JPS59123871A - 大型表示装置 - Google Patents

大型表示装置

Info

Publication number
JPS59123871A
JPS59123871A JP22907882A JP22907882A JPS59123871A JP S59123871 A JPS59123871 A JP S59123871A JP 22907882 A JP22907882 A JP 22907882A JP 22907882 A JP22907882 A JP 22907882A JP S59123871 A JPS59123871 A JP S59123871A
Authority
JP
Japan
Prior art keywords
light source
display device
generating means
light
large display
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.)
Granted
Application number
JP22907882A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0412473B2 (fr
Inventor
二川　良清
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.)
Epson Corp
Original Assignee
Epson Corp
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 Epson Corp filed Critical Epson Corp
Priority to JP22907882A priority Critical patent/JPS59123871A/ja
Publication of JPS59123871A publication Critical patent/JPS59123871A/ja
Publication of JPH0412473B2 publication Critical patent/JPH0412473B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP22907882A 1982-12-29 1982-12-29 大型表示装置 Granted JPS59123871A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22907882A JPS59123871A (ja) 1982-12-29 1982-12-29 大型表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22907882A JPS59123871A (ja) 1982-12-29 1982-12-29 大型表示装置

Publications (2)

Publication Number Publication Date
JPS59123871A true JPS59123871A (ja) 1984-07-17
JPH0412473B2 JPH0412473B2 (fr) 1992-03-04

Family

ID=16886395

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22907882A Granted JPS59123871A (ja) 1982-12-29 1982-12-29 大型表示装置

Country Status (1)

Country Link
JP (1) JPS59123871A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985004505A1 (fr) * 1984-03-28 1985-10-10 Matsushita Electric Industrial Co., Ltd. Affichage a cristaux liquides de grandes dimensions
JPS61138288A (ja) * 1984-12-10 1986-06-25 シャープ株式会社 液晶表示装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985004505A1 (fr) * 1984-03-28 1985-10-10 Matsushita Electric Industrial Co., Ltd. Affichage a cristaux liquides de grandes dimensions
US4874227A (en) * 1984-03-28 1989-10-17 Matsushita Electric Industrial Co., Ltd. Large-sized liquid crystal display
JPS61138288A (ja) * 1984-12-10 1986-06-25 シャープ株式会社 液晶表示装置
JPH0367274B2 (fr) * 1984-12-10 1991-10-22 Sharp Kk

Also Published As

Publication number Publication date
JPH0412473B2 (fr) 1992-03-04

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