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    Antenna system, transceiver, electrical equipment, and computer terminal
    4.
    发明授权
    Antenna system, transceiver, electrical equipment, and computer terminal 有权
    天线系统，收发器，电气设备和计算机终端

    公开(公告)号：US06646607B2

    公开(公告)日：2003-11-11

    申请号：US10064029

    申请日：2002-06-04

    申请人： Hideyuki Usui ,  Takeshi Asano

    发明人： Hideyuki Usui ,  Takeshi Asano

    IPC分类号： H01Q138

    CPC分类号： H01Q9/0421 ,  H01Q1/2266 ,  H01Q1/243 ,  H01Q1/38 ,  H01Q9/42 ,  H01Q21/28 ,  H04B7/0602

    摘要： A first antenna and a second antenna in first and second antenna-only areas of each face of an insulating substrate are arranged to decrease an antenna system having a plurality of antennas in size as the first antenna-only area and the second antenna-only area at least overlap with each other when viewed from a direction vertical to a face of the insulating substrate.

    摘要翻译： 布置绝缘基板的每个面的第一和第二仅天线区域中的第一天线和第二天线，以将具有多个天线的天线系统的尺寸减小为第一天线区域和第二仅天线区域 当从垂直于绝缘基板的表面的方向观察时，至少彼此重叠。

    Detecting wireless noise within time period in which no data is purposefully wirelessly communicated
    6.
    发明授权
    Detecting wireless noise within time period in which no data is purposefully wirelessly communicated 有权
    在没有数据有目的地无线通信的时间段内检测无线噪声

    公开(公告)号：US09184856B2

    公开(公告)日：2015-11-10

    申请号：US11043235

    申请日：2005-01-26

    申请人： Hideyuki Usui ,  Hideyuki Tagai ,  Osamu Yamamoto ,  Kohji Inoue ,  Kazuo Fujii ,  Kohhei Shibata

    发明人： Hideyuki Usui ,  Hideyuki Tagai ,  Osamu Yamamoto ,  Kohji Inoue ,  Kazuo Fujii ,  Kohhei Shibata

    IPC分类号： H04B1/00 ,  H04B15/00 ,  H04B15/02 ,  H04W16/14

    CPC分类号： H04B15/02 ,  H04B2215/064 ,  H04W16/14

    摘要： Wireless noise is detected within a time period specifically held after a data packet is wirelessly communicated, where no data is purposefully wirelessly communicated during this time period. The time period may be an inter-frame space (IFS) period within which no data is to be wirelessly communicated, and that is a period waited for prior to accessing a wireless medium over which data is wirelessly communicated. One or more actions are performed to counteract the noise. The frequency at which a liquid crystal display is being driven may be decreased so that harmonics caused thereby that caused the noise are no longer within the wireless communication frequency range. An opposite-in-phase version of the noise may also or alternatively be combined with a signal when data is subsequently wirelessly received. The signal includes a data component and a noise component, the opposite-in-phase version of the noise canceling out the noise component.

    摘要翻译： 在无线通信数据分组之后的特定时间段内检测无线噪声，在该时间段内没有有目的地无线地传送数据。 该时间段可以是不在其中无数据被无线传送的帧间空间（IFS）周期，并且这是在接入无线介质之前等待的时间段，数据被无线传送。 执行一个或多个动作来抵消噪声。 液晶显示器被驱动的频率可能会降低，从而导致噪声引起的谐波不再在无线通信频率范围内。 当数据随后被无线地接收时，噪声的相反相位版本也可以或者可选地与信号组合。 该信号包括数据分量和噪声分量，噪声的相反相位版本消除了噪声分量。

    Waveguide
    8.
    发明申请
    Waveguide 审中-公开
    波导

    公开(公告)号：US20120033931A1

    公开(公告)日：2012-02-09

    申请号：US13271793

    申请日：2011-10-12

    申请人： Hideyuki Usui ,  Takaki Naito

    发明人： Hideyuki Usui ,  Takaki Naito

    IPC分类号： G02B6/00

    CPC分类号： H01P3/12 ,  H01P11/002

    摘要： A waveguide having a main body, an inner housing, and a wave receiving transmission path. The main body includes a body resin member, a concave groove extending in a longitudinal direction and a body metal plating layer over an entire surface of the concave groove. The inner housing has a resin cover member and an inner housing metal plating layer along an inner wall of the inner housing. The wave receiving transmission path is formed when the inner housing covers the concave groove of the main body when the main body and cover are assembled together.

