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11. 发明授权

US07622748B2 LED lamp for light source and method 有权
标题翻译： LED灯用于光源和方法
公开(公告)号：US07622748B2
公开(公告)日：2009-11-24
申请号：US11964003
申请日：2007-12-24
申请人： Yatsushi Yatsuda , Takashi Ebisutani , Teruo Koike , Takuya Kushimoto , Ryotaro Owada , Masafumi Ohno , Takashi Futami
发明人： Yatsushi Yatsuda , Takashi Ebisutani , Teruo Koike , Takuya Kushimoto , Ryotaro Owada , Masafumi Ohno , Takashi Futami
IPC分类号： H01L29/22
CPC分类号： H01L33/58 , F21K9/00 , F21S41/14 , F21S41/141 , F21S41/143 , F21S41/16 , F21S41/43 , F21Y2115/10 , H01L33/52 , H01L33/60 , H01L2224/45144 , H01L2224/48091 , H01L2224/48465 , H01L2924/181 , H01L2924/19107 , H01L2924/3025 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： Whereas incandescent light bulbs and other similar light sources known in the related art emit light in all directions, LED lamps can emit light in a single direction, and this is manifested in the problem of being unable to achieve light distribution characteristics satisfied by conventional headlamp designs. In accordance with an embodiment of the disclosed subject matter, an LED lamp for a light source of a headlamp can include an LED chip in the vicinity of the focus of a projection means and a shielding member covering a portion of the LED chip in a formation allowing a light distribution characteristic suitable for a vehicle front-illumination light to be obtained when light from the LED chip is magnified and projected in an illumination direction by a projection lens or the like constituting the projection means. Accordingly, accurate light distribution characteristics can be obtained in a simple manner by projecting in the illumination direction using the projection lens.
摘要翻译：虽然现有技术中已知的白炽灯泡和其他类似的光源在所有方向都发光，但是LED灯可以在单个方向上发光，并且这表现在不能实现常规前照灯设计所满足的光分布特性的问题。根据所公开的主题的实施例，用于前照灯的光源的LED灯可以包括在投影装置的焦点附近的LED芯片和覆盖LED芯片的一部分的屏蔽构件当通过构成投影装置的投影透镜等在来自LED芯片的光在照明方向上放大投影时，可以获得适用于车辆前照明光的配光特性。因此，通过使用投影透镜在照明方向投影，能够以简单的方式获得准确的配光特性。

12. 发明申请

US20090278927A1 SENSOR AND APPARATUS FOR VEHICLE HEIGHT MEASUREMENT 失效
标题翻译：传感器和装置用于车辆高度测量
公开(公告)号：US20090278927A1
公开(公告)日：2009-11-12
申请号：US12437038
申请日：2009-05-07
申请人： Yutaka ISHIYAMA , Takuya KUSHIMOTO
发明人： Yutaka ISHIYAMA , Takuya KUSHIMOTO
IPC分类号： H04N7/18 , G01B11/04
CPC分类号： G01B11/0608 , B60G2400/823 , B60G2401/142 , H04N7/181
摘要： The disclosed subject matter relates to a sensor and apparatus for vehicle height and slant measurement which can include a light source, and two cameras with respective lenses. The light source can be configured to emit light towards a road, and both cameras can be configured to receive the image of the road that is illuminated by the light from the light source and to thereby create image data. The apparatus can include a control circuit that can geometrically measure a vehicle height in accordance with the image data. The sensor can also receive image data from different points and from two light sources, and the apparatus can detect a vehicular lean using the different vehicle heights. Thus, because the sensors of the disclosed subject matter do not necessarily include a moving part as in the conventional sensor, the sensors can be easily attached to a vehicle body and can also be used for a vehicular lean detection.
摘要翻译：所公开的主题涉及用于车辆高度和倾斜测量的传感器和装置，其可以包括光源，以及具有相应透镜的两个相机。光源可以被配置为朝向道路发光，并且两个照相机可以被配置为接收由来自光源的光照亮的道路的图像，从而创建图像数据。该装置可以包括可根据图像数据几何地测量车辆高度的控制电路。传感器还可以从不同的点和两个光源接收图像数据，并且该装置可以使用不同的车辆高度检测车辆偏倚。因此，由于所公开的主题的传感器不像传统传感器那样必须包括移动部件，所以传感器可以容易地附接到车身并且还可以用于车辆贫式检测。

13. 发明授权

US07484872B2 Vehicle lamp 有权
标题翻译：车灯
公开(公告)号：US07484872B2
公开(公告)日：2009-02-03
申请号：US11764801
申请日：2007-06-18
申请人： Yasushi Yatsuda , Teruo Koike , Takuya Kushimoto , Takashi Futami , Ryotaro Owada
发明人： Yasushi Yatsuda , Teruo Koike , Takuya Kushimoto , Takashi Futami , Ryotaro Owada
IPC分类号： F21V21/00 , F21V13/04 , F21V7/00
CPC分类号： F21S41/43 , F21S41/143 , F21S41/147 , F21S41/155 , F21Y2115/10 , H01L33/483 , Y10S362/80
摘要： A vehicle lamp can include a plurality of light source modules each having an LED as a light source, and optical systems for distributing light from each of the light source modules frontward toward predetermined areas or predetermined patterns that are different from each other and which make up a light distribution pattern. Each of the optical systems can be optimized to emit light to a predetermined area, and each of the light source modules' LEDs can be optimally arranged for each of the corresponding optical systems.
摘要翻译：车灯可以包括多个光源模块，每个光源模块具有作为光源的LED，以及用于将来自每个光源模块的光向前分配给预定区域或彼此不同的预定图案的光学系统，配光模式。每个光学系统可以被优化以将光发射到预定区域，并且每个光源模块的LED可以针对每个对应的光学系统进行最佳布置。

14. 发明授权

US07232247B2 Vehicle lamp 有权
标题翻译：车灯
公开(公告)号：US07232247B2
公开(公告)日：2007-06-19
申请号：US11275255
申请日：2005-12-21
申请人： Yasushi Yatsuda , Teruo Koike , Takuya Kushimoto , Takashi Futami , Ryotaro Owada
发明人： Yasushi Yatsuda , Teruo Koike , Takuya Kushimoto , Takashi Futami , Ryotaro Owada
IPC分类号： F21V21/00 , F21V13/04 , F21V7/00
CPC分类号： F21S41/43 , F21S41/143 , F21S41/147 , F21S41/155 , F21Y2115/10 , H01L33/483 , Y10S362/80
摘要： A vehicle lamp can include a plurality of light source modules each having an LED as a light source, and optical systems for distributing light from each of the light source modules frontward toward predetermined areas or predetermined patterns that are different from each other and which make up a light distribution pattern. Each of the optical systems can be optimized to emit light to a predetermined area, and each of the light source modules' LEDs can be optimally arranged for each of the corresponding optical systems.
摘要翻译：车灯可以包括多个光源模块，每个光源模块具有作为光源的LED，以及用于将来自每个光源模块的光向前分配给预定区域或彼此不同的预定图案的光学系统，配光模式。每个光学系统可以被优化以将光发射到预定区域，并且每个光源模块的LED可以针对每个对应的光学系统进行最佳布置。

15. 发明授权

US06447148B1 Reflecting mirror manufacture method and lamp assembly 失效
标题翻译：反射镜制造方法和灯组件
公开(公告)号：US06447148B1
公开(公告)日：2002-09-10
申请号：US09542328
申请日：2000-04-04
申请人： Toshihiro Oikawa , Takuya Kushimoto , Yasushi Yatsuda , Ryotaro Owada , Teruo Koike , Kouji Ohe , Masahiro Hosaka
发明人： Toshihiro Oikawa , Takuya Kushimoto , Yasushi Yatsuda , Ryotaro Owada , Teruo Koike , Kouji Ohe , Masahiro Hosaka
IPC分类号： G02B508
CPC分类号： F21V7/04 , F21S41/337 , F21W2102/00 , Y10S359/90
摘要： Light distribution characteristics are defined which define a correspondence relation between the position of a reflection point on a reference plane and the position of an image of a light source. In accordance with the light distribution characteristics, a path line in the reference plane is determined. A profile curve for each of a plurality of sampling points dispersibly distributed on the path line, is determined in accordance with the light distribution characteristics, the profile curve passing through the sampling point and corresponding to the topological shape of a reflecting surface to be determined. As the reflection point moves along the profile curve, the image of the light source moves in the direction crossing the reference plane in accordance with the light distribution characteristics. The topological shape of the reflecting surface is determined in accordance with the profile curve determined for each sampling point.
摘要翻译：定义了光分布特性，其定义了参考平面上的反射点的位置与光源的图像的位置之间的对应关系。根据光分布特性，确定参考平面中的路径线。根据光分布特性，通过采样点的轮廓曲线和与要确定的反射面的拓扑形状对应的轮廓曲线来确定可分散地分布在路径线上的多个采样点中的每一个的轮廓曲线。当反射点沿着轮廓曲线移动时，光源的图像根据光分布特性沿与基准平面交叉的方向移动。根据为每个采样点确定的轮廓曲线确定反射表面的拓扑形状。

16. 发明授权

US08506147B2 Light source and vehicle lamp 失效
标题翻译：光源和车灯
公开(公告)号：US08506147B2
公开(公告)日：2013-08-13
申请号：US12685525
申请日：2010-01-11
申请人： Yasushi Yatsuda , Teruo Koike , Takuya Kushimoto
发明人： Yasushi Yatsuda , Teruo Koike , Takuya Kushimoto
IPC分类号： F21S8/10
CPC分类号： H01L25/0753 , F21S41/143 , F21S41/147 , F21S41/18 , F21S41/43 , F21S41/663 , F21Y2105/10 , F21Y2105/12 , F21Y2115/10 , H01L33/20 , H01L2924/0002 , H01L2924/00
摘要： A light source apparatus for vehicle lamps and particularly vehicle headlights can include a plurality of LED elements can be mounted in a cavity located on a base surface or on a base. Each of the LED elements can be arranged in such a manner as to form an emission shape and a brightness distribution that is suited for a light distribution pattern, and especially a light distribution pattern for a vehicle headlight.
摘要翻译：用于车辆用灯具，特别是车辆用前灯的光源装置可以包括多个LED元件，其可以安装在位于基座表面上或基座上的空腔中。每个LED元件可以以形成适合于配光图案的发光形状和亮度分布的方式布置，特别是用于车辆前灯的配光图案。

17. 发明申请

US20090295906A1 Car Side-View Camera 审中-公开
标题翻译：汽车侧视摄像头
公开(公告)号：US20090295906A1
公开(公告)日：2009-12-03
申请号：US12472843
申请日：2009-05-27
申请人： Takuya Kushimoto , Yutaka Ishiyama , Takashi Toyoda , Yoshizumi Nakao , Yasuo Masaki
发明人： Takuya Kushimoto , Yutaka Ishiyama , Takashi Toyoda , Yoshizumi Nakao , Yasuo Masaki
IPC分类号： H04N7/18 , H04N7/00 , H04N5/33
CPC分类号： B60R1/00 , B60Q1/0023 , B60Q1/2665 , B60Q1/38 , B60R2300/103 , B60R2300/105 , B60R2300/802 , B60R2300/8053 , H04N5/2256 , H04N5/23238 , H04N5/33 , H04N7/18
摘要： A car side-view camera has, on the side of a car, a side turn lamp housing containing a compound-eye imaging device and a near-infrared lamp forming the camera. The compound-eye imaging device has 6 imaging units in 2 rows 3 columns. Three imaging units in one row are provided with an infrared cut filter. The imaging units in left and right columns are provided with rectangular prisms to shift light entrance zones left and right. The microprocessor sets the near-infrared lamp in off-state for image capture during the day to combine 3 unit images by the imaging units with the infrared cut filter into a panoramic image, and switches the near-infrared lamp to on-state for image capture at night to combine 3 unit images by the imaging units without the infrared cut filter into a panoramic image. This camera can stably obtain a clear image regardless of day or night.
摘要翻译：轿厢侧视摄像机在汽车侧具有包含复眼图像装置和形成相机的近红外灯的侧转灯壳体。复眼成像装置具有2列3列的6个成像单元。一行中的三个成像单元设置有红外截止滤光器。左列和右列中的成像单元设有矩形棱镜，用于左右移动光入射区。微处理器将近红外灯置于关闭状态，以便白天进行图像采集，将成像单元的三个单位图像与红外截止滤光片组合成全景图像，并将近红外灯切换到开状态进行图像在晚上捕获，将没有红外线截止滤光片的成像装置的3个单位图像组合成全景图像。本相机可以稳定地获得清晰的图像，无论白天还是夜晚。

18. 发明授权

US07059755B2 Vehicle lamp 有权
公开(公告)号：US07059755B2
公开(公告)日：2006-06-13
申请号：US10778601
申请日：2004-02-17
申请人： Yasushi Yatsuda , Teruo Koike , Takuya Kushimoto , Takashi Futami , Ryotaro Owada
发明人： Yasushi Yatsuda , Teruo Koike , Takuya Kushimoto , Takashi Futami , Ryotaro Owada
IPC分类号： F21V21/00 , F21V13/04
CPC分类号： F21S41/43 , F21S41/143 , F21S41/147 , F21S41/155 , F21Y2115/10 , H01L33/483 , Y10S362/80
摘要： A vehicle lamp can include a plurality of light source modules each having an LED as a light source, and optical systems for distributing light from each of the light source modules frontward toward predetermined areas or predetermined patterns that are different from each other and which make up a light distribution pattern. Each of the optical systems can be optimized to emit light to a predetermined area, and each of the light source modules' LEDs can be optimally arranged for each of the corresponding optical systems.

19. 发明申请

US20060120081A1 Vehicle Lamp 有权
标题翻译：车灯
公开(公告)号：US20060120081A1
公开(公告)日：2006-06-08
申请号：US11275255
申请日：2005-12-21
申请人： Yasushi Yatsuda , Teruo Koike , Takuya Kushimoto , Takashi Futami , Ryotaro Owada
发明人： Yasushi Yatsuda , Teruo Koike , Takuya Kushimoto , Takashi Futami , Ryotaro Owada
IPC分类号： F21S6/00
CPC分类号： F21S41/43 , F21S41/143 , F21S41/147 , F21S41/155 , F21Y2115/10 , H01L33/483 , Y10S362/80
摘要： A vehicle lamp can include a plurality of light source modules each having an LED as a light source, and optical systems for distributing light from each of the light source modules frontward toward predetermined areas or predetermined patterns that are different from each other and which make up a light distribution pattern. Each of the optical systems can be optimized to emit light to a predetermined area, and each of the light source modules' LEDs can be optimally arranged for each of the corresponding optical systems.
摘要翻译：车灯可以包括多个光源模块，每个光源模块具有作为光源的LED，以及用于将来自每个光源模块的光向前分配给预定区域或彼此不同的预定图案的光学系统，配光模式。每个光学系统可以被优化以将光发射到预定区域，并且每个光源模块的LED可以针对每个对应的光学系统进行最佳布置。

20. 发明授权

US07019334B2 LED lamp for light source of a headlamp 有权
标题翻译：用于前照灯光源的LED灯
公开(公告)号：US07019334B2
公开(公告)日：2006-03-28
申请号：US10662374
申请日：2003-09-16
申请人： Yasushi Yatsuda , Takashi Ebisutani , Teruo Koike , Takuya Kushimoto , Ryotaro Owada , Masafumi Ohno , Takashi Futami
发明人： Yasushi Yatsuda , Takashi Ebisutani , Teruo Koike , Takuya Kushimoto , Ryotaro Owada , Masafumi Ohno , Takashi Futami
IPC分类号： H01L29/22 , H01J1/62
CPC分类号： H01L33/58 , F21K9/00 , F21S41/14 , F21S41/141 , F21S41/143 , F21S41/16 , F21S41/43 , F21Y2115/10 , H01L33/52 , H01L33/60 , H01L2224/45144 , H01L2224/48091 , H01L2224/48465 , H01L2924/181 , H01L2924/19107 , H01L2924/3025 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： Whereas incandescent light bulbs and other similar light sources known in the prior art emit light in all directions, LED lamps emit light in a single direction only, and this is manifested in the problem of being unable to achieve light distribution characteristics satisfied by conventional headlamp designs. The present invention realizes an LED lamp for a light source of a headlamp disposing an LED chip 2 in the vicinity of the focus of a projection means and providing a shielding member 7 covering a portion of the LED chip 2 in a formation allowing a light distribution characteristic suitable for a vehicle front-illumination light to be obtained when light from the LED chip 2 is magnified and projected in an illumination direction by a projection lens 10 or the like constituting the projection means; accordingly, accurate light distribution characteristics can be obtained in a simple manner by projecting in the illumination direction using the projection lens 10.
摘要翻译：虽然现有技术中已知的白炽灯泡和其它类似的光源在所有方向都发光，但是LED灯仅在单个方向上发光，并且这表现在不能实现由常规前照灯设计满足的光分布特性的问题。本发明实现了一种用于前照灯光源的LED灯，其在突出装置的焦点附近设置LED芯片2，并且以允许光分布的形式提供覆盖LED芯片2的一部分的屏蔽构件7 特征是适用于当来自LED芯片2的光通过构成投影装置的投影透镜10等在照明方向上被放大和投射时获得的车辆前照明光; 因此，通过使用投影透镜10在照明方向投影，能够以简单的方式获得准确的配光特性。

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