公开(公告)号：US5287617A

公开(公告)日：1994-02-22

申请号：US928520

申请日：1992-08-11

Applicant: James V. Murphy

Inventor： James V. Murphy

IPC: H05K13/04 ,  H05K3/30

CPC classification number: H05K13/0486 ,  Y10T29/53183 ,  Y10T29/53274 ,  Y10T29/53283

Abstract: An apparatus for inserting and extracting an integrated circuit package (IC) of the type having pins from terminals of a socket installed on a circuit board. The apparatus includes a package support member positioned between the package and socket, a cover attached over the package, and a socket support member between the socket and the circuit board to support the socket. The package support member has thru-holes to permit the package pins to extend through the member and engage terminals installed in the socket. The apparatus further includes an insertion/extraction member coupled to the package support member. The insertion/extraction member can be placed in a position between the package support member and the socket support member such that movement of the insertion/extraction member causes the pins to engage corresponding terminals of the socket and when placed in a position between the socket support member and the circuit board, movement of the insertion/extraction member causes pins to withdraw from the terminals.

Abstract translation: 一种用于从安装在电路板上的插座的端子插入和提取具有针脚的类型的集成电路封装（IC）的装置。 该装置包括位于封装和插座之间的封装支撑构件，附接在封装上的盖以及插座和电路板之间的插座支撑构件以支撑插座。 封装支撑构件具有通孔，以允许封装销延伸穿过构件并且接合安装在插座中的端子。 该装置还包括联接到包装支撑构件的插入/取出构件。 插入/取出构件可以被放置在包装支撑构件和插座支撑构件之间的位置，使得插入/取出构件的移动使得销与插座的相应端子接合，并且当放置在插座支撑件 构件和电路板，插入/拔出构件的移动使引脚从端子退出。

公开(公告)号：US5038467A

公开(公告)日：1991-08-13

申请号：US434871

申请日：1989-11-09

Applicant: James V. Murphy

Inventor： James V. Murphy

IPC: H01R33/76 ,  B23P19/00 ,  H01R9/00 ,  H01R12/52 ,  H01R13/11 ,  H01R31/06 ,  H01R33/94 ,  H05K3/30 ,  H05K7/10

CPC classification number: H01R12/52 ,  Y10T29/49153 ,  Y10T29/53183

Abstract: An apparatus and method are disclosed for making connections between the pins of a multi-pin component and sockets mounted on a circuit board. A plurality of converter elements are installed between the component pins and sockets. Each converter element includes a receptor for mating with a pin of the multiple pin component. The receptor is sized to engage a pin having any diameter within a coarse range of diameters. Each converter element also includes a precision pin for mating with a socket on the circuit board. The diameter of the precision pin is held to a tolerance so that it is within a precision range of diameters. The variation in diameter within the precision range is less than the variation within the coarse range of diameters.

公开(公告)号：US4442938A

公开(公告)日：1984-04-17

申请号：US477622

申请日：1983-03-22

Applicant: James V. Murphy

Inventor： James V. Murphy

IPC: B23P19/02 ,  B23P19/00 ,  B23P21/00 ,  B65D73/00 ,  H01R4/02 ,  H01R43/20 ,  H05K3/30 ,  H05K3/34 ,  H05K13/04 ,  B65D73/02 ,  B65D85/24

CPC classification number: B65D73/0042 ,  H01R12/58 ,  H01R12/65 ,  H05K3/306 ,  H01R4/02 ,  H01R43/205 ,  H05K2201/10333 ,  H05K2201/10424 ,  H05K2203/0195 ,  Y10T29/4987 ,  Y10T29/49876

Abstract: An improved method and construction for positioning a plurality of socket terminals on an electrical circuit board in a predetermined configuration prior to the solder connection thereto. A sheet of electrically insulative, flexible, resinous plastic material is provided with a plurality of holes in an array conforming to the desired positioning of the sockets on the circuit boards. The socket terminals are provided with an enlarged generally cylindrical head including an intermediate groove such that the heads extend into the holes and are adapted for frictional snap engagement with the sheet. The sheet with the array of sockets temporarily held thereby is positioned on the circuit board which is then conventionally soldered so as to electrically and mechanically fix the sockets to the board. Thereafter, the sheet may be removed. The enlarged head of the circuit terminal is provided with leading edge sheet contacting surface to enable the terminals to be push positioned into the holes without injuring the sheet.

Abstract translation: 一种改进的方法和结构，用于在与焊料连接之前以预定配置将多个插座端子定位在电路板上。 电绝缘的，柔性的，树脂的塑料材料片具有阵列中的多个孔，其符合电路板上插座的期望定位。 插座端子设置有包括中间槽的扩大的大致圆柱形的头部，使得头部延伸到孔中并且适于与片材摩擦卡扣接合。 由此临时保持的具有插座阵列的片材定位在电路板上，然后通常将其焊接以将插座电气和机械地固定到电路板。 此后，可以去除片材。 电路端子的扩大头部设置有前缘片接触表面，以使端子能够被推入定位到孔中而不损伤片材。

公开(公告)号：US20170102560A1

公开(公告)日：2017-04-13

申请号：US15292248

申请日：2016-10-13

Applicant: James V. Murphy

Inventor： James V. Murphy

IPC: G02C11/06 ,  H04R25/00

CPC classification number: H04R25/60 ,  H04R2225/021 ,  H04R2225/0213

Abstract: An apparatus for use with eyewear and a hearing aid, comprises a sleeve having a first open end, a second open end and a first length of an elastomeric material between the first open end and the second open end, the length of the material being commensurate with a second length of the housing of the hearing aid; the sleeve sized and configured to receive the housing of the hearing aid through one of the first open end and the second open end and the at least one temple of the eyewear. The eyewear is of the type that has a lens frame and at least one temple connected to the lens. The hearing aid is of the type that has an earphone connected to a housing for enclosing circuitry for powering the earphone and for processing electrical signals from the earphone.

公开(公告)号：US20090065918A1

公开(公告)日：2009-03-12

申请号：US11850832

申请日：2007-09-06

Applicant: James V. Murphy

Inventor： James V. Murphy

IPC: H01L23/043

CPC classification number: G01R1/0483 ,  H01R12/7076 ,  H05K7/1084

Abstract: An intercoupling component includes first male contacts, each first male contact received within a corresponding aperture of a first array of apertures and extending beyond a second surface of a first insulative support member toward a second insulative support member, each first male contact having a first axis; second contacts, each second contact received within a corresponding aperture of a second array of apertures, each second contact having a second axis; and an alignment member configured to establish a specified position of the first insulative support member relative to the second insulative support member. The first axis of each male contact is offset from the second axis of a corresponding second contact when the first insulative support member is in the specified position relative to the second insulative support member.

Abstract translation: 相互耦合部件包括第一阳触头，每个第一阳触头容纳在第一孔阵列的对应孔内并且延伸超过第一绝缘支撑构件的第二表面朝向第二绝缘支撑构件，每个第一阳触头具有第一轴线 ; 第二触点，每个第二触点容纳在第二孔阵列的相应孔内，每个第二触点具有第二轴线; 以及对准构件，其构造成相对于所述第二绝缘支撑构件建立所述第一绝缘支撑构件的指定位置。 当第一绝缘支撑构件相对于第二绝缘支撑构件处于规定位置时，每个阳接触件的第一轴线偏离对应的第二接触件的第二轴线。

公开(公告)号：US06256202B1

公开(公告)日：2001-07-03

申请号：US09506706

申请日：2000-02-18

Applicant: James V. Murphy

Inventor： James V. Murphy

IPC: H05K720

CPC classification number: H01L23/4006 ,  H01L24/72 ,  H01L2924/01005 ,  H01L2924/01013 ,  H01L2924/01023 ,  H01L2924/01027 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01087 ,  H01L2924/14 ,  H01L2924/1433

Abstract: An intercoupling component (e.g., socket or adapter) is provided for increasing the dissipation of heat generated within an integrated circuit (IC) array positioned within the intercoupling component, while maintaining a relatively low profile. The intercoupling component includes a heat sink positioned within the package support member configured to contact both a lower surface of the integrated circuit package disposed within the package support member and a substrate such as a printed circuit board. The package support member includes contact terminals disposed within associated openings of the package for electrically connecting the contacting areas of the integrated circuit package to the corresponding connection regions of the substrate. The openings extend from an upper surface to an opposite lower surface of the support member and are located in a pattern corresponding to a pattern of the connection contacts. The heat sink may be configured to be removable and replaceable.

Abstract translation: 提供互耦合部件（例如，插座或适配器），用于增加在位于相互耦合部件内的集成电路（IC）阵列内产生的热量的耗散，同时保持相对低的轮廓。 相互联接部件包括定位在封装支撑构件内的散热器，该散热器被配置为接触设置在封装支撑构件内的集成电路封装的下表面和诸如印刷电路板的基板。 封装支撑构件包括设置在封装的相关开口内的接触端子，用于将集成电路封装的接触区域电连接到衬底的相应连接区域。 开口从支撑构件的上表面延伸到相对的下表面，并且位于与连接触点的图案对应的图案中。 散热器可以被配置为可移动和可更换的。

