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91. 发明授权

US09018832B2 Light-emitting device and lighting device provided with the same 有权
标题翻译：发光装置和具有该发光装置的照明装置
公开(公告)号：US09018832B2
公开(公告)日：2015-04-28
申请号：US13242329
申请日：2011-09-23
申请人： Makoto Agatani , Toshio Hata , Tomokazu Nada , Shinya Ishizaki
发明人： Makoto Agatani , Toshio Hata , Tomokazu Nada , Shinya Ishizaki
IPC分类号： H01L33/62 , H01L27/00 , F21V23/06 , F21K99/00 , H05K1/11 , H01L25/075 , H01L33/52
CPC分类号： H01L25/0753 , F21K9/00 , F21K9/232 , F21V23/06 , F21Y2101/00 , F21Y2105/10 , F21Y2115/10 , H01L33/483 , H01L33/52 , H01L33/54 , H01L33/62 , H01L2224/48091 , H01L2224/48137 , H01L2924/01327 , H01L2933/0066 , H05K1/11 , H05K2201/0391 , H05K2201/094 , H05K2201/0979 , H05K2201/10106 , H01L2924/00014 , H01L2924/00
摘要： A light-emitting device capable of ensuring an electric connection between a light-emitting element and an electrode without generating any problem in practical use, by both connecting methods with a solder and a connector, and a lighting device provided with the light-emitting device are provided. The light-emitting device according to the present invention has a plurality of LED chips, and a soldering electrode land and a connector connecting electrode land electrically connected to the chips, on a ceramic substrate. The soldering electrode land is formed of a first conductive material having a function to prevent diffusion to a solder, and the connector connecting electrode land is formed of a second conductive material having a function to prevent oxidation.
摘要翻译：一种能够确保发光元件和电极之间的电连接而不会在实际使用中产生任何问题的发光装置，通过两种连接方法与焊料和连接器，以及设置有发光装置的照明装置被提供。根据本发明的发光装置在陶瓷基板上具有多个LED芯片，以及焊接电极焊盘和与芯片电连接的连接器连接电极焊盘。焊接电极焊盘由具有防止向焊料扩散的功能的第一导电材料形成，并且连接器连接电极焊盘由具有防止氧化功能的第二导电材料形成。

92. 发明授权

US08735914B2 Light emitting device having plural light-emitting sections with resin walls within resin frame 有权
标题翻译：具有在树脂框架内具有树脂壁的多个发光部的发光装置
公开(公告)号：US08735914B2
公开(公告)日：2014-05-27
申请号：US13108244
申请日：2011-05-16
申请人： Makoto Agatani , Toshio Hata , Tomokazu Nada , Toyonori Uemura , Shinya Ishizaki
发明人： Makoto Agatani , Toshio Hata , Tomokazu Nada , Toyonori Uemura , Shinya Ishizaki
IPC分类号： H01L29/20 , H01L33/00 , H01L29/18 , F21V9/16 , F21S4/00 , F21V21/00
CPC分类号： H01L25/0753 , H01L33/504 , H01L33/62 , H01L2224/48137 , H01L2924/3025 , H01L2924/00
摘要： A light emitting device is a light emitting device using light emitting elements and includes: a substrate; a resin frame provided circularly on the substrate; a resin wall provided on the substrate so as to partition an area surrounded by the resin frame into 2 zones; light-emitting sections (a first light-emitting section: blue LEDs+red fluorescent material, a second light-emitting section: blue LEDs+yellow fluorescent material) provided in the respective zones, each of which light-emitting sections includes at least one light emitting element; and first and second anode electrodes and a cathode electrode provided so that each of the light-emitting sections receives current via a corresponding anode electrode and the cathode electrode, the light-emitting sections emitting respective pieces of light each having at least one color, which respective pieces of light have different colors from each other, the first and second anode electrodes being electrically connected to the first and second light-emitting sections, respectively. With the arrangement, which can increase an integration degree, it is possible to achieve a high color rendering property and an excellent color mixing property, to easily adjust a chromaticity, and to easily generate light with a desired chromaticity.
摘要翻译：发光器件是使用发光元件的发光器件，包括：衬底; 在基板上圆形设置的树脂框架; 设置在所述基板上以将由所述树脂框架包围的区域分隔成2个区域的树脂壁; 设置在各个区域中的发光部（第一发光部：蓝色LED +红色荧光材料，第二发光部：蓝色LED +黄色荧光材料），每个发光部包括至少一个发光元件; 以及第一和第二阳极电极和设置成使得每个发光部分经由相应的阳极电极和阴极电极接收电流的阴极，发光部分发射各自具有至少一种颜色的光，其中各个光线彼此具有不同的颜色，第一和第二阳极电极分别电连接到第一和第二发光部分。通过能够提高积分度的结构，可以实现高显色性和优异的混色性，容易地调节色度，并且容易产生具有期望色度的光。

93. 发明申请

US20140009936A1 LIGHTING DEVICE AND LIGHT SOURCE DEVICE 有权
标题翻译：照明设备和光源设备
公开(公告)号：US20140009936A1
公开(公告)日：2014-01-09
申请号：US14006131
申请日：2012-02-29
申请人： Toshio Hata , Makoto Agatani , Toyonori Uemura
发明人： Toshio Hata , Makoto Agatani , Toyonori Uemura
IPC分类号： F21K99/00
CPC分类号： F21K9/1355 , F21K9/23 , F21K9/60 , F21K9/64 , F21K9/90 , F21V3/061 , F21V3/062 , F21V17/002 , F21V19/002 , F21V23/0471 , F21Y2107/00 , F21Y2107/60 , F21Y2115/10 , H01L24/45 , H01L25/0753 , H01L33/60 , H01L2224/45144 , H01L2224/48091 , H01L2224/48465 , H01L2924/12035 , H01L2924/12041 , H01L2924/3025 , H01L2924/00014 , H01L2924/00
摘要： An LED bulb (100) including a light source device (105) provided on a mounting plate (102) and covered by a globe (104) in a shape of a spherical shell is configured such that the light source device (105) includes: a reflecting member (108) in a truncated cone shape; and a plurality of LED chips (15) provided on a top surface of the substrate (11), at least a side face of the reflecting member (108) has a light reflecting function, and the light source device (105) is provided on the mounting plate (102) in such a way that a bottom surface of the substrate (11) faces the mounting plate (102).
摘要翻译：包括设置在安装板（102）上并由球壳形状的球体（104）覆盖的光源装置（105）的LED灯泡（100）被配置为使得光源装置（105）包括：反射构件（108），其为截头圆锥形状; 以及设置在所述基板（11）的上表面上的多个LED芯片（15），所述反射部件（108）的至少一个侧面具有光反射功能，并且所述光源装置（105）设置在安装板（102）以使得基板（11）的底表面面向安装板（102）的方式。

94. 发明授权

US08604506B2 Surface mounting type light emitting diode and method for manufacturing the same 有权
标题翻译：表面安装型发光二极管及其制造方法
公开(公告)号：US08604506B2
公开(公告)日：2013-12-10
申请号：US12035216
申请日：2008-02-21
申请人： Masahiro Konishi , Toshio Hata , Taiji Morimoto
发明人： Masahiro Konishi , Toshio Hata , Taiji Morimoto
IPC分类号： H01L33/00
CPC分类号： H01L33/644 , H01L33/486 , H01L33/60 , H01L33/647 , H01L2224/48091 , H01L2224/8592 , H01L2924/00014
摘要： This invention provides a surface mounting type light emitting diode excellent in heat radiation performance, reliability and productivity. The surface mounting type light emitting diode includes a metallic base member, a semiconductor light emitting element having a bottom face fixedly bonded to a top face of the base member, and a metallic reflector joined to the top face of the base member with a heat conduction type adhesive sheet interposed therebetween, to surround the semiconductor light emitting element. Heat generated from the semiconductor light emitting element is transferred to the reflector via the base member and the heat conduction type adhesive sheet, and then is radiated to the outside. The metallic reflector can efficiently radiate the heat to the outside. The cutting margin provided for the reflector facilitates a dicing process, which improves productivity.
摘要翻译：本发明提供了散热性能，可靠性和生产率优异的表面安装型发光二极管。表面安装型发光二极管包括金属基底构件，具有固定地接合到基底构件的顶面的底面的半导体发光元件和与基底构件的顶面接合的金属反射体，其具有热传导以夹持半导体发光元件。从半导体发光元件产生的热量经由基底部件和导热型粘合片传递到反射体，然后被照射到外部。金属反射器可以有效地将热量辐射到外部。为反射器提供的切割边缘有助于切割过程，从而提高生产率。

95. 发明授权

US08569776B2 Nitride-based semiconductor light-emitting device and manufacturing method thereof 有权
公开(公告)号：US08569776B2
公开(公告)日：2013-10-29
申请号：US12431431
申请日：2009-04-28
申请人： Mayuko Fudeta , Toshio Hata
发明人： Mayuko Fudeta , Toshio Hata
IPC分类号： H01L33/00
CPC分类号： H01L33/42 , H01L27/156 , H01L33/24 , H01L33/32 , H01L33/38 , H01L33/62 , H01L2924/0002 , H01L2924/00
摘要： A nitride-based semiconductor light-emitting device and a manufacturing method thereof are provided. The nitride-based light-emitting device includes a first conductivity type nitride-based semiconductor layer, a light-emitting layer and a second conductivity type nitride-based semiconductor layer, that are successively layered above a translucent base. A first conductivity type electrode layer is electrically connected to the first conductivity type nitride-based semiconductor layer, and a second conductivity type electrode layer is electrically connected to the second conductivity type nitride-based semiconductor layer.

96. 发明申请

US20130119426A1 LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD THEREFOR 有权
标题翻译：发光装置及其制造方法
公开(公告)号：US20130119426A1
公开(公告)日：2013-05-16
申请号：US13811815
申请日：2011-06-27
申请人： Masaaki Katoh , Toshio Hata
发明人： Masaaki Katoh , Toshio Hata
IPC分类号： H01L33/62 , H01L33/50
CPC分类号： H01L33/62 , H01L33/486 , H01L33/50 , H01L2224/16225 , H01L2224/32225 , H01L2224/48227 , H01L2224/73265 , H01L2933/0033 , H01L2933/0041 , H01L2933/005 , H01L2924/00
摘要： A low-cost and productivity-oriented surface mount light-emitting device is provided. The light-emitting device includes an insulating film 2, at least one pair of land portions 3a and 3b comprising metal film pieces formed on the top surface of the insulating film 2, external connection terminal portions 4a and 4b comprising metal film pieces formed on the bottom surface of the insulating film 2, that are opposed to the land portions 3a and 3b across the insulating film 2 in one-to-one correspondence, through-conductors 7a and 7b that connect between the land portions 3a and 3b and the terminal portions 4a and 4b corresponding to each other through the insulating film 2, and a light-emitting element 10 that is electrically connected to the pair of the land portions 3a and 3b and disposed in a unit section which contains the pair of the land portions 3a and 3b.
摘要翻译：提供了一种低成本和高效率的表面贴装发光装置。发光装置包括绝缘膜2，至少一对脊部3a和3b包括形成在绝缘膜2的顶表面上的金属膜片，外部连接端子部分4a和4b包括形成在绝缘膜2上的金属膜片绝缘膜2的底表面与绝缘膜2上的接地部分3a和3b相对地一一对应地连接在陆地部分3a和3b之间的连接导体7a和7b以及端子部分 4a和4b通过绝缘膜2彼此对应;以及发光元件10，其电连接到一对接地部分3a和3b，并且设置在包含一对接地部分3a和3b的单元部分中 3b。

97. 发明授权

US08427048B2 Light emitting device and method for manufacturing the same 有权
标题翻译：发光元件及其制造方法
公开(公告)号：US08427048B2
公开(公告)日：2013-04-23
申请号：US12916048
申请日：2010-10-29
申请人： Masahiro Konishi , Makoto Agatani , Toshio Hata
发明人： Masahiro Konishi , Makoto Agatani , Toshio Hata
IPC分类号： H01J1/62
CPC分类号： H01L33/502 , F21K9/00 , F21K9/20 , F21K9/232 , F21V23/002 , F21Y2101/00 , F21Y2105/10 , F21Y2115/10 , H01L24/45 , H01L25/0753 , H01L33/32 , H01L33/36 , H01L33/38 , H01L33/56 , H01L33/60 , H01L33/62 , H01L33/641 , H01L2224/45124 , H01L2224/45144 , H01L2224/45147 , H01L2224/45169 , H01L2224/48091 , H01L2224/48465 , H01L2224/73265 , H01L2924/01015 , H01L2924/01047 , H01L2924/01068 , H01L2924/01087 , H01L2924/09701 , H01L2924/12041 , H01L2924/181 , H01L2924/3011 , H01L2924/3025 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： By using a light emitting device including an insulating substrate and a light emitting unit formed on the insulating substrate, the light emitting unit including: a plurality of linear wiring patterns disposed on the insulating substrate in parallel with one another, a plurality of light emitting elements that are mounted between the wiring patterns while being electrically connected to the wiring patterns, and a sealing member for sealing the light emitting elements, as well as a method for manufacturing thereof, it becomes possible to provide a light emitting device that achieves sufficient electrical insulation and has simple manufacturing processes so that it can be manufactured at a low cost, and a method for manufacturing the same.
摘要翻译：通过使用包括绝缘基板和形成在绝缘基板上的发光单元的发光装置，发光单元包括：彼此平行地布置在绝缘基板上的多个线性布线图案，多个发光元件安装在布线图案之间，同时电连接到布线图案，以及用于密封发光元件的密封构件及其制造方法，可以提供实现足够的电绝缘的发光器件并且具有简单的制造工艺，从而可以以低成本制造它们及其制造方法。

98. 发明授权

US08427042B2 Light-emitting device and method for manufacturing light-emitting device 有权
标题翻译：发光装置及其制造方法
公开(公告)号：US08427042B2
公开(公告)日：2013-04-23
申请号：US12502691
申请日：2009-07-14
申请人： Toshio Hata , Nobuaki Aoki
发明人： Toshio Hata , Nobuaki Aoki
IPC分类号： H01J1/62
CPC分类号： H05B33/145 , H01L33/504 , H01L33/54 , H01L2224/48091 , H01L2224/48465 , H01L2924/00014 , H01L2924/00
摘要： A light-emitting device has a structure in which a light-emitting element is placed on a wiring pattern, with the wiring pattern and an upper portion of the light-emitting element being connected with each other by a bonding wire, and has a feature in that a phosphor kneaded matter, obtained from a phosphor kneaded matter packaging container, is sealed on the wiring pattern and the light-emitting element by a sealing resin. With this structure, it becomes possible to emit white light with high efficiency and consequently to obtain white light that is remarkably superior in color reproducibility (NTSC ratio).
摘要翻译：发光装置具有发光元件配置在布线图案上的结构，其布线图案和发光元件的上部通过接合线彼此连接，并且具有特征由荧光体捏合物包装容器得到的荧光体混合物通过密封树脂密封在布线图案和发光元件上。利用这种结构，可以高效地发出白光，从而获得在色彩再现性（NTSC比）上显着优异的白光。

99. 发明申请

US20120049237A1 LIGHT EMITTING DEVICE 有权
标题翻译：发光装置
公开(公告)号：US20120049237A1
公开(公告)日：2012-03-01
申请号：US13216548
申请日：2011-08-24
申请人： Toshio Hata , Takahiro Nemoto
发明人： Toshio Hata , Takahiro Nemoto
IPC分类号： H01L33/62
CPC分类号： H01L25/167 , H01L33/486 , H01L33/62 , H01L2224/48091 , H01L2224/48137 , H01L2224/48247 , H01L2224/48465 , H01L2924/3025 , H01L2924/00014 , H01L2924/00
摘要： In order to provide a light emitting device at low costs with high reliability, while suppressing deterioration in luminance of light emitting elements due to the existence of a protection element, the protection element is mounted on a mounting surface of a first lead terminal located inside a cavity in a resin section, and a light emitting element is mounted on a bottom of a recess section of a second lead terminal located in the cavity, so that the protection element is located above the light emitting device.
摘要翻译：为了以低成本提供高可靠性的发光器件，在抑制由于存在保护元件而发光元件的亮度劣化的同时，将保护元件安装在位于第一引线端子的内部的第一引线端子的安装面上树脂部分中的空腔，并且发光元件安装在位于空腔中的第二引线端子的凹部的底部，使得保护元件位于发光器件上方。

100. 发明申请

US20110278605A1 LIGHT EMITTING DEVICE AND ILLUMINATION DEVICE 有权
标题翻译：发光装置和照明装置
公开(公告)号：US20110278605A1
公开(公告)日：2011-11-17
申请号：US13108244
申请日：2011-05-16
申请人： Makoto AGATANI , Toshio Hata , Tomokazu Nada , Toyonori Uemura , Shinya Ishizaki
发明人： Makoto AGATANI , Toshio Hata , Tomokazu Nada , Toyonori Uemura , Shinya Ishizaki
IPC分类号： H01L33/50
CPC分类号： H01L25/0753 , H01L33/504 , H01L33/62 , H01L2224/48137 , H01L2924/3025 , H01L2924/00
摘要： A light emitting device is a light emitting device using light emitting elements and includes: a substrate; a resin frame provided circularly on the substrate; a resin wall provided on the substrate so as to partition an area surrounded by the resin frame into 2 zones; light-emitting sections (a first light-emitting section: blue LEDs+red fluorescent material, a second light-emitting section: blue LEDs+yellow fluorescent material) provided in the respective zones, each of which light-emitting sections includes at least one light emitting element; and first and second anode electrodes and a cathode electrode provided so that each of the light-emitting sections receives current via a corresponding anode electrode and the cathode electrode, the light-emitting sections emitting respective pieces of light each having at least one color, which respective pieces of light have different colors from each other, the first and second anode electrodes being electrically connected to the first and second light-emitting sections, respectively. With the arrangement, which can increase an integration degree, it is possible to achieve a high color rendering property and an excellent color mixing property, to easily adjust a chromaticity, and to easily generate light with a desired chromaticity.
摘要翻译：发光器件是使用发光元件的发光器件，包括：衬底; 在基板上圆形设置的树脂框架; 设置在所述基板上以将由所述树脂框架包围的区域分隔成2个区域的树脂壁; 设置在各个区域中的发光部（第一发光部：蓝色LED +红色荧光材料，第二发光部：蓝色LED +黄色荧光材料），每个发光部包括至少一个发光元件; 以及第一和第二阳极电极和设置成使得每个发光部分经由相应的阳极电极和阴极电极接收电流的阴极，发光部分发射各自具有至少一种颜色的光，其中各个光线彼此具有不同的颜色，第一和第二阳极电极分别电连接到第一和第二发光部分。通过能够提高积分度的结构，可以实现高显色性和优异的混色性，容易地调节色度，并且容易产生具有期望色度的光。

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