JP4389342B2 - 液晶表示照明装置 - Google Patents

液晶表示照明装置 Download PDF

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Publication number
JP4389342B2
JP4389342B2 JP2000110444A JP2000110444A JP4389342B2 JP 4389342 B2 JP4389342 B2 JP 4389342B2 JP 2000110444 A JP2000110444 A JP 2000110444A JP 2000110444 A JP2000110444 A JP 2000110444A JP 4389342 B2 JP4389342 B2 JP 4389342B2
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JP
Japan
Prior art keywords
light
display panel
light guide
display
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
JP2000110444A
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English (en)
Japanese (ja)
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JP2001296596A5 (enExample
JP2001296596A (ja
Inventor
勤 若林
明宏 杉山
信一 塚田
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.)
Nikon Corp
Original Assignee
Nikon 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 Nikon Corp filed Critical Nikon Corp
Priority to JP2000110444A priority Critical patent/JP4389342B2/ja
Priority to US09/832,204 priority patent/US20010033480A1/en
Publication of JP2001296596A publication Critical patent/JP2001296596A/ja
Publication of JP2001296596A5 publication Critical patent/JP2001296596A5/ja
Application granted granted Critical
Publication of JP4389342B2 publication Critical patent/JP4389342B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Indication In Cameras, And Counting Of Exposures (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Light Guides In General And Applications Therefor (AREA)
JP2000110444A 2000-04-12 2000-04-12 液晶表示照明装置 Expired - Lifetime JP4389342B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000110444A JP4389342B2 (ja) 2000-04-12 2000-04-12 液晶表示照明装置
US09/832,204 US20010033480A1 (en) 2000-04-12 2001-04-11 LCD illuminating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000110444A JP4389342B2 (ja) 2000-04-12 2000-04-12 液晶表示照明装置

Publications (3)

Publication Number Publication Date
JP2001296596A JP2001296596A (ja) 2001-10-26
JP2001296596A5 JP2001296596A5 (enExample) 2007-04-12
JP4389342B2 true JP4389342B2 (ja) 2009-12-24

Family

ID=18622955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000110444A Expired - Lifetime JP4389342B2 (ja) 2000-04-12 2000-04-12 液晶表示照明装置

Country Status (1)

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JP (1) JP4389342B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5218061B2 (ja) * 2006-10-06 2013-06-26 株式会社ニコン 回折型表示装置、ファインダ装置およびカメラ

Also Published As

Publication number Publication date
JP2001296596A (ja) 2001-10-26

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