Invention Application
- Patent Title: DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME
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Application No.: US17686430Application Date: 2022-03-04
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Publication No.: US20220302204A1Publication Date: 2022-09-22
- Inventor: Kenichi TAKEMASA
- Applicant: Japan Display Inc.
- Applicant Address: JP Tokyo
- Assignee: Japan Display Inc.
- Current Assignee: Japan Display Inc.
- Current Assignee Address: JP Tokyo
- Priority: JP2021-046568 20210319
- Main IPC: H01L27/15
- IPC: H01L27/15 ; H01L27/12 ; H01L33/62

Abstract:
A method for manufacturing a display device includes forming a drive circuit to drive an LED element on an insulating substrate; forming a light absorbing layer on the drive circuit; forming an insulating layer covering the light absorbing layer; forming a connecting electrode electrically connected to the drive circuit; arranging the LED element so that the connecting electrode is in contact with a terminal electrode of the LED element; and bonding the connecting electrode and the terminal electrode by irradiating laser light through a semiconductor layer of the LED element to the light absorbing layer.
Public/Granted literature
- US12261194B2 Display device and method for manufacturing the same Public/Granted day:2025-03-25
Information query
IPC分类: