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    FOCUSING UNIT AND OPHTHALMIC PHOTOGRAPHING APPARATUS
    54.
    发明申请
    FOCUSING UNIT AND OPHTHALMIC PHOTOGRAPHING APPARATUS 失效
    聚焦单元和眼镜摄影设备

    公开(公告)号：US20080123050A1

    公开(公告)日：2008-05-29

    申请号：US11945793

    申请日：2007-11-27

    申请人： Shinya Tanaka ,  Tomoyuki Iwanaga ,  Hiroshi Itoh

    发明人： Shinya Tanaka ,  Tomoyuki Iwanaga ,  Hiroshi Itoh

    IPC分类号： A61B3/14 ,  A61B3/12

    CPC分类号： A61B3/14

    摘要： A focusing unit can be inserted into and removed from an illumination light path by rotating around a supporting portion. An index light source, a green LED, is attached to the bottom of a base. A transparent acrylic-resin disk is fixed to the base. A deflection prism is attached to the bottom of the disk. A beam from the light source enters the deflection prism. A focus index forming portion is provided on the top of the disk. In the center of a light-shielding portion is formed a slit-like opening, under which split prisms are provided. Deflected by the prisms, the beam from the light source is split into two, right-half and left-half, directional beams, and combined with an illumination optical system, in the form of two slit images, at the opening.

    摘要翻译： 可以通过围绕支撑部分旋转而将聚焦单元插入照明光路中并从照明光路中移除。 索引光源（绿色LED）连接到底座的底部。 透明的丙烯酸树脂盘固定在基座上。 偏转棱镜连接到盘的底部。 来自光源的光束进入偏转棱镜。 焦点指标形成部分设置在盘的顶部。 在遮光部分的中心形成狭缝状的开口，在该开口处设有分割的棱镜。 由棱镜偏转，来自光源的光束被分成两个，右半部分和左半部分的定向光束，并且在开口处与两个狭缝图像的形式的照明光学系统组合。

    Optical connector for reducing noise
    57.
    发明授权
    Optical connector for reducing noise 有权
    用于降低噪音的光连接器

    公开(公告)号：US07104705B2

    公开(公告)日：2006-09-12

    申请号：US10847458

    申请日：2004-05-18

    申请人： Shinya Tanaka

    发明人： Shinya Tanaka

    IPC分类号： G02B6/36

    CPC分类号： G02B6/4277 ,  G02B6/4246 ,  G02B6/4292

    摘要： A receptacle (1) as an optical connector includes a housing (5) having a box-like shape, said housing (5) being made of synthetic resin, an optical receiving device (7a) and an optical transmitting device (7b) as an optical transmitting and receiving module, a module case (8), and a shield case (9) The housing (5) includes a container. Each of the optical receiving and transmitting devices (7a), (7b) includes a main body (15a), (15b) having a photoelectric converter. The module case (8) receives the main bodies (15a), (15b). The shield case (9) includes a holder (19) into which the module case (8) is inserted through an opening (25). The shield case (9) only receives the module case (8). The shield case (9) is received by the container and attached to the housing (5).

    摘要翻译： 作为光连接器的插座（1）包括具有盒状形状的壳体（5），所述壳体（5）由合成树脂制成，光接收装置（7a）和光发射装置（7b） 作为光学发送和接收模块，模块壳体（8）和屏蔽壳体（9）。壳体（5）包括容器。 光接收和发送设备（7a），（7b）中的每一个包括具有光电转换器的主体（15a），（15b）。 模块壳体（8）接收主体（15a），（15b）。 屏蔽壳体（9）包括保持器（19），模块壳体（8）通过开口（25）插入其中。 屏蔽盒（9）仅接收模块外壳（8）。 屏蔽盒（9）由容器接收并附接到壳体（5）。

    Base station, mobile communication system, and communication method
    58.
    发明授权
    Base station, mobile communication system, and communication method 失效
    基站，移动通信系统和通信方式

    公开(公告)号：US07099697B2

    公开(公告)日：2006-08-29

    申请号：US10644809

    申请日：2003-08-21

    申请人： Koichi Okawa ,  Shinya Tanaka ,  Takehiro Nakamura

    发明人： Koichi Okawa ,  Shinya Tanaka ,  Takehiro Nakamura

    IPC分类号： H04M1/00

    CPC分类号： H04W16/28

    摘要： A base station comprises a directional antenna configured to transmit a directional beam to a mobile station, an omnidirectional antenna configured to transmit an omnidirectional beam to the mobile station, and an antenna controller configured to determine whether or not the mobile station is capable of receiving the directional beam, and select the directional antenna as an antenna for transmitting individual data in a case of being capable of receiving the directional beam, or select the omnidirectional antenna as an antenna for transmitting the individual data in a case of being incapable of receiving the directional beam.

    摘要翻译： 基站包括：定向天线，被配置为向移动台发送定向波束;全向天线，被配置为向所述移动台发送全向波束;以及天线控制器，被配置为确定所述移动台是否能够接收 并且在能够接收定向波束的情况下选择定向天线作为用于发送各个数据的天线，或者在不能接收定向波束的情况下选择全向天线作为用于发送各个数据的天线 光束。

    Optical connector for reducing noise
    60.
    发明申请
    Optical connector for reducing noise 有权
    用于降低噪音的光连接器

    公开(公告)号：US20050002620A1

    公开(公告)日：2005-01-06

    申请号：US10847458

    申请日：2004-05-18

    申请人： Shinya Tanaka

    发明人： Shinya Tanaka

    IPC分类号： G02B6/36 ,  G02B6/42

    CPC分类号： G02B6/4277 ,  G02B6/4246 ,  G02B6/4292

    摘要： A receptacle (1) as an optical connector includes a housing (5) having a box-like shape, said housing (5) being made of synthetic resin, an optical receiving device (7a) and an optical transmitting device (7b) as an optical transmitting and receiving module, a module case (8), and a shield case (9) The housing (5) includes a container. Each of the optical receiving and transmitting devices (7a), (7b) includes a main body (15a), (15b) having a photoelectric converter. The module case (8) receives the main bodies (15a), (15b). The shieldcase (9) includes a holder (19) into which the module case (8) is inserted through an opening (25). The shield case (9) only receives the module case (8). The shield case (9) is received by the container and attached to the housing (5).

    摘要翻译： 作为光连接器的插座（1）包括具有盒状形状的壳体（5），所述壳体（5）由合成树脂制成，光接收装置（7a）和光发射装置（7b）为 光发射和接收模块，模块壳体（8）和屏蔽壳体（9）。壳体（5）包括容器。 每个光接收和发射装置（7a），（7b）包括具有光电转换器的主体（15a），（15b）。 模块壳体（8）容纳主体（15a），（15b）。 屏蔽箱（9）包括保持器（19），模块壳体（8）通过开口（25）插入其中。 屏蔽盒（9）仅接收模块外壳（8）。 屏蔽盒（9）由容器接收并附接到壳体（5）。