JP2011108376A - 光源および照明器具 - Google Patents

光源および照明器具 Download PDF

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Publication number
JP2011108376A
JP2011108376A JP2009259181A JP2009259181A JP2011108376A JP 2011108376 A JP2011108376 A JP 2011108376A JP 2009259181 A JP2009259181 A JP 2009259181A JP 2009259181 A JP2009259181 A JP 2009259181A JP 2011108376 A JP2011108376 A JP 2011108376A
Authority
JP
Japan
Prior art keywords
straight tube
light source
type
pair
fluorescent lamp
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
JP2009259181A
Other languages
English (en)
Japanese (ja)
Inventor
Hiroyuki Kudo
啓之 工藤
Masahiko Kamata
征彦 鎌田
Koji Takahashi
浩司 高橋
Hiroshi Terasaka
博志 寺坂
Tomokazu Usami
朋和 宇佐美
Katsuyuki Kobayashi
勝之 小林
Takeshi Kato
剛 加藤
Hiroshi Kubota
洋 久保田
Toshiyuki Hiraoka
敏行 平岡
Katsutomo Uchino
勝友 内野
Hitoshi Kono
仁志 河野
Masatoshi Kumagai
昌俊 熊谷
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.)
Toshiba Lighting and Technology Corp
Original Assignee
Toshiba Lighting and Technology 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 Toshiba Lighting and Technology Corp filed Critical Toshiba Lighting and Technology Corp
Priority to JP2009259181A priority Critical patent/JP2011108376A/ja
Priority to CN2010800398625A priority patent/CN102483223A/zh
Priority to PCT/JP2010/070096 priority patent/WO2011059022A1/ja
Publication of JP2011108376A publication Critical patent/JP2011108376A/ja
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/37—Converter circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • F21K9/278—Arrangement or mounting of circuit elements integrated in the light source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
    • F21S8/031—Lighting devices intended for fixed installation of surface-mounted type the device consisting essentially only of a light source holder with an exposed light source, e.g. a fluorescent tube
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
JP2009259181A 2009-11-12 2009-11-12 光源および照明器具 Pending JP2011108376A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009259181A JP2011108376A (ja) 2009-11-12 2009-11-12 光源および照明器具
CN2010800398625A CN102483223A (zh) 2009-11-12 2010-11-11 光源以及照明器具
PCT/JP2010/070096 WO2011059022A1 (ja) 2009-11-12 2010-11-11 光源および照明器具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009259181A JP2011108376A (ja) 2009-11-12 2009-11-12 光源および照明器具

Publications (1)

Publication Number Publication Date
JP2011108376A true JP2011108376A (ja) 2011-06-02

Family

ID=43991680

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009259181A Pending JP2011108376A (ja) 2009-11-12 2009-11-12 光源および照明器具

Country Status (3)

Country Link
JP (1) JP2011108376A (zh)
CN (1) CN102483223A (zh)
WO (1) WO2011059022A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013077390A (ja) * 2011-09-29 2013-04-25 Shinko Denso Co Ltd 直管型ｌｅｄ灯の駆動回路
JP2013239354A (ja) * 2012-05-16 2013-11-28 Iris Ohyama Inc 照明装置
JP2013254691A (ja) * 2012-06-08 2013-12-19 Shiro Shirai Ｌｅｄランプ用ソケット、ｌｅｄランプ、照明装置のリニューアル方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM418234U (en) * 2011-08-05 2011-12-11 Yeu Farm Technology Co Ltd Improved power supply device of LED light-emitting module

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001093323A (ja) * 1999-09-24 2001-04-06 Shigeaki Machino 直管形蛍光ランプの照明器具
JP2003263917A (ja) * 2002-03-08 2003-09-19 Matsushita Electric Works Ltd 照明器具
JP2006012859A (ja) * 2001-07-02 2006-01-12 Moriyama Sangyo Kk 表示・照明装置
JP3965419B1 (ja) * 2006-08-23 2007-08-29 株式会社モモ・アライアンス 照明装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201096283Y (zh) * 2007-10-23 2008-08-06 广州市鸿利光电子有限公司 一种以led为光源的灯管
JP3139714U (ja) * 2007-12-10 2008-02-28 鳥海工業株式会社 Ｌｅｄランプ
JP2009170186A (ja) * 2008-01-15 2009-07-30 Katsutoshi Yamaguchi 直管型照明器具
JP3142817U (ja) * 2008-04-16 2008-06-26 操二 小林 Ｌｅｄ照明ユニット

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001093323A (ja) * 1999-09-24 2001-04-06 Shigeaki Machino 直管形蛍光ランプの照明器具
JP2006012859A (ja) * 2001-07-02 2006-01-12 Moriyama Sangyo Kk 表示・照明装置
JP2003263917A (ja) * 2002-03-08 2003-09-19 Matsushita Electric Works Ltd 照明器具
JP3965419B1 (ja) * 2006-08-23 2007-08-29 株式会社モモ・アライアンス 照明装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013077390A (ja) * 2011-09-29 2013-04-25 Shinko Denso Co Ltd 直管型ｌｅｄ灯の駆動回路
JP2013239354A (ja) * 2012-05-16 2013-11-28 Iris Ohyama Inc 照明装置
JP2013254691A (ja) * 2012-06-08 2013-12-19 Shiro Shirai Ｌｅｄランプ用ソケット、ｌｅｄランプ、照明装置のリニューアル方法

Also Published As

Publication number Publication date
CN102483223A (zh) 2012-05-30
WO2011059022A1 (ja) 2011-05-19

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