JP6290518B1 - Ledモジュール及び封着方法 - Google Patents
Ledモジュール及び封着方法 Download PDFInfo
- Publication number
- JP6290518B1 JP6290518B1 JP2017540884A JP2017540884A JP6290518B1 JP 6290518 B1 JP6290518 B1 JP 6290518B1 JP 2017540884 A JP2017540884 A JP 2017540884A JP 2017540884 A JP2017540884 A JP 2017540884A JP 6290518 B1 JP6290518 B1 JP 6290518B1
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- layer
- protrusion
- cover plate
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- 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
- F21K9/90—Methods of manufacture
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/06—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the lampholder
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/101—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening permanently, e.g. welding, gluing or riveting
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/0015—Fastening arrangements intended to retain light sources
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/05—Insulated conductive substrates, e.g. insulated metal substrate
- H05K1/056—Insulated conductive substrates, e.g. insulated metal substrate the metal substrate being covered by an organic insulating layer
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
- H05K3/284—Applying non-metallic protective coatings for encapsulating mounted components
-
- 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
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/181—Printed circuits structurally associated with non-printed electric components associated with surface mounted components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09145—Edge details
- H05K2201/09154—Bevelled, chamferred or tapered edge
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10106—Light emitting diode [LED]
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10431—Details of mounted components
- H05K2201/10507—Involving several components
- H05K2201/10522—Adjacent components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/11—Treatments characterised by their effect, e.g. heating, cooling, roughening
- H05K2203/1147—Sealing or impregnating, e.g. of pores
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/13—Moulding and encapsulation; Deposition techniques; Protective layers
- H05K2203/1305—Moulding and encapsulation
- H05K2203/1316—Moulded encapsulation of mounted components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/13—Moulding and encapsulation; Deposition techniques; Protective layers
- H05K2203/1305—Moulding and encapsulation
- H05K2203/1327—Moulding over PCB locally or completely
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/303—Surface mounted components, e.g. affixing before soldering, aligning means, spacing means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Planar Illumination Modules (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Led Device Packages (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
Description
Claims (13)
- 上面と側面とを有するプリント回路基板であって、第1の層と、第2の層と、前記上面から光を出力する複数のLEDとを含む前記プリント回路基板と、
前記複数のLEDの少なくとも1つを覆うように配置され、前記プリント回路基板の前記側面における前記第1の層と前記第2の層との間の界面の一部を覆う少なくとも1つの突出部を有する光学的に透過性のカバープレートと、
を含み、
