WO2011078471A3 - 3d glasses for stereoscopic display device and stereoscopic display device including the same - Google Patents

3d glasses for stereoscopic display device and stereoscopic display device including the same Download PDF

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Publication number
WO2011078471A3
WO2011078471A3 PCT/KR2010/007094 KR2010007094W WO2011078471A3 WO 2011078471 A3 WO2011078471 A3 WO 2011078471A3 KR 2010007094 W KR2010007094 W KR 2010007094W WO 2011078471 A3 WO2011078471 A3 WO 2011078471A3
Authority
WO
WIPO (PCT)
Prior art keywords
eye
image light
area
display device
stereoscopic display
Prior art date
Application number
PCT/KR2010/007094
Other languages
French (fr)
Other versions
WO2011078471A2 (en
Inventor
Dae Hee Lee
Moon-Soo Park
Seung-Hun Chae
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
Priority claimed from KR1020100081049A external-priority patent/KR101040701B1/en
Application filed by Lg Chem, Ltd. filed Critical Lg Chem, Ltd.
Priority to US12/996,241 priority Critical patent/US8228449B2/en
Priority to CN201080058671.3A priority patent/CN102667590B/en
Priority to JP2012545835A priority patent/JP5850434B2/en
Publication of WO2011078471A2 publication Critical patent/WO2011078471A2/en
Publication of WO2011078471A3 publication Critical patent/WO2011078471A3/en

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
    • H04N2213/00—Details of stereoscopic systems
    • H04N2213/008—Aspects relating to glasses for viewing stereoscopic images

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

There are provided 3D glasses for use in a stereoscopic display device including a display panel for emitting right-eye image light and left-eye image light and an optical filter including a first area for adjusting a polarized state of the right-eye image light and a second area for adjusting a polarized state of the left-eye image light, comprising a right-eye area allowing right-eye image light to pass therethrough and a left-eye area allowing left-eye image light to pass therethrough; and compensation films disposed at the right-eye area and the left-eye area to compensate for a phase difference deviation between the first and second areas of the optical filter, wherein a phase difference value of the compensation film provided at the right-eye area and that of the compensation film provided at the left-eye area are different.
PCT/KR2010/007094 2009-12-22 2010-10-15 3d glasses for stereoscopic display device and stereoscopic display device including the same WO2011078471A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/996,241 US8228449B2 (en) 2009-12-22 2010-10-15 3D glasses for stereoscopic display device and stereoscopic display device including the same
CN201080058671.3A CN102667590B (en) 2009-12-22 2010-10-15 3D glasses for stereoscopic display device and stereoscopic display device including the same
JP2012545835A JP5850434B2 (en) 2009-12-22 2010-10-15 3D stereoscopic glasses for stereoscopic video display device and stereoscopic video display device including the same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20090129309 2009-12-22
KR10-2009-0129309 2009-12-22
KR1020100081049A KR101040701B1 (en) 2009-12-22 2010-08-20 Polarized glasses and stereoscopic display device comprising the same
KR10-2010-0081049 2010-08-20

Publications (2)

Publication Number Publication Date
WO2011078471A2 WO2011078471A2 (en) 2011-06-30
WO2011078471A3 true WO2011078471A3 (en) 2011-09-09

Family

ID=44196232

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/007094 WO2011078471A2 (en) 2009-12-22 2010-10-15 3d glasses for stereoscopic display device and stereoscopic display device including the same

Country Status (1)

Country Link
WO (1) WO2011078471A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102331636B (en) * 2011-09-27 2013-05-29 昆山龙腾光电有限公司 Liquid crystal display panel and three-dimensional display device
US9778473B1 (en) 2014-06-20 2017-10-03 Amazon Technologies, Inc. Dark line compensation in polarized three-dimensional viewing
US9977252B1 (en) 2014-06-20 2018-05-22 Amazon Technologies, Inc. Dark line compensation in polarized three-dimensional viewing
CN114137755A (en) * 2021-12-03 2022-03-04 宁波维真显示科技股份有限公司 Electric control oriented 3D film and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006072298A (en) * 2004-08-02 2006-03-16 Nitto Denko Corp Method for manufacturing liquid crystal alignment film, liquid crystal alignment film, optical film and image display device
JP2008170557A (en) * 2007-01-09 2008-07-24 Arisawa Mfg Co Ltd Polarizing spectacles and stereoscopic image display system
KR100967899B1 (en) * 2009-12-04 2010-07-06 주식회사 에프엠디 3d image display device
KR20100085729A (en) * 2009-01-21 2010-07-29 (주)비노시스 Stereoscopic display apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006072298A (en) * 2004-08-02 2006-03-16 Nitto Denko Corp Method for manufacturing liquid crystal alignment film, liquid crystal alignment film, optical film and image display device
JP2008170557A (en) * 2007-01-09 2008-07-24 Arisawa Mfg Co Ltd Polarizing spectacles and stereoscopic image display system
KR20100085729A (en) * 2009-01-21 2010-07-29 (주)비노시스 Stereoscopic display apparatus
KR100967899B1 (en) * 2009-12-04 2010-07-06 주식회사 에프엠디 3d image display device

Also Published As

Publication number Publication date
WO2011078471A2 (en) 2011-06-30

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