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1. 发明授权

US06906459B2 Light emitting diode 失效
标题翻译：发光二极管
公开(公告)号：US06906459B2
公开(公告)日：2005-06-14
申请号：US09749636
申请日：2000-12-28
申请人： Yoshinobu Suehiro , Yuji Takahashi , Koichi Kaga , Kouji Uchida , Yuji Sekitomi
发明人： Yoshinobu Suehiro , Yuji Takahashi , Koichi Kaga , Kouji Uchida , Yuji Sekitomi
IPC分类号： H01L33/60 , H01J63/04
CPC分类号： H01L33/60 , H01L2224/48091 , H01L2224/48247 , H01L2924/00014
摘要： A light-emitting diode includes a light-emitting element, a lead assembly for supplying electrical power to the light-emitting element. A reflection mirror is provided in an opposing relation to the light-emitting surface of the light-emitting element. A light-transmissible material seals the light-emitting element, a part of the lead assembly, and the reflection mirror. A radiation surface radiates light reflected on the reflection mirror to the outside. The reflection mirror is a metal mirror which is obtained by processing a metal plate to give it a concave shape or which is obtained by mirror-surface-treating the concave surface of the metal mirror formed by the processing of the metal plate. The radiation surface is formed on the light-transmissible material at its surface at the rear of the light-emitting element.
摘要翻译：发光二极管包括发光元件，用于向发光元件供电的引线组件。以与发光元件的发光面相反的方式设置反射镜。透光材料将发光元件，导线组件的一部分和反射镜密封。辐射表面将在反射镜上反射的光辐射到外部。反射镜是通过加工金属板以使其成为凹形或通过对由金属板的加工形成的金属反射镜的凹面进行镜面处理而获得的金属反射镜。辐射表面形成在光透射材料的发光元件后面的表面处。

2. 发明授权

US06834977B2 Light emitting device 失效
标题翻译：发光装置
公开(公告)号：US06834977B2
公开(公告)日：2004-12-28
申请号：US09871699
申请日：2001-06-04
申请人： Yoshinobu Suehiro , Yuji Takahashi , Hideaki Kato , Koichi Kaga , Kiyotaka Teshima , Shunsuke Ohtsuka
发明人： Yoshinobu Suehiro , Yuji Takahashi , Hideaki Kato , Koichi Kaga , Kiyotaka Teshima , Shunsuke Ohtsuka
IPC分类号： F21L400
CPC分类号： G02B6/0068 , G02B6/0018 , G02B6/0028 , G02B6/0051 , H01L2224/48465 , Y10S362/80
摘要： Separate leads and a common lead are provided on the upper and lower surfaces of a substrate. A plurality of LED elements are disposed in an array on the common lead on the upper surface of the substrate. The common lead provided on the upper surface of the substrate is connected to the common lead provided on the lower surface of the substrate through through-hole plating. Heat generated from the plurality of LED elements is transferred through the common lead provided on the upper surface of the substrate and the through-hole plating to the common lead provided on the lower surface of the substrate and is release therefrom into the air. By virtue of this construction, an light emitting device can be realized in which heat radiating properties are homogenized, heat radiation efficiency is improved, and a compact structure is obtained and, thus, the color balance is improved and unfavorable phenomena such as lowering in the output of light emitting elements and shortening of the service life are avoided.
摘要翻译：在基板的上表面和下表面上提供单独的引线和公共引线。多个LED元件以阵列方式设置在基板的上表面上的公共引线上。设置在基板的上表面上的公共引线通过通孔电镀连接到设置在基板的下表面上的公共引线。从多个LED元件产生的热量通过设置在基板的上表面上的公共引线和通孔电镀传递到设置在基板的下表面上的公共引线，并将其从空气中释放。通过这种结构，可以实现散热特性均匀化，散热效率提高，并且获得紧凑结构的发光装置，从而提高了色平衡，并且降低了不利的现象避免了发光元件的输出和使用寿命的缩短。

3. 发明授权

US06540377B1 Full-color light source unit 失效
标题翻译：全彩光源单元
公开(公告)号：US06540377B1
公开(公告)日：2003-04-01
申请号：US09709313
申请日：2000-11-13
申请人： Koichi Ota , Koichi Kaga , Yuji Takahashi , Yoshinobu Suehiro
发明人： Koichi Ota , Koichi Kaga , Yuji Takahashi , Yoshinobu Suehiro
IPC分类号： F21V900
CPC分类号： G02B6/0018 , G02B6/0068 , H01L25/0753 , H01L2224/48091 , H01L2224/48247 , H01L2224/48465 , H01L2924/00014 , H01L2924/00
摘要： A light-emitting system has a base, and LEDs disposed on a front surface of the base. The alignment of the LEDs includes a first group of LEDs each having first and second electrodes on a light-emitting surface side, and a second group of LEDs each having a first electrode on the light-emitting surface side and a second electrode on the base side. The first group of LEDs and the second group of LEDs are arranged alternately in a line on the front surface of the base. The first group of LEDs includes at least one blue LED and green LEDs larger in number than the blue LED. The second group of LEDs includes red LEDs larger in number than the blue LED. A full-color light source unit is provided that includes the first and second groups of LEDS.
摘要翻译：发光系统具有基座，并且LED设置在基座的前表面上。 LED的对准包括在发光表面侧具有第一和第二电极的第一组LED，以及在发光表面侧具有第一电极的第二组LED和基板上的第二电极侧。第一组LED和第二组LED交替地布置在基座的前表面上的一行中。第一组LED包括至少一个蓝色LED和比蓝色LED更大数量的绿色LED。第二组LED包括数量大于蓝色LED的红色LED。提供了包括第一组和第二组LED的全色光源单元。

4. 发明授权

US06943379B2 Light emitting diode 失效
标题翻译：发光二极管
公开(公告)号：US06943379B2
公开(公告)日：2005-09-13
申请号：US10394589
申请日：2003-03-24
申请人： Yoshinobu Suehiro , Hitomi Kawano , Tatsuya Takashima , Yuji Takahashi , Atsuo Hirano
发明人： Yoshinobu Suehiro , Hitomi Kawano , Tatsuya Takashima , Yuji Takahashi , Atsuo Hirano
IPC分类号： H01L33/50 , H01L29/22
CPC分类号： H01L33/508 , H01L2224/73265 , H01L2924/01012 , H01L2924/01046 , H01L2924/01078 , H01L2924/12041
摘要： In a light emitting diode, a blue light emitting element is mounted on a base having a cup through a phosphor-containing mount so that the light emitting element is located within the cup and is mounted on the bottom of the cup through the phosphor-containing mount. The light emitting diode includes a light emitting element and a p electrode. By virtue of the above construction, blue light emitted from the light emitting element can be reflected from the lower surface of the p electrode without being radiated directly from the upper surface of the light emitting element to the outside of the light emitting diode. As a result, the blue light emitted from the light emitting element can be efficiently mixed with yellow light given off from the phosphor in the phosphor-containing mount to provide white light which is radiated to the outside of the light emitting diode with high efficiency. The white light can be perceived by a viewer to be uniformly radiated from the light radiating surface of the light emitting diode.
摘要翻译：在发光二极管中，蓝色发光元件通过含荧光体的安装座安装在具有杯子的基座上，使得发光元件位于杯内，并且通过含荧光体的安装在杯子的底部安装。发光二极管包括发光元件和p电极。通过上述结构，从发光元件发出的蓝光可以从p电极的下表面反射而不会从发光元件的上表面直接照射到发光二极管的外部。结果，从发光元件发出的蓝光可以与含荧光体的安装座中的荧光体发出的黄光有效地混合，以提供以高效率辐射到发光二极管的外部的白光。观察者可以感觉到白光被均匀地从发光二极管的光辐射表面辐射出来。

5. 发明申请

US20050001225A1 Light emitting apparatus and light emitting method 审中-公开
标题翻译：发光装置及发光方法
公开(公告)号：US20050001225A1
公开(公告)日：2005-01-06
申请号：US10722563
申请日：2003-11-28
申请人： Naoki Yoshimura , Yoshinobu Suehiro , Yuji Takahashi , Koichi Ota , Mamoru Mitomo , Tadashi Endo , Masakazu Komatsu
发明人： Naoki Yoshimura , Yoshinobu Suehiro , Yuji Takahashi , Koichi Ota , Mamoru Mitomo , Tadashi Endo , Masakazu Komatsu
IPC分类号： C09K11/08 , C09K11/64 , C09K11/77 , C09K11/79 , C09K11/80 , H01L33/06 , H01L33/32 , H01L33/50 , H01L33/56 , H01L33/60 , H01L33/62 , H01L33/00
CPC分类号： C04B35/597 , C04B35/584 , C04B35/6455 , C04B2235/3208 , C04B2235/3217 , C04B2235/3224 , C04B2235/3225 , C04B2235/3852 , C04B2235/3865 , C04B2235/3869 , C04B2235/3873 , C04B2235/766 , C04B2235/80 , C09K11/0883 , C09K11/7734 , G02F2001/133614 , H01L33/502 , H01L2224/49107 , H01L2924/01019 , H01L2924/01025 , H01L2924/01066 , H01L2924/01068 , H01L2924/01079 , H01L2924/12041 , Y02B20/181
摘要： A light emitting apparatus has a light emitting element with an emission wavelength in the range of 360 to 550 nm and a rare-earth element doped oxide nitride phosphor or cerium ion doped lanthanum silicon nitride phosphor. Part of light radiated from the light emitting element is wavelength-converted by the phosphor. The light emitting apparatus radiates white light generated by a mixture of the wavelength-converted light and the other part of light radiated from the light emitting element.
摘要翻译：发光装置具有发光波长在360〜550nm范围内的发光元件和稀土元素掺杂氧化物氮化物荧光体或铈离子掺杂氮化镧氮化镓荧光体。从发光元件辐射的光的一部分被磷光体波长转换。发光装置照射由波长转换光和从发光元件辐射的光的另一部分的混合产生的白光。

6. 发明授权

US06729746B2 Light source device 失效
标题翻译：光源装置
公开(公告)号：US06729746B2
公开(公告)日：2004-05-04
申请号：US09805141
申请日：2001-03-14
申请人： Yoshinobu Suehiro , Yuji Takahashi , Takemasa Yasukawa , Hideaki Kato , Hideki Omoya , Hideyuki Nakano , Hisao Yamaguchi
发明人： Yoshinobu Suehiro , Yuji Takahashi , Takemasa Yasukawa , Hideaki Kato , Hideki Omoya , Hideyuki Nakano , Hisao Yamaguchi
IPC分类号： F21V100
CPC分类号： H01L33/60 , F21W2111/02 , F21W2121/008 , F21Y2105/10 , F21Y2115/10 , G09F9/33 , G09F13/22 , H01L2224/48091 , H01L2224/48247 , H01L2924/3025 , Y10S362/80 , H01L2924/00 , H01L2924/00014
摘要： A light source device has a light shielding member having an aperture, a light source arranged on one side of the light shielding member, and a converging member arranged relatively with respect to the light source and the light source to thereby converge light emitted from the light source in the aperture or in a vicinity of the aperture. Another type of light source device has a single light source, and a converging member for converging light from the light source to thereby distribute the light to at least two points. Still another type of light source device has a light source, and a reflecting mirror arranged to enclose a side of a light emission direction of the light source, the reflecting mirror reflecting light emitted from the light source in a direction except the light source so that the light is radiated outside.
摘要翻译：光源装置具有遮光构件，其具有孔，设置在遮光构件的一侧的光源和相对于光源和光源布置的会聚构件，从而会聚从光发射的光来源于光圈或光圈附近。另一种类型的光源装置具有单个光源，以及会聚构件，用于会聚来自光源的光，从而将光分配到至少两个点。又一种类型的光源装置具有光源，反射镜被布置为包围光源的发光方向的一侧，反射镜反射从光源发射的光沿除了光源的方向，使得灯光在外面辐射。

7. 发明授权

US07858997B2 Light emitting apparatus and light emitting method 有权
标题翻译：发光装置及发光方法
公开(公告)号：US07858997B2
公开(公告)日：2010-12-28
申请号：US11717050
申请日：2007-03-13
申请人： Naoki Yoshimura , Yoshinobu Suehiro , Yuji Takahashi , Koichi Ota , Mamoru Mitomo , Tadashi Endo , Masakazu Komatsu
发明人： Naoki Yoshimura , Yoshinobu Suehiro , Yuji Takahashi , Koichi Ota , Mamoru Mitomo , Tadashi Endo , Masakazu Komatsu
IPC分类号： H01L29/22
CPC分类号： C04B35/597 , C04B35/584 , C04B35/6455 , C04B2235/3208 , C04B2235/3217 , C04B2235/3224 , C04B2235/3225 , C04B2235/3852 , C04B2235/3865 , C04B2235/3869 , C04B2235/3873 , C04B2235/766 , C04B2235/80 , C09K11/0883 , C09K11/7734 , G02F2001/133614 , H01L33/502 , H01L2224/49107 , H01L2924/01019 , H01L2924/01025 , H01L2924/01066 , H01L2924/01068 , H01L2924/01079 , H01L2924/12041 , Y02B20/181
摘要： A light emitting apparatus has a light emitting element with an emission wavelength in the range of 360 to 550 nm and a rare-earth element doped oxide nitride phosphor or cerium ion doped lanthanum silicon nitride phosphor. Part of light radiated from the light emitting element is wavelength-converted by the phosphor. The light emitting apparatus radiates white light generated by a mixture of the wavelength-converted light and the other part of light radiated from the light emitting element.
摘要翻译：发光装置具有发光波长在360〜550nm范围内的发光元件和稀土元素掺杂氧化物氮化物荧光体或铈离子掺杂氮化镧氮化镓荧光体。从发光元件辐射的光的一部分被磷光体波长转换。发光装置照射由波长转换光和从发光元件辐射的光的另一部分的混合产生的白光。

8. 发明申请

US20070164308A1 Light emitting apparatus and light emitting method 有权
标题翻译：发光装置及发光方法
公开(公告)号：US20070164308A1
公开(公告)日：2007-07-19
申请号：US11717050
申请日：2007-03-13
申请人： Naoki Yoshimura , Yoshinobu Suehiro , Yuji Takahashi , Koichi Ota , Mamoru Mitomo , Tadashi Endo , Masakazu Komatsu
发明人： Naoki Yoshimura , Yoshinobu Suehiro , Yuji Takahashi , Koichi Ota , Mamoru Mitomo , Tadashi Endo , Masakazu Komatsu
IPC分类号： H01L33/00
CPC分类号： C04B35/597 , C04B35/584 , C04B35/6455 , C04B2235/3208 , C04B2235/3217 , C04B2235/3224 , C04B2235/3225 , C04B2235/3852 , C04B2235/3865 , C04B2235/3869 , C04B2235/3873 , C04B2235/766 , C04B2235/80 , C09K11/0883 , C09K11/7734 , G02F2001/133614 , H01L33/502 , H01L2224/49107 , H01L2924/01019 , H01L2924/01025 , H01L2924/01066 , H01L2924/01068 , H01L2924/01079 , H01L2924/12041 , Y02B20/181
摘要： A light emitting apparatus has a light emitting element with an emission wavelength in the range of 360 to 550 nm and a rare-earth element doped oxide nitride phosphor or cerium ion doped lanthanum silicon nitride phosphor. Part of light radiated from the light emitting element is wavelength-converted by the phosphor. The light emitting apparatus radiates white light generated by a mixture of the wavelength-converted light and the other part of light radiated from the light emitting element.
摘要翻译：发光装置具有发光波长在360〜550nm范围内的发光元件和稀土元素掺杂氧化物氮化物荧光体或铈离子掺杂氮化镧氮化镓荧光体。从发光元件辐射的光的一部分被磷光体波长转换。发光装置照射由波长转换光和从发光元件辐射的光的另一部分的混合产生的白光。

9. 发明授权

US06953265B2 Light source device 失效
标题翻译：光源装置
公开(公告)号：US06953265B2
公开(公告)日：2005-10-11
申请号：US10422809
申请日：2003-04-25
申请人： Yoshinobu Suehiro , Yuji Takahashi , Takemasa Yasukawa , Hideaki Kato , Hideki Omoya , Hideyuki Nakano , Hisao Yamaguchi
发明人： Yoshinobu Suehiro , Yuji Takahashi , Takemasa Yasukawa , Hideaki Kato , Hideki Omoya , Hideyuki Nakano , Hisao Yamaguchi
IPC分类号： H01L33/60 , F21V1/00 , F21V11/00
CPC分类号： H01L33/60 , F21W2111/02 , F21W2121/008 , F21Y2105/10 , F21Y2115/10 , G09F9/33 , G09F13/22 , H01L2224/48091 , H01L2224/48247 , H01L2924/3025 , Y10S362/80 , H01L2924/00 , H01L2924/00014
摘要： A light source device has a light shielding member having an aperture, a light source arranged on one side of the light shielding member, and a converging member arranged relatively with respect to the light source and the light source to thereby converge light emitted from the light source in the aperture or in a vicinity of the aperture. Another type of light source device has a single light source, and a converging member for converging light from the light source to thereby distribute the light to at least two points. Still another type of light source device has a light source, and a reflecting mirror arranged to enclose a side of a light emission direction of the light source, the reflecting mirror reflecting light emitted from the light source in a direction except the light source so that the light is radiated outside.
摘要翻译：光源装置具有遮光构件，其具有孔，设置在遮光构件的一侧的光源和相对于光源和光源布置的会聚构件，从而会聚从光发射的光来源于光圈或光圈附近。另一种类型的光源装置具有单个光源，以及会聚构件，用于会聚来自光源的光，从而将光分配到至少两个点。又一种类型的光源装置具有光源，反射镜被布置为包围光源的发光方向的一侧，反射镜反射从光源发射的光沿除了光源的方向，使得灯光在外面辐射。

10. 再颁专利

USRE41234E1 Light-emitting unit having specific fluorescent material 有权
标题翻译：具有特定荧光材料的发光单元
公开(公告)号：USRE41234E1
公开(公告)日：2010-04-20
申请号：US11397886
申请日：2006-04-05
申请人： Yuji Takahashi , Koichi Kaga , Koichi Ota , Akihito Ota , Tadashi Endo
发明人： Yuji Takahashi , Koichi Kaga , Koichi Ota , Akihito Ota , Tadashi Endo
IPC分类号： C09K11/08 , H01J1/62
CPC分类号： H01L33/502 , C03C3/045 , C03C4/12 , C09K11/7734 , F21K9/64 , H01L2224/48091 , H01L2224/48247 , H01L2224/49107 , H01L2224/73265 , H01L2924/01025 , H01L2924/01079 , H01L2924/00014
摘要： A light-emitting device with an emission wavelength range of from 360 nm to 550 nm and a fluorescent material made of Ca—Al—Si—O—N oxynitride activated with Eu2+ are used so that a part of light emitted from the light-emitting device is emitted while the wavelength of the part of light is converted by the fluorescent material.
摘要翻译：使用发射波长范围为360nm至550nm的发光器件和由Eu2 +激活的由Ca-Al-Si-O-N氧氮化物制成的荧光材料，使得从发光当部分光的波长被荧光材料转换时发射器件。

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