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41. 发明授权

US5719978A Parallel transmission module for transmitting a plurality of optical signals in parallel and method for manufacturing the same 失效
标题翻译：用于并行传输多个光信号的并行传输模块及其制造方法
公开(公告)号：US5719978A
公开(公告)日：1998-02-17
申请号：US499902
申请日：1995-07-11
申请人： Toshiaki Kakii , Hidetoshi Ishida , Shinji Ogawa , Kazumichi Miyabe
发明人： Toshiaki Kakii , Hidetoshi Ishida , Shinji Ogawa , Kazumichi Miyabe
IPC分类号： G02B6/26 , G02B6/30 , G02B6/32 , G02B6/38 , G02B6/42 , G02B6/36
CPC分类号： G02B6/3861 , G02B6/262 , G02B6/30 , G02B6/3839 , G02B6/3855 , G02B6/3885 , G02B6/3897 , G02B6/4203 , G02B6/4207 , G02B6/4246 , G02B6/4248 , G02B6/4249 , G02B6/4292 , G02B2006/4297 , G02B6/32 , G02B6/3849 , G02B6/3854 , G02B6/3863 , G02B6/3867 , G02B6/3893 , G02B6/4204 , G02B6/421
摘要： An optical fiber array according to the present invention includes an optical coupling end face to be optically coupled to another optical line, and first ends of a plurality of optical fibers are arrayed in the optical coupling end face. The optical fiber array includes a lower plate (3a) having a plurality of V-shaped grooves (4) for positioning the optical fibers exposed from one end of a ribbon part of the optical fibers, and an upper plate (3b) for pressing each optical fiber provided in each V-shaped groove (4) of the lower plate into the positioning groove. A boundary portion between the ribbon part (7) and the optical fibers (1) is fixed between the first and second plates (3a, 3b) by heat resistant adhesive (10), and the optical fibers from the boundary portion to a front end of the array are fixed by solder (6) to achieve hermetic sealing.
摘要翻译：根据本发明的光纤阵列包括光耦合到另一光线的光耦合端面，多个光纤的第一端排列在光耦合端面中。光纤阵列包括具有多个V形槽（4）的下板（3a），用于定位从光纤的带状部分的一端露出的光纤;以及上板（3b），用于将每个设置在下板的每个V形槽（4）中的光纤进入定位槽。带状部分（7）和光纤（1）之间的边界部分通过耐热粘合剂（10）固定在第一和第二板（3a，3b）之间，并且光纤从边界部分到前端的阵列通过焊料（6）固定以实现气密密封。

42. 发明授权

US5602951A Ferrule for optical connector and process for making same 失效
标题翻译：光纤连接器套圈及其制造工艺
公开(公告)号：US5602951A
公开(公告)日：1997-02-11
申请号：US421882
申请日：1995-04-14
申请人： Tetsuo Shiota , Yoshikyo Tamekuni , Tomohiko Ueda , Ichiro Tsuchiya , Toshiaki Kakii , Shinji Nagasawa
发明人： Tetsuo Shiota , Yoshikyo Tamekuni , Tomohiko Ueda , Ichiro Tsuchiya , Toshiaki Kakii , Shinji Nagasawa
IPC分类号： G02B6/38 , G02B6/36
CPC分类号： G02B6/3846 , G02B6/3839 , G02B6/3837 , G02B6/3862 , G02B6/3882 , G02B6/3885
摘要： The ferrule for optical connector according to this invention comprises a first grip portion having first through holes for insertion of optical fibers and gripping part of said optical fibers apart a predetermined distance from the distal ends of optical fibers; a second grip portion arranged along the insertion direction of optical fibers together with the first grip portion and opposed to the first grip portion through a first space. The second grip portion has second through holes for the optical fibers set through the first through holes to be further introduced therethrough, and grips the vicinity of the distal ends of optical fibers; and a pedestal portion projecting from a surface of the first grip portion.
摘要翻译：根据本发明的用于光学连接器的套圈包括第一把手部分，其具有用于插入光纤的第一通孔和从光纤的远端隔开预定距离的部分所述光纤; 沿着光纤的插入方向与第一把手部分一起布置的第二把持部分，并且通过第一空间与第一握持部分相对。第二把持部具有用于通过第一通孔设置的光纤的第二通孔，以进一步引入，并且夹持光纤的远端附近; 以及从所述第一把手部的表面突出的台座部。

43. 发明授权

US5548677A Housing structure for coupling and releasing optical modules 失效
标题翻译：耦合和释放光模块的外壳结构
公开(公告)号：US5548677A
公开(公告)日：1996-08-20
申请号：US500688
申请日：1995-07-11
申请人： Toshiaki Kakii , Hidetoshi Ishida , Shinji Ogawa , Kazumichi Miyabe
发明人： Toshiaki Kakii , Hidetoshi Ishida , Shinji Ogawa , Kazumichi Miyabe
IPC分类号： G02B6/26 , G02B6/30 , G02B6/32 , G02B6/38 , G02B6/42 , G02B6/36
CPC分类号： G02B6/3861 , G02B6/262 , G02B6/30 , G02B6/3839 , G02B6/3855 , G02B6/3885 , G02B6/3897 , G02B6/4203 , G02B6/4207 , G02B6/4246 , G02B6/4248 , G02B6/4249 , G02B6/4292 , G02B2006/4297 , G02B6/32 , G02B6/3849 , G02B6/3854 , G02B6/3863 , G02B6/3867 , G02B6/3893 , G02B6/4204 , G02B6/421
摘要： A housing structure for coupling and releasing optical modules comprises three housing. A first housing including a distal wall at one end, an opening at the other end, and the opening having a first protrusion part protruding toward inside of the opening. A second housing for receiving and holding an optical module provided in the first housing so as to be slidable. The second housing includes a second protrusion part for engaging with the first protrusion part and the sliding of the second housing being limited by the distal wall of the first housing and the first protrusion part. A third housing for holding an another optical module including holding parts for selectively holding the second housing and a contact part provided at one end of the third housing for touching the second housing. The second housing also includes engaging means for engaging the holding parts of the third housing. In case of coupling the optical modules, the third housing is pushed into the first and second housings, whereby the second housing is pressed by the contact part of the third housing and the second protrusion part of the second housing is displaced across the first protrusion part. In case of releasing the coupling of the optical modules, the third housing is separated from the first and second housings and the second protrusion part of the second housing returns to an initial position thereof over the first protrusion part of the first housing.
摘要翻译：用于联接和释放光学模块的壳体结构包括三个壳体。第一壳体，其一端具有远端壁，另一端具有开口部，该开口部具有朝向开口内侧突出的第一突出部。第二壳体，用于容纳和保持设置在第一壳体中以便可滑动的光学模块。第二壳体包括用于与第一突出部分接合的第二突起部分和由第一壳体的远侧壁和第一突出部分限制的第二壳体的滑动。用于保持另一个光学模块的第三壳体包括用于选择性地保持第二壳体的保持部分和设置在第三壳体的一端以接触第二壳体的接触部分。第二壳体还包括用于接合第三壳体的保持部分的接合装置。在联接光学模块的情况下，第三壳体被推入第一和第二壳体中，由此第二壳体被第三壳体的接触部分按压，并且第二壳体的第二突出部分跨越第一突出部分。在释放光学模块的耦合的情况下，第三壳体与第一壳体和第二壳体分离，并且第二壳体的第二突出部分在第一壳体的第一突出部分上返回到其初始位置。

