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63 条记录 (耗时 0.028 秒)

    Photoelectric conversion module having dual circuit board and dual dust proofing member
    21.
    发明授权
    Photoelectric conversion module having dual circuit board and dual dust proofing member 有权
    具有双电路板和双重防尘构件的光电转换模块

    公开(公告)号：US08541736B2

    公开(公告)日：2013-09-24

    申请号：US13067587

    申请日：2011-06-10

    申请人： Akiyoshi Baba ,  Yoshiaki Ishigami

    发明人： Akiyoshi Baba ,  Yoshiaki Ishigami

    IPC分类号： H01J5/02

    CPC分类号： G02B6/4201 ,  H05K1/117 ,  H05K1/144 ,  H05K2201/042 ,  H05K2201/2036

    摘要： A photoelectric conversion module includes a housing including a first wall and a second wall parallel to each other, a first circuit board and a second circuit board arranged between the first wall and the second wall, a spacer disposed between the first circuit board and the second circuit board, a first dust proofing member for sealing a gap between the first wall and the first circuit board and a gap between the spacer and the first circuit board, and a second dust proofing member for sealing a gap between the second wall and the second circuit board and a gap between the spacer and the second circuit board. The first circuit board includes a first holding portion for holding the first dust proofing member. The second circuit board includes a second holding portion for holding the second dust proofing member.

    摘要翻译： 光电转换模块包括壳体，其包括彼此平行的第一壁和第二壁，布置在第一壁和第二壁之间的第一电路板和第二电路板，设置在第一电路板和第二电路板之间的间隔件 电路板，用于密封第一壁和第一电路板之间的间隙的第一防尘构件和间隔件与第一电路板之间的间隙，以及用于密封第二壁和第二电路板之间的间隙的第二防尘构件 电路板和间隔件与第二电路板之间的间隙。 第一电路板包括用于保持第一防尘构件的第一保持部。 第二电路板包括用于保持第二防尘构件的第二保持部。

    Optical module
    22.
    发明授权
    Optical module 有权
    光模块

    公开(公告)号：US08179620B2

    公开(公告)日：2012-05-15

    申请号：US12649392

    申请日：2009-12-30

    申请人： Yoshiaki Ishigami

    发明人： Yoshiaki Ishigami

    IPC分类号： G02B7/02

    CPC分类号： G02B7/02

    摘要： An optical module according to the present invention comprises an optical element; and a multilayer insulating substrate which is a lamination of a plurality of single-layer insulating substrates and has a light transmission hole for passing light emitted from the optical element. The optical element is flip-chip mounted on the first outermost one of the single-layer insulating substrates. Each single-layer insulating substrate has a through-hole that constitutes a different part of the light transmission hole, the diameters of the through-holes of the single-layer insulating substrates increasing with drawing away the single-layer insulating substrates from the optical element.

    摘要翻译： 根据本发明的光学模块包括光学元件; 以及多层绝缘基板，其是多个单层绝缘基板的叠层体，并具有用于使从所述光学元件发出的光通过的透光孔。 光学元件被倒装安装在单层绝缘基板的第一最外面的一个上。 每个单层绝缘基板具有构成透光孔的不同部分的通孔，单层绝缘基板的通孔的直径随着单层绝缘基板与光学元件的拉拔而增加 。

    Optical module and production method therefor
    23.
    发明授权
    Optical module and production method therefor 有权
    光模块及其制作方法

    公开(公告)号：US07960739B2

    公开(公告)日：2011-06-14

    申请号：US11822987

    申请日：2007-07-11

    申请人： Yoshiaki Ishigami

    发明人： Yoshiaki Ishigami

    IPC分类号： H01L29/72

    CPC分类号： G02B6/4204 ,  G02B6/4246 ,  G02B6/4248

    摘要： An optical transmitter includes a package including a cavity formed at an upper part thereof, a light transparent member disposed on the package, and a flexible substrate including a circuit pattern formed on at least one side thereof and being placed on a back surface of the light transparent member.

    摘要翻译： 一种光发射机，包括：包括形成在其上部的空腔的封装，设置在封装上的透光构件;以及柔性基板，包括形成在其至少一侧上的电路图案，并且放置在光的后表面上 透明会员

    Transmission/reception optical module
    24.
    发明授权
    Transmission/reception optical module 有权
    发射/接收光模块

    公开(公告)号：US07948760B2

    公开(公告)日：2011-05-24

    申请号：US10962450

    申请日：2004-10-13

    申请人： Hidetaka Kawauchi ,  Yoshiaki Ishigami ,  Yoshinori Sunaga ,  Hiroki Katayama ,  Akihiro Hiruta

    发明人： Hidetaka Kawauchi ,  Yoshiaki Ishigami ,  Yoshinori Sunaga ,  Hiroki Katayama ,  Akihiro Hiruta

    IPC分类号： H05K1/00

    CPC分类号： G02B6/4246 ,  G02B6/4292 ,  H05K1/189 ,  H05K3/4691 ,  H05K2201/10121

    摘要： A transmission/reception optical module has an optical transmission subassembly 182, an optical reception subassembly 183, and a circuit board 1 wherein the circuit board 1 is formed into one member by a rigid/flexible substrate. Circuit board main bodies 2a, 2b, and an optical reception subassembly fixation region 4 are formed by rigid regions 5A, 5b, and 5P. An area provided between the circuit board main body 2a and the optical reception subassembly 4 is composed of a flexible region 6P. A part of the circuit board main body 2 is composed of a flexible region 6.

    摘要翻译： 发送/接收光学模块具有光传输子组件182，光接收子组件183和电路板1，其中电路板1通过刚性/柔性衬底形成为一个构件。 电路板主体2a，2b和光接收组件固定区域4由刚性区域5A，5b和5P形成。 设置在电路板主体2a和光接收组件4之间的区域由柔性区域6P组成。 电路板主体2的一部分由柔性区域6构成。

    Package with locking mechanism and optical transceiver
    26.
    发明授权
    Package with locking mechanism and optical transceiver 有权
    带锁定机构和光收发器的封装

    公开(公告)号：US07322840B2

    公开(公告)日：2008-01-29

    申请号：US11193343

    申请日：2005-08-01

    申请人： Yoshinori Sunaga ,  Yoshiaki Ishigami ,  Izumi Fukasaku

    发明人： Yoshinori Sunaga ,  Yoshiaki Ishigami ,  Izumi Fukasaku

    IPC分类号： H01R13/62

    CPC分类号： G02B6/4292 ,  G02B6/3849

    摘要： A package with a locking mechanism has: a package main body insertable into a cage formed in a host instrument; a package head integrated with the package main body; a latch member provided with the package main body, the latch member restricting detachment of the package main body from the cage when it is inserted into a hole formed in a wall of the cage and it is at a contact plane thereof in contact with a front edge of the hole while protruding from a predetermined face of the package main body; and a revolving shaft disposed perpendicular to a direction in which the package main body is inserted into and detached from the cage, the latch member being pivoted on the revolving shaft. The revolving shaft is disposed near the contact plane of the latch member.

    摘要翻译： 具有锁定机构的包装具有：可以插入主机中形成的笼中的包装主体; 与封装主体集成的封装头; 具有封装主体的闩锁构件，当闩锁构件被插入到形成在保持架的壁中的孔中时，闩锁构件限制了包装主体从保持架的拆卸，并且其在与前部接触的接触平面处 边缘，同时从包装主体的预定面突出; 以及旋转轴，其垂直于所述包装主体插入到所述保持架中并从所述保持架拆卸的方向设置，所述闩锁构件在所述旋转轴上枢转。 旋转轴设置在闩锁构件的接触平面附近。

