JPH079187Y2 - ビデオプロジェクタ - Google Patents

ビデオプロジェクタ

Info

Publication number
JPH079187Y2
JPH079187Y2 JP1989107440U JP10744089U JPH079187Y2 JP H079187 Y2 JPH079187 Y2 JP H079187Y2 JP 1989107440 U JP1989107440 U JP 1989107440U JP 10744089 U JP10744089 U JP 10744089U JP H079187 Y2 JPH079187 Y2 JP H079187Y2
Authority
JP
Japan
Prior art keywords
video projector
screen
lens
projection
curved surface
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
JP1989107440U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0345586U (ko
Inventor
一雄 木村
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan 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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Priority to JP1989107440U priority Critical patent/JPH079187Y2/ja
Publication of JPH0345586U publication Critical patent/JPH0345586U/ja
Application granted granted Critical
Publication of JPH079187Y2 publication Critical patent/JPH079187Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lenses (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP1989107440U 1989-09-13 1989-09-13 ビデオプロジェクタ Expired - Lifetime JPH079187Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989107440U JPH079187Y2 (ja) 1989-09-13 1989-09-13 ビデオプロジェクタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989107440U JPH079187Y2 (ja) 1989-09-13 1989-09-13 ビデオプロジェクタ

Publications (2)

Publication Number Publication Date
JPH0345586U JPH0345586U (ko) 1991-04-26
JPH079187Y2 true JPH079187Y2 (ja) 1995-03-06

Family

ID=31656132

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989107440U Expired - Lifetime JPH079187Y2 (ja) 1989-09-13 1989-09-13 ビデオプロジェクタ

Country Status (1)

Country Link
JP (1) JPH079187Y2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008029657A1 (fr) * 2006-09-04 2008-03-13 Brother Kogyo Kabushiki Kaisha Dispositif de projection d'image et lentille de projection
JP5363933B2 (ja) * 2009-09-28 2013-12-11 日立コンシューマエレクトロニクス株式会社 投写型映像表示装置
TWI549515B (zh) * 2011-10-18 2016-09-11 揚明光學股份有限公司 車用投影系統
WO2024075228A1 (ja) * 2022-10-05 2024-04-11 日精テクノロジー株式会社 投射光学系

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6221384A (ja) * 1985-07-19 1987-01-29 Matsushita Electric Ind Co Ltd ビデオプロジエクタ

Also Published As

Publication number Publication date
JPH0345586U (ko) 1991-04-26

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