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1. 发明授权

US5245346A Interrogator/transponder system and mobile transponder device 失效
标题翻译： INTERROGATOR / TRANSPONDER系统和移动传输器设备
公开(公告)号：US5245346A
公开(公告)日：1993-09-14
申请号：US743340
申请日：1991-08-28
申请人： Yoshihiro Nishimura , Kazuhiro Kozuka , Hidehiro Tomioka , Shin Yamamoto , Norikazu Ohta , Yoshihisa Harata , Souichi Isikawa , Takehiko Okuda
发明人： Yoshihiro Nishimura , Kazuhiro Kozuka , Hidehiro Tomioka , Shin Yamamoto , Norikazu Ohta , Yoshihisa Harata , Souichi Isikawa , Takehiko Okuda
IPC分类号： G01S13/82 , G07B15/06
CPC分类号： G07B15/063 , G01S13/825
摘要： An interrogation responder system composed of a transmitter stationarily mounted in a certain fixed place and a receiver mounted on a mobile object. The receiver on the mobile side starts the operation when a power is supplied to the entire circuit in accordance with a wake-up signal from the transmitter on the fixed side so as to modulate the electromagnetic signal emitted from the transmitter on the fixed side in accordance with a predetermined code and reflect a response. This enables continuing bilateral communication of a command, data and so forth. By starting communication between the transmitter and the receiver by a direct wave of a carrier signal in a microwave band after sensing that the receiver on the mobile side has entered a good communication zone, secure communication is enabled at a sufficient electric field strength.
摘要翻译： PCT No.PCT / JP90 / 01249 Sec。 371日期1991年8月28日 102（e）日期1991年8月28日PCT提交1990年9月28日PCT公布。出版物WO91 / 10290 日期1991年7月11日。一个询问响应者系统由固定安装在某个固定位置的发射器和安装在移动物体上的接收器组成。根据来自固定侧的发射机的唤醒信号向整个电路提供电力，移动侧的接收机开始操作，以便根据固定侧调制从固定侧的发射机发射的电磁信号具有预定的代码并反映出响应。这使得能够持续双向地通信命令，数据等。通过在感测到移动侧的接收机已经进入良好的通信区域之后，通过微波频带中的载波信号的直接波开始发射机和接收机之间的通信，在足够的电场强度下实现安全通信。

2. 发明授权

US4177366A Noise suppression electrode arrangement with a rotor of dielectric material 失效
标题翻译：具有电介质材料转子的噪声抑制电极布置
公开(公告)号：US4177366A
公开(公告)日：1979-12-04
申请号：US867184
申请日：1978-01-04
申请人： Kazuhiro Kozuka , Shin Yamamoto , Mikio Huruhashi , Katsutaro Iwaki , Susumu Asari
发明人： Kazuhiro Kozuka , Shin Yamamoto , Mikio Huruhashi , Katsutaro Iwaki , Susumu Asari
IPC分类号： F02P7/02 , H01T7/00 , H01H19/00 , F02P7/00 , H01H1/00
CPC分类号： F02P7/025
摘要： A noise supply suppression electrode arrangement for use in a distributor employed in an ignition system of an internal combustion engine of an automobile or the like. A rotor of the distributor is integrally formed by a dielectric material, such as ceramic, and a rotor electrode is mounted on a turn table of the rotor, the tip of the rotor electrode being located a predetermined distance from the edge of the turn table, so that discharge between the rotor electrode and a counterelectrode occurs through the rotor dielectric material.
摘要翻译：一种用于汽车等的内燃机的点火系统中使用的分配器中的噪声抑制电极装置。分配器的转子由诸如陶瓷的介电材料整体形成，并且转子电极安装在转子的转台上，转子电极的尖端位于距转台边缘预定的距离处，从而通过转子电介质材料发生转子电极和反电极之间的放电。

3. 发明授权

US4609262A Aspherical lens for use in optical equipment 失效
标题翻译：用于光学设备的非球面透镜
公开(公告)号：US4609262A
公开(公告)日：1986-09-02
申请号：US681558
申请日：1984-12-14
申请人： Taketoshi Fujikawa , Kazuhiro Kozuka
发明人： Taketoshi Fujikawa , Kazuhiro Kozuka
IPC分类号： G02B13/18 , B23K26/06 , G02B3/02 , G02B3/04 , G02B27/09
CPC分类号： G02B3/04
摘要： An aspherical lens for use in optical equipment is made of a transparent lens material and rotationally symmetrical around a Z-axis of an XYZ three-dimensional coordinate system. The aspherical lens has a surface on which incident light falls and another surface from which light emerges. Either one of the surfaces comprises a spherical surface and the other surfaces comprises an aspherical surface to allow a lens to singly diverge and converge parallel rays of light. The coordinates in three-dimensional coordinate system of points on the spherical and aspherical surfaces are given using as parameters an angle (-90.degree..ltoreq..theta..ltoreq.90.degree.) formed in a plane containing the Z-axis and normal to an X-Y plane and between the Z-axis and a line connecting the point and the origin of the coordinate system, and an angle (0.degree..ltoreq..phi..ltoreq.180.degree.) formed in a plane parallel to the X-Y plane and between an X-axis and a line connecting the point and the Z-axis.
摘要翻译：用于光学设备的非球面透镜由透明透镜材料制成，并且围绕XYZ三维坐标系的Z轴旋转对称。非球面透镜具有入射光入射的表面和从其出射光的另一表面。表面中的任一个包括球形表面，而另一个表面包括非球面，以允许透镜单独地发散并会聚平行光线。在球面和非球面上的点的三维坐标系中的坐标是使用在包含Z轴的平面中形成的垂直于（Z轴）的平面的角度（-90°θ= 90°） XY平面，并且在Z轴与连接坐标系的点和原点的线之间以及在平行于XY平面的平面中形成的角度（0°= phi <180°） X轴和连接点与Z轴的线。

4. 发明授权

US4869094A Gas sampling valve 失效
标题翻译：气体取样阀
公开(公告)号：US4869094A
公开(公告)日：1989-09-26
申请号：US214548
申请日：1988-07-01
申请人： Kazuhiro Kozuka , Toshihiro Ozasa , Hideaki Takahashi , Haruyoshi Kondo
发明人： Kazuhiro Kozuka , Toshihiro Ozasa , Hideaki Takahashi , Haruyoshi Kondo
IPC分类号： F02D41/14 , F02D35/00 , G01M15/10 , G01N1/22
CPC分类号： G01M15/104 , G01N1/2258 , G01N1/2247 , G01N1/2252
摘要： A gas sampling valve is provided with a small opening for gas sampling and a gas flow channel communicating therewith and is adapted to sample a gas in the gas flow passage by operating a valve for opening and closing the small opening, wherein at least one detector for detecting the concentration of oxygen or combustion gas is disposed in the gas flow passage, whereby the concentration of oxygen, an air excess ratio, the combustion efficiency, or the like can be measured without using a separate analyzer.
摘要翻译：气体采样阀设置有用于气体取样的小开口和与其连通的气流通道，并且适于通过操作用于打开和关闭小开口的阀来对气体流动通道中的气体进行采样，其中至少一个检测器检测氧气或燃烧气体的浓度设置在气体流路中，由此可以在不使用单独的分析器的情况下测量氧浓度，空气过剩率，燃烧效率等。

5. 发明授权

US4633830A Direct injection internal combustion engine of compression ignition type 失效
标题翻译：直喷式内燃机采用压缩点火式
公开(公告)号：US4633830A
公开(公告)日：1987-01-06
申请号：US647496
申请日：1984-09-05
申请人： Yujiro Oshima , Masatoshi Yamada , Nobuyuki Mori , Katsuhiko Sugiyama , Taro Aoyama , Akinori Saito , Kazuhiro Kozuka
发明人： Yujiro Oshima , Masatoshi Yamada , Nobuyuki Mori , Katsuhiko Sugiyama , Taro Aoyama , Akinori Saito , Kazuhiro Kozuka
IPC分类号： F02B3/06 , F02B23/06 , F02B31/00 , F02M61/14 , F02F3/26 , F02B19/08 , F02M51/00
CPC分类号： F02B23/0624 , F02B23/066 , F02B23/0675 , F02B2275/14 , F02B2275/40 , F02B3/06 , Y02T10/123 , Y02T10/125
摘要： A direct injection internal combustion engine of a compression ignition type in which portions of an injected fuel spray which have not been evaporated are prevented from striking the walls of the combustion chamber, and the fuel spray is prevented from catching up the air around it when moving in the combustion chamber, thereby providing an engine having reduced combustion noise, reduced amount of smoke and noxious emissions, and improved fuel economy. A combustion chamber is formed in the piston substantially in the form of a spherical cavity gradually narrowing towards the opening of the cavity at the top surface of the piston. An air intake mechanism swirls intake air supplied to the combustion chamber. A swirl injector injects a fuel spray substantially in the form of a hollow cone having a velocity component in a direction tangential of the central axis of the nozzle. The nozzle is offset from the central axis of the cavity and inclined with respect to the central axis of the cavity so that the fuel spray is injected in a forward direction of a swirl stream of intake air in the cavity.
摘要翻译：一种压缩点火式的直喷式内燃机，其中防止未被蒸发的喷射燃料喷雾的部分撞击燃烧室的壁，并且防止燃料喷雾在移动时捕获其周围的空气在燃烧室中，由此提供具有降低的燃烧噪音，减少的烟雾量和有害排放的发动机，以及改进的燃料经济性。燃烧室形成在活塞上，大致呈球形腔体的形式，在活塞的顶部表面处朝向空腔的开口逐渐变窄。进气机构使供给燃烧室的进气旋转。旋流喷射器基本上以中空圆锥形式喷射燃料喷雾器，该燃料喷雾器在与喷嘴的中心轴线相切的方向上具有速度分量。喷嘴偏离空腔的中心轴线并且相对于空腔的中心轴线倾斜，使得燃料喷雾沿空腔中的进气的涡流的向前方向喷射。

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