Invention Grant
- Patent Title: Method and apparatus for repairing a display panel
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Application No.: US14510411Application Date: 2014-10-09
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Publication No.: US09685637B2Publication Date: 2017-06-20
- Inventor: Joon-Geol Kim
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Gyeonggi-do
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Gyeonggi-do
- Agency: Knobbe Martens Olson & Bear LLP
- Priority: KR10-2014-0071490 20140612
- Main IPC: H01L21/00
- IPC: H01L21/00 ; H01L51/56 ; C23C16/48 ; H01L27/32
Abstract:
An apparatus and method for repairing a display panel are provided. The apparatus includes a laser emitter that etches a faulty portion of the display panel and a first surrounding portion of the faulty portion by irradiating the faulty portion and the first surrounding portion with a laser and a guide disposed to face the laser emitter and configured to adjust at least one of a temperature of the faulty portion or a temperature of the first surrounding portion.
Public/Granted literature
- US20150364726A1 METHOD AND APPARATUS FOR REPAIRING A DISPLAY PANEL Public/Granted day:2015-12-17
Information query
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