BR9605092A - Aparelho de projeção de vídeo - Google Patents

Aparelho de projeção de vídeo

Info

Publication number
BR9605092A
BR9605092A BR9605092A BR9605092A BR9605092A BR 9605092 A BR9605092 A BR 9605092A BR 9605092 A BR9605092 A BR 9605092A BR 9605092 A BR9605092 A BR 9605092A BR 9605092 A BR9605092 A BR 9605092A
Authority
BR
Brazil
Prior art keywords
projection device
video projection
video
projection
Prior art date
Application number
BR9605092A
Other languages
English (en)
Inventor
Katsuhiro Yamashita
Akio Suzuki
Taisha Kunori
Noriaki Negishi
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
Publication of BR9605092A publication Critical patent/BR9605092A/pt

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
    • 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
    • G03B21/10—Projectors with built-in or built-on screen
    • 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
    • G03B21/14—Details
    • G03B21/145—Housing details, e.g. position adjustments thereof
    • 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
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • 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
BR9605092A 1995-10-03 1996-10-04 Aparelho de projeção de vídeo BR9605092A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25630995A JP3659271B2 (ja) 1995-10-03 1995-10-03 背面投射型映像装置

Publications (1)

Publication Number Publication Date
BR9605092A true BR9605092A (pt) 1998-07-07

Family

ID=17290878

Family Applications (2)

Application Number Title Priority Date Filing Date
BR9605092A BR9605092A (pt) 1995-10-03 1996-10-04 Aparelho de projeção de vídeo
BRMU7603560-3U BR7603560Y1 (pt) 1995-10-03 1996-10-04 aparelho de projeção de vìdeo.

Family Applications After (1)

Application Number Title Priority Date Filing Date
BRMU7603560-3U BR7603560Y1 (pt) 1995-10-03 1996-10-04 aparelho de projeção de vìdeo.

Country Status (13)

Country Link
US (1) US5860720A (pt)
EP (1) EP0767584B1 (pt)
JP (1) JP3659271B2 (pt)
KR (1) KR100455110B1 (pt)
CN (2) CN100407779C (pt)
BR (2) BR9605092A (pt)
DE (1) DE69628523T2 (pt)
ES (1) ES2198464T3 (pt)
MY (1) MY121903A (pt)
PL (1) PL182028B1 (pt)
RU (1) RU2179376C2 (pt)
SG (1) SG73990A1 (pt)
TW (1) TW406211B (pt)

Families Citing this family (38)

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US6969635B2 (en) * 2000-12-07 2005-11-29 Reflectivity, Inc. Methods for depositing, releasing and packaging micro-electromechanical devices on wafer substrates
DE19711599B4 (de) * 1997-03-20 2009-06-04 Carl Zeiss Surgical Gmbh Beleuchtungseinrichtung
US6962419B2 (en) 1998-09-24 2005-11-08 Reflectivity, Inc Micromirror elements, package for the micromirror elements, and projection system therefor
EP1638342A3 (en) * 1998-10-08 2008-04-23 Minolta Co., Ltd. Projector and lamp unit
JP2000284701A (ja) * 1999-03-31 2000-10-13 Sony Corp 表示装置
US6967633B1 (en) * 1999-10-08 2005-11-22 Semiconductor Energy Laboratory Co., Ltd. Display device
KR20020008903A (ko) * 2000-07-21 2002-02-01 구자홍 엘씨디 프로젝터의 램프 어셈블리
EP1325382A1 (en) * 2000-08-16 2003-07-09 Sony Electronics Inc. Optical arrangement for a rear projection television receiver having reduced depth
GB2402497A (en) * 2000-08-16 2004-12-08 Sony Electronics Inc Optical arrangement for a rear projection television receiver having reduced depth
US7167297B2 (en) * 2000-08-30 2007-01-23 Reflectivity, Inc Micromirror array
US6856459B1 (en) * 2000-12-22 2005-02-15 Cheetah Omni, Llc Apparatus and method for controlling polarization of an optical signal
US6552899B2 (en) * 2001-05-08 2003-04-22 Xybernaut Corp. Mobile computer
KR100490494B1 (ko) * 2001-05-22 2005-05-19 세이코 엡슨 가부시키가이샤 프로젝터
US7023606B2 (en) * 2001-08-03 2006-04-04 Reflectivity, Inc Micromirror array for projection TV
TW549770U (en) * 2002-01-11 2003-08-21 Coretronic Corp Back projection television having independent light system
TW549771U (en) * 2002-01-18 2003-08-21 Coretronic Corp Light path module
KR100443616B1 (ko) * 2002-03-07 2004-08-09 엘지전자 주식회사 엘씨디 프로젝터의 램프냉각장치
TW588908U (en) * 2003-02-12 2004-05-21 Coretronic Corp Facilitating maintenance of rear projection television
US7042622B2 (en) * 2003-10-30 2006-05-09 Reflectivity, Inc Micromirror and post arrangements on substrates
DE10309033A1 (de) * 2003-03-01 2004-09-09 Leica Microsystems Jena Gmbh Optische Messanordnung
US7387424B2 (en) * 2004-01-30 2008-06-17 Hewlett-Packard Development Company, L.P. Replaceable lamp header for positioning a lamp within a reflector assembly
CN1973537A (zh) * 2004-03-31 2007-05-30 汤姆森特许公司 带有前后接线板入口的投影显示器
TWI256252B (en) * 2004-06-18 2006-06-01 Coretronic Corp Modularized rotatable signal control box
TWI246327B (en) * 2004-09-10 2005-12-21 Coretronic Corp A modular rear projector and a combination structure used in a rear projector
KR100607263B1 (ko) 2004-10-08 2006-07-28 엘지전자 주식회사 프로젝션 텔레비전의 하우징
EP1666966A1 (en) * 2004-12-03 2006-06-07 Corectronic Corporation Modular rear projection display with insulated plate
US20070064206A1 (en) * 2005-09-21 2007-03-22 N-Lighten Technologies Rear projection display and assembly method for same
US7429983B2 (en) * 2005-11-01 2008-09-30 Cheetah Omni, Llc Packet-based digital display system
DE102006008589A1 (de) * 2006-02-24 2007-09-06 Carl Zeiss Jena Gmbh Anordnung zur Bilddarstellung in einem Rückprojektions-Fernsehgerät
US7562987B2 (en) * 2006-03-06 2009-07-21 Fakespace Labs, Inc. Complex mirror projection display
WO2007149375A2 (en) * 2006-06-16 2007-12-27 Wavien, Inc. Multi-positional rear projection television
CN102308142A (zh) * 2009-02-13 2012-01-04 夏普株式会社 照明装置、显示装置以及电视接收装置
JP5262830B2 (ja) * 2009-02-26 2013-08-14 セイコーエプソン株式会社 プロジェクター
KR20120130517A (ko) 2011-05-23 2012-12-03 삼성디스플레이 주식회사 러빙 장치
JP2013011878A (ja) 2011-06-01 2013-01-17 Panasonic Corp ランプユニット
US20130077062A1 (en) * 2011-06-21 2013-03-28 Kenneth K. Li Projector system having interchangeable light source modules
WO2013126754A1 (en) * 2012-02-24 2013-08-29 Milestone Av Technologies Llc Mobile interactive presentation and collaboration system
JP2016177061A (ja) * 2015-03-19 2016-10-06 株式会社リコー 画像投射装置及び光源ユニット

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1283590A (en) * 1918-02-14 1918-11-05 Multiscope Corp Folding projection-frame.
US3195025A (en) * 1956-04-25 1965-07-13 Hazeltine Research Inc Magnetic deflection yoke
DE2338832A1 (de) * 1973-07-31 1975-02-13 Braun Ag Beleuchtungssystem fuer projektionsgeraete
CN2087429U (zh) * 1991-02-04 1991-10-30 南方工业设计事务所 两用驱蚊灯
JP2822696B2 (ja) * 1991-06-27 1998-11-11 富士写真フイルム株式会社 ビデオプロジェクタ
EP0523261B1 (de) * 1991-07-15 1994-06-08 Reflecta Gmbh Foto Film Projektion Diaprojektor zur Wand- und Mattscheibenprojektion
JPH05153533A (ja) * 1991-11-29 1993-06-18 Fujitsu General Ltd 投写形デイスプレイ装置
KR940004021A (ko) * 1992-08-27 1994-03-14 형-리에 쉔 가수분해성 수지조성물 및 이것을 함유하는 셀프폴리싱형 도료조성물
US5289287A (en) * 1992-10-29 1994-02-22 North American Philips Corporation Dockable LCD TV projector convertable between front and rear projection
US5580146A (en) * 1992-11-20 1996-12-03 Projectavision, Inc. Rear screen video display system
JPH0749534A (ja) * 1993-08-09 1995-02-21 Sony Corp プロジェクター
US5808704A (en) * 1994-01-17 1998-09-15 Hitachi, Ltd. Rear projection type image display apparatus
KR0133893Y1 (ko) * 1994-11-18 1999-03-20 김광호 액정프로젝터의 램프 결합장치
US5622419A (en) * 1995-01-03 1997-04-22 Prolux Corporation Portable collapsible display and projection apparatus
JP3381181B2 (ja) * 1995-09-29 2003-02-24 ソニー株式会社 液晶リアプロジェクションテレビ

Also Published As

Publication number Publication date
MY121903A (en) 2006-03-31
EP0767584B1 (en) 2003-06-04
PL182028B1 (pl) 2001-10-31
DE69628523D1 (de) 2003-07-10
ES2198464T3 (es) 2004-02-01
DE69628523T2 (de) 2004-04-22
SG73990A1 (en) 2000-07-18
PL316377A1 (en) 1997-04-14
CN1495514A (zh) 2004-05-12
JPH0998359A (ja) 1997-04-08
EP0767584A2 (en) 1997-04-09
EP0767584A3 (en) 1998-03-18
CN1151531A (zh) 1997-06-11
CN100407779C (zh) 2008-07-30
RU2179376C2 (ru) 2002-02-10
KR100455110B1 (ko) 2005-01-13
JP3659271B2 (ja) 2005-06-15
US5860720A (en) 1999-01-19
KR970025089A (ko) 1997-05-30
TW406211B (en) 2000-09-21
BR7603560Y1 (pt) 2009-08-11
CN1149838C (zh) 2004-05-12

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Legal Events

Date Code Title Description
FB34 Technical and formal requirements: requirement - article 34 of industrial property law
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B11M Dismissal: decision cancelled

Free format text: REFERENTE A RPI 1877 DE 26/12/2006 CODIGO DE DESPACHO: 11.2

B15J Others concerning applications: changing of nature

Free format text: MODIFICA A NATUREZA DO PEDIDO DE PATENTE PI 96050926 DE 04/10/1996 PARA MODELO DE UTILIDADE SOB O NUMERO MU 7603560-3.