Invention Grant
- Patent Title: Transferring method, manufacturing method, device and electronic apparatus of micro-LED
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Application No.: US15535683Application Date: 2015-05-21
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Publication No.: US10319697B2Publication Date: 2019-06-11
- Inventor: Quanbo Zou , Zhe Wang
- Applicant: Goertek, Inc.
- Applicant Address: CN Shangdong
- Assignee: Goertek, Inc.
- Current Assignee: Goertek, Inc.
- Current Assignee Address: CN Shangdong
- Agency: Patent Law Works LLP
- International Application: PCT/CN2015/079507 WO 20150521
- International Announcement: WO2016/183844 WO 20161124
- Main IPC: H01L23/00
- IPC: H01L23/00 ; H01L33/00 ; H01L25/075 ; H01L33/62
Abstract:
A transferring method, a manufacturing method, a device and an electronic apparatus of micro-LED. The method for transferring micro-LED, comprises: forming micro-LEDs (202) on a laser-transparent original substrate (201), providing an anisotropic conductive layer (203) on a receiving substrate (204), bringing the micro-LEDs (202) into contact with the anisotropic conductive layer (203) on the receiving substrate (204), irradiating the original substrate (201) with laser from the original substrate side to lift-off the micro-LEDs (202) from the original substrate (201), and processing the anisotropic conductive layer (203), to electrically connect the micro-LEDs (202) with the pads (205′) on the receiving substrate (204).
Public/Granted literature
- US20170338199A1 Transferring Method, Manufacturing Method, Device and Electronic Apparatus of Micro-LED Public/Granted day:2017-11-23
Information query
IPC分类:
