Invention Grant
- Patent Title: Digital to analog converter circuit, display panel and display device
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Application No.: US15736732Application Date: 2017-07-03
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Publication No.: US10277245B2Publication Date: 2019-04-30
- Inventor: Tangxiang Wang
- Applicant: BOE TECHNOLOGY GROUP CO., LTD.
- Applicant Address: CN Beijing
- Assignee: BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee: BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee Address: CN Beijing
- Agency: Womble Bond Dickinson (US) LLP
- Priority: CN201610669446 20160815
- International Application: PCT/CN2017/091426 WO 20170703
- International Announcement: WO2018/032891 WO 20180222
- Main IPC: H03M1/76
- IPC: H03M1/76 ; G09G3/3208
Abstract:
A digital to analog converter circuit, a display panel and a display device are provided. The digital to analog converter circuit includes a voltage dividing unit, a first segmenting unit, a second segmenting unit and a third segmenting unit.
Public/Granted literature
- US20180358978A1 DIGITAL TO ANALOG CONVERTER CIRCUIT, DISPLAY PANEL AND DISPLAY DEVICE Public/Granted day:2018-12-13
Information query
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