前記プリント回路基板の少なくとも1つの側面は、少なくとも部分的に内側に傾斜している、LEDモジュール。 - 前記カバープレートの前記少なくとも1つの突出部と前記界面の覆われた前記一部との間に、前記界面の覆われた前記一部への汚染物質の進入を阻止するように配置されるシーラントを更に含む、請求項1に記載のLEDモジュール。
- 前記シーラントは、前記カバープレートの前記少なくとも1つの突出部を、前記界面の覆われた前記一部に接着させる、請求項2に記載のLEDモジュール。
- 前記第1の層は、金属基板を含み、
前記第2の層は、誘電材料を含む、請求項1乃至3の何れか一項に記載のLEDモジュール。 - 前記カバープレートは更に、前記カバープレートの前記少なくとも1つの突出部と並んで少なくとも1つの凹部を含む、請求項1乃至4の何れか一項に記載のLEDモジュール。
- 前記カバープレートを前記プリント回路基板に封着させるために、前記カバープレートの前記少なくとも1つの凹部と前記プリント回路基板との間に配置されるシーラントを更に含む、請求項5に記載のLEDモジュール。
- 前記少なくとも1つの突出部は、少なくとも1つの傾斜面を有する、請求項1乃至6の何れか一項に記載のLEDモジュール。
- 少なくとも1つの層が、前記少なくとも1つの突出部の領域において、少なくとも部分的に欠けている、請求項1乃至7の何れか一項に記載のLEDモジュール。
- LEDモジュールを封着する方法であって、
前記LEDモジュールは、上面と少なくとも1つの側面とを有し、第1の層と、第2の層と、前記上面から光を出力する複数のLEDとを含むプリント回路基板を含み、
前記方法は、
前記複数のLEDの少なくとも1つを覆うように配置される透光性材料を含むカバープレートであって、前記プリント回路基板の前記少なくとも1つの側面における前記第1の層と前記第2の層との間の界面の一部を覆う少なくとも1つの突出部を含む光学的に透過性のカバープレートを提供するステップを含み、
前記LEDモジュールの前記プリント回路基板は、少なくとも1つの内側に傾斜する面を有するように作られる、方法。 - 前記カバープレートの前記少なくとも1つの突出部と、覆われた前記界面との間に、前記覆われた領域によって覆われる前記第1の層と前記第2の層との間の前記界面の一部への汚染物質の進入を阻止するように、シーラントを提供するステップを更に含む、請求項9に記載の方法。
- 前記カバープレートにおいて、各突出部に並んで少なくとも1つの凹部を提供するステップと、
前記カバープレートを前記プリント回路基板に封着させるために、前記カバープレートの前記少なくとも1つの凹部内にシーラントを提供するステップと、
を更に含む、請求項9又は10に記載の方法。 - カバープレートを提供する前記ステップは、前記少なくとも1つの突出部が少なくとも1つの傾斜面を有するようにされる、請求項9乃至11の何れか一項に記載の方法。
- 前記LEDモジュールの前記プリント回路基板の前記第2の層は、前記少なくとも1つの突出部の領域において、少なくとも部分的に欠けている、請求項9乃至12の何れか一項に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15153981.4 | 2015-02-05 | ||
EP15153981 | 2015-02-05 | ||
PCT/EP2016/051413 WO2016124429A1 (en) | 2015-02-05 | 2016-01-25 | Led module and method of sealing |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6290518B1 true JP6290518B1 (ja) | 2018-03-07 |
JP2018508948A JP2018508948A (ja) | 2018-03-29 |
Family
ID=52462175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017540884A Expired - Fee Related JP6290518B1 (ja) | 2015-02-05 | 2016-01-25 | Ledモジュール及び封着方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10352551B2 (ja) |
EP (1) | EP3254020B1 (ja) |
JP (1) | JP6290518B1 (ja) |
CN (1) | CN107208874B (ja) |
RU (1) | RU2695700C2 (ja) |
WO (1) | WO2016124429A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019109983A (ja) * | 2017-12-15 | 2019-07-04 | 岩崎電気株式会社 | ランプ |
US11506375B2 (en) * | 2019-08-14 | 2022-11-22 | Hangzhou Hpwinner Opto Corporation | Lighting module and lighting device |
CN212510541U (zh) | 2020-06-03 | 2021-02-09 | 杭州华普永明光电股份有限公司 | 照明模块和照明装置 |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6259157B1 (en) * | 1998-03-11 | 2001-07-10 | Sanyo Electric Co., Ltd. | Hybrid integrated circuit device, and method of manufacturing thereof |
WO2004013916A1 (ja) * | 2002-08-01 | 2004-02-12 | Nichia Corporation | 半導体発光素子及びその製造方法並びにそれを用いた発光装置 |
US7164162B2 (en) * | 2004-07-15 | 2007-01-16 | Shen-Kan Hsiung | Method for forming potassium/sodium ion sensing device applying extended-gate field effect transistor |
JP4600254B2 (ja) * | 2005-11-22 | 2010-12-15 | セイコーエプソン株式会社 | 発光装置および電子機器 |
FR2904508B1 (fr) * | 2006-07-28 | 2014-08-22 | Saint Gobain | Dispositif electroluminescent encapsule |
US7938558B2 (en) * | 2007-05-04 | 2011-05-10 | Ruud Lighting, Inc. | Safety accommodation arrangement in LED package/lens structure |
JP2008288012A (ja) * | 2007-05-17 | 2008-11-27 | Seiko Epson Corp | エレクトロルミネッセンス装置とその製造方法 |
