JPH0635229Y2 - 反射鏡 - Google Patents

反射鏡

Info

Publication number
JPH0635229Y2
JPH0635229Y2 JP1989089970U JP8997089U JPH0635229Y2 JP H0635229 Y2 JPH0635229 Y2 JP H0635229Y2 JP 1989089970 U JP1989089970 U JP 1989089970U JP 8997089 U JP8997089 U JP 8997089U JP H0635229 Y2 JPH0635229 Y2 JP H0635229Y2
Authority
JP
Japan
Prior art keywords
reflecting mirror
lamp
housing
light
liquid crystal
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.)
Expired - Lifetime
Application number
JP1989089970U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0329902U (US20020051482A1-20020502-M00012.png
Inventor
利邦 大塚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Iwasaki Denki KK
Original Assignee
Iwasaki Denki KK
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 Iwasaki Denki KK filed Critical Iwasaki Denki KK
Priority to JP1989089970U priority Critical patent/JPH0635229Y2/ja
Publication of JPH0329902U publication Critical patent/JPH0329902U/ja
Application granted granted Critical
Publication of JPH0635229Y2 publication Critical patent/JPH0635229Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Optical Elements Other Than Lenses (AREA)
JP1989089970U 1989-07-31 1989-07-31 反射鏡 Expired - Lifetime JPH0635229Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989089970U JPH0635229Y2 (ja) 1989-07-31 1989-07-31 反射鏡

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989089970U JPH0635229Y2 (ja) 1989-07-31 1989-07-31 反射鏡

Publications (2)

Publication Number Publication Date
JPH0329902U JPH0329902U (US20020051482A1-20020502-M00012.png) 1991-03-25
JPH0635229Y2 true JPH0635229Y2 (ja) 1994-09-14

Family

ID=31639519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989089970U Expired - Lifetime JPH0635229Y2 (ja) 1989-07-31 1989-07-31 反射鏡

Country Status (1)

Country Link
JP (1) JPH0635229Y2 (US20020051482A1-20020502-M00012.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005266509A (ja) * 2004-03-19 2005-09-29 Sony Corp 画像表示装置
JP2009114563A (ja) * 2007-11-02 2009-05-28 Masahiro Matsuda 靴下

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4329355Y1 (US20020051482A1-20020502-M00012.png) * 1965-11-27 1968-12-02
JPS6354126A (ja) * 1986-08-26 1988-03-08 和光電気株式会社 天ぷら鍋
JPS63140517U (US20020051482A1-20020502-M00012.png) * 1987-03-05 1988-09-16
JPS6429071A (en) * 1987-07-23 1989-01-31 Seiko Epson Corp Projection type display device
JPS6449378A (en) * 1987-08-19 1989-02-23 Seiko Epson Corp Electronic view finder

Also Published As

Publication number Publication date
JPH0329902U (US20020051482A1-20020502-M00012.png) 1991-03-25

Similar Documents

Publication Publication Date Title
EP0846973B1 (en) Light source device of liquid crystal projector
JP3378019B2 (ja) ランプカートリッジ
CN201041610Y (zh) 具有带开口的光屏蔽板的用于保护棒状积分器的结构
US7458697B2 (en) Lamp cooling device and rear projection display apparatus
JPH0635229Y2 (ja) 反射鏡
JP2004012827A (ja) 投射型表示装置
JPH1048747A (ja) 投写形液晶表示装置の冷却装置
JP4240095B2 (ja) 密閉型ランプ装置およびプロジェクター
JP3481219B2 (ja) 光源装置及び該光源装置を用いた投写型表示装置
JP3029983B2 (ja) 透過型オーバーヘッドプロジェクター
JP2001067902A (ja) 照明装置およびプロジェクタ装置
CN220188845U (zh) 一种具有密封散热功能的偏轴投影仪
JP4081988B2 (ja) 表示装置
JP3186791B2 (ja) 照明器具
JP2678818B2 (ja) 液晶プロジェクタ
JPH07104292A (ja) 液晶プロジェクタ
JPH058582Y2 (US20020051482A1-20020502-M00012.png)
JPH0522934Y2 (US20020051482A1-20020502-M00012.png)
JPH0380221A (ja) 液晶プロジェクタ
JPH0427552B2 (US20020051482A1-20020502-M00012.png)
JP2599266Y2 (ja) 液晶プロジェクタ
JPH0410572Y2 (US20020051482A1-20020502-M00012.png)
JPH0718089Y2 (ja) 照明装置
JP4698203B2 (ja) 光源装置及びこれを用いた投写型表示装置
JP2017003705A (ja) 光源冷却装置及びこれを備えた画像投射装置