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489 results about "Protecting eye" patented technology
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Eye protection is protective gear for the eyes, which comes in many types depending upon the threat that is to be reduced. The threats can be particles, light, wind blast, heat, sea spray or some type of ball or puck used in sports.
Eye protection display control method and system based on ambient light, medium and product
The invention discloses an eye protection display control method and system based on ambient light, a medium and a product, and relates to the field of data processing. The method comprises the following steps: acquiring data such as vehicle internal environment illumination, a solar azimuth angle, a driving posture and relative positions of eyes of a driver and a display screen; based on the data, determining an estimated glare area and corresponding intensity within a preset time by analyzing the reflection condition of external illumination on the surface of the display screen; defining a target dimming area from a polymer dispersed liquid crystal dimming layer on the surface of the display screen according to the pre-estimated glare area; determining a driving voltage parameter of the target dimming area according to the estimated glare intensity so as to adjust the scattering degree of the target dimming area; and dynamically optimizing the display effect of the pre-estimated glare area in combination with the environment illumination data, the display content of the glare area and the scattering degree. The problem that the eyesight of a driver and the driving safety are affected due to the fact that a glare area is formed on the surface of the vehicle-mounted display screen by ambient light can be relieved.
Owner:SHENZHEN DEYIZHI OPTOELECTRONICS CO LTD
Display apparatus and control method thereof
According to the display device and the control method thereof, after a light-emitting driving circuit obtains light-emitting current data, the data are transmitted to a control circuit, and when the gray value of the light-emitting current data is not within a preset gray range, the control circuit sends the light-emitting current data to the display device. The display requirement of the pixel can be met by determining that the light-emitting driving circuit does not need to compress the driving time of the driving signal, and the control signal is not output, so that the light-emitting duration control circuit outputs the first power supply signal, the pixel does not emit light for multiple times in the display period, the eye-protecting and energy-saving effects are achieved, and the image can be accurately displayed; the control circuit outputs a control signal when the gray value of the light-emitting current data is within a preset gray range, so that the light-emitting duration control circuit outputs a conduction control signal based on the light-emitting duration data, compresses the driving duration of the driving signal, increases the driving current of the driving signal, and guarantees the display effect of pixels.
Owner:HISENSE VISUAL TECH CO LTD
A photocatalytic negative oxygen ion near-field purification glasses component and its preparation method
This invention discloses a photocatalytic negative oxygen ion near-field purification eyeglass component and its preparation method. The component includes an eyeglass substrate (lens or frame). From the inside out, the outer surface of the substrate is sequentially provided with a functional film layer, a plasma activation layer, and an outermost composite film layer of nitrogen-doped anatase titanium dioxide supported on a Pt-Au-Ag-Pd quaternary noble metal. This film is responsive to the entire visible light band from 400nm to 700nm and stably generates ≥1000 negative oxygen ions / cm³ within a 30cm near-field breathing zone of the wearer's mouth and nose under normal lighting conditions. It also achieves antibacterial and bacteriostatic effects, degradation of harmful gases, surface self-cleaning, and anti-fogging functions. This invention optimizes the film structure, allowing the photocatalyst to directly contact air and visible light, maximizing catalytic efficiency. It is also compatible with lenses and frames, integrating multiple effects such as eye protection, purification, antibacterial properties, and anti-fogging. The process is universal and mass-producible.
Owner:RUIYANG MEDICAL TECHNOLOGY (DANYANG) CO LTD
Preparation method of low-blue-light LED panel lamp
The invention discloses a preparation method of a low-blue-light LED panel lamp, and belongs to the technical field of LED illumination. According to the method, through blue light chip screening, composite fluorescent powder system optimization, multi-layer optical structure design and heat dissipation coordinated regulation and control, the radiation power proportion of the blue light wave band (430-460 nm) is smaller than or equal to 5%, meanwhile, it is guaranteed that the color rendering index Ra is larger than or equal to 85, and the lighting effect is larger than or equal to 100 lm / W. The core innovation of the LED lamp is that the double-effect eye protection layer of quantum dot doped silica gel and cerium yttrium aluminum garnet composite fluorescent powder is adopted, and the optical matching design of the micro-nano texture light guide plate and the gradual change type diffusion film is combined, so that the technical problems that an existing low-blue-light LED lamp is low in lighting effect, poor in color rendering property, uneven in blue light filtering and the like are solved. The blue light hazard level of the prepared LED panel lamp reaches RG0 level, and the LED panel lamp is suitable for long-time close-range illumination scenes such as classrooms, offices and bedrooms and has wide application prospects.
Owner:BEGHELLI CHINA LIGHTING ELECTRICAL APPLIANCES
Atomizer (eye protection)
1. The name of the design product: atomizer (eye protection). 2. The use of the design product: for eye protection atomizer. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view.
Owner:CREHUANUO MEDICAL TECHNOLOGY (SHANGHAI) CO LTD
Instantaneous eye protection and optical barrier device during laser treatment
The invention belongs to the technical field of eye protection medical instruments, and discloses an instantaneous eye protection and optical barrier device during laser therapy, which comprises a bed frame and a laser therapeutic instrument host, an electric telescopic rod drives an L-shaped plate to move, the L-shaped plate drives a connecting plate and a positioning plate in a protection assembly to move, and the laser therapeutic instrument host is connected with the bed frame. When an L-shaped plate moves, the L-shaped plate drives a square box and a square ring sliding frame to move, the square ring sliding frame drives a square plate and magnetic blocks to move, the two magnetic blocks are close to each other, and due to the action of magnetic fields generated by the L-shaped plate and the square ring sliding frame, although the distance is gradually reduced, due to the action of the same polarity, the eyes of the patient can be preliminarily shielded. And the two magnetic blocks always keep a certain distance, so that direct contact is avoided. And because the laser operation is an instantaneous process, the electric telescopic rod drives the protection assemblies to operate quickly, the two protection assemblies which are close to each other can be prevented from colliding through the two magnetic blocks, and the phenomenon that the device is damaged is avoided.
Owner:ZHONGNAN HOSPITAL OF WUHAN UNIV
Visual acuity measurement instrument (binoculars)
1. Name of the product in this design: Vision Adjustment Measuring Instrument (Dual-Cylinder). 2. Purpose of this design: This design is for eye protection and vision adjustment. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
Owner:WENZHOU OPHTHALMIC OPTOMETRY MEDICAL TECH CO LTD +1
Posture Correction Eye Protection Desk Lamp Study Board
1. Name of the product in this design: Posture Correction and Eye Protection Desk Lamp Study Board. 2. Purpose of this design: A writing pad or study mat. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
Owner:王雯丽
Desk lamp (voice control eye protection)
1. The name of the design product: table lamp (sound control eye protection). 2. The use of the design product: used as a soft light table lamp with sound control function. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.
Anti-glare LED eye-protecting classroom lamp
The utility model provides a kind of anti-dazzle LED eye protection classroom lamp, including lamp body, the lamp body includes the cuboid heat dissipation shell, the top of the heat dissipation shell is fixedly connected with wiring tube, both sides of the heat dissipation shell are evenly provided with a row of side heat dissipation fins, the wiring tube is set in the end close to heat dissipation shell, the top of the heat dissipation shell is fixedly connected with groove type frame, the groove type frame is provided with the rotating shaft parallel with heat dissipation shell, the outer peripheral wall of the rotating shaft is fixedly connected with at least one cleaning plate.In the utility model, groove type frame is arranged above heat dissipation shell, rotating shaft is arranged in groove type frame, cleaning plate parallel with heat dissipation shell is fixedly arranged on the outer peripheral wall of rotating shaft, when rotating shaft rotates, cleaning plate can clean dust accumulated on the top wall of heat dissipation shell, which has the advantage of more conveniently cleaning dust accumulated on the top of heat dissipation shell.
Owner:GUANGDONG ZHANGMAI INTELLIGENT TECH CO LTD
Sunglasses (HK62801)
1. Name of the product in this design: Sunglasses (HK62801). 2. Purpose of this design: This design is intended for wearing, sun shading, decoration, and eye protection. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
Owner:XIAMEN ZHENGHONGSHENG OPTICAL TECHNOLOGY CO LTD
Sunglasses (MS2026-134)
1. Name of the product subject to this design: Sunglasses (MS2026-134). 2. Purpose of this design: for wearing, protecting the eyes, and for decoration. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
Owner:AIYIRUI INT GRP CO LTD
Ski goggles (YH371)
1. The name of the design product: Ski goggles (YH371). 2. The use of the design product: For eye protection. 3. The design features of the design product: In shape. 4. The picture or photo that best indicates the design features: Perspective view.
