公开(公告)号：US08197097B2

公开(公告)日：2012-06-12

申请号：US12467395

申请日：2009-05-18

申请人： Kozo Ogawa ,  Kiyoshi Nishimura ,  Nobuhiko Betsuda ,  Hiroki Tamai ,  Akiko Saito

发明人： Kozo Ogawa ,  Kiyoshi Nishimura ,  Nobuhiko Betsuda ,  Hiroki Tamai ,  Akiko Saito

IPC分类号： F21V29/00

CPC分类号： F21K9/00 ,  F21S2/005 ,  F21V17/12 ,  F21V19/0035 ,  F21V19/0055 ,  F21V23/005 ,  F21V29/505 ,  F21V29/507 ,  F21V29/713 ,  F21V29/74 ,  F21Y2105/10 ,  F21Y2113/00 ,  F21Y2115/10 ,  H01L33/60 ,  H01L33/62 ,  H01L33/642 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2924/00014 ,  H01L2924/00

摘要： The light source unit is provided with a substrate and a decorative cover having thermal conductivity. The substrate includes a circuit pattern area, in which a plurality of LED chips are disposed, at the middle part thereof, has thermal conductivity, and transmits heat from the circuit pattern area to an area in the outer circumferential direction thereof. The decorative cover encloses the substrate, is electrically insulated from the circuit pattern area, and is thermally coupled to the surface side of the substrate at the periphery of the circuit pattern area by being face-contacted thereto. Heat of the substrate can be radiated by the decorative cover while securing an electric insulation property with respect to the circuit pattern area.

摘要翻译： 光源单元设置有基板和具有导热性的装饰盖。 基板包括在其中间部分设置有多个LED芯片的电路图形区域，具有导热性，并且将热量从电路图案区域传递到其外周方向的区域。 装饰盖包围基板，与电路图形区域电绝缘，并且通过与电路图形区域的周边面接触而与基板的表面侧热耦合。 可以通过装饰盖辐射基板的热量，同时确保相对于电路图案区域的电绝缘性能。

公开(公告)号：USD660467S1

公开(公告)日：2012-05-22

申请号：US29399573

申请日：2011-08-16

申请人： Junichiro Yamamoto ,  Tomohiko Sato ,  Makoto Sakai ,  Kozo Ogawa ,  Kazutoshi Mita

设计人： Junichiro Yamamoto ,  Tomohiko Sato ,  Makoto Sakai ,  Kozo Ogawa ,  Kazutoshi Mita

公开(公告)号：USD639497S1

公开(公告)日：2011-06-07

申请号：US29377971

申请日：2010-10-28

申请人： Kozo Ogawa ,  Toshiya Tanaka ,  Asuka Wada ,  Junichiro Yamamoto

设计人： Kozo Ogawa ,  Toshiya Tanaka ,  Asuka Wada ,  Junichiro Yamamoto

公开(公告)号：US20110074290A1

公开(公告)日：2011-03-31

申请号：US12885849

申请日：2010-09-20

申请人： MAKOTO SAKAI ,  Masao Segawa ,  Nubuo Shibano ,  Kiyoshi Nishimura ,  Kozo Ogawa ,  Masahiko Kamata ,  Toshiya Tanaka ,  Miho Watanabe ,  Shuhei Matsuda

发明人： MAKOTO SAKAI ,  Masao Segawa ,  Nubuo Shibano ,  Kiyoshi Nishimura ,  Kozo Ogawa ,  Masahiko Kamata ,  Toshiya Tanaka ,  Miho Watanabe ,  Shuhei Matsuda

IPC分类号： F21V23/00

CPC分类号： F21V29/507 ,  F21K9/232 ,  F21V3/04 ,  F21V29/506 ,  F21V29/89 ,  F21Y2107/00 ,  F21Y2107/40 ,  F21Y2115/10

摘要： A self-ballasted lamp includes: a base body; a light-emitting module and a globe which are provided at one end side of the base body; a cap provided at the other end side of the base body; and a lighting circuit housed between the base body and the cap. The light-emitting module has light-emitting portions each using a semiconductor light-emitting element, and a support portion projected at one end side of the base body, and the light-emitting portions are disposed at least on a circumferential surface of the support portion. A light-transmissive member is interposed between the light-emitting module and an inner face of the globe.

摘要翻译： 自镇流灯包括：基体; 发光模块和球体，其设置在所述基体的一端侧; 设置在所述基体的另一端侧的盖; 以及容纳在基体和盖之间的照明电路。 发光模块具有各自使用半导体发光元件的发光部和在基体的一端侧突出的支撑部，发光部至少设置在支撑体的周面上 一部分。 在发光模块和球体的内表面之间插入透光构件。

公开(公告)号：US08740422B2

公开(公告)日：2014-06-03

申请号：US13598756

申请日：2012-08-30

申请人： Toshiya Tanaka ,  Kozo Ogawa ,  Yoshihiro Nomura ,  Kunihiko Ikada

发明人： Toshiya Tanaka ,  Kozo Ogawa ,  Yoshihiro Nomura ,  Kunihiko Ikada

IPC分类号： F21V29/00

CPC分类号： F21V29/763 ,  F21K9/233 ,  F21K9/238 ,  F21V23/006 ,  F21V29/70 ,  F21V29/83 ,  F21Y2115/10

摘要： In a bulb and a luminaire according to one embodiment, plural fins for thermal radiation are provided on the outer circumferential surface of a main body in which a lighting circuit is attached, a light-emitting module is attached to a module attaching section integrated with the front of the main body, and a cylindrical section that surrounds the light-emitting module is protrudingly provided on a light extracting side.

摘要翻译： 在根据一个实施例的灯泡和照明装置中，在安装有照明电路的主体的外周面上设置有用于热辐射的多个散热片，发光模块附接到与 并且在光提取侧突出设置围绕发光模块的圆筒部。

公开(公告)号：US08690392B2

公开(公告)日：2014-04-08

申请号：US13470593

申请日：2012-05-14

申请人： Kozo Ogawa ,  Kiyoshi Nishimura ,  Nobuhiko Betsuda ,  Hiroki Tamai ,  Akiko Saito

发明人： Kozo Ogawa ,  Kiyoshi Nishimura ,  Nobuhiko Betsuda ,  Hiroki Tamai ,  Akiko Saito

IPC分类号： F21V29/00

CPC分类号： F21K9/00 ,  F21S2/005 ,  F21V17/12 ,  F21V19/0035 ,  F21V19/0055 ,  F21V23/005 ,  F21V29/505 ,  F21V29/507 ,  F21V29/713 ,  F21V29/74 ,  F21Y2105/10 ,  F21Y2113/00 ,  F21Y2115/10 ,  H01L33/60 ,  H01L33/62 ,  H01L33/642 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2924/00014 ,  H01L2924/00

摘要： The light source unit is provided with a substrate and a decorative cover having thermal conductivity. The substrate includes a circuit pattern area, in which a plurality of LED chips are disposed, at the middle part thereof, has thermal conductivity, and transmits heat from the circuit pattern area to an area in the outer circumferential direction thereof. The decorative cover encloses the substrate, is electrically insulated from the circuit pattern area, and is thermally coupled to the surface side of the substrate at the periphery of the circuit pattern area by being face-contacted thereto. Heat of the substrate can be radiated by the decorative cover while securing an electric insulation property with respect to the circuit pattern area.

摘要翻译： 光源单元设置有基板和具有导热性的装饰盖。 基板包括在其中间部分设置有多个LED芯片的电路图形区域，具有导热性，并且将热量从电路图案区域传递到其外周方向的区域。 装饰盖包围基板，与电路图形区域电绝缘，并且通过与电路图形区域的周边面接触而与基板的表面侧热耦合。 可以通过装饰盖辐射基板的热量，同时确保相对于电路图案区域的电绝缘性能。

公开(公告)号：US20110175548A1

公开(公告)日：2011-07-21

申请号：US13005591

申请日：2011-01-13

申请人： Kiyoshi NISHIMURA ,  Kozo Ogawa ,  Soichi Shibusawa

发明人： Kiyoshi NISHIMURA ,  Kozo Ogawa ,  Soichi Shibusawa

IPC分类号： H05B37/02

CPC分类号： H05K1/0216 ,  F21K9/00 ,  F21V19/0055 ,  F21Y2105/10 ,  F21Y2115/10 ,  H01L25/0753 ,  H01L2224/48091 ,  H01L2924/3011 ,  H05B33/0803 ,  H05K1/162 ,  H05K3/0061 ,  H05K2201/10106 ,  H05K2201/10409 ,  H01L2924/00014 ,  H01L2924/00

摘要： According to one embodiment, a lighting apparatus includes a conductive main body at a ground potential, a light-emitting device in the main body, including an insulative substrate, a plurality of light-emitting elements mounted on a front side of the substrate, a power feeding wiring electrically connecting the light-emitting elements, and a conductor layer on a backside of the substrate, electrically connected to the power feeding wiring at a potential higher than a ground potential, and a lighting control device configured to supply power to the light-emitting device.

摘要翻译： 根据一个实施例，照明装置包括接地电位的导电主体，主体中的发光装置，包括绝缘基板，安装在基板的前侧的多个发光元件， 电连接发光元件的馈电布线以及与基底电位相比电连接到馈电布线的衬底背面的导体层;以及照明控制装置，被配置为向光提供电力 设备。

公开(公告)号：US08678618B2

公开(公告)日：2014-03-25

申请号：US12885849

申请日：2010-09-20

申请人： Makoto Sakai ,  Masao Segawa ,  Nobuo Shibano ,  Kiyoshi Nishimura ,  Kozo Ogawa ,  Masahiko Kamata ,  Toshiya Tanaka ,  Miho Watanabe ,  Shuhei Matsuda

发明人： Makoto Sakai ,  Masao Segawa ,  Nobuo Shibano ,  Kiyoshi Nishimura ,  Kozo Ogawa ,  Masahiko Kamata ,  Toshiya Tanaka ,  Miho Watanabe ,  Shuhei Matsuda

IPC分类号： F21V29/00

CPC分类号： F21V29/507 ,  F21K9/232 ,  F21V3/04 ,  F21V29/506 ,  F21V29/89 ,  F21Y2107/00 ,  F21Y2107/40 ,  F21Y2115/10

摘要： A self-ballasted lamp includes: a base body; a light-emitting module and a globe which are provided at one end side of the base body; a cap provided at the other end side of the base body; and a lighting circuit housed between the base body and the cap. The light-emitting module has light-emitting portions each using a semiconductor light-emitting element, and a support portion projected at one end side of the base body, and the light-emitting portions are disposed at least on a circumferential surface of the support portion. A light-transmissive member is interposed between the light-emitting module and an inner face of the globe.

摘要翻译： 自镇流灯包括：基体; 发光模块和球体，其设置在所述基体的一端侧; 设置在所述基体的另一端侧的盖; 以及容纳在基体和盖之间的照明电路。 发光模块具有各自使用半导体发光元件的发光部和在基体的一端侧突出的支撑部，发光部至少设置在支撑体的周面上 一部分。 在发光模块和球体的内表面之间插入透光构件。

公开(公告)号：US20110156613A1

公开(公告)日：2011-06-30

申请号：US12973992

申请日：2010-12-21

申请人： Kiyoshi NISHIMURA ,  Tsuyoshi Oyaizu ,  Kozo Ogawa

发明人： Kiyoshi NISHIMURA ,  Tsuyoshi Oyaizu ,  Kozo Ogawa

IPC分类号： H05B37/02

CPC分类号： H01L25/0753 ,  F21K9/00 ,  H01L2224/48091 ,  H01L2224/48137 ,  H01L2224/73265 ,  H01L2924/00014

摘要： According to one embodiment, a lighting apparatus includes a conductive main body at a ground potential, a light-emitting device in the main body, and a lighting control device configured to supply power to the light-emitting device. The light-emitting device includes a substrate including an insulation layer, and a radiation layer with a thermal conductivity, formed of conductive material and laminated on the insulation layer, a plurality of light-emitting elements mounted on the radiation layer, and a power supply wiring configured to electrically connect the light-emitting elements and to make the radiation layer electrically nonconductive.

摘要翻译： 根据一个实施例，照明装置包括接地电位的导电主体，主体中的发光装置和被配置为向发光装置供电的照明控制装置。 发光装置包括：基板，包括绝缘层和由导电材料形成并层压在绝缘层上的导热性辐射层，安装在辐射层上的多个发光元件和电源 布线被配置为电连接发光元件并使辐射层不导电。

公开(公告)号：USD563595S1

公开(公告)日：2008-03-04

申请号：US29227711

申请日：2005-04-13

申请人： Kazuo Egawa ,  Takayoshi Moriyama ,  Masami Iwamoto ,  Kozo Ogawa

设计人： Kazuo Egawa ,  Takayoshi Moriyama ,  Masami Iwamoto ,  Kozo Ogawa