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公开(公告)号：US09997738B2
公开(公告)日：2018-06-12
申请号：US15332742
申请日：2016-10-24
Applicant: Samsung Display Co., Ltd.
Inventor： Jonghyun Choi , Seungyong Song , Hyangshik Kong , Jangdoo Lee , Suyeon Sim
CPC classification number: H01L51/5253 , H01L27/3244 , H01L51/003 , H01L51/0097 , H01L51/52 , H01L51/56 , H01L2227/323 , H01L2227/326 , H01L2251/5338
Abstract: A method of manufacturing an organic light emitting display apparatus includes: preparing a substrate having a first surface and a second surface opposite to the first surface; forming a through-hole penetrating the substrate from the first surface to the second surface; forming a humidity preventing layer on the substrate; forming a plurality of organic light emitting diodes on the substrate; and removing an organic light emitting diode adjacent to the through-hole from among the plurality of organic light emitting diodes, in which the humidity preventing layer may be formed on the substrate via a sequential vapor infiltration (SVI) process.
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公开(公告)号：US10468629B2
公开(公告)日：2019-11-05
申请号：US16005566
申请日：2018-06-11
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jonghyun Choi , Seungyong Song , Hyangshik Kong , Jangdoo Lee , Suyeon Sim
Abstract: A method of manufacturing an organic light emitting display apparatus includes: preparing a substrate having a first surface and a second surface opposite to the first surface; forming a through-hole penetrating the substrate from the first surface to the second surface; forming a humidity preventing layer on the substrate; forming a plurality of organic light emitting diodes on the substrate; and removing an organic light emitting diode adjacent to the through-hole from among the plurality of organic light emitting diodes, in which the humidity preventing layer may be formed on the substrate via a sequential vapor infiltration (SVI) process.
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公开(公告)号：US20180294436A1
公开(公告)日：2018-10-11
申请号：US16005566
申请日：2018-06-11
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jonghyun Choi , Seungyong Song , Hyangshik Kong , Jangdoo Lee , Suyeon Sim
CPC classification number: H01L51/5253 , H01L27/3244 , H01L51/003 , H01L51/0097 , H01L51/52 , H01L51/56 , H01L2227/323 , H01L2227/326 , H01L2251/5338
Abstract: A method of manufacturing an organic light emitting display apparatus includes: preparing a substrate having a first surface and a second surface opposite to the first surface; forming a through-hole penetrating the substrate from the first surface to the second surface; forming a humidity preventing layer on the substrate; forming a plurality of organic light emitting diodes on the substrate; and removing an organic light emitting diode adjacent to the through-hole from among the plurality of organic light emitting diodes, in which the humidity preventing layer may be formed on the substrate via a sequential vapor infiltration (SVI) process.
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公开(公告)号：US20170149014A1
公开(公告)日：2017-05-25
申请号：US15332742
申请日：2016-10-24
Applicant: Samsung Display Co., Ltd.
Inventor： Jonghyun Choi , Seungyong Song , Hyangshik Kong , Jangdoo Lee , Suyeon Sim
CPC classification number: H01L51/5253 , H01L27/3244 , H01L51/003 , H01L51/0097 , H01L51/52 , H01L51/56 , H01L2227/323 , H01L2227/326 , H01L2251/5338
Abstract: A method of manufacturing an organic light emitting display apparatus includes: preparing a substrate having a first surface and a second surface opposite to the first surface; forming a through-hole penetrating the substrate from the first surface to the second surface; forming a humidity preventing layer on the substrate; forming a plurality of organic light emitting diodes on the substrate; and removing an organic light emitting diode adjacent to the through-hole from among the plurality of organic light emitting diodes, in which the humidity preventing layer may be formed on the substrate via a sequential vapor infiltration (SVI) process.
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