专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明专利

JP2007265861A Illumination fixture 有权
标题翻译：照明设备
公开(公告)号：JP2007265861A
公开(公告)日：2007-10-11
申请号：JP2006090844
申请日：2006-03-29
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Lighting Corp , 三菱電機株式会社 , 三菱電機照明株式会社
发明人： TANABE HIROYOSHI , ISHII KENICHI , OKAMOTO CHIEKO
IPC分类号： F21S8/04 , F21V23/00 , F21V23/04 , F21V29/00 , F21V33/00 , F21Y101/02 , H05B37/02
摘要： PROBLEM TO BE SOLVED: To obtain sufficient brightness feeling by an illumination fixture using a light emitting diode of a less light amount. SOLUTION: A first light source 120 has a first light emitting diode 121 and a reflecting plate 122, and irradiates the front direction of the illumination fixture 100. A second light source 130 has a second light emitting diode 131 and the reflecting plate 132, and irradiates the direction at an acute angle to the direction irradiated by the first light source 120. The illumination fixture 100 is used by fixing it to a ceiling or in the vicinity of the ceiling, the first light source 120 irradiates a floor face of the room, and the second light source 130 irradiates a wall face of the room. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过使用较少光量的发光二极管的照明器具获得足够的亮度感。解决方案：第一光源120具有第一发光二极管121和反射板122，并照射照明固定装置100的前方。第二光源130具有第二发光二极管131和反射板 132，并且以与第一光源120照射的方向成锐角的方向照射。照明固定装置100通过将其固定在天花板或天花板附近而被使用，第一光源120照射地板面并且第二光源130照射房间的墙面。版权所有（C）2008，JPO＆INPIT

22. 发明专利

JP2007157603A Socket for lamp 审中-公开
标题翻译：灯具插座
公开(公告)号：JP2007157603A
公开(公告)日：2007-06-21
申请号：JP2005354270
申请日：2005-12-08
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Lighting Corp , 三菱電機株式会社 , 三菱電機照明株式会社
发明人： ISHII KENICHI , TANABE HIROYOSHI , OKAMOTO CHIEKO
IPC分类号： F21S2/00 , F21V19/00 , F21V23/00 , F21V29/00 , F21Y101/02 , F21Y103/025 , H01L33/64
CPC分类号： F21V3/02 , F21K9/232 , F21Y2115/10
摘要： PROBLEM TO BE SOLVED: To provide a socket for an LED bulb which diffuses a heat generated by light emission of an LED bulb efficiently. SOLUTION: The socket 100 for a lamp includes a receiving mouthpiece 1 which receives a mouthpiece 5 for a LED bulb 11 having the mouthpiece 5, an insulating outer part 2 covering the circumference of the receiving mouthpiece 1, and a solid insulating resin 10a which guides a heat generated by light emission of the LED bulb 11 in the receiving mouthpiece 1 to the insulating outer part 2. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于LED灯泡的插座，其有效地扩散由LED灯泡的发光产生的热量。解决方案：灯的插座100包括接收接口1，其接收具有接口管5的LED灯泡11的接口管5，覆盖接收接口1的周边的绝缘外部部件2和固体绝缘树脂 10a，其将在接收口部1中的LED灯泡11的发光产生的热量导引到绝缘外部部件2.版权所有（C）2007，JPO＆INPIT

23. 发明专利

JP2005302988A Light emitting device 有权
标题翻译：发光装置
公开(公告)号：JP2005302988A
公开(公告)日：2005-10-27
申请号：JP2004116613
申请日：2004-04-12
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Lighting Corp , 三菱電機株式会社 , 三菱電機照明株式会社
发明人： MURAI TAKUO , OZAKI EIICHI , ISHII KENICHI , IMAI YASUO , MYODO SHIGERU
IPC分类号： H01L33/50 , H01L33/54 , H01L33/56 , H01L33/60 , H01L33/00
摘要： PROBLEM TO BE SOLVED: To obtain a light emitting device employing a light emitting diode having high color rendering properties without unevenness of color and capable of obtaining a big amount of light.
SOLUTION: The light emitting device is provided with the light emitting diode, a mounting substrate on which the light emitting diode is mounted, a cabinet enclosing the mounting substrate and arranged so as to be opposed to outgoing light from the light emitting diode while having a concave inner surface, and a light outgoing unit which becomes a light outgoing surface upon taking out reflection light reflected by the inner surface to the outside of the cabinet. In this case, the inner surface is provided with a light converting unit consisting of a uniformly dispersed binder with an active substance against the outgoing light while a space, enclosed by the light outgoing unit and the cabinet, is constituted so as to be filled with a filler having insulating property and translucency.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：获得采用具有高显色性的发光二极管而不产生颜色不均匀并能获得大量光的发光装置。解决方案：发光装置设置有发光二极管，其上安装有发光二极管的安装基板，包围安装基板的机柜，并且布置成与来自发光二极管的出射光相对同时具有凹入的内表面，以及光输出单元，其在从内表面反射到机柜的外部时反射出的反射光成为光出射表面。在这种情况下，内表面设置有光转换单元，该光转换单元包括均匀分散的粘合剂和活性物质抵抗出射光，而由光输出单元和机壳包围的空间被构造成填充有具有绝缘性和半透明性的填料。版权所有（C）2006，JPO＆NCIPI

24. 发明专利

JP2000031546A LED AGGREGATE MODULE 失效
公开(公告)号：JP2000031546A
公开(公告)日：2000-01-28
申请号：JP19304898
申请日：1998-07-08
申请人： MITSUBISHI ELECTRIC CORP , MITSUBISHI ELEC LIGHTING CORP
发明人： ISHII KENICHI , MYODO SHIGERU , IMAI YASUO , KOBAYASHI TAKASHI
IPC分类号： F21V29/00 , F21V29/02 , H01L25/075 , H01L33/56 , H01L33/64 , H01L33/00
摘要： PROBLEM TO BE SOLVED: To move heat generated from a LED or a LED element efficiently, also release outside, and restrict down a temperature of the LED or the LED element by a method wherein an elastic plate having high heat conductivity is disposed between one face of a stand and the other face of an insulation substrate. SOLUTION: If a current flows in a LED 4, a LED element heats the LED 4 by a Joule heat, and this heat transmits to an insulation substrate 2 by conduction. Furthermore, heat transfers from this insulation substrate 2 to a stand 1 by conduction. The heat transfers is conducted smoothly from this insulation substrate 2 to the stand 1 by close adhesion of a rubber 5 between the stand 1 and the insulation substrate 2, and the heat transferring to the stand 1 diffuses to the stand 1. Thus, the heat conduction to the stand 1 is executed efficiently and also the heat transferred to the stand 1 can be diffused to the entire stand 1 for a short time. Furthermore, the heat released from the LED 4 is released efficiently and externally, and as a result, the temperature of the LED 4 is restricted down.

25. 发明专利

JP2000030521A SURFACE EMITTING LIGHT SOURCE 失效
公开(公告)号：JP2000030521A
公开(公告)日：2000-01-28
申请号：JP19252298
申请日：1998-07-08
申请人： MITSUBISHI ELECTRIC CORP , MITSUBISHI ELEC LIGHTING CORP
发明人： ISHII KENICHI , MYODO SHIGERU , IMAI YASUO , KITAMURA EMIKO
IPC分类号： F21V29/00 , F21V8/00
摘要： PROBLEM TO BE SOLVED: To achieve a long life, to uniform luminance and to expand a light flux, by providing a heat conductive plate having one end connected to a heat sink so as to be able to transmit heat and plural LED elements covered by an electrical insulating material layer placed on one side through an insulating material, and a thin sheet diffusion transmission layer disposed apart from the one side. SOLUTION: An LED element 4 generates heat by electrically energizing it and its temperature rises. The heat is transmitted to a heat conductive plate 1 through an electrical insulating material 3, and is dissipated to the atmosphere from the side of heat sink 2 fixed to one end of the heat conductive plate 1. Since the heat resistance of the heat conductive plate 1 is small, the heat coming out of the LED element 4 is efficiently discharged outward, and as a result, the temperature of the LED element 4 is suppressed at a low level. Light emitted from the plural LED element 4 does not form a flat surface light source having uniform luminance as a total, because the LED elements 4 are discontinuously disposed, however its luminance is averaged out by diffusion transmission if it reaches a diffusion transmission layer 6 positioning externally.

26. 发明专利

JPH11282389A Display device 失效
标题翻译：显示设备
公开(公告)号：JPH11282389A
公开(公告)日：1999-10-15
申请号：JP8689798
申请日：1998-03-31
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Lighting Corp , 三菱電機株式会社 , 三菱電機照明株式会社
发明人： IMAI YASUO , ISHII KENICHI , MYODO SHIGERU , KITAMURA EMIKO
IPC分类号： G09F13/18 , G09F9/00 , G09F13/04
摘要： PROBLEM TO BE SOLVED: To provide a display device which allows the contents displayed on a display board to be recognized easily even in the daytime.
SOLUTION: A display device has a display board 1 in the form of a transparent thin board with the contents of display formed on its back by use of paint of good diffusion and reflection properties; a frame 3 in the form of a thin plate having a white surface, placed on the back of the display board 1; a solar-cell module 4 consisting of a plurality of solar cells 4a bonded to the surface of the frame 3 and linear wiring members 4b connecting the solar cells together; and a screening plate 7 in the form of a transparent thin plate, disposed between the display board 1 and the solar-cell module 4 and having black paint 8 for hiding the frame 3 and the wiring member 4b, at positions corresponding to the frame 3 and the wiring members 4b other than the solar cells 4a as seen from the display board 1.
COPYRIGHT: (C)1999,JPO
摘要翻译：要解决的问题：提供即使在白天也能容易地识别显示板上显示的内容的显示装置。解决方案：显示装置具有透明薄板形式的显示板1，其显示内容物通过使用具有良好扩散和反射特性的涂料在其背面形成; 具有白色表面的薄板形式的框架3，放置在显示板1的背面; 太阳能电池模块4，其由结合到框架3的表面的多个太阳能电池4a和将太阳能电池连接在一起的线性布线构件4b组成; 以及设置在显示板1和太阳能电池模块4之间的透明薄板形式的屏蔽板7，并且具有用于将框架3和布线构件4b隐藏在与框架3相对应的位置的黑色涂料8 以及除了从显示板1观察的太阳能电池4a以外的配线构件4b。

27. 发明专利

JPH11213730A LUMINAIRE 失效
公开(公告)号：JPH11213730A
公开(公告)日：1999-08-06
申请号：JP1253798
申请日：1998-01-26
申请人： MITSUBISHI ELECTRIC CORP , MITSUBISHI ELEC LIGHTING CORP
发明人： IMAI YASUO , ISHII KENICHI , MYODO SHIGERU , KITAMURA EMIKO
IPC分类号： F21S2/00 , F21S9/02 , F21V8/00 , F21S1/00
摘要： PROBLEM TO BE SOLVED: To provide a luminaire that can enhance luminescent surface brightness and irradiated surface illuminance without changing the luminaire image. SOLUTION: This luminaire has multiple LEDs 8, is equipped with a hollow light guiding plate 1 immediately under the LEDs 8 and is provided with a post 5 to support the light guiding plate 1 along the center axis of the light guiding plate 1. In this case, a diffusing layer 2 having a diffusive reflection property and a diffusive transmission property is formed on the inside surface of a light guiding part 1a of the light guiding plate 1, a diffusive reflection layer 6 is formed on the surface of the post 5, and the LEDs 8 are placed along the upper end surface 3 of the light guiding part 1a.

28. 发明专利

JP2007300138A Light-emitting device and lighting equipment using the same 有权
标题翻译：发光装置和使用它的照明设备
公开(公告)号：JP2007300138A
公开(公告)日：2007-11-15
申请号：JP2007196736
申请日：2007-07-27
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Lighting Corp , 三菱電機株式会社 , 三菱電機照明株式会社
发明人： MURAI TAKUO , FUKUDA HIDEKI , MAEKAWA TAKESHI , GOTO YOSHIYUKI , ISHII KENICHI , IMAI YASUO , TANAKA AKITO , MYODO SHIGERU
IPC分类号： H01L33/50 , F21V7/00 , F21V7/06 , F21V7/22 , F21V29/00 , F21V29/02 , F21Y101/02 , H01L33/56 , H01L33/58 , H01L33/60 , H01L33/62 , H01L33/64
CPC分类号： F21V29/74 , F21V7/0008 , F21V29/20 , F21V29/80 , F21Y2107/90 , F21Y2115/10
摘要： PROBLEM TO BE SOLVED: To provide a high efficiency, long life, and low cost light emitting device prevented in the deterioration of an efficiency and improved heat diffusion property, and lighting equipment using the same. SOLUTION: The lighting equipment has an LED mounting substrate 4 mounted with the LED element 12 for emitting short wave light, a housing 2 having a reflection plane 2a provided with a wave transforming member 3 in a recessed portion for emitting transformed light from the short wave light from the LED element 12, and an LED substrate supporting plate formed on the inner periphery of an opening of the housing making the inside plane of the supporting plate direct toward the bottom plane of the recessed portion. The LED mounting substrate 4 is mounted on the LED substrate supporting plate as the lighting plane of the LED element 12 directs toward the bottom plane of the reflection plane 2. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供高效率，长寿命和低成本的发光器件，防止效率的降低和热扩散性的提高，以及使用其的照明设备。解决方案：照明设备具有安装有用于发射短波光的LED元件12的LED安装基板4，壳体2，其具有在凹部中设置有波变换构件3的反射面2a，用于发射来自来自LED元件12的短波光，以及形成在壳体的开口的内周上的LED基板支撑板，使得支撑板的内侧平面直接朝向凹部的底面。当LED元件12的照明平面朝向反射面2的底面时，LED安装基板4安装在LED基板支撑板上。版权所有（C）2008，JPO＆INPIT

29. 发明专利

JP2007273205A Luminaire 有权
标题翻译： LUMINAIRE
公开(公告)号：JP2007273205A
公开(公告)日：2007-10-18
申请号：JP2006096320
申请日：2006-03-31
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Lighting Corp , 三菱電機株式会社 , 三菱電機照明株式会社
发明人： OKAWA HIROSHI , ISHII KENICHI , TANABE HIROYOSHI , OKAMOTO CHIEKO
IPC分类号： F21V19/00 , F21S8/04 , F21V29/00 , F21Y101/02
CPC分类号： F21V19/004 , F21Y2115/10
摘要： PROBLEM TO BE SOLVED: To radiate heat of an LED lamp by bringing the LED lamp into contact with the component of a luminaire to cause heat conduction from the contact part to the luminaire, and to facilitate mounting of the LED lamp.
SOLUTION: This luminaire 400 is equipped with a luminaire body 300, an LED lamp mounting fixture 100, and LED lamps 200. The LED lamp 200 is formed by disposing an LED 203 and a locking piece 208 on a substrate 202 in the shape of a circular flat plate. The LED lamp mounting fixture 100 takes shape of a hat, and has a locking plate 700 on its plane part 102 to lock the lock piece 208 of the LED lamp 200. When the base 205 of the LED lamp 200 is mounted to a connector 330 and the locking piece 208 of the LED lamp 200 is locked to the locking plate 700, the substrate 202 of the LED lamp 200 is brought into contact with the plane part 102 of the mounting fixture 100. Thereby, heat of the LED lamp 200 is radiated by being conducted to the lamp mounting fixture 100 and the luminare body 300.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过使LED灯与照明器的部件接触以使得从接触部分到灯具的热传导，并且便于安装LED灯来散发LED灯的热量。
解决方案：该照明器400配备有照明器体300，LED灯安装固定装置100和LED灯200. LED灯200通过将LED 203和锁定片208设置在基板202上而形成圆形平板的形状。 LED灯安装固定件100形成帽子，并且在其平面部分102上具有锁定板700，以锁定LED灯200的锁定件208.当LED灯200的基座205安装到连接器330 LED灯200的锁定片208被锁定在锁定板700上，LED灯200的基板202与安装固定件100的平面部102接触。由此，LED灯200的热量为通过被引导到灯安装固定装置100和发光体300而辐射。版权所有：（C）2008，JPO＆INPIT

30. 发明专利

JP2007265646A Luminaire 审中-公开
标题翻译： LUMINAIRE
公开(公告)号：JP2007265646A
公开(公告)日：2007-10-11
申请号：JP2006085426
申请日：2006-03-27
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Lighting Corp , 三菱電機株式会社 , 三菱電機照明株式会社
发明人： TANGE MASAKAZU , ISHII KENICHI , TANABE HIROYOSHI , OKAMOTO CHIEKO
IPC分类号： F21V19/00 , F21S2/00 , F21V21/30 , F21Y101/02
摘要： PROBLEM TO BE SOLVED: To provide a luminaire for radiating a direction different from a front direction of a luminaire main body, capable of reducing a size, weight, and cost.
SOLUTION: A mounting substrate 120 for mounting a light emitting diode 110 is mounted on a mounting member 130. The mounting member 130 is mounted on a mounting surface 141 of the luminaire main body 140, and a front direction of the mounting substrate 120 is turned to a direction different from the front direction of the luminaire main body 140. The light emitting diode 110 radiates the front direction of the mounting substrate 120, and thus radiates the direction different from the front direction of the luminaire main body 140.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供能够减小尺寸，重量和成本的照明器，用于照射与照明器主体的正面方向不同的方向。解决方案：用于安装发光二极管110的安装基板120安装在安装构件130上。安装构件130安装在照明器主体140的安装表面141上，并且安装基板的正面方向 120被转向与照明装置主体140的正面方向不同的方向。发光二极管110照射安装基板120的前方，从而照射与照明装置主体140的正面方向不同的方向。版权所有（C）2008，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式