公开(公告)号：US20130155536A1

公开(公告)日：2013-06-20

申请号：US13665626

申请日：2012-10-31

Applicant: Samsung Display Co., Ltd.

Inventor： Sun-Young CHANG ,  Sang-Hun LEE ,  Yui-Ku LEE ,  Chul HUH

IPC: G02B5/23 ,  G03F7/031 ,  G02B5/22 ,  G03F7/027

CPC classification number: G02B5/223 ,  G03F7/0007 ,  G03F7/105

Abstract: A photoresist composition for manufacturing a color filter, the photoresist composition includes a first red colorant and a yellow colorant represented by Chemical Formula 1, wherein R1 and R2 each independently represent a C1 to C10 alkyl group, wherein A1, A2, A3, and A4 each independently represent a C1 to C10 alkyl group, —CN, —PO3H2, —C(O)OH, or a hydrogen atom, m is an integer of 1 to 10, and optionally wherein at least one —CH2— of R1 and R2 if present is independently replaced with —O—, —C(O)—, —C(O)O—, or —OC(O)—.

Abstract translation: 用于制造滤色器的光致抗蚀剂组合物，光致抗蚀剂组合物包括第一红色着色剂和由化学式1表示的黄色着色剂，其中R1和R2各自独立地表示C1至C10烷基，其中A1，A2，A3和A4 各自独立地表示C1至C10烷基，-CN，-PO3H2，-C（O）OH或氢原子，m为1至10的整数，并且任选地，其中R1和R2的至少一个-CH2- 如果存在独立地被-O - ， - C（O） - ， - C（O）O-或-OC（O） - 取代。

公开(公告)号：US20150187296A1

公开(公告)日：2015-07-02

申请号：US14522275

申请日：2014-10-23

Applicant: Samsung Display Co., Ltd.

Inventor： Sang-Hun LEE ,  Seong-Hyun GO ,  Young-Ju KIM ,  Jun-Yong AHN ,  Jeong-Oh JIN

IPC: G09G3/36

CPC classification number: G09G3/3614 ,  G09G3/3607 ,  G09G3/3648 ,  G09G2310/0205 ,  G09G2310/0251 ,  G09G2310/08

Abstract: A method of driving a display panel includes sequentially driving a first gate line and a second gate line of a display panel during an N-th frame to charge data signals to first row pixels electrically connected to the first gate line and the second gate line, sequentially driving a third gate line and a fourth gate line of the display panel during the N-th frame to charge the data signals to second row pixels electrically connected to the third gate line and the fourth gate line, sequentially driving the second gate line and the first gate line during an (N+1)-th frame to charge the data signals to the first row pixels, and sequentially driving the fourth gate line and the third gate line during the (N+1)-th frame to charge the data signals to the second row pixels. Thus, display quality of a display apparatus may be improved.

Abstract translation: 一种驱动显示面板的方法包括在第N帧期间顺序驱动显示面板的第一栅极线和第二栅极线，以将数据信号充电到与第一栅极线和第二栅极线电连接的第一行像素， 在第N帧期间顺序地驱动显示面板的第三栅极线和第四栅极线，以将数据信号充电到与第三栅极线和第四栅极线电连接的第二行像素，依次驱动第二栅极线和 在第（N + 1）帧期间的第一栅极线，以将数据信号充电到第一行像素，并且在第（N + 1）帧期间顺序驱动第四栅极线和第三栅极线， 数据信号到第二行像素。 因此，可以提高显示装置的显示质量。

公开(公告)号：US20150017869A1

公开(公告)日：2015-01-15

申请号：US14497626

申请日：2014-09-26

Applicant: Samsung Display Co., Ltd.

Inventor： Se-Ah KWON ,  Sang-Hun LEE ,  Gwan-Soo KIM ,  Yui-Ku LEE

IPC: G02F1/1339 ,  G02F1/1333 ,  G02F1/1335 ,  G03F7/00

CPC classification number: G02F1/13394 ,  G02F1/1333 ,  G02F1/133512 ,  G02F2001/13396 ,  G02F2001/136236 ,  G03F7/0005

Abstract: A display substrate includes a substrate on which a first pixel area including a first light-blocking region, and a second pixel area adjacent to the first pixel area and including a second light-blocking region are defined, an insulating layer in the first and second light-blocking regions, a black matrix pattern layer on the insulating layer, a first column spacer in the first light-blocking region and protruding from the black matrix pattern layer, and a second column spacer in the second light-blocking region and protruding from the black matrix pattern layer. A height of a top surface of the first column spacer is different from a height of a top surface of the second column spacer, where the heights are taken with respect to the substrate.

Abstract translation: 显示基板包括：基板，其上限定了包括第一遮光区域的第一像素区域和与第一像素区域相邻并包括第二遮光区域的第二像素区域，第一和第二像素区域中的绝缘层 遮光区域，绝缘层上的黑矩阵图案层，第一遮光区域中的第一列间隔物和从黑矩阵图案层突出的第一列间隔物，以及第二遮光区域中的第二列间隔物， 黑矩阵图案层。 第一列间隔件的顶表面的高度不同于第二柱间隔件的顶表面的高度，其中相对于基底取高度。