Invention Grant
- Patent Title: Display driving circuit and frequency correction method of display driving circuit
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Application No.: US17550430Application Date: 2021-12-14
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Publication No.: US11694598B2Publication Date: 2023-07-04
- Inventor: Hyeong Seok Kim
- Applicant: LX Semicon Co., Ltd.
- Applicant Address: KR Daejeon
- Assignee: LX SEMICON CO., LTD.
- Current Assignee: LX SEMICON CO., LTD.
- Current Assignee Address: KR Daejeon
- Agency: Rothwell, Figg, Ernst & Manbeck, P.C.
- Priority: KR 20200179027 2020.12.18
- Main IPC: G09G3/20
- IPC: G09G3/20 ; G09G5/00
Abstract:
Disclosed are a display driving circuit and a frequency correction method of the display driving circuit, capable of quickly correcting a frequency change of a clock signal when a display device is driven at a low scan rate.
Public/Granted literature
- US20220198988A1 Display Driving Circuit and Frequency Correction Method of Display Driving Circuit Public/Granted day:2022-06-23
Information query
