公开(公告)号：US20040183985A1

公开(公告)日：2004-09-23

申请号：US10801224

申请日：2004-03-16

申请人： Fujitsu Display Technologies Corporation

发明人： Yoshihisa Taguchi

IPC分类号： G02F001/1345

CPC分类号： H05K1/0268 ,  G02F1/1309 ,  H05K3/361 ,  H05K2201/09727 ,  H05K2201/10681

摘要： A liquid crystal display apparatus that can detect a signal in an input signal wire and perform tests by measuring the resistance of the wire even without any signal input substrate is disclosed. The liquid crystal display apparatus includes an almost quadrilateral liquid crystal panel having a liquid crystal display part and a plurality of first drive IC substrates. The first drive IC substrates are aligned along an edge of the liquid crystal panel and connected to the liquid crystal panel. Each first drive IC substrate has a first drive IC and further includes a through wire to connect between distinct terminals of a plurality of terminals aligned along an edge thereof, and a test pad is formed on a portion of the through wire.

摘要翻译： 公开了一种液晶显示装置，其能够检测输入信号线中的信号，并且即使没有任何信号输入基板也可以通过测量线的电阻进行测试。 液晶显示装置包括具有液晶显示部分和多个第一驱动IC基板的几乎四边形的液晶面板。 第一驱动IC基板沿着液晶面板的边缘排列并连接到液晶面板。 每个第一驱动IC基板具有第一驱动IC，并且还包括用于连接沿着其边缘排列的多个端子的不同端子之间的通孔，并且在通孔的一部分上形成测试焊盘。

公开(公告)号：US20040183984A1

公开(公告)日：2004-09-23

申请号：US10782926

申请日：2004-02-23

申请人： Hitachi Displays, Ltd.

发明人： Yoshihiro Imajo ,  Kazuhiko Yanagawa

IPC分类号： G02F001/1345

CPC分类号： G02F1/13452

摘要： In a display device forming a board for mounting a connector which allows inputting of video data thereon and a board for mounting a display control circuit to be connected to the connector thereon on a surface of a display module opposite to an observation side, the board for mounting the connector thereon and the board for mounting the display control circuit thereon are physically separated from each other and, further, an area of the board for mounting the display control circuit thereon is set smaller than an area of the board for mounting the connector thereon.

摘要翻译： 在形成用于安装允许在其上输入视频数据的连接器的板的显示装置和用于安装在与观察侧相对的显示模块的表面上连接到其上的显示控制电路的板， 将连接器安装在其上，并且用于将显示控制电路安装在其上的板在物理上彼此分离，并且另外，用于将显示控制电路安装在其上的板的区域设置为小于用于将连接器安装在其上的板的面积 。

公开(公告)号：US20040179163A1

公开(公告)日：2004-09-16

申请号：US10604326

申请日：2003-07-11

发明人： Chen-Hsun Hsieh

IPC分类号： G02F001/1345

CPC分类号： G02F1/13452 ,  G02F1/1345 ,  G02F1/13454

摘要： A liquid crystal display panel is provided. The liquid crystal display panel comprises a first substrate, a second substrate, a liquid crystal layer and a plurality of driver chips. The first substrate has an array area and a pair of non-display areas opposite positioned on each side of the array area. The two non-display areas furthermore comprise a plurality of driver chip bonding areas for accommodating the driver chips. The second substrate is positioned over the array area. The liquid crystal layer is formed between the first substrate and the second substrate. The driver chips are positioned on the respective driver chip bonding areas for driving the liquid crystal layer between the first substrate and the second substrate. In addition, the two non-display areas furthermore have a plurality of flexible printed circuit film areas for connecting with flexible printed circuit films.

摘要翻译： 提供液晶显示面板。 液晶显示面板包括第一基板，第二基板，液晶层和多个驱动器芯片。 第一基板具有与阵列区域的每一侧相对的阵列区域和一对非显示区域。 两个非显示区域还包括用于容纳驱动器芯片的多个驱动器芯片接合区域。 第二基板位于阵列区域上方。 液晶层形成在第一基板和第二基板之间。 驱动器芯片位于用于驱动第一基板和第二基板之间的液晶层的各个驱动器芯片接合区域上。 此外，两个非显示区域还具有用于与柔性印刷电路膜连接的多个柔性印刷电路膜区域。

公开(公告)号：US20040174183A1

公开(公告)日：2004-09-09

申请号：US10644794

申请日：2003-08-21

申请人： Mitsubishi Denki Kabushiki Kaisha

发明人： Isao Nojiri ,  Hiroyuki Murai

IPC分类号： G01R031/00 ,  G02F001/1345

CPC分类号： G02F1/1309 ,  G02F1/1345 ,  G02F2001/136254 ,  G02F2203/69 ,  G09G3/006 ,  G09G3/3648 ,  G09G3/3688 ,  G09G2310/0297 ,  G09G2330/12

摘要： An LCD module includes: an odd-numbered data terminal for applying an odd-numbered data signal to each odd-numbered set of data lines through a first N-type TFT and a demultiplexer at inspection; an even-numbered data terminal for applying an even-numbered data signal to each even-numbered set of data lines through a second N-type TFT and the demultiplexer at inspection; and a control terminal for applying a control signal to gates of the first and second N-type TFTs at inspection. It is therefore possible to reduce the number of terminals to be used at inspection, thereby achieving a inspection device at low cost.

摘要翻译： LCD模块包括：奇数编号数据端，用于在检查时通过第一N型TFT和解复用器将奇数数据信号施加到每个奇数数据线; 偶数号数据终端，用于通过第二N型TFT和解复用器检查偶数数据信号到每个偶数组数据线; 以及控制端子，用于在检查时向第一和第二N型TFT的栅极施加控制信号。 因此，可以减少在检查中使用的端子数量，从而以低成本实现检查装置。

公开(公告)号：US20040165138A1

公开(公告)日：2004-08-26

申请号：US10720652

申请日：2003-11-24

发明人： Seong-Yong Hwang ,  Sung-Chul Kang ,  Weon-Sik Oh ,  Cheol-Yong Jeong ,  Jin-Suk Lee ,  Ju-Young Yoon ,  Won-Gu Cho

IPC分类号： G02F001/1345

CPC分类号： G02F1/13452 ,  G02F2001/13456 ,  H01L23/49838 ,  H01L24/17 ,  H01L24/29 ,  H01L24/81 ,  H01L24/83 ,  H01L2224/13016 ,  H01L2224/13099 ,  H01L2224/16 ,  H01L2224/29101 ,  H01L2224/2929 ,  H01L2224/293 ,  H01L2224/81801 ,  H01L2224/81903 ,  H01L2224/83192 ,  H01L2224/838 ,  H01L2224/83851 ,  H01L2924/00014 ,  H01L2924/01004 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01015 ,  H01L2924/0102 ,  H01L2924/01023 ,  H01L2924/01033 ,  H01L2924/01074 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/0781 ,  H01L2924/14 ,  H05K1/111 ,  H05K3/323 ,  H05K2201/0367 ,  H05K2201/09409 ,  H05K2201/09709 ,  H05K2201/10674 ,  H01L2924/00 ,  H01L2224/0401

摘要： In a drive IC and a display device having the same, the drive IC includes a plurality of bumps disposed on a lower surface of the drive IC and aligned in a plurality of rows along an edge of the drive IC. The bumps aligned in different rows from each other are juxtaposed in a direction perpendicular to a direction in which the bumps are aligned. Accordingly, when the drive IC is mounted on a display panel using an anisotropic conductive film, the anisotropic conductive film may be smoothly flowed through a space defined by the bumps of the drive IC, thereby improving electric properties of the drive IC and display device.

摘要翻译： 在驱动IC和具有该驱动IC的显示装置中，驱动IC包括设置在驱动IC的下表面上并沿驱动IC的边缘排成多行的多个凸块。 沿着与凸块对准的方向垂直的方向并排排列在彼此不同的行的凸起。 因此，当使用各向异性导电膜将驱动IC安装在显示面板上时，各向异性导电膜可以平滑地流过由驱动IC的凸块限定的空间，从而改善驱动IC和显示装置的电特性。

公开(公告)号：US20040125313A1

公开(公告)日：2004-07-01

申请号：US10725055

申请日：2003-12-02

申请人： LG.PHILIPS LCD CO., LTD.

发明人： Byoung Ho Lim

IPC分类号： G02F001/1345

CPC分类号： G02F1/136286 ,  G02F1/13458 ,  G02F2001/136231 ,  G02F2001/136236 ,  G02F2001/136295 ,  Y10S438/951

摘要： A method of fabricating a liquid crystal display device includes forming a gate electrode, a gate bus line, and a gate pad on a substrate using a first mask process, forming a gate insulating layer and an active layer on an entire surface of the substrate, forming a first organic material film on an entire surface of the substrate, removing a portion of the first organic material film to expose a first portion of the gate pad, depositing a transparent film on an entire surface of the substrate, patterning the transparent film using a second half-tone mask to form a data bus line, a source electrode, a drain electrode, a pixel electrode, a channel layer, and an ohmic contact layer, exposing portions of the data pad and data bus line using a third mask, forming a second organic material film on an entire surface of the substrate, depositing a low resistance material on the data bus line, coating a passivation film on the substrate, removing the second organic material film using a lift-off process to expose a second portion of the gate pad and a first portions of the data pad.

摘要翻译： 一种制造液晶显示装置的方法包括：使用第一掩模工艺在衬底上形成栅电极，栅极总线和栅极焊盘，在衬底的整个表面上形成栅极绝缘层和有源层， 在所述基板的整个表面上形成第一有机材料膜，去除所述第一有机材料膜的一部分以露出所述栅极焊盘的第一部分，在所述基板的整个表面上沉积透明膜，使用 形成数据总线的第二半色调掩模，源电极，漏电极，像素电极，沟道层和欧姆接触层，使用第三掩模曝光数据焊盘和数据总线的部分， 在所述基板的整个表面上形成第二有机材料膜，在所述数据总线上沉积低电阻材料，在所述基板上涂覆钝化膜，使用电梯o移除所述第二有机材料膜 ff处理以暴露栅极焊盘的第二部分和数据焊盘的第一部分。

公开(公告)号：US20040119929A1

公开(公告)日：2004-06-24

申请号：US10624224

申请日：2003-07-22

申请人： FUJITSU DISPLAY TECHNOLOGIES CORPORATION

发明人： Yoshinori Tanaka ,  Yoji Nagase

IPC分类号： G02F001/1345

CPC分类号： G02F1/13452 ,  G02F1/136204 ,  G02F2001/136254

摘要： There is provided a substrate for a liquid crystal display with which static damage to TFT devices can be prevented and a thin frame can be achieved, a liquid crystal display having the same, and a method of manufacturing the same. Terminal sections to which signals are input from the outside and terminal sections for outputting the signals to driver ICs are constituted by a conductive layer different from gate bus lines and a common wiring. Thus, the gate bus lines can be connected to the common wiring through connection wirings even when the common wiring is provided in a location that is removed at a chamfering step. This makes it possible to prevent TFT devices from being damaged by static electricity up to the chamfering step. There is no increase in steps for manufacturing a TFT substrate. Further, since area limitations are reduced by forming the terminal sections, connection wirings and the common wiring as a plurality of conductive layers, it is easy to lay out wirings on the TFT substrate and design a thin frame at a designing step.

摘要翻译： 提供了一种用于液晶显示器的基板，可以防止对TFT器件的静电损伤并且可以实现薄的框架，其具有相同的液晶显示器及其制造方法。 从外部输入信号的端子部分和用于将信号输出到驱动器IC的端子部分由与栅极总线线路和公共布线不同的导电层构成。 因此，即使当公共布线设置在在倒角步骤处被移除的位置时，也可以通过连接布线将栅极总线连接到公共布线。 这使得可以防止TFT器件在倒角步骤之前被静电损坏。 制造TFT基板的步骤没有增加。 此外，由于通过将端子部分，连接布线和公共布线形成为多个导电层来减小面积限制，因此在设计步骤中容易在TFT基板上布置布线并设计薄框架。

公开(公告)号：US20040105064A1

公开(公告)日：2004-06-03

申请号：US10649581

申请日：2003-08-26

发明人： Takeshi Hagiwara

IPC分类号： G02F001/1345

CPC分类号： G02F1/1345 ,  G02F1/13452 ,  G02F2001/133342

摘要： In an electro-optic device 1, connection to first electrodes 40 of a first transparent substrate 10 extending in one direction from the side, to which signals are inputted, is established through electrical conduction between two substrates in a width-wise central area of the first transparent substrate using first terminals 81. To second electrodes 50 of a second transparent substrate 20 which are routed toward the outer side, signals are directly inputted from second terminals 82. The obliquely routed second electrodes 50 are formed of, e.g., an aluminum alloy film, and slit-like openings are formed in the second electrodes 50 to allow passage of light emitted from a backlight device 9.

