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11.发明申请Method of manufacturing protruding-volute contact, contact made by the method, and inspection equipment or electronic equipment having the contact 失效制造突出蜗壳接触的方法，通过该方法制造的接触件，以及具有接触的检查设备或电子设备公开(公告)号：US20050088193A1
公开(公告)日：2005-04-28
申请号：US10972514
申请日：2004-10-26
申请人： Tsuyoshi Haga
发明人： Tsuyoshi Haga
CPC分类号： G01R1/06738 , G01R1/0466 , G01R1/06716 , G01R3/00 , Y10T29/49204 , Y10T29/49218 , Y10T29/49222 , Y10T29/49224
摘要： A method of manufacturing a protruding-volute contact for attaining electrical continuity with an electrode of electronic equipment or inspection equipment, the method comprising the steps of forming a plastic mold (resist structure) with a metal mold; forming a layer consisting of metallic material on the plastic mold (resist structure) by means of electroforming; and performing convex formation of a metal microstructure made from the layer consisting of metallic material so as to form a spiral spring that protrudes volutedly outward. With such method, an inspection contact or coupling contact having high reliability and capable of attaining electrical continuity of large electric current can be produced at low cost.
摘要翻译： 一种用于与电子设备或检查设备的电极实现电连续性的突出 - 蜗壳接触的方法，所述方法包括以下步骤：用金属模具形成塑料模具（抗蚀剂结构）; 通过电铸在塑料模具（抗蚀剂结构）上形成由金属材料构成的层; 并且由由金属材料构成的层进行金属微观结构的凸起形成，以形成向外突出的螺旋弹簧。 通过这种方法，可以以低成本制造具有高可靠性并且能够实现大电流的电连续性的检查接触或耦合接触。
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公开(公告)号：US6129559A
公开(公告)日：2000-10-10
申请号：US788889
申请日：1997-01-21
申请人： Yoshihiro Hirata , Tsuyoshi Haga
发明人： Yoshihiro Hirata , Tsuyoshi Haga
CPC分类号： H01R13/6205 , H01L24/72 , H01R12/57 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01024 , H01L2924/01025 , H01L2924/01029 , H01L2924/01033 , H01L2924/01038 , H01L2924/01047 , H01L2924/01073 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H05K3/4007 , H05K3/4092 , Y10T29/42
摘要： A microconnector provides a practically sufficient strength, and has an arrangement in which structures of electrode members and guiding members can be designed at least somewhat independently of each other for allowing a simple connecting operation. In a male connector, wiring layers are formed on a substrate, and male pin connector electrodes project from the wiring layers, whereby the electrodes are two-dimensionally arranged and enclosed with spacers. In a female connector, on the other hand, wiring layers are formed on a substrate, and female connector electrodes are formed on single ends of the wiring layers respectively. The female connector electrodes comprise holes for receiving the pin electrodes, and are arranged in correspondence to the pin electrodes. The female connector electrodes each having a spring characteristic and are enclosed with spacers. The male and female connectors are electrically connected with each other by superposing the substrates with each other while orienting electrode surfaces thereof to be opposed to each other. The pin electrodes and the female connector electrodes are naturally aligned and brought into engagement with each other due to attraction of magnetic layers formed on the male and female connectors respectively.
摘要翻译： 微连接器提供实际上足够的强度，并且具有这样的布置，其中电极构件和引导构件的结构可以至少部分地彼此设计以允许简单的连接操作。 在阳连接器中，布线层形成在基板上，并且阳引脚连接电极从布线层突出，由此电极被二维布置并用隔离物包围。 另一方面，在阴连接器中，布线层形成在基板上，并且阴连接器电极分别形成在布线层的单个端部上。 阴连接器电极包括用于接收针电极的孔，并且与针电极相对应地布置。 阴连接器电极各自具有弹簧特性并且被间隔件包围。 阳连接器和母连接器通过将基板彼此叠置同时将其电极表面定向成彼此相对而彼此电连接。 引脚电极和阴连接器电极由于分别形成在阳连接器和阴连接器上的磁性层的吸引而自然对准并彼此接合。
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13.发明申请Anisotropic conductive sheet, production method thereof, connection method and inspection method 失效各向异性导电片，其制造方法，连接方法及检查方法公开(公告)号：US20090269549A1
公开(公告)日：2009-10-29
申请号：US11918362
申请日：2006-05-01
申请人： Taro Fujita , Yasuhiro Okuda , Tsuyoshi Haga
发明人： Taro Fujita , Yasuhiro Okuda , Tsuyoshi Haga
CPC分类号： H01R12/7076 , G01R1/0466 , H01R12/714 , H01R13/035 , Y10T29/49117 , Y10T408/03 , Y10T428/24273 , Y10T428/24322 , Y10T428/24802 , Y10T428/24917 , Y10T428/249953 , Y10T428/249987 , Y10T428/249988 , Y10T428/249989
摘要： The invention offers an anisotropic electroconductive sheet suitable for connecting with pin electrodes of a through-hole-mounting type. The sheet has electrical conductivity in the direction of thickness. The sheet comprises a base film formed using a porous film (1) that is made of synthetic resin and that has electrically insulating property. The porous film (1) is provided with a plurality of holes (3) that are formed in the direction of thickness so that pin electrodes (2) can be through-hole-mounted. The inner walls of the holes (3) are coated with metals (4). The inserted pin electrodes (2) become electrically continuous, through the metals (4), with the surface opposite to the surface from which the pin electrodes (2) are inserted. It is desirable that a porous film have, at the side from which the electrodes are through-hole-mounted, a nonporous film that is made of synthetic resin and that has electrically insulating property and the nonporous film be provided with a plurality of holes that are formed in the direction of thickness so that the pin electrodes can be through-hole-mounted.
摘要翻译： 本发明提供一种适于与通孔安装型针脚连接的各向异性导电片。 片材在厚度方向上具有导电性。 片材包括使用由合成树脂制成且具有电绝缘性的多孔膜（1）形成的基膜。 多孔膜（1）具有沿厚度方向形成的多个孔（3），使得针电极（2）能够通孔安装。 孔（3）的内壁涂有金属（4）。 插入的针电极（2）通过金属（4）电连接，其表面与插针电极（2）的表面相反。 希望多孔膜在电极通孔安装的一侧具有由合成树脂制成的无孔膜，并且具有电绝缘性，并且无孔膜设置有多个孔， 沿厚度方向形成，使得针电极可以通孔安装。
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14.发明申请公开(公告)号：US20080237049A1
公开(公告)日：2008-10-02
申请号：US12076154
申请日：2008-03-14
申请人： Koji Nitta , Shinji Inazawa , Tsuyoshi Haga
发明人： Koji Nitta , Shinji Inazawa , Tsuyoshi Haga
IPC分类号： C25D1/00
摘要： An ion-implanted electroformed structural material is made of an electroformed body formed by electroforming and has an ion-implanted layer formed by implanting ions into the electroformed body. In the electroformed structural material, the microstructure is modulated at a position deeper than the ion-implanted layer, and the hardness becomes higher than that of the original electroformed body even at a position deeper than the ion-implanted layer.
摘要翻译： 离子注入的电铸结构材料由电铸形成的电铸体制成，并且具有通过将离子注入电铸体而形成的离子注入层。 在电铸结构材料中，微结构在比离子注入层更深的位置被调制，并且即使在比离子注入层更深的位置，硬度变得高于原始电铸体的硬度。
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公开(公告)号：US07078921B2
公开(公告)日：2006-07-18
申请号：US10473354
申请日：2002-10-10
申请人： Tsuyoshi Haga , Shigeki Shimada , Atsushi Kimura
发明人： Tsuyoshi Haga , Shigeki Shimada , Atsushi Kimura
CPC分类号： G01R1/06738
摘要： A contact probe comprises a tip portion for making contact with a subject surface, a supporting portion, and a spring portion for connecting the other two members. The tip portion has a corner portion whose radius of curvature is larger than that of the opposite corner portion that moves in the lead during the scrubbing by the pressing force. The insulating layer on the subject surface is sufficiently removed by the scrubbing to secure the electrical contact, and the amount of shavings is minimized during the dissociation of the contact probe. Formation of scratches on the subject surface is reduced. Another contact probe for a ball-shaped electrode has a tip portion with a recess, which has a protrusion and bottom. The protrusion breaks the insulating layer on the electrode to secure the electrical contact. The bottom makes contact with the electrode to prevent the protrusion from excessively biting the electrode.
摘要翻译： 接触探针包括用于与被摄体表面接触的尖端部分，支撑部分和用于连接其它两个部件的弹簧部分。 尖端部分具有一个角部，该角部的曲率半径大于在按压力的擦洗期间在铅中移动的相对角部的曲率半径。 通过洗涤来充分去除被检体表面上的绝缘层，以确保电接触，并且在接触探针离解期间刨屑的量最小化。 在被摄体表面形成划痕也减少了。 用于球形电极的另一接触探针具有具有凹部的尖端部分，该凹部具有突起和底部。 突起断开电极上的绝缘层以固定电接触。 底部与电极接触以防止突起过度咬住电极。
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公开(公告)号：US20050255796A1
公开(公告)日：2005-11-17
申请号：US11117343
申请日：2005-04-29
申请人： Tsuyoshi Haga
发明人： Tsuyoshi Haga
IPC分类号： G01R31/26 , B08B1/00 , B24B1/00 , B24D15/02 , B32B27/08 , G01R1/06 , G01R3/00 , G01R31/28 , H01L21/66
CPC分类号： B32B27/08 , B08B1/00 , B24D15/023 , B32B5/16 , B32B7/06 , B32B27/14 , B32B27/322 , B32B2255/04 , B32B2260/025 , B32B2305/02 , B32B2457/00 , G01R3/00
摘要： A probe cleaning sheet is provided, which can be used not only at a room temperature and high temperature but also in a low temperature environment with sufficient cushioning property and which can softly and efficiently clean a probe tip end. Specifically, the cleaning sheet has a layered structure including an elastic layer below a polishing layer, for removing, by contact with the polishing layer, foreign matter adhered on a tip end of a probe for semiconductor inspection, and the elastic layer is a polytetrafluoro-ethylene porous body layer.
摘要翻译： 提供了探针清洁片，其不仅可以在室温和高温下使用，而且可以在具有足够的缓冲性能的低温环境中使用，并且可以轻柔且有效地清洁探针末端。 具体而言，清扫片具有包括在抛光层下方的弹性层的层叠结构，用于通过与抛光层接触而除去附着在用于半导体检查的探针的末端的异物，并且弹性层是聚四氟乙烯 - 乙烯多孔体层。
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17.发明申请公开(公告)号：US20050092608A1
公开(公告)日：2005-05-05
申请号：US10975435
申请日：2004-10-29
申请人： Koji Nitta , Shinji Inazawa , Tsuyoshi Haga
发明人： Koji Nitta , Shinji Inazawa , Tsuyoshi Haga
摘要： An ion-implanted electroformed structural material is made of an electroformed body formed by electroforming and has an ion-implanted layer formed by implanting ions into the electroformed body. In the electroformed structural material, the microstructure is modulated at a position deeper than the ion-implanted layer, and the hardness becomes higher than that of the original electroformed body even at a position deeper than the ion-implanted layer.
摘要翻译： 离子注入的电铸结构材料由电铸形成的电铸体制成，并且具有通过将离子注入电铸体而形成的离子注入层。 在电铸结构材料中，微结构在比离子注入层更深的位置被调制，并且即使在比离子注入层更深的位置，硬度变得高于原始电铸体的硬度。
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公开(公告)号：US06784680B2
公开(公告)日：2004-08-31
申请号：US10445181
申请日：2003-05-23
IPC分类号： G01R3102
CPC分类号： G01R1/06716 , G01R1/06722 , G01R1/06733 , G01R1/06738
摘要： A contact probe is fabricated by a method including a lithography step and a plating step. The contact probe includes a plunger unit to form contact with a circuit to be tested, a spring unit, and a lead wire connection unit, all formed integrally so as to have a three dimensional configuration with uniform thickness with respect to a predetermined plane configuration in a thickness direction perpendicular to the predetermined plane configuration. Preferably, a guide unit parallel to the spring unit is also formed integrally. Further preferably, the contact probe is formed integrally also including a stopper for each unitary configuration of the spring unit constituted by a leaf spring.
摘要翻译： 通过包括光刻步骤和电镀步骤的方法制造接触探针。 接触探针包括与被测试电路形成接触的柱塞单元，弹簧单元和引线连接单元，其全部形成为具有相对于预定平面构造具有均匀厚度的三维构造 垂直于预定平面构造的厚度方向。 优选地，与弹簧单元平行的引导单元也整体形成。 进一步优选地，接触探针一体地形成，还包括用于由板簧构成的弹簧单元的每个单一构造的止动件。
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公开(公告)号：US20130328625A1
公开(公告)日：2013-12-12
申请号：US14000644
申请日：2012-03-23
申请人： Tsuyoshi Haga , Seigo Ozaki
发明人： Tsuyoshi Haga , Seigo Ozaki
CPC分类号： H03F3/185 , H03F3/187 , H03F3/217 , H03F3/2171 , H03F3/2173
摘要： Because of input of a digital signal, PWM-input, separately excited, class-D amplifier systems are less prone to be affected by noise than in the conventional case that an analog signal is input. Since a ramp wave that is synchronized with a PWM signal is used as a comparison clock, no beats occur between a PWM clock and a reference clock, making is possible to provide a class-D amplifier system which exhibits a large S/N ratio. Furthermore, the fact that an external clock can be varied provides another advantage that no beat noise occurs even in a set that is disposed close to a radio receiver.
摘要翻译： 由于数字信号的输入，单独激励的PWM输入，与输入模拟信号的传统情况相比，D类放大器系统不太容易受到噪声的影响。 由于与PWM信号同步的斜坡波用作比较时钟，所以在PWM时钟和参考时钟之间不会发生抖动，使得可以提供表现出大的S / N比的D类放大器系统。 此外，可以改变外部时钟的事实提供了另外的优点，即使在靠近无线电接收机设置的集合中也不会产生拍频噪声。
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20.发明授权Anisotropic conductive sheet, production method thereof, connection method and inspection method 失效各向异性导电片，其制造方法，连接方法及检查方法公开(公告)号：US07887899B2
公开(公告)日：2011-02-15
申请号：US11918362
申请日：2006-05-01
申请人： Taro Fujita , Yasuhiro Okuda , Tsuyoshi Haga
发明人： Taro Fujita , Yasuhiro Okuda , Tsuyoshi Haga
CPC分类号： H01R12/7076 , G01R1/0466 , H01R12/714 , H01R13/035 , Y10T29/49117 , Y10T408/03 , Y10T428/24273 , Y10T428/24322 , Y10T428/24802 , Y10T428/24917 , Y10T428/249953 , Y10T428/249987 , Y10T428/249988 , Y10T428/249989
摘要： The invention offers an anisotropic electroconductive sheet suitable for connecting with pin electrodes of a through-hole-mounting type. The sheet has electrical conductivity in the direction of thickness. The sheet comprises a base film formed using a porous film (1) that is made of synthetic resin and that has electrically insulating property. The porous film (1) is provided with a plurality of holes (3) that are formed in the direction of thickness so that pin electrodes (2) can be through-hole-mounted. The inner walls of the holes (3) are coated with metals (4). The inserted pin electrodes (2) become electrically continuous, through the metals (4), with the surface opposite to the surface from which the pin electrodes (2) are inserted. It is desirable that a porous film have, at the side from which the electrodes are through-hole-mounted, a nonporous film that is made of synthetic resin and that has electrically insulating property and the nonporous film be provided with a plurality of holes that are formed in the direction of thickness so that the pin electrodes can be through-hole-mounted.
摘要翻译： 本发明提供一种适于与通孔安装型针脚连接的各向异性导电片。 片材在厚度方向上具有导电性。 片材包括使用由合成树脂制成且具有电绝缘性的多孔膜（1）形成的基膜。 多孔膜（1）具有沿厚度方向形成的多个孔（3），使得针电极（2）能够通孔安装。 孔（3）的内壁涂有金属（4）。 插入的针电极（2）通过金属（4）电连接，其表面与插针电极（2）的表面相反。 希望多孔膜在电极通孔安装的一侧具有由合成树脂制成的无孔膜，并且具有电绝缘性，并且无孔膜设置有多个孔， 沿厚度方向形成，使得针电极可以通孔安装。
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