Abstract:
A light-emitting module comprises a light-guiding plate, a plurality of light-guiding elements and a light-emitting unit. The light-guiding plate guides the light direction and has at least an incident surface and two opposite surfaces. The light-guiding elements are disposed on one of the surfaces of the light-guiding plate, and each include a rough surface having a maximum roughness larger than zero micron and less than or equal to 20 microns. The light-emitting unit is disposed to the incident surface of the light-guiding plate. The light emitted by the light-emitting unit is applied to the light-guiding plate, and then, by the guiding of the light-guiding plate and the light-guiding elements, is outputted through one of the surfaces of the light-guiding plate in an alternate form of bright and dark zones. The invention also discloses a light-guiding plate and a display apparatus.
Abstract:
An display device comprising a plurality of pixel define units is disclosed. Each pixel define unit comprises patterned pixel define sections, a first electrode layer, an emission layer and a second electrode layer. The patterned pixel define section has a first lateral surface and a second lateral surface opposite to the first lateral surface. The first electrode layer comprises a first sub-electrode and a second sub-electrode. The first and second sub-electrodes are spaced apart from each other and respectively disposed on the first and second lateral surfaces. The emission layer is disposed on the first electrode layer. The second electrode layer is disposed on the emission layer.
Abstract:
An interface module is provided. The interface module includes a substrate and a flexible print circuit board. The substrate includes a first side, a second side, a plurality of column electrodes and a plurality of row electrodes, wherein the first side is perpendicular to the second side, the column electrodes are formed on the substrate and arranged along the first side, and the row electrodes are formed on the substrate and arranged along the second side. The flexible print circuit board includes a first connection portion and a second connection portion, wherein the first connection portion is electrically connected to the column electrodes at the first side, and the second connection portion is electrically connected to at least a portion of the row electrodes at the second side.
Abstract:
A method for driving a display apparatus includes a display panel, which at least includes a scan line, a data line, a control line and a pixel. The pixel has a first sub-pixel and a second sub-pixel. The first sub-pixel is electrically connected with the scan line and the data line. The second sub-pixel has a discharge switch and is electrically connected with the scan line, the data line and the control line. The driving method includes steps of providing a scan signal to drive the first and second sub-pixels through the scan line at a first time and providing a control signal to turn on the discharge switch of the second sub-pixel through the control line at a second time. A time difference between the first and second times is longer than the scan time of a scan line of the display apparatus.
Abstract:
An optical multi-layer structure for a flat panel display device is provided. The optical multi-layer structure includes a first optical layer, a second optical layer, a surface strengthening layer, and an adhesive layer. The first optical layer converts a light into a first polarized light. The second optical layer is disposed on the first optical layer and converts the first polarized light into a second polarized light. The surface strengthening layer is disposed on the second optical layer. The adhesive layer is disposed between the second optical layer and the surface strengthening layer, and is in direct contact with the second optical layer and the surface strengthening layer. A flat panel display device having the optical multi-layer structure is also disclosed.
Abstract:
A display device comprises a display module, at least two sensing devices and a control module. The sensing devices are disposed at the opposite sides or the adjacent sides of the display module. The control module is coupled with the sensing devices to respectively detect coupling capacitances formed between the sensing devices and a remote object, and determines the movement of the remote object according to the coupling capacitances.
Abstract:
An embodiment of the invention provides a manufacturing method of a thin film transistor substrate including: sequentially forming a gate electrode, a gate insulating layer covering the gate electrode, an active material layer, and a photo-sensitive material layer on a first substrate; performing a photolithography process by using a half tone mask to form a photo-sensitive protective layer which is above the gate electrode and has a first recess and a second recess; etching the active material layer by using the photo-sensitive protective layer as a mask to form an active layer; removing a portion of the photo-sensitive protective layer at bottoms of the first recess and the second recess to expose a first portion and a second portion of the active layer respectively; forming a first electrode connecting to the first portion; and forming a second electrode connecting to the second portion.
Abstract:
A filter layer substrate comprises a substrate, a black matrix layer, a filter layer, a protection layer, a first photoresist spacer, and a second photoresist spacer. The black matrix layer is disposed on the substrate. The filter layer covers the substrate and the black matrix layer. The protection layer is disposed on the filter layer. The first photoresist spacer is disposed on the protection layer corresponding to the black matrix layer. The second photoresist spacer is disposed on the protection layer corresponding to the black matrix layer. A bottom surface of the first photoresist spacer and a bottom surface of the second photoresist spacer have a height difference. A display apparatus containing the filter layer substrate is also disclosed. Accordingly, the liquid crystal margin of the LC filling can be enlarged, and the problems caused by the stress and the external collision or vibration can be avoided.
Abstract:
A system for displaying images employing an organic electroluminescent device is provided. The organic electroluminescent device includes a first substrate with an inside surface; an organic electroluminescent pixels array disposed on the inside surface of the first substrate; a second substrate with an inside surface, wherein the inside surface of the second substrate is opposite to the inside surface of the first substrate; a color filter layer disposed on the inside surface of the second substrate; and an opaque frit sealing layer disposed between the first substrate and the second substrate, wherein the opaque frit sealing layer is separated from the organic electroluminescent pixels array by a dummy region and is encapsulating the organic electroluminescent pixel array between the first substrate and second substrate, and wherein the dummy region is filled up with a black matrix material, a frit sealing layer.
Abstract:
A method for forming a touch panel includes: providing a substrate; forming a transparent conducting layer on the substrate; forming a conducting layer on the transparent conducting layer; forming a photoresist layer on the conducting layer, wherein the photoresist layer has a first portion, a second portion, and an opening partially exposing the conducting layer, and the first portion is thicker than the second portion; using the photoresist layer as a mask to etch and remove the exposed conducting layer and the transparent conducting layer thereunder such that the transparent conducting layer is formed to be a transparent conducting pattern layer; removing the second portion to expose a portion of the conducting layer thereunder; using the photoresist layer as a mask to etch and remove the exposed conducting layer such that the conducting layer is formed to be a wire layer; and removing the photoresist layer.