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1. 发明专利

JP2005109598A Monitor for optical communication apparatus 有权
标题翻译：光通信设备监控器
公开(公告)号：JP2005109598A
公开(公告)日：2005-04-21
申请号：JP2003336681
申请日：2003-09-29
申请人： Shoden Corp , 株式会社昭電
发明人： HATANAKA TAKETOSHI , KAWAGUCHI MAKOTO , TAKEI KENICHI , OKITA MASAKI
IPC分类号： G02B6/42 , H04B10/07 , H04B10/077 , H04B10/079 , H04J14/00 , H04J14/02 , H04B10/08
摘要： PROBLEM TO BE SOLVED: To provide a simply constructed and inexpensive monitor for an optical communication apparatuses which displays with visible light the operating state of a line and the connection state among the ports of the optical communication apparatuses so as to prevent in advance misrecognition and erroneous interruption at maintenance and inspection or the like of the line.
SOLUTION: The monitor includes: branching means such as filters 101, 107 for branching part of signal light passing through a coated optical fiber 10 of an optical fiber cable; photoelectric conversion means such as photodiodes 102, 108 for converting the branched signal light into an electric signal; a visible light output means such as a control circuit 104 for outputting visual light in response to the electric signal outputted from the photoelectric conversion means and a visible laser diode 105 or the like; and a display means such as a display section 120B for carrying out lighting display with the visible light. The branching means, the photoelectric conversion means, the visible light output means and the display means are mounted on an optical wiring panel 100 acting like the optical communication apparatus.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种用于可见光显示线路的操作状态和光通信设备的端口之间的连接状态以便预先防止的光通信设备的简单构造和便宜的监视器在维护和检查等方面的错误识别和错误中断。解决方案：监视器包括：分支装置，例如用于分支通过光纤电缆的涂覆光纤10的信号光的一部分的滤波器101,107; 诸如用于将分支信号光转换成电信号的光电二极管102,108的光电转换装置; 可视光输出装置，例如用于响应于从光电转换装置输出的电信号和可见激光二极管105等而输出视觉光的控制电路104; 以及显示装置，例如用于执行具有可见光的照明显示的显示部分120B。分光装置，光电转换装置，可见光输出装置和显示装置安装在与光通信装置相似的光布线板100上。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2014078610A Outdoor electronic equipment storage container 审中-公开
标题翻译：户外电子设备存储容器
公开(公告)号：JP2014078610A
公开(公告)日：2014-05-01
申请号：JP2012225635
申请日：2012-10-11
申请人： Shoden Corp , 株式会社昭電
发明人： KAWAYOSHI KAZUHISA , TAKEI KENICHI
IPC分类号： H05K5/02 , H05K5/06
摘要： PROBLEM TO BE SOLVED: To provide a compact and light-weight outdoor electronic equipment storage container at a low cost that does not require ventilation or cooling means such as a fan or a cooling system and can eliminate overheat inside the container without using a heat insulating paint or heat insulating plate.SOLUTION: A container body 1 and a lid part 2 to be attached to an opening of the container body 1 while keeping waterproof property are formed of a resin that is added with a heat insulating material such as titanium dioxide and high in radio wave permeability. Consequently, temperature rise inside an outdoor electronic equipment storage container can be prevented even when the outside temperature is high, a normal operation of radio communication equipment and the like inside the container is assured, and a burden to install an antenna outside the container is eliminated. Also, the small and light-weight storage container at a low cost with a simple configuration that does not require ventilation or cooling means such as a fan or cooling system and installation spaces of these is realized.
摘要翻译：要解决的问题：提供一种低成本的紧凑轻便的户外电子设备存储容器，其不需要诸如风扇或冷却系统的通风或冷却装置，并且可以消除容器内的过热而不使用绝热油漆或绝热板。解决方案：一个保持防水性能的容器主体1和一个盖子部分2，其被附着到容器主体1的开口上，并由添加了二氧化钛的绝热材料的树脂形成，无线电波透过率高。因此，即使外部温度高，容器内部的无线电通信设备等的正常操作被确保，也可以防止室外电子设备存储容器内的温度升高，并且消除了在容器外部安装天线的负担。此外，实现了低成本的小型轻型存储容器，具有不需要诸如风扇或冷却系统的通风或冷却装置的简单配置以及这些的安装空间。

3. 发明专利

JP2011221425A Optical fiber connecting part 审中-公开
标题翻译：光纤连接部分
公开(公告)号：JP2011221425A
公开(公告)日：2011-11-04
申请号：JP2010092829
申请日：2010-04-14
申请人： K Opticom Corp , Shoden Corp , 株式会社ケイ・オプティコム , 株式会社昭電
发明人： FUJII YASUO , AOKI TAKAHIRO , TOYOOKA KOKI , TAKIMOTO KOJI , KAMIO AKIHIRO , TAKEI KENICHI
IPC分类号： G02B6/00 , G02B6/38
摘要： PROBLEM TO BE SOLVED: To provide a optical fiber connecting part which keeps mechanical strength even with a slim cylindrical body structure, and is excellent in operability at connecting work by enabling the part to load more adapters and to be adjusted in axis direction.SOLUTION: An optical fiber connecting part 100 comprises a pair of cable grip part 20 and 20, a pair of rod 30 and 30, one or a plurality of adapter fixing parts 40, and a housing case storing these parts mentioned above, and the adapter fixing part 40 slides on the rod 30 so that the optical fiber connecting part 100 is fixed at a predetermined position.
摘要翻译：要解决的问题：提供一种即使具有细长的圆柱体结构也保持机械强度的光纤连接部，并且通过使部件能够加载更多的适配器并且在轴向上被调整，在连接工作时的操作性优异。解决方案：光纤连接部分100包括一对电缆夹持部分20和20，一对杆30和30，一个或多个适配器固定部分40和存储上述部件的壳体，并且适配器固定部40在杆30上滑动，使得光纤连接部100固定在预定位置。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2004133071A Light signal detection component 有权
公开(公告)号：JP2004133071A
公开(公告)日：2004-04-30
申请号：JP2002295522
申请日：2002-10-09
申请人： Shoden Corp , 株式会社昭電
发明人： TAKEI KENICHI
IPC分类号： G02B6/38
摘要： PROBLEM TO BE SOLVED: To provide a light signal detection component which actualizes cost reduction and manufacturing workability improvement by eliminating the restriction needed when the component is manufactured thereby facilitating its manufacturing. SOLUTION: The light signal detection component is provided with a male connector 1, a female connector 2, two light signal output parts 3, and a base part 4 including an optical waveguide substrate. The light signal detection component can discriminate whether or not the light signal is transmitted by the presence/absence of branched signals, and the transmission direction of the light signal based on from which of the two light signal output parts 3 the light signal is transmitted. Thus, the light signal detection component, which actualizes cost reduction and manufacturing workability improvement by eliminating the restriction needed when the component is manufactured, can be obtained. COPYRIGHT: (C)2004,JPO

5. 发明专利

JP2003004969A Light signal detection component 审中-公开
标题翻译：光信号检测元件
公开(公告)号：JP2003004969A
公开(公告)日：2003-01-08
申请号：JP2001185260
申请日：2001-06-19
申请人： C Tekku:Kk , Shoden Corp , 株式会社シーテック , 株式会社昭電
发明人： KAWAKAMI MASAHIKO , KAMIYA MASAHIRO , TAKEI KENICHI , SUGAWARA MIZUHO , UEDA MIZUHO , ASAMI NOBUHIRO
IPC分类号： G02B6/36 , G02B6/26 , G02B6/42 , H01L31/0232
摘要： PROBLEM TO BE SOLVED: To provide a light signal detection component which actualizes cost reduction and operability improvement by eliminating the need for adjusting operation needed when the component is manufactured by adapting a structure which relaxes mechanical precision.
SOLUTION: The light signal detecting component is equipped with a couple of connectors 1 for transmission, a light signal output connector 2, an optical fiber coupler 3, and a housing 4.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种光信号检测部件，其通过消除对通过适应放松机械精度的结构来制造部件所需的调节操作的需要来实现成本降低和可操作性改进。解决方案：光信号检测部件配备有用于传输的一对连接器1，光信号输出连接器2，光纤耦合器3和壳体4。

6. 发明专利

JP2000253542A GROMMET 失效
公开(公告)号：JP2000253542A
公开(公告)日：2000-09-14
申请号：JP4784899
申请日：1999-02-25
申请人： SHODEN CORP
发明人： OTA SHOGO , SUGAWARA MIZUHO , MIYAZAWA KATSUMI , AOYAMA YOSHITAKA , TAKEI KENICHI
IPC分类号： H02G3/22
摘要： PROBLEM TO BE SOLVED: To closely fit the pressed parts of a sleeve and a cable positively for high watertightness by axially pressing a flange on the sleeve and surface inserted in a grommet for deforming a grommet on the back surface. SOLUTION: An outer peripheral part 4c of a grommet 4 is engaged with a through-part 1a of a closure body 1. Cables 2, 3 are inserted in sleeves 5, 6, and the sleeves 5, 6 are inserted in holes 4a, 4b on the grommet 4. A press plate 7 is brought into contact with the flanges 5a, 6a of the sleeves 5, 6 and is engaged with a recessed part 4f formed on the end surface of the grommet 4. A cover 8 is brought into contact with the opposite surface to the press plate 7, so that the cover 8 may be pressed against the side of the sleeves 5, 6 with a bolt or the like for deformation of the grommet 4, so that it is possible to narrow the holes 4a, 4b for making close contact.

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