JPH03633B2 - - Google Patents

Info

Publication number
JPH03633B2
JPH03633B2 JP59080760A JP8076084A JPH03633B2 JP H03633 B2 JPH03633 B2 JP H03633B2 JP 59080760 A JP59080760 A JP 59080760A JP 8076084 A JP8076084 A JP 8076084A JP H03633 B2 JPH03633 B2 JP H03633B2
Authority
JP
Japan
Prior art keywords
skyline
shielding plate
projector
dome
light shielding
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
JP59080760A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60225138A (ja
Inventor
Yoshiaki Takahashi
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.)
Goto Optical Manufacturing Co Ltd
Original Assignee
Goto Optical Manufacturing Co 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 Goto Optical Manufacturing Co Ltd filed Critical Goto Optical Manufacturing Co Ltd
Priority to JP59080760A priority Critical patent/JPS60225138A/ja
Publication of JPS60225138A publication Critical patent/JPS60225138A/ja
Publication of JPH03633B2 publication Critical patent/JPH03633B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Instructional Devices (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Projection Apparatus (AREA)
JP59080760A 1984-04-21 1984-04-21 傾斜型ドームにおけるスカイライン投影装置 Granted JPS60225138A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59080760A JPS60225138A (ja) 1984-04-21 1984-04-21 傾斜型ドームにおけるスカイライン投影装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59080760A JPS60225138A (ja) 1984-04-21 1984-04-21 傾斜型ドームにおけるスカイライン投影装置

Publications (2)

Publication Number Publication Date
JPS60225138A JPS60225138A (ja) 1985-11-09
JPH03633B2 true JPH03633B2 (enrdf_load_stackoverflow) 1991-01-08

Family

ID=13727368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59080760A Granted JPS60225138A (ja) 1984-04-21 1984-04-21 傾斜型ドームにおけるスカイライン投影装置

Country Status (1)

Country Link
JP (1) JPS60225138A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS60225138A (ja) 1985-11-09

Similar Documents

Publication Publication Date Title
US5788355A (en) Projector with projection angle adjusting means
KR100505307B1 (ko) 액정프로젝션장치
JP4309549B2 (ja) マルチディスプレイ装置、マルチディスプレイシステム、マルチディスプレイ装置の調整方法
US4390239A (en) Projection screen
JPH03102702A (ja) アパーチヤ装置
US7703929B2 (en) Edge blending device, light shielding device and multi-projection system
US3030856A (en) Kaleidoscope projecting apparatus
US4859053A (en) Projecting apparatus with spherical screen, more particularly for advertising purposes
KR20030060033A (ko) 회전가변형 스튜디오 무대장치
JPH03633B2 (enrdf_load_stackoverflow)
US2455712A (en) Recording disk for sound and pictures
US2163543A (en) Method of and apparatus for scanning motion picture film
US2323513A (en) Continuous projector
US3262750A (en) Device for motion picture projection by means of a rotating prism provided with shutter
JPH0740999Y2 (ja) ビデオプロジェクタ装置
JPS63259530A (ja) 透過型プロジエクタ
CN104808422B (zh) 一种球幕投影用重叠光路的滤光板及其固定调节装置
JPH0422482Y2 (enrdf_load_stackoverflow)
KR880001937Y1 (ko) 레이저 그래픽용 틸팅미러(Tilting Mirror) 조정장치
JP3020722B2 (ja) 多面プロジェクション装置
US3344706A (en) Optical projector with projection lens adjustment means
JPH0521070Y2 (enrdf_load_stackoverflow)
JP2004069776A (ja) 背面投射型プロジェクタ装置
JPH06339095A (ja) リアプロジェクタ装置
JPH11195304A (ja) 回り灯篭

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees