WO2008153104A1 - 机上照明装置 - Google Patents

机上照明装置 Download PDF

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Publication number
WO2008153104A1
WO2008153104A1 PCT/JP2008/060785 JP2008060785W WO2008153104A1 WO 2008153104 A1 WO2008153104 A1 WO 2008153104A1 JP 2008060785 W JP2008060785 W JP 2008060785W WO 2008153104 A1 WO2008153104 A1 WO 2008153104A1
Authority
WO
WIPO (PCT)
Prior art keywords
emitting diodes
lighting device
light emitting
light
desk
Prior art date
Application number
PCT/JP2008/060785
Other languages
English (en)
French (fr)
Inventor
Toshio Hiratsuka
Original Assignee
Miraikankyokaihatsukenkyujo Kabushikikaisha
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 Miraikankyokaihatsukenkyujo Kabushikikaisha filed Critical Miraikankyokaihatsukenkyujo Kabushikikaisha
Priority to JP2009519305A priority Critical patent/JP4365453B2/ja
Publication of WO2008153104A1 publication Critical patent/WO2008153104A1/ja

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00—Lighting devices intended to be free-standing
    • F21S6/002—Table lamps, e.g. for ambient lighting
    • F21S6/003—Table lamps, e.g. for ambient lighting for task lighting, e.g. for reading or desk work, e.g. angle poise lamps
    • 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
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
    • F21S8/061—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension with a non-rigid pendant, i.e. a cable, wire or chain
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/0083—Array of reflectors for a cluster of light sources, e.g. arrangement of multiple light sources in one plane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places
    • 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/20—Elongate light sources, e.g. fluorescent tubes of polygonal shape, e.g. square or rectangular
    • 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]
    • 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]
    • F21Y2115/15—Organic light-emitting diodes [OLED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

　発熱量や消費電力の増加を招くことなく、机上面における被照明領域を全体にわたって有効な高照度で、かつ十分な光量で照明できる机上照明装置を提供し、被照明領域の位置に拘わらない良好な視認性を得る。 　机上面１１に設置されるベースと、ベースに立設された支柱１３と、支柱に接続され先端に頭部１７を可動に支持する可動支持部１５と、を有し、机上面１１を照明する机上照明装置１００であって、複数の発光ダイオードをライン状に配置したアレイ状光源と、複数の発光ダイオードのそれぞれに対応して光出射側に設けられ机上面１１に向けて拡開した曲面形状を有する第１反射部と、第１反射部のさらに光出射側で発光ダイオードの列方向に沿って設けられかつ発光ダイオードからの光を光出射側に反射する平板状の反射面が片側のみに配置された第２反射部とを備えた。
PCT/JP2008/060785 2007-06-12 2008-06-12 机上照明装置 WO2008153104A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009519305A JP4365453B2 (ja) 2007-06-12 2008-06-12 机上照明装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007155464 2007-06-12
JP2007-155464 2007-06-12

Publications (1)

Publication Number Publication Date
WO2008153104A1 true WO2008153104A1 (ja) 2008-12-18

Family

ID=40129709

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/060785 WO2008153104A1 (ja) 2007-06-12 2008-06-12 机上照明装置

Country Status (2)

Country Link
JP (1) JP4365453B2 (ja)
WO (1) WO2008153104A1 (ja)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010067817A1 (ja) * 2008-12-09 2010-06-17 パナソニック電工株式会社 照明装置
JP2010153329A (ja) * 2008-12-26 2010-07-08 Mitsubishi Electric Corp 照明装置
JP2010199010A (ja) * 2009-02-27 2010-09-09 Mitsubishi Electric Corp 基板モジュール及び反射板及び照明モジュール及び照明器具
JP2011108521A (ja) * 2009-11-18 2011-06-02 Hankyu Advertising Agency Inc Ｌｅｄ支持機構及びｌｅｄ支持機構を備えた発光装置
JP2011154848A (ja) * 2010-01-27 2011-08-11 Nichia Corp 発光装置
JP2012043561A (ja) * 2010-08-16 2012-03-01 Ibuki Kogyo Kk 照明灯、およびその取付構造
JP2013101782A (ja) * 2011-11-07 2013-05-23 Panasonic Corp Ｌｅｄタスクライト
JP2015146238A (ja) * 2014-02-03 2015-08-13 修三 山下 卓上照明器具
WO2016108279A1 (ja) * 2014-12-28 2016-07-07 株式会社モデュレックス 照明器具
JP2016154105A (ja) * 2015-02-20 2016-08-25 パナソニックＩｐマネジメント株式会社 照明装置、および照明装置の設置構造
CN108240587A (zh) * 2018-03-21 2018-07-03 王乐生 一种led灯具的固定连接结构
JP2020024831A (ja) * 2018-08-06 2020-02-13 パナソニックＩｐマネジメント株式会社 照明器具
CN111406178A (zh) * 2018-01-10 2020-07-10 博姆达株式会社 照明设备
CN117091102A (zh) * 2023-08-29 2023-11-21 节律照明科技(中山)有限公司 一种近距离偏光均匀照明***及灯具

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101441042B1 (ko) 2012-10-31 2014-09-17 부국전자 주식회사 엘이디 조명모듈

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3787148B1 (ja) * 2005-09-06 2006-06-21 株式会社未来 照明ユニット及び照明装置
JP2007300138A (ja) * 2003-12-05 2007-11-15 Mitsubishi Electric Corp 発光装置及びこれを用いた照明器具
JP2008047541A (ja) * 2007-09-25 2008-02-28 Mirai Kankyo Kaihatsu Kenkyusho Kk 照明装置
JP2008098088A (ja) * 2006-10-16 2008-04-24 Mirai:Kk 広域照明装置
JP2008135390A (ja) * 2006-11-21 2008-06-12 Avago Technologies Ecbu Ip (Singapore) Pte Ltd フレキシブル回路キャリアおよびフレキシブル反射体を利用する光源
JP2008524793A (ja) * 2004-12-16 2008-07-10 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Ｌｅｄのアレイと前記ｌｅｄ間の検出器とを有するフィードバック制御されている照明システム

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007300138A (ja) * 2003-12-05 2007-11-15 Mitsubishi Electric Corp 発光装置及びこれを用いた照明器具
JP2008524793A (ja) * 2004-12-16 2008-07-10 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Ｌｅｄのアレイと前記ｌｅｄ間の検出器とを有するフィードバック制御されている照明システム
JP3787148B1 (ja) * 2005-09-06 2006-06-21 株式会社未来 照明ユニット及び照明装置
JP2008098088A (ja) * 2006-10-16 2008-04-24 Mirai:Kk 広域照明装置
JP2008135390A (ja) * 2006-11-21 2008-06-12 Avago Technologies Ecbu Ip (Singapore) Pte Ltd フレキシブル回路キャリアおよびフレキシブル反射体を利用する光源
JP2008047541A (ja) * 2007-09-25 2008-02-28 Mirai Kankyo Kaihatsu Kenkyusho Kk 照明装置

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010067817A1 (ja) * 2008-12-09 2010-06-17 パナソニック電工株式会社 照明装置
JP2010140674A (ja) * 2008-12-09 2010-06-24 Panasonic Electric Works Co Ltd 照明装置
JP2010153329A (ja) * 2008-12-26 2010-07-08 Mitsubishi Electric Corp 照明装置
JP2010199010A (ja) * 2009-02-27 2010-09-09 Mitsubishi Electric Corp 基板モジュール及び反射板及び照明モジュール及び照明器具
JP2011108521A (ja) * 2009-11-18 2011-06-02 Hankyu Advertising Agency Inc Ｌｅｄ支持機構及びｌｅｄ支持機構を備えた発光装置
JP2011154848A (ja) * 2010-01-27 2011-08-11 Nichia Corp 発光装置
JP2012043561A (ja) * 2010-08-16 2012-03-01 Ibuki Kogyo Kk 照明灯、およびその取付構造
JP2013101782A (ja) * 2011-11-07 2013-05-23 Panasonic Corp Ｌｅｄタスクライト
JP2015146238A (ja) * 2014-02-03 2015-08-13 修三 山下 卓上照明器具
WO2016108279A1 (ja) * 2014-12-28 2016-07-07 株式会社モデュレックス 照明器具
JPWO2016108279A1 (ja) * 2014-12-28 2017-05-25 株式会社モデュレックス 照明器具
JP2016154105A (ja) * 2015-02-20 2016-08-25 パナソニックＩｐマネジメント株式会社 照明装置、および照明装置の設置構造
CN111406178A (zh) * 2018-01-10 2020-07-10 博姆达株式会社 照明设备
CN111406178B (zh) * 2018-01-10 2022-09-06 博姆达株式会社 照明设备
CN108240587A (zh) * 2018-03-21 2018-07-03 王乐生 一种led灯具的固定连接结构
JP2020024831A (ja) * 2018-08-06 2020-02-13 パナソニックＩｐマネジメント株式会社 照明器具
JP7117585B2 (ja) 2018-08-06 2022-08-15 パナソニックＩｐマネジメント株式会社 照明器具
CN117091102A (zh) * 2023-08-29 2023-11-21 节律照明科技(中山)有限公司 一种近距离偏光均匀照明***及灯具

Also Published As

Publication number Publication date
JP4365453B2 (ja) 2009-11-18
JPWO2008153104A1 (ja) 2010-08-26

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