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1. 发明专利

JP2003297509A Contact sheet and socket 审中-公开
标题翻译：联系表和插座
公开(公告)号：JP2003297509A
公开(公告)日：2003-10-17
申请号：JP2002102967
申请日：2002-04-04
申请人： Ngk Insulators Ltd , 日本碍子株式会社
发明人： OCHIAI TOSHIMASA
IPC分类号： H01R33/76
摘要： PROBLEM TO BE SOLVED: To provide a contact sheet and a socket used for a high-frequency test or mounting, with excellent durability and reliability against a repetitive use, which can respond to a narrow zero insertion force structure.
SOLUTION: The contact 5 is structured from a base part 7 fitted in extension from a fixed part 6, and two sheets of beams 8, 9 formed so as to have a narrower gap toward a vertical direction and to a direction of the fixed part 6 from both side ends in an opposite side of the fixed part 6 of the base part 7. After a pin terminal 11 of one electronic device 10 is inserted into a wider side of the tap of the two sheets of the beams 8, 9, an electric connection of the contact 5 and the one electronic device is secured by pinching the pin terminal 11 through sliding of it toward a narrowing side of the gap of the two beams 8, 9, and a terminal 13 of the other electronic device 12 and the contact 5 are made connected, whereby, the electronic devices 10, 12 are mutually connected electrically through the contact 5.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供用于高频测试或安装的接触片和插座，具有优异的抗重复使用的耐久性和可靠性，其可以应对窄的零插入力结构。解决方案：触点5由从固定部分6延伸的基部7构成，并且两个梁8,9形成为具有朝向垂直方向和固定部分6从基部7的固定部分6的相对侧的两个侧端部固定。在一个电子装置10的销子端子11插入到两个梁8的抽头的较宽侧中之后，如图9所示，通过将针脚端子11滑动到两个梁8,9的间隙的变窄侧，另一个电子装置的端子13夹住销子端子11来确保触点5和一个电子装置的电连接 12和触点5被连接，从而电子设备10,12通过触点5电连接。版权所有：（C）2004，JPO

2. 发明专利

JP2004063282A Manufacturing method of contact sheet 审中-公开
公开(公告)号：JP2004063282A
公开(公告)日：2004-02-26
申请号：JP2002220313
申请日：2002-07-29
申请人： Ngk Insulators Ltd , 日本碍子株式会社
发明人： OCHIAI TOSHIMASA , MIWA KAZUO
IPC分类号： H01R43/00 , H01L23/32 , H01R43/16
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a contact sheet by which freedom of design change or the like is great and the manufacturing of a stable quality product is possible, and its manufacturing process is rationalized, and which is used mainly for connection of an electronic device and has high precision in positioning of the contact and the base material part.
SOLUTION: This is the manufacturing method of a contact sheet 1 in which a contact member 4 is laminated and adhesion fixed through an adhesive sheet 3 on the surface of a base material sheet 2. A crude form substrate sheet 16 having a first removal part 21, a crude form adhesive sheet 17 having a second removal part 22, and a crude form contact member 18 having a third removal part 23 are used, and by inserting a positioning pin into the first, second, and third positioning holes 11, 12, 13, position relations and the final shape are determined, then the first, second, and third removal parts 21, 22, 23 are removed.
COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2003297471A Contact sheet 有权
标题翻译：联系表
公开(公告)号：JP2003297471A
公开(公告)日：2003-10-17
申请号：JP2002207367
申请日：2002-07-16
申请人： Ngk Insulators Ltd , 日本碍子株式会社
发明人： OCHIAI TOSHIMASA
IPC分类号： H01R12/30 , H01R4/48 , H01R13/24 , H01R12/16
CPC分类号： H01R13/2435 , H01R4/4881 , H01R12/52 , H01R13/2485
摘要： PROBLEM TO BE SOLVED: To provide a contact sheet capable of sure mutual electrical connection by coping with dimensional dispersion caused by each of an integrated circuit and a board, excellent in durability and reliability against repeated use, and suitably used for a high-frequency test and packaging between the integrated circuit and the board. SOLUTION: This contact sheet 10 is provided with: a substrate sheet 1 with a plurality of opening cut-out parts 11 formed; and contacts 2 each having one tip part 21 interposed and fixed between two substrate sheets 1a and 1b at one edge 12 of the cut-out part 12, and the other tip part 23 arranged so as to bend as a cantilever when a load is applied to the tip part 23. The contact sheet is characterized by that each contact 2 has a bending part 22 nearly at its longitudinal center part, and the width (W) thereof in a direction perpendicular to the longitudinal direction continuously varies to be set greater at its parts subjected to larger stresses and less at its parts subjected to smaller stresses when a load is applied to the tip part 23. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种能够通过应对由集成电路和板中的每一个引起的尺寸分散而确保相互电连接的接触片，耐反复使用的耐久性和可靠性优异，并且适合用于高 - 集成电路和电路板之间的频率测试和封装。该接触片10设置有：形成有多个开口部11的基板1; 以及在切出部12的一个边缘12处插入并固定在两个基板1a和1b之间的一个末端部21的接触件2，另一个末端部23布置成当施加负载时作为悬臂弯曲接触片的特征在于，每个接触件2具有几乎在其纵向中心部分处的弯曲部分22，并且其垂直于纵向方向的方向上的宽度（W）连续变化，以使其在当负载施加到尖端部分23时，其部件承受较大应力并且在其受到较小应力的部分较小。（C）2004，JPO

4. 发明专利

JP2007294384A Electric connection body and manufacturing method 有权
标题翻译：电连接体和制造方法
公开(公告)号：JP2007294384A
公开(公告)日：2007-11-08
申请号：JP2006284298
申请日：2006-10-18
申请人： Ngk Insulators Ltd , 日本碍子株式会社
发明人： OCHIAI TOSHIMASA , MIWA KAZUO , TAGUCHI KENJI
IPC分类号： H01R13/24 , G01R1/06 , H01L23/32 , H01R4/48 , H01R31/06 , H01R33/76
摘要： PROBLEM TO BE SOLVED: To provide an electric connection body having a connecting element retaining mechanism suitable for increase in number of connecting elements. SOLUTION: In the electric connection body 2 for electrically connecting electrodes opposed between two devices, a connecting element 10 having a first beam 12a having a first contact 14a connected to one of the opposed electrodes and a second beam 12b having a second contact 14b connected with the other of the opposed electrodes grasps and retains a carrier 4. According to such an electric connection body 2, increase in the arrangement number or narrowing of pitch of the connecting elements 10 can be easily performed since the retaining structure is simplified. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有适于增加连接元件数量的连接元件保持机构的电连接体。解决方案：在用于电连接两个装置之间的电极的电连接体2中，连接元件10具有第一光束12a，第一光束12a具有连接到相对电极中的一个的第一触点14a和具有第二触点的第二光束12b 14b与另一个相对的电极连接并且保持载体4.根据这样的电连接体2，由于保持结构简单，所以可以容易地实现连接元件10的间距的增加或间距变窄。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2006220628A Probe pin and probe pin seat 审中-公开
标题翻译：探针和探头针座
公开(公告)号：JP2006220628A
公开(公告)日：2006-08-24
申请号：JP2005036881
申请日：2005-02-14
申请人： Ngk Insulators Ltd , 日本碍子株式会社
发明人： OCHIAI TOSHIMASA
IPC分类号： G01R1/067 , G01R31/26
摘要： PROBLEM TO BE SOLVED: To provide a probe pin and a probe pin seat, which cope with narrowing of electrode pitches in an IC package without thinning the plate thickness of a metal plate when manufactured by etching process.
SOLUTION: The probe pin 100 is manufactured from the metal plate with thickness T by etching process, and contacts the electrode section of a device to be inspected. The pin 100 includes: contact points 101A, 101B contacting the electrode section, distal ends 103A, 103B formed along the plate surface of the metal plate; a slit forming section 105 that forms a slit SL1 containing a narrow width section NAR with a slit width Ws narrower than the contact point width Wcp between contact points 101A, 101B, in the space between the distal ends 103A, 103B, and connects to the distal ends 103A, 103B; and a forming section for an etching solution receiving region that forms an etching solution receiving region R1 with a receiving width Wr wider than the slit width Ws, and continues to the slit forming section 105.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种探针和探针销座，其可以应对IC封装中的电极间距的变窄，而不会在通过蚀刻工艺制造时减薄金属板的板厚度。解决方案：探针100由蚀刻工艺的厚度为T的金属板制成，并与要检查的装置的电极部分接触。销100包括：与电极部分接触的接触点101A，101B，沿着金属板的板表面形成的远端103A，103B; 狭缝形成部分105，形成狭缝SL1，狭缝SL1包含狭窄宽度部分NAR，狭缝宽度Ws比在远端103A，103B之间的空间中的接触点101A，101B之间的接触点宽度Wcp窄，并连接到远端103A，103B; 以及用于形成具有比狭缝宽度Ws宽的接收宽度Wr的蚀刻溶液接收区域R1的蚀刻溶液接收区域的形成部分，并且继续到狭缝形成部分105.版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2004221052A Contact sheet, manufacturing method therefor, and socket 有权
标题翻译：联系表，其制造方法和插座
公开(公告)号：JP2004221052A
公开(公告)日：2004-08-05
申请号：JP2003361141
申请日：2003-10-21
申请人： Ngk Insulators Ltd , 日本碍子株式会社
发明人： OCHIAI TOSHIMASA
IPC分类号： H01R33/76 , H01R9/28 , H01R13/24 , H01R43/00 , H01R43/16 , H01R12/16 , H01R12/06
CPC分类号： H01R13/2492 , H01R9/28 , H01R43/16 , Y10T29/49126 , Y10T29/49204 , Y10T29/49208 , Y10T29/4921 , Y10T29/49222
摘要： PROBLEM TO BE SOLVED: To provide a low electric resistance contact sheet which can ensure a displacement of a contact that contacts with a narrow pitch electrode of an electron device. SOLUTION: The contact sheet 8 connects electrically among electrodes of plural electron devices among which the contact sheet 8 is arranged. The contact sheet 8 consists of an insulating base sheet 1 which has a plurality of pierced holes 2 formed in the state of lineup; and electrically conductive contacts 11 which are formed of the respective elastic cantilever contacting portions 13 raised on the respective pierced holes 2 from respective movable portions 14 connected to respective fixed portions 12 that are fixed around the respective pierced holes 2 of the base sheet 1, and which connect among the electrodes electrically, wherein an assigned area to the fixed portion 12 and the pierced hole 2 exceeds a unit area of a lattice formed with the arrangement of the electrodes and the movable portion 14 extends over a length of the pierced hole 2. COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够确保与电子器件的窄间距电极接触的触点的位移的低电阻接触片。解决方案：接触片8在布置有接触片8的多个电子器件的电极之间电连接。接触片8由绝缘基片1组成，其具有以阵列状态形成的多个穿孔2; 以及导电触点11，其由相应的弹性悬臂接触部分13形成，弹性悬臂接触部分13从相应的可移动部分14凸起在相应的穿孔2上，该可移动部分14固定在基片1的各个穿孔2周围的相应的固定部分12上，其中，电极之间连接电极，其中固定部分12和穿孔2的分配区域超过由电极的布置形成的格子的单位面积，并且可移动部分14在穿孔2的长度上延伸。版权所有（C）2004，JPO＆NCIPI

7. 发明专利

JP2003297520A Manufacturing method of contact sheet 有权
标题翻译：联系表的制造方法
公开(公告)号：JP2003297520A
公开(公告)日：2003-10-17
申请号：JP2002104361
申请日：2002-04-05
申请人： Ngk Insulators Ltd , 日本碍子株式会社
发明人： OCHIAI TOSHIMASA
IPC分类号： H01R13/11 , H01R43/16
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a contact sheet enabled to well secure a spring load of a contact and rationalize a manufacturing process of the contact.
SOLUTION: With the manufacturing method of the contact sheet in which a conductive member 1 formed by processing a conductive sheet having a spring property is fixed on a base material sheet 4 having an electric insulation property and elasticity with an opening notched part 5 formed and put under a bending treatment to form the contact 7 of a given shape at the opening notched part 5, the shape of a joint part in the conductive member 1 is to be formed so that the joint part 3 is cut off by a breaking stress generated in the joint part 3 at bending treatment of the conductive member 1, and the contact 7 is so formed that opposing cross sections formed by cutting off of the joint part 3 are positioned separate from each other.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供能够良好地确保接触件的弹簧载荷并使接触件的制造过程合理化的接触片的制造方法。解决方案：通过将具有弹簧特性的导电片加工形成的导电构件1固定在具有电绝缘性能和弹性的基材片4上的接触片的制造方法与开口凹口部分5 形成并进行弯曲处理以在开口切口部分5处形成给定形状的接触7，导电构件1中的接合部分的形状将被形成为使得接合部分3被断裂在导电构件1的弯曲处理中在接合部3中产生的应力，并且接触部7形成为使得通过切断接合部3而形成的相对的横截面彼此分离。版权所有（C）2004，JPO

