JP4812156B2 - 液晶表示照明装置 - Google Patents

液晶表示照明装置 Download PDF

Info

Publication number
JP4812156B2
JP4812156B2 JP2000119060A JP2000119060A JP4812156B2 JP 4812156 B2 JP4812156 B2 JP 4812156B2 JP 2000119060 A JP2000119060 A JP 2000119060A JP 2000119060 A JP2000119060 A JP 2000119060A JP 4812156 B2 JP4812156 B2 JP 4812156B2
Authority
JP
Japan
Prior art keywords
light
liquid crystal
display panel
display
crystal 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.)
Expired - Fee Related
Application number
JP2000119060A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001305539A5 (https=
JP2001305539A (ja
Inventor
勤 若林
明宏 杉山
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 JP2000119060A priority Critical patent/JP4812156B2/ja
Priority to US09/832,204 priority patent/US20010033480A1/en
Publication of JP2001305539A publication Critical patent/JP2001305539A/ja
Publication of JP2001305539A5 publication Critical patent/JP2001305539A5/ja
Application granted granted Critical
Publication of JP4812156B2 publication Critical patent/JP4812156B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Indication In Cameras, And Counting Of Exposures (AREA)
  • Liquid Crystal (AREA)
  • Planar Illumination Modules (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Optical Elements Other Than Lenses (AREA)
JP2000119060A 2000-04-12 2000-04-20 液晶表示照明装置 Expired - Fee Related JP4812156B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000119060A JP4812156B2 (ja) 2000-04-20 2000-04-20 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
JP2000119060A JP4812156B2 (ja) 2000-04-20 2000-04-20 液晶表示照明装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010188189A Division JP5056922B2 (ja) 2010-08-25 2010-08-25 表示装置、ファインダユニット及び撮像装置

Publications (3)

Publication Number Publication Date
JP2001305539A JP2001305539A (ja) 2001-10-31
JP2001305539A5 JP2001305539A5 (https=) 2007-05-10
JP4812156B2 true JP4812156B2 (ja) 2011-11-09

Family

ID=18630103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000119060A Expired - Fee Related JP4812156B2 (ja) 2000-04-12 2000-04-20 液晶表示照明装置

Country Status (1)

Country Link
JP (1) JP4812156B2 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5169417B2 (ja) * 2008-04-14 2013-03-27 株式会社ニコン 照明装置、表示装置、ファインダ装置およびカメラ
JP5169420B2 (ja) * 2008-04-15 2013-03-27 株式会社ニコン 照明装置、表示装置、ファインダ装置およびカメラ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0651130A (ja) * 1992-07-29 1994-02-25 Daimon Seisakusho:Kk 点光源を用いた面照明装置用導光板
JPH08313973A (ja) * 1995-03-13 1996-11-29 Asahi Optical Co Ltd ファインダ装置

Also Published As

Publication number Publication date
JP2001305539A (ja) 2001-10-31

Similar Documents

Publication Publication Date Title
JPH11260133A (ja) 面光源装置
JPH0785141B2 (ja) ビユ−フアインダ−
CN106200110A (zh) 显示装置
JP2001281655A (ja) 照明装置、およびこの照明装置を備えたビューファインダ
US6040880A (en) Display device
CN105388650A (zh) 显示装置
US6292629B1 (en) Indicator provided within finder for single lens reflex camera
JP4812156B2 (ja) 液晶表示照明装置
JP5056922B2 (ja) 表示装置、ファインダユニット及び撮像装置
KR100706752B1 (ko) 반사형 액정표시장치
JP2761733B2 (ja) カメラのｌｃｄ照明装置
US20010033480A1 (en) LCD illuminating device
US6556179B2 (en) Display device and camera having the display device
US7433587B2 (en) In-finder indicator for single-lens reflex camera
JP4389342B2 (ja) 液晶表示照明装置
TWI306534B (https=)
JP4389678B2 (ja) ファインダ内表示装置およびこれを有するカメラ
JPH10268297A (ja) 液晶表示装置
JP4352550B2 (ja) 液晶表示照明装置、およびそれを備えたカメラ
JP2001013499A (ja) 表示装置
JP2001051335A (ja) 表示装置
JP3409444B2 (ja) Ｌｃｄの照光機構
JP2002107811A (ja) ファインダ内表示装置
KR101298451B1 (ko) 백라이트 어셈블리, 그 제조 방법 및 이를 구비한액정표시장치
JPH0534686A (ja) 面照明装置

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070216

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070309

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20090908

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20091208

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100208

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100309

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100506

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20100525

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110725

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20110823

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140902

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140902

Year of fee payment: 3

LAPS Cancellation because of no payment of annual fees