JP6058558B2 - Ｌｅｄストリップを備えた照明ユニット - Google Patents

Ｌｅｄストリップを備えた照明ユニット Download PDF

Info

Publication number
JP6058558B2
JP6058558B2 JP2013552307A JP2013552307A JP6058558B2 JP 6058558 B2 JP6058558 B2 JP 6058558B2 JP 2013552307 A JP2013552307 A JP 2013552307A JP 2013552307 A JP2013552307 A JP 2013552307A JP 6058558 B2 JP6058558 B2 JP 6058558B2
Authority
JP
Japan
Prior art keywords
segment
lighting
segments
illumination
lighting unit
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.)
Active
Application number
JP2013552307A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014507770A (ja
JP2014507770A5 (enExample
Inventor
ハラルド ジョセフ ギュンター レイダーマヘー
ハラルド ジョセフ ギュンター レイダーマヘー
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.)
Signify Holding BV
Original Assignee
Signify Holding BV
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 Signify Holding BV filed Critical Signify Holding BV
Publication of JP2014507770A publication Critical patent/JP2014507770A/ja
Publication of JP2014507770A5 publication Critical patent/JP2014507770A5/ja
Application granted granted Critical
Publication of JP6058558B2 publication Critical patent/JP6058558B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • H05B45/34—Voltage stabilisation; Maintaining constant voltage
    • 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
    • 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
    • H05B45/357—Driver circuits specially adapted for retrofit LED light sources
    • H05B45/3578—Emulating the electrical or functional characteristics of discharge lamps
    • 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
    • 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]
    • H05B45/40—Details of LED load circuits
    • H05B45/44—Details of LED load circuits with an active control inside an LED matrix
    • H05B45/46—Details of LED load circuits with an active control inside an LED matrix having LEDs disposed in parallel lines
    • 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]
    • H05B45/40—Details of LED load circuits
    • H05B45/44—Details of LED load circuits with an active control inside an LED matrix
    • H05B45/48—Details of LED load circuits with an active control inside an LED matrix having LEDs organised in strings and incorporating parallel shunting devices
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
    • F21V23/005—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board the substrate is supporting also the light source
    • 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
    • F21V99/00—Subject matter not provided for in other groups of this subclass
    • 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]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Led Device Packages (AREA)
JP2013552307A 2011-02-04 2012-02-01 Ｌｅｄストリップを備えた照明ユニット Active JP6058558B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11153361 2011-02-04
EP11153361.8 2011-02-04
PCT/IB2012/050471 WO2012104800A2 (en) 2011-02-04 2012-02-01 Lighting unit with led strip

Publications (3)

Publication Number Publication Date
JP2014507770A JP2014507770A (ja) 2014-03-27
JP2014507770A5 JP2014507770A5 (enExample) 2015-03-19
JP6058558B2 true JP6058558B2 (ja) 2017-01-11

Family

ID=45607791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013552307A Active JP6058558B2 (ja) 2011-02-04 2012-02-01 Ｌｅｄストリップを備えた照明ユニット

Country Status (7)

Country Link
US (1) US9538596B2 (enExample)
EP (1) EP2671016B1 (enExample)
JP (1) JP6058558B2 (enExample)
CN (1) CN103403439B (enExample)
RU (1) RU2615787C2 (enExample)
TW (1) TW201242433A (enExample)
WO (1) WO2012104800A2 (enExample)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9497821B2 (en) 2005-08-08 2016-11-15 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US9781805B2 (en) 2015-03-10 2017-10-03 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
US11131431B2 (en) 2014-09-28 2021-09-28 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US9618168B1 (en) * 2014-09-28 2017-04-11 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US9794990B2 (en) * 2014-09-28 2017-10-17 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp with improved compatibility with an electrical ballast
US9447929B2 (en) * 2014-09-28 2016-09-20 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US10021742B2 (en) 2014-09-28 2018-07-10 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US9879852B2 (en) 2014-09-28 2018-01-30 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US9137866B2 (en) * 2011-12-12 2015-09-15 Cree, Inc. Emergency lighting conversion for LED strings
US9871404B2 (en) 2011-12-12 2018-01-16 Cree, Inc. Emergency lighting devices with LED strings
US10117295B2 (en) 2013-01-24 2018-10-30 Cree, Inc. LED lighting apparatus for use with AC-output lighting ballasts
US9835691B2 (en) 2011-12-12 2017-12-05 Cree, Inc. Emergency lighting systems and methods for solid state lighting apparatus
US9117991B1 (en) * 2012-02-10 2015-08-25 Flextronics Ap, Llc Use of flexible circuits incorporating a heat spreading layer and the rigidizing specific areas within such a construction by creating stiffening structures within said circuits by either folding, bending, forming or combinations thereof
US9506633B2 (en) * 2012-09-06 2016-11-29 Cooledge Lighting Inc. Sealed and sealable lighting systems incorporating flexible light sheets and related methods
US10045406B2 (en) 2013-01-24 2018-08-07 Cree, Inc. Solid-state lighting apparatus for use with fluorescent ballasts
US9439249B2 (en) * 2013-01-24 2016-09-06 Cree, Inc. LED lighting apparatus for use with AC-output lighting ballasts
US10104723B2 (en) 2013-01-24 2018-10-16 Cree, Inc. Solid-state lighting apparatus with filament imitation for use with florescent ballasts
EP2907365B1 (en) 2013-06-27 2016-09-21 Philips Lighting Holding B.V. Retrofit light emitting diode tube
DE102013020668B4 (de) 2013-12-11 2023-06-15 Diehl Aerospace Gmbh Beleuchtungsleiste für einen Flugzeuginnenraum sowie Flugzeuginnenausstattung mit einer Mehrzahl der Beleuchtungsleisten
DE202014103052U1 (de) * 2014-03-27 2015-07-03 Tridonic Jennersdorf Gmbh Beleuchtungsvorrichtung zur Erzeugung von weißem Licht
JP6355046B2 (ja) * 2014-07-29 2018-07-11 パナソニックＩｐマネジメント株式会社 照明装置及び照明器具
US20160053952A1 (en) * 2014-08-25 2016-02-25 GE Lighting Solutions, LLC Smart luminaire
US11480305B2 (en) 2014-09-25 2022-10-25 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
CN205213093U (zh) 2014-09-28 2016-05-04 嘉兴山蒲照明电器有限公司 整流滤波电路、灯及led直管灯
US10845008B2 (en) 2014-09-28 2020-11-24 Zhejiang Super Lighting Electric Appliance Co., Ltd. LED filament and LED light bulb
US10208898B2 (en) 2015-04-29 2019-02-19 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp with operating modes compatible with electrical ballasts
US10560989B2 (en) 2014-09-28 2020-02-11 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US10514134B2 (en) 2014-12-05 2019-12-24 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
WO2016096615A1 (en) * 2014-12-17 2016-06-23 Philips Lighting Holding B.V. Lighting control based on one or more lengths of flexible substrate.
US9791112B2 (en) * 2014-12-24 2017-10-17 Bridgelux, Inc. Serial and parallel LED configurations for linear lighting modules
US9860959B2 (en) 2015-02-15 2018-01-02 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp compatible with different sources of external driving signal
US9897265B2 (en) 2015-03-10 2018-02-20 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp having LED light strip
US10197225B2 (en) 2015-03-10 2019-02-05 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
US11519565B2 (en) 2015-03-10 2022-12-06 Jiaxing Super Lighting Electric Appliance Co., Ltd LED lamp and its power source module
US11028973B2 (en) 2015-03-10 2021-06-08 Jiaxing Super Lighting Electric Appliance Co., Ltd. Led tube lamp
US9903577B2 (en) 2015-03-10 2018-02-27 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp including light strip including a pad and an opening formed on the pad
US9826585B2 (en) 2015-03-10 2017-11-21 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
US9867239B2 (en) 2015-03-10 2018-01-09 Jiaxing Super Lighting Electric Appliance Co., Ltd. Light emiting diode (LED) tube lamp capable of adapting to different driving environments
US9750096B2 (en) 2015-03-25 2017-08-29 Jiaxing Super Lighting Electric Appliance Co., Ltd. Dual-Mode LED tube lamp
US10145552B2 (en) * 2015-03-26 2018-12-04 Lux Lighting Systems, Llc Magnetic light emitting diode (LED) lighting system
US9913336B2 (en) 2015-04-03 2018-03-06 Jiaxing Super Lighting Electric Appliance Co., Ltd. Light emiting diode (LED) tube lamp compatible with different ballasts providing external driving signal
US10070498B2 (en) 2015-04-14 2018-09-04 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp with improved compatibility with electrical ballasts
US11035526B2 (en) 2015-12-09 2021-06-15 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
FR3046294A1 (fr) * 2015-12-29 2017-06-30 Aledia Circuit optoelectronique a diodes electroluminescentes
EP3290787B1 (en) 2016-08-29 2019-05-15 OSRAM GmbH A lighting device and corresponding method
DE102017103184B4 (de) 2017-02-16 2023-01-26 Ledvance Gmbh Retrofit-Halbleiterlampe mit verbesserten EMI-Eigenschaften
US10487995B2 (en) * 2017-07-28 2019-11-26 Lumileds Llc Cuttable LED strip
JP7221273B2 (ja) * 2017-07-28 2023-02-13 ルミレッズ リミテッド ライアビリティ カンパニー 切断可能ｌｅｄストリップ
CN108055728B (zh) * 2017-12-27 2024-04-09 生迪智慧科技有限公司 多路发光二极管led驱动电路及驱动方法
US10869370B2 (en) * 2018-05-25 2020-12-15 Signify Holding B.V. Scalable self-regulating circuits comprising trimmable and non-trimmable sections
EP3599796B1 (de) * 2018-07-26 2021-02-24 Bilton International GmbH Led-lichtband und leuchtsystem
DE102018121451B3 (de) * 2018-07-26 2020-01-30 BILTON International GmbH LED-Lichtband und Leuchtsystem
EP3599797A1 (de) * 2018-07-26 2020-01-29 Bilton International GmbH Leuchtsystem und verfahren zum betreiben eines leuchtsystems
KR102861990B1 (ko) * 2019-07-04 2025-09-19 루미리즈 홀딩 비.브이. 조명 디바이스
DE102019118341B3 (de) * 2019-07-08 2020-07-09 Insta Gmbh Linearlichteinheit, Lichtquellenmodul für eine solche Linearlichteinheit sowie Verfahren zum Betreiben einer solchen Linearlichteinheit
US10772175B1 (en) * 2019-08-20 2020-09-08 Xiamen Eco Lighting Co. Ltd. Lighting apparatus
WO2021042035A1 (en) * 2019-08-29 2021-03-04 General Led Opco, Llc Flexible voltage led modules
US10928017B1 (en) * 2020-08-25 2021-02-23 Elemental LED, Inc. Linear lighting with selectable light output levels
US10897802B1 (en) * 2020-10-21 2021-01-19 Elemental LED, Inc. Linear lighting with multiple input voltages
WO2022152662A1 (en) * 2021-01-18 2022-07-21 Signify Holding B.V. A control system for configuring a plurality of lighting devices of a lighting system and a method thereof
CN112822816A (zh) * 2021-02-10 2021-05-18 赵红春 发光二极管灯串驱动控制系统

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5559681A (en) * 1994-05-13 1996-09-24 Cnc Automation, Inc. Flexible, self-adhesive, modular lighting system
EP1000295B1 (en) * 1997-07-28 2014-07-23 Philips Lumileds Lighting Company LLC Strip lighting
US6371637B1 (en) * 1999-02-26 2002-04-16 Radiantz, Inc. Compact, flexible, LED array
JP2002163907A (ja) * 2000-11-24 2002-06-07 Moriyama Sangyo Kk 照明システム及び照明ユニット
US8376576B2 (en) * 2001-07-25 2013-02-19 The Sloan Company, Inc. Perimeter lighting
US6566824B2 (en) 2001-10-16 2003-05-20 Teledyne Lighting And Display Products, Inc. Flexible lighting segment
US7380961B2 (en) 2002-04-24 2008-06-03 Moriyama Sangyo Kabushiki Kaisha Light source coupler, illuminant device, patterned conductor, and method for manufacturing light source coupler
JP2005123178A (ja) 2003-09-24 2005-05-12 Toshiba Lighting & Technology Corp 照明装置
BRPI0520156A2 (pt) * 2005-03-21 2009-04-22 He Shan Lide Electronic Entpr luz tubular flexÍvel com efeito de flash de fluxo
US20080290814A1 (en) * 2006-02-07 2008-11-27 Leong Susan J Power Controls for Tube Mounted Leds With Ballast
CN2886308Y (zh) * 2006-03-07 2007-04-04 姚克祥 电子镇流器式子母节能灯
US8052303B2 (en) 2006-09-12 2011-11-08 Huizhou Light Engine Ltd. Integrally formed single piece light emitting diode light wire and uses thereof
CN201000001Y (zh) * 2007-01-08 2008-01-02 赖金鸿 可调长度的led灯条
JP4609501B2 (ja) * 2008-02-25 2011-01-12 ソニー株式会社 光源装置ならびに表示装置
CN101545596A (zh) 2008-03-26 2009-09-30 北京巨数数字技术开发有限公司 一种led护栏管及其组成的led护栏管灯屏
KR100874609B1 (ko) 2008-04-22 2008-12-17 이위재 형광등 타입의 엘이디 램프
TWI425869B (zh) * 2008-12-31 2014-02-01 Chi Mei Lighting Tech Corp 照明裝置
CN201368371Y (zh) 2009-02-16 2009-12-23 张龙飞 一种迷你型led条形管灯
RU111248U1 (ru) * 2011-06-10 2011-12-10 Закрытое Акционерное Общество "Кб "Света-Лед" Светодиодный светильник

Also Published As

Publication number Publication date
WO2012104800A3 (en) 2012-11-15
JP2014507770A (ja) 2014-03-27
CN103403439B (zh) 2016-10-19
US20130313983A1 (en) 2013-11-28
RU2013140730A (ru) 2015-03-10
TW201242433A (en) 2012-10-16
EP2671016A2 (en) 2013-12-11
EP2671016B1 (en) 2016-04-20
CN103403439A (zh) 2013-11-20
WO2012104800A2 (en) 2012-08-09
US9538596B2 (en) 2017-01-03
RU2615787C2 (ru) 2017-04-11

Similar Documents

Publication Publication Date Title
JP6058558B2 (ja) Ｌｅｄストリップを備えた照明ユニット
KR102295931B1 (ko) 발광 다이오드 조명 시스템 제어 방법 및 시스템
US9271354B2 (en) Lighting source and lighting apparatus
JP6143674B2 (ja) Ｌｅｄ回路装置、ｌｅｄ光源及び方法
CN104272874B (zh) 用于固态光源的驱动器电路和泛光灯
KR20100102643A (ko) 저전력 백열 전구의 ｌｅｄ 램프 대체
JP6397589B2 (ja) Ｌｅｄ照明装置
JP2013508946A (ja) Ｌｅｄ回路及びアセンブリ
JP2014143307A (ja) 発光モジュールおよび照明装置
CN105247964B (zh) Led照明装置
KR100759054B1 (ko) 발광 다이오드를 이용한 조명 장치
CN109155344B (zh) 发光装置及照明装置
US20150015151A1 (en) Lighting Circuit and Luminaire
JP2011040377A (ja) 照明素子及びこれに含まれたソケット｛ｌｉｇｈｔｄｅｖｉｃｅａｎｄｓｏｃｋｅｔｉｎｃｌｕｄｅｄｉｎｔｈｅｓａｍｅ｝
JP5322849B2 (ja) 発光ダイオードの駆動回路、それを用いた発光装置および照明装置
JP2020205201A (ja) 点灯装置、照明器具、照明システム、及びプログラム
TWI744320B (zh) 多墊、多接面的發光二極體封裝
US20230397312A1 (en) Light arrangement
CN222721641U (zh) 照明单元、照明装置和照明系统
US9699843B2 (en) Power supply device for LED light
KR200498792Y1 (ko) 플리커 제거 기능을 구비한 cob형 led 조명 장치
JP6489472B2 (ja) 電源装置及び照明装置
KR20110016773A (ko) 조명 소자 및 이에 포함된 소켓
EP3453230A1 (en) Multi-pad, multi-junction led package with tapped linear driver

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150128

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20150128

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20151224

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160229

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160526

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20160927

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20161109

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20161207

R150 Certificate of patent or registration of utility model

Ref document number: 6058558

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250