44. 发明授权

US4950048A Optical connector ferrule 失效
标题翻译：光连接器套圈
公开(公告)号：US4950048A
公开(公告)日：1990-08-21
申请号：US60615
申请日：1987-06-11
申请人： Toshiaki Kakii , Yasuo Asano , Shuzo Suzuki , Koji Kashihara , Kazuhito Saito , Takeo Komiya
发明人： Toshiaki Kakii , Yasuo Asano , Shuzo Suzuki , Koji Kashihara , Kazuhito Saito , Takeo Komiya
IPC分类号： G02B6/38
CPC分类号： G02B6/3865 , G02B6/3821 , G02B6/3878 , G02B6/3879 , G02B6/3885 , G02B6/3863 , G02B6/389
摘要： An optical connector ferrule for use in an optical coupling of optical fibers includes an insertion member, the insertion member comprising a guide capillary for positioning said optical fibers, which comprises a flat plate and a guide substrate having optical fiber guide grooves in one surface thereof, said flat plate being bounded to said guide substrate to form optical fiber guide holes into which said optical fibers are inserted; a reinforcing pipe for surrounding said guid capillary; and a resin-molded area provided between said guide capillary and said reinforcing pipe for insert-molding said guide capillary within said reinforcing pipe.
摘要翻译：一种用于光纤光耦合的光连接器套圈包括插入件，该插入件包括用于定位所述光纤的导向毛细管，该导向毛细管包括平板和在其一个表面中具有光导纤槽的引导基片，所述平板被限制在所述导向基板上，以形成所述光纤插入其中的光纤导向孔; 用于围绕所述引导毛细管的加强管; 以及设置在所述引导毛细管和所述加强管之间的树脂模制区域，用于将所述引导毛细管插入所述加强管内。

45. 发明授权

US4737009A Independent optical ferrule and optical fiber connector which uses the ferrule and replaceable optical plug using the ferrule 失效
标题翻译：独立的光学套圈和光纤连接器，其使用套圈和使用套圈的可更换光学插头
公开(公告)号：US4737009A
公开(公告)日：1988-04-12
申请号：US871036
申请日：1986-06-05
申请人： Toshiaki Kakii , Naoshi Hakamata , Yasuo Asano , Shuzo Suzuki
发明人： Toshiaki Kakii , Naoshi Hakamata , Yasuo Asano , Shuzo Suzuki
IPC分类号： G02B6/24 , G02B6/36 , G02B6/38
CPC分类号： G02B6/3885 , G02B6/3825 , G02B6/3847 , G02B6/3855 , G02B6/3874 , G02B6/3854 , G02B6/3894
摘要： Disclosed herein is an independent optical ferrule, an optical connector employing the independent ferrule, and replaceable plug unit employing the independent ferrule. Also disclosed is a method of using the replaceable plug unit employing the independent ferrule. The independent ferrule includes a stem portion having both ends each confronting ones of optical elements such as an end ferrule. The independent ferrule further includes at least one optical fiber held in a fixed position in the stem and having the both ends flush with the end faces of the stem. The independent ferrule also includes a collar adapted to serve as positioning member upon assembly of said independent ferrule into the optical connector or the replaceable plug unit.
摘要翻译：本文公开了一种独立的光学套圈，采用独立套圈的光学连接器和采用独立套圈的可更换插头单元。还公开了使用采用独立套圈的可更换插头单元的方法。独立的套圈包括一个杆部分，它具有两个端部，每个相对的光学元件如端部套圈。独立的套圈进一步包括至少一根保持在杆中固定位置的光纤，并且其两端与杆的端面齐平。独立套管还包括适于在将所述独立套圈组装到光学连接器或可更换插头单元中时用作定位构件的套环。

46. 发明授权

US4722584A Optical connector ferrule and process for production thereof 失效
标题翻译：光连接器套圈及其制造方法
公开(公告)号：US4722584A
公开(公告)日：1988-02-02
申请号：US714760
申请日：1985-03-22
申请人： Toshiaki Kakii , Koichiro Matsuno , Norio Kashima
发明人： Toshiaki Kakii , Koichiro Matsuno , Norio Kashima
IPC分类号： G02B6/36 , G02B6/38
CPC分类号： G02B6/3865 , G02B6/3841
摘要： An optical connector ferrule and a method for producing such an optical connector ferrule wherein the bonding between a metal sleeve and the main body of the ferrule, which is made of a synthetic resin material, is markedly improved. A rearward end of the metal sleeve is embedded in the synthetic resin material, preferably, around a flange of the main body. The metal sleeve may be provided with irregularities on one or both of the inner and outer surfaces thereof to further improve the adhesion between the resin of the main body and the metal sleeve.
摘要翻译：一种光连接器套圈及其制造方法，其特征在于，金属套筒与套筒的主体之间的接合由合成树脂材料制成，其显着地得到改善。金属套筒的后端嵌入在合成树脂材料中，优选地围绕主体的凸缘嵌入。金属套筒可以在其内表面和外表面的一个或两个上设置有凹凸，以进一步提高主体树脂与金属套筒之间的粘合性。

47. 发明授权

US4721586A Method of molding plugs for optical fiber cables 失效
标题翻译：光纤电缆插头成型方法
公开(公告)号：US4721586A
公开(公告)日：1988-01-26
申请号：US839394
申请日：1986-03-14
申请人： Toshiaki Kakii , Naoshi Hakamata , Shuzo Suzuki
发明人： Toshiaki Kakii , Naoshi Hakamata , Shuzo Suzuki
IPC分类号： G02B6/24 , B29D11/00 , G02B6/00 , G02B6/02 , G02B6/38 , G02B6/44
CPC分类号： B29D11/00663 , G02B6/3823 , G02B6/3865 , G02B6/3885 , G02B6/4457 , G02B6/448
摘要： An optical fiber cable plug manufacturing method providing easy connection between large numbers of optical fibers. The protective cover layer of an optical fiber cable is removed from its middle part to expose the coated optical fibers and the tensile strength member, and the tensile strength member is cut into two parts. Then, the coated optical fibers thus exposed are partially uncoated. Coupling members are disposed along the exposed parts of the optical fibers and molded together with the optical fibers with resin to provide a molding. The molding is cut perpendicularly to its longitudinal axis into two symmetrical parts, and the cut end faces are polished to provide two symmetrical optical fiber cable plugs.
摘要翻译：一种提供大量光纤之间容易连接的光纤电缆插头制造方法。将光纤电缆的保护层从其中间部分去除，以露出涂覆的光纤和拉伸强度部件，将拉伸强度部件切成两部分。然后，这样暴露的被覆光纤被部分未涂覆。耦合构件沿着光纤的暴露部分设置并与光纤一起用树脂模制在一起以提供模制。将模制件垂直于其纵向轴线切割成两个对称部分，并且切割端面被抛光以提供两个对称的光纤电缆插头。

48. 发明授权

US4526732A Method of heating thermal shrinkage tube and apparatus therefor 失效
标题翻译：热收缩管加热方法及其设备
公开(公告)号：US4526732A
公开(公告)日：1985-07-02
申请号：US500671
申请日：1983-06-03
申请人： Toshiaki Kakii , Yuichi Toda , Koichiro Matsuno , Yuichi Usui , Michito Matsumoto
发明人： Toshiaki Kakii , Yuichi Toda , Koichiro Matsuno , Yuichi Usui , Michito Matsumoto
IPC分类号： B29C51/00 , B29C61/00 , B29C63/00 , B29C63/42 , B29C65/04 , B29C65/68 , G02B6/38 , H05B3/42 , B29C27/20
CPC分类号： H05B3/42 , B29C61/00 , B29C65/68 , B29C66/5324 , B29C66/69 , B29C66/91411 , B29C66/91421 , B29C66/919 , G02B6/2558 , B29C66/5261 , B29C66/91213 , B29C66/91231 , B29C66/961 , G02B6/2551 , Y10S264/46
摘要： A heating apparatus for thermally shrinkable tubes and the like has a heating density gradient such that a higher temperature is imparted initially to a central portion of the heated tube, spreading gradually to the ends of the tube, to purge air bubbles to the outside of the tube while employing only one heating element.
摘要翻译：用于热收缩管等的加热装置具有加热密度梯度，使得最初向加热管的中心部分施加较高的温度，逐渐扩散到管的端部，以将气泡吹扫到管的外部而仅使用一个加热元件。

