公开(公告)号：KR20070102258A

公开(公告)日：2007-10-18

申请号：KR20060034166

申请日：2006-04-14

Applicant: LG PHILIPS LCD CO LTD

Inventor： LEE TAE HYUNG ,  SHIN SE JONG ,  KIM BONG CHUL ,  JEON HONG MYEONG ,  PARK JUN KYU

IPC: G02F1/1335

CPC classification number: G02F1/1333 ,  G02F1/1335 ,  G02F1/136209 ,  G02F2001/136222

Abstract: A color filter substrate for a liquid crystal display apparatus and a method for manufacturing the same are provided to form a color filter layer uniformly and provide a uniform color filter surface, thereby implementing a simple manufacturing process without forming a flat film and implementing a superior color image. A color filter substrate for a liquid crystal display apparatus comprises the following units: a black matrix(152), which is formed in a transparent insulation substrate(151), for defining a pixel area; and a color filter(153) which is formed by line drop of ink in an upper part of the black matrix and the pixel area using an ink jet method. The ink which is dropped in the upper part of the black matrix and the pixel area is dropped all over the substrate area according to the same unit pixel lines.

Abstract translation: 提供一种用于液晶显示装置的滤色器基板及其制造方法，以均匀地形成滤色器层并提供均匀的滤色器表面，从而实现简单的制造工艺而不形成平坦的膜并实现优异的颜色 图片。 用于液晶显示装置的滤色器基板包括以下单元：形成在透明绝缘基板（151）中的用于限定像素区域的黑矩阵（152）; 以及通过使用喷墨法在黑矩阵的上部和像素区域中的墨滴的线滴形成的滤色器（153）。 根据相同的单位像素线，落在黑矩阵的上部的墨水和像素区域全部落在基板区域上。

公开(公告)号：KR20070102251A

公开(公告)日：2007-10-18

申请号：KR20060034154

申请日：2006-04-14

Applicant: LG PHILIPS LCD CO LTD

Inventor： SHIN SE JONG ,  KIM BONG CHUL ,  LEE TAE HYUNG ,  JEON HONG MYEONG ,  PARK JUN KYU

IPC: G02F1/1335

CPC classification number: G02F1/133512 ,  G02F1/133514

Abstract: A color filter substrate for a liquid crystal display apparatus and a method for manufacturing the same are provided to protect overflow of more than predetermined portion in a color photo resist or ink by an overflow protecting unit with wall shape, thereby protecting color mixing of the color photo resist or ink. A color filter substrate for a liquid crystal display apparatus comprises the following units: a black matrix(152), which is formed in a transparent insulation substrate, for defining a pixel area; and a color filter(153), which is formed in the pixel area, for implementing RGB color. An overflow protecting unit for protecting overflows which happen when the color filter is formed is formed in a predetermined area of black matrix surface. The color filter is formed using a color photo resist in which a pigment is included.

Abstract translation: 提供了一种用于液晶显示装置的滤色器基板及其制造方法，以通过具有壁形的溢流保护单元来保护彩色光致抗蚀剂或墨水中超过预定部分的溢出，从而保护颜色的混色 抗光蚀剂或油墨。 一种用于液晶显示装置的滤色器基板，包括以下单元：形成在透明绝缘基板中的用于限定像素区域的黑矩阵（152） 以及形成在像素区域中的用于实现RGB颜色的滤色器（153）。 用于保护在形成滤色器时发生的溢流的溢流保护单元形成在黑矩阵表面的预定区域中。 滤色器使用其中包含颜料的彩色光致抗蚀剂形成。

公开(公告)号：JP2006323393A

公开(公告)日：2006-11-30

申请号：JP2006139443

申请日：2006-05-18

Applicant: LG PHILIPS LCD CO LTD

Inventor： KOO KYO-YONG ,  KIM MIN-JOO ,  KIM BONG CHUL ,  KIM JEONG HYUN ,  SEO HYEON JIN ,  SHIN SE JONG ,  LEE MYUNG HO ,  LEE SEUNG HYUN

IPC: G02F1/1339

Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display preventing movement of a spacer maintaining a cell gap between substrates by external pressure and light leakage due to positional change of the spacer by forming the spacer in a polyhedron shape having a surface treatment layer to reinforce a contact area and adhesive force to the substrates, and to provide its manufacturing method. SOLUTION: The liquid crystal display includes a first substrate comprising gate lines, data lines substantially intersecting the gate lines and a first alignment layer, a second substrate stuck to the first substrate opposite to each other and comprising a color filter layer and a second alignment layer and the polyhedric spacer maintaining the cell gap between the first and the second substrates. The spacer includes the surface treatment layer which is bonded to at least either one of the first and the second alignment layers to reinforce the adhesive force. COPYRIGHT: (C)2007,JPO&INPIT

公开(公告)号：JP2007286591A

公开(公告)日：2007-11-01

申请号：JP2006339023

申请日：2006-12-15

Applicant: Lg Philips Lcd Co Ltd ,  エルジー フィリップス エルシーディー カンパニー リミテッド

Inventor： SHIN SE JONG ,  KIM BONG CHUL ,  LEE TAE HYUNG ,  JEON HONG MYEONG ,  PARK JUN KYU

IPC: G02B5/20 ,  G02F1/1335

CPC classification number: G02F1/133516 ,  G02F1/133512

Abstract: PROBLEM TO BE SOLVED: To provide a color filter substrate for liquid crystal display device and a manufacturing method of the color filter substrate for liquid crystal display device capable of easily forming a black matrix and a black matrix barrier. SOLUTION: The color filter substrate for liquid crystal display device comprises a black matrix which is formed on a transparent insulating substrate and demarcates a pixel region, a black matrix barrier formed of a transparent photosensitive material on the black matrix and a color filter which is formed on the pixel region. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供一种用于液晶显示装置的滤色器基板和能够容易地形成黑矩阵和黑矩阵屏障的液晶显示装置的滤色器基板的制造方法。 解决方案：用于液晶显示装置的滤色器基板包括黑色矩阵，其形成在透明绝缘基板上并且划分像素区域，由黑色矩阵上的透明感光材料形成的黑矩阵势垒和滤色器 其形成在像素区域上。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2006350306A

公开(公告)日：2006-12-28

申请号：JP2006131311

申请日：2006-05-10

Applicant: LG PHILIPS LCD CO LTD

Inventor： YOON SUNG HOE ,  SHIN SE JONG ,  KIM BONG CHUL ,  LEE SEUNG HYUN ,  KOO KYO YONG ,  SEO HYEON JIN ,  KWON DHANG

IPC: G02F1/1339 ,  G02F1/1368

Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display panel capable of preventing a ball spacer from moving, and to provide a method of fabricating the same. SOLUTION: A liquid crystal display panel includes an upper substrate, a lower substrate facing the upper substrate, gate lines and data lines crossing each other on the lower substrate, pixel electrodes formed in pixel areas defined at intersections of the gate lines and data lines, a dummy source/drain electrode pattern over the gate lines, and a ball spacer which is put in the dummy source/drain electrode pattern and maintains a cell gap between the upper substrate and the lower substrate. COPYRIGHT: (C)2007,JPO&INPIT