67results about How to "Achieve anti-glare effect" patented technology

The invention provides a manufacture method for a glass substrate with an anti-glare function. The manufacture method comprises the steps of: providing a glass substrate, wherein the glass substrate comprises a first surface and a second surface which are opposite; coating a photoresist on the first surface of the glass substrate; illuminating the first surface through a photo-mask with a preset pattern by utilizing an ultraviolet light, and carrying out exposure and development; forming a plurality of exposure regions distributed at intervals on the first surface; carrying out wet etch on the exposure regions; and stripping the residual photoresist on the first surface, and forming a plurality of microstructures with the anti-glare function on the first surface. Compared with the prior art, the invention has the advantages that an anti-glare film does not need to be additionally adhered or anti-glare glass does not need to be arranged, and an anti-glare treatment process only needs to be added before the conventional black matrix manufacture procedure, so that the anti-glare effect is achieved by virtue of the self-structure of the glass substrate, and the anti-glare cost of a product is saved.

The embodiment of the invention discloses a method and device for preventing glare of a high beam of an intelligent rearview mirror, and relates to the technical field of vehicle-mounted equipment. According to the main purpose of the method and device for preventing glare of the high beam of the intelligent rearview mirror, the reflective effect of the intelligent rearview mirror is dynamically adjusted according to change of light rays so as to meet observing needs of drivers in different driving environments. The method for preventing glare of the high beam of the intelligent rearview mirror comprises the steps that whether a glare preventing mode is started or not is judged according the environment light ray intensity inside and outside a vehicle, and the glare preventing mode refersto utilize voltage to control a light valve liquid crystal layer in a mirror surface of the intelligent rearview mirror so as to adjust the light transmittance and the reflected light intensity of theincident light ray; if the glare preventing mode is started, loading voltage of the light valve liquid crystal layer is adjusted according to the intensity value of the light ray; and if the glare preventing mode is not started, the loading voltage value of the light valve liquid crystal layer is kept to zero.

The invention provides an anti-dazzling system and an automobile, and relates to the technical field of anti-dazzle. The anti-dazzling system comprises a transparent color change film, an optical device, a first light intensity detection device and a control device, wherein the control device is connected with the optical device and the first light intensity detection device respectively by signals. The first light intensity detection device is used for detecting the light intensity on the outside of the automobile and feeding light intensity information back to the control device. Then the control device receives the light intensity feedback information from the first light intensity detection device. When the light intensity information exceeds a first light intensity threshold, the control device controls the optical device to start, and the ultraviolet light emitted by the optical device illuminates the transparent color change film to increase the color depth of the transparent color change film. The anti-dazzling system is applied to automobiles and can adjust the color depth of the transparent color change film according to the light intensity outside the automobiles, thereby changing the light transmittance of the front windshield.

The invention relates to a glass cover plate. The glass cover plate comprises a glass substrate and a silica membrane layer formed on the surface of the glass substrate. The surface of the silica membrane layer is etched to form a rugged porous structure. The invention also relates to a display device provided with the glass cover plate and a manufacturing method of the glass cover plate. The method etches the silica membrane layer by adopting a silk-screen printing manner and by utilizing silica etching paste to obtain the rugged porous structure. The glass cover plate is provided with the silica membrane layer the surface of which has the rugged porous structure, thus achieving an anti-dazzle effect. The rugged porous structure is formed by etching the silica membrane layer through the silk-screen printing manner, operation is simple and the appearance of the glass cover plate is not influenced.

The invention provides a touch display device. The touch display device comprises a display panel, a touch panel, a first adhesive layer, a cover plate and a microstructure layer, wherein the touch panel is arranged on the display panel; wherein the first adhesive layer is annularly arranged at the edge of the touch panel; a vacuum cavity is formed in the middle of the first adhesive layer in a surrounding manner; the cover plate is arranged on the first adhesive layer; and the microstructure layer is arranged on one side surface of the cover plate, and the microstructure layer can play an anti-dazzle role. According to the touch display device, the microstructure layer is arranged between the cover plate and the touch panel, and the microstructure layer is provided with the concave-convexdiffuse reflection surface, so that the anti-dazzle effect can be achieved, the rainbow pattern phenomenon is improved, and the visual effect of the touch display device is improved.

The invention relates to the technical field of a vehicle lamp glass, more particularly to a smart vehicle lamp glass control system and a control system thereof. The control system comprises a pieceof vehicle lamp glass formed by an electrochromic module connected with a control module. The control module controls the reflectivity and transmittance of the electrochromic module to light. The control module is connected with an image analysis processing module connected with an image acquisition module. The image acquisition module acquires image information in front of the vehicle and inputsthe information into the image analysis processing module for information extraction and processing. Therefore, the exit angle of the light can be controlled; the local light is weakened or the meeting vehicle is avoided; and thus a problem of dazzling is solved.

An anti-glare diffusion plate is provided. The anti-glare diffusion plate comprises the following components in percent by mass: 99.7%-99.95% of a polycarbonate; and 0.05%-0.3% of a potassium perfluoro-butanesulfonate flame retardant, wherein the polycarbonate is a polycarbonate with class B1 flame retardant performance. The surface of the anti-glare diffusion plate is composed of a plurality of convex semicircles or convex pyramids arranged continuously. A preparation process of the anti-glare diffusion plate comprises: mixing the flame retardant with a portion of the polycarbonate resin rawmaterial, and performing melting at a high temperature in a color masterbatch machine to prepare a color masterbatch; then uniformly mixing the color masterbatch with the other portion of the polycarbonate raw material by a V-type mixer and then performing melting; and then flowing the molten material into a calendering roller group with concave semicircles or concave quadrangular pyramids on thesurface, performing pressing into a diffusion plate with a uniform thickness, and finally performing conventional treatments such as cooling to obtain the anti-glare diffusion plate.

A ceiling light comprises a bottom shell, a transparent part, a wiring shell, a wire tube, an end cover and a wire protective casing. The bottom shell is used for containing drive elements, a heat dissipation cup is contained in the bottom shell, the outer side wall of the heat dissipation cup is provided with a plurality of installation platforms which are in isosceles trapezoid shapes, and the installation platforms are used for installing LED light bars. The transparent part is detachably connected with the open end of the bottom shell, a light source cavity is formed by the transparent part and the heat dissipation cup in an enclosure mode, and the transparent part comprises an arc-shaped transparent cover and an annular connecting part. The connecting part is arranged on the concave surface of the transparent cover, the inner side wall of the connecting part is provided with a plurality of transparent convex ribs which are arranged at intervals, the extension direction of the transparent convex ribs are parallel to the axial direction of the connecting part, the connecting part is provided with external threads, and the transparent part is connected with the bottom shell in a threaded mode. Light rays projected to the transparent convex ribs are finally transmitted from the transparent part through the refraction and reflection of the transparent convex ribs. According to the ceiling light, the light rays are dispersed uniformly, and the anti-dazzle effect can be achieved; even though the ceiling light is installed on a lower position, the harm to human eyes does not exist.

The invention discloses an anti-dazzling vehicle-mounted rear-view mirror. The anti-dazzling vehicle-mounted rear-view mirror comprises a first transparent base plate and a second transparent base plate, a magneto color-changing material layer and a magnetic field generation device, wherein the first transparent base plate and the second transparent base plate are symmetrically arranged; the magneto color-changing material layer is arranged between the first transparent base plate and the second transparent base plate; the magneto color-changing material layer comprises a plurality of magneticblocks; high reflection films and low reflection films are respectively arranged on two poles of the magnetic blocks; and the magnetic field generation device is used for generating a magnetic fieldfor guiding the magnetic properties of the magnetic blocks. According to the anti-dazzling vehicle-mounted rear-view mirror, an anti-dazzling effect is achieved by using the magnetic field to controlthe micron level magnetic blocks to rotate to switch a high reflection mirror and a low reflection mirror; a huge advantage of extremely short response time is realized; and the high reflection mirrorand the low reflection mirror are automatically switched without being manually adjusted by drivers; and therefore, the driving safety is enhanced.

The invention discloses an anti-glare capacitive touch screen structure, which comprises an anti-glare membrane body and a capacitive screen, wherein the anti-glare membrane body is fixedly pasted to the capacitive screen and comprises a pasting layer, a static electricity ion synthesis silica gel layer, a high-transparency PET (Polyethylene terephthalate) substrate, an anti-glare coating, a scratch-proof matt surface hard coating and a fingerprint-proof coating; the pasting layer, the static electricity ion synthesis silica gel layer, the high-transparency PET substrate, the anti-glare coating, the scratch-proof matt surface hard coating and the fingerprint-proof coating are fixedly pasted and connected in sequence from bottom to top; the other side of the pasting layer is fixedly pasted with a disposable lining; and the front side of the fingerprint-proof coating is fixedly pasted with the disposable lining. The high-transparency PET substrate and the scratch-proof matt surface hard coating are increased in the anti-glare membrane, so that the hardness of the membrane body is improved, the capacitive screen can be protected in an anti-glare process and can not be damaged, and the service life of the capacitive screen is prolonged.

The invention discloses an electronic device and a display control method and device and belongs to the technical field of display. The electronic device comprises a light intensity collector, a control chip electrically connected with the light intensity collector and a conductive reflecting coating electrically connected with the control chip. The light intensity collector is used for collecting the environment light intensity. The control chip is used for acquiring the environment light intensity collected by the light intensity collector and generating control signals according to the environment light intensity and a preset corresponding relation. The conductive reflecting coating is in the reflecting state of the corresponding reflection ratio according to the control signals. The environment light intensity is collected and a display screen is adjusted into the reflecting states of different reflection ratios according to the environment light intensity, so that the problems that the resolution and the definition of an electronic product are lowered and the application range of the electronic product is small according to the existing anti-dazzling technology are solved, the display screen is dynamically adjusted into the reflecting states of different reflection ratios, the intensity of reflected light is controlled, and the anti-dazzling effect is achieved.

A ceiling light comprises a bottom shell, a transparent part, a wiring shell, a wire tube, an end cover and a wire protective casing. The bottom shell is used for containing drive elements, a heat dissipation cup is contained in the bottom shell, the outer side wall of the heat dissipation cup is provided with a plurality of installation platforms which are in isosceles trapezoid shapes, and the installation platforms are used for installing LED light bars. The transparent part is detachably connected with the open end of the bottom shell, a light source cavity is formed by the transparent part and the heat dissipation cup in an enclosure mode, and the transparent part comprises an arc-shaped transparent cover and an annular connecting part. The connecting part is arranged on the concave surface of the transparent cover, the inner side wall of the connecting part is provided with a plurality of transparent convex ribs which are arranged at intervals, the extension direction of the transparent convex ribs are parallel to the axial direction of the connecting part, the connecting part is provided with external threads, and the transparent part is connected with the bottom shell in a threaded mode. Light rays projected to the transparent convex ribs are finally transmitted from the transparent part through the refraction and reflection of the transparent convex ribs. According to the ceiling light, the light rays are dispersed uniformly, and the anti-dazzle effect can be achieved; even though the ceiling light is installed on a lower position, the harm to human eyes does not exist.