利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

22 条记录 (耗时 0.031 秒)

    Optical transmission module, connecting part, and electronic device having optical transmission module
    3.
    发明授权
    Optical transmission module, connecting part, and electronic device having optical transmission module 有权
    光传输模块，连接部件和具有光传输模块的电子设备

    公开(公告)号：US07865046B2

    公开(公告)日：2011-01-04

    申请号：US12296516

    申请日：2007-04-13

    申请人： Junichi Tanaka ,  Akihiko Sano ,  Toshiaki Okuno ,  Yoshihisa Ishida ,  Akira Enami ,  Hiroshi Sameshima ,  Naru Yasuda ,  Hayami Hosokawa

    发明人： Junichi Tanaka ,  Akihiko Sano ,  Toshiaki Okuno ,  Yoshihisa Ishida ,  Akira Enami ,  Hiroshi Sameshima ,  Naru Yasuda ,  Hayami Hosokawa

    IPC分类号： G02B6/30 ,  G02B6/36

    CPC分类号： G02B6/43 ,  G02B6/4201 ,  G02B6/4214

    摘要： A connection member electrically connects an optical element configured to convert an electric signal to an optical signal or to convert an optical signal to an electric signal, a first substrate including an incident/releasing port of an optical transmission path for an optical signal at least one end portion thereof, and a second substrate to each other. The optical transmission path is optically coupled with the optical element to transmit the optical the connection. The connection member includes a connection unit connected to the second substrate and a holding unit having elasticity and holding the first substrate. The holding unit is provided with an electrode at a connecting position to the first substrate, and the holding unit holds the first substrate by connecting the first substrate to the electrode.

    摘要翻译： 连接构件电连接被配置为将电信号转换为光信号的光学元件或将光信号转换为电信号，第一基板包括用于光信号的光传输路径的入射/释放端口，至少一个 端部，第二基板。 光传输路径与光学元件光学耦合以传输光学连接。 连接构件包括连接到第二基板的连接单元和具有弹性并保持第一基板的保持单元。 保持单元在与第一基板的连接位置处设置有电极，并且保持单元通过将第一基板连接到电极来保持第一基板。

    OPTICAL TRANSMISSION MODULE, CONNECTING PART, AND ELECTRONIC DEVICE HAVING OPTICAL TRANSMISSION MODULE
    4.
    发明申请
    OPTICAL TRANSMISSION MODULE, CONNECTING PART, AND ELECTRONIC DEVICE HAVING OPTICAL TRANSMISSION MODULE 有权
    光传输模块，连接部件和具有光传输模块的电子设备

    公开(公告)号：US20090175579A1

    公开(公告)日：2009-07-09

    申请号：US12296516

    申请日：2007-04-13

    申请人： Junichi Tanaka ,  Akihiko Sano ,  Toshiaki Okuno ,  Yoshihisa Ishida ,  Akira Enami ,  Hiroshi Sameshima ,  Naru Yasuda ,  Hayami Hosokawa

    发明人： Junichi Tanaka ,  Akihiko Sano ,  Toshiaki Okuno ,  Yoshihisa Ishida ,  Akira Enami ,  Hiroshi Sameshima ,  Naru Yasuda ,  Hayami Hosokawa

    IPC分类号： G02B6/42

    CPC分类号： G02B6/43 ,  G02B6/4201 ,  G02B6/4214

    摘要： A connection member electrically connects an optical element configured to convert an electric signal to an optical signal or to convert an optical signal to an electric signal, a first substrate including an incident/releasing port of an optical transmission path for an optical signal at least one end portion thereof, and a second substrate to each other. The optical transmission path is optically coupled with the optical element to transmit the optical the connection. The connection member includes a connection unit connected to the second substrate and a holding unit having elasticity and holding the first substrate. The holding unit is provided with an electrode at a connecting position to the first substrate, and the holding unit holds the first substrate by connecting the first substrate to the electrode.

    摘要翻译： 连接构件电连接被配置为将电信号转换为光信号的光学元件或将光信号转换为电信号，第一基板包括用于光信号的光传输路径的入射/释放端口，至少一个 端部，第二基板。 光传输路径与光学元件光学耦合以传输光学连接。 连接构件包括连接到第二基板的连接单元和具有弹性并保持第一基板的保持单元。 保持单元在与第一基板的连接位置处设置有电极，并且保持单元通过将第一基板连接到电极来保持第一基板。

    IMAGE DATA TRANSMISSION SYSTEM AND ELECTRONIC DEVICE
    7.
    发明申请
    IMAGE DATA TRANSMISSION SYSTEM AND ELECTRONIC DEVICE 审中-公开
    图像数据传输系统和电子设备

    公开(公告)号：US20130229404A1

    公开(公告)日：2013-09-05

    申请号：US13818586

    申请日：2011-03-16

    申请人： Yoshihisa Ishida ,  Naru Yasuda ,  Hayami Hosokawa

    发明人： Yoshihisa Ishida ,  Naru Yasuda ,  Hayami Hosokawa

    IPC分类号： G09G3/36

    CPC分类号： G09G3/36 ,  G09G3/3611 ,  G09G5/006 ,  G09G2330/021 ,  G09G2330/06 ,  H04N5/63

    摘要： A transmission unit sequentially outputs a plurality of data signals in a predetermined transmission period during which a one-frame image is transmitted, the predetermined transmission period being defined by a product of a number of the given units and a transmission period of a given unit. Meanwhile, the transmission unit outputs a control signal in the period among the predetermined transmission period that is equivalent to a sum of the transmission time of the given units which does not include the data signals. This period corresponds to the sleep mode period of the transmission unit. The sleep mode period is set such that a ratio of the sleep mode period to the predetermined transmission period is larger than a ratio of a sum of a transmission period of the control signal and a margin period for transmission of the control signal to the predetermined transmission period.

    摘要翻译： 传输单元在发送一帧图像的预定传输周期中顺序地输出多个数据信号，该预定传输周期由给定单元的数量与给定单元的传输周期的乘积定义。 同时，传输单元在预定传输周期之间的周期内输出等于不包括数据信号的给定单元的发送时间之和的周期中的控制信号。 该周期对应于发送单元的睡眠模式周期。 睡眠模式周期被设置为使得睡眠模式周期与预定发送周期的比率大于控制信号的发送周期与用于控制信号的发送的预留发送的余量期间的和的比率 期。

    TRANSMISSION SYSTEM AND ELECTRONIC EQUIPMENT
    8.
    发明申请
    TRANSMISSION SYSTEM AND ELECTRONIC EQUIPMENT 审中-公开
    传动系统和电子设备

    公开(公告)号：US20130216235A1

    公开(公告)日：2013-08-22

    申请号：US13818600

    申请日：2011-03-16

    申请人： Yoshihisa Ishida ,  Naru Yasuda ,  Hayami Hosokawa

    发明人： Yoshihisa Ishida ,  Naru Yasuda ,  Hayami Hosokawa

    IPC分类号： H04B10/2507

    CPC分类号： H04B10/2507 ,  H04B15/04 ,  H04L25/14

    摘要： A data transmission system is provided with a transmission unit, a receiving unit, transmission paths, and a delay unit. The delay unit is disposed on a transmission path along which a high-speed signal is transmitted, and delays the transmission of the high-speed signal with respect to a low-speed signal. When the high-speed signal is transmitted from a section b2 to c along the transmission path, a delay time of Δt occurs with respect to when the high-speed signal is transmitted from a section a to b1 along the transmission path. In other words, the phase of the high-speed signal transmitted from section b2 to c is shifted with respect to the phase of the high-speed signal transmitted from section a to b1. Consequently, a time interval in which an EMI peak value occurs can be reduced, thereby enabling the probability of an EMI peak value occurring to be reduced.

    摘要翻译： 数据传输系统设置有传输单元，接收单元，传输路径和延迟单元。 延迟单元设置在传输高速信号的传输路径上，并且延迟高速信号相对于低速信号的传输。 当高速信号沿着传输路径从部分b2到c1发送时，相对于沿着传输路径从部分a到b1发送高速信号时，发生Deltat的延迟时间。 换句话说，从部分b2到c发送的高速信号的相位相对于从部分a到b1发送的高速信号的相位移动。 因此，可以降低发生EMI峰值的时间间隔，从而能够降低发生EMI峰值的概率。

    Film waveguide, method of manufacturing film waveguide, and electronic device
    9.
    发明申请
    Film waveguide, method of manufacturing film waveguide, and electronic device 审中-公开
    薄膜波导，薄膜波导的制造方法和电子装置

    公开(公告)号：US20090196562A1

    公开(公告)日：2009-08-06

    申请号：US11630785

    申请日：2005-06-28

    申请人： Yoshihisa Ishida ,  Akira Enami ,  Tamio Fujisaki ,  Hayami Hosokawa

    发明人： Yoshihisa Ishida ,  Akira Enami ,  Tamio Fujisaki ,  Hayami Hosokawa

    IPC分类号： G02B6/10 ,  B32B37/02

    CPC分类号： G02B6/1221 ,  G02B6/138 ,  Y10T156/1031

    摘要： A method of manufacturing a film waveguide includes molding a first clad layer formed with a concave groove for core filling, molding a second clad layer, and laminating the surface formed with the concave groove of the first clad layer and the second clad layer using resin. The resin has a flexural modulus of smaller than or equal to 1,000 MPa, contains hydrogen bonding group in a functional group of a precursor, and has a refraction index higher than the clad layers. A core is formed in the concave groove by the resin.

    摘要翻译： 制造薄膜波导的方法包括：将形成有用于芯填充的凹槽，第二包覆层成型的第一包层和使用树脂层压形成有第一包层的凹槽的表面和第二包层的方法。 树脂的挠曲模量小于或等于1000MPa，在前体官能团中含有氢键基，折射率高于包覆层。 通过树脂在凹槽中形成芯。

    FILM WAVEGUIDE, METHOD OF MANUFACTURING FILM WAVEGUIDE, AND ELECTRONIC DEVICE
    10.
    发明申请
    FILM WAVEGUIDE, METHOD OF MANUFACTURING FILM WAVEGUIDE, AND ELECTRONIC DEVICE 审中-公开
    薄膜波导，制造薄膜波导的方法和电子装置

    公开(公告)号：US20110277927A1

    公开(公告)日：2011-11-17

    申请号：US13173952

    申请日：2011-06-30

    申请人： Yoshihisa Ishida ,  Akira Enami ,  Tamio Fujisaki ,  Hayami Hosokawa

    发明人： Yoshihisa Ishida ,  Akira Enami ,  Tamio Fujisaki ,  Hayami Hosokawa

    IPC分类号： B29C70/28

    CPC分类号： G02B6/1221 ,  G02B6/138 ,  Y10T156/1031

    摘要： A method of manufacturing a film waveguide includes the steps of: molding a first clad layer formed with a concave groove for core filling, molding a second clad layer, and laminating the surface formed with the concave groove of the first clad layer and the second clad layer using resin having a flexural modulus of smaller than or equal to 1,000 MPa. The resin contains hydrogen bonding group in a functional group of a precursor and having a refraction index higher than the clad layers, and forming a core in the concave groove by the resin. The lamination and the formation of the core is performed at the same time.

    摘要翻译： 制造薄膜波导的方法包括以下步骤：模制形成有用于芯填充的凹槽的第一覆盖层，模制第二覆层，并且将形成有第一覆层的凹槽的表面和第二覆层 使用弯曲弹性模量小于等于1000MPa的树脂层。 树脂在前体官能团中含有氢键基，折射率高于包覆层，并且通过树脂在凹槽中形成芯。 核心的层叠和形成同时进行。