CA2725835A1 (en) * | 2008-05-27 | 2009-12-03 | Ruud Lighting, Inc. | Method for led-module assembly |
RU2518198C2 (ru) * | 2008-09-16 | 2014-06-10 | Конинклейке Филипс Электроникс Н.В. | Светоизлучающее устройство |
JP5425555B2 (ja) * | 2009-07-31 | 2014-02-26 | 日立オートモティブシステムズ株式会社 | 制御ユニット |
GB2473185B (en) * | 2009-08-28 | 2012-05-30 | Ocean Led Ltd | Luminaire |
KR101112661B1 (ko) * | 2009-11-05 | 2012-02-15 | 주식회사 아모럭스 | 발광 다이오드를 사용한 조명장치 |
RU94310U1 (ru) * | 2010-03-11 | 2010-05-20 | Сергей Альбертович Смирнов | Светодиодный светильник |
KR101121151B1 (ko) * | 2010-03-19 | 2012-03-20 | 주식회사 대원이노스트 | Led 모듈 및 그 제조 방법 |
DE102010029515A1 (de) * | 2010-05-31 | 2011-12-01 | Osram Gesellschaft mit beschränkter Haftung | Halbleiterlampe, Verfahren zum Herstellen eines Kolbens für eine Halbleiterlampe und Verfahren zum Herstellen einer Halbleiterlampe |
RU99107U1 (ru) * | 2010-06-17 | 2010-11-10 | Александр Геннадьевич Полищук | Светодиодный модуль |
CN102959708B (zh) * | 2010-06-29 | 2016-05-04 | 柯立芝照明有限公司 | 具有易弯曲基板的电子装置 |
CA2809574A1 (en) * | 2010-08-31 | 2012-03-08 | Koninklijke Philips Electronics N.V. | Led-based lighting units with substantially sealed leds |
RU103892U1 (ru) * | 2010-12-01 | 2011-04-27 | Общество с ограниченной ответственностью "РоСАТ ЦЕНТР" | Светодиодный модуль |
JP2012204162A (ja) * | 2011-03-25 | 2012-10-22 | Toshiba Lighting & Technology Corp | 照明装置および照明器具 |
KR20130037945A (ko) * | 2011-10-07 | 2013-04-17 | 삼성전자주식회사 | 조명장치 |
CN202382169U (zh) | 2011-12-31 | 2012-08-15 | 陕西国强光电科技股份有限公司 | 一种矩形光斑led透镜模组 |
WO2013121479A1 (ja) * | 2012-02-17 | 2013-08-22 | パナソニック株式会社 | 照明用光源装置 |
RU2543513C1 (ru) * | 2012-08-13 | 2015-03-10 | Геннадий Михайлович Михеев | Светодиодный светильник |
JP5843973B2 (ja) * | 2012-09-28 | 2016-01-13 | シャープ株式会社 | 光源装置 |
CN202915197U (zh) | 2012-11-26 | 2013-05-01 | 深圳市日上光电股份有限公司 | 新型结构的led穿孔灯 |
CN104051357B (zh) * | 2013-03-15 | 2017-04-12 | 财团法人工业技术研究院 | 环境敏感电子装置以及其封装方法 |
KR101284261B1 (ko) | 2013-03-15 | 2013-07-08 | 유제황 | 다기능 발광다이오드 조명모듈 |
JP5403775B1 (ja) * | 2013-03-27 | 2014-01-29 | 株式会社光波 | 照明装置及び表示装置 |
TWM481346U (zh) * | 2013-12-11 | 2014-07-01 | Delta Electronics Inc | 多燈源裝置 |
CN104296084A (zh) * | 2014-09-15 | 2015-01-21 | 江苏常诚汽车部件有限公司 | 胶水连接类灯具增加玻璃卡防灯体与配光镜开裂结构 |
-
2016
- 2016-01-25 US US15/548,025 patent/US10352551B2/en not_active Expired - Fee Related
- 2016-01-25 EP EP16701480.2A patent/EP3254020B1/en not_active Not-in-force
- 2016-01-25 JP JP2017540884A patent/JP6290518B1/ja not_active Expired - Fee Related
- 2016-01-25 WO PCT/EP2016/051413 patent/WO2016124429A1/en active Application Filing
- 2016-01-25 CN CN201680008895.0A patent/CN107208874B/zh not_active Expired - Fee Related
- 2016-01-25 RU RU2017131061A patent/RU2695700C2/ru not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2018508948A (ja) | 2018-03-29 |
RU2695700C2 (ru) | 2019-07-25 |
EP3254020B1 (en) | 2018-06-06 |
US10352551B2 (en) | 2019-07-16 |
WO2016124429A1 (en) | 2016-08-11 |
CN107208874B (zh) | 2020-02-18 |
RU2017131061A (ru) | 2019-03-05 |
US20180017247A1 (en) | 2018-01-18 |
CN107208874A (zh) | 2017-09-26 |
RU2017131061A3 (ja) | 2019-05-28 |
EP3254020A1 (en) | 2017-12-13 |
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