摘要翻译： 在电光装置1中，通过在两个基板的宽度方向中心区域之间的导电，建立与输入信号的从一侧向一个方向延伸的第一透明基板10的第一电极40的连接。 第一透明基板使用第一端子81.向第二透明基板20的朝向外侧布线的第二电极50直接从第二端子82输入信号。倾斜布线的第二电极50例如由铝合金 在第二电极50中形成薄膜和狭缝状的开口，以允许从背光装置9发射的光的通过。

公开(公告)号：US20040075800A1

公开(公告)日：2004-04-22

申请号：US10249671

申请日：2003-04-29

发明人： Wen-Jyh Sah ,  Chin-Cheng Chien ,  Hsin-Hung Chen

IPC分类号： G02F001/1345

CPC分类号： G02F1/13452 ,  G02F1/1309 ,  G02F2001/136263

摘要： A liquid crystal display panel includes a first substrate, at least two first printed circuit boards, and at least one repair line. Each of the first printed circuit boards is utilized to output signals to a plurality of first conducting wires in parallel arranged on the first substrate. Additionally, the repair line has a first part located on the first substrate, a second part located on each of the first printed circuit boards, and a third part located on a connecting region between the first printed circuit boards.

摘要翻译： 液晶显示面板包括第一基板，至少两个第一印刷电路板和至少一个修复线。 第一印刷电路板中的每一个用于将信号输出到布置在第一基板上的多个平行的第一导线。 此外，修理线具有位于第一基板上的第一部分，位于每个第一印刷电路板上的第二部分和位于第一印刷电路板之间的连接区域上的第三部分。

公开(公告)号：US20040060666A1

公开(公告)日：2004-04-01

申请号：US10399915

申请日：2003-09-30

发明人： Kenichi Nishino ,  Shinji Kanayama ,  Shinjiro Tsuji ,  Masayuki Ida ,  Tomotaka Nishimoto

IPC分类号： G02F001/1345 ,  B31F005/00 ,  B30B001/00

CPC分类号： G02F1/13452 ,  H01L2924/0002 ,  H01R4/04 ,  H01R12/62 ,  H01R12/7076 ,  H05K1/118 ,  H05K1/189 ,  H05K3/361 ,  H05K13/046 ,  Y10T29/49144 ,  Y10T156/17 ,  Y10T156/1744 ,  H01L2924/00

摘要： The component mounting equipment (30) mounts an FPC board (12) on an LCD board (11). The LCD board (11) has a first electrode section (11b) on one side edge and a second electrode section (11c) on another side edge. The FPC board (12) has a first section (12a) on one side edge and a second section (12b) on other side edge. A first mounting apparatus (31) mounts the first section (12a) on the first electrode section (11b). A second mounting apparatus (32) mounts the second section (12b) on the second electrode section (11c). In the second component mounting apparatus (32), the second section (12b) is separated from the second electrode section (11b) at an ACF supply section (170) and released at a pre-press bonding section (180).

摘要翻译： 组件安装设备（30）将FPC板（12）安装在LCD板（11）上。 LCD板（11）在一个侧边缘上具有第一电极部分（11b）和在另一个侧边缘上具有第二电极部分（11c）。 FPC基板（12）在一侧边缘具有第一部分（12a），在另一侧边缘具有第二部分（12b）。 第一安装装置（31）将第一部分（12a）安装在第一电极部分（11b）上。 第二安装装置（32）将第二部分（12b）安装在第二电极部分（11c）上。 在第二部件安装装置（32）中，第二部分（12b）在ACF供给部分（170）处与第二电极部分（11b）分离，并在预压接合部分（180）处被释放。