公开(公告)号：WO1998024047A1

公开(公告)日：1998-06-04

申请号：PCT/US1997021355

申请日：1997-11-21

Applicant: THE WHITAKER CORPORATION

Inventor： THE WHITAKER CORPORATION ,  KORSUNSKY, Iosif ,  GRABBE, Dimitry

IPC: G06K07/00

CPC classification number: G06K7/0021

Abstract: 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).

Abstract translation: 公开了一种智能读卡器（10），具有被配置成具有卡接收区域（20）的基座（12）。 接触件（22,23）设置在基座的接触件（32）的内部并且可围绕腿部（40）枢转。 插入智能卡（60）使得触点（22,23）围绕枢转点（42）枢转，以便使接触点（50）接合智能卡（60）的接触垫。

公开(公告)号：WO1998009354A1

公开(公告)日：1998-03-05

申请号：PCT/US1997015014

申请日：1997-08-26

Applicant: THE WHITAKER CORPORATION

Inventor： THE WHITAKER CORPORATION ,  GRABBE, Dimitry ,  HASIRCOGLU, Alex ,  KORSUNSKY, Iosif

IPC: H01R23/72

CPC classification number: H01R12/716 ,  H01R13/658

Abstract: A connector (10) is disclosed for interconnecting circuitry (28, 54) of two circuit boards (26, 52) which carry relatively high frequency signals. The receptacle connector (12) includes a central shield plate (22) and the mating plug connector (14) includes a central plate (50) that electrically engages the plate (22) at several points (146, 148, 162, 164) along its length. The plug and receptacle connectors (14, 12) each include an outer shield (172', 172) that substantially surrounds the rows of mated contact pairs (46, 18). The central plates (22 and 50) include a plurality of leads (34, 60) along their lengths that engage the outer shields (172, 172') and ground pads on the circuit boards (26, 52).

Abstract translation: 公开了用于互连电路板（28,54）的连接器（10），其中两个电路板（26,52）承载相对较高频率的信号。 插座连接器（12）包括中央屏蔽板（22），并且配合插头连接器（14）包括中心板（50），其沿着多个点（146,148,162,164）电连接板（22） 它的长度。 插头和插座连接器（14,12）各自包括基本上围绕配合接合对（46,18）的行的外屏蔽（172'，172）。 中心板（22和50）包括沿其长度的多个引线（34,60），其接合电路板（26,52）上的外屏蔽（172,172'）和接地焊盘。

公开(公告)号：WO1998005102A1

公开(公告)日：1998-02-05

申请号：PCT/US1997013546

申请日：1997-07-31

Applicant: THE WHITAKER CORPORATION

Inventor： THE WHITAKER CORPORATION ,  GRABBE, Dimitry ,  KORSUNSKY, Iosif

IPC: H01R23/68

CPC classification number: H01R13/6585

Abstract: A connector (10) is disclosed for interconnecting circuitry (12, 16) of two circuit boards (14, 18) which carry relatively high frequency signals. 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).

Abstract translation: 公开了用于互连电路板（12,16）的连接器（10），该电路板（12,18）承载相对较高频率的信号。 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）。

公开(公告)号：WO1997045220A1

公开(公告)日：1997-12-04

申请号：PCT/US1997009344

申请日：1997-05-29

Applicant: THE WHITAKER CORPORATION

Inventor： THE WHITAKER CORPORATION ,  GRABBE, Dimitry ,  KORSUNSKY, Iosif

IPC: B22F09/08

CPC classification number: B22D25/02 ,  B01J2/08 ,  B22F9/06 ,  C22B4/08

Abstract: An apparatus and method of forming balls includes a metering device (2), a melting device (14) and a cooling device (20). The metering device (2) 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).

Abstract translation: 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（2）将通过熔化装置（14）的块塞形式的所需体积的固体材料印上，从而将其从固体悬浮并转变成熔融液体。 熔融液体材料（13）从熔化装置（14）释放并通过冷却装置（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（13）相反的方向通过熔融材料（13）。 球（15）最终在冷却槽（32）中冷却。

公开(公告)号：WO1997004505A2

公开(公告)日：1997-02-06

申请号：PCT/US1996011727

申请日：1996-07-15

Applicant: THE WHITAKER CORPORATION

Inventor： THE WHITAKER CORPORATION ,  GRABBE, Dimitry ,  KORSUNSKY, Iosif

IPC: H01R23/72

CPC classification number: H01R13/41 ,  H01R4/028 ,  H01R12/716

Abstract: 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 change 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).

Abstract translation: 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），每个插座触点（8）包括表面安装焊尾（16）和在密封垫（18）的相对侧上具有弹性臂（26）形式的配合接触部分， 当所述插座触点（8）完全插入时，所述触头插入开口（38）密封触点插入开口（38）。 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。 针对不同的插头连接器高度，改变插头壳体（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。 插头触点（10）的长度也可能改变，因为在插头触头（10）安装在插头壳体（12）上之后，插头触头焊尾（56）被弯曲到其最终位置。

公开(公告)号：WO1998022902A1

公开(公告)日：1998-05-28

申请号：PCT/US1997021395

申请日：1997-11-19

Applicant: THE WHITAKER CORPORATION

Inventor： THE WHITAKER CORPORATION ,  KORSUNSKY, Iosif ,  GRABBE, Dimitry ,  VERMEERSCH, Dean

IPC: G06K07/00

CPC classification number: G06K7/0021

Abstract: A smart card reader (10, 10') is provided for temporary electrical connection of a smart card (70) to a printed circuit road. The smart card reader (10, 10') features a cover (14, 14') which is hingeably mounted to a base (12) at a first end (28). The cover (14, 14') is biased such that its bottom surface (26) is spaced apart from the base (12) at a second end (29). Card support projections (18) are formed from the cover (14, 14') and act in combination with an actuator (20) which extends from the base (12) to draw the cover (14, 14') towards the base (12) upon insertion of a smart card (70).

Abstract translation: 提供智能卡读取器（10,10'），用于将智能卡（70）临时电连接到印刷电路路。 智能卡读取器（10,10'）具有盖（14,14'），该盖在第一端（28）处可铰接地安装到基座（12）上。 盖（14,14'）被偏压，使得其底表面（26）在第二端（29）处与基部（12）间隔开。 卡片支撑突起（18）由盖（14,14'）形成，并与从基座（12）延伸以将盖（14,14'）拉向底座（12）的致动器（20）结合起来 ）插入智能卡（70）。