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公开(公告)号：US09134002B2
公开(公告)日：2015-09-15
申请号：US13475932
申请日：2012-05-18
CPC分类号： F21S48/215 , B60Q1/2665 , B60R1/06 , B60R1/1207 , F21S43/14 , F21S43/237 , F21S43/241 , F21S43/249 , F21S43/31 , F21S43/315 , F21S43/33 , F21S43/40
摘要： A vehicle lighting unit can be configured such that it is difficult or impossible for an observer to visually recognize a light source, a light guide and the like through an outer lens and to suppress brightness unevenness. The vehicle lighting unit can project light outwardly through an opening portion formed in a mirror housing of a sideview mirror along a vehicle length direction and near an outer side of the sideview mirror in a vehicle width direction. The vehicle lighting unit can include: a housing provided inside the mirror housing, an outer lens inside the mirror housing so as to close the opening portion, a light source disposed in a lighting chamber at a position vertically shifted from the position of the opening portion, and a light guide disposed in the lighting chamber while shifted from the position of the opening portion toward the light source.
摘要翻译： 车辆照明单元可以被配置为使得观察者难以或不可能通过外部透镜来视觉识别光源，导光体等并且抑制亮度不均匀。 车辆照明单元可以沿着车辆宽度方向沿着车辆长度方向和靠近侧视镜的外侧的形状在侧视镜的反射镜壳体中形成的开口部向外突出。 车辆照明单元可以包括：设置在反射镜壳体内的壳体，镜壳体内部的外透镜，以封闭开口部分;光源，其设置在从开口部分的位置垂直偏移的位置处的照明室中 以及设置在所述照明室中的从所述开口部的位置向所述光源偏移的导光体。
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公开(公告)号：US20120188774A1
公开(公告)日：2012-07-26
申请号：US13357584
申请日：2012-01-24
申请人： Hidetaka OKADA
发明人： Hidetaka OKADA
IPC分类号： F21V5/04
CPC分类号： F21S43/315 , F21S41/141 , F21S41/143 , F21S41/24 , F21S41/322 , F21S43/14 , F21S43/239 , F21S43/241 , F21S43/243 , F21S43/247 , F21V5/04 , F21V7/0091 , F21Y2115/10
摘要： A lighting unit can include an LED light source, and a lens body light exiting surface greater in width than in thickness. The lens body can include a first optical system, a second optical system, and a third optical system. The first optical system can include: a lens section; a first light incident surface; a first total reflection surface; and a second total reflection surface. The second optical system can include: a second light incident surface; a third total reflection surface; and a fourth total reflection surface. The third optical system can include a third light incident surface and a fifth total reflection surface. The optical systems can direct light emitted by the source at wide or narrow angles to exit the lens body substantially parallel to the optical axis. A space can be formed between the lens section and the first light incident surface.
摘要翻译： 照明单元可以包括LED光源，并且透镜体光的出射表面宽度大于厚度。 透镜体可以包括第一光学系统，第二光学系统和第三光学系统。 第一光学系统可以包括：透镜部分; 第一个光入射面; 第一个全反射面; 和第二全反射面。 第二光学系统可以包括：第二光入射表面; 第三个全反射面; 和第四全反射面。 第三光学系统可以包括第三光入射表面和第五全反射表面。 光学系统可以将来自光源的光以宽或窄的角度引导出来，使得透镜本体基本平行于光轴。 可以在透镜部分和第一光入射表面之间形成空间。
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公开(公告)号：US20120163031A1
公开(公告)日：2012-06-28
申请号：US13310523
申请日：2011-12-02
CPC分类号： F21S43/40 , F21S43/14 , F21S43/237 , F21S43/241 , F21S43/245 , F21S43/249
摘要： A vehicle light can allow light to be emitted more uniformly through an elongated area from a fewer number of light sources as compared with a conventional one. The vehicle light can include an outer lens, a plurality of light sources arranged along the outer edge of the outer lens for emitting light in an optical axis direction orthogonal to the arraying direction thereof, an inner lens including a light guide portion elongated in the arraying direction of the light sources and disposed along the optical axis of the light sources, for dispersing the light in a longitudinal direction of the lens and emitting in the optical axis direction, and a first diffusion reflector and second diffusion reflectors configured to be elongated in the longitudinal direction of the inner lens and disposed in the optical axis direction of the lens.
摘要翻译： 车辆灯可以允许从传统的光源的较少数量的光源通过细长区域更均匀地发射光。 车辆灯可以包括外透镜，沿着外透镜的外边缘布置的多个光源，用于沿与其排列方向正交的光轴方向发光;内透镜，包括在排列方向上延伸的导光部 光源的方向并且沿着光源的光轴布置，用于将光沿着透镜的纵向方向分散并沿光轴方向发射;以及第一扩散反射器和第二扩散反射器，其被配置为在 内透镜的纵向方向并且设置在透镜的光轴方向上。
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4.发明授权Crystalline polymer microporous membrane, method for producing same, and filter for filtration 有权结晶聚合物微孔膜，其制造方法和过滤用过滤器公开(公告)号：US08153041B2
公开(公告)日：2012-04-10
申请号：US12944367
申请日：2010-11-11
申请人： Hidetaka Okada , Kouhei Kawahara , Toshiki Taguchi
发明人： Hidetaka Okada , Kouhei Kawahara , Toshiki Taguchi
CPC分类号： B01D69/02 , B01D67/0004 , B01D67/0027 , B01D71/26 , B01D71/36 , B01D2323/08 , B01D2325/021 , B01D2325/022 , Y10T428/24942
摘要： To provide a membrane capable of efficiently collecting fine particles for a long period of time, disclosed is a polytetrafluoroethylene microporous membrane wherein the mean pore size in the surface of the membrane is larger than the mean pore size in the back thereof and the mean pore size continuously changes from the surface toward the back.
摘要翻译： 为了提供能够长时间有效地收集细颗粒的膜，公开了一种聚四氟乙烯微孔膜，其中膜表面的平均孔径大于其背面的平均孔径，平均孔径 从表面向后不断变化。
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公开(公告)号：US20090201694A1
公开(公告)日：2009-08-13
申请号：US12330493
申请日：2008-12-08
申请人： HIDETAKA OKADA , Nao Nakano , Norihide Todoroki
发明人： HIDETAKA OKADA , Nao Nakano , Norihide Todoroki
IPC分类号： F21V7/00
摘要： A vehicle lamp can include a light source, a reflector having a parabolic reflective surface for reflecting light beams from the light source, and a lens formed in a generally rectangular shape (i.e., square, rectangular, substantially square, substantially rectangular). The lens can include a plurality of lens cut portions for diffusing the generally parallel light beams from the reflector. The principal optical axis of the vehicle lamp can be aligned with the center of the lens. A plurality of ridge lines or valley lines can extend radially from the principal optical axis to divide the generally rectangular lens into at least a first lens cut portion, a second lens cut portion, a third lens cut portion, and a fourth lens cut portion. The first lens cut portion can be a substantial mirror image of the second lens cut portion, and the third lens cut portion can be a substantial mirror image of the fourth lens cut portion. Part of the parallel light beams from the reflector can be diffused in the left and right directions through the first and second lens cut portions, and at the same time, part of the parallel light beams from the reflector can be diffused in the up and down directions through the third and fourth lens cut portions.
