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公开(公告)号：US20170040510A1
公开(公告)日：2017-02-09
申请号：US15223043
申请日：2016-07-29
Inventor： Naoki TAGAMI , Masumi ABE , Hisaki FUJITANI , Kosuke TAKEHARA , Toshiaki KURACHI
CPC classification number: H01L33/56 , H01L33/44 , H01L33/486 , H01L33/501 , H01L33/62 , H01L33/642 , H01L2224/48091 , H01L2224/48228 , H01L2224/73265 , H01L2924/181 , H01L2924/00014 , H01L2924/00012
Abstract: A light emitting diode (LED) module which includes: a substrate; a resist including a plurality of layers above the substrate; and an LED element mounted above the substrate. The plurality of layers includes a second layer that is an uppermost layer and a first layer that is an underlying layer. The second layer that is the uppermost layer includes fluorine as a component.
Abstract translation: 一种发光二极管（LED）模块，包括：基板; 抗蚀剂，其包括在所述基板上方的多个层; 以及安装在基板上方的LED元件。 多个层包括作为最上层的第二层和作为下层的第一层。 作为最上层的第二层包括氟作为组分。
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公开(公告)号：US20180108818A1
公开(公告)日：2018-04-19
申请号：US15715592
申请日：2017-09-26
Inventor： Kosuke TAKEHARA , Hisaki FUJITANI , Masumi ABE
CPC classification number: H01L33/507 , H01L25/0753 , H01L33/54 , H01L33/58 , H01L33/62 , H01L2224/48095 , H01L2224/48465 , H01L2924/181 , H01L2933/0041 , H01L2924/00012
Abstract: A light-emitting module is provided. The light-emitting module includes a substrate, a light-emitting element mounted on the substrate, and a sealant that seals the light-emitting element. The sealant includes a resin material containing a wavelength converter. A cross section of the sealant taken through the light-emitting element satisfies HMAX/W≤0.3, where W is a width of a base of the sealant and HMAX is a maximum height of the sealant.
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公开(公告)号：US20170213942A1
公开(公告)日：2017-07-27
申请号：US15412364
申请日：2017-01-23
Inventor： Kosuke TAKEHARA
CPC classification number: H01L33/504 , H01L25/0753 , H01L27/156 , H01L33/56 , H01L33/62 , H01L2224/48091 , H01L2224/48227 , H01L2924/181 , H01L2924/00014 , H01L2924/00012
Abstract: A light-emitting device includes a plurality of light-emitting elements, a phosphorescent phosphor layer including a green phosphorescent phosphor that emits green light and has an afterglow property, and a sealing resin that disperses the green phosphorescent phosphor. The light-emitting device includes a red phosphor that emits red light, a sealing resin that disperses the red phosphor, and a red phosphor layer that contains only a red phosphor as a phosphor. The phosphorescent phosphor layer and the red phosphor layer are disposed apart from each other, and the light-emitting device emits white light while electric current is supplied to the plurality of light-emitting elements, and emits green light after ending the supply of the electric current to the light-emitting elements.
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公开(公告)号：US20190103522A1
公开(公告)日：2019-04-04
申请号：US16141320
申请日：2018-09-25
Inventor： Masumi ABE , Toshiaki KURACHI , Yuya YAMAMOTO , Koji OMURA , Kosuke TAKEHARA
Abstract: A lighting apparatus includes an LED chip that emits primary light, and phosphor particles that emit secondary light by being excited with the primary light. The lighting apparatus emits light including the primary light and the secondary light. The light has an emission spectrum having a first peak in a wavelength ranging from 420 nm to 460 nm, a second peak in the wavelength ranging from 530 nm to 580 nm, a third peak in the wavelength ranging from 605 nm to 655 nm, a first trough in the wavelength ranging from 440 nm to 480 nm, and a second trough in the wavelength ranging from 555 nm to 605 nm.
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5.发明申请公开(公告)号：US20180058641A1
公开(公告)日：2018-03-01
申请号：US15671254
申请日：2017-08-08
Inventor： Kosuke TAKEHARA
CPC classification number: F21K9/64 , F21K9/90 , H01L25/0753 , H01L33/502 , H01L33/54 , H01L33/62
Abstract: A light-emitting device is provided. The light-emitting device includes a substrate and a base on or defined by the substrate. A light-emitting element is above the base. An adhesive fixes the light-emitting element above the base. A sealant seals the light-emitting element and includes a phosphor that emits fluorescent light when stimulated by light from the light-emitting element. In a plan view of the base and the light-emitting element, a span of at least part of the base is less than or equal to a corresponding span of the light-emitting element.
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Patent Agency Ranking
公开(公告)号：US20160260878A1
公开(公告)日：2016-09-08
申请号：US15012133
申请日：2016-02-01
Inventor： Kosuke TAKEHARA , Hisaki FUJITANI , Naoki TAGAMI , Toshiaki KURACHI
CPC classification number: H01L33/62 , H01L33/50 , H01L33/505 , H01L33/52 , H01L33/60 , H01L2224/45144 , H01L2224/48091 , H01L2224/49107 , H01L2224/73265 , H05K1/0274 , H05K2201/0195 , H05K2201/10106 , H01L2924/00014 , H01L2924/00
Abstract: A mount substrate includes: an insulation substrate containing resin and glass; connection conductors formed on a surface of the insulation substrate; a first white resist layer that covers the connection conductors; and a second white resist layer that covers the first white resist. Each of the connection conductors includes a copper foil and a plating layer partly formed on the copper foil. The plating layer is formed of metal having oxidation-resistant and corrosion-resistant characteristics higher than those of copper. The first white resist layer is formed with first openings that respectively expose the plating layers of the connection conductors. The second white resist layer covers a periphery of each plating layer of the connection conductors in planar view.
Abstract translation: 安装基板包括：包含树脂和玻璃的绝缘基板; 形成在所述绝缘基板的表面上的连接导体; 覆盖连接导体的第一白色抗蚀剂层; 以及覆盖第一白色抗蚀剂的第二白色抗蚀剂层。 每个连接导体包括铜箔和部分地形成在铜箔上的镀层。 镀层由具有比铜高的抗氧化性和耐腐蚀性的金属形成。 第一白色抗蚀剂层形成有分别暴露连接导体的镀层的第一开口。 第二白色抗蚀剂层在平面图中覆盖连接导体的每个镀层的周边。
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公开(公告)号：US20170040497A1
公开(公告)日：2017-02-09
申请号：US15223713
申请日：2016-07-29
Inventor： Naoki TAGAMI , Masumi ABE , Hisaki FUJITANI , Kosuke TAKEHARA , Toshiaki KURACHI
CPC classification number: H01L33/486 , H01L2224/32225 , H01L2224/48227 , H01L2224/48228 , H01L2224/73265 , H01L2924/181 , H01L2924/00012 , H01L2924/00
Abstract: A light emitting diode (LED) module including: a substrate; a resist including a plurality of layers, above the substrate; and an LED element mounted above the resist via an adhesive. The adhesive includes an addition-reaction type silicone resin. In the resist, a higher positioned layer of the plurality of layers is lower in at least one of sulfur content, phosphorus content, and nitrogen content than a lower positioned layer of the plurality of layers.
Abstract translation: 一种发光二极管（LED）模块，包括：基板; 包含多个层的抗蚀剂; 以及通过粘合剂安装在抗蚀剂上方的LED元件。 粘合剂包括加成反应型有机硅树脂。 在抗蚀剂中，与多层的下定位层相比，多层中较高定位层的硫含量，磷含量和氮含量中的至少一种较低。
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8.发明申请LIQUID CRYSTAL LENS, LAMP DEVICE, LIGHTING DEVICE AND LIQUID CRYSTAL LENS DEVICE 审中-公开液晶透镜，灯泡装置，照明装置和液晶镜头装置公开(公告)号：US20160077402A1
公开(公告)日：2016-03-17
申请号：US14839898
申请日：2015-08-28
Inventor： Kosuke TAKEHARA , Koji OMURA
IPC: G02F1/29 , G02F1/137 , G02F1/1343
CPC classification number: G02F1/29 , F21S41/635 , F21S41/645 , G02F1/1337 , G02F1/134309 , G02F2001/294
Abstract: A liquid crystal lens includes a first transparent substrate, a second transparent substrate, a liquid crystal layer disposed between the first transparent substrate and the second transparent substrate, a first transparent electrode disposed between the first transparent substrate and the liquid crystal layer and second transparent electrodes disposed between the second transparent substrate and the liquid crystal layer and facing the first transparent electrode. At least one second transparent electrode of the second transparent electrodes is disposed in each of divided regions into which a surface region, facing the first transparent substrate, of the second transparent substrate is divided.
Abstract translation: 液晶透镜包括第一透明基板，第二透明基板，设置在第一透明基板和第二透明基板之间的液晶层，设置在第一透明基板和液晶层之间的第一透明电极和第二透明电极 设置在第二透明基板和液晶层之间并面向第一透明电极。 第二透明电极的至少一个第二透明电极设置在分割第二透明基板的与第一透明基板相对的表面区域的分割区域中。
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公开(公告)号：US20180119898A1
公开(公告)日：2018-05-03
申请号：US15790674
申请日：2017-10-23
Inventor： Hisaki FUJITANI , Masumi ABE , Kosuke TAKEHARA
IPC: F21K9/64 , H01L25/075
CPC classification number: F21K9/64 , F21K9/00 , F21K9/23 , F21K9/27 , F21K9/68 , F21K9/69 , F21S8/04 , F21V5/00 , F21V5/04 , F21V7/0091 , F21V13/02 , F21Y2103/10 , F21Y2115/10 , H01L25/0753
Abstract: A light-emitting module is provided. The light emitting module includes a substrate; a thin-film layer that is disposed above the substrate, the thin-film layer defining an opening that exposes a surface of the substrate; a light-emitting element disposed above the substrate and in the opening; and a sealant disposed above the substrate and in the opening, the sealant containing a wavelength converter and sealing the light-emitting element. A thickness of the thin-film layer is less than a thickness of the sealant. An edge portion of the sealant is in contact with the thin-film layer. The surface of the substrate and a surface of the thin-film layer are hydrophilic. The surface of the thin-film layer has a lower wettability than a wettability of the surface of the substrate.
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公开(公告)号：US20170077368A1
公开(公告)日：2017-03-16
申请号：US15258548
申请日：2016-09-07
Inventor： Hisaki FUJITANI , Kenji SUGIURA , Naoki TAGAMI , Kosuke TAKEHARA
Abstract: A light-emitting device includes: a board which is a resin board having an elongated shape; a conductive film formed on the board; and a plurality of LED elements disposed over the board. The plurality of LED elements include two adjacent LED elements arranged along a first direction. The conductive film includes (i) a first conductive part which electrically connects the two adjacent LED elements and at least a portion of which is located between the two adjacent LED elements and (ii) a second conductive part located on two outer sides of the first conductive part in a second direction intersecting the first direction. The second conductive part has a slit on each of the two outer sides of the first conductive part, and the slit extends in the second direction intersecting the longitudinal direction of the board.
Abstract translation: 发光装置包括：作为具有细长形状的树脂板的板; 形成在板上的导电膜; 以及设置在所述板上的多个LED元件。 多个LED元件包括沿着第一方向布置的两个相邻的LED元件。 导电膜包括：（i）第一导电部分，其电连接两个相邻的LED元件，并且其至少一部分位于两个相邻的LED元件之间;以及（ii）第二导电部件，位于第一 导电部分在与第一方向相交的第二方向上。 第二导电部分在第一导电部分的两个外侧的每一个上具有狭缝，并且狭缝在与板的纵向相交的第二方向上延伸。
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