WO2009001478A1 - 蛍光灯互換型ｌｅｄ照明装置 - Google Patents

蛍光灯互換型ｌｅｄ照明装置 Download PDF

Info

Publication number
WO2009001478A1
WO2009001478A1 PCT/JP2007/063692 JP2007063692W WO2009001478A1 WO 2009001478 A1 WO2009001478 A1 WO 2009001478A1 JP 2007063692 W JP2007063692 W JP 2007063692W WO 2009001478 A1 WO2009001478 A1 WO 2009001478A1
Authority
WO
WIPO (PCT)
Prior art keywords
fluorescent lamp
led
fluorescent
led illuminating
decive
Prior art date
Application number
PCT/JP2007/063692
Other languages
English (en)
French (fr)
Inventor
Fumio Suzuki
Original Assignee
Abel Systems Incorporation
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 Abel Systems Incorporation filed Critical Abel Systems Incorporation
Priority to JP2009520273A priority Critical patent/JPWO2009001478A1/ja
Priority to CN200780053528A priority patent/CN101720403A/zh
Priority to US12/666,639 priority patent/US20100270908A1/en
Publication of WO2009001478A1 publication Critical patent/WO2009001478A1/ja

Links

Classifications

    • 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
    • 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]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/02—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
    • H01L33/20—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies with a particular shape, e.g. curved or truncated substrate
    • H01L33/22—Roughened surfaces, e.g. at the interface between epitaxial layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/36—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the electrodes
    • H01L33/38—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the electrodes with a particular shape
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/44—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the coatings, e.g. passivation layer or anti-reflective coating
    • H01L33/46—Reflective coating, e.g. dielectric Bragg reflector

Abstract

　蛍光灯に用いられるガラス蛍光管（２）と、深紫外線を射出するＬＥＤ（３）と、前記蛍光管（２）内に収容または配置され、ＬＥＤ（３）からの光を拡散又は散乱させる光散乱部材（５）と、前記蛍光管（２）に取り付けられ、蛍光灯に固有の電気変換回路（Ａ１）からの出力を再変換し、前記ＬＥＤ（３）に供給する再変換回路（４）を備えてなり、前記ＬＥＤ（３）の表面には表面電極（３２）を設け、前記表面電極（３２）に亘って間欠的に複数の貫通孔（３２１）を形成し、前記貫通孔（３２１）に深紫外光又は紫外光を集光し透過する誘電体アンテナ（３６）を設けた全光量や照度などで従来からの蛍光灯に劣らず、かつ、高効率である蛍光灯互換型ＬＥＤ照明器（１）を提供する。  
PCT/JP2007/063692 2007-06-27 2007-07-09 蛍光灯互換型ｌｅｄ照明装置 WO2009001478A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009520273A JPWO2009001478A1 (ja) 2007-06-27 2007-07-09 蛍光灯互換型ｌｅｄ照明装置
CN200780053528A CN101720403A (zh) 2007-06-27 2007-07-09 荧光灯互换型led照明装置
US12/666,639 US20100270908A1 (en) 2007-06-27 2007-07-09 Fluorescent lamp compatible led illuminating device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-169268 2007-06-27
JP2007169268 2007-06-27

Publications (1)

Publication Number Publication Date
WO2009001478A1 true WO2009001478A1 (ja) 2008-12-31

Family

ID=40185308

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/063692 WO2009001478A1 (ja) 2007-06-27 2007-07-09 蛍光灯互換型ｌｅｄ照明装置

Country Status (5)

Country Link
US (1) US20100270908A1 (ja)
JP (1) JPWO2009001478A1 (ja)
KR (1) KR20100045970A (ja)
CN (1) CN101720403A (ja)
WO (1) WO2009001478A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012520545A (ja) * 2009-03-12 2012-09-06 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 発光装置及び照明器具
WO2012147943A1 (ja) * 2011-04-28 2012-11-01 シャープ株式会社 光源装置、および光源装置を備えた照明機器
KR101757475B1 (ko) 2009-09-29 2017-07-13 박기용 형광등 대체용 엘이디 조명등의 전원 연결방법 및 그에 의한 엘이디 조명등

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102661518A (zh) * 2012-05-15 2012-09-12 吴为超 一种紫光激发的led节能灯
US10800143B2 (en) 2014-03-07 2020-10-13 Corning Incorporated Glass laminate structures for head-up display system
US10180248B2 (en) 2015-09-02 2019-01-15 ProPhotonix Limited LED lamp with sensing capabilities
KR200489048Y1 (ko) * 2017-01-06 2019-04-22 김환중 응원봉
US11920738B2 (en) * 2020-06-04 2024-03-05 Xiamen Eco Lighting Co. Ltd. LED bulb apparatus with substrate having light transmission than 50%

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11260125A (ja) * 1998-03-13 1999-09-24 Omron Corp 光源モジュール
JP2003051209A (ja) * 2001-07-25 2003-02-21 ▲せん▼宗文 任意の色光を発する高強度光源
JP2003078167A (ja) * 2001-08-31 2003-03-14 Abel Systems Inc 発光ダイオードとその製造方法
JP2006100036A (ja) * 2004-09-28 2006-04-13 Takku Research:Kk Ｌｅｄ照光装置
JP2006261048A (ja) * 2005-03-18 2006-09-28 Koizumi Sangyo Corp 多点光源ユニット
JP2006294343A (ja) * 2005-04-07 2006-10-26 Mitsubishi Rayon Co Ltd Ｌｅｄ面状光源装置
JP2007012322A (ja) * 2005-06-28 2007-01-18 Kictec Inc Ｌｅｄ式照明装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6068383A (en) * 1998-03-02 2000-05-30 Robertson; Roger Phosphorous fluorescent light assembly excited by light emitting diodes
JP3243466B2 (ja) * 2000-01-21 2002-01-07 有限会社 トップ電子 照明装置
US6936968B2 (en) * 2001-11-30 2005-08-30 Mule Lighting, Inc. Retrofit light emitting diode tube
US6860628B2 (en) * 2002-07-17 2005-03-01 Jonas J. Robertson LED replacement for fluorescent lighting
US6762562B2 (en) * 2002-11-19 2004-07-13 Denovo Lighting, Llc Tubular housing with light emitting diodes
CN101603666A (zh) * 2008-06-11 2009-12-16 鸿富锦精密工业（深圳）有限公司 灯具

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11260125A (ja) * 1998-03-13 1999-09-24 Omron Corp 光源モジュール
JP2003051209A (ja) * 2001-07-25 2003-02-21 ▲せん▼宗文 任意の色光を発する高強度光源
JP2003078167A (ja) * 2001-08-31 2003-03-14 Abel Systems Inc 発光ダイオードとその製造方法
JP2006100036A (ja) * 2004-09-28 2006-04-13 Takku Research:Kk Ｌｅｄ照光装置
JP2006261048A (ja) * 2005-03-18 2006-09-28 Koizumi Sangyo Corp 多点光源ユニット
JP2006294343A (ja) * 2005-04-07 2006-10-26 Mitsubishi Rayon Co Ltd Ｌｅｄ面状光源装置
JP2007012322A (ja) * 2005-06-28 2007-01-18 Kictec Inc Ｌｅｄ式照明装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012520545A (ja) * 2009-03-12 2012-09-06 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 発光装置及び照明器具
KR101757475B1 (ko) 2009-09-29 2017-07-13 박기용 형광등 대체용 엘이디 조명등의 전원 연결방법 및 그에 의한 엘이디 조명등
WO2012147943A1 (ja) * 2011-04-28 2012-11-01 シャープ株式会社 光源装置、および光源装置を備えた照明機器

Also Published As

Publication number Publication date
US20100270908A1 (en) 2010-10-28
KR20100045970A (ko) 2010-05-04
JPWO2009001478A1 (ja) 2010-08-26
CN101720403A (zh) 2010-06-02

Similar Documents

Publication Publication Date Title
WO2009001478A1 (ja) 蛍光灯互換型ｌｅｄ照明装置
TW200721547A (en) Light emitting diode and method for manufacturing the same
TWI319912B (en) Phosphor converted light emitting device
EP1852648A4 (en) LAMP TUBE FOR LED LIGHT
WO2011050267A3 (en) Solid-state light bulb
GB2480047A (en) LED module with improved light outlet
EP2436971A3 (en) Lamps with replaceable covers
TWI368334B (en) Light emitting devices (5)
WO2008026347A8 (ja) 照明装置
TW200802977A (en) LED mounting structures
WO2011074884A3 (ko) Led 패널 및 이를 이용한 바 타입의 led 조명장치
DE602005025085D1 (de) Beleuchtungseinheit
AU2003292548A1 (en) Multichip led lighting device
EP1768197A3 (en) Light emitting diode package and backlight unit using the same
AU2003249618A1 (en) Lighting devices using feedback enhanced light emitting diode
AU2002326585A1 (en) Led light assembly
EP1556719A4 (en) LIGHT-EMITTING COMPONENT
TW200700825A (en) Bottom lighting module
EP1892773A4 (en) ILLUMINATOR MOUNTING PLATE, ILLUMINATED MODULE AND LIGHTING DEVICE
WO2010050685A3 (ko) 조사방향 조정이 가능한 형광등타입 엘이디 조명기구
EP2028538A3 (en) LED assembly
ATE333068T1 (de) Beleuchtungsvorrichtung
WO2006110736A3 (en) Low-power illumination apparatus
AU2003289346A1 (en) Light emitting device and electronic device
TW200740188A (en) Light emitting unit and illumination device

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200780053528.3

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07790513

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2009520273

Country of ref document: JP

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 12666639

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 20107001121

Country of ref document: KR

Kind code of ref document: A

122 Ep: pct application non-entry in european phase

Ref document number: 07790513

Country of ref document: EP

Kind code of ref document: A1