JPS60118806A - 照明具 - Google Patents

照明具

Info

Publication number
JPS60118806A
JPS60118806A JP58226571A JP22657183A JPS60118806A JP S60118806 A JPS60118806 A JP S60118806A JP 58226571 A JP58226571 A JP 58226571A JP 22657183 A JP22657183 A JP 22657183A JP S60118806 A JPS60118806 A JP S60118806A
Authority
JP
Japan
Prior art keywords
light
tube
rod
transparent
refractive index
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
JP58226571A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0470604B2 (enrdf_load_stackoverflow
Inventor
Hiroshi Yamashita
博志 山下
Kaneshige Fujii
藤井　兼栄
Junji Hayakawa
早川　惇二
Toru Komiyama
小見山　亨
Shun Koizumi
小泉　舜
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.)
Daikin Industries Ltd
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
Daikin Industries Ltd
Daikin Kogyo 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 Agency of Industrial Science and Technology, Daikin Industries Ltd, Daikin Kogyo Co Ltd filed Critical Agency of Industrial Science and Technology
Priority to JP58226571A priority Critical patent/JPS60118806A/ja
Publication of JPS60118806A publication Critical patent/JPS60118806A/ja
Publication of JPH0470604B2 publication Critical patent/JPH0470604B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0096—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the lights guides being of the hollow type

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Planar Illumination Modules (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Light Guides In General And Applications Therefor (AREA)
JP58226571A 1983-11-30 1983-11-30 照明具 Granted JPS60118806A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58226571A JPS60118806A (ja) 1983-11-30 1983-11-30 照明具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58226571A JPS60118806A (ja) 1983-11-30 1983-11-30 照明具

Publications (2)

Publication Number Publication Date
JPS60118806A true JPS60118806A (ja) 1985-06-26
JPH0470604B2 JPH0470604B2 (enrdf_load_stackoverflow) 1992-11-11

Family

ID=16847248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58226571A Granted JPS60118806A (ja) 1983-11-30 1983-11-30 照明具

Country Status (1)

Country Link
JP (1) JPS60118806A (enrdf_load_stackoverflow)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591717A1 (fr) * 1985-12-17 1987-06-19 Agency Ind Science Techn Dispositif de source lumineuse notamment pour machine de gestion ou de bureau
JPS6323110A (ja) * 1986-03-31 1988-01-30 Agency Of Ind Science & Technol 面状光源
JPS6366802U (enrdf_load_stackoverflow) * 1986-10-20 1988-05-06
JPS63108332A (ja) * 1986-10-27 1988-05-13 Kondo Shirubania Kk 光源ユニツト
JPS63211502A (ja) * 1987-02-26 1988-09-02 近藤シルバニア株式会社 照明装置
JPS63309903A (ja) * 1987-03-05 1988-12-19 Kondo Shirubania Kk 照明装置
JPS6410202A (en) * 1987-07-03 1989-01-13 Japan Broadcasting Corp Optical indicating device
JPH01187505A (ja) * 1988-01-22 1989-07-26 Bridgestone Corp 散光管およびその製造方法
JPH116918A (ja) * 1997-04-24 1999-01-12 Bridgestone Corp 光伝送チューブ及びその製造方法
WO1999045316A1 (en) 1998-03-02 1999-09-10 Minnesota Mining And Manufacturing Company Optical fiber and illumination device
JP2000127505A (ja) * 1998-08-25 2000-05-09 Hewlett Packard Co <Hp> 発光ダイオ―ドを利用する走査装置用光源アセンブリ
JP2008046585A (ja) * 2006-08-11 2008-02-28 Lg Electronics Inc 光パイプ
CN106051522A (zh) * 2016-07-27 2016-10-26 广东佳禾声学科技有限公司 发光线

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000056136A (ja) * 1998-08-10 2000-02-25 Minnesota Mining & Mfg Co <3M> ライトファイバおよびその製造方法
DE102010006035A1 (de) 2010-01-27 2011-07-28 Paterok, Peter, Dr., 41061 Applicator zur Anwendung bei der photodynamischen Therapie

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51118741U (enrdf_load_stackoverflow) * 1974-10-04 1976-09-27
JPS58195804A (ja) * 1982-05-11 1983-11-15 Takashi Mori 光ラジエ−タ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51118741U (enrdf_load_stackoverflow) * 1974-10-04 1976-09-27
JPS58195804A (ja) * 1982-05-11 1983-11-15 Takashi Mori 光ラジエ−タ

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4924357A (en) * 1985-12-17 1990-05-08 Japan As Represented By Director General Of Agency Of Industrial Science And Technology Light source unit for a business machine
FR2591717A1 (fr) * 1985-12-17 1987-06-19 Agency Ind Science Techn Dispositif de source lumineuse notamment pour machine de gestion ou de bureau
WO1987003968A1 (en) * 1985-12-17 1987-07-02 Japan As Represented By Director General Of Agency Light source unit
DE3690653T1 (enrdf_load_stackoverflow) * 1985-12-17 1987-11-19
JPS62142465A (ja) * 1985-12-17 1987-06-25 Agency Of Ind Science & Technol 光源ユニツト
NL8620165A (nl) * 1985-12-17 1987-10-01 Agency Ind Science Techn Lichtbroneenheid.
JPS6323110A (ja) * 1986-03-31 1988-01-30 Agency Of Ind Science & Technol 面状光源
JPS6366802U (enrdf_load_stackoverflow) * 1986-10-20 1988-05-06
JPS63108332A (ja) * 1986-10-27 1988-05-13 Kondo Shirubania Kk 光源ユニツト
JPS63211502A (ja) * 1987-02-26 1988-09-02 近藤シルバニア株式会社 照明装置
JPS63309903A (ja) * 1987-03-05 1988-12-19 Kondo Shirubania Kk 照明装置
JPS6410202A (en) * 1987-07-03 1989-01-13 Japan Broadcasting Corp Optical indicating device
JPH01187505A (ja) * 1988-01-22 1989-07-26 Bridgestone Corp 散光管およびその製造方法
JPH116918A (ja) * 1997-04-24 1999-01-12 Bridgestone Corp 光伝送チューブ及びその製造方法
WO1999045316A1 (en) 1998-03-02 1999-09-10 Minnesota Mining And Manufacturing Company Optical fiber and illumination device
AU749991B2 (en) * 1998-03-02 2002-07-04 Minnesota Mining And Manufacturing Company Optical fiber and illumination device
JP2000127505A (ja) * 1998-08-25 2000-05-09 Hewlett Packard Co <Hp> 発光ダイオ―ドを利用する走査装置用光源アセンブリ
JP2008046585A (ja) * 2006-08-11 2008-02-28 Lg Electronics Inc 光パイプ
CN106051522A (zh) * 2016-07-27 2016-10-26 广东佳禾声学科技有限公司 发光线

Also Published As

Publication number Publication date
JPH0470604B2 (enrdf_load_stackoverflow) 1992-11-11

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