公开(公告)号：US06642986B2

公开(公告)日：2003-11-04

申请号：US09833718

申请日：2001-04-13

申请人： George A. Melnik ,  Lucian R. Albu ,  Peter J. Janssen ,  Stefan Hausser ,  Joerg Spengler ,  Karl-Heinz Kraft

发明人： George A. Melnik ,  Lucian R. Albu ,  Peter J. Janssen ,  Stefan Hausser ,  Joerg Spengler ,  Karl-Heinz Kraft

IPC分类号： G02F11345

CPC分类号： G02F1/13454 ,  G02F1/133509 ,  G02F1/13394 ,  G02F2203/02

摘要： A reflective liquid crystal display (LCD) device includes a plurality of openings patterned in the pixel metal layer in the peripheral region of the device exposing the insulating layer beneath, a plurality of light-shielding islands beneath the openings in the pixel metal layer, and a plurality of walls formed on the islands surrounding the openings and extending substantially between the islands and the pixel metal layer. A plurality of spacers are disposed on the exposed portions of the insulating layer in the peripheral region for supporting the transparent (e.g., glass) layer above and providing a space for the liquid crystal material. The structure enhances display uniformity by making the spacers formed in the peripheral area more closely match the spacers formed in the pixel area of the device. The structure also prevents light from reaching the substrate in the peripheral region of the device and permits portions of the second metal layer formed in the peripheral region of the device to be used for signal routing.

公开(公告)号：US06624869B2

公开(公告)日：2003-09-23

申请号：US09837375

申请日：2001-04-19

申请人： Jung-Hoo Lee

发明人： Jung-Hoo Lee

IPC分类号： G02F11345

CPC分类号： G02F1/134363 ,  G02F1/1345 ,  G02F2201/121

摘要： An in-plane switching type liquid crystal display device includes a common electrode connector disposed in a longitudinal direction respectively at a center portion and both sides of the pixel region to supply a common voltage to common electrodes. Data lines positioned at the left of the center-positioned common electrode connector are disposed respectively at the left of corresponding pixels positioned at the left of the center-common electrode connector, whereas data lines positioned at the right of the center-common electrode connector are disposed respectively at the right of corresponding pixels positioned at the right of the center-positioned common electrode connector in order to provide a space required to dispose the center-positioned common electrode connector. Accordingly, all pixels in pixel area are arranged to have a symmetrical figure with respect to the center-common electrode connector.

摘要翻译： 平面内切换型液晶显示装置包括在纵向方向上分别设置在像素区域的中心部分和两侧的公共电极连接器，以向公共电极提供公共电压。 位于中心公共电极连接器左侧的数据线分别设置在位于中心公共电极连接器左侧的相应像素的左侧，而位于中心公共电极连接器右侧的数据线是 分别设置在位于中心的公共电极连接器的右侧的相应像素的右侧，以便提供配置中心定位的公共电极连接器所需的空间。 因此，像素区域中的所有像素被布置成具有相对于中心公共电极连接器的对称图形。

公开(公告)号：US06614500B2

公开(公告)日：2003-09-02

申请号：US10093454

申请日：2002-03-11

申请人： Jeom Jae Kim

发明人： Jeom Jae Kim

IPC分类号： G02F11345

CPC分类号： G02F1/13458 ,  G02F1/136286 ,  G02F2001/13629 ,  H01L29/4908 ,  H01L29/78618

摘要： An active panel of a liquid crystal display having a thin film transistor and a pixel electrode arranged in a matrix pattern has a double gate us line. On a substrate, a gate bus line, a gate electrode and a gate pad are formed using a first metal such as aluminum having low electrical resistance and a second metal such as chromium having surface stability. Then, a dummy source bus line and a dummy source pad are formed prior to forming a source bus line and a source pad so as to eliminate line disconnection due to the cracks thereof and to thereby reduce the defects of the active panel and the increase production yield of the manufacturing process.

摘要翻译： 具有薄膜晶体管和以矩阵图案排列的像素电极的液晶显示器的有源面板具有双栅极线。 在基板上，使用诸如具有低电阻的铝的第一金属和具有表面稳定性的诸如铬的第二金属形成栅极总线，栅电极和栅极焊盘。 然后，在形成源极总线和源极焊盘之前形成虚拟源极总线和虚拟源极焊盘，以消除由于其裂纹引起的线路断开，从而减少有源面板的缺陷并增加生产 产量的制造过程。

公开(公告)号：US06608663B2

公开(公告)日：2003-08-19

申请号：US10056036

申请日：2002-01-28

申请人： Michiaki Sakamoto ,  Choei Sugitani

发明人： Michiaki Sakamoto ,  Choei Sugitani

IPC分类号： G02F11345

CPC分类号： G02F1/13458 ,  G02F1/13452 ,  H05K1/111 ,  H05K1/112 ,  H05K3/323 ,  H05K3/361 ,  H05K2201/09036 ,  H05K2201/09509 ,  H05K2201/0969

摘要： In an active matrix liquid-crystal display device, dummy contact holes are provided between neighboring terminals, so as to prevent a poor connection between the lower metal layer of a terminal and a TAB caused by conductive particles of an ACF remaining on an organic film, and contact holes that make connections between an upper layer transparent electrode of a terminal and a lower metal layer are formed by a plurality of fine via holes, so that sufficient conductive particles of the ACF remain on the upper transparent electrode and a good connection is made to TAB connection lines.

公开(公告)号：US06600543B1

公开(公告)日：2003-07-29

申请号：US09521792

申请日：2000-03-09

申请人： Gun Hee Lee ,  Woo Nam Jeong ,  Kwang Sup Park ,  Ki Tae Kim ,  Dong Yeung Kwak

发明人： Gun Hee Lee ,  Woo Nam Jeong ,  Kwang Sup Park ,  Ki Tae Kim ,  Dong Yeung Kwak

IPC分类号： G02F11345

CPC分类号： G02F1/13452 ,  G02F1/1345

摘要： A liquid crystal display (LCD) device has improved adhesion between a tape carrier package and a liquid crystal panel and the LCD device includes an organic insulating layer for increasing the aperture ratio. The LCD includes electrode pads provided on a substrate, semiconductor patterns for preventing etching of the portions of the gate insulating layer that are in contact with the electrode pads, and transparent electrodes for protecting the electrode pads and in contact with the semiconductor patterns. The LCD eliminates the organic protective layer positioned around the pads, thereby strengthening the adhesion between the liquid crystal panel and the TCP.

摘要翻译： 液晶显示器（LCD）装置具有改进的带状载体封装和液晶面板之间的粘合性，并且LCD装置包括用于增加孔径比的有机绝缘层。 LCD包括设置在基板上的电极焊盘，用于防止蚀刻与电极焊盘接触的栅极绝缘层的部分的半导体图案，以及用于保护电极焊盘并与半导体图案接触的透明电极。 LCD消除了位于焊盘周围的有机保护层，从而增强了液晶面板和TCP之间的粘附性。

公开(公告)号：US06590629B1

公开(公告)日：2003-07-08

申请号：US09497671

申请日：2000-02-04

申请人： Toshihiko Hirobe ,  Tetsuya Tarui ,  Yoshitaka Hibino ,  Naofumi Kondo

发明人： Toshihiko Hirobe ,  Tetsuya Tarui ,  Yoshitaka Hibino ,  Naofumi Kondo

IPC分类号： G02F11345

CPC分类号： G02F1/13452

摘要： A liquid crystal display including an active matrix substrate furnished with a matrix of TFTs, in which a plurality of TAB substrates each having a driver IC are connected to the active matrix substrate through an ACF, and the driver ICs are connected to source bus lines through the ACF. Also, adjacent driver ICs disposed on the mounting substrates are connected to each other through common connection lines formed on the active matrix substrate. Consequently, the size and weight of the mounting substrates used to provide the driver ICs and lines connected to the same can be reduced, thereby making it possible to provide a light and inexpensive liquid crystal display having a small frame edge portion.

摘要翻译： 一种液晶显示器，包括具有TFT矩阵的有源矩阵基板，其中多个具有驱动IC的TAB基板通过ACF连接到有源矩阵基板，并且驱动器IC通过 ACF。 此外，设置在安装基板上的相邻驱动器IC通过形成在有源矩阵基板上的公共连接线彼此连接。 因此，可以减小用于提供驱动器IC的安装基板的尺寸和重量，并且可以减少具有小框架边缘部分的轻便且廉价的液晶显示器。

公开(公告)号：US06583845B1

公开(公告)日：2003-06-24

申请号：US09585399

申请日：2000-06-02

申请人： Nag Su Chung ,  Ju Sung Cho

发明人： Nag Su Chung ,  Ju Sung Cho

IPC分类号： G02F11345

CPC分类号： G02F1/13452

摘要： A liquid crystal display having dummy pads that are capable of fortifying a bonding force between a tape carrier package and a liquid crystal panel. In the liquid crystal display, the tape carrier package has first and second dummy pads to which signals are not applied. The first dummy pad has a larger width than the second dummy pad. The liquid crystal panel has third and fourth dummy pads corresponding to the first and second dummy pads, respectively.

摘要翻译： 一种液晶显示器，其具有能够加强带状载体封装和液晶面板之间的结合力的虚拟焊盘。 在液晶显示器中，带状载体封装具有不施加信号的第一和第二虚拟焊盘。 第一虚拟垫具有比第二虚拟垫更宽的宽度。 液晶面板具有分别对应于第一和第二虚拟焊盘的第三和第四虚拟焊盘。

公开(公告)号：US06583844B1

公开(公告)日：2003-06-24

申请号：US09452462

申请日：1999-12-02

申请人： Yasuyuki Mishima ,  Shunsuke Morishita

发明人： Yasuyuki Mishima ,  Shunsuke Morishita

IPC分类号： G02F11345

CPC分类号： G02F1/13452

摘要： In spite of an increase in the size of a liquid crystal display panel, it is possible to prevent the defective connection of a flexible wiring board to a transparent substrate of the liquid crystal display panel. A liquid crystal display device includes a pair of transparent substrates arranged to oppose each other across a liquid crystal, for which they are utilized to form a chamber, a plurality of pixels formed along a spreading direction of the liquid crystal, driving circuits for supplying video signals to the pixels, and a flexible wiring board for supplying signals to the input sides of the driving circuits from a substrate on which a control circuit is mounted, the flexible wiring board being divided into a plurality of portions.

公开(公告)号：US06583843B2

公开(公告)日：2003-06-24

申请号：US09247317

申请日：1999-02-10

申请人： Masahide Ishino

发明人： Masahide Ishino

IPC分类号： G02F11345

CPC分类号： G02F1/13452 ,  H05K1/14 ,  H05K1/147 ,  H05K3/361

摘要： An LCD (Liquid Crystal Display) module of the present invention forms, when received in a frame by way of example, gaps corresponding to the dimension of extensions between the inner walls of the frame and the edges of glass sheets constituting an LCD panel. The gaps prevent the walls of the inside of the frame from contacting the edges of the glass sheets and thereby protect the glass sheets from damage even when a shock or an impact acts on the frame. Further, because the corners of the glass sheets do not contact the corners of the inside of the frame, it is not necessary to provide the corners of the inside of the frame with a conventional special configuration. The frame is therefore easy to design and fabricate.

摘要翻译： 本发明的LCD（液晶显示器）模块当以帧的形式被接收时，形成与框架的内壁和构成LCD面板的玻璃板的边缘之间的延伸部的尺寸相对应的间隙。 间隙防止框架内部的壁接触玻璃板的边缘，从而即使当震动或冲击作用在框架上时也能保护玻璃板免受损坏。 此外，由于玻璃板的角部不接触框架内侧的角部，因此不需要以常规的特殊构造设置框架内侧的角部。 因此，框架易于设计和制造。

公开(公告)号：US06542213B1

公开(公告)日：2003-04-01

申请号：US09445010

申请日：1999-11-30

申请人： Kenji Uchiyama

发明人： Kenji Uchiyama

IPC分类号： G02F11345

CPC分类号： G02F1/13452 ,  H05K1/0271 ,  H05K1/117 ,  H05K3/323 ,  H05K3/361 ,  H05K3/365 ,  H05K2201/09418 ,  H05K2201/09672 ,  H05K2201/09781 ,  H05K2201/10681

摘要： A compression-bond-connection substrate compression-bonded to a compression-bonding target object has front-side terminals conductively connected to opposing-side terminals and backside terminals formed at the backsides thereof. The backside terminals are formed diagonally to the front-side terminals. Pressure is exerted uniformly on substrate-side terminals in the pressure application in compression-bonding. Therefore, a highly reliable compression-bonding connected assembly can be stably obtained.

摘要翻译： 压接在压接对象物上的压接结合用基板具有导电性地连接到形成在其背面的相对侧端子和背面端子的正面端子。 背面端子与前侧端子对角地形成。 在压接时的压力施加中，对基板侧端子均匀地施加压力。 因此，可以稳定地获得高可靠性的压接连接组件。