Invention Grant
- Patent Title: Driving circuit, array substrate and display apparatus
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Application No.: US17555455Application Date: 2021-12-19
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Publication No.: US11646574B2Publication Date: 2023-05-09
- Inventor: Longgan Hu , Shanshan Yang , Wenchao Wang , Xiaolong Chen
- Applicant: Fuzhou BOE Optoelectronics Technology Co., Ltd. , BOE TECHNOLOGY GROUP CO., LTD.
- Applicant Address: CN Fujian
- Assignee: Fuzhou BOE Optoelectronics Technology Co., Ltd.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee: Fuzhou BOE Optoelectronics Technology Co., Ltd.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee Address: CN Fujian; CN Beijing
- Agency: Houtteman Law LLC
- Priority: CN 2110346869.1 2021.03.31
- Main IPC: H02H9/00
- IPC: H02H9/00 ; H05K9/00 ; H02H9/04

Abstract:
A driving circuit includes at least one first module, an electrostatic charge/discharge module connected to the first module and a grounding module; each first module includes a driving module, a signal transmission module and a gating module; the signal transmission module is connected to and transmits a driving signal to the driving module; the grounding module is grounded; the gating module is connected with the signal transmission module; the gating module is turned on with its turn-on voltage less than or equal to a voltage of the signal transmission module, or turned off with the turn-on voltage greater than the voltage of the signal transmission module; the turn-on voltage of the gating module is greater than that of the driving module; the charge/discharge module is connected to the gating module and the grounding module, and configured to store charges flowing therethrough and release the charges to the grounding module.
Public/Granted literature
- US20220320855A1 DRIVING CIRCUIT, ARRAY SUBSTRATE AND DISPLAY APPARATUS Public/Granted day:2022-10-06
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