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公开(公告)号：US6146438A
公开(公告)日：2000-11-14
申请号：US210054
申请日：1998-12-11
申请人： Dimitry Grabbe , Iosif Korsunksy
发明人： Dimitry Grabbe , Iosif Korsunksy
摘要： An apparatus and method of forming balls includes a metering device 2, a melting device 14 and a cooling device 20. The metering device 14 stamps a desired volume of solid material in the form of a slug 12 which passes through the melting device 14 where it is caused to levitate and transform state from a solid to a molten liquid. The molten liquid material 13 is released from the melting device 14 and descends through the cooling device 20 where it transforms state once again from a molten material to a solid material while maintaining a ball shape. A forming gas is passed over the molten material 13 in a direction opposite to the falling molten material 13. The balls 15 are finally cooled in a cooling bath 32.
摘要翻译： 成型球的装置和方法包括计量装置2，熔化装置14和冷却装置20.计量装置14将所需体积的固体材料标记为片状物12的形式，其通过熔化装置14， 使状态从固体悬浮并转化为熔融液体。 熔融液体材料13从熔化装置14释放并且通过冷却装置20下降，其中它再次从熔融材料转变成固体材料同时保持球形。 成形气体沿与熔融材料落下的方向相反的方向通过熔融材料13.球15最终在冷却槽32中冷却。
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公开(公告)号：US6077474A
公开(公告)日：2000-06-20
申请号：US863650
申请日：1997-05-27
申请人： Dimitry Grabbe , Iosif Korsunksy
发明人： Dimitry Grabbe , Iosif Korsunksy
摘要： An apparatus and method of forming balls includes a metering device 2, a melting device 14 and a cooling device 20. The metering device 14 stamps a desired volume of solid material in the form of a slug 12 which passes through the melting device 14 where it is caused to levitate and transform state from a solid to a molten liquid. The molten liquid material 13 is released from the melting device 14 and descends through the cooling device 20 where it transforms state once again from a molten material to a solid material while maintaining a ball shape. A forming gas is passed over the molten material 13 in a direction opposite to the falling molten material 13. The balls 15 are finally cooled in a cooling bath 32.
摘要翻译： 成型球的装置和方法包括计量装置2，熔化装置14和冷却装置20.计量装置14将所需体积的固体材料标记为片状物12的形式，其通过熔化装置14， 使状态从固体悬浮并转化为熔融液体。 熔融液体材料13从熔化装置14释放并且通过冷却装置20下降，其中它再次从熔融材料转变成固体材料同时保持球形。 成形气体沿与熔融材料落下的方向相反的方向通过熔融材料13.球15最终在冷却槽32中冷却。
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公开(公告)号：US5936222A
公开(公告)日：1999-08-10
申请号：US943882
申请日：1997-10-03
申请人： Iosif Korsunsky , Dimitry Grabbe
发明人： Iosif Korsunsky , Dimitry Grabbe
CPC分类号： G06K7/0021
摘要： A smart card reader 10 is disclosed having a base 12 which is profiled to have a card receiving area 20. Contacts 22,23 are disposed inside a contact receiving 32 of the base and are pivotable about a leg 40. Insertion of a smart card 60 causes the contacts 22,23 to pivot about the pivot point 42 in order to cause contact points 50 to engage contact pads of the smart card 60.
摘要翻译： 公开了一种具有基座12的智能卡读卡机10，该基座12被轮廓化以具有卡接收区域20.接触件22,23设置在基座的接触件32内部并且可围绕支脚40枢转。插入智能卡60 使触点22,23围绕枢转点42枢转，以使接触点50与智能卡60的接触垫接合。
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公开(公告)号：US5813871A
公开(公告)日：1998-09-29
申请号：US690130
申请日：1996-07-31
申请人： Dimitry Grabbe , Iosif Korsunsky
发明人： Dimitry Grabbe , Iosif Korsunsky
CPC分类号： H01R23/688
摘要： A connector (10) for interconnecting circuitry (12, 16) of two circuit boards (14, 18) which carry relatively high frequency signals, includes a receptacle connector (20) and a mating plug connector (24). The receptacle connector (20) includes shield plates (56) between each adjacent pair of signal contacts (58) and the mating plug connector (24) includes a central elongated ground plate (136) that electrically engages each of the shield plates (56). The ground plate (136) includes a plurality of leads (142) along its length that engage ground pads on the circuit board (18). The plug connector (24) includes an outer shield (146) that substantially surrounds the plug connector (24) and includes leads (148) that are attached to the leads (142) of the elongated ground plate (136).
摘要翻译： 用于互连具有相对高频信号的两个电路板（14,18）的电路（12,16）的连接器（10）包括插座连接器（20）和匹配的插头连接器（24）。 插座连接器（20）包括在每个相邻的一对信号触头（58）之间的屏蔽板（56），并且配合插头连接器（24）包括电连接每个屏蔽板（56）的中心细长接地板（136） 。 接地板（136）包括沿其长度的多个引线（142），其接合电路板（18）上的接地焊盘。 插头连接器（24）包括基本上围绕插头连接器（24）的外屏蔽（146），并且包括连接到细长接地板（136）的引线（142）的引线（148）。
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公开(公告)号：US4741591A
公开(公告)日：1988-05-03
申请号：US683848
申请日：1984-12-20
CPC分类号： G02B6/3803 , G02B6/2555 , G02B6/2558 , G02B6/3801 , G02B6/3636
摘要： A connector, method and alignment device for connecting single-mode optical fibers are provided. The connector is characterized by a deformable, elongated base for supporting two coaxial fibers and a meltable slug which secures the fibers to the base in a nondamageable manner upon melting and resolidification. The method addresses employing the connector to affix the fibers. The device, employed in combination with the connector, includes two translatable clamps to distort the connector base thereby aligning the fibers optical cores in a substantially coaxial relationship.
摘要翻译： 提供了用于连接单模光纤的连接器，方法和对准装置。 连接器的特征在于用于支撑两个同轴纤维的可变形的细长底座和可熔融的塞子，其在熔化和重新固化时以不可破坏的方式将纤维固定到基座。 该方法利用连接器来固定光纤。 与连接器组合使用的装置包括两个可平移的夹具，以使连接器基座变形，从而使光纤芯基本上具有同轴的关系。
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公开(公告)号：US4695111A
公开(公告)日：1987-09-22
申请号：US849980
申请日：1986-04-10
CPC分类号： H01R12/88 , H01R12/7005
摘要： A multicontact electrical connector comprises an insulating housing having a substrate-receiving face. A trough-like opening extends into the face for reception of a substrate. In the housing are spaced-apart terminals having free ends which are proximate to the substrate-receiving face and fixed ends which are proximate to an inner end of the opening. Contact surfaces are on the free ends for contacting spaced-apart terminal pads on the substrate. Contact engagement camming means are provided for flexing the terminals and moving the free ends from the opening allowing the substrate to be placed in the opening under reduced insertion force conditions. As the free ends of the terminals are subsequently moved, the contact surfaces of the free ends will be resiliently biased against the terminal pads. Contact wipe camming means are provided to move the contact surfaces across the terminal pads as normal force occurs permitting a wiping action to take place. A locking means is provided to hold the substrate in place as the wiping action occurs. This assures that the contact surfaces and the terminal pads, where engagement therebetween takes place, are cleaned and a positive electrical connection is effected.
摘要翻译： 多电触头电连接器包括具有基板接收面的绝缘壳体。 槽形开口延伸到面中以接收基底。 在壳体中是间隔开的端子，其具有靠近基板接收面的自由端和靠近开口内端的固定端。 接触表面位于自由端，用于接触基板上的间隔开的端子焊盘。 提供接触接合凸轮装置用于使端子弯曲并使自由端从开口移动，允许基板在减小的插入力条件下放置在开口中。 随着端子的自由端随后移动，自由端的接触表面将被弹性偏压抵靠端子焊盘。 提供接触擦拭凸轮装置，以便在正常的力发生允许发生擦拭动作的情况下使接触表面移动穿过端子焊盘。 提供锁定装置以在发生擦拭动作时将基板保持在适当的位置。 这确保了在其间发生接合的接触表面和端子焊盘被清洁并且实现了正电连接。
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公开(公告)号：US4560826A
公开(公告)日：1985-12-24
申请号：US566769
申请日：1983-12-29
申请人： Carmen Burns , Dimitry Grabbe
发明人： Carmen Burns , Dimitry Grabbe
IPC分类号： H01L23/057 , H01L23/10 , H01L23/02
CPC分类号： H01L23/057 , H01L23/10 , H01L2224/45147 , H01L2224/48091 , H01L2224/48227 , H01L2224/49171 , H01L24/45 , H01L24/48 , H01L24/49 , H01L2924/01322 , H01L2924/09701 , H01L2924/12042 , H01L2924/14 , H01L2924/16152 , H01L2924/16195 , H01L2924/19041
摘要： A device for producing a hermetically sealed chip carrier is taught. Briefly stated, a sealing or perimeter ring is formed on a substrate with an appropriate lead pattern and IC chip contained within this ring. Vias or ducts are disposed in the substrate with metal lead pedestals contained therein which provide electrical connection through the substrate and therefore between the lead pattern contained inside the sealing ring and the lead patterns on the outside of the sealing ring. This therefore allows for a continuous sealing ring such that a cap may be placed on top of the sealing ring and bonded by methods such as welding so as to form a hermetically sealed enclosure.
摘要翻译： 教导了用于制造密封芯片载体的装置。 简而言之，在衬底上形成密封或周边环，其中包含在该环内的合适的引线图案和IC芯片。 通孔或管道设置在衬底中，其中包含金属引线座，其提供通过衬底的电连接，因此在密封环内部的引线图案与密封环外侧的引线图案之间。 因此，这允许连续的密封环，使得帽可以放置在密封环的顶部上并且通过诸如焊接的方法粘合以形成密封的外壳。
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公开(公告)号：US20050130464A1
公开(公告)日：2005-06-16
申请号：US11016405
申请日：2004-12-16
申请人： Dimitry Grabbe
发明人： Dimitry Grabbe
CPC分类号： H01R12/57 , H01R43/0256 , H05K3/3426 , H05K2201/10984 , H05K2203/041 , Y02P70/613
摘要： Disclosed is an electrical connector having an insulative housing and conductive connector wherein conductive connector has a distal end which is angled and generally rectangular in shape with the four corners of the rectangular shape of the distal end bent to receive a fusible material. The fusible material will generally be a solder ball. Also disclosed is a product made by the process of bending the rectangular shape of the distal end of the contact so as to receive a solder ball.
摘要翻译： 公开了一种具有绝缘壳体和导电连接器的电连接器，其中导电连接器具有成角度并且大致矩形的远端，其中远端的矩形形状的四个角弯曲以容纳可熔材料。 易熔材料通常是焊球。 还公开了通过弯曲接触件的远端的矩形形状以接收焊球的方法制造的产品。
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公开(公告)号：US5759048A
公开(公告)日：1998-06-02
申请号：US763492
申请日：1996-12-11
申请人： Iosif Korsunsky , Dimitry Grabbe , Ronald Steward
发明人： Iosif Korsunsky , Dimitry Grabbe , Ronald Steward
IPC分类号： H01R9/09
CPC分类号： H01R12/52 , H01R12/714
摘要： An electrical connector 10 is disclosed for connecting two printed circuit boards 50,60. The electrical connector 10 features a insulative housing 12 having a plurality of contacts 18 disposed in contact-receiving slots 32. The contact-receiving slots 32 extend between the mating faces 22,24 and back to a curved end wall 30. A retainer pin 16 is pressed into a retaining slot 14 of the housing to hold the contacts 18 firmly against the curved end wall 30 at a center point 28. Upon mating, the contact will experience a wiping action across the pads 52,62 of each of the circuit boards.
摘要翻译： 公开了用于连接两个印刷电路板50,60的电连接器10。 电连接器10具有绝缘壳体12，绝缘壳体12具有设置在接触接收槽32中的多个触点18.接触接收槽32在配合面22,24之间延伸并返回到弯曲的端壁30.保持销16 被压入壳体的保持槽14中以在中心点28处将触头18牢固地保持在弯曲的端壁30上。在配合时，触点将经历每个电路板的焊盘52,62的擦拭动作 。
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10.发明授权
公开(公告)号：US5667393A
公开(公告)日：1997-09-16
申请号：US502654
申请日：1995-07-14
申请人： Dimitry Grabbe , Iosif Korsunsky
发明人： Dimitry Grabbe , Iosif Korsunsky
CPC分类号： H01R4/028 , H01R12/716 , H01R13/41
摘要： An electrical connector assembly 2 for use in connecting parallel printed circuit boards includes a receptacle connector 4 and a plug connector 6. The receptacle connector 4 includes receptacle contacts 8, each of which includes a surface mount solder tail 16 and a mating contact section in the form of a resilient arm 26 on opposite sides of a sealing pad 18 that seals a contact insertion opening 38 when the receptacle contact 8 is fully inserted. The mating contact portion is therefore isolated from contaminating materials, such as solder flux during surface mount solder operations. The height of the connector assembly 2 can be adjusted by using plug connectors 6 of different heights with a universal receptacle connector 4. The height of the side walls 60 on the plug housing 12, between a plug mating section and contact retention section is changed for different plug connector heights. The length of the plug contact 10 can also changed because the plug contact solder tail 56 is bent into its final position after the plug contacts 10 are mounted on the plug housing 12.
摘要翻译： 用于连接并联印刷电路板的电连接器组件2包括插座连接器4和插头连接器6.插座连接器4包括插座触点8，每个插座触头8包括表面贴装焊尾16和 当密封垫18完全插入时密封接触插入口38的密封垫18的相对侧上的弹性臂26的形式。 因此，匹配接触部分与表面贴装焊接操作期间的污染物质例如焊剂焊剂隔离。 可以通过使用具有通用插座连接器4的不同高度的插头连接器6来调节连接器组件2的高度。插头壳体12上的侧壁60在插头配合部分和接触保持部分之间的高度改变为 不同的插头连接器高度。 插头触点10的长度也可以改变，因为在插头触点10安装在插头壳体12上之后，插头接触焊尾56被弯曲到其最终位置。
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