Owner:GUANGDONG JIURUN TECH CO LTD
Sunglasses (N8612)
1. Name of the product in this design: Sunglasses (N8612). 2. Purpose of this design: This design is intended for wearing, sun shading, decoration, and eye protection. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
Owner:XIAMEN ZHENGHONGSHENG OPTICAL TECHNOLOGY CO LTD
Inner rim of eyeglasses
1. The name of the design product: inner mirror frame of protective eyeglasses. 2. The use of the design product: the overall appearance of the design is used for wearing protective eyeglasses, and the partial appearance is used as the inner mirror frame of protective eyeglasses. 3. The design points of the design product: the partial shape. 4. The picture or photo that best shows the design points: perspective view 2. 5. Other circumstances that need to be explained: the solid line represents the protected part, and the dashed line represents the unprotected part. The dotted line in each view represents the boundary line between the protected part and the unprotected part.
Owner:SHENZHEN LANGRUN OPTICAL CO LTD
Swim goggles (2025-12)
Owner:HUIZHOU ZHOUXIANG PLASTIC TECHNOLOGY CO LTD
Eye protection display
An eye protection display includes a main body. The main body includes a display panel, a first prism layer, a light guide component, and a light source component. The light source component is used for generating light. The light generated by the light source component sequentially passes through the light guide component, a converging prism, and the display panel, thereby displaying an image through the display panel. The first prism layer includes a plurality of protruding first converging prisms. The first converging prism includes a first bottom surface, a first top surface, and a first side surface. The first side surface is connected to the first bottom surface and the first top surface. The first side surface is an arc-shaped first side surface.
Owner:TANG XIAOLI
Quick assembly type eye protection classroom lamp
The utility model belongs to the technical field of lamps, and discloses a fast assembly type eye protection classroom lamp which comprises a lamp box and a pair of hanging rods, the top end of the lamp box is connected with a pair of symmetrical bases, the bases are respectively provided with a positioning groove and a limiting groove, and the positioning groove and the limiting groove are communicated with each other. The bottom end of the hanging rod is connected with a connecting block matched with an inner cavity of the positioning groove in shape, a clamping groove is formed in the end, close to the limiting groove, of the connecting block, a limiting block used in cooperation with the clamping groove is arranged in the limiting groove, sliding grooves are formed in the two ends of the inner wall of the limiting groove, sliding blocks are connected to the two ends of the limiting block, and the sliding blocks are slidably connected with the sliding grooves. The lamp box is simple in structure and reasonable in design, the quick release structure is arranged between the hanging rod and the lamp box, so that a user does not need to dismount the hanging rod when maintaining the lamp box, the lamp box can be taken down independently, the dismounting difficulty is reduced, convenience is brought to maintenance work, and the working efficiency is improved.
Owner:SHANGHAI WIDEN PHOTODIODE TECH CORP LTD
Safety helmet for electric power safety construction
The invention discloses an electric power safety construction safety helmet, and belongs to the technical field of electric power construction safety, the electric power safety construction safety helmet comprises a helmet shell and a helmet hoop, a rotary pull-down goggle is arranged between a helmet edge on the front side of the helmet shell and the helmet hoop, and an irradiation lamp with light beams irradiating outwards is arranged on the mirror surface of the goggle. The illuminating lamp is electrically connected with the storage battery in / on the helmet shell through a switch, the illuminating lamp is located below the brim and above the eyes when the goggles are used after being pulled down, and the helmet shell and the goggles are made of insulating materials and flame-retardant materials. The safety helmet is provided with the goggles, the illuminating lamp is designed on the goggles, when the safety helmet is used, the goggles are pulled down to drive the rotating switch, the illuminating lamp can be directly turned on, eyes can be protected and illumination can be provided during night work, the safety helmet integrating the goggles and the illuminating lamp is convenient to use, and the situation that the time schedule is delayed due to omission during attendance is avoided.
Owner:QINGYANG COUNTY POWER SUPPLY CO OF STATE GRID ANHUI ELECTRIC POWER CO LTD +1
Folding spectacles (BL2026-39)
Owner:AIYIRUI INT GRP CO LTD
Eye protecting and posture correcting table stable and easy to operate
ActiveCN224219711UMeet the needs of different placement anglesAchieve angle adjustmentSchool benchesProtecting eyeArtificial intelligence
Owner:WUHAN CAMBRIDGE TREE TRADING CO LTD
Eye-protection lamp (ES-FSL-M10Ultra round)
1. Name of the designed product: Eye protection lamp (ES-FSL-M10 Ultra Round). 2. Use of the designed product: The designed product is an eye protection lamp. 3. Design points of the designed product: In shape. 4. Picture or photo that best indicates the design points: Design 1 perspective view 1. 5. Design 1 is designated as the basic design.
Owner:深圳市信毅科技有限公司
Goggles frame
1. The name of the design product: Goggles frame. 2. The use of the design product: For eye protection. 3. The design points of the design product: In shape. 4. The picture or photo that best shows the design points: Perspective view 1. 5. Other circumstances that need to be explained: Exploded view diagram shows the exploded view of the goggle frame in top view.
Owner:SHINY STAR OPTICAL
Eye protection liquid crystal display capable of automatically adjusting color temperature
The utility model relates to the technical field of eye-protecting liquid crystal displays capable of automatically adjusting color temperature, in particular to an eye-protecting liquid crystal display capable of automatically adjusting color temperature, which comprises a display body, and an adjusting component is arranged on the rear side of the display body. After a display body is mounted through a first mounting plate and a second mounting plate, an adjusting button is rotated to drive a threaded rod to rotate, and a first connecting rod and a second connecting rod can be driven to move up and down simultaneously through a first adjusting block and a second adjusting block, so that the up-down position of the display body can be adjusted; the fixing rod is driven to move to the outer side of the adjusting hole by pulling the button, the left-right position of the displayer body can be adjusted by sliding the fixing plate, the angle of the displayer body can be adjusted by loosening the fixing bolt, and therefore the displayer body can be adjusted to a proper position according to needs during use, and use is more convenient.
Owner:DONGGUAN TEBIS ELECTRONICS CO LTD
Body of the eyeglasses (S18204)
1. Name of the designed product: main body of glasses (S18204). 2. Use of the designed product: general use: glasses for protecting eyes; partial use: main body of glasses for protecting eyes. 3. Design points of the designed product: the shape of the part shown by solid line. 4. Picture or photo best indicating the design points: perspective view 1. 5. Other circumstances or information to be explained: the present design is a partial design, the solid line indicates the part to be protected, and the dotted line indicates the unprotected part.
Owner:CHONGQING WANDA GLASSES CO LTD
Eye protection cover capable of fixing electroencephalogram consciousness monitoring connecting line
ActiveCN224085553Ueffective protectionquick wearEye-masksSensorsPhysical medicine and rehabilitationProtecting eye
The utility model discloses an eye protection cover capable of fixing an electroencephalogram consciousness monitoring connecting line, and belongs to the technical field related to operations. An eye protection cover capable of fixing an electroencephalogram consciousness monitoring connecting line comprises an upper cover plate, two limiting rods are symmetrically and evenly distributed and fixedly connected to the front end of the upper cover plate, elastic hinges are movably installed at the other ends of the limiting rods, and a front protection plate is fixedly connected to the other ends of the two elastic hinges. Window grooves are symmetrically and evenly connected to the rear surface of the front protection plate, and auxiliary plates are arranged on the inner walls of the window grooves. According to the distance between the two eyes of a patient, the limiting button is shifted to transversely move in the sliding groove, the distance between the two auxiliary plates in the window groove is adjusted, the distance between the two eyes is adapted, the patient in an operation is protected, and therefore the distance between the eye pads can be adjusted according to the distance between the two eyes of the patient; and the eyes of a patient in an operation can be effectively protected.
Owner:SHENZHEN YANTIAN DISTRICT PEOPLES HOSPITAL
Eye-protection LED lamp
The utility model relates to the technical field of LED lamps, in particular to an eye protection LED lamp which comprises a lamp panel, a lampshade is sleeved on the outer surface of the lamp panel, a protection strip is installed on the outer surface of the lampshade, a power supply box is installed on the inner surface of the lamp panel, a lamp belt is installed at the output end of the power supply box, a diffusion plate is installed on the inner surface of the lampshade, and an LED light source is installed on the diffusion plate. A light guide plate is mounted on one side of the outer surface of the diffusion plate, reflective paper is mounted on one side of the outer surface of the light guide plate, heat dissipation holes and a storage groove are formed in the outer surface of the lamp panel, a fixing block is fixedly mounted at one end of the inner surface of the storage groove, and a spring is fixedly mounted at one end of the outer surface of the fixing block. According to the LED lamp, due to the fact that the pressing block is arranged on the LED lamp body, convenience is brought to the disassembly and assembly work of the LED lamp body, and the maintenance work of the LED lamp body is facilitated.
Owner:JIANGXI AOKETE LIGHTING TECH CO LTD
Motorcycle goggles (DLP068)
1. Name of the product in this design: Motorcycle goggles (DLP068). 2. Purpose of this design: To protect the eyes while riding a motorcycle. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
Owner:关庆杏
Ski goggles (YH375)
1. The name of the design product: Ski goggles (YH375). 2. The use of the design product: For eye protection. 3. The design features of the design product: In shape. 4. The picture or photograph that best shows the design features: Perspective view.
Owner:GUANGDONG JIURUN TECH CO LTD