Patent application number | Description | Published |
20090325331 | METHOD FOR MANUFACTURING PIXEL STRUCTURE - A method for manufacturing a pixel structure is provided. First, a gate and a gate insulating layer are sequentially formed on the substrate. A channel layer and a second metal layer are sequentially formed on the gate insulating layer. The second metal layer is patterned to form a source and a drain by using a patterned photoresist layer formed thereon, wherein the source and the drain are disposed on a portion of the channel layer. The gate, the channel, the source and the drain form a thin film transistor. A passivation layer is formed on the patterned photoresist layer, the gate insulating layer and the thin film transistor. Then, the patterned photoresist layer is removed, such that the passivation layer thereon is removed simultaneously to form a patterned passivation layer and the drain is exposed. A pixel electrode is formed on the patterned passivation layer and the drain. | 12-31-2009 |
20100025698 | DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME - A display panel includes a substrate having a display area and a blank area. The blank area includes at least one of a non-metal line region and a metal-line region. The non-metal line region includes a plurality of insulating patterns and a first conductive pattern layer formed on the substrate. The insulating patterns are isolated from each other by the first conductive pattern layer. The metal-line region includes an insulating multilayer formed on the substrate and a conductive pattern layer formed on the insulating multilayer. Several isolated zones are formed by the conductive pattern layer on the surface of the insulating multilayer. | 02-04-2010 |
20100055853 | METHOD FOR MANUFACTURING PIXEL STRUCTURE - A method for manufacturing a pixel structure is provided. A gate and a gate insulating layer are sequentially formed on a substrate. A semiconductor layer and a second metal layer are sequentially formed on the gate insulating layer. The semiconductor layer and the second metal layer are patterned to form a channel layer, a source and a drain by using a patterned photoresist layer formed thereon, wherein the source and drain are disposed on a portion of the channel layer. The gate, channel, source and drain form a thin film transistor. A passivation layer is formed on the patterned photoresist layer, the gate insulating layer and the thin film transistor. Then, the patterned photoresist layer is removed, such that the passivation layer thereon is removed simultaneously to form a patterned passivation layer and the drain is exposed. A pixel electrode is formed on the patterned passivation layer and the drain. | 03-04-2010 |
20100258810 | PIXEL UNIT AND FABRICATING METHOD THEREOF - A method for fabricating a pixel unit is provided. A TFT is formed on a substrate. A protection layer and a patterned photoresist layer are sequentially formed on the substrate entirely. A patterned protection layer is formed by using the patterned photoresist layer as a mask and partially removing the protection layer, wherein the patterned protection layer has an undercut located at a sidewall thereof. A pixel electrode material layer is formed to cover the substrate, the TFT and the patterned photoresist layer, wherein the electrode material layer is disconnected at the undercut and exposes the undercut. A pixel electrode electrically connected to the TFT is formed by lifting off the patterned photoresist layer and parts of the electrode material layer covering the patterned photoresist layer simultaneously through a stripper, wherein the stripper permeates from the undercut to an interface of the patterned photoresist layer and the patterned protection layer. | 10-14-2010 |
20110068345 | PIXEL UNIT - A pixel unit is disposed on a substrate, and the pixel unit includes a thin film transistor (TFT), a patterned protection layer, and a pixel electrode. The TFT is disposed on the substrate. The patterned protection layer is disposed on the TFT. The patterned protection layer is porous and has an undercut located at a sidewall thereof. The pixel electrode is electrically connected to the TFT. | 03-24-2011 |
20110070671 | FABRICATING METHOD OF A PIXEL UNIT - A method for fabricating a pixel unit is provided. A TFT is formed on a substrate. A protection layer and a patterned photoresist layer are sequentially formed on the substrate entirely. A patterned protection layer is formed by using the patterned photoresist layer as a mask and partially removing the protection layer, wherein the patterned protection layer has an undercut located at a sidewall thereof. A pixel electrode material layer is formed to cover the substrate, the TFT and the patterned photoresist layer, wherein the electrode material layer is disconnected at the undercut and exposes the undercut. A pixel electrode electrically connected to the TFT is formed by lifting off the patterned photoresist layer and parts of the electrode material layer covering the patterned photoresist layer simultaneously through a stripper, wherein the stripper permeates from the undercut to an interface of the patterned photoresist layer and the patterned protection layer. | 03-24-2011 |
20120086011 | DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME - A display panel includes a substrate having a display area and a blank area. The blank area includes at least one of a non-metal line region and a metal-line region. The non-metal line region includes a plurality of insulating patterns and a first conductive pattern layer formed on the substrate. The insulating patterns are isolated from each other by the first conductive pattern layer. The metal-line region includes an insulating multilayer formed on the substrate and a conductive pattern layer formed on the insulating multilayer. Several isolated zones are formed by the conductive pattern layer on the surface of the insulating multilayer. | 04-12-2012 |
20120208305 | FABRICATING METHOD OF A PIXEL UNIT - A method for fabricating a pixel unit is provided. A TFT is formed on a substrate. A protection layer and a patterned photoresist layer are sequentially formed on the substrate entirely. A patterned protection layer is formed by using the patterned photoresist layer as a mask and partially removing the protection layer, wherein the patterned protection layer has an undercut located at a sidewall thereof A pixel electrode material layer is formed to cover the substrate, the TFT and the patterned photoresist layer, wherein the electrode material layer is disconnected at the undercut and exposes the undercut. A pixel electrode electrically connected to the TFT is formed by lifting off the patterned photoresist layer and parts of the electrode material layer covering the patterned photoresist layer simultaneously through a stripper, wherein the stripper permeates from the undercut to an interface of the patterned photoresist layer and the patterned protection layer. | 08-16-2012 |
Patent application number | Description | Published |
20090174833 | PIXEL STRUCTURE AND METHOD OF MAKING THE SAME - A pixel structure includes a substrate, a floating light-shielding pattern disposed on the substrate, an insulating layer disposed on the substrate and the light-shielding pattern, a data line disposed over and corresponding to the light-shielding pattern, a dielectric layer disposed on the data line and the insulating layer, and a third layer conductive pattern disposed on the dielectric layer. The third layer conductive pattern includes a common line and a common pattern. The common pattern includes two common branches arranged in parallel, and there is a space between the two common branches and over the data line. | 07-09-2009 |
20100171687 | DISPLAY DEVICE HAVING SLIM BORDER-AREA ARCHITECTURE AND DRIVING METHOD THEREOF - A display device having slim border-area architecture is disclosed. The display device includes a substrate, a plurality of data lines, a plurality of gate lines, a plurality of auxiliary gate lines and a driving module. The substrate includes a display area and a border area. The data lines, the gate lines and the auxiliary gate lines are disposed in the display area. The driving module is disposed in the border area. The gate lines are crossed with the data lines perpendicularly. The auxiliary gate lines are parallel with the data lines. Each auxiliary gate line is electrically connected to one corresponding gate line. The data and auxiliary gate lines are electrically connected to the driving module based on an interlace arrangement. Further disclosed is a driving method for delivering gate signals provided by the driving module to the gate lines via the auxiliary gate lines. | 07-08-2010 |
20110141420 | MULTI-DOMAIN VERTICAL ALIGNMENT LIQUID CRYSTAL DISPLAY DEVICE AND PIXEL STRUCTURE THEREOF - An MVA LCD device includes a first alignment region, a second alignment region, a third alignment region, and a fourth alignment region. The liquid crystal molecules disposed in the first alignment region have a first aligning direction, and the azimuth angle of the first aligning direction is substantially between 70 and 110 degrees. The liquid crystal molecules disposed in the second alignment region have a second aligning direction, and the azimuth angle of the second aligning direction is substantially between 160 and 200 degrees. The liquid crystal molecules disposed in the third alignment region have a third aligning direction, and the azimuth angle of the third aligning direction is substantially between 250 and 290 degrees. The liquid crystal molecules disposed in the fourth alignment region have a fourth aligning direction, and the azimuth angle of the fourth aligning direction is substantially between −20 and 20 degrees. | 06-16-2011 |
20110309402 | PIXEL STRUCTURE AND METHOD OF MAKING THE SAME - A pixel structure includes a substrate, a gate line and a gate electrode disposed on the substrate, an insulating layer covering the substrate, a semiconductor layer disposed on the insulating layer, a data line, a source electrode, and a drain electrode which are disposed on the insulating layer and the semiconductor layer, a planarization layer disposed on the data line, the source electrode, and the drain electrode, and a pixel electrode disposed on the planarization layer. The planarization layer has a through hole exposing the drain electrode. The pixel electrode is electrically connected to the drain electrode via the through hole and includes an opaque main electrode and a plurality of transparent branch electrodes disposed on the planarization layer. One end of each transparent branch electrode is electrically connected to the opaque main electrode. | 12-22-2011 |
20120013606 | Parallax Barrier and Application Thereof - Disclosed herein is a parallax barrier including a first substrate, a second substrate and a liquid crystal layer disposed between the first and the second substrates. A plurality of first strip electrodes and a plurality of second strip electrodes are arranged on the first substrate, whereas a plurality of third electrodes and a plurality of fourth electrodes are arranged on the second substrate. Each of the third electrodes has a step-shaped first portion and each of the fourth electrodes has a step-shaped second portion. | 01-19-2012 |
20120162209 | METHOD OF DISPLAYING A THREE-DIMENSIONAL IMAGE - A method of displaying a three-dimensional image is disclosed. The method includes the steps of receiving a left-eye gray level image array and a right-eye gray level image array; converting the left-eye gray level image array and the right-eye gray level image array into a left-eye luminance image array and a right-eye luminance image array respectively; receiving a left-eye compensation array; adjusting the right-eye luminance image array in accordance with the left-eye luminance array and the left-eye compensation array; converting the adjusted right-eye luminance image array into an adjusted right-eye gray level image array; displaying the adjusted right-eye gray level image array. | 06-28-2012 |
20140015739 | LIQUID CRYSTAL DISPLAY PANEL - A liquid crystal display panel includes a substrate, gate lines, data lines, pixel electrodes, an insulating layer, patterned common electrodes and connection lines. Each pixel electrode includes a transparent electrode. The insulating layer covers the pixel electrodes. The patterned common electrodes are disposed on the insulating layer. Each patterned common electrodes includes a plurality of electrode branches, and at least one slit disposed between two adjacent electrode branches. The patterned common electrode includes a transparent electrode. The connection line is disposed on the insulating layer, and each connection line is in contact with and electrically connects to the patterned common electrodes of two adjacent sub-pixel regions. | 01-16-2014 |
20140327849 | Method for Forming Autostereoscopic Image - Disclosed herein is a parallax barrier including a first substrate, a second substrate and a liquid crystal layer disposed between the first and the second substrates. A plurality of first strip electrodes and a plurality of second strip electrodes are arranged on the first substrate, whereas a plurality of third electrodes and a plurality of fourth electrodes are arranged on the second substrate. Each of the third electrodes has a step-shaped first portion and each of the fourth electrodes has a step-shaped second portion. | 11-06-2014 |
20150015622 | STEREOSCOPIC DISPLAY - A first display zone and a second display zone are displayed based on a first light source group, which corresponds to a first voltage data signal; and then the second display zone and a third display zone are displayed based on light for a second light source group, which corresponding to a second voltage data signal. The first light source group and the second light source group illuminate the display zones alternatively. Each display zone is fed with either a first data voltage signal or a second data voltage signal. While the first data voltage signal is updating each display zone in sequence, the second data voltage signal starts updating the first display zone when the first voltage signal is updating the third display zone. | 01-15-2015 |
Patent application number | Description | Published |
20100055850 | METHODS FOR FABRICATING PIXEL STRUCTURE, DISPLAY PANEL AND ELECTRO-OPTICAL APPARATUS - A substrate having a switching device and a storage capacitor thereon is provided. A protective layer is formed on the substrate. A patterned organic material layer is formed on the protective layer, wherein bump patterns are formed on a part of the patterned organic material layer and the patterned organic material layer has first openings to expose the partial protective layer. A reflective layer is formed on the patterned organic material layer and the exposed protective layer. A first patterned photoresist layer is formed on a part of the reflective layer, wherein the first patterned photoresist layer has second openings to expose a part of the reflective layer. The first patterned photoresist layer is used as an etching mask to form a first contact hole and a second contact hole. The first patterned photoresist layer is removed. A pixel electrode is formed on the patterned organic material layer. | 03-04-2010 |
20110141548 | ELECTRO-WETTING DISPLAY PANEL - An electro-wetting display panel including an active device array substrate, a dielectric layer, a wall structure, a first liquid containing dyes, a second liquid, and an opposite substrate is provided. The active device array substrate includes a substrate, scan lines, data lines, and pixels. The pixels are electrically connected with the scan lines and the data lines accordingly. Each pixel includes an active device, a transparent pixel electrode, and a reflective layer. The transparent pixel electrode located above the reflective layer is electrically connected with the active device. The reflective layer has a bumpy surface. The dielectric layer is disposed on the active device array substrate. The wall structure is disposed on the dielectric layer. The first liquid is disposed on the dielectric layer. The opposite substrate is disposed above the active device array substrate. The second liquid is disposed between the active device array substrate and the opposite substrate. | 06-16-2011 |
20110149392 | THREE-DIMENSIONAL DISPLAY - A three-dimensional display includes a display panel having a plurality of first pixels arranged in the odd row, and a plurality of second pixels arranged in the even row. Each first pixel has a first and a second transparent regions and a first semiconductor pattern. Each second pixel has a third and a fourth transparent regions and a second semiconductor pattern. In any two adjacent first and second pixels, the first and the third transparent regions are mirror images of each other, and the second and the fourth transparent regions are mirror images of each other. In the adjacent first and second pixels arranged in any two rows, the loss of the light transmittance at any position along the row direction due to overlapping of the first semiconductor and the first transparent region and overlapping of the second semiconductor and the fourth transparent region remains unchanged. | 06-23-2011 |
20110228200 | DISPLAY PANEL AND COLOR FILTER SUBSTRATE - A display panel having a reflective region and a transparent region is provided. The reflective region and the transparent region respectively have sub-pixel regions. The display panel includes a first substrate, a second substrate, a plurality of color filter patterns, a single complementary color filter pattern and a display medium. The first substrate has a plurality of pixel structures disposed corresponding to the sub-pixel regions. The second substrate is disposed opposite to the first substrate. The color filter patterns are respectively disposed in the sub-pixel regions of the transparent region on the first or second substrate. The single complementary color filter pattern is disposed in the sub-pixel regions of the reflective region on the first or second substrate. The sub-pixel regions of the reflective region are not completely covered by the single complementary color filter pattern. The display medium is disposed between the first substrate and second substrate. | 09-22-2011 |