基本信息:
- 专利标题： 액정표시장치
- 专利标题（英）：KR20210040343A - Liquid crystal display device
- 申请号：KR1020210043610 申请日：2021-04-02
- 公开(公告)号：KR1020210040343A 公开(公告)日：2021-04-13
- 发明人： 장대광 , 홍석하 , 김병선 , 이상익
- 申请人： 삼성디스플레이 주식회사
- 申请人地址： , Samsung-ro, Giheung-gu, ...
- 专利权人： 삼성디스플레이 주식회사
- 当前专利权人： 삼성디스플레이 주식회사
- 当前专利权人地址： , Samsung-ro, Giheung-gu, ...
- 代理人： 특허법인 고려
- 主分类号： G09G3/36
- IPC分类号： G09G3/36
摘要：
본발명의일 실시예에따른액정표시장치는복수의게이트신호들및 복수의데이터전압들을제공받고, 복수의프레임들에기반하여영상을표시하는표시패널, 데이터제어신호및 상기프레임들에대응하는복수의수직개시신호들을생성하는타이밍컨트롤러, 각프레임에따른수직개시신호에응답하여복수의게이트신호들을출력하는게이트구동부, 상기데이터제어신호에응답하여상기데이터전압들을생성하는데이터구동부를포함하되, 상기타이밍컨트롤러는상기프레임들에대응하는상기수직개시신호들의활성화시간을서로다르게설정함으로써, 상기프레임들이서로다른주파수를갖도록제어한다.
摘要（英）：
The liquid crystal display according to an embodiment of the present invention receives a plurality of gate signals and a plurality of data voltages, and displays an image based on a plurality of frames, a data control signal, and a display panel corresponding to the frames. A timing controller that generates a plurality of vertical start signals, a gate driver that outputs a plurality of gate signals in response to a vertical start signal according to each frame, and a data driver that generates the data voltages in response to the data control signal, The timing controller controls the frames to have different frequencies by setting different activation times of the vertical start signals corresponding to the frames.
公开/授权文献:
- KR102323772B1 액정표시장치 公开/授权日：2021-11-10
信息查询:
EspacenetIPC结构图谱:
| G | 物理 |
| --G09 | 教育；密码术；显示；广告；印鉴 |
| ----G09G | 使用静态方法显示可变信息的指示装置 |
| ------G09G3/00 | 仅考虑与除阴极射线管以外的目视指示器连接的控制装置和电路 |
| --------G09G3/04 | .用于从许多字符中选取单个字符或用个别的元件组合构成字符来显示单个字符，例如分段 |
| ----------G09G3/22 | ..采用受控制光源 |
| ------------G09G3/36 | ...采用液晶 |