JPH0466884U - - Google Patents

Info

Publication number
JPH0466884U
JPH0466884U JP11034690U JP11034690U JPH0466884U JP H0466884 U JPH0466884 U JP H0466884U JP 11034690 U JP11034690 U JP 11034690U JP 11034690 U JP11034690 U JP 11034690U JP H0466884 U JPH0466884 U JP H0466884U
Authority
JP
Japan
Prior art keywords
projection
heat generating
part space
television receiver
optical path
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
JP11034690U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP11034690U priority Critical patent/JPH0466884U/ja
Publication of JPH0466884U publication Critical patent/JPH0466884U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Transforming Electric Information Into Light Information (AREA)
JP11034690U 1990-10-22 1990-10-22 Pending JPH0466884U (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11034690U JPH0466884U (en]) 1990-10-22 1990-10-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11034690U JPH0466884U (en]) 1990-10-22 1990-10-22

Publications (1)

Publication Number Publication Date
JPH0466884U true JPH0466884U (en]) 1992-06-12

Family

ID=31857667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11034690U Pending JPH0466884U (en]) 1990-10-22 1990-10-22

Country Status (1)

Country Link
JP (1) JPH0466884U (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100709420B1 (ko) * 2005-03-10 2007-04-18 엘지전자 주식회사 프로젝션 텔레비전의 투사렌즈 밀폐구조
JP2007535707A (ja) * 2004-04-29 2007-12-06 トムソン ライセンシング 投写型ディスプレイ用ライトボックスバリアシステム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007535707A (ja) * 2004-04-29 2007-12-06 トムソン ライセンシング 投写型ディスプレイ用ライトボックスバリアシステム
KR100709420B1 (ko) * 2005-03-10 2007-04-18 엘지전자 주식회사 프로젝션 텔레비전의 투사렌즈 밀폐구조

Similar Documents

Publication Publication Date Title
US4051535A (en) Magnification of television images
US5206760A (en) Multiprojection apparatus
CN100361518C (zh) 背投射型图像显示装置
CA2284915A1 (en) Autostereoscopic projection system
US4941036A (en) Command sensor in projection display apparatus
US7304690B2 (en) Optical engine of a projection television
CA2103657A1 (en) Optical Element Such as a Rear Projection Screen for an Image Display Device and Method of Producing Same
US3944351A (en) Apparatus for superimposing a plurality of images
JPH0466884U (en])
ATE89670T1 (de) Bildprojektionssystem.
US3128339A (en) Arrangement for film making and producing a television picture signal
JP4003327B2 (ja) プロジェクタの光源アライニング装置
JPS5943748B2 (ja) プラネタリウムの星投映装置の改良
USD250263S (en) Projection lens support enclosure for attachment to a television receiver
JPS623889Y2 (en])
JPH0328883U (en])
JPS6131349Y2 (en])
JPH0419883U (en])
JP2528515Y2 (ja) ビデオプロジエクターのレンズユニツト構造
JPS63124235U (en])
JPH02104333U (en])
JPH0157732U (en])
JP2006201225A (ja) プロジェクタ
JPH03108251U (en])
JPS5350852A (en) Half tone image forming optical system