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.
33results about How to "Observation comfort" 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
3-dimensional image creation device, 3-dimensional image reproduction device, 3-dimensional image processing device, 3-dimensional image processing program, and recording medium containing the program
An image signal composed of sequential frames is input to a 3-dimensional image creating apparatus, frame by frame. A controller ( 102 ) designates the presence / absence of reduction, the presence / absence of joining and 2D select. An image converter ( 101 ) creates image data in the format designated by the presence / absence of reduction and the presence / absence of joining. A 3D information creator( 103 ) creates 3D information necessary for displaying the image as a 3-dimensional image by formatting the presence / absence of reduction, the presence / absence of joining and 2D select. A multiplexer( 104 ) converts image data and 3D information in a predetermined format and outputs them to the outside. In this way, it is possible to make the image data for 3-dimensional display versatile and select an arbitrary viewpoint image efficiently.
Owner:SHARP KK
Robot
The invention relates to the field of robots, particularly to a robot capable of achieving human-computer collaboration. The robot comprises a mechanical hand and a teaching device, wherein the mechanical hand is used for executing operation tasks; the mechanical hand has different motion gestures while executing the operation tasks; the teaching device is arranged on the mechanical hand and moves along with the mechanical hand; the teaching device comprises a display unit; the display unit has a display region used for displaying the operation state information of the mechanical hand; and the display unit changes the operation state information of the mechanical hand according to the motion gestures of the mechanical hand. According to the robot, people can clearly and comfortably observe the operation state through eyes, and great convenience is brought to operation.
Owner:麦荷机器人(苏州)有限公司
System and method for beam expansion with near focus in display device
ActiveCN101076747AImprove ergonomicsObservation comfortPlanar/plate-like light guidesTotal internal reflectionDisplay device
A system and method are provided for processing audio and speech signals using a pitch and voicing dependent spectral estimation algorithm (voicing algorithm) to accurately represent voiced speech, unvoiced speech, and mixed speech in the presence of background noise, and background noise with a single model. The present invention also modifies the synthesis model based on an estimate of the current input signal to improve the perceptual quality of the speech and background noise under a variety of input conditions. The present invention also improves the voicing dependent spectral estimation algorithm robustness by introducing the use of a Multi-Layer Neural Network in the estimation process. The voicing dependent spectral estimation algorithm provides an accurate and robust estimate of the voicing probability under a variety of background noise conditions. This is essential to providing high quality intelligible speech in the presence of background noise.
Owner:MAGIC LEAP INC
On-board minitype projector display system
ActiveCN105818689AObservation comfortEasy to observeVehicle componentsOptical elementsOn boardEngineering
The present invention provides an on-board minitype projector display system. A signal processing module receives and processes image signals sent by a control terminal through a signal receiving module, and outputs the image signals to a laser head; the laser head is installed on a part, such as a holder of a car rearview or an outer cover of a car rainfall sensor and used for transmitting the image signals to a first reflection mirror; the first reflection mirror reflects the image signals to a semipermeable reflection membrane at the intersection of the driver line of sight and a windshield for display; furthermore, the laser head can also be arranged in a rearview shell, and projects the image signals to a second reflection mirror through a liquid crystal convex lens in the shell and the second reflection mirror projects the image signals to the first reflection mirror through a projection hole. According to the invention, a projection light source is subjected to multiple times of reflection through one piece of reflection mirror or two pieces of reflection mirrors, actual imaging is realized on a position far away from the windshield, so that the driver observes more comfortably, and the driving safety is guaranteed.
Owner:GLOBAL MEDIA IND GRP CO LTD +1
An automobile tire pressure monitoring device based on the internet of things
The invention discloses an automobile tire pressure monitoring device based on internet of things, which includes a main body of that monitoring device, a base protection box, a support, a display rotate assembly, a display screen, a speaker, a pressure sensor, a temperature sensor, a signal transmission module, a data processing module, a PLC controller and a remote communication module, whereinthe bottom end of the main body of the monitoring device is provided with a base protection box, a bracket is fixedly connected to one side of the base protection box, and the top end of the bracket is connected with a display screen through a display screen rotating assembly; Installation components can quickly fix the equipment inside the vehicle, and can quickly complete the disassembly convenient for users to change position, but also through bolts to achieve fixed installation, so that the equipment has a variety of installation methods; The display rotating assembly allows the display torotate and move freely, allowing the driver to adjust the display to the appropriate position for better observation of tire pressure changes in all directions and angles.
Owner:广东云百科技有限公司
Visual device for accurately measuring multi-phase thermal conductivity factor at low temperature
InactiveCN102645450AUniform temperature distributionReduce thermal resistanceMaterial heat developmentState variationSurface mounting
The invention relates to a visual device for accurately measuring a multi-phase thermal conductivity factor at a low temperature. The visual device comprises a quartz box, a cold source copper block, a heat source copper block and borosilicate glass, the cold source copper block and the heat source copper block are symmetric, the quartz box and the borosilicate glass can be placed between the cold source copper block and the heat source copper block, a test bench is formed on one side of the borosilicate glass close to the heat source copper block, a cold source channel and a heat source channel are arranged in the cold source copper block and the heat source copper block respectively, a cold source inlet and a cold source outlet are arranged on the cold source copper block, a constant-temperature water inlet and a constant-temperature water outlet are arranged on the heat source copper block, and surface-mounted thermoelectric couples are placed on two inner sides of the quartz box and two sides of the borosilicate glass respectively. The device is simple in structure, fine in tightness and comfortable in operation and observation. The thermal conductivity factor of a vitreous body can be accurately measured, and thermal conductivity factors of other liquid, suspending liquid, solid and vitreous body samples at a normal temperature and the low temperature can also be measured. Besides, state changes of the samples at the low temperature are recorded by a camera.
Owner:UNIV OF SHANGHAI FOR SCI & TECH
Microscope assembly for capturing and displaying three-dimensional images of sample
ActiveCN110431465AProduce quicklyObservation comfortUsing optical meansMicroscopesImaging processingComputer science
The present invention relates to a microscope assembly (01) for the three-dimensional capture of a sample to be microscopically examined and for the display of three-dimensional images of the sample under the microscope. The microscope assembly (01) comprises an image capture unit (02) for obtaining photographs of the sample and an image processing unit (03) for generating three-dimensional imagesof the sample from the photographs of the image capture unit (02). In addition, the microscope assembly (01) comprises at least one display unit (04) for the three-dimensional display of the generated three-dimensional images of the sample. According to the invention, the microscope assembly (01) for generating and displaying the three-dimensional images of the sample is configured with an imagerefresh rate of at least 1 frame per second.
Owner:CARL ZEISS MICROSCOPY GMBH
Multi-curvature rear view mirror lens
ActiveCN105584420AImprove practicalitySmall distortionOptical viewingOptoelectronicsRear-view mirror
The invention discloses a multi-curvature rear view mirror lens, pertaining to the technical field of auto parts. A mirror surface of the lens is a multi-curvature free curved surface combined by multiple small mirror surfaces. Curvature radii are different among the multiple small mirror surfaces and different directions of each small mirror surface. The curvature radius of an overall mirror surface firstly decreases and then increases from the top to the bottom. So does the change rate of the curvature radius. The curvature radius of the overall mirror surface firstly decreases and then increases from the left to the right. So does the change rate of the curvature radius. The multi-curvature rear view mirror lens has following beneficial effects: the curvature radius of the overall mirror surface of the multi-curvature rear view mirror lens keeps changing so that each small mirror covers a small area in the approximation to a point; a smooth surface is achieved after splicing of the multiple small mirror surfaces; uniform imaging is obtained by mirror surfaces without hopping so that no interference is caused to riding of a driver and a field range is broad and image distortion is less; and the multi-curvature rear view mirror lens is simple in structure and low in cost.
Owner:NANJING UNIV 5D TECH
Medium-long wave dual-band infrared image fusion method
PendingCN111815548ANo color castComfortable for human eyesImage enhancementImage analysisFeature extractionImage fusion algorithm
The invention discloses a medium-long wave dual-band infrared image fusion method. The method comprises the following steps: 1, ; reading an image to be fused, processing a Y channel, extracting detail features of a medium-wave image, extracting difference features of the medium-wave image and a long-wave image, calculating reference mean values of a Cb channel and a Cr channel, calculating reference variances of the Cb channel and the Cr channel, calculating a mean value and a variance of a source image, transferring colors, superposing the features, and outputting a final fused image. The medium-long wave infrared image fusion algorithm provided by the invention is based on a color transfer theory, does not need to refer to that the image has a good visual effect in each scene, has extremely high environmental adaptability, has more radiation characteristics and detail characteristics, and is easy to popularize and apply.
Owner:KUNMING INST OF PHYSICS
Rail transit communication signal processing device and method
InactiveCN111619611ATo achieve the purpose of automatic controlEasy to operatePhotovoltaic supportsVisible signalsGear driveGear wheel
The invention discloses a rail transit communication signal processing device and method. The device is provided with a first motor, a second motor and an electric push rod, wherein the first motor isdriven to drive a first gear to rotate, the first gear drives a rack to slide up and down in a first rectangular groove, and the rack drives a lifting rod to move up and down to further drive a signal lamp to move to a proper position; the second motor is driven, two gears rotate to drive a rotating rod and a supporting rod to rotate, and the proper rotating position of the signal lamp is adjusted; the electric push rod is driven, the supporting rod is driven to rotate, a telescopic spring deforms while the supporting rod rotates, the supporting rod rotates to adjust the emitting angle of thesignal lamp, the signal lamp can be located at the most appropriate angle, a driver can observe signals at the most comfortable observation angle, and the possibility of accidents is reduced. Meanwhile, a bearing rod is clamped through the elastic force of the spring, the bearing rod is convenient to detach, the signal lamp is convenient to maintain and replace, the fixation is firm, and the disassembly is convenient.
Owner:ANHUI UNIV OF SCI & TECH
Display mounting assembly in vehicle
PendingCN110614960AImprove observation efficiencyFast responseVehicle componentsDriving safetyIn vehicle
The invention discloses a display mounting assembly in a vehicle. Aiming at the mounting problem of the display in the vehicle, a mounting solution at an A column of a vehicle body frame is provided,so that a driver observes the display in a comfortable mode conforming to ergonomics, the fatigue caused by the long-time frequent observation is effectively relieved, the observation efficiency and accuracy are improved, and the driving safety is improved. The mounting assembly comprises a connecting block used for being connected with a driver and a connecting support mounted on an A column sheet metal part, wherein the connecting support is provided with a front-end clamping jaw and a connecting plate which are welded into an integrated structure, the front-end clamping jaw is inserted intothe clamping groove of the connecting block, the front-end clamping jaw and the connecting block are fastened through screws, and the front end clamping jaw is of a U-shaped structure.
Owner:青岛即东汽车零部件有限公司
Reading microscope calibrating device
InactiveCN101639340AReasonable structurePrinciples of ScienceUsing optical meansMeasuring instrumentLighting system
The invention relates to a reading microscope calibrating device, and belongs to the technical field of precise calendar design and measuring instrument detection. Aiming at the nonexistence of an integral special calibrating device, the invention deliberately provides a special calibrating device of an autonomic system for calibration of a reading microscope. The reading microscope calibrating device consists of five parts comprising a body part, a clamping mechanism, a longitudinal and transverse motion mechanism, an illumination system and a light source part. The body part forms a main body of the device and is provided with an 'interface' for integrating other parts; and the clamping mechanism arranged above the device is used for firmly clamping the reading microscope on the device.The longitudinal and transverse motion mechanism arranged in the abdomen of the device is used for adjusting the relative positions of a scale and the reading microscope; and the illumination system and the light source part which are arranged at the lower rear part inside the device are used for illuminating the scale which cannot be illuminated by use of natural light and external light. The device ensures that the axis of the clamped reading microscope is inclined forwards at 15 degrees by virtue of the structural design so as to facilitate human eye observation and measurement.
Owner:GUANGDONG INST OF METROLOGY
Atmospheric pollutant monitoring equipment
InactiveCN112394140AEasy to fixEasy to tightenBatteries circuit arrangementsTemperature measurement of flowing materialsParticulatesLightning rod
The invention provides atmospheric pollutant monitoring equipment, which comprises a connecting base, a left side cross rod, a right side cross rod, a connecting plate, a sampling probe, a left side photovoltaic panel, a right side photovoltaic panel, a particulate matter detector, a temperature and humidity detector, a pollutant detector, a lightning rod, an adjustable bracket structure, a display frame structure convenient to disassemble, a movable fixed underframe structure and an adjustable reinforcing frame structure, wherein the left side cross rod and the right side cross rod are installed on the left side and the right side of the connecting base through screws respectively; the connecting plate is mounted at the upper parts of the left side cross rod and the right side cross rod of the connecting base through screws; the sampling probe is mounted at the upper part of the connecting plate through screws; and the left side photovoltaic panel is mounted on the left side of the left side cross rod through screws. A mounting hole is formed in the middle of an L-shaped bracket, so that the L-shaped bracket can be fixed on the ground by penetrating a bolt through the mounting hole when the L-shaped bracket does not need to be moved, and the atmospheric pollutant monitoring equipment can be fixed when the L-shaped bracket does not need to be moved.
Owner:杨荣贞
Electromechanically controlled 3D camera with crossed light paths
ActiveCN109771059AObservation comfort3D images are real and clearMicroscopesSurgical microscopesOptical path3d image
Owner:濮阳市润源医用品有限公司
Protective cover for internal jugular vein hemodialysis catheter
The invention discloses a protective cover for an internal jugular vein hemodialysis catheter. The protective cover comprises a cover body (10), a plurality of elastic tensioning belts (20) and hook-and-loop fasteners (30), wherein the main body part of the cover body (10) is of a net-shaped structure (11), and a solid edge (12) is arranged on the periphery of the net-shaped structure (11); one ends of the plurality of elastic tensioning belts (20) are connected with the two sides of the cover body (10) correspondingly; and the hook-and-loop fasteners (30) are arranged at the other ends of the elastic tensioning belts (20) and used for connecting the multiple elastic tensioning belts (20) to form an annular structure. The protective cover for the internal jugular vein hemodialysis catheter has the advantages of being simple in structure, low in cost, clean, breathable, firm in fixation, flexible in operation, convenient to observe, comfortable to use, capable of greatly reducing catheter detachment and displacement, local skin traction, infection, bleeding and the like.
Owner:黄生辉
An Electromechanical Controlled Cross Optical Path 3D Camera
ActiveCN109771059BObservation comfort3D images are real and clearMicroscopesSurgical microscopesEyepiece3d image
The invention relates to the technical field of mechanical equipment, in particular to a 3D camera head with electromechanical control crossing optical path, which includes two lens barrels installed in parallel. One end of the optic cross linkage rod is provided with an optic cross linkage power device, and the two steering gears are connected through a zoom universal coupling, and one end of the zoom universal coupling is connected with a zoom power device, and the two lens barrels An electronic eyepiece is installed on the top, and an objective lens is installed at the bottom of the two lens barrels. The two objective lenses are connected through a focusing linkage rod, and one end of the focusing linkage rod is connected with a focusing power device. The present invention does not need to use optical eyepieces, and the doctor can observe for a long time without staring at the optical port of the eyepieces, which makes the doctor more comfortable when observing. The matching devices and sensors are arranged coaxially and linearly to make the 3D images more real and clear.
Owner:濮阳市润源医用品有限公司
3-dimensional image creation device
An image signal composed of sequential frames is input to a 3-dimensional image creating apparatus, frame by frame. A controller ( 102 ) designates the presence / absence of reduction, the presence / absence of joining and 2D select. An image converter ( 101 ) creates image data in the format designated by the presence / absence of reduction and the presence / absence of joining. A 3D information creator( 103 ) creates 3D information necessary for displaying the image as a 3-dimensional image by formatting the presence / absence of reduction, the presence / absence of joining and 2D select. A multiplexer( 104 ) converts image data and 3D information in a predetermined format and outputs them to the outside. In this way, it is possible to make the image data for 3-dimensional display versatile and select an arbitrary viewpoint image efficiently.
Owner:SHARP KK
Display device and arrangement method thereof
An embodiment of the present disclosure provides a display device, including: a light source, a light splitting device, a first image source, a second image source, and an image synthesis device. The light splitting device is located in front of the light source, and is used for splitting the light emitted from the light source into a first light ray and a second light ray. The first image source is located on the optical path of the first light, and is used for modulating the first light to project a first image to be displayed on the first focal plane. The second image source is located on the optical path of the second ray for modulating the second ray to project a second image to be displayed on the second focal plane, wherein the focal length of the first focal plane is longer than that of the second focal plane Short focal length. The image synthesizing device is located in front of the projection of the first image and the second image, and is used for synthesizing the first image and the second image into a synthetic image and displaying it to the user. A method for arranging the above-mentioned display device is also provided.
Owner:LENOVO (BEIJING) LTD
Electronic viewfinder
ActiveCN103246129ALong contact distanceObservation comfortViewfindersOptical elementsMiniaturizationDisplay device
The invention relates to an electronic viewfinder which sequentially comprises an aperture stop, a lens group and a display device from an observation side to an image side. The electronic viewfinder is characterized in that requirements such as high amplification factor, high definition and observation comfort can be achieved under the conditions of miniaturization and low cost.
Owner:ABILITY ENTERPRISE CO LTD
Multifunctional mechatronics teaching practical training device
ActiveCN112598949AReduce neck curvatureObservation comfortCosmonautic condition simulationsSimulatorsMechanical engineeringEngineering
Owner:WEIFANG ENG VOCATIONAL COLLEGE
Platform for promotion of cosmetics
InactiveCN108577359AObservation comfortImprove lighting effectsShow cabinetsLighting elementsDisplay boardEngineering
The invention discloses a platform for promotion of cosmetics. The platform comprises a load bearing platform base and a LOGO display board, wherein the LOGO display board is located in the middle ofthe front end of the load bearing platform base, the LOGO display board is embedded in the load bearing platform base, a floodlight is fixed in the middle of the top of the load bearing platform base,two square storage grooves and two round storage grooves are fixed on two sides of the top of the load bearing platform base, a floodlight plate is fixed on the inner side of the top of the load bearing platform base, the front end of the upper side of the load bearing platform base is movably connected with a movable display board through a movable control ring, the upper side of the load bearing platform base is covered with a transparent display cover, and a telescopic rod base is fixed on the back side of the load bearing platform base. The displayed cosmetics can be observed by customerscomfortably, the lighting effect is good, visual fatigue cannot be caused, the display space is larger, the space is reasonably distributed, promotion of cosmetics and complete information introduction are facilitated, and the platform is applicable to production and use in the promotion platform field and has good development prospects.
Owner:钱红双
Periscopic universal aiming optical system
The invention relates to the field of aiming optical systems, and particularly discloses a periscopic universal aiming optical system which comprises a right-angle search prism, a rhombic prism, a telescopic objective lens, a reticle, a right-angle prism, a condensing lens, a Pechan prism, a relay lens, an isosceles prism and an eyepiece group; wherein a rhombic prism transverse moving light pathis arranged above the right-angle search prism, the telescopic objective lens is arranged above the rhombic prism, the reticle is arranged above the telescopic objective lens, and the right-angle prism is arranged above the reticle; the right side of the right-angle prism is provided with the condensing lens, the right side of the condensing lens is provided with the Pechan prism, the right side of the Pechan prism is provided with the relay lens, the right side of the relay lens is provided with the isosceles prism, and the eyepiece group is arranged obliquely above the isosceles prism. The periscopic universal aiming optical system of the invention has the advantages that an image stabilizing technology in which the right-angle search prism is used for search and the Pechan prism is usedfor compensation is adopted to realize vertical wide-angle search and horizontal 360-degree search of a telescope, the search range is wide, an operator does not change along with the change of the target in the vertical direction and the horizontal direction, and man-machine operation is coordinated.
Owner:SICHUAN HONGGUANG AUTO MACHINERY ELECTRONICS
6x ultra-long working distance objective lens
The invention discloses a six-time over-long working distance objective lens. A whole system is composed of two components, the first component has the positive focal power, the second component has the negative focal power, the first component is composed of three lens sets, the second component is composed of a fourth lens set, the focal length of the first component is fG1, the focal length of the second component is fG2, and the fG1 and the fG2 meet the following condition: 0.98<|fG2 / fG1|<1.35. In the lens sets of the first component, the focal length of the first lens set is fL1, the focal length of the second lens set is fL2, the focal length of the third lens set is fL3, and the fL1, the fL2 and the fL3 meet the conditions: 119< fL2<135, and 0.5< fL1 / fL3<0.7. The focal length of the second component is fG2, and the fG2 meets the condition: -78< fG2<-70. The six-time over-long working distance objective lens solves the problem that the observation view field of the objective lens is small, the exit pupil diameter is small, and the imaging clearness scope cannot achieve 100%.
Owner:WUZHOU OKA OPTICAL INSTR
electronic viewing window
ActiveCN103246129BLong contact distanceObservation comfortViewfindersOptical elementsDisplay deviceMiniaturization
The invention relates to an electronic viewfinder which sequentially comprises an aperture stop, a lens group and a display device from an observation side to an image side. The electronic viewfinder is characterized in that requirements such as high amplification factor, high definition and observation comfort can be achieved under the conditions of miniaturization and low cost.
