Invention Grant
- Patent Title: Signal receiving circuit and driving method thereof, display panel and display apparatus
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Application No.: US16378201Application Date: 2019-04-08
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Publication No.: US10990784B2Publication Date: 2021-04-27
- Inventor: Qiang Wang , Libin Liu
- 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: McDermott Will & Emery LLP
- Priority: CN201810634515.5 20180620
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G01S7/52 ; G06F3/043

Abstract:
The present disclosure provides a signal receiving circuit and a driving method thereof, a display panel, and a display apparatus. The signal receiving circuit includes a reset circuit having an input terminal connected to a reference signal line for providing a reference voltage signal, a control terminal connected to a reset signal line providing a reset signal, and an output terminal connected to a collection node, the reset circuit being configured to control a voltage of a signal at the collection node under control of the reset signal; and an output circuit having an input terminal connected to the collection node, configured to accumulatively amplify the signal at the collection node and output the amplified signal.
Public/Granted literature
- US20190392188A1 SIGNAL RECEIVING CIRCUIT AND DRIVING METHOD THEREOF, DISPLAY PANEL AND DISPLAY APPARATUS Public/Granted day:2019-12-26
Information query