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1. 发明专利

JP2014167896A Illumination device 有权
标题翻译：照明装置
公开(公告)号：JP2014167896A
公开(公告)日：2014-09-11
申请号：JP2013040149
申请日：2013-02-28
申请人： Toshiba Corp , 株式会社東芝 , Toshiba Lighting & Technology Corp , 東芝ライテック株式会社
发明人： IOKA KUMIKO , INOUE MICHINOBU , KOMATSU IZURU , TATEYAMA KAZUKI , PAN SHANYING , MATSUSHITA HIROSHI , KITAGAWA KAZUHIRO , HISAYASU TAKESHI , SUWA TAKUMI , SHIBAHARA YUSUKE , SAKAI MAKOTO
IPC分类号： F21S2/00 , F21V29/00 , F21Y101/02
摘要： PROBLEM TO BE SOLVED: To provide an illumination device capable of heightening heat dissipation when a plurality of light source units are arranged in an annular manner.SOLUTION: An illumination device includes: a base; a support body; and a plurality of light source units. The support body is connected to the base. The plurality of light source units are mounted on the support body and arranged along the circumference with an axis of the base being the center. Each of the plurality of light source units includes: a pedestal part; a light emitting part; and a plurality of protrusions. The pedestal part has: a first surface being in contact with the support body; and a second surface on the opposite side of the first surface. The light emitting part is mounted on the second surface of the pedestal part. The plurality of protrusions are provided on the first surface of the pedestal part. Between the plurality of protrusions, an air passage is provided communicating with each of a first direction along the first surface, and a second direction along the first surface and non-parallel with the first direction.
摘要翻译：要解决的问题：提供当多个光源单元以环形方式布置时能够提高散热的照明装置。解决方案：照明装置包括：基座; 一个支撑体; 和多个光源单元。支撑体连接到基座。多个光源单元安装在支撑体上，沿圆周方向以基部的轴为中心。多个光源单元中的每一个包括：基座部; 发光部分; 和多个突起。基座部具有：与支撑体接触的第一表面; 以及在第一表面的相对侧上的第二表面。发光部安装在基座部的第二面上。多个凸起设置在基座部的第一表面上。在所述多个突起之间，设置有沿着所述第一表面的第一方向和沿所述第一表面的第二方向与所述第一方向不平行地连通的空气通道。

2. 发明专利

JP2013058460A Illuminating device and method for manufacturing the same 有权
标题翻译：照明装置及其制造方法
公开(公告)号：JP2013058460A
公开(公告)日：2013-03-28
申请号：JP2011197724
申请日：2011-09-09
申请人： Toshiba Lighting & Technology Corp , 東芝ライテック株式会社 , Toshiba Corp , 株式会社東芝
发明人： SAKAI MAKOTO , SUWA TAKUMI , NAKADA SHINJI , SUZUKI DAIGO , KOMATSU IZURU , INOUE MICHINOBU , IOKA KUMIKO , TATEYAMA KAZUKI , OKADA YASUHIDE
IPC分类号： F21S2/00 , F21Y101/02
CPC分类号： F21V3/00 , F21K9/232 , F21K9/60 , F21V29/713 , F21V29/74 , F21Y2115/10 , Y10T29/49002
摘要： PROBLEM TO BE SOLVED: To provide an illuminating device that can improve heat radiation performance and a method for manufacturing the same.SOLUTION: The illuminating device includes a body part, a light source which is installed at one of end part of the body part and has a light-emitting element, a globe installed to cover the light source, and a heat conducting part of which the end face on the globe side is exposed from the globe and which thermally connects the globe and the heat radiating surface on the end part side of the body part. Then, the heat conducting part has a plate-shape unit in which a first plate-shape body and a second plate-shape body crossing the first plate-shape body are integrally formed.
摘要翻译：解决的问题：提供一种能够提高散热性能的照明装置及其制造方法。解决方案：照明装置包括主体部分，安装在主体部分的端部之一并具有发光元件的光源，安装成覆盖光源的灯罩和导热部分其球面上的端面从球体露出，并且将球体和体部的端部侧的散热面热连接。然后，导热部具有与第一板状体交叉的第一板状体和第二板状体一体形成的板状部。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2013058459A Illuminating device 有权
标题翻译：照明设备
公开(公告)号：JP2013058459A
公开(公告)日：2013-03-28
申请号：JP2011197723
申请日：2011-09-09
申请人： Toshiba Lighting & Technology Corp , 東芝ライテック株式会社 , Toshiba Corp , 株式会社東芝
发明人： SAKAI MAKOTO , SUWA TAKUMI , NAKADA SHINJI , INOUE MICHINOBU , KOMATSU IZURU , SUZUKI DAIGO , IOKA KUMIKO , TATEYAMA KAZUKI , OKADA YASUHIDE
IPC分类号： F21S2/00 , F21Y101/02
CPC分类号： F21V29/004 , F21K9/135 , F21K9/232 , F21K9/60 , F21V29/503 , F21V29/506 , F21Y2115/10
摘要： PROBLEM TO BE SOLVED: To provide an illuminating device that can improve heat radiation performance.SOLUTION: The illuminating device includes a body part, a light source which is installed at one of end part of the body part and has a light-emitting element, a globe installed to cover the light source, and a heat conducting part which is thermally connected with at least any of the globe and a heat radiation surface on the side of the end part of the body part. Then, the end face on the globe side of the heat conducting part is exposed from the globe.
摘要翻译：要解决的问题：提供可以提高散热性能的照明装置。解决方案：照明装置包括主体部分，安装在主体部分的端部之一并具有发光元件的光源，安装成覆盖光源的灯罩和导热部分其与身体部分的端部的一侧上的至少任一个球体和热辐射表面热连接。然后，导热部分的球体侧的端面从球体露出。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2017084805A 照明装置有权
公开(公告)号：JP2017084805A
公开(公告)日：2017-05-18
申请号：JP2016242921
申请日：2016-12-15
申请人：株式会社東芝 , Toshiba Corp , 東芝ライテック株式会社 , Toshiba Lighting & Technology Corp
发明人： IOKA KUMIKO , INOUE MICHINOBU , KOMATSU IZURU , TATEYAMA KAZUKI , PAN SHANYING , MATSUSHITA HIROSHI , KITAGAWA KAZUHIRO , HISAYASU TAKESHI , SUWA TAKUMI , SHIBAHARA YUSUKE , SAKAI MAKOTO
IPC分类号： F21K9/232 , F21V17/00 , F21V19/00 , F21V23/00 , F21V29/503 , F21V29/80
摘要：【課題】複数の光源ユニットを環状に配置した場合の放熱性を高めることができる照明装置を提供すること。【解決手段】照明装置110は、口金10と、口金に接続され、配線孔と配線孔よりも下側にねじ山が設けられた固定面を有する支持体20と、支持体の固定面と接する第1面および反対側の第2面を有し、第2面から第1面に貫通する孔およびこれよりも下に設けられた孔を介して前記ねじ山にねじが取り付けられて、下側が固定面に取り付けられて、貫通孔を介して第2面から第1面に通される配線を固定面の配線孔を介して内部に引き込む構成の台座部と、第2面から第1面に向かう方向にねじ孔が設けられ台座部の貫通孔よりも上側の第1面に設けられた複数の突起と、ねじにて取り付けられる発光部と、発光部および取り付けねじ、貫通孔を覆うように台座部に取り付けるグローブと、を有し、口金を中心とした周上に複数の光源ユニット30と、を具備している。【選択図】図1

5. 发明专利

JP2014011088A Illumination device 审中-公开
标题翻译：照明装置
公开(公告)号：JP2014011088A
公开(公告)日：2014-01-20
申请号：JP2012148047
申请日：2012-06-29
申请人： Toshiba Corp , 株式会社東芝 , Toshiba Lighting & Technology Corp , 東芝ライテック株式会社
发明人： SUZUKI DAIGO , KOMATSU IZURU , INOUE MICHINOBU , OKADA YASUHIDE , IOKA KUMIKO , SAKAI MAKOTO , HISAYASU TAKESHI , TERASAKI HIKARU
IPC分类号： F21S2/00 , F21Y101/02
CPC分类号： F21K9/50 , F21K9/232 , F21K9/238 , F21K9/60 , F21V3/00 , F21V3/0472 , F21V7/0008 , F21V7/04 , F21V29/503 , F21V29/70 , F21V29/71 , F21Y2115/10 , Y02B20/30
摘要： PROBLEM TO BE SOLVED: To provide an illumination device that allows expansion of a light distribution angle.SOLUTION: An illumination device 1 comprises: a main body 2; a light source part 3 that is arranged in one end of the main body and has a light emitting element; a globe 5 provided to cover the light source; and a reflection part 9 provided to oppose the light source and having a plane exposed from the globe on an opposite side of the light source. The reflection part 9 has a reflection part main body 9b and a reflection layer 9a provided in a plane of the reflection part main body. The reflection layer is arranged to cover an entire surface of the reflection part main body with a higher reflectance than the globe or a reflectance of 90% or higher and can be a layer formed by coating a white resin or the like on the plane of the reflection part main body. The reflection part main body has a higher thermal conductivity than the globe and can be made of metal substances such as aluminium, copper and magnesium alloy.
摘要翻译：要解决的问题：提供一种能够扩大配光角度的照明装置。照明装置1包括：主体2; 光源部3，其布置在主体的一端并具有发光元件; 设置为覆盖光源的球体5; 以及设置成与光源相对并且具有在光源的相对侧上从球体露出的平面的反射部9。反射部9具有设置在反射部主体的平面内的反射部主体9b和反射层9a。反射层被设置成以比球体更高的反射率或90％以上的反射率覆盖反射部分主体的整个表面，并且可以是通过在白色树脂等的平面上涂布白色树脂等而形成的层反射部分主体。反射部分主体具有比球体更高的热导率，并且可以由诸如铝，铜和镁合金的金属物质制成。

6. 发明专利

JP2007133600A Power supply unit and power supply apparatus 有权
标题翻译：电源单元和电源设备
公开(公告)号：JP2007133600A
公开(公告)日：2007-05-31
申请号：JP2005325231
申请日：2005-11-09
申请人： Toshiba Corp , Toshiba Lighting & Technology Corp , 東芝ライテック株式会社 , 株式会社東芝
发明人： UDA KOJI , SOKEI YOSHIHIRO , INOUE MICHINOBU , HASHIMOTO TAKUYA
IPC分类号： G05F1/455
摘要： PROBLEM TO BE SOLVED: To provide a power supply unit capable of suitably cooling heat generating parts for a plurality of circuits. SOLUTION: A second heat generating part 44 is arranged between a control part 38 arranged on the one-end part of a unit base 31 and a first heat generating part 40 arranged on the other end part of the base 31. The heat generating parts 40, 44 are formed by electronic parts 41, 45 for power control and reactors 42, 46 arranged adjacently to the right and left of the electronic parts 41, 45, respectively. A front member 52 is provided with a suction part 61 arranged between the first and second heat generating parts 40, 44 in the front of these heat generating parts 40, 44. The base 31 is provided with a first rectification part 65 and a signal line connector 67 forming a first exhaust gap G1 between the first rectification part 65 and the connector 67. The base 31 is provided with input terminals 69, 70 forming a second exhaust gap G2 between them, and a second rectification part 72 formed between these terminals 69, 70 and the connector 67 correspondingly to a space between the heat generating parts 40, 44. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供能够适当地冷却多个回路的发热部的电源单元。解决方案：第二发热部分44布置在布置在单元基座31的一端部分上的控制部分38和布置在基部31的另一端部上的第一发热部分40.热量发电部件40,44分别由与电子部件41,45相邻设置的用于功率控制的电子部件41,45和反应器42,46形成。前部构件52设置有布置在这些发热部40,44的前面的第一和第二发热部分40,44之间的吸入部分61.基部31设置有第一整流部分65和信号线连接器67在第一整流部65和连接器67之间形成第一排气间隙G1。底座31上设有输入端子69,70，在它们之间形成第二排气间隙G2，以及在这些端子69之间形成的第二整流部分72 70和连接器67对应于发热部件40,44之间的空间。（C）2007，JPO＆INPIT

7. 发明专利

JP2012054072A Self-ballasted lamp and lighting fixture 有权
标题翻译：自封灯和照明灯具
公开(公告)号：JP2012054072A
公开(公告)日：2012-03-15
申请号：JP2010195001
申请日：2010-08-31
申请人： Toshiba Corp , Toshiba Lighting & Technology Corp , 東芝ライテック株式会社 , 株式会社東芝
发明人： KITAGAWA TOSHITAKE , SAKAI MAKOTO , SUZUKI DAIGO , INOUE MICHINOBU
IPC分类号： F21S2/00 , F21Y101/02
CPC分类号： F21V17/101 , F21K9/232 , F21K9/238 , F21K9/60 , F21V3/00 , F21V5/04 , F21V23/006 , F21Y2115/10
摘要： PROBLEM TO BE SOLVED: To provide a self-ballasted lamp and a lighting fixture capable of stabilizing light distribution characteristics.SOLUTION: The self-ballasted lamp includes a base body 12, a light source unit 13 installed on one end side of the base body 12, a lens 14 installed on the light source unit 13, a base 17 installed on the other end side of the base body 12, and a lighting circuit 18 arranged between the base body 12 and the base 17. The light source unit 13 includes a surface light source 34 which is constituted of a semiconductor light emitting element. The lens 14 has a lens body 43 which is opposed to the surface light source 34 and a mounting leg 44 which attaches the lens body 43 to the light source unit 13, and a claw part 52 which locks on the light source unit 13 is installed in the mounting leg 44.
摘要翻译：要解决的问题：提供能够稳定光分布特性的自镇流灯和照明器具。解决方案：自镇流灯包括基体12，安装在基体12的一端侧的光源单元13，安装在光源单元13上的透镜14，安装在其上的基座17 基体12的端侧，以及布置在基体12和基底17之间的点亮电路18.光源单元13包括由半导体发光元件构成的面光源34。透镜14具有与表面光源34相对的透镜体43和将透镜体43附接到光源单元13的安装腿44，并且安装锁定在光源单元13上的爪部52 （C）2012年，JPO＆INPIT

8. 发明专利

JP2012182085A Lighting device and lighting fixture 审中-公开
标题翻译：照明设备和照明设备
公开(公告)号：JP2012182085A
公开(公告)日：2012-09-20
申请号：JP2011045611
申请日：2011-03-02
申请人： Toshiba Lighting & Technology Corp , 東芝ライテック株式会社
发明人： SAKAI MAKOTO , KITAGAWA TOSHITAKE , INOUE MICHINOBU , SUZUKI DAIGO
IPC分类号： F21S2/00 , F21V23/00 , F21Y101/02 , H01L33/64
摘要： PROBLEM TO BE SOLVED: To provide a lighting device and a lighting fixture, capable of securing thermal reliability for preventing the deterioration of light-emitting efficiency and mechanical reliability in a cover member.SOLUTION: The lighting device 10 includes a body 11, a light-emitting part 13, a cover member 14, and an engaging means 17. The body 11 is composed of a rigid body having thermal conductivity. The light-emitting part 13 has a solid-state light-emitting element 12 arranged on the body. The cover member 14 is arranged to cover the solid-state light-emitting element of the light-emitting part and is composed of a rigid body having thermal conductivity and translucency. The engaging means 17 is composed of a groove part 17a and a projected part 17b and engages the body with the cover member. Then, the heat generated from the solid-state light-emitting element is conducted to the cover member through the engaging means.
摘要翻译：要解决的问题：提供一种能够确保热可靠性以防止盖构件中的发光效率和机械可靠性劣化的照明装置和照明器具。解决方案：照明装置10包括主体11，发光部13，盖构件14和接合装置17.主体11由具有导热性的刚体构成。发光部13具有布置在主体上的固态发光元件12。盖构件14被布置成覆盖发光部的固态发光元件，并且由具有导热性和半透明性的刚性体构成。接合装置17由凹槽部分17a和突出部分17b组成，并与主体接合。然后，从固态发光元件产生的热量通过接合装置传导到覆盖部件。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2012182088A Illumination device, and illumination fixture 有权
标题翻译：照明装置和照明装置
公开(公告)号：JP2012182088A
公开(公告)日：2012-09-20
申请号：JP2011045707
申请日：2011-03-02
申请人： Toshiba Lighting & Technology Corp , 東芝ライテック株式会社
发明人： KITAGAWA TOSHITAKE , SAKAI MAKOTO , SUZUKI DAIGO , INOUE MICHINOBU
IPC分类号： F21S2/00 , F21V23/00 , F21Y101/02 , H01L33/58 , H01L33/64
摘要： PROBLEM TO BE SOLVED: To provide an illumination device and an illumination fixture capable of aiming at high outputting, wide light distribution, and cost reduction.SOLUTION: The illumination device 10 is provided with a body 11, a light emitting portion 13, and a translucent cover member 14. The body 11 is composed of a thermo-conductive member. The light emitting portion 13 is arranged on the body. The translucent cover member 14 is arranged to cover the light emitting portion and is composed of ceramics having a hemisphere body 14-1 and a translucent member 14-2 to be jointed to the hemisphere body.

10. 发明专利

JP2013065442A Lighting device 审中-公开
标题翻译：照明设备
公开(公告)号：JP2013065442A
公开(公告)日：2013-04-11
申请号：JP2011203059
申请日：2011-09-16
申请人： Toshiba Corp , 株式会社東芝
发明人： INOUE MICHINOBU , TATEYAMA KAZUKI , MORIYA KIMIMOTO , KITANI TOMOYUKI
IPC分类号： F21S2/00 , F21V19/00 , F21V29/00 , F21Y101/02 , H01L33/58 , H01L33/64
摘要： PROBLEM TO BE SOLVED: To provide a lighting device that can be downsized while having excellent heat radiation prop.SOLUTION: The lighting device includes a board wherein a plurality of light-emitting elements are arranged, and a support part equipped with a base part having a first surface for mounting the board and a second surface opposite to the first surface and a translucent part arranged to cover a light-emitting surface side of the light-emitting elements. An outer shape of the cross part of the translucent part is a part of a circle in a direction orthogonal to an axial direction of the lighting device.

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