Invention Grant
- Patent Title: GOA circuit supporting random addressing, display device, and method for controlling display
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Application No.: US17226714Application Date: 2021-04-09
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Publication No.: US11355046B2Publication Date: 2022-06-07
- Inventor: Ximeng Guan
- Applicant: Shenzhen Royole Technologies Co., Ltd.
- Applicant Address: CN Shenzhen
- Assignee: Shenzhen Royole Technologies Co., Ltd.
- Current Assignee: Shenzhen Royole Technologies Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Agency: Carter, DeLuca & Farrell LLP
- Agent George Likourezos
- Main IPC: G09G3/20
- IPC: G09G3/20

Abstract:
The GOA circuit includes a plurality of GOA units independent of each other, wherein each of the plurality of GOA units comprises an enable module and a drive module disposed corresponding to the enable module; wherein the enable module includes a row address signal input terminal configured to receive a row address signal, and an enable signal output terminal configured to output an enable signal based on the row address signal; and the drive module includes an enable signal input terminal configured to receive the enable signal output by the enable signal output terminal, and a drive signal output terminal configured to output a drive signal based on the enable signal, wherein the drive signal output terminal is connected to a gate line of a row disposed corresponding to the drive module to transmit the drive signal to the gate line of the row and gate the row.
Public/Granted literature
- US20210225243A1 GOA CIRCUIT, DISPLAY DEVICE, AND METHOD FOR CONTROLLING DISPLAY Public/Granted day:2021-07-22
Information query