8. 发明专利

JP2003297511A Contact sheet and contact sheet assembly 审中-公开
标题翻译：联系表和联系表总成
公开(公告)号：JP2003297511A
公开(公告)日：2003-10-17
申请号：JP2002092778
申请日：2002-03-28
申请人： Ngk Insulators Ltd , 日本碍子株式会社
发明人： OCHIAI TOSHIMASA
IPC分类号： G01R31/26 , G01R1/073 , G01R31/28 , H01R33/76
摘要： PROBLEM TO BE SOLVED: To provide a contact sheet and a contact sheet assembly capable of surely electrically connecting an electronic device and a board, and excellent in durability and reliability against a repetitive use and a use for a long period of time. SOLUTION: The contact sheet 10, provided with a given base material sheet and a plurality of contacts 2, is used for an electric connection of an electronic device having spherical or bin-shaped terminals with a board. The contact 2 is provided with an end part 21 fixed between two base material sheets in a state of being pinched by the two sheets at an edge part (a fixed part) of an opening notched part of the two base material sheets, a base bottom part 7 horizontally extended from the end part 21 with at least a part of it protruded further downward than the opening notched part 11 of one base material sheet 1a, and a terminal holding part 8 with gaps at its tip consisting of two U-shaped or V-shaped beams extended upward from either side face of the base bottom part 7. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种能够可靠地电连接电子设备和电路板的接触片和接触片组件，并且具有优异的耐久性和可靠性，以反复使用和长时间使用。解决方案：具有给定基材片和多个触点2的接触片10用于具有球形或bin形端子的电子装置与电路板的电连接。触点2设置有在两个基材片之间被固定在两个基材片之间的端部21，在两个基材片的开口切口部分的边缘部分（固定部分）处被两个片夹住的状态，底部底部部分7从端部21水平延伸，其至少一部分比一个基材片1a的开口切口部分11更向下突出，并且其末端具有间隙的端子保持部分8，其端部由两个U形或 V型梁从底座底部7的任一侧面向上延伸。版权所有（C）2004，JPO

9. 发明专利

JPH10326662A ELECTRIC CONTINUITY ASSISTING MATERIAL AND ITS MANUFACTURE 失效
公开(公告)号：JPH10326662A
公开(公告)日：1998-12-08
申请号：JP7066598
申请日：1998-03-19
申请人： NGK INSULATORS LTD
发明人： OCHIAI TOSHIMASA
IPC分类号： H01R4/50 , H01R13/64 , H01R33/76 , H01R43/00 , H01R23/68
摘要： PROBLEM TO BE SOLVED: To provide an electric continuity assisting material easy to assemble which can be applied both to a plane conductive surface and a curved conductive surface when it is used in a connector, can work well with different size connectors and/or sockets, excels in the high speed operating property, can be used as a socket for integrated circuit for component mounting; also to establish a method of manufacturing such a material. SOLUTION: An electric continuity assisting material is structured so that a sheet 20 made from an insulative elastic material is provided with a number of through holes 21 and electric continuity member is installed in some or all of these through holes 21, wherein each electric continuity member consists in a cut piece 22 of a conductive material, which is fixed at one end to the sheet 20 and has two or more vanes 2 formed from one or more cut-in, and the end of each vane 2 is protruded from the opening by folding part of the vanes 2 toward the opening existing at the same surface of the sheet 20 among two openings of the through hole 21.

10. 发明专利

JPH10223292A CONTINUITY AUXILIARY MATERIAL, AND CONNECTOR AND INTEGRATED CIRCUIT SOCKET USING THE SAME 失效
公开(公告)号：JPH10223292A
公开(公告)日：1998-08-21
申请号：JP2527597
申请日：1997-02-07
申请人： NGK INSULATORS LTD
发明人： OCHIAI TOSHIMASA
IPC分类号： H01R13/11 , H01R33/76
摘要： PROBLEM TO BE SOLVED: To provide a continuity auxiliary material easily conformable to the difference in size of connectors or sockets by setting coil springs which consists of linear conductive materials within a large number of through-holes provided on a sheet, consisting of an insulating elastic material, so as to be protruded from the opening parts of the through-holes in a state insulated from the other coil springs. SOLUTION: A sheet 2, consisting of an insulating elastic material (silicon rubber, polymer or the like), has a large number of through-holes 21. A coil spring 22 formed of a linear conductive material (beryllium copper) is set within a part or all of the through-holes 21 in a state, insulated from the spiral springs 22 set within the other through-hoes and protruded from the opening part of the through-hole 21. The opening part of the through-hole 21 has a circular form with a diameter of 0.2-1.2mm, and the pitch is set to 0.25-1.5mm. According to such a structure, a conductivity auxiliary material useful for connector or integrated circuit socket is provided. This is applicable, even when the conducting surface of a connector is flat or curved, or the terminal of an integrated circuit is flat or spherical.

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