JPH10512684A - 光ディスプレイシステム及び方法、複屈折を使用する能動及び受動ディザリング、カラーイメージ重ね合わせ、及びディスプレイ強調 - Google Patents

光ディスプレイシステム及び方法、複屈折を使用する能動及び受動ディザリング、カラーイメージ重ね合わせ、及びディスプレイ強調

Info

Publication number
JPH10512684A
JPH10512684A JP8514122A JP51412295A JPH10512684A JP H10512684 A JPH10512684 A JP H10512684A JP 8514122 A JP8514122 A JP 8514122A JP 51412295 A JP51412295 A JP 51412295A JP H10512684 A JPH10512684 A JP H10512684A
Authority
JP
Japan
Prior art keywords
light
display
image
optical
pixel
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.)
Pending
Application number
JP8514122A
Other languages
English (en)
Japanese (ja)
Inventor
ジェームズ エル ファーガソン
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.)
Individual
Original Assignee
Individual
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 US08/328,375 external-priority patent/US5537256A/en
Priority claimed from US08/392,055 external-priority patent/US5572341A/en
Priority claimed from US08/398,292 external-priority patent/US5715029A/en
Application filed by Individual filed Critical Individual
Publication of JPH10512684A publication Critical patent/JPH10512684A/ja
Pending legal-status Critical Current

Links

Classifications

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    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
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Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP8514122A 1994-10-25 1995-10-25 光ディスプレイシステム及び方法、複屈折を使用する能動及び受動ディザリング、カラーイメージ重ね合わせ、及びディスプレイ強調 Pending JPH10512684A (ja)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US08/328,375 US5537256A (en) 1994-10-25 1994-10-25 Electronic dithering system using birefrigence for optical displays and method
US08/392,055 US5572341A (en) 1994-10-25 1995-02-22 Electro-optical dithering system using birefringence for optical displays and method
US08/398,292 US5715029A (en) 1994-10-25 1995-03-03 Optical dithering system using birefringence for optical displays and method
US197295P 1995-07-23 1995-07-23
US08/398,292 1995-07-23
US08/328,375 1995-07-23
US60/001,972 1995-07-23
US08/392,055 1995-07-23
PCT/US1995/013722 WO1996012978A1 (en) 1994-10-25 1995-10-25 Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement

Publications (1)

Publication Number Publication Date
JPH10512684A true JPH10512684A (ja) 1998-12-02

Family

ID=27485133

Family Applications (6)

Application Number Title Priority Date Filing Date
JP8514122A Pending JPH10512684A (ja) 1994-10-25 1995-10-25 光ディスプレイシステム及び方法、複屈折を使用する能動及び受動ディザリング、カラーイメージ重ね合わせ、及びディスプレイ強調
JP2000316346A Withdrawn JP2001166739A (ja) 1994-10-25 2000-10-17 光ディスプレイシステム及び方法、複屈折を使用する能動及び受動ディザリング、カラーイメージ重ね合わせ、及び位相統合偏光スイッチを用いるディスプレイ強調
JP2005307447A Withdrawn JP2006126833A (ja) 1994-10-25 2005-10-21 光ディスプレイシステム及び方法、複屈折を使用する能動及び受動ディザリング、カラーイメージ重ね合わせ、及び位相統合偏光スイッチを用いるディスプレイ強調
JP2006281614A Pending JP2007018013A (ja) 1994-10-25 2006-10-16 光ディスプレイシステム及び方法
JP2006281613A Pending JP2007018012A (ja) 1994-10-25 2006-10-16 光ディスプレイシステム及び方法、複屈折を使用する能動及び受動ディザリング、カラーイメージ重ね合わせ、及び位相統合偏光スイッチを用いるディスプレイ強調
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JP2006030588A (ja) * 2004-07-16 2006-02-02 Sharp Corp 画像表示装置
JP2006189833A (ja) * 2004-12-29 2006-07-20 Samsung Electronics Co Ltd 3次元映像ディスプレイ装置
JP2006284647A (ja) * 2005-03-31 2006-10-19 Pioneer Electronic Corp ディスプレイ装置
US8421711B2 (en) 2005-11-01 2013-04-16 The Arizona Board Of Regents On Behalf Of The University Of Arizona Polarization coupling cube-corner retro-reflectors
KR20140085338A (ko) * 2012-12-27 2014-07-07 엘지디스플레이 주식회사 3d 디스플레이 및 디스플레이 구동방법

Families Citing this family (8)

* Cited by examiner, † Cited by third party
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US20060214903A1 (en) * 2003-02-21 2006-09-28 Sanyo Electric Co., Ltd. Light-emitting device and display
JP3909595B2 (ja) 2003-04-23 2007-04-25 セイコーエプソン株式会社 表示装置、及びその調光方法
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Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611389B1 (fr) * 1987-02-27 1989-04-28 Thomson Csf Dispositif imageur matriciel a cristaux liquides a resolution doublee par birefringence
JPH0198383A (ja) * 1987-10-09 1989-04-17 Sony Corp 表示装置
JPH0566501A (ja) * 1991-09-09 1993-03-19 Toshiba Corp 投射型液晶表示装置
JPH05127608A (ja) * 1991-11-01 1993-05-25 Canon Inc 液晶表示装置
JPH06102484A (ja) * 1992-09-18 1994-04-15 Matsushita Electric Ind Co Ltd 空間光変調素子を用いた映像表示方法及び映像表示装置
JPH06160811A (ja) * 1992-11-26 1994-06-07 Sanyo Electric Co Ltd 液晶プロジェクタ
JP3547015B2 (ja) * 1993-01-07 2004-07-28 ソニー株式会社 画像表示装置および画像表示装置の解像度改善方法

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JP2003021869A (ja) * 2001-03-30 2003-01-24 Hewlett Packard Co <Hp> 光バルブプロジェクタ
JP2006030588A (ja) * 2004-07-16 2006-02-02 Sharp Corp 画像表示装置
JP2006189833A (ja) * 2004-12-29 2006-07-20 Samsung Electronics Co Ltd 3次元映像ディスプレイ装置
JP2006284647A (ja) * 2005-03-31 2006-10-19 Pioneer Electronic Corp ディスプレイ装置
US8421711B2 (en) 2005-11-01 2013-04-16 The Arizona Board Of Regents On Behalf Of The University Of Arizona Polarization coupling cube-corner retro-reflectors
KR20140085338A (ko) * 2012-12-27 2014-07-07 엘지디스플레이 주식회사 3d 디스플레이 및 디스플레이 구동방법

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EP0789852A1 (en) 1997-08-20
JP2007018012A (ja) 2007-01-25

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