Invention Grant
- Patent Title: OLED inverting circuit and display panel
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Application No.: US14526505Application Date: 2014-10-28
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Publication No.: US09679514B2Publication Date: 2017-06-13
- Inventor: Tong Wu , Dong Qian
- Applicant: Shanghai Tianma AM-OLED Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
- Applicant Address: CN Shanghai CN Shenzhen
- Assignee: SHANGHAI TIANMA AM-OLED CO., LTD.,TIANMA MICRO-ELECTRONICS CO., LTD.
- Current Assignee: SHANGHAI TIANMA AM-OLED CO., LTD.,TIANMA MICRO-ELECTRONICS CO., LTD.
- Current Assignee Address: CN Shanghai CN Shenzhen
- Agency: Anova Law Group, PLLC
- Priority: CN201410309278 20140630
- Main IPC: G09G3/32
- IPC: G09G3/32 ; G09G3/3225 ; G09G3/36 ; G09G3/3266

Abstract:
An inverting circuit is disclosed. The inverting circuit includes a pull-up unit including first, second, and third terminals. The first terminal receives a first control signal, and the third terminal is connected to a signal output terminal and outputs a first level signal. The inverting circuit also includes a pull-down unit including fourth, fifth, and sixth terminals. The fourth terminal is connected to the second terminal of the pull-up unit, and the fifth terminal receives a second control signal. In addition, the sixth terminal is connected to the signal output terminal and outputs a second level signal. The inverting circuit also includes a first capacitor, connected to the second terminal of the pull-up unit and the fourth terminal of the pull-down unit, and to the third terminal of the pull-up unit and the sixth terminal of the pull-down unit.
Public/Granted literature
- US20150379926A1 OLED INVERTING CIRCUIT AND DISPLAY PANEL Public/Granted day:2015-12-31
Information query
IPC分类: