Invention Application
- Patent Title: THERMAL TREATMENT DEVICE FOR DISPLAY APPARATUS AND THERMAL TREATMENT METHOD USING THE SAME
- Patent Title (中): 用于显示装置的热处理装置和使用其的热处理方法
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Application No.: US14534432Application Date: 2014-11-06
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Publication No.: US20150372259A1Publication Date: 2015-12-24
- Inventor: Jae-Sik Kim , Hyun-Sung Bang , Sung-Soon Im , Ji-Young Choung , Kyu-Hwan Hwang
- Applicant: Samsung Display Co., Ltd.
- Priority: KR10-2014-0075051 20140619
- Main IPC: H01L51/56
- IPC: H01L51/56 ; H05B3/00 ; H01L27/12
Abstract:
A thermal treatment method for a display apparatus includes providing an acceptor substrate on a substrate stage, providing on the acceptor substrate a pattern mask including a transfer layer, irradiating a flash light beam onto the pattern mask from a plurality of flash lamps, and transferring the transfer layer to the acceptor substrate. The plurality of flash lamps are symmetrically provided with respect to the acceptor substrate and are configured to irradiate flash light beams.
Public/Granted literature
- US09560696B2 Thermal treatment device for display apparatus and thermal treatment method using the same Public/Granted day:2017-01-31
Information query
IPC分类:
