专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2011164548A Ferrule with optical fiber 有权
标题翻译：光纤光纤
公开(公告)号：JP2011164548A
公开(公告)日：2011-08-25
申请号：JP2010030465
申请日：2010-02-15
申请人： Yonezawa Densen Kk , 米沢電線株式会社
发明人： SATO NAOMI , GOTO AMI , HAYASAKA DAISUKE
IPC分类号： G02B6/38
摘要： PROBLEM TO BE SOLVED: To provide a ferrule with optical fiber, in which the separation of coating from a bare optical fiber due to bending at a root portion of a back side-extended portion extending backward from a bonded and fixed portion of the optical fiber, which is extended from the rear end of a body sleeve and bonded and fixed at the rear end of the body sleeve, can be prevented, optical characteristic can be stabilized for a long period and life can be extended. SOLUTION: The ferrule 10A with optical fiber has an extended portion-supporting ring portion 13b which keeps the rear side-extended portion 23, which extends backward from a portion which is bonded and fixed on the rear end of the body sleeve 11 of the optical fiber 20, on the extension of the bonded and fixed portion by housing the rear side-extended portion 23, in a root portion protective sleeve 13 which is provided to extend backward from the body sleeve 11 by being fixed to the rear end of the body sleeve 11 which houses the ferrule body 12 fixed on the front end of the optical fiber 20. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种带有光纤的套圈，其中，由于在从侧面延伸部分的根部处的弯曲而导致的涂层与裸光纤的分离，所述后侧延伸部分从粘合固定部分向后延伸可以防止从主体套筒的后端延伸并且固定在主体套筒的后端处的光纤，从而能够长时间地稳定光学特性并延长寿命。解决方案：具有光纤的套圈10A具有延伸部分支撑环部分13b，该部分支撑环部分13b保持后侧延伸部分23，后部延伸部分23从固定在主体套筒11的后端上的部分向后延伸通过将后侧延伸部23容纳在粘接固定部的延伸部上的根部保护套13中，该根部保护套13通过固定在后端部而设置成从主体套筒11向后延伸容纳固定在光纤20的前端上的套管本体12的主体套筒11。（C）2011，JPO＆INPIT

2. 发明专利

JP2011024361A Method of contactlessly transmitting power and data and device therefor 有权
标题翻译：无线传输功率和数据的方法及其设备
公开(公告)号：JP2011024361A
公开(公告)日：2011-02-03
申请号：JP2009168386
申请日：2009-07-17
申请人： Asuka Electron Kk , Fujikura Ltd , Yonezawa Densen Kk , 明日香エレクトロン株式会社 , 株式会社フジクラ , 米沢電線株式会社
发明人： TAKAISHI YOSHI
IPC分类号： H02J17/00 , H01F38/14
CPC分类号： H02J50/70 , H01F27/36 , H01F27/365 , H01F38/14 , H02J7/025 , H02J50/12 , H04B5/0031 , H04B5/0037 , H04B5/0081
摘要： PROBLEM TO BE SOLVED: To transmit power and information (data) contactlessly at the same time by electromagnetic induction. SOLUTION: A pair of coil units has a power transmitting coil, composed of a coil wound on a plane and a magnetic shield body arranged at the rear of the coil, and an information transmitting coil, composed of a coil wound on a plane and a magnetic shield body arranged at the rear of the coil, wherein which the information transmitting coil and the power transmitting coil are stacked with the coil diameter of the information transmitting coil being different from the coil diameter of the power transmitting coil and are magnetically coupled with each other to transmit data while transmitting power. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过电磁感应同时非接触地传输电力和信息（数据）。解决方案：一对线圈单元具有由卷绕在平面上的线圈和布置在线圈后部的磁屏蔽体组成的电力传输线圈和由缠绕在线圈上的线圈组成的信息传输线圈平面和磁屏蔽体，其布置在线圈的后部，其中信息传输线圈和电力传输线圈堆叠，信息传输线圈的线圈直径不同于电力传输线圈的线圈直径，并且是磁性的彼此耦合以在发射功率的同时传输数据。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2010050345A Production method of coil element, and the coil element 审中-公开
标题翻译：线圈元件的生产方法和线圈元件
公开(公告)号：JP2010050345A
公开(公告)日：2010-03-04
申请号：JP2008214379
申请日：2008-08-22
申请人： Yonezawa Densen Kk , 米沢電線株式会社
发明人： UEKI KOJI , TAMADA TERUO , ENDO MASANORI , AZUMA SADAJI , IGARASHI KOICHI
IPC分类号： H01F41/00 , H01F17/04 , H01F27/36
摘要： PROBLEM TO BE SOLVED: To provide a production method of a coil element capable of simply making inductance adjustment of a coil, regardless of the coil shape, without adjusting (increase or decrease) the amount of winding of the wire, and to provide a coil element.
SOLUTION: The production process of the coil element, including a process of adjusting an amount of filling of a magnetic powder composite material 17 to the hollow part 134 inside of the coil 13 and an inductance adjustment process of adjusting an inductance, by measuring the inductance of the coil 13, and the coil element are provided.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够简单地进行线圈的电感调节而不管线圈形状的线圈元件的制造方法，而不调整（增加或减少）线的绕组量，并且为了提供线圈元件。解决方案：线圈元件的制造过程包括将磁性粉末复合材料17填充到线圈13内部的中空部分134的过程和调节电感的电感调节过程的过程，通过测量线圈13的电感和线圈元件。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP4150696B2 Method of manufacturing the antenna coil 有权
公开(公告)号：JP4150696B2
公开(公告)日：2008-09-17
申请号：JP2004150356
申请日：2004-05-20
申请人：米沢電線株式会社
发明人：征一郎三枝 , 一樹中谷 , 貴之大地
IPC分类号： H01Q1/32 , H01Q7/06

5. 发明专利

JP2008210863A Hollow magnetic shield sheet and manufacturing method thereof, and coil having hollow magnetic shield sheet 审中-公开
标题翻译：中空磁屏蔽及其制造方法及具有中空磁性片的线圈
公开(公告)号：JP2008210863A
公开(公告)日：2008-09-11
申请号：JP2007043978
申请日：2007-02-23
申请人： Yonezawa Densen Kk , 米沢電線株式会社
发明人： UEKI KOJI , TAMADA TERUO
IPC分类号： H01F38/14 , H01Q7/06 , H01Q11/04
CPC分类号： H01F38/14 , H01F27/365
摘要： PROBLEM TO BE SOLVED: To provide a highly stiff hollow magnetic shield sheet that has a hole for inserting a terminal projecting in the thickness direction of a coil and is free in shape and plate thickness.
SOLUTION: In the magnetic shield sheet where magnetic powder is press-formed together with a binder, the hole for inserting the terminal projecting in the thickness direction of the coil joined to the sheet is formed at the center of the sheet.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种高刚性的中空磁屏蔽片，其具有用于插入沿线圈的厚度方向突出的端子，并且形状和板厚度自由的孔。解决方案：在磁性粉末与粘合剂一起压制形成的磁屏蔽片中，在片材的中心形成有用于插入端子的厚度方向上插入的端子的接合片材的孔。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP4064414B2 Method of assembling a ferrule and a light source module having the same 有权
公开(公告)号：JP4064414B2
公开(公告)日：2008-03-19
申请号：JP2005202828
申请日：2005-07-12
申请人：米沢電線株式会社
发明人：淳志古郡 , 大輔早坂
IPC分类号： G02B6/36 , G02B6/42

7. 发明专利

JP4064333B2 Non-contact rechargeable equipment and the charger 有权
公开(公告)号：JP4064333B2
公开(公告)日：2008-03-19
申请号：JP2003373086
申请日：2003-10-31
申请人：米沢電線株式会社
发明人：征一郎三枝 , 一樹中谷 , 貴之大地
IPC分类号： H02J7/00 , H01M10/46
CPC分类号： H01F30/16 , H01F38/14

8. 发明专利

JP3955854B2 Method of manufacturing the inductance element 有权
公开(公告)号：JP3955854B2
公开(公告)日：2007-08-08
申请号：JP2004053906
申请日：2004-02-27
申请人：米沢電線株式会社
发明人：征一郎三枝 , 一樹中谷 , 貴之大地
IPC分类号： H01F17/04 , H01F41/02

9. 发明专利

JP3933609B2 Electrical cover, electrical equipment 有权
公开(公告)号：JP3933609B2
公开(公告)日：2007-06-20
申请号：JP2003209815
申请日：2003-08-29
申请人：米沢電線株式会社
发明人：広明神田 , 康弘鈴木
IPC分类号： H05K5/00 , H05K7/14

10. 发明专利

JP2006080127A Method for manufacturing coil element 审中-公开
标题翻译：制造线圈元件的方法
公开(公告)号：JP2006080127A
公开(公告)日：2006-03-23
申请号：JP2004259507
申请日：2004-09-07
申请人： Yonezawa Densen Kk , 米沢電線株式会社
发明人： SAEGUSA SEIICHIRO , NAKATANI KAZUKI , OCHI TAKAYUKI
IPC分类号： H01F41/04 , H01F17/04 , H01F41/02
摘要： PROBLEM TO BE SOLVED: To manufacture a coil element at low cost without applying high pressure to a coil.
SOLUTION: A coil 2 is housed in a molding die 5, the molding die 5 is filled with a magnetic powder 7 containing a binder resin, and then an inductive magnetic field 8 is applied to the magnetic powder to allow it to generate heat so that the binder resin is heated and molded to make the coil element. The molding die 5 is made of non-metal such as polytetrafluoroethylene resin or the like, for example.
COPYRIGHT: (C)2006,JPO&NCIPI

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式