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公开(公告)号：US08813822B2
公开(公告)日：2014-08-26
申请号：US13992990
申请日：2011-12-09
CPC分类号： B22D18/06 , B22D17/2236
摘要： A vacuum casting apparatus that performs casting through decompression of a cavity includes: an ejector pin for releasing a molding from a mold; a pinhole that is a hole in which the ejector pin is slidably arranged and that has a small diameter portion and a large diameter portion that is more distant from the cavity than the small diameter portion is and is larger in diameter than the small diameter portion; and a hollow portion that is provided under an end portion, on a side where the cavity is present, of the large diameter portion.
摘要翻译： 通过空腔减压进行铸造的真空铸造装置包括：用于从模具中释放模制品的顶针; 作为其中滑动销可滑动地布置并且具有比小直径部分更远离空腔的小直径部分和大直径部分并且直径大于小直径部分的孔的针孔; 以及设置在大直径部分的在存在空腔的一侧的端部下方的中空部分。
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公开(公告)号：US07801491B2
公开(公告)日：2010-09-21
申请号：US11520852
申请日：2006-09-14
CPC分类号： H01Q19/104
摘要： A wireless communication system includes: a main antenna for radiating an electromagnetic wave to wireless IC chips; a reflecting plate for reflecting the electromagnetic wave from the main antenna to the wireless IC chips; and a control unit which supports the wireless IC chips. The control unit causes a difference between the receiving electromagnetic wave levels of a direct wave from the main antenna and a reflected wave from the reflecting plate received by the antenna of the wireless IC chip.
摘要翻译： 无线通信系统包括：用于向无线IC芯片辐射电磁波的主天线; 用于将来自主天线的电磁波反射到无线IC芯片的反射板; 以及支持无线IC芯片的控制单元。 控制单元引起来自主天线的直接波的接收电磁波水平与由无线IC芯片的天线接收的反射板的反射波之间的差。
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公开(公告)号：US20090086341A1
公开(公告)日：2009-04-02
申请号：US12169192
申请日：2008-07-08
IPC分类号： G02B7/02
CPC分类号： G02B7/022
摘要： A lens barrel assembly includes a cylindrical lens barrel obtained by deep drawing a metal sheet and a lens retained by the lens barrel. The lens barrel has a lens-retaining portion for retaining the lens at one of two open sides and a component-receiving portion for receiving an electric component at the other open side, the lens-retaining portion having an outer diameter that is smaller than an outer diameter of the component-receiving portion and a wall thickness that is larger than a wall thickness of the component-receiving portion.
摘要翻译： 透镜筒组件包括通过深冲金属片和由镜筒保持的透镜而获得的柱面透镜镜筒。 透镜筒具有用于将透镜保持在两个开放侧中的一个的透镜保持部分和用于在另一个开口侧接收电气部件的部件接收部分，透镜保持部分的外径小于 部件接收部分的外径和比部件接收部分的壁厚大的壁厚。
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4.发明申请OPTICAL LENS DEVICE SOLDERABLE TO SUBSTRATE AND METHOD OF MANUFACTURING THE OPTICAL LENS DEVICE 审中-公开可焊接到基板上的光学透镜装置和制造光学透镜装置的方法公开(公告)号：US20080212209A1
公开(公告)日：2008-09-04
申请号：US12019123
申请日：2008-01-24
申请人： Shigeru HATAKEYAMA
发明人： Shigeru HATAKEYAMA
CPC分类号： G02B7/02 , Y10T29/49904
摘要： A method of manufacturing an optical lens device includes the steps of forming a lens barrel into the shape of a quadrangular prism having corners that have a shape having a radius of curvature or that are chamfered, and installing a lens into the lens barrel; disposing in parallel a plurality of the lens barrels in which a plurality of the lenses are installed; masking the lens at one side face of each lens barrel disposed in parallel, and the vicinity of the lens; and depositing a gold layer by sputtering on the one side face of each masked lens barrel, including the corners.
摘要翻译： 一种制造光学透镜装置的方法包括以下步骤：将镜筒形成为具有具有曲率半径或倒角的形状的角部的四棱镜的形状，以及将透镜安装到镜筒中的步骤; 平行配置多个安装有多个透镜的透镜筒; 在平行设置的每个镜筒的一个侧面处和透镜附近掩蔽透镜; 以及通过溅射将金层沉积在每个掩模镜筒的一个侧面上，包括角部。
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公开(公告)号：US20070063908A1
公开(公告)日：2007-03-22
申请号：US11520852
申请日：2006-09-14
IPC分类号： H01Q3/00
CPC分类号： H01Q19/104
摘要： A wireless communication system includes: a main antenna for radiating an electromagnetic wave to wireless IC chips; a reflecting plate for reflecting the electromagnetic wave from the main antenna to the wireless IC chips; and a control unit which supports the wireless IC chips. The control unit causes a difference between the receiving electromagnetic wave levels of a direct wave from the main antenna and a reflected wave from the reflecting plate received by the antenna of the wireless IC chip.
摘要翻译： 无线通信系统包括：用于向无线IC芯片辐射电磁波的主天线; 用于将来自主天线的电磁波反射到无线IC芯片的反射板; 以及支持无线IC芯片的控制单元。 控制单元引起来自主天线的直接波的接收电磁波水平与由无线IC芯片的天线接收的反射板的反射波之间的差。
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公开(公告)号：US20070063907A1
公开(公告)日：2007-03-22
申请号：US11520798
申请日：2006-09-14
IPC分类号： H01Q3/00
CPC分类号： H01Q19/104 , G06K7/10178 , G06K7/10316 , G06K7/10336 , G06K7/10346
摘要： The wireless communication system comprises a main antenna for radiating electromagnetic waves towards the wireless IC chips; reflecting plates for forming detour paths of electromagnetic waves that are interfered with the managing targets to which the wireless IC chips are attached; and a posture control unit for controlling facing direction of the wireless IC chips with respect to the electromagnetic waves that travel the detour paths formed by the reflecting plates. The reflecting plates form the detour paths of the electromagnetic waves that are interfered with the managing targets to which the wireless IC chips are attached, so that the electromagnetic waves from the main antenna can reach the wireless IC chips through the detour paths. Furthermore, the posture control unit controls the facing direction of the wireless IC chips with respect to the electromagnetic waves that travel the detour paths formed by the reflecting plates, so that the electromagnetic waves from the main antenna can make incident on the wireless IC chips through the detour paths formed by the reflecting plates.
摘要翻译： 该无线通信系统包括用于向无线IC芯片辐射电磁波的主天线; 用于形成干扰与无线IC芯片相连的管理目标的电磁波绕行路径的反射板; 以及姿势控制单元，用于控制无线IC芯片相对于由反射板形成的绕行路径的电磁波的朝向。 反射板形成与被安装有无线IC芯片的管理目标相干扰的电磁波的绕行路径，使得来自主天线的电磁波可以通过迂回路径到达无线IC芯片。 此外，姿势控制单元相对于由反射板形成的绕行路径的电磁波控制无线IC芯片的朝向，从而来自主天线的电磁波可以通过 由反射板形成的迂回路径。
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公开(公告)号：US06282347B1
公开(公告)日：2001-08-28
申请号：US09484628
申请日：2000-01-18
申请人： Miki Ono , Ken Okochi , Shigeru Hatakeyama
发明人： Miki Ono , Ken Okochi , Shigeru Hatakeyama
IPC分类号： G02B632
CPC分类号： G02B6/32
摘要： The optical fiber connector of the invention comprises a first optical fiber, a first convex lens that converges light emitted from the first optical fiber, a second convex lens that converges light emitted from the first convex lens, and a second optical fiber that receives a convergent light beam from the second convex lens, wherein, when a core diameter of the first optical fiber is given by E1, a numerical aperture thereof by NA1, a core diameter of the second optical fiber by E2, a numerical aperture thereof by NA2, a focal length of the first convex lens by f1, a focal length of the second convex lens by f2, and (E1/E2)/(f1/f2)=x is introduced, a connection efficiency &eegr; of the first and the second optical fibers satisfies the following inequality (E1/E2)2
摘要翻译： 本发明的光纤连接器包括第一光纤，会聚从第一光纤发射的光的第一凸透镜，会聚从第一凸透镜发出的光的第二凸透镜和接收会聚的第二光纤 来自第二凸透镜的光束，其中，当第一光纤的芯直径由E1给出时，其数值孔径为NA1，第二光纤的芯径为E2，其数值孔径为NA2，a 引入第一凸透镜的焦距f1，第二凸透镜的焦距为f2，（E1 / E2）/（f1 / f2）= x，第一和第二光纤的连接效率η 满足以下不等式
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公开(公告)号：US20060278706A1
公开(公告)日：2006-12-14
申请号：US11449777
申请日：2006-06-09
CPC分类号： G06K7/0008 , G06K7/10178
摘要： It is to provide a radio communication system capable of performing highly reliable reading/writing communication even though the RFID tags face in the random directions. The radio communication system comprises an RFID tag used for identification, a reader/writer for performing transmission and reception of information between the RFID tag by radio waves, and a plurality of reflecting plates in a space where a plurality of RFID tags are accumulated. The reflecting plates direct traveling direction of the radio wave irradiated from the reader/writer towards the RFID tags. A part of the radio waves irradiated from an antenna of the reader/writer is directed to travel three-dimensionally towards the space by the effect of the reflecting plates. Moreover, the radio waves traveling in the same direction among the reflected radio waves by the plurality of reflecting plates together allow attenuation caused due to distance to be reduced extremely.
摘要翻译： 即使RFID标签面向随机方向，也能够提供能够进行高可靠性的读/写通信的无线通信系统。 无线电通信系统包括用于识别的RFID标签，用于通过无线电波在RFID标签之间执行信息发送和接收的读取器/写入器以及在多个RFID标签被积聚的空间中的多个反射板。 反射板将从读取器/写入器辐射的无线电波的行进方向直接朝向RFID标签。 从读取器/写入器的天线照射的无线电波的一部分被反射板的作用三维地朝向该空间行进。 此外，通过多个反射板在反射的无线电波中以相同的方向行进的无线电波一起允许由于距离引起的衰减被极大地降低。
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公开(公告)号：US20130255903A1
公开(公告)日：2013-10-03
申请号：US13992990
申请日：2011-12-09
IPC分类号： B22D18/06
CPC分类号： B22D18/06 , B22D17/2236
摘要： A vacuum casting apparatus that performs casting through decompression of a cavity includes: an ejector pin for releasing a molding from a mold; a pinhole that is a hole in which the ejector pin is slidably arranged and that has a small diameter portion and a large diameter portion that is more distant from the cavity than the small diameter portion is and is larger in diameter than the small diameter portion; and a hollow portion that is provided under an end portion, on a side where the cavity is present, of the large diameter portion.
摘要翻译： 通过空腔减压进行铸造的真空铸造装置包括：用于从模具中释放模制件的顶针; 作为其中滑动销可滑动地布置并且具有比小直径部分更远离空腔的小直径部分和大直径部分并且直径大于小直径部分的孔的针孔; 以及设置在大直径部分的在存在空腔的一侧的端部下方的中空部分。
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公开(公告)号：US07852577B2
公开(公告)日：2010-12-14
申请号：US12169192
申请日：2008-07-08
IPC分类号： G02B7/02
CPC分类号： G02B7/022
摘要： A method of manufacturing a lens barrel assembly includes forming a lens barrel by deep drawing into a cylindrical shape, forming a lens-retaining portion that retains a lens at one of two open sides of the lens barrel, and forming a component-receiving portion that receives an electric component at the other open side of the lens barrel. The lens-retaining portion has an outer diameter that is smaller than an outer diameter of the component-receiving portion and a wall thickness that is larger than a wall thickness of the component-receiving portion.
摘要翻译： 制造镜筒组件的方法包括通过深拉成圆柱形形成透镜镜筒，形成将透镜保持在透镜镜筒的两个开口侧之一的透镜保持部分，并形成部件接收部分， 在镜筒的另一开口侧接收电气部件。 透镜保持部具有小于部件容纳部的外径的外径和大于部件容纳部的壁厚的壁厚。
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