Invention Grant
US09130194B2 Donor substrate for transfer and manufacturing method of organic light emitting diode display
有权
用于有机发光二极管显示器的转移和制造方法的供体衬底
- Patent Title: Donor substrate for transfer and manufacturing method of organic light emitting diode display
- Patent Title (中): 用于有机发光二极管显示器的转移和制造方法的供体衬底
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Application No.: US14134568Application Date: 2013-12-19
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Publication No.: US09130194B2Publication Date: 2015-09-08
- Inventor: Yeon-Hwa Lee , Kwan-Hyun Cho , Ji-Young Choung , Joon-Gu Lee , Jin-Baek Choi , Hyun-Sung Bang , Young-Woo Song
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR
- Agency: Knobbe Martens Olson & Bear LLP
- Priority: KR10-2013-0082146 20130712
- Main IPC: H01L51/52
- IPC: H01L51/52 ; H01L27/32 ; H01L51/56 ; C23C14/04
Abstract:
A donor substrate includes: a support layer; a first light absorption layer disposed on the support layer; a buffer layer disposed on the first absorption layer; a second light absorption layer disposed on the buffer layer; and a transfer layer disposed on the second absorption layer, wherein the buffer layer includes a transparent oxide film.
Public/Granted literature
- US20150014643A1 DONOR SUBSTRATE FOR TRANSFER AND MANUFACTURING METHOD OF ORGANIC LIGHT EMITTING DIODE DISPLAY Public/Granted day:2015-01-15
Information query
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