    Optical module
    27.
    发明授权
    Optical module 有权
    光模块

    公开(公告)号：US07294821B2

    公开(公告)日：2007-11-13

    申请号：US11516051

    申请日：2006-09-06

    申请人： Yoshiaki Ishigami ,  Ryuta Takahashi

    发明人： Yoshiaki Ishigami ,  Ryuta Takahashi

    IPC分类号： H01J3/14 ,  H01J5/16 ,  H01J40/14

    CPC分类号： G02B6/4246 ,  G02B6/4249

    摘要： An optical module has a convex lens interposed between a mirror and a light-emitting element array, and whose effective diameter is larger than the distance between the respective optical axes of mutually most-distant two light-emitting elements of the light-emitting element array. The convex lens causes incident optical signals from light-emitting elements of the light-emitting element array to respectively form parallel light, and causes their respective optical axes to cross each other on or adjacent to the surface of the mirror, to emit plural optical signals reflected off the mirror, and make the respective optical axes of the emitted optical signals parallel to each other to collect the parallel optical signals into monitoring light-receiving elements respectively.

    摘要翻译： 光学模块具有插入在反射镜和发光元件阵列之间的凸透镜，其有效直径大于发光元件阵列的相互最远的两个发光元件的各个光轴之间的距离 。 凸透镜引起来自发光元件阵列的发光元件的入射光信号分别形成平行光，并使它们各自的光轴在反射镜的表面上或邻近反射镜的表面上彼此交叉，以发射多个光信号 从反射镜反射，使发出的光信号的各个光轴彼此平行，将并行的光信号分别收集到监视光接收元件中。

    Package having lock mechanism
    30.
    发明授权
    Package having lock mechanism 失效
    包装有锁机构

    公开(公告)号：US06830385B2

    公开(公告)日：2004-12-14

    申请号：US10453675

    申请日：2003-06-04

    申请人： Yoshiaki Ishigami ,  Yoshinori Sunaga

    发明人： Yoshiaki Ishigami ,  Yoshinori Sunaga

    IPC分类号： G02B642

    CPC分类号： G02B6/4292 ,  G02B6/3897 ,  G02B6/4201 ,  G02B6/4261

    摘要： A package having lock mechanism which enable easy lock releasing and easy extraction and insertion of package is provided. A package having lock mechanism, comprising, a package main body provided with a nearly rectangular shaped body portion and a head portion positioned longitudinal front end of said body portion, a lever and a lever turning axis provided beneath bottom of said head portion, said lever is provided so as to make a projection appeared and disappeared in a bottom plane of said body portion, with an acting end which having a projection and is extended to the body portion, and a forcing end existing at front end of said head portion and is located at the opposite side of said acting end relative to said lever turning axis, a crank axis extending to width direction of said package main body along bottom of said head portion, and fitting said forcing end of said lever to a crank portion, an arm which is integrated with said crank axis and is turnable along side plane of said head portion, and a lever prolonging to width direction of said package main body from said arm, when said lever is positioned over the head portion, said projection is exposed out of bottom plane of said body portion, and when said lever is positioned front of said head portion, said projection is accommodated in bottom plane of said body portion.

    摘要翻译： 提供一种具有锁定机构的包装，其能够容易地进行锁定释放并且容易地提取和插入包装。 一种具有锁定机构的包装，包括：设置有近似矩形的主体部分的包装主体和位于所述主体部分的纵向前端的头部;杠杆和设置在所述头部的底部下方的杠杆转动轴，所述杠杆 被设置成使得突起出现并消失在所述主体部分的底平面中，具有突起并且延伸到主体部分的作用端和存在于所述头部的前端的强制端部并且是 位于所述作用端相对于所述杠杆转动轴的相对侧，曲柄轴沿着所述头部的底部延伸到所述包装主体的宽度方向，并且将所述杠杆的所述迫使端装配到曲柄部分，臂 其与所述曲柄轴线一体化并且可沿着所述头部的侧平面旋转，并且当所述杆被定位时从所述臂延伸到所述包装主体的宽度方向的杆 离开所述头部，所述突起从所述主体部的底面露出，并且当所述杆位于所述头部的前方时，所述突起容纳在所述主体部的底面。