Invention Grant
- Patent Title: Control board and display device using the same
- Patent Title (中): 控制板和显示设备使用相同
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Application No.: US14155959Application Date: 2014-01-15
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Publication No.: US09280926B2Publication Date: 2016-03-08
- Inventor: Jun-Ho Hwang , Kihyun Pyun , Seung-Woon Shin , Jang-Mi Lee
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: H.C. Park & Associates, PLC
- Priority: KR10-2013-0092183 20130802
- Main IPC: G09G3/36
- IPC: G09G3/36 ; G06F3/038 ; G09G5/00 ; G09G3/20
Abstract:
A control board in a display device includes terminals and a control circuit. The control circuit is configured to output a control signal an image signal through the terminals and to generate a drive voltage in response to a feedback signal, which is fed back to a second terminal of the terminals when a source voltage is applied to a first terminal of the terminals.
Public/Granted literature
- US20150035817A1 CONTROL BOARD AND DISPLAY DEVICE USING THE SAME Public/Granted day:2015-02-05
Information query
IPC分类:
