WO2012102550A3 - 입체 영상 표시 장치 - Google Patents

입체 영상 표시 장치 Download PDF

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Publication number
WO2012102550A3
WO2012102550A3 PCT/KR2012/000605 KR2012000605W WO2012102550A3 WO 2012102550 A3 WO2012102550 A3 WO 2012102550A3 KR 2012000605 W KR2012000605 W KR 2012000605W WO 2012102550 A3 WO2012102550 A3 WO 2012102550A3
Authority
WO
WIPO (PCT)
Prior art keywords
stereoscopic image
display device
image display
glasses
stereoscopic
Prior art date
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.)
Ceased
Application number
PCT/KR2012/000605
Other languages
English (en)
French (fr)
Other versions
WO2012102550A2 (ko
Inventor
전병건
박문수
김신영
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Chem Ltd
Original Assignee
LG Chem Ltd
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.)
Filing date
Publication date
Application filed by LG Chem Ltd filed Critical LG Chem Ltd
Priority to JP2013550415A priority Critical patent/JP2014509402A/ja
Priority to EP12739523.4A priority patent/EP2669730A4/en
Priority to CN201280006505.8A priority patent/CN103348280B/zh
Publication of WO2012102550A2 publication Critical patent/WO2012102550A2/ko
Publication of WO2012102550A3 publication Critical patent/WO2012102550A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/22—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type
    • G02B30/25—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type using polarisation techniques
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
    • H04N13/337—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using polarisation multiplexing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Liquid Crystal (AREA)

Abstract

본 발명은 입체 영상 표시 장치 및 입체 영상 관찰용 안경에 대한 것이다. 상기 입체 영상 표시 장치 또는 안경에 의하면, 입체 영상의 관찰 시에 좌안용 신호와 우안용 신호의 광특성의 차이를 최소화하고, 소위 크로스토크 현상 등의 악영향 없이 고품질의 입체 영상의 관찰이 가능할 수 있다.
PCT/KR2012/000605 2011-01-25 2012-01-25 입체 영상 표시 장치 Ceased WO2012102550A2 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2013550415A JP2014509402A (ja) 2011-01-25 2012-01-25 立体映像表示装置
EP12739523.4A EP2669730A4 (en) 2011-01-25 2012-01-25 Stereoscopic image display device
CN201280006505.8A CN103348280B (zh) 2011-01-25 2012-01-25 立体影像显示装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20110007440 2011-01-25
KR10-2011-0007440 2011-01-25
KR1020120007310A KR101233895B1 (ko) 2011-01-25 2012-01-25 입체 영상 표시 장치
KR10-2012-0007310 2012-01-25

Publications (2)

Publication Number Publication Date
WO2012102550A2 WO2012102550A2 (ko) 2012-08-02
WO2012102550A3 true WO2012102550A3 (ko) 2012-11-22

Family

ID=46872179

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/000605 Ceased WO2012102550A2 (ko) 2011-01-25 2012-01-25 입체 영상 표시 장치

Country Status (7)

Country Link
US (1) US20120218634A1 (ko)
EP (1) EP2669730A4 (ko)
JP (1) JP2014509402A (ko)
KR (1) KR101233895B1 (ko)
CN (1) CN103348280B (ko)
TW (1) TWI524094B (ko)
WO (1) WO2012102550A2 (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI417584B (zh) * 2011-03-03 2013-12-01 Futis Internat Ltd 微相位差膜之製造方法
KR101556817B1 (ko) * 2011-03-23 2015-10-01 주식회사 엘지화학 입체 영상 표시 장치
JP6161174B2 (ja) * 2012-11-29 2017-07-12 エルジー・ケム・リミテッド 表示装置
TWI490552B (zh) * 2013-08-20 2015-07-01 Sumika Technology Co Ltd 立體顯示裝置
CN104297933A (zh) * 2014-10-14 2015-01-21 联想(北京)有限公司 一种电子设备及眼镜
US10151932B1 (en) * 2017-09-01 2018-12-11 Volfoni R&D Stereoscopic three dimensional projection system using elliptical polarization
US10520772B1 (en) * 2017-12-15 2019-12-31 Facebook Technologies, Llc Self-compensated liquid crystal polymer coatings on curved optical surface
CN110927855A (zh) * 2019-11-15 2020-03-27 浙江怡诚光电科技有限公司 3d显示装置、图样化圆偏光板及制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100091607A (ko) * 2009-02-11 2010-08-19 엘지디스플레이 주식회사 입체 영상의 뷰 제어방법과 이를 이용한 입체 영상표시장치
US20100238097A1 (en) * 2009-03-20 2010-09-23 In-Su Baik 2-D and 3-D switchalbe and multi-full size image dispaly system
US20100289884A1 (en) * 2009-05-15 2010-11-18 Hoon Kang Image display device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3767962B2 (ja) * 1997-02-19 2006-04-19 シャープ株式会社 映像表示システム
JPH11234704A (ja) * 1998-02-10 1999-08-27 Idemitsu Kosan Co Ltd 立体表示装置
GB2331883A (en) * 1997-11-26 1999-06-02 Sharp Kk Dual image viewing system
KR100449879B1 (ko) 2003-08-18 2004-09-22 주식회사 참비전 입체 영상 표시 장치
TW201005311A (en) * 2008-07-23 2010-02-01 Ind Tech Res Inst Test device and method for an SoC test architecture
TWI425257B (zh) * 2008-12-15 2014-02-01 Sony Corp Phase difference element and display device
KR101318443B1 (ko) * 2009-05-29 2013-10-16 엘지디스플레이 주식회사 입체영상 표시장치
JP2011039532A (ja) 2010-09-13 2011-02-24 Sony Corp 画像分離装置
US8687050B2 (en) * 2010-12-02 2014-04-01 Tektronix, Inc. Stereoscopic extinction ratio test pattern

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100091607A (ko) * 2009-02-11 2010-08-19 엘지디스플레이 주식회사 입체 영상의 뷰 제어방법과 이를 이용한 입체 영상표시장치
US20100238097A1 (en) * 2009-03-20 2010-09-23 In-Su Baik 2-D and 3-D switchalbe and multi-full size image dispaly system
US20100289884A1 (en) * 2009-05-15 2010-11-18 Hoon Kang Image display device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2669730A4 *

Also Published As

Publication number Publication date
TWI524094B (zh) 2016-03-01
EP2669730A4 (en) 2017-10-18
TW201245769A (en) 2012-11-16
KR101233895B1 (ko) 2013-02-15
WO2012102550A2 (ko) 2012-08-02
CN103348280B (zh) 2016-06-29
KR20120086274A (ko) 2012-08-02
US20120218634A1 (en) 2012-08-30
EP2669730A2 (en) 2013-12-04
JP2014509402A (ja) 2014-04-17
CN103348280A (zh) 2013-10-09

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