KR920011249A - 레이져화상 표시장치 - Google Patents

레이져화상 표시장치 Download PDF

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Publication number
KR920011249A
KR920011249A KR1019910017968A KR910017968A KR920011249A KR 920011249 A KR920011249 A KR 920011249A KR 1019910017968 A KR1019910017968 A KR 1019910017968A KR 910017968 A KR910017968 A KR 910017968A KR 920011249 A KR920011249 A KR 920011249A
Authority
KR
South Korea
Prior art keywords
image display
laser
laser image
display device
image
Prior art date
Application number
KR1019910017968A
Other languages
English (en)
Inventor
사꾸야 타마다
Original Assignee
오오가 노리오
소니 가부시끼가이샤
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 오오가 노리오, 소니 가부시끼가이샤 filed Critical 오오가 노리오
Publication of KR920011249A publication Critical patent/KR920011249A/ko

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/66Transforming electric information into light information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00Details of colour television systems
    • H04N9/12Picture reproducers
    • H04N9/31Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3129Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] scanning a light beam on the display screen

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Lasers (AREA)

Abstract

내용 없음

Description

레이져화상 표시장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도 내지 제3도는 각각 본 발명에 따른 레이져화상 표시장치의 시예의 구성도.

Claims (1)

  1. 레이져광을 제어하여 컬러화상을 표시하는 레이져화상 표시장치에 있어서, 크립톤 레이져 혹은 아르곤-크립톤 혼합가스 레이져의 발진선 568.2nm와 발진선 647.1nm를 가색혼합하여 화상의 적색광으로 하는 것을 특징으로 하는 레이져화상 표시장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910017968A 1990-11-30 1991-10-12 레이져화상 표시장치 KR920011249A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2338351A JPH04204812A (ja) 1990-11-30 1990-11-30 レーザ画像表示装置
JP90-338351 1990-11-30

Publications (1)

Publication Number Publication Date
KR920011249A true KR920011249A (ko) 1992-06-27

Family

ID=18317334

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910017968A KR920011249A (ko) 1990-11-30 1991-10-12 레이져화상 표시장치

Country Status (5)

Country Link
US (1) US5255082A (ko)
EP (1) EP0488903B1 (ko)
JP (1) JPH04204812A (ko)
KR (1) KR920011249A (ko)
DE (1) DE69119371T2 (ko)