Owner:ABILITY ENTERPRISE CO LTD
A multi-curvature rearview mirror lens
The invention discloses a multi-curvature rear view mirror lens, pertaining to the technical field of auto parts. A mirror surface of the lens is a multi-curvature free curved surface combined by multiple small mirror surfaces. Curvature radii are different among the multiple small mirror surfaces and different directions of each small mirror surface. The curvature radius of an overall mirror surface firstly decreases and then increases from the top to the bottom. So does the change rate of the curvature radius. The curvature radius of the overall mirror surface firstly decreases and then increases from the left to the right. So does the change rate of the curvature radius. The multi-curvature rear view mirror lens has following beneficial effects: the curvature radius of the overall mirror surface of the multi-curvature rear view mirror lens keeps changing so that each small mirror covers a small area in the approximation to a point; a smooth surface is achieved after splicing of the multiple small mirror surfaces; uniform imaging is obtained by mirror surfaces without hopping so that no interference is caused to riding of a driver and a field range is broad and image distortion is less; and the multi-curvature rear view mirror lens is simple in structure and low in cost.
Owner:NANJING UNIV 5D TECH
Vehicle Micro Projector Display System
ActiveCN105818689BObservation comfortEasy to observeVehicle componentsOptical elementsOn boardEngineering
The invention provides a vehicle-mounted micro projector display system, which uses a signal processing module to receive image signals from a control terminal through a signal receiving module, processes them, and outputs the image signals to a laser head; the laser head is installed on the rearview mirror of the car. The image signal is transmitted to the first reflector on the bracket or in the car rain sensor cover. The first reflector reflects the image signal to the semi-transparent reflective film located at the intersection of the driver's line of sight and the windshield. for display; in addition, the laser head can also be placed in the rearview mirror housing to project the image signal to the second reflector through the liquid crystal convex lens in the housing, and the second reflector projects the image signal to the first reflector through the projection hole. On the mirror. This patent uses one or two reflectors to reflect the projected light source multiple times and actually image it at a position far away from the windshield, making the driver's observation more comfortable and ensuring driving safety.
Owner:GLOBAL MEDIA IND GRP CO LTD +1
Multimeter for electronic information engineering
ActiveCN108982943AEasy to observeFold to meetElectrical measurement instrument detailsElectrical testingElectronic informationEngineering
The invention relates to a multimeter for electronic information engineering, which comprises a box body with a top opening, wherein the bottom inner wall of the box body is fixedly provided with twolifting rod groups, each lifting rod group is composed of four lifting rods, the four lifting rods of each lifting rod group are in rectangular arrangement, the tope ends of the four lifting rods in each lifting rod group are fixedly connected through a supporting plate, the top surface of one supporting plate is provided with a circular slot, the bottom inner wall of the circular slot is providedwith a circular groove, the groove is internally provided with a plurality of movable blocks which are uniformly arranged in a matched manner, the top ends of the plurality of movable blocks are fixedly connected through a first horizontal gear ring, the first gear ring is located in the circular slot, one side of the bottom end of the circular slot is provided with a first gear with a motor, andthe first gear can be meshed and matched with the first gear ring. A red-line pen head and a black-line pen head are fixedly connected with discs respectively, and the rotation of the discs can adjust the angle of the red-line pen head and the black-line pen head, thereby being smoother to insert into a jack of a measured object, and being more convenient in use.
Owner:NANJING INST OF MECHATRONIC TECH
Microscopy setup for taking and presenting three-dimensional images of samples
ActiveCN110431465BProduce quicklyObservation comfortUsing optical meansMicroscopesImaging processing3d image
Owner:CARL ZEISS MICROSCOPY GMBH
Wide-field microscope
The invention discloses a wide-field microscope. The wide-field microscope comprises a main machine, wherein the main machine is provided with a shell and an optical system arranged in the shell, andthe optical system comprises an inclined arranged large eyepiece, a planar spectroscope and a first spherical reflector, wherein the planar spectroscope and the first spherical reflector are sequentially arranged on an extension line of the center line of the large eyepiece; a second spherical reflector is arranged above the planar spectroscope, a first planar reflector is obliquely arranged belowthe planar spectroscope located on the extension line of the center line of the second spherical reflector, and a second planar reflector is arranged on the side, close to the large eyepiece, of thefirst planar reflector; and a third planar reflector is arranged below the second planar reflector, a fourth planar reflector is arranged on the side, close to the large eyepiece, of the third planarreflector, and a common objective lens is arranged below the fourth planar reflector. Compared with the prior art, the wide-field microscope can effectively reduce eye discomfort and body fatigue of an operator for observing for a long time and improve work efficiency.
Owner:WUZHOU OKA OPTICAL INSTR
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