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1. 发明申请

WO0196883A3 MICROCONTACTOR PROBE AND ELECTRIC PROBE UNIT 审中-公开
标题翻译：微电脑探头和电动探头单元
公开(公告)号：WO0196883A3
公开(公告)日：2002-06-27
申请号：PCT/JP0105137
申请日：2001-06-15
申请人： NHK SPRING CO LTD , KAZAMA TOSHIO
发明人： KAZAMA TOSHIO
IPC分类号： G01R1/067 , H01L21/66
CPC分类号： G01R1/06722 , G01R1/06772
摘要： In order for a conduction path to have a reduced number of sliding portions for conduction, without increase in inductance nor resistance, thereby permitting an enhanced accuracy of inspection, a pair of plungers (3, 4) biased in opposite directions by a coil spring (2), to be electrically connected to a wiring plate (10), have electrical connections in which, in a tubular portion (15) as a tight wound spiral portion (15a) fixed on one plunger (4) to allow linear flow of electrical signal, the other plunger (3) is brought into slidable contact.
摘要翻译：为了使传导路径具有减少数量的用于导电的滑动部分，而不增加电感和电阻，从而允许提高的检查精度，通过螺旋弹簧向相反方向偏置的一对柱塞（3,4）电连接到布线板（10），具有电连接，其中在作为固定在一个柱塞（4）上的紧密缠绕的螺旋部分（15a）的管状部分（15）中，允许线性流动的电气信号，另一个柱塞（3）进入滑动接触。

2. 发明申请

WO02075329A3 SUPPORT MEMBER ASSEMBLY FOR ELECTROCONDUCTIVE CONTACT MEMBERS 审中-公开
标题翻译：支持会员组装电子接触会员
公开(公告)号：WO02075329A3
公开(公告)日：2003-07-03
申请号：PCT/JP0202497
申请日：2002-03-15
申请人： NHK SPRING CO LTD , KAZAMA TOSHIO , IMUTA SHOGO
发明人： KAZAMA TOSHIO , IMUTA SHOGO
IPC分类号： G01R1/06 , G01R1/067 , G01R1/073 , G01R31/28 , H01L21/66 , H01R13/24
CPC分类号： G01R1/07314 , G01R1/06722 , G01R1/07378 , G01R3/00
摘要： The support member assembly (1) is formed by laminating a plurality of plastic layered assemblies (6) each incorporated with a reinforcing plate (3) and integrally joining them by heating. Holder holes (2) are formed in the parts of the assembly corresponding to the openings (3a) of the reinforcing plates (3). The reinforcing member increases the overall mechanical strength of the support member assembly. Furthermore, because a number of reinforcing plates can be layered and each reinforcing plate may be provided with a small thickness, the working of the strips of the reinforcing plates between adjacent openings can be achieved without any difficulty, and the manufacturing cost of such a support member assembly can be reduced. When each plastic layered assembly comprises plastic material formed by impregnating non-woven fabric with thermosetting resin, the drilling of holder holes for receiving electroconductive contact members can be more favorably and economically performed.
摘要翻译：支撑构件组件（1）通过层叠多个塑料层叠组件（6）而形成，每个塑料层叠组件（6）与加强板（3）结合在一起，并通过加热而一体地连接。在对应于加强板（3）的开口（3a）的组件的部分中形成有支撑孔（2）。加强构件增加了支撑构件组件的整体机械强度。此外，由于可以层叠多个加强板并且可以将每个加强板设置成较小的厚度，所以可以在没有任何困难的情况下实现加强板在相邻开口之间的加工，并且这种支撑件的制造成本会员装配可以减少。当每个塑料分层组件包括通过用热固性树脂浸渍无纺布形成的塑料材料时，可以更有利地和经济地执行用于接收导电接触构件的保持孔的钻孔。

3. 发明专利

SG171420A1 PROBE-UNIT BASE MEMBER AND PROBE UNIT 未知
公开(公告)号：SG171420A1
公开(公告)日：2011-07-28
申请号：SG2011038130
申请日：2009-11-26
申请人： NHK SPRING CO LTD
发明人： KAZAMA TOSHIO , HIRONAKA KOHEI , KONDO MITSUHIRO , ITO OSAMU
摘要： 21PROBE-UNIT BASE MEMBER AND PROBE UNITABSTRTICTA probe-unit base member having high rigidity and requiring no troublesome operations for its manufacture anda probe unit are provided. To achieve the purpose, the probe-unit base member includes a conductive substrate 41 that has a first opening 4Ia capable of fitting therein a probe holder 3 and a second opening 41b conmunicated withthe first opening 41a; a coating 42 that is made of an insulating adhesive agent and is coated at least on an edge10 of the second opening 41b; and an insulating guide member43 that is bonded to the edge of the second opening 41b through the coating 42 and guides one of two contact bodies to a position in contact with probes 2.FIG. 3

4. 发明专利

MY139505A CONTACTOR PROBE AND ELECTRIC PROBE UNIT 未知
公开(公告)号：MY139505A
公开(公告)日：2009-10-30
申请号：MYPI20012996
申请日：2001-06-25
申请人： NHK SPRING CO LTD
发明人： KAZAMA TOSHIO , ISHIKAWA SHIGEKI
IPC分类号： G01R1/067
摘要： A PLUNGER ASSEMBLY (5) HAVING PAIRED PLUNGERS (3,4) CONNECTED TO BOTH ENDS OF A COIL SPRING (2) IS ACCOMMODATED IN A SUPPORT HOLE (7) PROVIDED IN A HOLDER (6) MADE OF AN INSULATOR IN A MANNER THAT THE PAIRED PLUNGERS (3,4) ARE RECIPROCALLY MOVABLE. THE PLUNGER (4) AT ONE IS PROJECTED OUTWARD WHILE BEING KEPT FROM FALLING, AND THE PLUNGER (3) AT ANOTHER END IS ELECTRICALLY CONNECTED TO A WIRING PLATE (11) LAMINATED ON THE HOLDER (6). THE PLUNGER ASSEMBLY (5) IS REMOVABLY INSTALLED IN THE SUPPORT HOLE (7) THROUGH AN OPENING (9A) OF THE SUPPORT HOLE (7) ON THE WIRING PLATE (11) SIDE. THE OPENING (9A) OF THE SUPPORT HOLE (7) IS EXPOSED BY REMOVING THE WIORING PLATE (11).

5. 发明专利

DE60139584D1 未知
公开(公告)号：DE60139584D1
公开(公告)日：2009-09-24
申请号：DE60139584
申请日：2001-06-15
申请人： NHK SPRING CO LTD
发明人： KAZAMA TOSHIO
IPC分类号： G01R1/067 , H01L21/66
摘要： In order for a conduction path to have a reduced number of sliding portions for conduction, without increase in inductance nor resistance, thereby permitting an enhanced accuracy of inspection, a pair of plungers (3, 4) biased in opposite directions by a coil spring (2), to be electrically connected to a wiring plate (10), have electrical connections in which, in a tubular portion (15) as a tight wound spiral portion (15a) fixed on one plunger (4) to allow linear flow of electrical signal, the other plunger (3) is brought into slidable contact.

6. 发明专利

MY130306A CONTACTOR PROBE WITH MOVABLE GUIDE PLATE 未知
公开(公告)号：MY130306A
公开(公告)日：2007-06-29
申请号：MYPI20014467
申请日：2001-09-25
申请人： NHK SPRING CO LTD
发明人： KAZAMA TOSHIO
IPC分类号： G01R31/26 , H01R11/01 , G01R1/067 , G01R1/073 , H01L21/66 , H01R13/24
摘要： A CONTACTOR PROBE (1) WITH A MOVABLE GUIDE PLATE (2) HAS A PLURALITY OF CONDUCTIVE NEEDLE-SHAPED MEMBERS (8) EACH HAVING AN UPPER SHAFT (12A) INSERTED INTO A THROUGH HOLE (2A) OF THE MOVABLE GUIDE PLATE (2), AND A MIDDLE SHAFT (12B) HAVING A DIAMETER LARGER THAN THAT OF THE UPPER SHAFT (12A) AND RECIPROCALLY HELD IN A SUPPORT HOLE (7) OF A HOLDER (3). A STEP (A) IS FORMED AS A BOUNDARY PART BETWEEN THE UPPER SHAFT (12A) AND THE MIDDLE SHAFT (12B). THE STEP (A) ENGAGES WITH A LOWER RIM OF THE THROUGH HOLE (2A) OF THE MOVABLE GUIDE PLATE (2), TO PRESS THE MOVABLE GUIDE PLATE (2) ON A FIXED PLATE (4).(FIG 3)

7. 发明专利

DE69923194T2 未知
公开(公告)号：DE69923194T2
公开(公告)日：2005-12-29
申请号：DE69923194
申请日：1999-07-09
申请人： NHK SPRING CO LTD
发明人： KAZAMA TOSHIO
IPC分类号： G01R1/067

8. 发明专利

DE19781697B4 未知
公开(公告)号：DE19781697B4
公开(公告)日：2010-04-22
申请号：DE19781697
申请日：1997-04-10
申请人： NHK SPRING CO LTD
发明人： KAZAMA TOSHIO , OSHIMA YOICHI
IPC分类号： G01R1/06 , G01R1/067 , G01R1/073 , G01R31/28
摘要： PCT No. PCT/JP97/01237 Sec. 371 Date Oct. 9, 1998 Sec. 102(e) Date Oct. 9, 1998 PCT Filed Apr. 10, 1997 PCT Pub. No. WO97/39361 PCT Pub. Date Oct. 23, 1997In an electroconductive contact unit, a base end of a compression coil spring which may be either a contact member itself or a spring member for urging a needle-shaped contact member is received in a support recess formed in a base board. An end of the internal conductor of the base board is exposed on the bottom end of the support recess, and is electrically connected to the base end of the compression coil spring. There is no need for any electric connector, and the electric resistance between the internal conductor of the base board and the contact member can be minimized. To ensure a favorable electric connection, a base end of the compression coil spring may be soldered to the exposed end of the internal conductor which may be either flat or recessed.

9. 发明专利

DE60140330D1 未知
公开(公告)号：DE60140330D1
公开(公告)日：2009-12-10
申请号：DE60140330
申请日：2001-06-15
申请人： NHK SPRING CO LTD
发明人： KAZAMA TOSHIO
IPC分类号： G01R1/067 , H01L21/66
摘要： In order for a conduction path to have a reduced number of sliding portions for conduction, without increase in inductance nor resistance, thereby permitting an enhanced accuracy of inspection, a pair of plungers (3, 4) biased in opposite directions by a coil spring (2), to be electrically connected to a wiring plate (10), have electrical connections in which, in a tubular portion (15) as a tight wound spiral portion (15a) fixed on one plunger (4) to allow linear flow of electrical signal, the other plunger (3) is brought into slidable contact.

10. 发明专利

DE60127837D1 未知
公开(公告)号：DE60127837D1
公开(公告)日：2007-05-24
申请号：DE60127837
申请日：2001-06-28
申请人： NHK SPRING CO LTD
发明人： KAZAMA TOSHIO
IPC分类号： G01R1/067 , G01R31/26 , G01R31/28 , H01L21/66 , H01R13/24 , H01R33/76 , H05K7/10
摘要： In a conductive contact member typically used in fixtures for testing semiconductor devices and circuit boards having solder balls or terminals having solder deposited thereon, and electric sockets for semiconductor devices, a layer of highly electrically conductive material resistant to solder deposition is formed at least over a conductive contact part of the conductive contact member so that transfer of solder of the object to be tested onto the conductive contact member can be reduced and the number of possible contacts that can be effected before the cleaning of the solder deposition on the contact part becomes necessary can be increased. Therefore, the run time of the test line can be increased, and the maintenance cost can be reduced.

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