Invention Grant
- Patent Title: Cilia-assisted transfer printing of electronic devices
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Application No.: US15288420Application Date: 2016-10-07
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Publication No.: US10014473B2Publication Date: 2018-07-03
- Inventor: Heung Cho Ko , Jongwon Yoon , Yunkyung Jeong , Seonggwang Yoo , Heeje Kim , Youngkyu Hwang
- Applicant: GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
- Applicant Address: KR Gwangju
- Assignee: GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
- Current Assignee: GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
- Current Assignee Address: KR Gwangju
- Agency: Hauptman Ham, LLP
- Priority: KR10-2015-0140859 20151007
- Main IPC: H01L51/00
- IPC: H01L51/00 ; B32B5/02 ; B41M5/382

Abstract:
The present disclosure relates a method for transfer printing of an electronic device comprising: forming a sacrificial layer on a handling substrate; forming a protective layer on the sacrificial layer; forming a polymer substrate on the protective layer; forming a pattern on the polymer substrate, and forming a ciliary adhesive rod on the sides of the polymer substrate; forming a supportive layer on the polymer substrate on which the adhesive rod is formed; and removing the sacrificial layer and the protective layer, and transfer printing the electronic device onto an object to-be-printed, while dissolving the to supportive layer.
Public/Granted literature
- US20170162791A1 CILIA-ASSISTED TRANSFER PRINTING OF ELCTRONIC DEVICES Public/Granted day:2017-06-08
Information query
IPC分类: