JP2019511114A - Ledモジュール - Google Patents
Ledモジュール Download PDFInfo
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- JP2019511114A JP2019511114A JP2018546798A JP2018546798A JP2019511114A JP 2019511114 A JP2019511114 A JP 2019511114A JP 2018546798 A JP2018546798 A JP 2018546798A JP 2018546798 A JP2018546798 A JP 2018546798A JP 2019511114 A JP2019511114 A JP 2019511114A
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- H—ELECTRICITY
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- H01L27/15—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission
- H01L27/153—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission in a repetitive configuration, e.g. LED bars
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/075—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00
- H01L25/0753—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00 the devices being arranged next to each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/28—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating front of vehicle
-
- 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
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
- F21K9/66—Details of globes or covers forming part of the light source
-
- 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
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S4/00—Lighting devices or systems using a string or strip of light sources
- F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
- F21S4/28—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports rigid, e.g. LED bars
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/141—Light emitting diodes [LED]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/28—Cover glass
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers 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 body packages
- H01L33/483—Containers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers 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 body packages
- H01L33/52—Encapsulations
- H01L33/56—Materials, e.g. epoxy or silicone resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q2400/00—Special features or arrangements of exterior signal lamps for vehicles
- B60Q2400/30—Daytime running lights [DRL], e.g. circuits or arrangements therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2933/00—Details relating to devices covered by the group H01L33/00 but not provided for in its subgroups
- H01L2933/0008—Processes
- H01L2933/0033—Processes relating to semiconductor body packages
- H01L2933/005—Processes relating to semiconductor body packages relating to encapsulations
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2933/00—Details relating to devices covered by the group H01L33/00 but not provided for in its subgroups
- H01L2933/0091—Scattering means in or on the semiconductor body or semiconductor body package
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Led Device Packages (AREA)
Abstract
Description
1 LEDモジュール
10 発光ダイオード
10S 均質マルチLED光源
11 封止材
11A,11B 封止材層
110 半透明組成物
110_a,110_b 半透明封止材の成分
111 金属粒子組成物
112 金属酸化物顔料組成物
113 染色組成物
12 容器
120 ベース
121 側壁
122 光出射開口
13 キャリア
2 デバイス
4 混合カップ
5 ドライバ
7 従来技術LEDモジュール
70S 個別的光源
40,41,42,43 方法のステップ
P LEDピッチ
Claims (15)
- キャリア上に配列された多数の発光ダイオード(LED)(10)と、
前記LEDを覆う封止材(11)と、
を含むLEDモジュール(1)であり、
前記封止材が、半透明組成物(110)と粒子組成物(111)との混合物を含み、
前記封止材が柔軟性であり、
前記粒子組成物(111)が金属粒子を含み、
該金属粒子が、当該LEDに対して、当該LEDモジュール(1)の非活性状態時に所望の隠蔽度を与え、当該LEDモジュール(1)の活性状態時に所望の均質度を与えるように選択されている、
LEDモジュール。 - 請求項1に記載のLEDモジュールであり、
前記封止材を該LEDモジュールの非活性状態時における所望の色に、特に当該LEDモジュール(1)を組み込み得るデバイス(2)の色に近接一致させるように、前記粒子組成物(111)が構成されている、LEDモジュール。 - 請求項1又は2に記載のLEDモジュールであり、
前記封止材(11)の前記粒子組成物が、可視光スペクトラムの1つ以上の特定領域の光を吸収するように選択されている、
LEDモジュール。 - 上記請求項の何れか1項に記載のLEDモジュールであり、
発光構造体(10)のRGBW配列を含む、LEDモジュール。 - 上記請求項の何れか1項に記載のLEDモジュールであり、
前記封止材(11)の半透明組成物(110)が2組成ポリジメチルシロキサンを含む、
LEDモジュール。 - 上記請求項の何れか1項に記載のLEDモジュールであり、
前記封止材(11)が染色組成物(113)を含む、
LEDモジュール。 - 上記請求項の何れか1項に記載のLEDモジュールであり、
前記粒子組成物(111)がアルミニウム粒子及び/又は銀粒子を含む、
LEDモジュール。 - 上記請求項の何れか1項に記載のLEDモジュールであり、
前記封止材(11)が金属酸化物顔料組成物(112)を含む、
LEDモジュール。 - 上記請求項の何れか1項に記載のLEDモジュールであり、
活性状態時の前記LED(10)により生成される光の所望の均質度に基づいて、及び/又は非活性状態時の前記LEDの所望の隠蔽度に基づいて、前記粒子組成物(111)の金属粒子の重量負荷が決定される、
LEDモジュール。 - 上記請求項の何れか1項に記載のLEDモジュールであり、
前記粒子組成物(111)の金属粒子の重量負荷が、前記封止材(11)の0.001wt%と0.5wt%との間の範囲にある、
LEDモジュール。 - 上記請求項の何れか1項に記載のLEDモジュールであり、
発光ダイオード(10)を配列させたベース(120)と、該ベースに隣接する側壁(121)とにより画成され、光出射開口(122)を形成する容器(12)を含む、LEDモジュール。 - デバイスハウジング(20)及び上記請求項の何れか1項に記載の少なくとも1個のLEDモジュールを含むデバイス(2)であり、
前記LEDモジュールが、前記デバイスハウジング(20)の開口を通して光を出射するように配列され、
前記封止材(11)の各組成物(111, 112, 113)が、前記デバイスハウジング(20)の色に従って選択されている、
デバイス。 - LEDモジュール(1)の製造方法であって、
ベース(120)及び側壁(121)により画成される容器(12)を提供するステップ;
前記容器(12)の前記ベース(120)に沿って多数のLED(10)を配列するステップ;
封止材(11)の半透明組成物(110)と粒子組成物(111)との相対的量を決定するステップ;
前記半透明組成物(110)と前記粒子組成物(111)とを含む封止材混合物を準備するステップ;
前記封止材混合物を前記容器(12)内に注入し、続いて前記封止材(11)を硬化させるステップ;
を含み、
前記封止材(11)が柔軟性であり、
前記粒子組成物(111)が金属粒子を含み、
前記LEDに対して、前記LEDモジュール(1)の非活性状態時に所望の隠蔽度を与え、前記LEDモジュールの活性状態時に所望の均質度を与えるように、前記相対的量が決定される、
製造方法。 - 請求項13に記載の製造方法であり、
前記封止材混合物の第1封止材層(11A)を前記容器(12)内に注入して前記LED(10)を覆い、続いて前記第1封止材層(11A)を硬化させるステップ;及び
前記封止材混合物の第2封止材層(11B)を前記容器(12)内に注入して前記第1封止材層(11A)を覆い、続いて前記第2封止材層(11B)を硬化させるステップ;
を含む製造方法。 - 請求項13又は14に記載の製造方法であり、
所望の光均質度に基づいて、LEDピッチ(P)及び/又は前記封止材の各組成物(110, 111, 112, 113)の相対的比率を決定するステップ;
を含む製造方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP16159568.1 | 2016-03-10 | ||
EP16159568 | 2016-03-10 | ||
PCT/EP2017/054725 WO2017153216A1 (en) | 2016-03-10 | 2017-03-01 | Led module |
Publications (2)
Publication Number | Publication Date |
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JP2019511114A true JP2019511114A (ja) | 2019-04-18 |
JP7030057B2 JP7030057B2 (ja) | 2022-03-04 |
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JP2018546798A Active JP7030057B2 (ja) | 2016-03-10 | 2017-03-01 | Ledモジュール |
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US (1) | US20190096954A1 (ja) |
EP (1) | EP3427308B1 (ja) |
JP (1) | JP7030057B2 (ja) |
KR (1) | KR102383556B1 (ja) |
CN (1) | CN108780831B (ja) |
WO (1) | WO2017153216A1 (ja) |
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USD959030S1 (en) | 2013-11-15 | 2022-07-26 | 3Form, Llc | Baffle with slit end |
USD917079S1 (en) | 2013-11-15 | 2021-04-20 | 3Form, Llc | Thin baffle |
USD915632S1 (en) | 2013-11-15 | 2021-04-06 | 3Form, Llc | Baffle with reduced height |
USD916348S1 (en) * | 2013-11-15 | 2021-04-13 | 3Form, Llc | Light-weight lighting fixture |
US10889987B2 (en) | 2017-05-19 | 2021-01-12 | 3Form, Llc | Felt baffle with snap ends |
USD915631S1 (en) | 2014-11-14 | 2021-04-06 | 3Form, Llc | Baffle with closed ends |
USD915634S1 (en) | 2015-05-28 | 2021-04-06 | 3Form, Llc | Tall baffle |
DE102017130764B4 (de) * | 2017-12-20 | 2024-01-04 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Vorrichtung mit Halbleiterchips auf einem Primärträger und Verfahren zur Herstellung einer solchen Vorrichtung |
CN111096073B (zh) * | 2018-07-17 | 2022-04-19 | 亮锐控股有限公司 | 包括led和反射元件的照明设备 |
US11353163B2 (en) * | 2018-12-13 | 2022-06-07 | Signify Holding B.V. | Lighting device with sparkle effect |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006156704A (ja) * | 2004-11-30 | 2006-06-15 | Nichia Chem Ind Ltd | 樹脂成形体及び表面実装型発光装置並びにそれらの製造方法 |
JP2007266356A (ja) * | 2006-03-29 | 2007-10-11 | Kyocera Corp | 発光装置およびそれを用いた照明装置 |
JP2009016779A (ja) * | 2007-06-05 | 2009-01-22 | Sharp Corp | 発光装置、発光装置の製造方法、電子機器および携帯電話機 |
JP2010087015A (ja) * | 2008-09-29 | 2010-04-15 | Pearl Lighting Co Ltd | 反射型発光ダイオード |
WO2010150880A1 (ja) * | 2009-06-26 | 2010-12-29 | 株式会社朝日ラバー | 白色反射材及びその製造方法 |
JP2012504860A (ja) * | 2008-10-01 | 2012-02-23 | 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 | 光抽出の増加及び非黄色のオフ状態色のための封止材における粒子を含むled |
JP2013510402A (ja) * | 2009-11-05 | 2013-03-21 | エルジー・ケム・リミテッド | バックライトユニット |
US20130256728A1 (en) * | 2012-03-28 | 2013-10-03 | Samsung Electronics Co., Ltd. | Light emitting device package |
JP2013232484A (ja) * | 2012-04-27 | 2013-11-14 | Nichia Chem Ind Ltd | 発光装置およびその製造方法 |
JP2014138999A (ja) * | 2012-12-21 | 2014-07-31 | Shin Etsu Chem Co Ltd | 蛍光体含有層と白色顔料含有層を有する熱硬化性シリコーン樹脂シート、それを使用する発光装置の製造方法及び封止発光半導体装置 |
JP2014212336A (ja) * | 1996-07-29 | 2014-11-13 | 日亜化学工業株式会社 | 発光装置と表示装置 |
JP2014535167A (ja) * | 2011-10-13 | 2014-12-25 | インテマティックス・コーポレーションIntematix Corporation | 固体発光デバイス及びランプのためのフォトルミネセンス波長変換コンポーネント |
WO2015166022A1 (de) * | 2014-04-30 | 2015-11-05 | Osram Opto Semiconductors Gmbh | Leuchtvorrichtung und verfahren zum herstellen einer leuchtvorrichtung |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3968226B2 (ja) * | 2001-09-20 | 2007-08-29 | 松下電器産業株式会社 | 発光ユニット用ジョイント基板 |
DE102010034923A1 (de) * | 2010-08-20 | 2012-02-23 | Osram Opto Semiconductors Gmbh | Verfahren zur Herstellung eines Schichtverbunds aus einer Lumineszenzkonversionsschicht und einer Streuschicht |
US8610341B2 (en) * | 2010-10-05 | 2013-12-17 | Intematix Corporation | Wavelength conversion component |
DE102012109144A1 (de) * | 2012-09-27 | 2014-04-17 | Osram Opto Semiconductors Gmbh | Bauteilanordnung und Verfahren zum Herstellen von optischen Bauteilen |
US9318670B2 (en) * | 2014-05-21 | 2016-04-19 | Intematix Corporation | Materials for photoluminescence wavelength converted solid-state light emitting devices and arrangements |
-
2017
- 2017-03-01 CN CN201780016373.XA patent/CN108780831B/zh active Active
- 2017-03-01 US US16/083,241 patent/US20190096954A1/en not_active Abandoned
- 2017-03-01 WO PCT/EP2017/054725 patent/WO2017153216A1/en active Application Filing
- 2017-03-01 JP JP2018546798A patent/JP7030057B2/ja active Active
- 2017-03-01 KR KR1020187029204A patent/KR102383556B1/ko active IP Right Grant
- 2017-03-01 EP EP17707065.3A patent/EP3427308B1/en active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014212336A (ja) * | 1996-07-29 | 2014-11-13 | 日亜化学工業株式会社 | 発光装置と表示装置 |
JP2006156704A (ja) * | 2004-11-30 | 2006-06-15 | Nichia Chem Ind Ltd | 樹脂成形体及び表面実装型発光装置並びにそれらの製造方法 |
JP2007266356A (ja) * | 2006-03-29 | 2007-10-11 | Kyocera Corp | 発光装置およびそれを用いた照明装置 |
JP2009016779A (ja) * | 2007-06-05 | 2009-01-22 | Sharp Corp | 発光装置、発光装置の製造方法、電子機器および携帯電話機 |
JP2010087015A (ja) * | 2008-09-29 | 2010-04-15 | Pearl Lighting Co Ltd | 反射型発光ダイオード |
JP2012504860A (ja) * | 2008-10-01 | 2012-02-23 | 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 | 光抽出の増加及び非黄色のオフ状態色のための封止材における粒子を含むled |
WO2010150880A1 (ja) * | 2009-06-26 | 2010-12-29 | 株式会社朝日ラバー | 白色反射材及びその製造方法 |
JP2013510402A (ja) * | 2009-11-05 | 2013-03-21 | エルジー・ケム・リミテッド | バックライトユニット |
JP2014535167A (ja) * | 2011-10-13 | 2014-12-25 | インテマティックス・コーポレーションIntematix Corporation | 固体発光デバイス及びランプのためのフォトルミネセンス波長変換コンポーネント |
US20130256728A1 (en) * | 2012-03-28 | 2013-10-03 | Samsung Electronics Co., Ltd. | Light emitting device package |
JP2013232484A (ja) * | 2012-04-27 | 2013-11-14 | Nichia Chem Ind Ltd | 発光装置およびその製造方法 |
JP2014138999A (ja) * | 2012-12-21 | 2014-07-31 | Shin Etsu Chem Co Ltd | 蛍光体含有層と白色顔料含有層を有する熱硬化性シリコーン樹脂シート、それを使用する発光装置の製造方法及び封止発光半導体装置 |
WO2015166022A1 (de) * | 2014-04-30 | 2015-11-05 | Osram Opto Semiconductors Gmbh | Leuchtvorrichtung und verfahren zum herstellen einer leuchtvorrichtung |
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WO2017153216A1 (en) | 2017-09-14 |
KR102383556B1 (ko) | 2022-04-06 |
KR20180120755A (ko) | 2018-11-06 |
EP3427308B1 (en) | 2024-04-03 |
JP7030057B2 (ja) | 2022-03-04 |
CN108780831A (zh) | 2018-11-09 |
CN108780831B (zh) | 2022-01-11 |
US20190096954A1 (en) | 2019-03-28 |
EP3427308A1 (en) | 2019-01-16 |
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