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1. 发明授权

US08388200B2 Vehicle light with values corresponding to the CIE color space 有权
标题翻译：车灯具有对应于CIE色彩空间的值
公开(公告)号：US08388200B2
公开(公告)日：2013-03-05
申请号：US12929641
申请日：2011-02-04
申请人： Shinichi Kojima , Masafumi Ohno , Yasushi Kita , Takako Minoda , Naoko Takenobu , Susumu Nakamura , Norikatsu Myojin , Takashi Sato
发明人： Shinichi Kojima , Masafumi Ohno , Yasushi Kita , Takako Minoda , Naoko Takenobu , Susumu Nakamura , Norikatsu Myojin , Takashi Sato
IPC分类号： B60Q1/00 , F21V1/00 , F21V11/00
CPC分类号： F21S41/663 , F21S41/12 , F21S41/141 , F21S41/143 , F21Y2115/10
摘要： A vehicle light can improve the visibility (noticeability) for pedestrians, roadside obstructs, other vehicles and the like in actual traffic environments. The vehicle light can be configured to project light beams with a predetermined white color, and can include a light source with a color temperature range of 4500 K to 7000 K. The light source emits light beams including four color light beams represented by four coordinate values of predicted colors including red, green, blue and yellow in the a* b* coordinate system corresponding to the CIE 1976 L*a*b* color space. The four coordinate values in the a* b* coordinate system can be encompassed by respective circle areas having a radius of, for example, 5, and each having center coordinate values of (41.7, 20.9) for red, (−39.5, 14.3) for green, (8.8, −29.9) for blue and (−10.4, 74.2) for yellow, for example.
摘要翻译：在实际交通环境中，车灯可以提高行人，路边障碍物，其他车辆等的能见度（注意力）。车辆灯可以被配置为投射具有预定白色的光束，并且可以包括具有4500K至7000K的色温范围的光源。光源发射包括由四个坐标值表示的四个彩色光束的光束在与CIE 1976 L * a * b *颜色空间相对应的a * b *坐标系中，包括红色，绿色，蓝色和黄色的预测颜色。 a * b *坐标系中的四个坐标值可以由具有例如5的半径的各个圆形区域包围，并且每个具有红色的中心坐标值（41.7,20.9），（-39.5,14.3）绿色，（8.8，-29.9）为蓝色，（-10.4,74.2）为黄色。

2. 发明授权

US07628508B2 Illuminating device 有权
标题翻译：照明装置
公开(公告)号：US07628508B2
公开(公告)日：2009-12-08
申请号：US11860802
申请日：2007-09-25
申请人： Yasushi Kita , Shinichi Kojima , Takako Minoda , Naoko Takenobu
发明人： Yasushi Kita , Shinichi Kojima , Takako Minoda , Naoko Takenobu
IPC分类号： F21V13/04 , F21V21/10
CPC分类号： F21V9/08 , F21S2/00 , F21S8/086 , F21W2111/02 , F21W2131/103 , F21Y2101/00 , F21Y2105/10 , F21Y2113/13 , F21Y2115/10
摘要： An illuminating device able to easily visualize a pedestrian, etc. on a footway by the driver of an automobile is provided. The illuminating device has a footway side light source portion for irradiating light of spectral characteristics rich in blue-green color light to the footway, and a roadway side light source portion for irradiating light of spectral characteristics rich in green-red color light to a roadway. Further, the spectral characteristics of the light irradiated from the footway side light source portion are set such that a value Ip obtained by the following formula (1) is greater than a value IC obtained by the following formula (1) from the spectral characteristics of the light irradiated from the roadway side light source portion. I = ∫ a b ⁢ S ⁡ ( λ ) · V ′ ⁡ ( λ ) ⁢ ⁢ ⅆ λ ∫ 380 780 ⁢ S ⁡ ( λ ) · V ⁡ ( λ ) ⁢ ⁢ ⅆ λ ( 1 )
摘要翻译：提供能够容易地通过汽车驾驶员在行人路上观察行人等的照明装置。照明装置具有用于将具有丰富的蓝绿色光的光谱特性的光的光照射到人行道的行人侧光源部，以及用于将具有丰富的绿色 - 红色光的光谱特性的光照射到道路的道路侧光源部。此外，从行人侧光源部照射的光的光谱特性被设定为使得通过下式（1）获得的值Ip大于通过下式（1）获得的值IC从光谱特性从道路侧光源部照射的光。 I =∫ab S⁡（λ）。 V'⁡（λ）⁢λ∫380 780 S⁡（λ）。（⁡（λ））ⅆλ（1）

3. 发明申请

US20090196061A1 VEHICLE LIGHT AND METHOD 有权
标题翻译：车辆灯和方法
公开(公告)号：US20090196061A1
公开(公告)日：2009-08-06
申请号：US12360108
申请日：2009-01-26
申请人： Susumu Nakamura , Takako Minoda , Yasushi Kita , Norikatsu Myojin
发明人： Susumu Nakamura , Takako Minoda , Yasushi Kita , Norikatsu Myojin
IPC分类号： F21V21/14
CPC分类号： B60Q1/12 , B60Q1/18
摘要： A vehicle cornering light can improve the visibility in a diagonally front area of the vehicle without increasing the luminous intensity of the cornering light (or light source thereof). The cornering light that is provided at or near a front corner of a vehicle and is configured to emit light for illuminating a diagonally front area of the vehicle can include a light source that can emit light with a color temperature of from 3700K to 7000K. The cornering light can emit light for illuminating a lateral area ranging from 60° to 75° with respect to the longitudinal direction of the vehicle. The light source can be composed of a first light source configured to emit light for illuminating an area partly overlapping, or adjacent to, an illumination area of the headlight of the vehicle, and a second light source configured to emit light for illuminating an area partly overlapping, or adjacent to, the illumination area of the first light source. The color temperatures of the headlight, the first light source, and the second light source are sequentially changed to be higher in this respective order.
摘要翻译：车辆转向灯可以提高车辆的对角线前方区域的可视性，而不会增加转弯光（或其光源）的发光强度。设置在车辆的前角处或附近的被配置为发射用于照亮车辆的对角线前方区域的光的转弯灯可以包括可以发射色温为3700K至7000K的光的光源。转弯的灯可以发射光，以照射相对于车辆的纵向方向从60°至75°的横向区域。光源可以由构造成发射用于照射车辆前灯的照明区域部分重叠或相邻的区域的光的第一光源和被配置为发射部分地照射区域的光的第二光源与第一光源的照明区域重叠或相邻。大灯，第一光源和第二光源的色温依次顺序地变化为更高。

4. 发明申请

US20110273897A1 Vehicle light 有权
标题翻译：车灯
公开(公告)号：US20110273897A1
公开(公告)日：2011-11-10
申请号：US12929641
申请日：2011-02-04
申请人： Shinichi Kojima , Masafumi Ohno , Yasushi Kita , Takako Minoda , Naoko Takenobu , Susumu Nakamura , Norikatsu Myojin , Takashi Sato
发明人： Shinichi Kojima , Masafumi Ohno , Yasushi Kita , Takako Minoda , Naoko Takenobu , Susumu Nakamura , Norikatsu Myojin , Takashi Sato
IPC分类号： F21V9/00 , F21V11/00 , F21S8/10
CPC分类号： F21S41/663 , F21S41/12 , F21S41/141 , F21S41/143 , F21Y2115/10
摘要： A vehicle light can improve the visibility (noticeability) for pedestrians, roadside obstructs, other vehicles and the like in actual traffic environments. The vehicle light can be configured to project light beams with a predetermined white color, and can include a light source with a color temperature range of 4500 K to 7000 K. The light source emits light beams including four color light beams represented by four coordinate values of predicted colors including red, green, blue and yellow in the a* b* coordinate system corresponding to the CIE 1976 L*a*b* color space. The four coordinate values in the a* b* coordinate system can be encompassed by respective circle areas having a radius of, for example, 5, and each having center coordinate values of (41.7, 20.9) for red, (−39.5, 14.3) for green, (8.8, −29.9) for blue and (−10.4, 74.2) for yellow, for example.
摘要翻译：在实际交通环境中，车灯可以提高行人，路边障碍物，其他车辆等的能见度（注意力）。车辆灯可以被配置为投射具有预定白色的光束，并且可以包括具有4500K至7000K的色温范围的光源。光源发射包括由四个坐标值表示的四个彩色光束的光束在与CIE 1976 L * a * b *颜色空间相对应的a * b *坐标系中，包括红色，绿色，蓝色和黄色的预测颜色。 a * b *坐标系中的四个坐标值可以由具有例如5的半径的各个圆形区域包围，并且每个具有红色的中心坐标值（41.7,20.9），（-39.5,14.3）绿色，（8.8，-29.9）为蓝色，（-10.4,74.2）为黄色。

5. 发明授权

US07963665B2 Vehicle light and LED package 有权
标题翻译：车灯和LED封装
公开(公告)号：US07963665B2
公开(公告)日：2011-06-21
申请号：US12400986
申请日：2009-03-10
申请人： Takako Minoda , Shinichi Kojima , Hidetaka Okada
发明人： Takako Minoda , Shinichi Kojima , Hidetaka Okada
IPC分类号： F21S4/00 , B60Q1/00
CPC分类号： F21S41/143 , F21Y2115/10
摘要： A vehicle light having a plurality of LED light sources can be configured to be capable of preventing or suppressing emission of glaring light. An LED package with a plurality of LED light emitting elements can be provided. The vehicle light can include a plurality of LED light sources emitting light with a dominant wavelength that falls within a wavelength range of light that is emitted from an incandescent bulb and which has passed through a filter with a specified color. The respective dominant wavelengths can be different from one another. The LED package can include a plurality of LED elements emitting light that has a dominant wavelength which falls within a wavelength range of light that is emitted from an incandescent bulb and which has passed through a filter with a specified color. The respective dominant wavelengths can be different from one another.
摘要翻译：具有多个LED光源的车辆灯可以被配置为能够防止或抑制亮光的发射。可以提供具有多个LED发光元件的LED封装。车灯可以包括发射主波长的光的多个LED光源，该主波长落在从白炽灯泡发射的并且已经通过具有指定颜色的滤光器的光的波长范围内。相应的主波长可以彼此不同。 LED封装可以包括发射具有主波长的多个LED元件，该主波长落在从白炽灯泡发射的并且已经通过具有指定颜色的滤光器的光的波长范围内。相应的主波长可以彼此不同。

6. 发明申请

US20080080178A1 ILLUMINATING DEVICE 有权
公开(公告)号：US20080080178A1
公开(公告)日：2008-04-03
申请号：US11860802
申请日：2007-09-25
申请人： Yasushi Kita , Shinichi Kojima , Takako Minoda , Naoko Takenobu
发明人： Yasushi Kita , Shinichi Kojima , Takako Minoda , Naoko Takenobu
IPC分类号： F21V9/08
CPC分类号： F21V9/08 , F21S2/00 , F21S8/086 , F21W2111/02 , F21W2131/103 , F21Y2101/00 , F21Y2105/10 , F21Y2113/13 , F21Y2115/10
摘要： An illuminating device able to easily visualize a pedestrian, etc. on a footway by the driver of an automobile is provided. The illuminating device has a footway side light source portion for irradiating light of spectral characteristics rich in blue-green color light to the footway, and a roadway side light source portion for irradiating light of spectral characteristics rich in green-red color light to a roadway. Further, the spectral characteristics of the light irradiated from the footway side light source portion are set such that a value Ip obtained by the following formula (1) is greater than a value IC obtained by the following formula (1) from the spectral characteristics of the light irradiated from the roadway side light source portion. I = ∫ a b  S  ( λ ) · V ′  ( λ )    λ ∫ 380 780  S  ( λ ) · V  ( λ )    λ ( 1 )

7. 发明授权

US07959337B2 Vehicle light and method 有权
标题翻译：车灯和方法
公开(公告)号：US07959337B2
公开(公告)日：2011-06-14
申请号：US12360108
申请日：2009-01-26
申请人： Susumu Nakamura , Takako Minoda , Yasushi Kita , Norikatsu Myojin
发明人： Susumu Nakamura , Takako Minoda , Yasushi Kita , Norikatsu Myojin
IPC分类号： F21S8/10
CPC分类号： B60Q1/12 , B60Q1/18
摘要： A vehicle cornering light can improve the visibility in a diagonally front area of the vehicle without increasing the luminous intensity of the cornering light (or light source thereof). The cornering light that is provided at or near a front corner of a vehicle and is configured to emit light for illuminating a diagonally front area of the vehicle can include a light source that can emit light with a color temperature of from 3700K to 7000K. The cornering light can emit light for illuminating a lateral area ranging from 60° to 75° with respect to the longitudinal direction of the vehicle. The light source can be composed of a first light source configured to emit light for illuminating an area partly overlapping, or adjacent to, an illumination area of the headlight of the vehicle, and a second light source configured to emit light for illuminating an area partly overlapping, or adjacent to, the illumination area of the first light source. The color temperatures of the headlight, the first light source, and the second light source are sequentially changed to be higher in this respective order.
摘要翻译：车辆转向灯可以提高车辆的对角线前方区域的可视性，而不会增加转弯光（或其光源）的发光强度。设置在车辆的前角处或附近的被配置为发射用于照亮车辆的对角线前方区域的光的转弯灯可以包括可以发射色温为3700K至7000K的光的光源。转弯的灯可以发射光，以照射相对于车辆的纵向方向从60°至75°的横向区域。光源可以由构造成发射用于照射车辆前灯的照明区域部分重叠或相邻的区域的光的第一光源和被配置为发射部分地照射区域的光的第二光源与第一光源的照明区域重叠或相邻。大灯，第一光源和第二光源的色温依次顺序地变化为更高。

8. 发明申请

US20090225564A1 VEHICLE LIGHT AND LED PACKAGE 有权
标题翻译：车灯和LED包装
公开(公告)号：US20090225564A1
公开(公告)日：2009-09-10
申请号：US12400986
申请日：2009-03-10
申请人： Takako Minoda , Shinichi Kojima , Hidetaka Okada
发明人： Takako Minoda , Shinichi Kojima , Hidetaka Okada
IPC分类号： F21S8/10 , F21V1/00
CPC分类号： F21S41/143 , F21Y2115/10
摘要： A vehicle light having a plurality of LED light sources can be configured to be capable of preventing or suppressing emission of glaring light. An LED package with a plurality of LED light emitting elements can be provided. The vehicle light can include a plurality of LED light sources emitting light with a dominant wavelength that falls within a wavelength range of light that is emitted from an incandescent bulb and which has passed through a filter with a specified color. The respective dominant wavelengths can be different from one another. The LED package can include a plurality of LED elements emitting light that has a dominant wavelength which falls within a wavelength range of light that is emitted from an incandescent bulb and which has passed through a filter with a specified color. The respective dominant wavelengths can be different from one another.
摘要翻译：具有多个LED光源的车辆灯可以被配置为能够防止或抑制亮光的发射。可以提供具有多个LED发光元件的LED封装。车辆灯可以包括发射主波长的光的多个LED光源，该主波长落入从白炽灯泡发射并且已经通过具有指定颜色的滤光器的光的波长范围内。相应的主波长可以彼此不同。 LED封装可以包括发射具有主波长的多个LED元件，该主波长落在从白炽灯泡发射的并且已经通过具有指定颜色的滤光器的光的波长范围内。相应的主波长可以彼此不同。

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