Abstract: A light valve device includes a driving substrate having a shading zone and a photic zone. A shading unit includes a first shading plate, two driving devices, and second shading plates respectively connected to the two driving devices. The driving devices and the first shading plate are fixed in the shading zone adjacent to the driving substrate. The first shading plate is between the two driving devices. The driving devices are operable to drive the two second shading plates close to the first shading plate to make the second shading plates face the photic zone of the driving substrate for preventing light entering the driving substrate. By locating the light valve device under the sub pixel, the dynamic contrast can be raised to promote the display effect.

Abstract: A touch display panel and a display device are disclosed. The touch display panel includes a first substrate, a second substrate, a first solder pad, a second solder pad and a touch sensing layer. The first substrate is defined with a display region and a non-display region. In the present invention, the first solder pad is disposed at a substrate having the touch sensing layer. That is, the first substrate is provided with a non-display region having the second solder pad. A wider black masking region for the first solder pad and corresponding trace region is not required so that an edge frame of the display device can be reduced, which is beneficial for a narrow-frame design of the display device.

Abstract: A blue phase liquid crystal display module and device, and a method for manufacturing the same are disclosed. The module includes an upper substrate, a lower substrate disposed oppositely, multiple blue phase liquid crystal molecules disposed between the upper substrate and the lower substrate, multiple upper common electrodes disposed in parallel and spaced at intervals on the upper substrate, multiple lower common electrodes disposed in parallel and spaced at intervals on the lower substrate, wherein the lower common electrodes are staggered with the upper common electrodes, and a pixel electrode disposed on the lower substrate, wherein, the pixel electrode is a hollow concave-convex structure, the pixel electrode has alternating projections and depressions such that multiple oblique electric fields are generated among the pixel electrode, the upper common electrodes and the lower common electrodes in order to drive the blue phase liquid crystal molecules.

Abstract: A touch display panel and a display device are disclosed. The touch display panel includes a first substrate, a second substrate, a first solder pad, a second solder pad and a touch sensing layer. The first substrate is defined with a display region and a non-display region. In the present invention, the first solder pad is disposed at a substrate having the touch sensing layer. That is, the first substrate is provided with a non-display region having the second solder pad. A wider black masking region for the first solder pad and corresponding trace region is not required so that an edge frame of the display device can be reduced, which is beneficial for a narrow-frame design of the display device.

Abstract: The display panel includes a first substrate, a second substrate, a color filtering layer, and a spacer. The first substrate includes a non-active area and an active area. The second substrate is opposite to the first substrate. The color filtering layer is arranged on the first substrate. The color filtering layer includes a plurality of color filters, and a through hole is formed between adjacent color filters. One end of the spacer has been arranged within the through hole and the other end of the spacer supports the second substrate. In this way, the stability of the spacer is enhanced and the spacer is prevented from being detached.

Abstract: A light valve device includes a driving substrate having a shading zone and a photic zone. A shading unit includes a first shading plate, two driving devices, and second shading plates respectively connected to the two driving devices. The driving devices and the first shading plate are fixed in the shading zone adjacent to the driving substrate. The first shading plate is between the two driving devices. The driving devices are operable to drive the two second shading plates close to the first shading plate to make the second shading plates face the photic zone of the driving substrate for preventing light entering the driving substrate. By locating the light valve device under the sub pixel, the dynamic contrast can be raised to promote the display effect.

Abstract: A blue phase liquid crystal display module and device, and a method for manufacturing the same are disclosed. The module includes an upper substrate, a lower substrate disposed oppositely, multiple blue phase liquid crystal molecules disposed between the upper substrate and the lower substrate, multiple upper common electrodes disposed in parallel and spaced at intervals on the upper substrate, multiple lower common electrodes disposed in parallel and spaced at intervals on the lower substrate, wherein the lower common electrodes are staggered with the upper common electrodes, and a pixel electrode disposed on the lower substrate, wherein, the pixel electrode is a hollow concave-convex structure, the pixel electrode has alternating projections and depressions such that multiple oblique electric fields are generated among the pixel electrode, the upper common electrodes and the lower common electrodes in order to drive the blue phase liquid crystal molecules.

Abstract: The present invention provides a light valve device, comprising a driving substrate having a shading zone and a photic zone, a shading unit, and the shading unit comprises a first shading plate, two driving units, and second shading plates respectively connected to the two driving units, and the driving unit and the first shading plate are fixed in the shading zone adjacent to the driving substrate, and the first shading plate is between the two driving units, and the driving unit can drive the two second shading plates close to the first shading plate to make the second shading plate face the photic zone of the driving substrate for preventing light entering the driving substrate. By locating the light valve device under the sub pixel, the dynamic contrast can be raised to promote the display effect.

Abstract: A blue phase liquid crystal display module and device, and a method for manufacturing the same are disclosed. The module includes an upper substrate, a lower substrate disposed oppositely, multiple blue phase liquid crystal molecules disposed between the upper substrate and the lower substrate, multiple upper common electrodes disposed in parallel and spaced at intervals on the upper substrate, multiple lower common electrodes disposed in parallel and spaced at intervals on the lower substrate, wherein the lower common electrodes are staggered with the upper common electrodes, and a pixel electrode disposed on the lower substrate, wherein, the pixel electrode is a hollow concave-convex structure, the pixel electrode has alternating projections and depressions such that multiple oblique electric fields are generated among the pixel electrode, the upper common electrodes and the lower common electrodes in order to drive the blue phase liquid crystal molecules.

Abstract: The present invention provides a display panel, comprising a brightness enhancement film, a light guide plate and a backlight source, and the brightness enhancement film is located to stack with the light guide plate, and the backlight source is located at a lateral side of the light guide plate, wherein the display panel further comprises a MEMS reflective plate located at a bottom of the light guide plate, and the MEMS reflective plate comprises a control substrate and reflective units, and the control substrate is employed to control working statuses of the reflective units, and the reflective unit comprises a driving unit located at the control substrate and a reflective sheet rotatably connected to the driving unit, and the driving unit is employed to drive the reflective sheet to rotate.

Abstract: A liquid crystal display device and a reflective display module of the same are disclosed. The reflective display module includes: a first substrate, a reflective layer disposed on the first substrate for reflecting an incident light, and multiple color resists disposed on the reflective layer. Wherein, the incident light enters the reflective layer through the color resist, after the incident light is reflected by the reflective layer, a reflection light is obtained, and the reflection light is emitted out through a same color resist. Through above way, the present invention can avoid the reflection light and the incident light from passing through two different color resists in order to increase reflectivity and eliminating the color mixing.

Abstract: A display device and a display module. The display module includes: a blue LED chip, a yellow phosphor layer and a colour filter. A peak wavelength of a blue light emitted from the blue LED chip is in a range of 460±5 nm. The blue LED chip excites the yellow phosphor layer to emit a white light. The colour filter is disposed outside the yellow phosphor layer, and the white light emitted irradiates on colour filter. Through right shifting the peak wavelength of the blue band emitted from the blue LED chip to about 460 nm to realize the low blue energy and decrease the radiation. The transmittance of blue light of the colour filter is less than 7%, the transmission peak wavelength of blue light is in a range of 440-450 nm. The display module can decrease the energy of the blue band and ensure the display effect.

Abstract: Disclosed is a method for manufacturing a liquid crystal display panel. The method includes two steps. In step 1, before being pressed together, the first substrate and the second substrate are provided therebetween with a first photo spacer having a relatively high height and a second photo spacer having a relatively low height, which is the same as a thickness of the liquid crystal layer. In step 2, after the first substrate and the second substrate are pressed together, the first photo spacer and the second photo spacer each have a thickness being the same as the thickness of the liquid crystal layer. The method is able to reduce the thickness of an air layer caused by the inconsistency between the height of the photo spacer and the thickness of the liquid crystal layer when a liquid crystal cell is formed, thereby improving the display quality of the liquid crystal device.

Abstract: A display panel and a display device are disclosed. The display panel includes: a first substrate, including a first sealant coating area, wherein the first sealant coating area is provided with a first concave slot; a second substrate, disposed oppositely to the first substrate, and including a second sealant coating area disposed right oppositely to the first sealant coating area; a spacer, the spacer having two terminals, wherein, one terminal of the spacer is fixed to and connected with a bottom of the first concave slot, and the other terminal of the spacer is extended toward the second sealant coating area; and a frame sealant, filled between the first sealant coating area and the second sealant coating area in order to form a sealed liquid crystal filling area. The display panel of the present invention can effectively increase the bonding force of the frame sealant to the substrates.

Abstract: A color-film substrate and a liquid crystal device are disclosed. The color-film includes a substrate body and a color filter layer on the substrate body. The color filter layer includes duplicated color filter elements arranged in a sequence, and the color filter layer includes a first display area and a second display area arranged in a rim of the first display area. A thickness of the color filter elements of the second display area is larger than a thickness of the photo-resistor of the first display area such that a transmission rate of the display panel corresponding to the second display area is smaller than the transmission rate of the display panel corresponding to the first display area. In this way, the transmission rate of edges of the display panel is reduced and the light leakage problem can be overcome such that the uniformity of the brightness is enhanced.

Abstract: The present invention provides a light valve device, comprising a driving substrate having a shading zone and a photic zone, a shading unit, and the shading unit comprises a first shading plate, two driving units, and second shading plates respectively connected to the two driving units, and the driving unit and the first shading plate are fixed in the shading zone adjacent to the driving substrate, and the first shading plate is between the two driving units, and the driving unit can drive the two second shading plates close to the first shading plate to make the second shading plate face the photic zone of the driving substrate for preventing light entering the driving substrate. By locating the light valve device under the sub pixel, the dynamic contrast can be raised to promote the display effect.

Abstract: The present invention provides a display panel, comprising a brightness enhancement film, a light guide plate and a backlight source, and the brightness enhancement film is located to stack with the light guide plate, and the backlight source is located at a lateral side of the light guide plate, wherein the display panel further comprises a MEMS reflective plate located at a bottom of the light guide plate, and the MEMS reflective plate comprises a control substrate and reflective units, and the control substrate is employed to control working statuses of the reflective units, and the reflective unit comprises a driving unit located at the control substrate and a reflective sheet rotatably connected to the driving unit, and the driving unit is employed to drive the reflective sheet to rotate.

Abstract: A blue phase liquid crystal display module and device, and a method for manufacturing the same are disclosed. The module includes an upper substrate, a lower substrate disposed oppositely, multiple blue phase liquid crystal molecules disposed between the upper substrate and the lower substrate, multiple upper common electrodes disposed in parallel and spaced at intervals on the upper substrate, multiple lower common electrodes disposed in parallel and spaced at intervals on the lower substrate, wherein the lower common electrodes are staggered with the upper common electrodes, and a pixel electrode disposed on the lower substrate, wherein, the pixel electrode is a hollow concave-convex structure, the pixel electrode has alternating projections and depressions such that multiple oblique electric fields are generated among the pixel electrode, the upper common electrodes and the lower common electrodes in order to drive the blue phase liquid crystal molecules.

Abstract: A display panel and a display device are disclosed. The display panel includes: a first substrate, including a first sealant coating area, wherein the first sealant coating area is provided with a first concave slot; a second substrate, disposed oppositely to the first substrate, and including a second sealant coating area disposed right oppositely to the first sealant coating area; a spacer, the spacer having two terminals, wherein, one terminal of the spacer is fixed to and connected with a bottom of the first concave slot, and the other terminal of the spacer is extended toward the second sealant coating area; and a frame sealant, filled between the first sealant coating area and the second sealant coating area in order to form a sealed liquid crystal filling area. The display panel of the present invention can effectively increase the bonding force of the frame sealant to the substrates.

Abstract: The display panel includes a first substrate, a second substrate, a color filtering layer, and a spacer. The first substrate includes a non-active area and an active area. The second substrate is opposite to the first substrate. The color filtering layer is arranged on the first substrate. The color filtering layer includes a plurality of color filters, and a through hole is formed between adjacent color filters. One end of the spacer has been arranged within the through hole and the other end of the spacer supports the second substrate. In this way, the stability of the spacer is enhanced and the spacer is prevented from being detached.