TW338108B - Light shutter projector with a fluorescent screen - Google Patents

Light shutter projector with a fluorescent screen

Info

Publication number
TW338108B
TW338108B TW086114899A TW86114899A TW338108B TW 338108 B TW338108 B TW 338108B TW 086114899 A TW086114899 A TW 086114899A TW 86114899 A TW86114899 A TW 86114899A TW 338108 B TW338108 B TW 338108B
Authority
TW
Taiwan
Prior art keywords
light
fluorescent screen
light shutter
projector
focus lens
Prior art date
Application number
TW086114899A
Other languages
English (en)
Inventor
Do Young-Rag
Park Chang-Joon
Kim Jang-Ho
Bae Jae-Woo
Lee Joon-Bae
Original Assignee
Samsung Display Devices Co 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 Samsung Display Devices Co Ltd filed Critical Samsung Display Devices Co Ltd
Application granted granted Critical
Publication of TW338108B publication Critical patent/TW338108B/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3129—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] scanning a light beam on the display screen
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/60—Projection screens characterised by the nature of the surface
    • G03B21/62—Translucent screens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Liquid Crystal (AREA)
  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
TW086114899A 1996-12-12 1997-10-09 Light shutter projector with a fluorescent screen TW338108B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960064633A KR100222602B1 (ko) 1996-12-12 1996-12-12 형광막을 사용한 반사형 셔터 프로젝터

Publications (1)

Publication Number Publication Date
TW338108B true TW338108B (en) 1998-08-11

Family

ID=19487377

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086114899A TW338108B (en) 1996-12-12 1997-10-09 Light shutter projector with a fluorescent screen

Country Status (6)

Country Link
US (1) US5957560A (zh)
EP (1) EP0851263A3 (zh)
JP (1) JPH10170881A (zh)
KR (1) KR100222602B1 (zh)
CN (1) CN1184949A (zh)
TW (1) TW338108B (zh)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6220730B1 (en) * 1998-07-01 2001-04-24 Light & Sound Design, Ltd. Illumination obscurement device
KR20010075221A (ko) * 1998-09-21 2001-08-09 스크린 테크놀로지 리미티드 평면-패널 디스플레이들을 위한 광학 장치
US6273589B1 (en) * 1999-01-29 2001-08-14 Agilent Technologies, Inc. Solid state illumination source utilizing dichroic reflectors
EP1142033A1 (en) 1999-09-27 2001-10-10 LumiLeds Lighting U.S., LLC A light emitting diode device that produces white light by performing complete phosphor conversion
US6696703B2 (en) 1999-09-27 2004-02-24 Lumileds Lighting U.S., Llc Thin film phosphor-converted light emitting diode device
US6686691B1 (en) 1999-09-27 2004-02-03 Lumileds Lighting, U.S., Llc Tri-color, white light LED lamps
JP3984772B2 (ja) * 2000-03-08 2007-10-03 株式会社日立製作所 液晶表示装置及び液晶表示装置用光源
US6603258B1 (en) 2000-04-24 2003-08-05 Lumileds Lighting, U.S. Llc Light emitting diode device that emits white light
JP5110744B2 (ja) 2000-12-21 2012-12-26 フィリップス ルミレッズ ライティング カンパニー リミテッド ライアビリティ カンパニー 発光装置及びその製造方法
US6844903B2 (en) * 2001-04-04 2005-01-18 Lumileds Lighting U.S., Llc Blue backlight and phosphor layer for a color LCD
US6966655B2 (en) * 2002-10-11 2005-11-22 Sony Corporation Projection type display device
CN1325989C (zh) * 2003-05-13 2007-07-11 示创科技股份有限公司 使用铁电液晶调变器的液晶投影装置
US7090355B2 (en) * 2003-05-19 2006-08-15 Superimaging, Inc. System and method for a transparent color image display utilizing fluorescence conversion of nano particles and molecules
US7537346B2 (en) * 2005-03-03 2009-05-26 Superimaging, Inc. Display having integrated light emitting material
US7976169B2 (en) * 2003-05-14 2011-07-12 Sun Innovations, Inc. Waveguide display
US7452082B2 (en) * 2004-04-19 2008-11-18 Superimaging, Inc. Excitation light emission apparatus
US6987610B2 (en) * 2003-10-23 2006-01-17 Hewlett-Packard Development Company, L.P. Projection screen
EP1680708A4 (en) * 2003-11-03 2008-03-05 Superimaging Inc ELECTROLUMINESCENT MATERIAL INTEGRATED WITH SUBSTRATE SENSIBLY TRANSPARENT
WO2005043233A2 (en) * 2003-11-03 2005-05-12 Superimaging, Inc. Microstructures integrated into a transparent substrate which scatter incident light to display an image
US7213923B2 (en) * 2004-04-19 2007-05-08 Superimaging, Inc. Emission of visible light in response to absorption of excitation light
KR100638619B1 (ko) * 2004-09-23 2006-10-26 삼성전기주식회사 파장변환용 형광체 혼합물과 이를 이용한 백색 발광장치
KR20060082527A (ko) * 2005-01-12 2006-07-19 삼성에스디아이 주식회사 형광체 및 이를 이용한 플라즈마 디스플레이 패널
PT1934652E (pt) 2005-10-04 2012-05-21 Koninkl Philips Electronics Nv Um sistema de projecção de laser com base num ecrã luminescente
KR100924518B1 (ko) * 2008-01-16 2009-11-02 김호기 투명한 적색 형광막 제조방법과 이를 적용한 형광등
KR100924568B1 (ko) * 2008-01-16 2009-10-30 김호기 투명한 녹색 형광막 제조방법 및 이를 적용한 형광등
JP5962103B2 (ja) * 2012-03-21 2016-08-03 カシオ計算機株式会社 蛍光体デバイス、照明装置及びプロジェクタ装置
CN103913934B (zh) * 2013-01-01 2016-09-28 深圳市光峰光电技术有限公司 一种投影装置
CN109477961B (zh) * 2016-07-19 2021-02-26 麦克赛尔株式会社 投射型影像显示装置
JP6880694B2 (ja) * 2016-12-13 2021-06-02 セイコーエプソン株式会社 照明装置及びプロジェクター

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3918803A (en) * 1972-03-30 1975-11-11 Harris Intertype Corp Display of multicolor images using a screen with red, blue and green photoluminescent segments
US4872750A (en) * 1982-07-14 1989-10-10 Nec Home Electronics Ltd. Image projection apparatus
US4714956A (en) * 1982-09-24 1987-12-22 Yin Ronald L Color display apparatus and method therefor
US4737840A (en) * 1983-07-31 1988-04-12 Nec Home Electronics Ltd. Color image projection apparatus with a screen including a shield plate, light-emitting layer and diffusion surface to expand viewing range of bright pictures
JP2914981B2 (ja) * 1988-07-27 1999-07-05 パイオニア株式会社 表示装置
EP0635986B1 (en) * 1989-02-27 2000-05-10 Texas Instruments Incorporated Apparatus and method for digitized video system
GB9020705D0 (en) * 1990-09-22 1990-11-07 Emi Plc Thorn Imaging system
JPH05257110A (ja) * 1992-03-13 1993-10-08 Sharp Corp 投射型液晶表示装置
US5473396A (en) * 1993-09-08 1995-12-05 Matsushita Electric Industrial Co., Ltd. Display apparatus and method of making the same

Also Published As

Publication number Publication date
EP0851263A2 (en) 1998-07-01
JPH10170881A (ja) 1998-06-26
KR19980046310A (ko) 1998-09-15
MX9708224A (es) 1998-06-30
EP0851263A3 (en) 1999-02-03
CN1184949A (zh) 1998-06-17
US5957560A (en) 1999-09-28
KR100222602B1 (ko) 1999-10-01

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