Invention Application
- Patent Title: DISPLAY MODULE AND DISPLAY APPARATUS HAVING THE SAME
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Application No.: US17677529Application Date: 2022-02-22
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Publication No.: US20220270544A1Publication Date: 2022-08-25
- Inventor: Sangyoung PARK , Jongsu OH , Hoseop LEE , Tetsuya SHIGETA
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Priority: KR10-2021-0023237 20210222,KR10-2021-0047995 20210413
- Main IPC: G09G3/32
- IPC: G09G3/32

Abstract:
A display module and a display apparatus including the same are provided. The display module includes a module substrate; pixels provided on the module substrate; and a micro-pixel controller configured to supply drive currents to the pixels. The micro-pixel controller includes: a first input pad for receiving a power voltage; a second input pad for receiving a data voltage; pixel circuits configured to output the drive currents to the pixels; a control circuit configured to distribute the power voltage and the data voltage to the pixel circuits; a first ESD protection circuit connected to the first input pad and the control circuit through a first voltage line and configured to transmit the power voltage to the control circuit; and a second ESD protection circuit connected to the second input pad and the control circuit through a second voltage line and configured to transmit the data voltage to the control circuit.
Public/Granted literature
- US11929012B2 Display module and display apparatus having the same Public/Granted day:2024-03-12
Information query
IPC分类: