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公开(公告)号：US20080247184A1
公开(公告)日：2008-10-09
申请号：US12055625
申请日：2008-03-26
CPC分类号： B60R25/24 , B60R25/2009
摘要： A conventional keyless entry system uses a radio wave as an unlocking or locking signal and is therefore substantially non-directional. For example, when an unlocking operation is performed, keys of all doors are unlocked, so that for example in a vehicle having a certain slide door or a kick-up door, an occupant of the vehicle may forget to lock the door. According to the presently disclosed subject matter a keyless entry system for locking and unlocking lock(s) of a vehicle can include an infrared light projector having a narrow radiation angle, and a light receiving/emitting unit corresponding to operating conditions of keys/locks. The light receiving/emitting unit can include a combination of a light receiving element for receiving the infrared light and a light emitting element for indicating the position of a key/lock which is operated correspondingly to the infrared light received by the light receiving element. Thus, among other features, locking and unlocking of only a requested door by means of the narrow radiation angle can be accomplished.
摘要翻译： 常规的无钥匙进入系统使用无线电波作为解锁或锁定信号，因此基本上是非定向的。 例如，当执行解锁操作时，所有门的钥匙被解锁，例如在具有特定滑动门或踢车门的车辆中，车辆的乘客可能忘记锁定门。 根据目前公开的主题，用于锁定和解锁车辆的锁的无钥匙进入系统可以包括具有窄辐射角的红外光投射器和对应于键/锁的操作条件的光接收/发射单元。 光接收/发射单元可以包括用于接收红外光的光接收元件和用于指示对应于由光接收元件接收的红外光操作的键/锁的位置的发光元件的组合。 因此，除了其它特征之外，可以实现仅通过窄辐射角度对所请求的门的锁定和解锁。
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公开(公告)号：US08345096B2
公开(公告)日：2013-01-01
申请号：US12437038
申请日：2009-05-07
申请人： Yutaka Ishiyama , Takuya Kushimoto
发明人： Yutaka Ishiyama , Takuya Kushimoto
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。
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公开(公告)号：US20090295906A1
公开(公告)日：2009-12-03
申请号：US12472843
申请日：2009-05-27
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。
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公开(公告)号：US07950837B2
公开(公告)日：2011-05-31
申请号：US12364513
申请日：2009-02-02
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。
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公开(公告)号：US07645062B2
公开(公告)日：2010-01-12
申请号：US10808552
申请日：2004-03-25
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 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 vehicle headlight.
摘要翻译： 用于车辆用灯具，特别是车辆前灯的光源装置可以包括安装在位于基座表面上或基座上的空腔中的多个LED元件。 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。
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公开(公告)号：US20050088853A1
公开(公告)日：2005-04-28
申请号：US10778601
申请日：2004-02-17
IPC分类号： F21S8/12 , F21S8/10 , F21V7/09 , F21V11/16 , F21V13/00 , F21W101/10 , F21Y101/02 , 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。
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公开(公告)号：US20090231875A1
公开(公告)日：2009-09-17
申请号：US12364513
申请日：2009-02-02
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。
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公开(公告)号：US20080117646A1
公开(公告)日：2008-05-22
申请号：US11964003
申请日：2007-12-24
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： B60Q1/04
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。
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公开(公告)号：US20050041434A1
公开(公告)日：2005-02-24
申请号：US10808552
申请日：2004-03-25
申请人： Yasushi Yatsuda , Teruo Koike , Takuya Kushimoto
发明人： Yasushi Yatsuda , Teruo Koike , Takuya Kushimoto
IPC分类号： F21S8/10 , F21S8/12 , F21V11/00 , F21V11/16 , F21Y101/00 , H01L25/075 , H01L33/00 , F21V1/00
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 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 vehicle headlight.
摘要翻译： 用于车辆用灯具，特别是车辆前灯的光源装置可以包括安装在位于基座表面上或基座上的空腔中的多个LED元件。 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。
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公开(公告)号：US08956025B2
公开(公告)日：2015-02-17
申请号：US13083522
申请日：2011-04-08
申请人： Takuya Kushimoto
发明人： Takuya Kushimoto
IPC分类号： B60Q1/08 , F21Y101/02
CPC分类号： F21S48/1757 , B60Q1/085 , B60Q2300/41 , B60Q2300/42 , B60Q2300/45 , F21S41/125 , F21S41/13 , F21S41/14 , F21S41/141 , F21S41/16 , F21S41/25 , F21S41/675 , F21V9/30 , F21Y2101/00 , F21Y2115/10 , F21Y2115/30
摘要： A vehicle headlight including a common light distribution unit and a variable light distribution unit and a headlight system including the headlight can form a common light distribution pattern and a variable light distribution pattern using the common and the variable light distribution units. The variable distribution unit can include a light source, a phosphor panel, a mirror reflecting/scanning light emitted from the light source onto the phosphor panel and a projector lens projecting the scanning light adjacent the common light distribution pattern. The headlight system can include a front sensor detecting a surrounding condition, and can control the common and the variable light distribution units to form an optimum light distribution pattern in accordance with surrounding conditions. Thus, the disclosed subject matter can provide a headlight system including a headlight that can form an optimum light distribution pattern in accordance with surrounding conditions and can have a simple structure.
摘要翻译： 包括公共配光单元和可变配光单元的车头灯以及包括头灯的头灯系统可以使用公共和可变配光单元形成公共配光图案和可变配光图案。 可变分配单元可以包括光源，荧光体面板，从光源发射到荧光体面板上的反射/扫描光的镜和投射与普通配光图案相邻的扫描光的投影透镜。 前灯系统可以包括检测周围环境的前传感器，并且可以根据周围条件控制公共和可变配光单元以形成最佳配光图案。 因此，所公开的主题可以提供一种头灯系统，其包括可以根据周围条件形成最佳配光图案的头灯，并且可以具有简单的结构。
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