49. 发明申请

US20120287338A1 VIDEO IMAGE CODED DATA DISPLAY METHOD, DEVICE, AND COMMUNICATIONS SYSTEM 有权
标题翻译：视频图像编码数据显示方法，设备和通信系统
公开(公告)号：US20120287338A1
公开(公告)日：2012-11-15
申请号：US13521851
申请日：2011-01-04
申请人： Yasuhito Fujita , Yoichi Hata , Yoshimitsu Goto , Toshiaki Kakii
发明人： Yasuhito Fujita , Yoichi Hata , Yoshimitsu Goto , Toshiaki Kakii
IPC分类号： H04N11/02
CPC分类号： H04N19/895 , H04N19/132 , H04N19/166 , H04N19/172 , H04N19/37 , H04N19/587 , H04N19/63
摘要： The present invention relates to a displaying method for video image coded data which prevents deterioration of image quality of a video image as much as possible, and conceals, from an observer, deteriorated video quality caused due to a transmission error. The displaying method selects target image frames to be decoded and target image frames to be discarded, by performing error determination (32) in parallel with an error recovery process and other image restoration processes, and decodes (33) only the selected target image frames. A predetermined display device sequentially displays (34) only the decoded target image frames while adjusting a frame rate.
摘要翻译：本发明涉及一种视频图像编码数据的显示方法，其可以尽可能地防止视频图像的图像质量的劣化，并且从观察者隐藏由于传输错误而导致的恶化的视频质量。显示方法通过与错误恢复处理和其他图像恢复处理并行地执行错误确定（32）并且仅解码（33）所选择的目标图像帧，来选择要解码的目标图像帧和要丢弃的目标图像帧。预定的显示装置在调整帧速率的同时依次显示（34）解码的目标图像帧。

50. 发明申请

US20120134270A1 TRAFFIC CONTROL APPARATUS AND DATA COMMUNICATION SYSTEM INCLUDING SAME 失效
标题翻译：交通控制装置和数据通信系统，包括它们
公开(公告)号：US20120134270A1
公开(公告)日：2012-05-31
申请号：US13384924
申请日：2010-07-21
申请人： Yoichi Hata , Yasuhito Fujita , Yoshimitsu Goto , Toshiaki Kakii
发明人： Yoichi Hata , Yasuhito Fujita , Yoshimitsu Goto , Toshiaki Kakii
IPC分类号： H04L12/26
CPC分类号： H04L5/003 , H04L12/2861 , H04L41/0896 , H04L43/022 , H04L67/04
摘要： The present invention relates to a traffic control apparatus and the like for optimizing a communication performance of each of local networks to be monitored. The traffic control apparatus (100) temporarily stores in the memory (120) communication band information items of relay nodes (211B, 212B, 213B) through the I/O (140). The controller (110) specifies a bottleneck relay node based on the obtained communication band information items, calculates transmittable/receivable bands to be allocated to the PCs (220B), and notifies the PCs (220B) of the calculated transmittable/receivable bands. In response to this notification, the PCs (220B) divide data to be transmitted, with the divided data corresponding to the allocated bands, and transmit the divided data to the Internet (10), in a manner that the divided data are arranged temporally evenly.
摘要翻译：本发明涉及一种用于优化待监视的每个本地网络的通信性能的业务控制装置等。交通控制装置（100）通过I / O（140）将中继节点（211B，212B，213B）的通信频带信息项临时存储在存储器（120）中。控制器（110）基于所获得的通信频带信息项来指定瓶颈中继节点，计算要分配给PC（220B）的可发射/可接收频带，并将计算出的可发射/可接收频带通知给PC（220B）。响应于该通知，PC（220B）以与所分配的频带相对应的分割数据划分要发送的数据，并且以划分的数据在时间上均匀地布置分配的数据到因特网（10）。

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