GB0414495D0 - Parallax barrier - Google Patents

Parallax barrier

Info

Publication number
GB0414495D0
GB0414495D0 GBGB0414495.2A GB0414495A GB0414495D0 GB 0414495 D0 GB0414495 D0 GB 0414495D0 GB 0414495 A GB0414495 A GB 0414495A GB 0414495 D0 GB0414495 D0 GB 0414495D0
Authority
GB
United Kingdom
Prior art keywords
parallax barrier
parallax
barrier
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.)
Withdrawn
Application number
GBGB0414495.2A
Other versions
GB2415849A (en
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to GB0414495A priority Critical patent/GB2415849A/en
Publication of GB0414495D0 publication Critical patent/GB0414495D0/en
Priority to JP2005188906A priority patent/JP4840962B2/en
Publication of GB2415849A publication Critical patent/GB2415849A/en
Priority to JP2011054838A priority patent/JP5135448B2/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
    • H04N13/31—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using parallax barriers
    • 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
    • G02B30/24—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 involving temporal multiplexing, e.g. using sequentially activated left and right shutters
    • 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
    • G02B30/26—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 autostereoscopic type
    • G02B30/30—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 autostereoscopic type involving parallax barriers
    • G02B30/31—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 autostereoscopic type involving parallax barriers involving active parallax barriers
    • 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
    • H04N13/366—Image reproducers using viewer tracking
    • 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
    • H04N13/398—Synchronisation thereof; Control thereof

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
GB0414495A 2004-06-29 2004-06-29 A switchable liquid crystal parallax barrier Withdrawn GB2415849A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0414495A GB2415849A (en) 2004-06-29 2004-06-29 A switchable liquid crystal parallax barrier
JP2005188906A JP4840962B2 (en) 2004-06-29 2005-06-28 3D display that can be displayed vertically or horizontally
JP2011054838A JP5135448B2 (en) 2004-06-29 2011-03-11 3D display that can be displayed vertically or horizontally

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0414495A GB2415849A (en) 2004-06-29 2004-06-29 A switchable liquid crystal parallax barrier

Publications (2)

Publication Number Publication Date
GB0414495D0 true GB0414495D0 (en) 2004-07-28
GB2415849A GB2415849A (en) 2006-01-04

Family

ID=32800358

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0414495A Withdrawn GB2415849A (en) 2004-06-29 2004-06-29 A switchable liquid crystal parallax barrier

Country Status (1)

Country Link
GB (1) GB2415849A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113518942A (en) * 2018-12-29 2021-10-19 张家港康得新光电材料有限公司 Process for driving a 2D/3D switchable autostereoscopic display device

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100753517B1 (en) 2005-10-12 2007-08-31 엘지전자 주식회사 Method for display 3D images in mobile terminal
JP4957177B2 (en) 2006-01-20 2012-06-20 株式会社デンソー Display device
JP2011069869A (en) 2009-09-24 2011-04-07 Casio Computer Co Ltd Display device, and image control method
JP5167439B1 (en) 2012-02-15 2013-03-21 パナソニック株式会社 Stereoscopic image display apparatus and stereoscopic image display method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4712877A (en) * 1985-01-18 1987-12-15 Canon Kabushiki Kaisha Ferroelectric display panel of varying thickness and driving method therefor
JP2941987B2 (en) * 1990-04-09 1999-08-30 キヤノン株式会社 Liquid crystal display device and driving method thereof
JPH05122733A (en) * 1991-10-28 1993-05-18 Nippon Hoso Kyokai <Nhk> Three-dimensional picture display device
GB2317710A (en) * 1996-09-27 1998-04-01 Sharp Kk Spatial light modulator and directional display
EP1087627A3 (en) * 1999-09-24 2004-02-18 SANYO ELECTRIC Co., Ltd. Autostereoscopic image display device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113518942A (en) * 2018-12-29 2021-10-19 张家港康得新光电材料有限公司 Process for driving a 2D/3D switchable autostereoscopic display device
CN113518942B (en) * 2018-12-29 2023-12-22 张家港康得新光电材料有限公司 Process for driving a 2D/3D switchable autostereoscopic display device

Also Published As

Publication number Publication date
GB2415849A (en) 2006-01-04

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)