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JP3015201B2 (ja) * 1992-05-06 2000-03-06 キヤノン株式会社 画像形成装置、投射型表示装置並びに光変調装置
FR2694103B1 (fr) * 1992-07-24 1994-08-26 Thomson Csf Projecteur d'images en couleurs.
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EP0884914A1 (en) * 1993-02-03 1998-12-16 Nitor Methods and apparatus for image projection
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US5704700A (en) * 1994-07-25 1998-01-06 Proxima Corporation Laser illuminated image projection system and method of using same
US5517263A (en) * 1994-07-25 1996-05-14 Proxima Corporation Image projection system and method of using same
US5990983A (en) * 1994-09-30 1999-11-23 Laser Power Corporation High resolution image projection system and method employing lasers
US5959702A (en) * 1996-10-04 1999-09-28 Goodman; John Mott Lensless video projector
US6154259A (en) * 1996-11-27 2000-11-28 Photera Technologies, Inc. Multi-beam laser scanning display system with speckle elimination
AU7412898A (en) * 1996-11-27 1998-06-22 Laser Power Corporation Multi beam laser scanning display system
KR100421213B1 (ko) * 1997-06-05 2004-06-24 삼성전자주식회사 대화면레이저영상투사장치
US6067127A (en) * 1997-07-08 2000-05-23 Sony Corporation Method and apparatus for reducing the rotation rate of mirrors in a high resolution digital projection display
US6317170B1 (en) * 1997-09-13 2001-11-13 Samsung Electronics Co., Ltd. Large screen compact image projection apparatus using a hybrid video laser color mixer
DE19805111A1 (de) 1998-02-09 1999-08-19 Ldt Gmbh & Co Vorrichtung zum Ablenken, ihre Verwendung sowie ein Videosystem
US6183092B1 (en) * 1998-05-01 2001-02-06 Diane Troyer Laser projection apparatus with liquid-crystal light valves and scanning reading beam
KR100522671B1 (ko) * 1998-05-30 2006-01-27 삼성에스디아이 주식회사 레이저 음극선관
US6134050A (en) * 1998-11-25 2000-10-17 Advanced Laser Technologies, Inc. Laser beam mixer
DE19857580A1 (de) * 1998-12-14 2000-06-29 Samsung Electronics Co Ltd Großbild-Projektions-Vorrichtung
DE19860017A1 (de) * 1998-12-23 2000-06-29 Ldt Gmbh & Co Vorrichtung für die Projektion eines Videobildes
JP3551058B2 (ja) 1999-01-21 2004-08-04 株式会社日立製作所 投写型画像ディスプレイ装置
US6170953B1 (en) * 1999-03-22 2001-01-09 Samsung Electronics Co., Ltd. Laser video projector for projecting image to a plurality of screens
US6426781B1 (en) * 1999-03-26 2002-07-30 Samsung Electronics Co., Ltd. Laser video projector
US6698900B1 (en) 1999-09-21 2004-03-02 Audio Visual Imagineering, Inc. Reverse projection system for moving imagery
AU2001237168A1 (en) 2000-02-22 2001-09-03 Light Management Group Inc. Acousto-optical switch for fiber optic lines
US6351324B1 (en) 2000-03-09 2002-02-26 Photera Technologies, Inc. Laser imaging system with progressive multi-beam scan architecture
US6567605B1 (en) 2000-08-25 2003-05-20 The Boeing Company Fiber optic projection device
WO2002017547A2 (en) * 2000-08-25 2002-02-28 The Regents Of The University Of California Very-large-scale very-high-resolution multiple-projector tiled display with uniform intensity, color temperature and color balance throughout by use of a single light source for each color; intensity and spectral management in all light paths; and optional fresnel lenses behind each display tile
US7102700B1 (en) * 2000-09-02 2006-09-05 Magic Lantern Llc Laser projection system
JP2002148554A (ja) * 2000-11-03 2002-05-22 Samsung Electronics Co Ltd 光スキャナ及びこれを適用したレーザ映像投射装置並びにその駆動方法
KR100611210B1 (ko) * 2001-03-28 2006-08-09 삼성에스디아이 주식회사 단판식 프로젝션시스템의 광학계
US6594090B2 (en) * 2001-08-27 2003-07-15 Eastman Kodak Company Laser projection display system
EP1461656A2 (en) * 2001-11-06 2004-09-29 Keyotee Apparatus for image projection
US6736514B2 (en) * 2002-06-21 2004-05-18 Eastman Kodak Company Imaging apparatus for increased color gamut using dual spatial light modulators
JP3774715B2 (ja) * 2002-10-21 2006-05-17 キヤノン株式会社 投射型表示装置
US7993285B2 (en) * 2002-11-05 2011-08-09 Boston Scientific Scimed, Inc. Medical device having flexible distal tip
CN100363778C (zh) * 2005-04-21 2008-01-23 精工爱普生株式会社 光扫描装置及图像显示装置
JP4853033B2 (ja) * 2005-04-21 2012-01-11 セイコーエプソン株式会社 光走査装置及び画像表示装置
KR100754190B1 (ko) * 2005-11-03 2007-09-03 삼성전자주식회사 레이저 디스플레이 장치
KR20070080985A (ko) * 2006-02-09 2007-08-14 삼성전자주식회사 레이저 디스플레이 장치
CN101421661B (zh) * 2006-04-12 2010-08-11 松下电器产业株式会社 图像显示装置
US20080219303A1 (en) * 2007-03-02 2008-09-11 Lucent Technologies Inc. Color mixing light source and color control data system
TWI460456B (zh) * 2011-01-21 2014-11-11 Univ Nat Taipei Technology 虛擬視覺化系統
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Also Published As

Publication number Publication date
EP0488903A2 (en) 1992-06-03
DE69119371D1 (de) 1996-06-13
US5255082A (en) 1993-10-19
DE69119371T2 (de) 1996-10-02
JPH04204812A (ja) 1992-07-27
EP0488903B1 (en) 1996-05-08
EP0488903A3 (en) 1992-08-05

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WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid