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    Stabilizer bushing
    2.
    发明申请
    Stabilizer bushing 审中-公开
    稳定器套管

    公开(公告)号：US20060091595A1

    公开(公告)日：2006-05-04

    申请号：US11251938

    申请日：2005-10-18

    申请人： Yukio Hayashi ,  Koichi Kobayashi

    发明人： Yukio Hayashi ,  Koichi Kobayashi

    IPC分类号： B60G11/18

    CPC分类号： B60G21/0551 ,  B60G2204/1222 ,  B60G2204/41 ,  B60G2206/8106 ,  B60G2206/821 ,  F16F1/371 ,  F16F1/3835

    摘要： A stabilizer bushing including a rubber elastic body; a bracket and a medial plate embedded in a medial portion of the rubber elastic body in an axis-perpendicular direction so as to extend over substantially an entire axial length of the rubber elastic body so that the rubber elastic body is divided by the medial plate into an inner rubber layer and an outer rubber layer having a smaller spring constant than the inner rubber layer. The stabilizer bushing is composed of two circumferential segmented parts wherein the bracket and medial plate are integrally vulcanization bonded to the segmented parts, which segmented parts are assembled together sandwiching a stabilizer bar in the axis-perpendicular direction and subjected to compression in the axis-perpendicular direction so that an inside face of an through-hole is subjected to bonding to the outer circumferential surface of a stabilizer bar with an adhesive.

    摘要翻译： 包括橡胶弹性体的稳定器衬套; 嵌入在橡胶弹性体的中间部分中的轴线垂直方向上的支架和中间板，以便在橡胶弹性体的基本上整个轴向长度上延伸，使得橡胶弹性体被中间板分割成 内橡胶层和具有比内橡胶层更小的弹簧常数的外橡胶层。 稳定器衬套由两个周向分段部件组成，其中支架和中间板一体硫化结合到分段部件，该分段部件组装在一起，将轴线垂直方向上的稳定杆夹在一起，并在轴线垂直方向受压 使得通孔的内表面通过粘合剂与稳定杆的外周面接合。

    Cover for covering a reflection-surface-formation recess of an optical path changing member
    3.
    发明授权
    Cover for covering a reflection-surface-formation recess of an optical path changing member 有权
    覆盖光路改变部件的反射面形成凹部的盖

    公开(公告)号：US08422838B2

    公开(公告)日：2013-04-16

    申请号：US13426219

    申请日：2012-03-21

    申请人： Tatsuya Ohta ,  Kunihiko Fujiwara ,  Akito Nishimura ,  Kenji Sasaki ,  Yukio Hayashi

    发明人： Tatsuya Ohta ,  Kunihiko Fujiwara ,  Akito Nishimura ,  Kenji Sasaki ,  Yukio Hayashi

    IPC分类号： G02B6/00 ,  G02B6/12 ,  G02B6/26 ,  G02B6/42

    CPC分类号： G02B6/4214 ,  G02B6/43

    摘要： An optical path changing member is assembled at ends of optical fibers and placed to face a substrate including an optical input/output terminal having optical axes inclined with respect to optical axes of the ends. The optical path changing member is made of a transparent material and includes a member body having a reflection surface for optically connecting the ends to the optical input/output terminal. The member body has optical fiber insertion holes and an end placement portion to which the insertion holes are open and in which the end faces of the optical fibers are placed. The reflection surface is formed so that light entering from the end faces of the optical fibers into the member body will be internally reflected toward the optical input/output terminal in the member body. The end placement portion is filled with an adhesive by which the ends are fixed to the member body.

    摘要翻译： 光路改变部件组装在光纤的端部并且被放置成面对包括具有相对于端部的光轴倾斜的光轴的光学输入/输出端子的基板。 光路改变构件由透明材料制成，并且包括具有用于将端部光学地连接到光学输入/输出端子的反射表面的构件体。 构件主体具有光纤插入孔和插入孔打开并且其中放置光纤的端面的端部放置部分。 反射面被形成为使得从光纤的端面进入构件主体的光将朝向构件体中的光学输入/输出端子内部反射。 端部放置部分填充有粘合剂，端部固定到构件主体。

    Optical connector with reflector
    4.
    发明授权
    Optical connector with reflector 有权
    带反射镜的光学连接器

    公开(公告)号：US08277130B2

    公开(公告)日：2012-10-02

    申请号：US12646535

    申请日：2009-12-23

    申请人： Akito Nishimura ,  Takahiko Sabano ,  Yukio Hayashi

    发明人： Akito Nishimura ,  Takahiko Sabano ,  Yukio Hayashi

    IPC分类号： G02B6/36

    CPC分类号： G02B6/4249 ,  G02B6/4214

    摘要： Disclosed is an optical connector which terminates an optical fiber inside the optical connector. The optical connector includes a main body. The main body includes: a reflector for reflecting light; a groove portion formed in a top surface of the main body; an optical fiber insertion hole opened in the groove portion, the optical fiber being inserted in the optical fiber insertion hole; an optical fiber placement stage provided in the groove portion, a front end portion of the optical fiber being placed on the optical fiber placement stage. The groove portion includes a front inner surface and a back inner surface which face each other in the longitudinal direction of the optical fiber insertion hole, and the optical fiber placement stage is separated away from the front and back inner surfaces.

    摘要翻译： 公开了一种端接光连接器内的光纤的光连接器。 光连接器包括主体。 主体包括：用于反射光的反射器; 形成在主体的顶面的槽部; 在所述槽部开口的光纤插入孔，所述光纤插入在所述光纤插入孔中; 设置在所述槽部中的光纤配置台，所述光纤的前端部配置在所述光纤配置台上。 槽部包括在光纤插入孔的长度方向上彼此相对的前内表面和后内表面，并且光纤放置台与前后内表面分离。

    Optical add/drop multiplexer
    5.
    发明授权
    Optical add/drop multiplexer 失效
    光分插复用器

    公开(公告)号：US08009987B2

    公开(公告)日：2011-08-30

    申请号：US12068539

    申请日：2008-02-07

    申请人： Yasuhiro Uchiyama ,  Yukio Hayashi ,  Chanthan Winh

    发明人： Yasuhiro Uchiyama ,  Yukio Hayashi ,  Chanthan Winh

    IPC分类号： H04J14/00 ,  H04J14/02 ,  H04B10/08 ,  H04B17/00

    CPC分类号： H04B10/07955 ,  H04J14/0212 ,  H04J14/0221

    摘要： There is provided a shutdown controller that monitors the temperature of an optical multiplexer and maximizes the loss of an optical attenuator when a temperature monitor result is abnormal. An optical level change detection circuit section is disposed with respect to an optical level monitor of individual monitors in an optical add/drop multiplexer. An optical level monitor of a total main signal is disposed downstream of the optical multiplexer. The inconsistency of the wavelength number is detected by comparing the total of the optical level monitors of the individual channels with the optical level value of the optical level monitor, upon which shutdown control is performed in which the loss of the optical attenuator is maximized in only the channel whose optical level change is detected by the optical level change detection circuit section.

    摘要翻译： 提供了关闭控制器，其监视光复用器的温度，并且当温度监视器结果异常时，最大化光衰减器的损耗。 光学级别变化检测电路部分相对于光学分插复用器中的各个监视器的光学级监视器设置。 总的主信号的光电平监视器设置在光复用器的下游。 通过将各个通道的光学电平监视器的总和与光学电平监视器的光学电平值进行比较来检测波长数的不一致性，进行关闭控制，其中光衰减器的损耗仅在其中最大化 由光学电平变化检测电路部检测出光电平变化的通道。

    Multilayer optical fiber sheet, optical fiber sheet fabricating method, and optical fiber sheet
    7.
    发明授权
    Multilayer optical fiber sheet, optical fiber sheet fabricating method, and optical fiber sheet 有权
    多层光纤片，光纤片制造方法和光纤片

    公开(公告)号：US07352921B2

    公开(公告)日：2008-04-01

    申请号：US10473885

    申请日：2002-04-05

    申请人： Daigo Saito ,  Kazuhiro Takizawa ,  Tsuyoshi Simomichi ,  Yasuhiro Tamaki ,  Yukio Hayashi

    发明人： Daigo Saito ,  Kazuhiro Takizawa ,  Tsuyoshi Simomichi ,  Yasuhiro Tamaki ,  Yukio Hayashi

    IPC分类号： G02B6/12

    CPC分类号： G02B6/3676 ,  G02B6/3608 ,  G02B6/368

    摘要： In order to avoid a frequent multiple crossing in an optical fiber in a sheet and attach the optical connector near a marginal end of the sheet while maintaining a sufficient extra length and more extra length for attaching the optical fibers, in the optical fiber sheet 6, an optical fiber 5 as an extra length section in the optical fiber path is disposed on three-layer wiring planes which are formed by attaching four sheets 1, 2, 3, and 4. Notched sections 2a and 3a are formed in the intermediate layers 2 and 3. The optical fiber 5 communicates from a first wiring layer to a second wiring layer via the notched section 2a so as to communicate from the second wiring layer to a third wiring layer via the notched section 3a.

    摘要翻译： 为了避免在片材中的光纤中频繁的多重交叉，并且将光连接器附接到片材的边缘附近，同时保持足够的额外长度和更多的额外长度用于附着光纤，在光纤片6中， 在光纤路径中作为额外长度部分的光纤5设置在通过连接四个片1,2,3和4形成的三层布线平面上。 在中间层2和3中形成有切口部分2a和3a。 光纤5经由切口部2a从第一配线层与第二配线层连通，经由缺口部3a从第二配线层与第三配线层连通。