JPS5277699A - Liquid crystal display device for waves projected on wall surface - Google Patents

Liquid crystal display device for waves projected on wall surface

Info

Publication number
JPS5277699A
JPS5277699A JP50154251A JP15425175A JPS5277699A JP S5277699 A JPS5277699 A JP S5277699A JP 50154251 A JP50154251 A JP 50154251A JP 15425175 A JP15425175 A JP 15425175A JP S5277699 A JPS5277699 A JP S5277699A
Authority
JP
Japan
Prior art keywords
liquid crystal
display device
crystal display
wall surface
waves projected
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
JP50154251A
Other languages
Japanese (ja)
Inventor
Yukihiko Taguchi
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha 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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP50154251A priority Critical patent/JPS5277699A/en
Publication of JPS5277699A publication Critical patent/JPS5277699A/en
Pending legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE: Large display is performed with a small size device by performing the display of a display board through projecting to the object existing on the outside of the device.
COPYRIGHT: (C)1977,JPO&Japio
JP50154251A 1975-12-24 1975-12-24 Liquid crystal display device for waves projected on wall surface Pending JPS5277699A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50154251A JPS5277699A (en) 1975-12-24 1975-12-24 Liquid crystal display device for waves projected on wall surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50154251A JPS5277699A (en) 1975-12-24 1975-12-24 Liquid crystal display device for waves projected on wall surface

Publications (1)

Publication Number Publication Date
JPS5277699A true JPS5277699A (en) 1977-06-30

Family

ID=15580124

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50154251A Pending JPS5277699A (en) 1975-12-24 1975-12-24 Liquid crystal display device for waves projected on wall surface

Country Status (1)

Country Link
JP (1) JPS5277699A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS602916A (en) * 1983-06-21 1985-01-09 Seiko Epson Corp Projection type liquid-crystal display device
JPS61198270A (en) * 1985-02-28 1986-09-02 富士通株式会社 Projection type liquid crystal display unit and method and application thereof
JPH0380221A (en) * 1990-03-17 1991-04-05 Casio Comput Co Ltd Liquid crystal projector
JPH03163428A (en) * 1990-10-24 1991-07-15 Casio Comput Co Ltd Lens device for liquid crystal projector
JPH06202106A (en) * 1993-05-01 1994-07-22 Casio Comput Co Ltd Projector device
JPH06281907A (en) * 1993-04-12 1994-10-07 Casio Comput Co Ltd Liquid crystal projector
JPH0749533A (en) * 1994-06-16 1995-02-21 Casio Comput Co Ltd Projector device
JPH0749532A (en) * 1994-06-16 1995-02-21 Casio Comput Co Ltd Projection device
JPH07168179A (en) * 1994-05-31 1995-07-04 Casio Comput Co Ltd Liquid crystal projector
JPH09120099A (en) * 1996-10-21 1997-05-06 Seiko Epson Corp Projection type display device
USRE36725E (en) * 1984-10-22 2000-06-06 Seiko Epson Corporation Projection-type display device
US6219093B1 (en) * 1990-01-05 2001-04-17 Light & Sound Design, Ltd. Method and device for creating a facsimile of an image

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS602916A (en) * 1983-06-21 1985-01-09 Seiko Epson Corp Projection type liquid-crystal display device
USRE36725E (en) * 1984-10-22 2000-06-06 Seiko Epson Corporation Projection-type display device
JPS61198270A (en) * 1985-02-28 1986-09-02 富士通株式会社 Projection type liquid crystal display unit and method and application thereof
JPH0473128B2 (en) * 1985-02-28 1992-11-20 Fujitsu Ltd
US7468711B2 (en) 1990-01-05 2008-12-23 Production Resource Group, L.L.C. Method and device for creating a facsimile of an image
US6919916B2 (en) * 1990-01-05 2005-07-19 Production Resource Group Inc. Method and device for creating a facsimile of an image
US6219093B1 (en) * 1990-01-05 2001-04-17 Light & Sound Design, Ltd. Method and device for creating a facsimile of an image
JPH0380221A (en) * 1990-03-17 1991-04-05 Casio Comput Co Ltd Liquid crystal projector
JPH03163428A (en) * 1990-10-24 1991-07-15 Casio Comput Co Ltd Lens device for liquid crystal projector
JPH06281907A (en) * 1993-04-12 1994-10-07 Casio Comput Co Ltd Liquid crystal projector
JPH06202106A (en) * 1993-05-01 1994-07-22 Casio Comput Co Ltd Projector device
JPH07168179A (en) * 1994-05-31 1995-07-04 Casio Comput Co Ltd Liquid crystal projector
JPH0749532A (en) * 1994-06-16 1995-02-21 Casio Comput Co Ltd Projection device
JPH0749533A (en) * 1994-06-16 1995-02-21 Casio Comput Co Ltd Projector device
JPH09120099A (en) * 1996-10-21 1997-05-06 Seiko Epson Corp Projection type display device

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