Abstract: A pixel unit includes an active area pixel electrode and a passive area pixel electrode disposed in the same layer; a thin film transistor switch electrically connected to the active area pixel electrode; and a coupling electrode disposed in a different layer from the active area pixel electrode and electrically connected to the active area pixel electrode, wherein the coupling electrode and the passive area pixel electrode are arranged to be at least partly overlapped with each other to form a coupling capacitance. The present invention also discloses an array substrate comprising the pixel unit and a liquid crystal display comprising the array substrate.

Abstract: Methods for manufacturing the grating sheet and a liquid crystal display panel are provided. The grating sheet comprises a plurality of primary color gratings in parallel, each of which comprises a red R sub-grating, a green G sub-grating and a blue B sub-grating in parallel, and each sub-grating comprises an opening area and a reflective region disposed around the opening area and corresponds to a pixel unit on a sub-array substrate. The methods for manufacturing the grating sheet and a liquid crystal display panel may be applicable to a system with a liquid crystal display.

Abstract: According to example embodiments, a reflective film includes a plurality of first concave-convex elements having a curved surface and a plurality of second concave-convex elements on the curved surface. The second concave-convex elements may be a smaller scale than a scale of the plurality of first concave-convex elements. The reflective structure may further include a color purity control element configured to reduce degradation of a color purity expressed by the reflective film. The color purity control element may be configured such that at least a complementary light with respect to a color light reflected by the reflective film travels in the same direction as the reflected color light.

Abstract: The invention provides an autostereoscopic display device in which a light blocking arrangement is provided for selectively blocking light which has or would pass between lenses. Elements are provided between adjacent lens locations, and the display can be configured so that light reaching these elements is either allowed to reach the viewer or is blocked from reaching the viewer. This means that a public (multiple cone) viewing mode can be chosen or a private (single narrow viewing cone) viewing mode.

Abstract: A quantum dot color filter is used for a liquid crystal panel comprising a plurality of pixels. Each pixel has a plurality of sub-pixels. Each sub-pixel corresponds to one color. The color filter includes subregions disposed in one to one correspondence with the sub-pixels. At least one subregion is formed of a quantum dot material and the quantum dot material generates light of the same color as a corresponding sub-pixel after excitation.

Abstract: A display device includes pixels, gate lines, and data lines on a substrate. The pixels include sub-pixels, and each sub-pixel includes a respective one of a plurality of first electrodes connected to one of the gate lines and one of the data lines. The first electrode of the sub-pixel at an n-th row and the first electrode of the sub-pixel at an (n+2)-th row in a same column are connected to different ones of the data lines. The sub-pixels in the n-th and (n+2)-th rows in the same column emit the same color of light.

Abstract: A color liquid crystal display panel includes: a plurality of layers of liquid crystal cells that are arranged parallel to each other and bonding members bonding the plurality of layers of liquid crystal cells. Each of the liquid crystal cells includes a thin-film transistor substrate, a package substrate, and a dye-doped liquid crystal layer sealed between the thin-film transistor substrate and the package substrate. The dye-liquid crystal layer includes a liquid crystal material, a dichroic dye, and a chiral reagent. The dichroic dye of each of the liquid crystal cells absorbs light of a predetermined range of wavelength. The plurality of layers of liquid crystal cell respectively absorbs lights of different ranges of wavelength. The color liquid crystal display panel requires no conventionally used polarizer and color filter, so that the manufacture cost of and the requirement for backlighting brightness by the liquid crystal display panel can both be reduced.

Abstract: A liquid crystal display includes a first substrate, a gate line and a divided reference voltage line on the first substrate, a gate insulating layer in the gate line and the divided reference voltage line, a semiconductor layer on the gate insulating layer, a data line on the semiconductor layer, a passivation layer on the data line, a pixel electrode on the passivation layer, a second substrate corresponding to the first substrate, and a common electrode in the second substrate, where the gate line, the divided reference voltage line, and the data line extend to one side of the first substrate, a divided reference voltage driving line, and a data driving line, respectively, extensions are provided at ends of the divided reference voltage driving line and the data driving line, short spacers are disposed on the extensions, and the short spacers are in contact with the common electrode.

Abstract: A display device includes a transparent substrate having a display region with a plurality of scanning signal lines and video signal lines intersecting thereon, a first terminal formed outside the display region connecting to a first terminal wiring and a second terminal wiring connected to a semiconductor chip, and an inverted staggered thin film transistor. The first terminal includes a first portion, a second portion on the first portion, a third portion having an exposed planar terminal plate on the second portion, a plurality of first vias between the first portion and the second portion, and a plurality of second vias between the second portion and the third portion. The first portion is connected to the first and second terminal wirings, and each of the plurality of first vias is not overlapped with each of the plurality of second vias in plan view.

Abstract: Disclosed are a naked-eye 3D backlight module, a naked-eye 3D display device, and a naked-eye 3D display method. The naked-eye 3D display device comprises: a light emitting diode (LED) sequential circuit board comprising a plurality of sets of LED backlight sources; a plurality of convex lenses provided in one-to-one correspondence with the LED units; a plurality of polygonal prisms provided in one-to-one correspondence with the LED backlight sources; a thin film transistor liquid crystal display (TFT-LCD) having a refresh frequency the same as a sequential frequency of the LED backlight sources and configured to control transmissions of the n parallel light beams; and a multiple-viewing-angle parallax barrier configured to form the n parallel light beams, which are respectively oriented in the n directions after passing through the TFT-LCD, into an n-viewpoint area display in space. A three-dimensional (3D) viewing angle for the human eyes is greatly enlarged.

Abstract: A backlight module including a back plate and a heating device is disclosed. The back plate includes a passive layer and an active layer adhered below the passive layer, wherein a coefficient of heat expansion of the active layer is greater than that of the passive layer. The heating device is configured for controlling a heating temperature of the back plate so as to adjust a rate of curvature of the back plate toward a liquid crystal panel. In addition, a LCD and an OLED display device are also disclosed. The rates of curvature of the backlight module, the LCD, and the OLED display device may be adjusted accordingly.

Abstract: An embodiment of the present invention provides a TFT array substrate, in which TFT elements and pixel electrodes being correspondingly connected with the TFT elements are arrayed in matrix on an insulating substrate, the TFT array substrate including: gate bus lines made from a first metal material; source bus lines made from a second metal material; pixel electrodes made from a third metal material; a clock wiring made from the first metal material; a branch wiring made from the second metal material; and a connection conductor made from the third metal material, the connection conductor connecting the clock wiring and the branch wiring at a connection part in a periphery area, the connection part having a branch-wiring via hole, which exposes the branch wiring which is covered with the connection conductor, and overlaps the clock wiring at least partly in a plane view.

Abstract: The present invention is a laser irradiation apparatus which is capable of selecting a laser light of a wavelength among a plurality of laser lights having different wavelengths according to a purpose of irradiation and irradiating an object to be irradiated with the laser light having the wavelength. The laser irradiation apparatus includes, on an optical path of a mixed light beam of the plurality of laser lights having different wavelengths, a slit having a width corresponding to a diffraction limit of the laser light having the shortest wavelength among the plurality of laser lights having different wavelengths, and an objective lens for focusing a laser light that has passed through the slit on the object to be irradiated.

Abstract: The present invention provides a cylindrical lens assembly, comprising a cylindrical lens array, a closed hood and a liquid storage tank. A to-be-filled chamber is formed between the cylindrical lens array and the closed hood. The to-be-filled chamber is connected with the liquid storage tank used for storing transparent liquid. The refractive index of the transparent liquid is the same as that of the cylindrical lens array. The transparent liquid can flow between the liquid storage tank and the to-be-filled chamber and fill up the to-be-filled chamber. The top of the closed hood is made of a transparent material. The present invention further provides a display device comprising above cylindrical lens assembly. The cylindrical lens assembly provided by the present invention is simple and easy to operate, and the display device comprising above cylindrical lens assembly can realize a switchover between flat panel display and stereoscopic display, with low cost.

Abstract: The present application discloses a pixel array and a flat panel display having the pixel array. The pixel array includes a plurality of rows and columns of sub-pixel basic unit, and every sub-pixel basic unit having a blue sub-pixel, a red sub-pixel and a green sub-pixel, wherein: every sub-pixel basic unit presents a plurality of pixels; an arrangement proportion of the blue sub-pixel in a row direction and a column direction is that one blue sub-pixel is assigned for every two pixels; and any two red sub-pixels are not adjacent to each other and any two green sub-pixels are not adjacent to each other in the row direction and in the column direction. The present application may enable the flat panel display to have a better visual effect and may save sub-pixels.

Abstract: To provide a liquid crystal element with a high contrast ratio capable of achieving both optical control that utilizes a memory property and optical control capable of supporting moving image displays. The two substrates are disposed with an angle formed by the respective orientation processing directions from 0° to less than 40°. The liquid crystal layer includes chiral material capable of generating a second orientation state that includes a twist different from that of the first orientation state in the liquid crystal molecules of the layer. The liquid crystal layer transitions from the second orientation state to the first orientation state and vice versa by the application of an electric field, and returns to the second orientation state when an electric field is applied in the second orientation state, thereby generating an orientation change in accordance with the size of the electric field, and the electric field is subsequently released.

Abstract: A display apparatus includes a display panel, a polarizing plate, and a patterned retarder. The display panel includes a first substrate including a signal line and a pixel. A second substrate faces the first substrate. An image display device is disposed between the first and second substrates. The first substrate is disposed in a position to which external light is incident. The polarizing plate is disposed above the first substrate of the display panel. The patterned retarder is disposed between the polarizing plate and the signal line. The patterned retarder retards the external light such that the external light reflected by the signal line does not pass through the polarizing plate.

Abstract: A liquid crystal element achieving both optical control utilizing a memory property and optical control capable of supporting moving image displays is disclosed. The first substrate and the second substrate of the element are set in an orientation process direction that ensures generation of a first orientation state, and a chiral material that generates a second orientation state is included in the liquid crystal layer. The layer transitions from the second orientation state to the first orientation state when an electric field of a layer thickness direction is applied. The layer transitions from the first orientation state to the second orientation state when an electric field of a direction perpendicular to the layer thickness direction is applied. And the layer returns to the second orientation state when an orientation change is generated according to the strength of the electric field when an electric field of the perpendicular direction is applied.

Abstract: According to one embodiment, a display device includes a display module including a display area which displays an image, a cover member including a transmissive portion opposed to the display area, a first color portion opposed to a peripheral area on an outside of the display area of the display module, and a second color portion located on an outside of the first color portion, and a photosensitive resin which adheres the display module and the cover member to each other, wherein the first color portion has a higher transmittance of light of a wavelength for curing the photosensitive resin than the second color portion.

Abstract: A transparent display apparatus including a backlight module, a display panel, and a switching panel is provided. The backlight module includes a light source and a light guide plate (LGP). The display panel is located on a light emitting surface of the LGP. The switching panel and the backlight module are located at the same side of the display panel. The switching panel includes a first substrate, a second substrate opposite to the first substrate, a polymer-dispersed liquid crystal layer located between the first substrate and the second substrate, a first electrode layer located between the first substrate and the polymer-dispersed liquid crystal layer, and a second electrode layer located between the polymer-dispersed liquid crystal layer and the second substrate. The first electrode layer is divided into first electrode patterns that are separated from and electrically independent from one another. Another transparent display apparatus is also provided.