Invention Grant
- Patent Title: LED display module
-
Application No.: US15814253Application Date: 2017-11-15
-
Publication No.: US10210795B2Publication Date: 2019-02-19
- Inventor: Jinmo Kim , Keunoh Kim , Junhyung Lim , Huikyeong Noh , Seongbok Yoon , Jinwon Choi , Jimin Her , Younghwan Shin , Kyujin Lee , Sol Han
- Applicant: LUMENS CO., LTD.
- Applicant Address: KR Yongin-si
- Assignee: LUMENS CO., LTD.
- Current Assignee: LUMENS CO., LTD.
- Current Assignee Address: KR Yongin-si
- Agency: Mei & Mark LLP
- Priority: KR10-2017-0000451 20170102; KR10-2017-0021349 20170217; KR10-2017-0033026 20170316
- Main IPC: G09G3/32
- IPC: G09G3/32 ; G02F1/133 ; B41J2/45 ; H01L27/15 ; H01L25/075 ; H04N13/337 ; H05K1/02 ; H01L33/48 ; H01L27/32

Abstract:
An LED display module is disclosed. The LED display module includes a substrate; a plurality of multi-pixel packages arrayed in a matrix with rows and columns, respectively, each of the multi-pixel packages including a package substrate and two or more pixels located on the package substrate and each of the pixels including a red LED chip, a green LED chip, and a blue LED chip; and a driver IC adapted to independently control the pixels of the multi-pixel packages. Anode terminals of the LED chips in the pixels adjacent in the row direction are connected in common to one another such that the pixels are scanned in rows in response to scan signals.
Public/Granted literature
- US20180190184A1 LED DISPLAY MODULE Public/Granted day:2018-07-05
Information query
IPC分类: