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1. 发明专利

JP2009020345A Optical fiber ribbon 有权
标题翻译：光纤罗宾
公开(公告)号：JP2009020345A
公开(公告)日：2009-01-29
申请号：JP2007183375
申请日：2007-07-12
申请人： Ntt Advanced Technology Corp , Okano Electric Wire Co Ltd , Seibu Denki Kogyo Kk , エヌ・ティ・ティ・アドバンステクノロジ株式会社 , 岡野電線株式会社 , 西部電気工業株式会社
发明人： ISHIMARU HITOSHI , YOSHITOMI TAKAHARU , SAKAI KEISUKE
IPC分类号： G02B6/46 , G02B6/44
摘要： PROBLEM TO BE SOLVED: To provide an optical fiber ribbon which is easily, efficiently and functionally arranged and fixed on the indoor wall face or the like of a house without spoiling beauty. SOLUTION: The optical fiber sheet 8 having the longitudinal direction along the longitudinal direction of optical fibers 2 forming a belt shape is provided by imbedding one or a plurality of optical fibers (coated optical fibers) 2 arranged in parallel into a sheet forming layer 3. A continuous or intermittent adhesive layer 4 is provided on one face of the optical fiber sheet 8, and a peeling-off layer 5 which is freely peeled off the adhesive layer 4 is provided on the surface side of the adhesive layer 4. The peeling-off layer 5 is peeled off in a necessary amount of length, the adhesive layer 4 is bonded on the wall face or the like in the house and the optical fiber ribbon 1 is fixed. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种容易，有效和功能地布置和固定在房屋的室内壁面等上的光纤带，而不会损害美观。解决方案：通过将一个或多个平行布置的光纤（涂覆光纤）2嵌入成型片材中来提供具有沿着形成带状的光纤2的纵向方向的纵向方向的光纤片8，在光纤片8的一个面上设置有连续的或间断的粘合剂层4，并且在粘合剂层4的表面侧设置有从粘合剂层4自由剥离的剥离层5。剥离层5以必要的长度被剥离，粘合层4粘合在房屋的壁面等上，并且固定光纤带1。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2009069385A Connector cap and pair identification system 审中-公开
标题翻译：连接器帽和配对识别系统
公开(公告)号：JP2009069385A
公开(公告)日：2009-04-02
申请号：JP2007236628
申请日：2007-09-12
申请人： Ntt Advanced Technology Corp , Okano Electric Wire Co Ltd , エヌ・ティ・ティ・アドバンステクノロジ株式会社 , 岡野電線株式会社
发明人： ISHIMARU HITOSHI , SHIMIZU HIDEYUKI , YOSHITOMI TAKAHARU
IPC分类号： G02B6/36
摘要： PROBLEM TO BE SOLVED: To provide a connector cap which is intended to make operation efficient in taking out one optical fiber from a plurality of unconnected optical fibers with a connector while risk of an operator is avoided, and also to provide a pair identification system.
SOLUTION: The connector cap is designed to cover a ferrule of an optical fiber connector, having a function of protecting the ferrule from soiling and damage and a function of diffusing visible light to outside when the visible light in a predetermined wavelength band is released from the end face of the ferrule. Also, it may have a function of attenuating the visible light within a predetermined range. The pair identification system is composed of the connector cap attached to the unconnected connector and of a visible light source for the purpose of inserting the visible light from the side with no connector cap of the optical fiber attached. The output of the visible light is within a predetermined range.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种连接器盖，其旨在使操作有效地从具有连接器的多个未连接的光纤中取出一根光纤，同时避免了操作者的风险，并且还提供一对识别系统。
解决方案：连接器盖被设计成覆盖光纤连接器的套圈，具有保护套圈免受污染和损坏的功能，以及当可见光在预定波长带内为可见光时将可见光漫射到外部的功能从套圈的端面释放。此外，它可以具有在可预见的范围内衰减可见光的功能。配对识别系统由连接到未连接的连接器的连接器盖和可见光源组成，用于从侧面插入可见光，而不附加光纤的连接器盖。可见光的输出在预定范围内。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2005173368A Optical loss measuring device 审中-公开
标题翻译：光学损失测量装置
公开(公告)号：JP2005173368A
公开(公告)日：2005-06-30
申请号：JP2003415123
申请日：2003-12-12
申请人： Ntt Advanced Technology Corp , Okano Electric Wire Co Ltd , エヌ・ティ・ティ・アドバンステクノロジ株式会社 , 岡野電線株式会社
发明人： KIMURA TOSHIHIRO , TAKAGI SEISHI , YOSHITOMI TAKAHARU , UENO KOJI
IPC分类号： G02B6/42
摘要： PROBLEM TO BE SOLVED: To provide an optical loss measuring device with which communication optical propagation loss of an optical loss optical fiber to be measured can be safely and accurately measured.
SOLUTION: Detected intensity of visible light beams directly or indirectly received by a receiving section 6 from a visible light source is stored as light source optical intensity. The detected intensity of the visible light beams received by the receiving section 6 from the visible light source through the optical loss optical fiber to be measured is stored as optical fiber passing optical intensity. By comparing the optical fiber passing optical intensity value with the light source optical intensity value, the visible light beam propagation loss value of the optical loss optical fiber to be measured is obtained by a visible light propagation loss value detecting section 23. The obtained visible light propagation loss value is converted into a loss value corresponding equal to one or a greater number of communication light wavelengths, which are different from the visible light wavelength, by a communication light propagation loss detecting section 25 based on preliminary given light loss wavelength conversion data and the communication light propagation loss value corresponding to the selected and specified wavelength is displayed by a communication light propagation loss value display section 34.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：提供一种可以安全，准确地测量要测量的光损耗光纤的通信光传播损耗的光损耗测量装置。解决方案：从可见光源直接或间接接收的可见光束的检测强度被存储为光源光强度。由受光部6从可见光源通过待测光损耗光纤接收的可见光的检测强度作为光纤通过光强度而被存储。通过将光纤通过光强值与光源光强值进行比较，通过可见光传播损耗值检测部23获得待测光损耗光纤的可见光束传播损耗值。获得的可见光通过基于初步给出的光损失波长转换数据的通信光传播损耗检测部分25将传播损耗值转换成等于等于一个或更多数量的与可见光波长不同的通信光波长的损耗值，以及通过光传播损耗值显示部34显示与所选择的波长对应的通信光传播损耗值。（C）2005，JPO＆NCIPI

4. 发明专利

JP2005165570A System and method for entering house relevant information 审中-公开
标题翻译：输入房屋相关信息的系统和方法
公开(公告)号：JP2005165570A
公开(公告)日：2005-06-23
申请号：JP2003402213
申请日：2003-12-01
申请人： Ntt Advanced Technology Corp , エヌ・ティ・ティ・アドバンステクノロジ株式会社
发明人： KUKIDA JUZO , YOSHITOMI TAKAHARU , FUCHIGAMI TATSUYA , YAMASHITA KATSUYA
IPC分类号： G06Q50/16 , G06K17/00 , G06Q50/00 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To simply and accurately input and hold location information and facilities information of a house by a worker, to simply output at a construction site, and to effectively proceed consequential paperwork. SOLUTION: Designated information displays 13 and 14 are stuck on a nameplate 11 of a gate or house facilities 12 of a customer's house, namely, a target address. The house facilities 12 are, for example, devices arranged on an outer wall of the customer's house. A security device in the case of telephone installation, and a wattmeter in the case of an electrical installation are herein included. The information display 14 is obtained by encoding the customer's address two-dimensionally. If such produced information display is stuck on a nameplate, accurate input can be performed by using this information display when entering the address into a portable electronic device by a worker regarding house facilities or the like. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：简单，准确地输入和保存工作人员对房屋的位置信息和设施信息，简单地在施工现场输出，并有效地进行相应的文书工作。
解决方案：指定信息显示13和14卡在客户的门或房屋设施12的铭牌11上，即目标地址。家庭设施12例如是设置在客户房屋的外墙上的设备。这里包括在电话安装的情况下的安全装置和在电气装置的情况下的瓦特表。信息显示器14是通过二维对顾客的地址进行编码而得到的。如果将这种产生的信息显示卡在铭牌上，则可以通过使用该信息显示在工作人员进入便携式电子设备中进行房屋设施等时，进行准确的输入。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2005134816A Information tag for managing wiring equipment 审中-公开
标题翻译：用于管理接线设备的信息标签
公开(公告)号：JP2005134816A
公开(公告)日：2005-05-26
申请号：JP2003373336
申请日：2003-10-31
申请人： Ntt Advanced Technology Corp , エヌ・ティ・ティ・アドバンステクノロジ株式会社
发明人： HANARI KENICHI , KUKIDA JUZO , YOSHITOMI TAKAHARU , YAMASHITA KATSUYA
IPC分类号： G06K19/06 , G09F3/00
摘要： PROBLEM TO BE SOLVED: To enable a connecting person to obtain irreducibly minimum information related to wiring equipment by viewing and to obtain a great amount of information as necessary without enlarging a tag. SOLUTION: An information tag 7 on which service information described in the shape of letters and identification information consisting of two dimensional codes are described and an information tag 5 in which equipment information is described are attached to a communication cord 1. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了使连接人能够通过观看获得与布线设备有关的不可约束的最小信息，并且在不扩大标签的情况下获得大量的信息。
解决方案：描述信息标签7，其上描述了以二维码组成的字母形状和识别信息的服务信息，并将其中描述设备信息的信息标签5附加到通信线路1.
版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2004170168A Strain sensor 审中-公开
公开(公告)号：JP2004170168A
公开(公告)日：2004-06-17
申请号：JP2002334627
申请日：2002-11-19
申请人： Ntt Advanced Technology Corp , エヌ・ティ・ティ・アドバンステクノロジ株式会社
发明人： YASHIRO TAKAMASA , MOCHIZUKI SATOSHI , YOSHITOMI TAKAHARU
IPC分类号： G01B11/16 , G01D3/028 , G01D5/26 , G01D5/353
摘要： PROBLEM TO BE SOLVED: To accurately measure a strain of a object to be measured by correcting a strain caused by a temperature change of an optical fiber. SOLUTION: A strain sensor 101 is provided with a base 2 formed of a flat plastic tape to be fixed to an object to be measured. In the base 2 an optical fiber 3 is installed, and an optical fiber strain measuring device 5 is connected to one end of the optical fiber 3. At the other end of the optical fiber 3, silicone oil is provided for preventing reflection at the distal end of the optical fiber 3. The optical fiber 3 comprises a first measuring section 3a and a second measuring section 3b. Both ends of the first measuring section 3a are fixed to the base 2 by a fixing member 4 so as to have a straight line shape in a measuring range A while having a tension state. Both ends of the second measuring section 3b is fixed to the base 2 so as to have a curved shape while having a slack against the base 2. COPYRIGHT: (C)2004,JPO

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