ATE192621T1 - Fernsehgerät mit rückprojektionsbildanzeigesystem - Google Patents

Fernsehgerät mit rückprojektionsbildanzeigesystem

Info

Publication number
ATE192621T1
ATE192621T1 AT96307094T AT96307094T ATE192621T1 AT E192621 T1 ATE192621 T1 AT E192621T1 AT 96307094 T AT96307094 T AT 96307094T AT 96307094 T AT96307094 T AT 96307094T AT E192621 T1 ATE192621 T1 AT E192621T1
Authority
AT
Austria
Prior art keywords
rear projection
inches
television
cabinet
lower cabinet
Prior art date
Application number
AT96307094T
Other languages
English (en)
Inventor
Noriaki Negishi
Hiroshi Horiuchi
Katsuhiro Yamashita
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of ATE192621T1 publication Critical patent/ATE192621T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • 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]
    • H04N9/3141—Constructional details thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
AT96307094T 1995-09-29 1996-09-27 Fernsehgerät mit rückprojektionsbildanzeigesystem ATE192621T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25299495A JP3381181B2 (ja) 1995-09-29 1995-09-29 液晶リアプロジェクションテレビ

Publications (1)

Publication Number Publication Date
ATE192621T1 true ATE192621T1 (de) 2000-05-15

Family

ID=17245025

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96307094T ATE192621T1 (de) 1995-09-29 1996-09-27 Fernsehgerät mit rückprojektionsbildanzeigesystem

Country Status (9)

