pattern recognitionLight filterElectric equipment
The invention discloses an optical fingerprint module. The optical fingerprint module comprises: a circuit substrate; The bracket which is arranged on the circuit substrate; The lens which is arrangedon the bracket; The fingerprint chip which is arranged on the circuit substrate and is electrically connected with the circuit substrate; The light filtering element which is positioned on the fingerprint chip; And the micro lens which is positioned on the light filtering element. The technical problems that in an optical fingerprint module in the prior art, an optical filter needs to be designedto be large in size, and cost is high are effectively solved, and therefore the technical effect that the size of the optical filter is reduced or the optical filter is cancelled, and cost is reducedis achieved.
Owner:昆山丘钛生物识别科技有限公司
Recovery processing method and device for URL link failure based on identification
The invention discloses a recovery processing method and device for URL link failure based on identification. The method comprises the following steps: obtaining a preset number of URL links with former ranks beyond an education network, which are ranked according to request frequency; downloading resources corresponding to the obtained preset number of URL links; identifying hotspot resources in the downloaded resources, storing the hotspot resources in a local server, and displaying the hotspot resources on a preset page of the education network for users to be downloaded and used by the users; and when downloading the resources corresponding to the obtained preset number of URL links, if the URL links are failed, analyzing the reasons why the URL links are failed, and recovering the URL links in different manners according to the reasons why the URL links are failed. The recovery processing method disclosed by the invention is used for analyzing multiple reasons causing the link failure and taking measures to solve the access limit problem of the failed URL.
Owner:CERNET CORP
Flexible defect detection device for inner wall of pipeline and working method thereof
PendingCN113484334AImprove detection efficiencyReduce mistakesAnalysing solids using sonic/ultrasonic/infrasonic wavesMaterial analysis by optical meansTesting ultrasoundIdentification device
The invention discloses a flexible defect detection device for a pipeline inner wall and a working method thereof, and belongs to the technical field of pipeline inner wall defect detection. The device comprises a body, an image recognition device, an electromagnetic ultrasonic detection device, a control and processing module, a flexible power mechanism and a power supply device, the image recognition device, the electromagnetic ultrasonic detection device, the flexible power mechanism and the power supply device are respectively connected with the control and processing module; the plurality of flexible power mechanisms are annularly arranged on the side part of the body; and during use, the ends of all the rollers make contact with the inner wall of the pipeline. According to the invention, human eyes are replaced, the detection efficiency is improved, and errors are reduced; the device can obtain enough support in a pipeline and stably advance; and according to the method, defects in the pipeline can be efficiently identified, efficient continuous operation can be carried out in the variable-diameter pipeline, the method does not depend on the skill level and experience of an operator, and the method has a good application prospect.
Owner:XI AN JIAOTONG UNIV
Chili rhizosphere secretion collecting device and collecting method
ActiveCN114112480AUndisturbed growthGrowth undisturbedWithdrawing sample devicesPreparing sample for investigationGrowth plantPlant growth
The pepper rhizosphere secretion collecting device comprises a culture barrel, and a culture medium and an irrigation assembly are arranged in the culture barrel; the culture barrel comprises a barrel body, a bottom plate is fixedly connected to the bottom end of the barrel body, the bottom plate is conical, the smaller end of the bottom plate is located in the barrel body, a through hole is formed in the smaller end of the bottom plate, and a filtering piece is arranged in the through hole; the culture medium comprises a first culture layer which is laid in the barrel body, the top end of the first culture layer is higher than the through hole, and a second culture layer is laid at the top end of the first culture layer; the irrigation assembly comprises irrigators which are circumferentially arranged in the second culture layer at equal intervals, the top ends of the irrigators extend out of the barrel body, the bottom ends of the irrigators extend into the first culture layer, and the bottom ends of the irrigators are lower than the through holes. According to the device and the method, the rhizosphere soil and the rhizosphere secretions of the peppers can be obtained while the growth of the peppers is not disturbed, and the rhizosphere secretion-absorption dynamic process of the soil-cultured peppers is dynamically monitored and analyzed at different root system positions and different plant growth periods under controllable conditions.
