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    OPTICAL TRANSMISSION SYSTEM AND ELECTRONIC DEVICE USING THE SAME
    11.
    发明申请
    OPTICAL TRANSMISSION SYSTEM AND ELECTRONIC DEVICE USING THE SAME 失效
    光传输系统和使用该光传输系统的电子设备

    公开(公告)号：US20100129073A1

    公开(公告)日：2010-05-27

    申请号：US12621150

    申请日：2009-11-18

    申请人： Kentaro Hamana ,  Naru Yasuda ,  Hayami Hosokawa

    发明人： Kentaro Hamana ,  Naru Yasuda ,  Hayami Hosokawa

    IPC分类号： H04B10/08 ,  H04B10/12

    CPC分类号： H04B10/801 ,  H04L7/0008 ,  H04L7/0037

    摘要： A light transmission system has a light transmission module having a light transmission path that transmits a data signal as an optical signal, wherein the light transmission module converts the optical signal transmitted through the light transmission path to an electrical signal and outputs the converted optical signal as a binarization signal, an electrical transmission path that outputs a clock signal as a binarization signal, a reception processing unit that performs a reception process on each of the data signal and the clock signal, and a first delay unit that delays a rise start time of the clock signal with respect to a rise start time of the data signal for the binarization signal. A delay amount of the clock signal by the first delay unit is a time less than or equal to a maximum value of a data dependency jitter (DDJ).

    摘要翻译： 光传输系统具有光传输模块，其具有将数据信号作为光信号传输的光传输路径，其中光传输模块将通过光传输路径传输的光信号转换为电信号，并将转换的光信号作为 二值化信号，输出时钟信号作为二进制化信号的电传输路径，对数据信号和时钟信号进行接收处理的接收处理单元，以及延迟上升开始时间的第一延迟单元， 相对于二值化信号的数据信号的上升开始时间的时钟信号。 第一延迟单元的时钟信号的延迟量是小于或等于数据依赖性抖动（DDJ）的最大值的时间。

    Optical cable module
    14.
    发明授权
    Optical cable module 失效
    光缆模块

    公开(公告)号：US07657140B2

    公开(公告)日：2010-02-02

    申请号：US12295786

    申请日：2007-04-09

    申请人： Toshiaki Okuno ,  Hayami Hosokawa ,  Naru Yasuda ,  Akihiko Sano ,  Junichi Tanaka ,  Hiroto Nozawa ,  Hirokatsu Nakayama

    发明人： Toshiaki Okuno ,  Hayami Hosokawa ,  Naru Yasuda ,  Akihiko Sano ,  Junichi Tanaka ,  Hiroto Nozawa ,  Hirokatsu Nakayama

    IPC分类号： G02B6/30 ,  G02B6/26 ,  G02B6/42 ,  G02B6/36

    CPC分类号： G02B6/4214

    摘要： An optical cable module has an optical waveguide formed by surrounding a core with a clad layer and a light-receiving/emitting element, installed on a supporting substrate. A light-releasing face of the optical waveguide or a light-incident face to the optical waveguide is aligned so as to face a light-receiving face or a light-emitting face of the light-receiving/emitting element. The optical waveguide is formed into a film shape having flexibility, and provided with a reinforcing member that prevents a deflection from occurring in the optical waveguide. The optical waveguide is placed on a protruding portion from a supporting face of the optical waveguide on the supporting substrate.

    摘要翻译： 光缆模块具有通过围绕安装在支撑基板上的覆盖层和光接收/发射元件的芯体而形成的光波导。 将光波导的光释放面或与光波导的光入射面对准，以面对光接收/发射元件的受光面或发光面。 光波导形成为具有柔性的膜状，并且设置有防止在光波导中发生偏转的加强构件。 光波导从支撑基板上的光波导的支撑面放置在突出部上。

    OPTICAL CABLE MODULE
    15.
    发明申请
    OPTICAL CABLE MODULE 失效
    光电缆模块

    公开(公告)号：US20090110350A1

    公开(公告)日：2009-04-30

    申请号：US12295786

    申请日：2007-04-09

    申请人： Toshiaki Okuno ,  Hayami Hosokawa ,  Naru Yasuda ,  Akihiko Sano ,  Junichi Tanaka ,  Hiroto Nozawa ,  Hirokatsu Nakayama

    发明人： Toshiaki Okuno ,  Hayami Hosokawa ,  Naru Yasuda ,  Akihiko Sano ,  Junichi Tanaka ,  Hiroto Nozawa ,  Hirokatsu Nakayama

    IPC分类号： G02B6/42

    CPC分类号： G02B6/4214

    摘要： An optical cable module has an optical waveguide formed by surrounding a core with a clad layer and a light-receiving/emitting element, installed on a supporting substrate. A light-releasing face of the optical waveguide or a light-incident face to the optical waveguide is aligned so as to face a light-receiving face or a light-emitting face of the light-receiving/emitting element. The optical waveguide is formed into a film shape having flexibility, and provided with a reinforcing member that prevents a deflection from occurring in the optical waveguide. The optical waveguide is placed on a protruding portion from a supporting face of the optical waveguide on the supporting substrate.

    摘要翻译： 光缆模块具有通过围绕安装在支撑基板上的覆盖层和光接收/发射元件的芯体而形成的光波导。 将光波导的光释放面或与光波导的光入射面对准，以面对光接收/发射元件的受光面或发光面。 光波导形成为具有柔性的膜状，并且设置有防止在光波导中发生偏转的加强构件。 光波导从支撑基板上的光波导的支撑面放置在突出部上。

    Waveguide and optical cable module
    16.
    发明申请
    Waveguide and optical cable module 失效
    波导和光缆模块

    公开(公告)号：US20070140615A1

    公开(公告)日：2007-06-21

    申请号：US11638155

    申请日：2006-12-13

    申请人： Junichi Tanaka ,  Hirokatsu Nakayama ,  Naru Yasuda ,  Hayami Hosokawa

    发明人： Junichi Tanaka ,  Hirokatsu Nakayama ,  Naru Yasuda ,  Hayami Hosokawa

    IPC分类号： G02B6/36 ,  G02B6/42

    CPC分类号： G02B6/4214 ,  G02B6/125 ,  G02B6/43 ,  G02B2006/12104

    摘要： A waveguide includes a core part, clad layer surrounding the core part about an optical axis of the core part, and an optical path conversion mirror formed at the end face of at least one of the core part or the clad layer. The optical path conversion mirror converts an optical path of a signal light. The shape of the end face of the core part and the shape of the end face of the clad layer are different in the optical path conversion mirror.

    摘要翻译： 波导包括芯部分，围绕芯部分的核心部分围绕芯部的包层，以及形成在芯部或包覆层中的至少一个的端面处的光路转换镜。 光路转换镜转换信号光的光路。 芯部的端面的形状和包层的端面的形状在光路转换镜中是不同的。

    Optical wave guide and method for producing the same
    17.
    发明授权
    Optical wave guide and method for producing the same 有权
    光波导及其制造方法

    公开(公告)号：US07155103B2

    公开(公告)日：2006-12-26

    申请号：US10254462

    申请日：2002-09-25

    申请人： Masayoshi Higuchi ,  Toshiyuki Takahashi ,  Hiromi Totani ,  Naru Yasuda ,  Hayami Hosokawa ,  Fumihiko Sato

    发明人： Masayoshi Higuchi ,  Toshiyuki Takahashi ,  Hiromi Totani ,  Naru Yasuda ,  Hayami Hosokawa ,  Fumihiko Sato

    IPC分类号： G02B6/10

    CPC分类号： G02B6/138 ,  G02B6/12004 ,  G02B6/12009 ,  G02B6/1221 ,  G02B6/30 ,  G02B6/4214 ,  G02B6/4246 ,  G02B6/4249 ,  G02B6/43 ,  G02B2006/12119 ,  G02B2006/1215

    摘要： To provide an optical wave guide that may be produced by reproduction method in easy and simple manner, and has a structure that prevents light signal in its inside from leaking out from core, and a method for producing the same optical wave guide. A concave slot for forming a core is formed on the upper surface of a cladding substrate. And on both sides of the concave slot, cavities are formed via flat portions. An ultraviolet ray hardening type transparent resin is applied onto the surface of the cladding substrate, thereafter the transparent resin is pressed by a stamper. At this moment, a core is formed in the concave slot and excessive transparent resin is pressed between the stamper and the flat portions flows into cavities, as a result, it is possible to make the transparent resin thin in a short time. Thereby, it is possible to make the transparent resin left on the flat portions into thickness and width enough to prevent light in the core from leaking out.

    摘要翻译： 提供可以通过简单且简单的方式通过再现方法产生的光波导，并且具有防止其内部的光信号从芯中泄漏的结构，以及用于制造相同的光波导的方法。 在包层基板的上表面上形成用于形成芯的凹槽。 并且在凹槽的两侧，空腔通过平坦部分形成。 在包层基板的表面上涂布紫外线硬化型透明树脂，之后用压模按压透明树脂。 此时，在凹槽中形成芯，并且在压模和平坦部分之间挤压过量的透明树脂流入空腔，结果，可以在短时间内使透明树脂变薄。 因此，可以使平坦部分上留下的透明树脂的厚度和宽度足以防止芯中的光泄漏。

    Optical device and apparatus comprising the optical device
    18.
    发明申请
    Optical device and apparatus comprising the optical device 失效
    包括光学装置的光学装置和装置

    公开(公告)号：US20050212089A1

    公开(公告)日：2005-09-29

    申请号：US11135581

    申请日：2005-05-23

    申请人： Hironobu Kiyomoto ,  Hayami Hosokawa ,  Naru Yasuda ,  Kenji Homma ,  Yukari Terakawa

    发明人： Hironobu Kiyomoto ,  Hayami Hosokawa ,  Naru Yasuda ,  Kenji Homma ,  Yukari Terakawa

    IPC分类号： H01L33/54 ,  H01L33/58 ,  H01L33/60 ,  H01L21/00

    CPC分类号： H01L33/60 ,  H01L33/54 ,  H01L33/58 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/1815 ,  H01L2924/00014

    摘要： On a front wall of a mold resin (13) sealing a light emitter (12), a direct emission region (18), through which the light emitted from the light emitter (12) directly passes to the outside, and a total reflection region (19), by which the light emitted from the light emitter (12) is totally reflected, are formed. The direct emission region (18) is formed into a shape of a convex lens. A light reflection portion (20) which is made of a concave mirror is provided on the rear face of the mold resin (13). When a part of the light emitted from the light emitter (12) passes through the direct emission region (18), it is affected by the lens to be emitted to the front direction. After another part of the light emitted from the light emitter (12) is totally reflected by the total reflection region (19), it is reflected by the light reflection portion (20) to be emitted to the front direction through the total reflection region (19).

    摘要翻译： 在密封光发射器（12）的模制树脂（13）的前壁上，从发光体（12）发射的光直接通过外部的直接发射区域（18）和全反射区域 （19），由此从光发射器（12）发射的光被完全反射。 直接发射区域（18）形成为凸透镜的形状。 在模制树脂（13）的后表面上设置由凹面镜制成的光反射部分（20）。 当从光发射器（12）发射的光的一部分通过直接发射区域（18）时，其受透镜影响以向前方发射。 在从光发射器（12）发射的光的另一部分被全反射区域（19）全反射之后，被光反射部分（20）反射，以通过全反射区域 19）。