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1. 发明专利

JP2012134549A Power supply device and lighting device 有权
标题翻译：电源设备和照明设备
公开(公告)号：JP2012134549A
公开(公告)日：2012-07-12
申请号：JP2012068640
申请日：2012-03-26
申请人： Toshiba Lighting & Technology Corp , 東芝ライテック株式会社
发明人： SHIMIZU KEIICHI , OTAKE HIROKAZU , SHIBANO NOBUO , SAITO AKIKO , NISHIMURA KIYOSHI
IPC分类号： H01L33/00 , H05B37/02
摘要： PROBLEM TO BE SOLVED: To provide a power supply device preventing a continued arc.SOLUTION: A power supply device and a lighting device include: a DC circuit outputting a direct current for a connected light source; and a control section that detects an arc, and reduces or stops the direct current at the time when the arc is detected.
摘要翻译：要解决的问题：提供防止持续电弧的电源装置。电源装置和照明装置包括：输出连接的光源的直流电的DC电路; 以及控制部，其检测电弧，并且在检测到电弧时减少或停止直流电流。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2011070971A 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：JP2011070971A
公开(公告)日：2011-04-07
申请号：JP2009221637
申请日：2009-09-25
申请人： Toshiba Lighting & Technology Corp , 東芝ライテック株式会社
发明人： SAKAI MAKOTO , SEGAWA MASAO , SHIBANO NOBUO , NISHIMURA KIYOSHI , OGAWA KOZO , KAMATA MASAHIKO , TANAKA TOSHIYA
IPC分类号： F21S2/00 , F21V29/00 , F21Y101/02
摘要： PROBLEM TO BE SOLVED: To provide a self-ballasted lamp capable of improving heat radiation while using a light-emitting module with a three-dimensional shape.
SOLUTION: The light-emitting module 13 with a three-dimensional shape is formed by arranging a light-emitting section 23 having an LED chip 35 on the surface of a support section 21 with a three-dimensional shape. The light-emitting module 13 with a three-dimensional shape and a globe 14 internally including the light-emitting module 13 are arranged on one end of a base body 12. A filler 15 having a light-transmitting property is filled up between the light-emitting module 13 with a three-dimensional shape and the inside of the globe 14. Heat generated from the LED chip 35 is efficiently heat-conducted to the globe 14 through the filler 15 at the time of lighting, and consequently, heat radiation from an outer surface of the globe 14 can be improved.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在使用具有三维形状的发光模块的同时改善散热的自镇流灯。解决方案：具有三维形状的发光模块13通过在三维形状的支撑部21的表面上布置具有LED芯片35的发光部23而形成。具有三维形状的发光模块13和内部包括发光模块13的灯罩14布置在基体12的一端上。具有透光性的填充物15填充在光具有三维形状和球体内部的发射模块13.从LED芯片35产生的热在照明时通过填充物15有效地热传导到球体14，因此来自可以改善球体14的外表面。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2010086709A Bulb-type lamp 有权
标题翻译： BULB型灯
公开(公告)号：JP2010086709A
公开(公告)日：2010-04-15
申请号：JP2008252567
申请日：2008-09-30
申请人： Toshiba Lighting & Technology Corp , 東芝ライテック株式会社
发明人： BETSUDA SOHIKO , BESSHO MAKOTO , SAITO AKIKO , SHIBANO NOBUO , SHIMIZU KEIICHI , TAMAI HIROKI , SHIBAHARA YUSUKE
IPC分类号： F21S2/00 , F21V23/00 , F21V29/00 , F21Y101/02
摘要： PROBLEM TO BE SOLVED: To provide a bulb-type lamp 11 that can improve efficiency of heat dissipation and restrain the temperature increase of an LED 22.
SOLUTION: A substrate 12 is attached to one edge side of a radiator 13 and a globe 14 is attached covering the substrate 12. Heat-radiating fins 32 are provided on the other edge side of the radiator 13 and a fan 15 is rotatably provided inside the heat-radiating fins 32. A case 16 storing a circuit part A is attached to the other edge side of the radiator 13 and a cap 17 is provided to the case 16. By wind blast from the fan 15, the heat-radiating fins 32 are caused to work as a portion of the ventilation path to allow for ventilation of the inside of the radiator 13.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种可以提高散热效率并抑制LED 22的温度升高的灯泡型灯11.解决方案：将基板12安装在散热器的一个边缘侧散热片13设置在散热器13的另一边缘侧，风扇15可旋转地设置在散热翅片32的内部。一个存储电路部分的壳体16， A附接到散热器13的另一边缘侧，并且帽17设置在壳体16上。通过来自风扇15的风吹，使散热片32作为通气路径的一部分进行工作以允许用于散热器13内部的通风。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2009231135A Illumination device 审中-公开
标题翻译：照明装置
公开(公告)号：JP2009231135A
公开(公告)日：2009-10-08
申请号：JP2008076768
申请日：2008-03-24
申请人： Toshiba Lighting & Technology Corp , 東芝ライテック株式会社
发明人： NISHIMURA KIYOSHI , SANPEI TOMOHIRO , SHIMIZU KEIICHI , HIRAOKA TOSHIYUKI , OTAKE HIROKAZU , SHIBANO NOBUO
IPC分类号： F21S8/04 , F21S2/00 , F21V23/00 , F21V29/00 , F21Y101/02 , H01L33/48 , H01L33/56 , H01L33/62 , H01L33/64
摘要： PROBLEM TO BE SOLVED: To provide an LED illumination device can correspond to downsizing with superb heat dissipation efficiency secured.
SOLUTION: A plurality of thermally conductive members 45 are arranged in penetration through a lighting circuit part 24. Heat generated at an LED substrate 22 and the lighting circuit part 24 through the thermally conductive members 45 are dissipated by a heat-dissipating means 26. Superb heat dissipation efficiency can be secured by the thermally conductive members 45 and the heat-dissipating means 26. There is no need of providing a heat-dissipating part further outside than projection faces of the LEDs 21 of the LED substrate 22 to allow correspondence to downsizing.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种LED照明装置可以对应于具有极好的散热效率的小型化。解决方案：多个导热构件45布置成穿过照明电路部分24.通过导热构件45在LED基板22和点亮电路部分24处产生的热量通过散热装置可以通过导热构件45和散热装置26确保极好的散热效率。不需要在LED基板22的LED 21的投影面的外侧设置散热部，以允许通信缩小。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2009044055A Led module and led lighting equipment 审中-公开
标题翻译： LED模组和LED照明设备
公开(公告)号：JP2009044055A
公开(公告)日：2009-02-26
申请号：JP2007209462
申请日：2007-08-10
申请人： Toshiba Lighting & Technology Corp , 東芝ライテック株式会社
发明人： OTAKE HIROKAZU , SHIMIZU KEIICHI , MATSUNO SUSUMU , SHIBANO NOBUO , SAITO AKIKO , NISHIMURA KIYOSHI , HIRAOKA TOSHIYUKI , MARUYAMA TATSUO
IPC分类号： F21S2/00 , F21S8/04 , F21Y101/02 , H01L33/00
摘要： PROBLEM TO BE SOLVED: To provide an LED module and an LED lighting equipment in which the connection between the LED modules is simple and can be performed easily.
SOLUTION: The LED module comprises: a substrate 2; a light emitting diode 3; a pair of input terminals 4a and 4b which are provided in the substrate 2 and to which both end sides of the light emitting diode 3 are electrically connected, respectively; a pair of delivery terminals 5a and 5b which are provided in the substrate 2 and are electrically connected to a pair of the input terminals 4a and 4b, respectively; and first and second connection terminals 6a and 6b. The LED module is equipped with a delivery wiring terminal 6 which is provided in the substrate 2 so that, when the input terminal 4a in the side of a positive electrode and the first connection terminal 6a are connected to external DC power supply, the input terminal 4b in the side of a negative electrode and the second connection terminal 6b can be electrically connected to the input terminal 4a in the side of the positive electrode of a pair of the input terminals 4a and 4b and the first connection terminal 6a provided in another substrate 2.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供LED模块和LED照明设备，其中LED模块之间的连接是简单的并且可以容易地执行。解决方案：LED模块包括：基板2; 发光二极管3; 一对输入端子4a和4b分别设置在基板2中并且发光二极管3的两端分别电连接到该输入端子4a和4b; 一对输送端子5a和5b，它们设置在基板2中并分别电连接到一对输入端子4a和4b; 以及第一和第二连接端子6a和6b。 LED模块配备有设置在基板2中的输送接线端子6，使得当正极侧的输入端子4a和第一连接端子6a与外部直流电源连接时，输入端子 4b，并且第二连接端子6b可以电连接到一对输入端子4a和4b的正极侧的输入端子4a和设置在另一个基板中的第一连接端子6a 2.版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2009032650A Lighting system, and luminaire 有权
标题翻译：照明系统和灯具
公开(公告)号：JP2009032650A
公开(公告)日：2009-02-12
申请号：JP2007301804
申请日：2007-11-21
申请人： Toshiba Lighting & Technology Corp , 東芝ライテック株式会社
发明人： NISHIMURA KIYOSHI , MATSUNO SUSUMU , OTAKE HIROKAZU , MARUYAMA TATSUO , SHIMIZU KEIICHI , HIRAOKA TOSHIYUKI , SHIBANO NOBUO , SAITO AKIKO
IPC分类号： F21V29/00 , F21S8/04 , F21V19/00 , F21V23/00 , F21Y101/02 , H01L33/48
摘要： PROBLEM TO BE SOLVED: To provide a lighting system capable of improving electrical reliability of a power feed part by preventing heat generated from a light-emitting part from being thermally conducted and thermally transmitted to the power feed part; and a luminaire. SOLUTION: The lighting system is provided with: a board 2c having an electric insulation layer 2a and a circuit pattern layer 2b formed on one surface of the electric insulation layer 2a; a light-emitting part 2 having light-emitting diodes 2e electrically connected to the circuit pattern layer 2b of the board 2c, and a heat radiation layer 2i formed on the other surface of the electric insulation layer 2a, and formed with a heat conduction member having thermal conductivity higher than that of the electric insulation layer; the power feed part 4 having a power feed wire 5 fixed and directly connected thereto by a solder 6, and electrically connected to the circuit pattern layer 2b; and a board extension part 3 arranged between the light-emitting part 2 and the power feed part 4, being an example of a thermal separation means. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过防止从发光部产生的热量被传导并热传递到供电部来提高供电部的电可靠性的照明系统。和灯具。解决方案：照明系统设置有：具有形成在电绝缘层2a的一个表面上的电绝缘层2a和电路图案层2b的板2c; 具有电连接到电路板2c的电路图案层2b的发光二极管2e的发光部分2和形成在电绝缘层2a的另一个表面上的散热层2i，并且形成有导热部件其导热率高于电绝缘层的导热率; 供电部4具有通过焊料6固定并直接连接的供电线5，并且电连接到电路图案层2b; 以及设置在发光部2和供电部4之间的板延伸部3，作为热分离机构的一例。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2009009817A Illumination apparatus 有权
标题翻译：照明设备
公开(公告)号：JP2009009817A
公开(公告)日：2009-01-15
申请号：JP2007170002
申请日：2007-06-28
申请人： Toshiba Lighting & Technology Corp , 東芝ライテック株式会社
发明人： OTAKE HIROKAZU , SHIMIZU KEIICHI , SHIBANO NOBUO , SAITO AKIKO , NISHIMURA KIYOSHI
IPC分类号： H05B37/02 , H05B41/36
摘要： PROBLEM TO BE SOLVED: To provide an LED lighting apparatus capable of easily obtaining illuminating light having different color temperatures. SOLUTION: A fist light emitting module 13 having LEDs 16 and a second light emitting module 14 having LEDs 21 having a color temperature different from that of the LEDs 16 are connected to a constant current power source 12 in parallel. By supplying a PWM control signal from a control part to a transistor 18 and supplying a reverse signal which is formed by reversing the PWM control signal to a transistor 23, the transistors 18, 23 are selectively operated. The light emitting amount of the LEDs 16 and the light emitting amount of the LEDs 21 can be complementarily varied according to a duty ratio of the PWM control signal, and illuminating light having different color temperatures can be obtained while an output is kept constant. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够容易地获得具有不同色温的照明光的LED照明装置。解决方案：具有LED16的第一发光模块13和具有不同于LED16的色温的LED 21的第二发光模块14并联连接到恒定电流源12。通过将来自控制部分的PWM控制信号提供给晶体管18，并将通过将PWM控制信号反转而形成的反向信号提供给晶体管23，晶体管18,23被选择性地工作。 LED16的发光量和LED21的发光量可以根据PWM控制信号的占空比而互补地变化，并且可以在输出保持恒定的同时获得具有不同色温的照明光。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2008300210A Lighting system 审中-公开
标题翻译：照明系统
公开(公告)号：JP2008300210A
公开(公告)日：2008-12-11
申请号：JP2007145328
申请日：2007-05-31
申请人： Toshiba Lighting & Technology Corp , 東芝ライテック株式会社
发明人： SHIBANO NOBUO , OTAKE HIROKAZU , HIRAOKA TOSHIYUKI , SHIMIZU KEIICHI
IPC分类号： H05B37/02 , F21V19/00 , F21V29/00 , F21Y101/02
摘要： PROBLEM TO BE SOLVED: To provide an LED lighting device capable of making LEDs of a light emitting module nearly uniformly emit light while restraining manufacturing cost, and of preventing heat generated in a current adjustment part from being transmitted to a light source part. SOLUTION: The current adjustment part 18 previously adjusting a current flowing to the light emitting module 13 to be set in a predetermined range in a state connected to a constant current power source 12 is arranged in each of the light emitting modules 13 connectable in parallel to the constant current power source 12 by being separated from a light source part 17. By setting the current flowing to the LEDs 16 in each individual light emitting module 13 nearly constant, the LEDs 16 of each light emitting module 13 can be made to nearly uniformly emit light while restraining manufacturing cost, and heat generated from the current adjustment part 18 can be prevented from being transmitted to the light source part 17. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种LED照明装置，其能够使发光模块的LED几乎均匀地发光，同时抑制制造成本，并且防止在电流调节部中产生的热量被传输到光源部分。解决方案：在连接到恒定电流源12的状态下，预先将流过发光模块13的电流调节到预定范围内的电流调节部分18布置在每个可连接的发光模块13中通过与光源部17分离而与恒流电源12并联。通过将流入各个发光模块13中的LED16的电流设定为几乎恒定，可以使各发光模块13的LED16 在抑制制造成本的同时几乎均匀地发光，并且可以防止从电流调节部分18产生的热量被传输到光源部分17.版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2014013924A Light-emitting module and lighting device 有权
标题翻译：发光模块和照明装置
公开(公告)号：JP2014013924A
公开(公告)日：2014-01-23
申请号：JP2013178727
申请日：2013-08-30
申请人： Toshiba Lighting & Technology Corp , 東芝ライテック株式会社
发明人： BETSUDA NOBUHIKO , OGAWA KOZO , MATSUDA SHUHEI , NISHIMURA KIYOSHI , SHIBANO NOBUO
IPC分类号： H01L33/64 , F21S8/02 , F21V19/00 , F21Y101/02
CPC分类号： H01L2224/45144 , H01L2224/48091 , H01L2224/48227 , H01L2924/00014 , H01L2924/00
摘要： PROBLEM TO BE SOLVED: To provide a light-emitting module capable of preventing warpage of a substrate using ceramic and to provide a lighting device.SOLUTION: A light-emitting module 10 includes: a substrate 11 composed of ceramic; a metal pattern 12 dispersedly provided on a surface of the substrate; a semiconductor light-emitting element 13 mounted on a surface side of the metal pattern; and a metal member 14 provided on a rear surface of the substrate so as to be an electrically and mechanically non-contact state with the metal pattern. The metal pattern 12 includes first metal patterns 12a and 12b and second metal patterns 12c and 12d. The first metal patterns 12a and 12b supply a current to the semiconductor light-emitting element 13. At least parts of the second metal patterns 12c and 12d are provided spaced apart from each other at the periphery of the substrate 11 so as to be electrically insulated from the metal patterns 12a and 12b.
摘要翻译：要解决的问题：提供一种能够防止使用陶瓷的基板翘曲并提供照明装置的发光模块。解决方案：发光模块10包括：由陶瓷构成的基板11; 分散地设置在基板的表面上的金属图案12; 安装在金属图案的表面侧的半导体发光元件13; 以及设置在基板的后表面上以与金属图案电气和机械非接触状态的金属构件14。金属图案12包括第一金属图案12a和12b以及第二金属图案12c和12d。第一金属图案12a和12b向半导体发光元件13提供电流。第二金属图案12c和12d的至少一部分在基板11的周围彼此间隔开设置，以便被电绝缘从金属图案12a和12b。

10. 发明专利

JP2013138035A Lamp 有权
标题翻译：灯
公开(公告)号：JP2013138035A
公开(公告)日：2013-07-11
申请号：JP2013080406
申请日：2013-04-08
申请人： Toshiba Lighting & Technology Corp , 東芝ライテック株式会社
发明人： BETSUDA SOHIKO , BESSHO MAKOTO , SAITO AKIKO , SHIBANO NOBUO , SHIMIZU KEIICHI , TAMAI HIROKI , SHIBAHARA YUSUKE
IPC分类号： F21S2/00 , F21V29/00 , F21V29/02 , F21Y101/02 , F21Y105/00
摘要： PROBLEM TO BE SOLVED: To provide a lamp 11 that can improve heat radiation efficiency and suppress temperature rise of LEDs 22.SOLUTION: A substrate 12 is installed on a substrate mounting surface 34 provided on one end side of a radiator 13, and a cover 14 is mounted over the substrate 12. A fan 15 is rotatably mounted on the other side of the radiator 13 radiating the heat that is generated in the LED 22 and transmitted to the radiator 13 through the substrate mounting surface 34, by forced ventilation. All or a part of a drive circuit 48 to drive the fan 15 is mounted on the substrate 12.
摘要翻译：要解决的问题：提供能够提高散热效率并抑制LED22的温度升高的灯11.解决方案：基板12安装在设置在散热器13的一端侧的基板安装面34上，盖 14安装在基板12上。风扇15可旋转地安装在散热器13的另一侧，辐射在LED 22中产生的热量，并通过强制通风通过基板安装表面34传输到散热器13。驱动风扇15的驱动电路48的全部或一部分安装在基板12上。

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