公开(公告)号：US09588379B2

公开(公告)日：2017-03-07

申请号：US14249164

申请日：2014-04-09

Applicant: Samsung Display Co., LTD.

Inventor： Min-Wook Park ,  Joo-Hwan Park ,  Jeong-Man Son

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

CPC classification number: G02F1/13394 ,  G02F1/133305

Abstract: A curved liquid crystal display panel includes a first substrate, a liquid crystal layer and a second substrate. The first substrate includes a column spacer fixedly anchored to and protruding therefrom. The second substrate includes a stepless preliminary contact area corresponding to a contact-making free end of the column spacer where the preliminary contact area is part of a larger and also non-stepped area. The second substrate is combined with the first substrate to receive the liquid crystal layer therebetween. The non-stepped area is dimensioned to account for shift of the where the contact-making free end of the column spacer makes contact due to the curvature of the first and second substrates.

Abstract translation: 弯曲的液晶显示面板包括第一基板，液晶层和第二基板。 第一基板包括固定地锚定并从其突出的柱间隔件。 第二基板包括对应于柱间隔件的接触自由端的无级预接触区域，其中初步接触面积是较大和非阶梯区域的一部分。 第二衬底与第一衬底组合以在其间接收液晶层。 非阶梯区域的尺寸设计为考虑到由于第一和第二基板的曲率导致柱间隔件的接触形成自由端接触的位置的偏移。

公开(公告)号：US09275591B2

公开(公告)日：2016-03-01

申请号：US14182784

申请日：2014-02-18

Applicant: Samsung Display Co., Ltd.

Inventor： Nam-Suk Bang ,  Hyun-Sang Cho ,  Joo-Hwan Park ,  Jae-Seob Chung

IPC: G09G3/36

CPC classification number: G09G3/3648 ,  G09G3/3677 ,  G09G3/3696 ,  G09G2330/04

Abstract: A liquid crystal display includes a gate driver including stages, and a clock generator which receives a clock generation control signal, generates a clock signal and a clock bar signal based on one or more of the clock generation control signal, a gate-on voltage and a gate-off voltage, and outputs the clock signal and the clock bar signal to the gate driver. The clock generator includes an overcurrent protector unit which intercepts at least one of the clock signal and the clock bar signal when a voltage level of at least one of the gate-on voltage and the gate-off voltage is greater than a reference level.

Abstract translation: 一种液晶显示器，包括一个包括级的栅极驱动器和一个时钟发生器，其接收时钟产生控制信号，基于时钟产生控制信号，栅极导通电压和栅极导通电压中的一个或多个产生时钟信号和时钟条信号， 一个栅极截止电压，并将时钟信号和时钟条信号输出到栅极驱动器。 时钟发生器包括过电流保护器单元，其在栅极导通电压和栅极截止电压中的至少一个的电压电平大于参考电平时截取时钟信号和时钟条信号中的至少一个。