摘要翻译： 车辆灯可以包括光源，具有用于反射来自光源的光束的抛物线反射表面的反射器和形成为大致矩形形状（即，正方形，矩形，基本上正方形，大致矩形）的透镜。 透镜可以包括多个透镜切割部分，用于扩散来自反射器的大致平行的光束。 车灯的主光轴可以与透镜的中心对准。 多个脊线或谷线可以从主光轴径向延伸，以将大致矩形的透镜分成至少第一透镜切割部分，第二透镜切割部分，第三透镜切割部分和第四透镜切割部分。 第一透镜切割部分可以是第二透镜切割部分的实质镜像，并且第三透镜切割部分可以是第四透镜切割部分的实质镜像。 来自反射器的平行光束的一部分可以通过第一和第二透镜切割部分在左右方向上扩散，并且同时来自反射器的平行光束的一部分可以在上下扩散 方向穿过第三和第四透镜切割部分。
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6.发明申请CRYSTALLINE POLYMER MICROPOROUS MEMBRANE, METHOD FOR PRODUCING SAME, AND FILTER FOR FILTRATION 审中-公开晶体聚合物微孔膜，其制造方法和过滤器公开(公告)号：US20090159526A1
公开(公告)日：2009-06-25
申请号：US12299946
申请日：2007-05-18
申请人： Hidetaka Okada , Kouhei Kawahara , Toshiki Taguchi
发明人： Hidetaka Okada , Kouhei Kawahara , Toshiki Taguchi
CPC分类号： B01D69/02 , B01D67/0004 , B01D67/0027 , B01D71/26 , B01D71/36 , B01D2323/08 , B01D2325/021 , B01D2325/022 , Y10T428/24942
摘要： To provide a membrane capable of efficiently collecting fine particles for a long period of time, disclosed is a polytetrafluoroethylene microporous membrane wherein the mean pore size in the surface of the membrane is larger than the mean pore size in the back thereof and the mean pore size continuously changes from the surface toward the back.
摘要翻译： 为了提供能够长时间有效地收集细颗粒的膜，公开了一种聚四氟乙烯微孔膜，其中膜表面的平均孔径大于其背面的平均孔径，平均孔径 从表面向后不断变化。
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公开(公告)号：US20090142232A1
公开(公告)日：2009-06-04
申请号：US12270942
申请日：2008-11-14
申请人： Hidetaka Okada , Yasuhisa Kageyama , Shun Momose , Youichi Aoki
发明人： Hidetaka Okada , Yasuhisa Kageyama , Shun Momose , Youichi Aoki
IPC分类号： B01J19/00
CPC分类号： G01N21/07 , B01L3/502753 , B01L2200/0605 , B01L2200/0621 , B01L2300/0816 , B01L2300/0867 , B01L2400/0409 , B01L2400/0622 , B01L2400/086 , Y10T436/2575
摘要： The present invention provides a microchip which is made by bonding a first substrate having a groove provided at the substrate surface and a second substrate together, and has a fluid circuit therein, the fluid circuit having a separation portion for separating a first component, and a groove which constitutes the separation portion including an approximately V-shaped region surrounded by prescribed flow channel walls. At a top of the separation portion, a flow rate limiting portion limiting a flow rate of a fluid is preferably provided.
摘要翻译： 本发明提供一种微芯片，其通过将具有设置在基板表面上的凹槽的第一基板和第二基板结合在一起而形成，其中具有流体回路，该流体回路具有用于分离第一部件的分离部分， 构成分离部的槽包括由规定的流路壁包围的大致V字形的区域。 在分离部分的顶部，优选提供限制流体流速的流量限制部分。
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公开(公告)号：US07290906B2
公开(公告)日：2007-11-06
申请号：US10939964
申请日：2004-09-14
IPC分类号： F21V9/00
CPC分类号： F21V7/0091 , B60Q1/2696 , F21S43/14 , F21S43/235 , F21S43/26 , F21S43/315 , F21Y2113/00 , F21Y2115/10 , Y10S362/80
摘要： A lamp can include LED lamps as a light source. An optical guide path including a first reflecting surface and a second reflecting surface can be provided between the LED lamp and a lens that radiates an illumination light. The optical guide path can be integrally composed of a high-refractivity material. Thus, the light passing through the optical guide path can more efficiently reach the lens. In addition, the integral optical guide path requires less assembly and thus can improve accuracy of assembly and can possibly result in a large gain in the amount of light emitted from the lamp.
摘要翻译： 灯可以包括作为光源的LED灯。 可以在LED灯和照射光的透镜之间设置包括第一反射面和第二反射面的光导路径。 光导路径可以由高折射率材料一体地构成。 因此，通过光导路径的光可以更有效地到达透镜。 此外，整体光导路径需要更少的组装，从而可以提高组装的精度，并且可能导致从灯发射的光量的大的增益。
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公开(公告)号：US08752990B2
公开(公告)日：2014-06-17
申请号：US13310523
申请日：2011-12-02
IPC分类号： F21V13/04
CPC分类号： F21S43/40 , F21S43/14 , F21S43/237 , F21S43/241 , F21S43/245 , F21S43/249
摘要： A vehicle light can allow light to be emitted more uniformly through an elongated area from a fewer number of light sources as compared with a conventional one. The vehicle light can include an outer lens, a plurality of light sources arranged along the outer edge of the outer lens for emitting light in an optical axis direction orthogonal to the arraying direction thereof, an inner lens including a light guide portion elongated in the arraying direction of the light sources and disposed along the optical axis of the light sources, for dispersing the light in a longitudinal direction of the lens and emitting in the optical axis direction, and a first diffusion reflector and second diffusion reflectors configured to be elongated in the longitudinal direction of the inner lens and disposed in the optical axis direction of the lens.
摘要翻译： 车辆灯可以允许从传统的光源的较少数量的光源通过细长区域更均匀地发射光。 车辆灯可以包括外透镜，沿着外透镜的外边缘布置的多个光源，用于沿与其排列方向正交的光轴方向发光;内透镜，包括在排列方向上延伸的导光部 光源的方向并且沿着光源的光轴布置，用于将光沿着透镜的纵向方向分散并沿光轴方向发射;以及第一扩散反射器和第二扩散反射器，其被配置为在 内透镜的纵向方向并且设置在透镜的光轴方向上。
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公开(公告)号：US08506129B2
公开(公告)日：2013-08-13
申请号：US13357584
申请日：2012-01-24
申请人： Hidetaka Okada
发明人： Hidetaka Okada
IPC分类号： F21V7/00
CPC分类号： F21S43/315 , F21S41/141 , F21S41/143 , F21S41/24 , F21S41/322 , F21S43/14 , F21S43/239 , F21S43/241 , F21S43/243 , F21S43/247 , F21V5/04 , F21V7/0091 , F21Y2115/10
摘要： A lighting unit can include an LED light source, and a lens body light exiting surface greater in width than in thickness. The lens body can include a first optical system, a second optical system, and a third optical system. The first optical system can include: a lens section; a first light incident surface; a first total reflection surface; and a second total reflection surface. The second optical system can include: a second light incident surface; a third total reflection surface; and a fourth total reflection surface. The third optical system can include a third light incident surface and a fifth total reflection surface. The optical systems can direct light emitted by the source at wide or narrow angles to exit the lens body substantially parallel to the optical axis. A space can be formed between the lens section and the first light incident surface.
摘要翻译： 照明单元可以包括LED光源，并且透镜体光的出射表面宽度大于厚度。 透镜体可以包括第一光学系统，第二光学系统和第三光学系统。 第一光学系统可以包括：透镜部分; 第一个光入射面; 第一个全反射面; 和第二全反射面。 第二光学系统可以包括：第二光入射表面; 第三个全反射面; 和第四全反射面。 第三光学系统可以包括第三光入射表面和第五全反射表面。 光学系统可以将来自光源的光以宽或窄的角度引导出来，使得透镜本体基本平行于光轴。 可以在透镜部分和第一光入射表面之间形成空间。
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