    摘要翻译： 一种具有主体，内壳和波接收传输路径的波导。 主体包括主体树脂构件，在纵向方向上延伸的凹槽和在凹槽的整个表面上的主体金属镀层。 内壳体沿着内壳体的内壁具有树脂盖构件和内壳金属镀层。 当主体和盖组装在一起时，当内壳体覆盖主体的凹槽时，形成波浪接收传输路径。

    Microlens array
    9.
    发明授权
    Microlens array 有权
    微透镜阵列

    公开(公告)号：US08021756B2

    公开(公告)日：2011-09-20

    申请号：US12547136

    申请日：2009-08-25

    申请人： Ichiro Suehiro ,  Hiroyuki Katayama ,  Kouji Akazawa ,  Hideyuki Usui

    发明人： Ichiro Suehiro ,  Hiroyuki Katayama ,  Kouji Akazawa ,  Hideyuki Usui

    IPC分类号： B32B9/04

    CPC分类号： B29D11/00365 ,  G02B1/041 ,  G02B3/0031 ,  Y10T428/31663 ,  C08L83/14

    摘要： The present invention provides a microlens array produced by molding a resin obtained by reacting a silicon compound with a boron compound or an aluminum compound, in which the silicon compound is represented by the following formula (I): in which R1 and R2 each independently represent an alkyl group, a cycloalkyl group, an alkenyl group, an alkynyl group, or an aryl group, in which a plurality of R1's are the same or different and a plurality of R2's are the same or different; X represents a hydroxy group, an alkoxy group, an alkyl group, a cycloalkyl group, an alkenyl group, an alkynyl group, or an aryl group; and n is 4 to 250. This microlens array has excellent heat resistance and light resistance even when applied to LEDs having an increased power and to LEDs emitting blue light having a short wavelength.

    摘要翻译： 本发明提供一种微透镜阵列，其通过将硅化合物与硼化合物或铝化合物反应而获得的树脂模塑而成，其中硅化合物由下式（I）表示：其中R1和R2各自独立地表示 烷基，环烷基，烯基，炔基或芳基，其中多个R 1相同或不同，多个R 2相同或不同; X表示羟基，烷氧基，烷基，环烷基，烯基，炔基或芳基; n为4〜250。这种微透镜阵列即使应用于具有增加的功率的LED以及发射具有短波长的蓝光的LED也具有优异的耐热性和耐光性。

    Process for producing optical waveguide
    10.
    发明授权
    Process for producing optical waveguide 有权
    光波导制造工艺

    公开(公告)号：US07215862B2

    公开(公告)日：2007-05-08

    申请号：US11276590

    申请日：2006-03-07

    申请人： Ryuusuke Naitou ,  Hideyuki Usui ,  Amane Mochizuki

    发明人： Ryuusuke Naitou ,  Hideyuki Usui ,  Amane Mochizuki

    IPC分类号： G02B6/10

    CPC分类号： G02B6/4214 ,  G02B6/125 ,  G02B6/138 ,  G02B6/43

    摘要： The present invention provides a process for producing an optical waveguide which comprises: disposing on an undercladding layer at least one member for forming an optical-path deflection plane; forming a photosensitive resin layer over the undercladding layer so as to at least partly cover the member for forming an optical-path deflection plane; subjecting the photosensitive resin layer to exposure and then development to thereby form at least one core layer; and forming an overcladding layer over the undercladding layer so as to cover the at least one core layer.

    摘要翻译： 本发明提供了一种制造光波导的方法，该方法包括：在下封层上设置至少一个用于形成光路偏转平面的构件; 在所述下包层上形成感光性树脂层，以至少部分地覆盖用于形成光路偏转面的构件; 使感光性树脂层曝光，然后显影，从而形成至少一个芯层; 以及在所述下包层上形成外包层以覆盖所述至少一个芯层。