KR101622018B1 - 편광판 및 이를 포함하는 광학표시장치 - Google Patents

편광판 및 이를 포함하는 광학표시장치 Download PDF

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Publication number: KR101622018B1
Authority: KR; South Korea
Prior art keywords: polarizer; coating layer; retardation film; polarizing plate; film
Prior art date: 2014-02-27
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Active

Application number

KR1020140023629A

Other languages

English (en)

Korean (ko)

Other versions

KR20150101841A (ko

Inventor

고문보

김용운

Original Assignee

제일모직주식회사

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2014-02-27

Filing date

2014-02-27

Publication date

2016-05-17

2014-02-27 Application filed by 제일모직주식회사 filed Critical 제일모직주식회사

2014-02-27 Priority to KR1020140023629A priority Critical patent/KR101622018B1/ko

2014-09-19 Priority to CN201480078440.7A priority patent/CN106233171B/zh

2014-09-19 Priority to PCT/KR2014/008756 priority patent/WO2015129978A1/ko

2015-09-04 Publication of KR20150101841A publication Critical patent/KR20150101841A/ko

2016-05-17 Application granted granted Critical

2016-05-17 Publication of KR101622018B1 publication Critical patent/KR101622018B1/ko

Status Active legal-status Critical Current

2034-02-27 Anticipated expiration legal-status Critical

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Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3083—Birefringent or phase retarding elements
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light

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Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Polarising Elements (AREA)

KR1020140023629A 2014-02-27 2014-02-27 편광판 및 이를 포함하는 광학표시장치 Active KR101622018B1 (ko)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
KR1020140023629A KR101622018B1 (ko)	2014-02-27	2014-02-27	편광판 및 이를 포함하는 광학표시장치
CN201480078440.7A CN106233171B (zh)	2014-02-27	2014-09-19	偏光板和包括其的光学显示器件
PCT/KR2014/008756 WO2015129978A1 (ko)	2014-02-27	2014-09-19	편광판 및 이를 포함하는 광학표시장치

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
KR1020140023629A KR101622018B1 (ko)	2014-02-27	2014-02-27	편광판 및 이를 포함하는 광학표시장치

Publications (2)

Publication Number	Publication Date
KR20150101841A KR20150101841A (ko)	2015-09-04
KR101622018B1 true KR101622018B1 (ko)	2016-05-17

Family

ID=54009267

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR1020140023629A Active KR101622018B1 (ko)	2014-02-27	2014-02-27	편광판 및 이를 포함하는 광학표시장치

Country Status (3)

Country	Link
KR (1)	KR101622018B1 (zh)
CN (1)	CN106233171B (zh)
WO (1)	WO2015129978A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR102027566B1 (ko) *	2016-09-30	2019-10-01	삼성에스디아이 주식회사	편광판 및 이를 포함하는 광학표시장치
TWI645976B (zh) *	2016-10-14	2019-01-01	南韓商Ｌｇ化學股份有限公司	抗反射光學濾波器與有機發光元件
CN106952941B (zh) *	2017-05-26	2020-10-09	上海天马有机发光显示技术有限公司	一种显示面板、制作方法及电子设备
JP7072970B2 (ja) *	2017-12-19	2022-05-23	日東電工株式会社	位相差板、光学補償層付偏光板、画像表示装置、およびタッチパネル付き画像表示装置
JP6966315B2 (ja) *	2017-12-19	2021-11-17	日東電工株式会社	位相差フィルム、光学補償層付偏光板、画像表示装置、およびタッチパネル付き画像表示装置
US12235484B2 (en)	2019-09-23	2025-02-25	Lg Chem, Ltd.	Polarizing plate
CN113253377A (zh) *	2021-05-17	2021-08-13	Oppo广东移动通信有限公司	偏光片及其制备方法、显示屏以及电子设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TW200510789A (en) *	2003-08-07	2005-03-16	Nitto Denko Corp	Optical compensation plate, polarizing plate using the same and image display apparatus using the same
JP4618675B2 (ja) *	2005-02-08	2011-01-26	日東電工株式会社	位相差フィルム、偏光素子、液晶パネルおよび液晶表示装置
KR20090101630A (ko) *	2008-03-24	2009-09-29	하이디스 테크놀로지 주식회사	입체영상 액정표시장치용 편광필름
KR20120058887A (ko) *	2010-11-30	2012-06-08	동우 화인켐 주식회사	편광판 및 이의 제조방법
KR20130074667A (ko) *	2011-12-26	2013-07-04	제일모직주식회사	유기발광소자용 편광판 및 이를 포함하는 유기발광소자 표시 장치
KR20130104384A (ko) *	2012-03-14	2013-09-25	동우 화인켐 주식회사	광학부재, 이를 포함하는 편광판 및 입체화상표시장치

2014
- 2014-02-27 KR KR1020140023629A patent/KR101622018B1/ko active Active
- 2014-09-19 CN CN201480078440.7A patent/CN106233171B/zh active Active
- 2014-09-19 WO PCT/KR2014/008756 patent/WO2015129978A1/ko active Application Filing

Also Published As

Publication number	Publication date
CN106233171B (zh)	2019-07-16
WO2015129978A1 (ko)	2015-09-03
CN106233171A (zh)	2016-12-14
KR20150101841A (ko)	2015-09-04

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