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31. 发明专利

JP2007273267A Luminescent cable 审中-公开
标题翻译：发光电缆
公开(公告)号：JP2007273267A
公开(公告)日：2007-10-18
申请号：JP2006097722
申请日：2006-03-31
申请人： Hitachi Cable Ltd , 日立電線株式会社
发明人： KOO AKIHIRO , WATANABE AKIRA , SHOJI AKIRA , SATO TAKAHIRO , KATO YOSHIHISA , ISHIHAMA TOSHINORI , TAKAHASHI YOSHIHIRO
IPC分类号： H01B7/36 , G09F7/16 , G09F13/20
摘要： PROBLEM TO BE SOLVED: To provide a luminescent cable allowing a coating layer of the cable to be easily discriminated from a stripe-like layer formed on the coating layer.
SOLUTION: This luminescent cable has a black-colored or dark-colored coating layer 3 on a cable surface; stripe-like and double-layered molding/extrusion layer 10 is formed on the coating layer 3; and the molding/extrusion layer 10 has a plastic layer 2 colored in a color different from that of the coating layer and a luminescent extrusion/molding layer 1 formed by mixing, in a plastic, a persistence phosphor containing strontium aluminate as a main component on the inner layer side and on the outer layer side, respectively.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供使电缆的涂层容易地与形成在涂层上的条状层相区别的发光电缆。
解决方案：该发光电缆在电缆表面上具有黑色或深色涂层3; 在涂层3上形成条状和双层成型/挤出层10; 并且成型/挤出层10具有着色成不同于涂层的颜色的塑料层2和通过以塑料将包含铝酸锶作为主要成分的持久性荧光体混合而形成的发光挤出/成型层1 内层侧和外层侧。版权所有（C）2008，JPO＆INPIT

32. 发明专利

JP2007127723A Optical fiber cable 审中-公开
标题翻译：光纤电缆
公开(公告)号：JP2007127723A
公开(公告)日：2007-05-24
申请号：JP2005318651
申请日：2005-11-01
申请人： Hitachi Cable Ltd , 日立電線株式会社
发明人： NAGAI RYO , WATABIKI MISAO , SATO TAKAHIRO
IPC分类号： G02B6/44
摘要： PROBLEM TO BE SOLVED: To provide an optical fiber cable capable of accurately setting surplus length in the optical fiber cable having a neck height of ≤3 mm.
SOLUTION: The optical fiber cable is composed of a support line part 13 for which a sheath 12 is applied to the outer periphery of a tension body 11, a cable part 15 in which a coated optical fiber ribbon 14 or the like is stored, and a neck part 16 which connects the support line part 13 and the cable part 15 with spacing. The optical fiber cable is designed such that the cable part 15 has the extra length relative to the support line part 13 and that the support line part 13 and the cable part 15 are offset to each other and connected with the neck part 16.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在颈部高度≤3mm的光纤电缆中精确设定多余长度的光纤电缆。解决方案：光纤电缆由将护套12施加到张力体11的外周的支撑线部分13，其中涂覆光纤带14等的电缆部分15 以及颈部16，其间隔地连接支撑线部分13和电缆部分15。光纤电缆被设计成使得电缆部分15相对于支撑线部分13具有额外的长度，并且支撑线部分13和电缆部分15彼此偏移并与颈部16连接。
版权所有（C）2007，JPO＆INPIT

33. 发明专利

JP2006018107A Optical fiber cable 审中-公开
标题翻译：光纤电缆
公开(公告)号：JP2006018107A
公开(公告)日：2006-01-19
申请号：JP2004197112
申请日：2004-07-02
申请人： Hitachi Cable Ltd , Nippon Telegr & Teleph Corp , 日本電信電話株式会社 , 日立電線株式会社
发明人： SATO TAKAHIRO , NOZAWA HIDEYUKI , TAKAHASHI YOSHIHIRO , OGAWA NAOSHI , MAEHARA YASUHIRO
IPC分类号： G02B6/44
摘要： PROBLEM TO BE SOLVED: To provide an optical fiber cable in which optical loss is hardly increased in optical fibers even when stress is applied on the optical cable.
SOLUTION: The optical fiber cable 1 has a supporting line section 19 in which a first sheath 11s is applied on a first tension body 33, a cable section 10 in which tape type coated optical fibers 12 are housed roughly in the center, and on whose periphery a second sheath 11c is applied, and in which one line or two lines of second tension bodies 14 are longitudinally added and they are housed in the second sheath 11c, and whose cross section is roughly rectangular, and a neck section 20 which connects the supporting section 19 and the side face of the side of the short side of the cable section 10, and in which opposed channel sections 15 of one place or more are formed respectively on both flanks of sides of long sides of the cable section 10 and also the opposed channel sections 15 are formed wider than the width of the housed tape type coated optical fibers 12 and moreover notches 16a to 16d are formed respectively at both corners of bottom sides of the opposed channel sections 15.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：即使在光缆上施加应力的情况下，也能够提供光纤中的光损耗几乎不增加的光缆。解决方案：光纤电缆1具有第一护套11s施加在第一张力体33上的支撑线部分19，其中带状涂覆光纤12大致容纳在中心的电缆部分10，并且在其周边上施加有第二护套11c，并且其中纵向添加一条或两条第二张力体14，并且它们被容纳在第二护套11c中，并且其截面大致为矩形，并且颈部20 其连接支撑部分19和电缆部分10的短边侧面的侧面，并且其中一个或多个的相对的通道部分15分别形成在电缆部分的长边的两侧的两侧并且相对的通道部分15形成得比被容纳的带状涂覆光纤12的宽度宽，而且在相对的通道部分1的底面的两个角部分别形成有凹口16a至16d 5.版权所有（C）2006，JPO＆NCIPI

34. 发明专利

JP2005345840A Boot for mt connector 审中-公开
标题翻译：引导MT连接器
公开(公告)号：JP2005345840A
公开(公告)日：2005-12-15
申请号：JP2004166570
申请日：2004-06-04
申请人： Hitachi Cable Ltd , 日立電線株式会社
发明人： KUROSAWA YOSHINORI , MURAKAMI KAZUYA , ODAKA YOSHIFUMI , NAKATANI YOSHIHIRO , SATO TAKAHIRO
IPC分类号： G02B6/40
摘要： PROBLEM TO BE SOLVED: To provide a boot for an MT connector, in which the MT connector for a coated optical fiber having the conventional outer diameter of 0.25mm can be used for an optical fiber tape unit that uses a coated optical fiber, having a large diameter that is equal to or greater than the outside diameter of 0.25mm.
SOLUTION: The boot for the MT connector is used to mount the optical fiber tape unit on the MT connector and has a tapered section (14) which changes the array pitch of the coated optical fiber.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供用于MT连接器的引导件，其中用于具有常规外径为0.25mm的涂覆光纤的MT连接器可以用于使用涂覆光纤的光纤带单元具有等于或大于0.25mm外径的大直径。
解决方案：MT连接器的引导件用于将光纤带单元安装在MT连接器上，并具有改变涂覆光纤的阵列间距的锥形部分（14）。版权所有（C）2006，JPO＆NCIPI

35. 发明专利

JP2005196130A Photosensitive polyimide resin composition, insulating film using the same, process for producing insulating film, and electronic component using the insulating film 审中-公开
标题翻译：光敏聚酰胺树脂组合物，使用其的绝缘膜，用于制造绝缘膜的方法和使用绝缘膜的电子元件
公开(公告)号：JP2005196130A
公开(公告)日：2005-07-21
申请号：JP2004301510
申请日：2004-10-15
申请人： Hitachi Cable Ltd , 日立電線株式会社
发明人： HONDA YUKI , KAGAWA HIROYUKI , YAMADA SHIGEKI , KAMIMURA SEIJI , SATO TAKAHIRO
IPC分类号： G03F7/037 , C08G73/10 , C08L79/08 , G03C1/76 , G03F7/00 , G03F7/023 , H01B3/30 , H01L51/50 , H05B33/12 , H05B33/14 , H05B33/22
CPC分类号： G03F7/0233
摘要： PROBLEM TO BE SOLVED: To provide a photosensitive polyimide resin composition which prevents peeling of a film and a short circuit and can fulfill functions proper to electronic components, and to provide an insulating film using the same, a process for producing such an insulating film, and electronic components using the insulating film. SOLUTION: The photosensitive polyimide resin composition has a polyimide constitutional unit-to-substituent ratio of 200-600, wherein the polyimide constitutional unit-to-substituent ratio is defined as a ratio of a molecular weight of a repeating unit in a polyimide main chain constituting a polyimide copolymer to a total number of substituents contained in the repeating unit. When the photosensitive polyimide resin composition is applied and heated as an insulating film on electronic components, etc., mounted on a substrate, a taper angle of edges of the insulating film becomes 10-30°. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决问题的方法：提供防止膜的剥离和短路并且能够实现电子部件适用的功能的感光性聚酰亚胺树脂组合物，提供使用其的绝缘膜的制造方法绝缘膜和使用绝缘膜的电子部件。光敏聚酰亚胺树脂组合物的聚酰亚胺结构单位取代比为200-600，其中聚酰亚胺结构单位与取代比定义为重复单元的分子量在聚酰亚胺主链构成聚酰亚胺共聚物，其含有重复单元中的取代基。当将感光性聚酰亚胺树脂组合物作为绝缘膜施加和加热到安装在基板上的电子部件等上时，绝缘膜的边缘的锥角变为10-30°。版权所有（C）2005，JPO＆NCIPI

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