Country Link
US (1) US5929945A (de)
EP (1) EP0766465B1 (de)
JP (1) JP3381181B2 (de)
KR (1) KR100421205B1 (de)
CN (1) CN1075318C (de)
AT (1) ATE192621T1 (de)
DE (1) DE69608058T2 (de)
PL (1) PL182027B1 (de)
RU (1) RU2180990C2 (de)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6969635B2 (en) * 2000-12-07 2005-11-29 Reflectivity, Inc. Methods for depositing, releasing and packaging micro-electromechanical devices on wafer substrates
JP3659271B2 (ja) * 1995-10-03 2005-06-15 ソニー株式会社 背面投射型映像装置
US6962419B2 (en) 1998-09-24 2005-11-08 Reflectivity, Inc Micromirror elements, package for the micromirror elements, and projection system therefor
JP2001054039A (ja) * 1999-08-06 2001-02-23 Matsushita Electric Ind Co Ltd 投射型テレビジョン受信機
KR20010012043A (ko) * 1999-11-23 2001-02-15 주국문 낙뢰 카운트 장치
US6921174B1 (en) * 2000-01-27 2005-07-26 Thomson Licensing, S.A. Projection television cabinet having a one-piece reference structure
JP2002006394A (ja) * 2000-06-26 2002-01-09 Olympus Optical Co Ltd マルチディスプレイ装置
US7018052B2 (en) * 2000-08-30 2006-03-28 Reflectivity, Inc Projection TV with improved micromirror array
US6565214B1 (en) * 2000-08-31 2003-05-20 Mitsubishi Digital Electronics America, Inc. Enclosure for projection television sets
WO2002023427A2 (en) * 2000-09-12 2002-03-21 3M Innovative Properties Company Systems, methods, and devices for displaying information
US6856459B1 (en) * 2000-12-22 2005-02-15 Cheetah Omni, Llc Apparatus and method for controlling polarization of an optical signal
US7023606B2 (en) * 2001-08-03 2006-04-04 Reflectivity, Inc Micromirror array for projection TV
KR100416001B1 (ko) 2001-08-16 2004-01-24 삼성전자주식회사 디스플레이장치
KR20030022480A (ko) * 2001-09-10 2003-03-17 삼성에스디아이 주식회사 음극선관을 이용한 화상 표시장치
US20030063227A1 (en) * 2001-10-03 2003-04-03 Whitelaw Jeffrey G. Integrated modular projection television system
JP2003274314A (ja) * 2002-03-13 2003-09-26 Seiko Epson Corp リアプロジェクタ、およびその製造方法
JP4583031B2 (ja) * 2002-04-26 2010-11-17 トムソン ライセンシング プロジェクションテレビのための軽量の囲いの方法及び機器
TW549473U (en) * 2003-01-13 2003-08-21 Coretronic Corp Casing structure for rear projection apparatus
US7042622B2 (en) * 2003-10-30 2006-05-09 Reflectivity, Inc Micromirror and post arrangements on substrates
CN1582105B (zh) * 2003-08-04 2010-05-26 三星电子株式会社 显示装置及其方法
FR2861244B1 (fr) * 2003-10-17 2006-01-20 Sagem Appareil de television a projection par l'arriere, et procede pour sa production
CN100375510C (zh) * 2003-12-26 2008-03-12 深圳创维－Rgb电子有限公司 数字光显背投的大反射镜固定装置及方法
US20050168707A1 (en) * 2004-01-30 2005-08-04 Feldpausch Thomas G. Convertible projection assembly and method
EP1743480B1 (de) * 2004-05-04 2008-08-20 Thomson Licensing Struktur zum anbringen einer licht-engine in einer projektionsanzeige
KR100577425B1 (ko) * 2004-05-08 2006-05-08 삼성전자주식회사 프로젝션 텔레비전
WO2005109871A1 (en) * 2004-05-08 2005-11-17 Samsung Electronics Co., Ltd. Projection television
JP2005326434A (ja) * 2004-05-12 2005-11-24 Hitachi Ltd 反射ミラー及びそれを用いた背面投射型映像表示装置
KR20060011335A (ko) * 2004-07-30 2006-02-03 삼성전자주식회사 프로젝션 텔레비전
TWI246327B (en) * 2004-09-10 2005-12-21 Coretronic Corp A modular rear projector and a combination structure used in a rear projector
JP2006098479A (ja) * 2004-09-28 2006-04-13 Orion Denki Kk 背面投写型映像装置
JP2006126436A (ja) 2004-10-28 2006-05-18 Orion Denki Kk 背面投写型映像装置
EP1666966A1 (de) * 2004-12-03 2006-06-07 Corectronic Corporation Modulares Rückprojektionsanzeigesystem mit Isolierplatte
US7429983B2 (en) 2005-11-01 2008-09-30 Cheetah Omni, Llc Packet-based digital display system
TWM291661U (en) * 2005-12-12 2006-06-01 Coretronic Corp Fixing mechanism
JP2007271841A (ja) * 2006-03-31 2007-10-18 Hitachi Ltd 表示装置
JP4316631B2 (ja) * 2007-04-12 2009-08-19 三菱電機株式会社 背面投写型表示装置
JP2009192601A (ja) * 2008-02-12 2009-08-27 Mitsubishi Electric Corp プロジェクションテレビ
JP5473644B2 (ja) * 2010-02-04 2014-04-16 三菱電機株式会社 映像投射装置
JP6860701B2 (ja) * 2018-01-26 2021-04-21 マクセル株式会社 投写型映像表示装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4491872A (en) * 1981-01-26 1985-01-01 Zenith Electronics Corporation Ultra-compact projection television receiver
GB2138160A (en) * 1983-03-11 1984-10-17 Jmc Compak Limited Rear projection display apparatus
JPH05153533A (ja) * 1991-11-29 1993-06-18 Fujitsu General Ltd 投写形デイスプレイ装置
CN2135219Y (zh) * 1992-07-15 1993-06-02 蚌埠市伤残人工艺厂 一种电视投影装置
CN2134762Y (zh) * 1992-08-24 1993-05-26 王立华 电视投影两用机
US5514036A (en) * 1994-08-09 1996-05-07 Macase Of Georgia, Inc. Disk drive within a cabinet, with a filter element structure

Also Published As

Publication number Publication date
KR970019550A (ko) 1997-04-30
US5929945A (en) 1999-07-27
CN1075318C (zh) 2001-11-21
JPH0998357A (ja) 1997-04-08
CN1155812A (zh) 1997-07-30
RU2180990C2 (ru) 2002-03-27
KR100421205B1 (ko) 2004-06-16
PL182027B1 (pl) 2001-10-31
JP3381181B2 (ja) 2003-02-24
PL316329A1 (en) 1997-04-01
DE69608058D1 (de) 2000-06-08
EP0766465A1 (de) 1997-04-02
EP0766465B1 (de) 2000-05-03
DE69608058T2 (de) 2001-01-11

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee