公开(公告)号：US20090108259A1

公开(公告)日：2009-04-30

申请号：US12040281

申请日：2008-02-29

Applicant: Hsiang-Lin Lin ,  Ching-Huan Lin

Inventor： Hsiang-Lin Lin ,  Ching-Huan Lin

IPC: H01L27/12 ,  H01L21/84

CPC classification number: H01L27/1288 ,  G02F1/134363 ,  G02F2001/134372 ,  H01L27/1214 ,  H01L27/124

Abstract: A pixel structure of a fringe field switching liquid crystal display (FFS-LCD) and a method for manufacturing the pixel structure are provided. Compared to the conventional method of using seven photolithography-etching processes for manufacturing a pixel structure, the method of the present invention uses only six photolithography-etching processes that save manufacturing costs and time. Furthermore, the pixel structure thereby only comprises two insulating layers, and thus, the light transmittance thereof can be increased in comparison to the conventional pixel structure comprising three insulating layers.

Abstract translation: 提供了一种边缘场切换液晶显示器（FFS-LCD）的像素结构以及像素结构的制造方法。 与使用七个光刻蚀刻工艺用于制造像素结构的常规方法相比，本发明的方法仅使用六个光刻蚀刻工艺，其节省制造成本和时间。 此外，像素结构由此仅包括两个绝缘层，因此与包括三个绝缘层的常规像素结构相比，其透光率可以增加。

公开(公告)号：US20080239227A1

公开(公告)日：2008-10-02

申请号：US11865994

申请日：2007-10-02

Applicant: Shih-Chyuan Fan Jiang ,  Ching-Huan Lin ,  Chih-Ming Chang

Inventor： Shih-Chyuan Fan Jiang ,  Ching-Huan Lin ,  Chih-Ming Chang

IPC: G02F1/1343 ,  H01L21/02

CPC classification number: G02F1/133555 ,  G02F1/133512 ,  G02F1/133707

Abstract: A pixel structure has a pair of substrates, a liquid crystal layer, pixel regions, a patterned organic material layer, and a shielding layer. The liquid crystal layer is disposed between the pair of substrates. The pixel regions are provided on the substrates, and each of the pixel regions is defined by at least two common lines and at least one data line and includes at least two sub-pixel regions. Each pixel region has a pixel electrode which has a main slit adjacent to the border between the two sub-pixel regions. The patterned organic material layer is disposed on one of the substrates and corresponds to one of the sub-pixel regions. The shielding layer is placed corresponding to the main slit. Display panel and electro-optical device which have the pixel structure and the methods for manufacturing them are also disclosed.

Abstract translation: 像素结构具有一对基板，液晶层，像素区域，图案化有机材料层和屏蔽层。 液晶层设置在一对基板之间。 像素区域设置在基板上，并且每个像素区域由至少两条公共线和至少一条数据线限定，并且包括至少两个子像素区域。 每个像素区域具有像素电极，该像素电极具有与两个子像素区域之间的边界相邻的主狭缝。 图案化有机材料层设置在一个基板上，并且对应于一个子像素区域。 屏蔽层对应于主狭缝放置。 还公开了具有像素结构的显示面板和电光装置及其制造方法。

公开(公告)号：US20080218674A1

公开(公告)日：2008-09-11

申请号：US11957488

申请日：2007-12-17

Applicant: Shih-Chyuan Fan Jiang ,  Ping-Ju Jiang ,  Ying-Ru Chen ,  Ching-Huan Lin ,  Chih-Ming Chang

Inventor： Shih-Chyuan Fan Jiang ,  Ping-Ju Jiang ,  Ying-Ru Chen ,  Ching-Huan Lin ,  Chih-Ming Chang

IPC: G02F1/1343 ,  G02F1/1337

CPC classification number: G02F1/133707 ,  G02F1/133555 ,  G02F1/1393

Abstract: A liquid crystal display (LCD) panel including an active device array substrate, an opposite substrate and a liquid crystal layer is provided. The active device array substrate includes a substrate, a plurality of scan lines, a plurality of data lines, and a plurality of pixel units. The scan lines, the data lines and the pixel units are disposed on the substrate. Each of the pixel units is electrically connected to one of the scan lines and one of the data lines correspondingly and crosses over two sides of the corresponding scan line. The opposite substrate includes a plurality of alignment protrusions. The alignment protrusions are located over the scan lines. Besides, the liquid crystal layer is disposed between the opposite substrate and the active device array substrate. The above-mentioned liquid crystal display panel has higher aperture ratio.

Abstract translation: 提供了包括有源器件阵列基板，相对基板和液晶层的液晶显示器（LCD）面板。 有源器件阵列衬底包括衬底，多条扫描线，多条数据线和多个像素单元。 扫描线，数据线和像素单元设置在基板上。 每个像素单元相应地电连接到扫描线之一和数据线中的一个，并跨越相应扫描线的两侧。 相对的基板包括多个对准突起。 对准突起位于扫描线上方。 此外，液晶层设置在相对基板和有源器件阵列基板之间。 上述液晶显示面板具有较高的开口率。

公开(公告)号：US20070291213A1

公开(公告)日：2007-12-20

申请号：US11610521

申请日：2006-12-14

Applicant: Ying-Ru Chen ,  Mu-Jen Su ,  Ching-Huan Lin ,  Chih-Ming Chang

Inventor： Ying-Ru Chen ,  Mu-Jen Su ,  Ching-Huan Lin ,  Chih-Ming Chang

IPC: G02F1/1343

CPC classification number: G02F1/1393 ,  G02F1/133707 ,  G02F2001/134345

Abstract: A liquid crystal display panel is disclosed. The liquid crystal display panel includes a first substrate and a second substrate, a liquid crystal layer disposed between the first substrate and the second substrate, a pixel, and a first protrusion and a second protrusion. The pixel includes a first pixel electrode, a second pixel electrode, and a plurality of bridge electrodes disposed on the second substrate, in which the bridge electrodes are electrically connected to the first pixel electrodes and the second electrodes. The first protrusion and a second protrusion are disposed on the first substrate with respect to the first pixel electrode and the second pixel electrode.

Abstract translation: 公开了一种液晶显示面板。 液晶显示面板包括第一基板和第二基板，设置在第一基板和第二基板之间的液晶层，像素，第一突起和第二突起。 像素包括第一像素电极，第二像素电极和布置在第二衬底上的多个桥电极，其中桥电极电连接到第一像素电极和第二电极。 第一突起和第二突起相对于第一像素电极和第二像素电极设置在第一基板上。

公开(公告)号：US20070171339A1

公开(公告)日：2007-07-26

申请号：US11336963

申请日：2006-01-23

Applicant: Mu-Jen Su ,  Ching-Huan Lin ,  Te-Sheng Chen ,  Chih-Ming Chang

Inventor： Mu-Jen Su ,  Ching-Huan Lin ,  Te-Sheng Chen ,  Chih-Ming Chang

IPC: G02F1/1335

CPC classification number: G02F1/133723 ,  G02F1/133555 ,  G02F1/133788 ,  G02F2001/136236

Abstract: An LCD substrate is used to prevent polyimide from unevenly distributing during heat and leveling processes. A portion of dielectric layers on data lines in transmissive regions is removed to form channels, which penetrate the dielectric layers between two adjacent transmissive regions. In other words, dielectric layer has a second thickness corresponding to the channels. Polyimide is distributed to all of transmissive regions evenly via these channels. There is a wall having a fifth thickness between a transmissive region and accordingly neighboring with reflective region to prevent polyimide distributing from the reflective region to the transmissive region because of the different thickness of the dielectric layer in the transmissive regions and the reflective regions. Thereof polyimide distributes evenly among transmissive regions and reflective regions to form a uniform alignment film because of these channels and walls. Then the alignment of the liquid crystal molecules is absolutely controlled to improve and maintain the quality of LCD.

Abstract translation: LCD基板用于防止聚酰亚胺在热和流平过程中不均匀分布。 去除透射区域中的数据线上的介电层的一部分，以形成穿透两个相邻透射区域之间的电介质层的通道。 换句话说，介电层具有对应于通道的第二厚度。 聚酰亚胺通过这些通道均匀地分布到所有透射区域。 在透射区域之间具有相当于反射区域的第五厚度的壁，以防止由于透射区域和反射区域中介电层的厚度不同，聚酰亚胺从反射区域分布到透射区域。 由于这些通道和壁，聚酰亚胺均匀地分布在透射区域和反射区域之间以形成均匀的取向膜。 那么液晶分子的排列是绝对控制的，以提高和保持LCD的质量。

公开(公告)号：US20070120797A1

公开(公告)日：2007-05-31

申请号：US11291239

申请日：2005-11-30

Applicant: Yung-Lun Lin ,  Ching-Huan Lin

Inventor： Yung-Lun Lin ,  Ching-Huan Lin

IPC: G09G3/36

CPC classification number: G02F1/13624 ,  G02F1/133555 ,  G02F2001/134345 ,  G09G3/3648 ,  G09G2300/0443 ,  G09G2300/0456

Abstract: A single-gap transflective LCD panel having a voltage divider in each sub-pixel for reducing the voltage potential across part of the liquid crystal layer in the sub-pixel. In a normally-black LCD panel, the voltage divider is used to reduce the voltage potential across the liquid crystal layer in the reflection area. In a normally-white LCD panel, the voltage divider is used to reduce the voltage potential across the liquid crystal layer in the transmission area. The voltage divider comprises two poly-silicon resistor segments connected in series between a data line and a common line via one or more switching elements controlled by a gate line signal. With poly-silicon resistor segments being disposed in the reflection area below the reflective electrode, the optical quality of the upper electrode and the transmissive electrode is not affected by the voltage divider.

Abstract translation: 具有在每个子像素中具有分压器的单间隙透反射LCD面板，用于降低子像素中部分液晶层的电压电位。 在常黑色LCD面板中，分压器用于降低反射区域中液晶层两端的电压。 在普通白色LCD面板中，分压器用于降低透射区域中液晶层两端的电压。 分压器包括通过由栅极线信号控制的一个或多个开关元件串联连接在数据线和公共线之间的两个多晶硅电阻器段。 通过在反射电极下方的反射区域配置多晶硅电阻器部分，上部电极和透射电极的光学质量不受分压器的影响。

公开(公告)号：US07177000B2

公开(公告)日：2007-02-13

申请号：US10848174

申请日：2004-03-20

Applicant: Chih-Jen Hu ,  Ching-Huan Lin ,  Chih-Ming Chang

Inventor： Chih-Jen Hu ,  Ching-Huan Lin ,  Chih-Ming Chang

IPC: G02F1/1333 ,  G02F1/1337 ,  G02F1/1335

CPC classification number: G02F1/133707 ,  G02F1/133514 ,  G02F1/133555 ,  G02F1/134309

Abstract: In a process of forming a LCD cell structure, an electrode layer provided with a recessed portion is formed over a substrate, and a transparent dielectric layer is formed to cover the recessed portion of the pixel electrode layer. The recessed portion of the electrode layer acts to distort an electric field created in the liquid crystal of the LCD system for image displaying, while the transparent dielectric layer eliminates the boundary conditions created by the concavity of the recessed portion of the electrode layer.

Abstract translation: 在形成LCD单元结构的过程中，在衬底上形成设置有凹部的电极层，并且形成透明电介质层以覆盖像素电极层的凹部。 电极层的凹陷部分使得用于图像显示的LCD系统的液晶中产生的电场变形，同时透明介电层消除由电极层的凹陷部分的凹部产生的边界条件。

公开(公告)号：US07102717B2

公开(公告)日：2006-09-05

申请号：US10693209

申请日：2003-10-24

Applicant: Ming-Chin Chang ,  Yang-En Wu ,  Po-Lun Chen ,  Chih-Jen Hu ,  Ching-Huan Lin

Inventor： Ming-Chin Chang ,  Yang-En Wu ,  Po-Lun Chen ,  Chih-Jen Hu ,  Ching-Huan Lin

IPC: G02F1/1343

CPC classification number: G02F1/133555 ,  G02F2001/133519 ,  G02F2201/48

Abstract: A transflective liquid crystal display device implementing a color filter having various thicknesses. An insulating layer is formed on a lower substrate. A lower electrode is formed on the insulating layer, wherein the lower electrode has a transmissive portion and a reflective portion. An upper substrate opposing the lower substrate is provided, wherein a side of the upper substrate has a color filter having various thicknesses. A planarization layer is formed on the color filter, wherein the planarization layer is opposite to the lower substrate. An upper electrode is formed on the planarization layer. A liquid crystal layer is interposed between the upper and lower substrates.

Abstract translation: 实现具有各种厚度的滤色器的半透射型液晶显示装置。 在下基板上形成绝缘层。 在绝缘层上形成下电极，其中下电极具有透射部分和反射部分。 提供与下基板相对的上基板，其中上基板的一侧具有各种厚度的滤色器。 在滤色器上形成平坦化层，其中平坦化层与下基板相对。 在平坦化层上形成上电极。 液晶层插入在上基板和下基板之间。

公开(公告)号：US20060164575A1

公开(公告)日：2006-07-27

申请号：US11202184

申请日：2005-08-12

Applicant: Jenn-Jia Su ,  Meng-Chang Tsai ,  Ching-Huan Lin

Inventor： Jenn-Jia Su ,  Meng-Chang Tsai ,  Ching-Huan Lin

IPC: G02F1/1335

CPC classification number: G02F1/133555 ,  G02F1/134309 ,  G02F2001/134318 ,  G02F2201/121

Abstract: A pixel electrode of a transflective LCD device includes a transparent electrode and a reflective electrode formed on a lower substrate, and a first common electrode and a second common electrode, which are independently formed on an upper substrate and positioned at positions corresponding to the transparent electrode and the reflective electrode, respectively.

Abstract translation: 透反射型LCD器件的像素电极包括透明电极和形成在下基板上的反射电极和第一公共电极和第二公共电极，其独立地形成在上基板上并且位于对应于透明电极的位置 和反射电极。

公开(公告)号：US20050174515A1

公开(公告)日：2005-08-11

申请号：US10867670

申请日：2004-06-16

Applicant: Hsiu-Chi Tung ,  Chih-Ming Chang ,  Ching-Huan Lin

Inventor： Hsiu-Chi Tung ,  Chih-Ming Chang ,  Ching-Huan Lin

IPC: G02F1/1335 ,  G02F1/13363 ,  G02F1/1347

CPC classification number: G02F1/13471 ,  G02F1/133555 ,  G02F1/13363

Abstract: A pixel device of a transflective-type LCD comprises an upper panel, a lower panel, a liquid crystal layer, and a liquid crystal film. The lower panel is assembled beneath the upper panel, and an upper surface of the lower panel is divided into a reflective region and a naked transmission region. The liquid crystal layer is interposed between the upper panel and the lower panel. The liquid crystal film is positioned above the liquid crystal layer to compensate possible retardation resulted from the liquid crystal layer.

Abstract translation: 半透射型LCD的像素装置包括上板，下板，液晶层和液晶膜。 下面板组装在上面板的下方，下面板的上表面分为反射区域和裸透射区域。 液晶层插入在上面板和下面板之间。 液晶膜位于液晶层的上方，以补偿由液晶层产生的可能的延迟。