Owner:GUIZHOU INST OF BIOLOGY
Intelligent wireless network camera
InactiveCN111147697AEasy to installChange angleTelevision system detailsColor television detailsVertical planeElectric machinery
The invention belongs to the technical field of shooting equipment, in particular to an intelligent wireless network camera, which comprises a mounting frame, a camera, a controller and a cooling andcleaning device. The mounting frame is mainly composed of a mounting plate, a supporting frame, a connecting rod, a supporting plate, a band-type brake motor and a rotating shaft. The supporting frameis fixedly installed on the bottom face of one end of the mounting plate, the connecting rod is hinged to the inner side of the end, away from the mounting plate, of the supporting frame, the supporting plate is welded to the end, away from the supporting frame, of the connecting rod, and the band-type brake motor is arranged on one face of the supporting plate and fixedly connected with the supporting plate. The camera can be suitable for installation of the horizontal plane and the vertical plane at the same time, installation is convenient, the camera is suitable for multi-angle shooting,no dead corner exists on one circumferential interface, the camera can be automatically cooled and can be cleaned according to needs, the camera is not affected by strong light, the shooting range iswide, and the working efficiency is high.
Owner:广州灵派科技有限公司
A kind of method of star grass live hydroponic cultivation
InactiveCN105830888BRealize large-scale live broadcast trainingAvoid loss of functionCultivating equipmentsSoilless cultivationPuccinellia tenuifloraSeedling
Owner:NORTHEAST FORESTRY UNIVERSITY
A gas pollution monitoring instrument
Owner:安徽相恒气体科技有限公司
Real-time remote operation tonometer examination equipment and system
InactiveCN113633255AInfluence acquisitionImprove inspection efficiencyTonometersBiomedical engineeringData acquisition module
The invention discloses real-time remote operation tonometer examination equipment and system. The real-time remote operation tonometer examination equipment comprises a fixed block, and a rotating assembly is fixedly installed at the upper end of the left side wall of the fixed block. The fixed block is fixed to the head of a patient through a fixing assembly, a first binding band and a second binding band are fixed to the head of the patient through bonding of a hook face and a loop face of a hook-and-loop fastener, the position of the fixed block is fixed, and the situation that when a tonometer body is held by hand, shaking is generated, and collection of intraocular pressure data is affected is avoided; an angle of the tonometer body is adjusted through the rotating assembly, the height of the tonometer body is adjusted through a sliding rod, and a probe is aligned with the eyes of the patient to measure intraocular pressure; intraocular pressure measurement data of the patient are transmitted to a central control unit through a data acquisition module, the central control unit is in signal connection with a terminal server through a data uploading module, and then the intraocular pressure data of the patient and historical data of the patient are uploaded to the terminal server, so the terminal server can analyze and process the intraocular pressure data of the patient and the historical data of the patient.
Owner:珠海灏睿科技有限公司
Optical detection device and electronic apparatus
The invention discloses an optical detection device. The optical detection device comprises a display device, a transmitting module and a detection module, the display device comprises a protective layer, a display panel and a backlight module. The transmitting module comprises a light emitting unit and an adjusting unit, and the adjusting unit is used for reducing the divergence angle of the detection light beams emitted by the light emitting unit. At least part of the detection module is located below the backlight module, and the detection module is used for receiving a detection light beamreturned from an external object and converting the detection light beam into an electric signal so as to obtain biological characteristic information of the external object. The adjusting unit adjusts the detection light beam, and the divergence angle of the detection light beam in a first plane is smaller than the divergence angle of the detection light beam in a second plane. The invention also discloses a group of display devices and an electronic apparatus.
Owner:SHENZHEN FUSHI TECH CO LTD
Structured light projection device and depth camera
Owner:SHENZHEN ORBBEC CO LTD
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Patsnap Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com