公开(公告)号：US6020635A

公开(公告)日：2000-02-01

申请号：US111073

申请日：1998-07-07

Applicant: James V. Murphy

Inventor： James V. Murphy

IPC: G01R31/28 ,  H01L23/32 ,  H01R13/24 ,  H05K7/10 ,  H01L23/34

CPC classification number: H01R13/2421 ,  H01R12/714 ,  H05K7/1069

Abstract: A socket terminal assembly includes a socket body having an end with an opening and an opposite end configured to contact the corresponding connection region of a printed circuit board, a contact spring, disposed at the opening of the socket body, to receive and apply a frictional force sufficient to retain the lower end of a pin within the opening of the socket body; and a resilient member, disposed within a lower end of the opening, to apply, to the pin and in response to a downward force applied to the pin, an upward force sufficient to overcome the frictional force of the contact spring. The pin has an end adapted to contact an electrical contacting area of an integrated circuit package and an opposite end configured to be inserted within the opening of the socket body. An intercoupling component includes a socket support member having holes, each hole receiving a corresponding socket terminal assembly.

Abstract translation: 插座端子组件包括插座主体，其具有带有开口的端部，并且相对端构造成接触印刷电路板的相应连接区域，设置在插座主体的开口处的接触弹簧，以接收和施加摩擦 足以将销的下端保持在插座主体的开口内的力; 以及弹性构件，其设置在所述开口的下端内，以向所述销施加并且响应于向所述销施加的向下的力施加足以克服所述接触弹簧的摩擦力的向上的力。 销具有适于接触集成电路封装的电接触区域的端部，以及构造成插入插座主体的开口内的相对端。 相互联接部件包括具有孔的插座支撑构件，每个孔容纳相应的插座端子组件。

公开(公告)号：US6007348A

公开(公告)日：1999-12-28

申请号：US94957

申请日：1998-06-15

Applicant: James V. Murphy

Inventor： James V. Murphy

IPC: H01R12/04 ,  H01R43/02 ,  H05K3/34 ,  H05K7/10 ,  H01R9/09

CPC classification number: H05K7/1084 ,  H01R43/0235 ,  H05K3/3426 ,  H05K3/3436 ,  H05K3/3478

Abstract: A method of providing such an intercoupling component includes positioning terminals within holes of an insulative support member and attaching a solder ball to each of the terminals. Attaching the solder ball to the terminals is accomplished using a fixture having a number of recesses located in a pattern corresponding to a pattern of the holes in the insulative support member; filling each of the recesses with a solder ball; positioning the insulative support member over the fixture so that an end of each of the terminals contacts a corresponding solder ball; soldering the solder ball to the end of the terminal while maintaining the generally spherical shape of the solder ball; and removing the insulative support member from the fixture. The solder balls are generally soldered by passing the insulative support member with terminals and fixture with solder balls through a reflow apparatus.

Abstract translation: 提供这种相互联结部件的方法包括将端子定位在绝缘支撑部件的孔内并将焊球附接到每个端子。 使用具有多个凹部的夹具来实现将焊锡球连接到端子，所述凹部位于与绝缘支撑构件中的孔的图案相对应的图案中; 用焊球填充每个凹槽; 将绝缘支撑构件定位在固定装置上，使得每个端子的端部接触相应的焊球; 将焊球焊接到端子的端部，同时保持焊球的大致球形; 以及从所述固定装置移除所述绝缘支撑构件。 通常通过使具有端子的绝缘支撑构件和具有焊球的固定装置通过回流装置来焊接焊球。

公开(公告)号：US5877554A

公开(公告)日：1999-03-02

申请号：US963277

申请日：1997-11-03

Applicant: James V. Murphy

Inventor： James V. Murphy

IPC: G01R1/04 ,  H01L23/32 ,  H01R13/24 ,  H01R24/00 ,  H01R33/76 ,  H01R107/00 ,  H05K7/10 ,  H01L23/34

CPC classification number: H01R13/2421 ,  G01R1/0483 ,  H01L23/32 ,  H01L2924/0002

Abstract: A socket terminal assembly includes a socket body having an end with an opening and an opposite end configured to contact the corresponding connection region of a printed circuit board, a contact spring, disposed at the opening of the socket body, to receive and apply a frictional force sufficient to retain the lower end of a pin within the opening of the socket body; and a resilient member, disposed within a lower end of the opening, to apply, to the pin and in response to a downward force applied to the pin, an upward force sufficient to overcome the frictional force of the contact spring. The pin has an end adapted to contact an electrical contacting area of an integrated circuit package and an opposite end configured to be inserted within the opening of the socket body. An intercoupling component includes a socket support member having holes, each hole receiving a corresponding socket terminal assembly.

公开(公告)号：US5151039A

公开(公告)日：1992-09-29

申请号：US693446

申请日：1991-04-29

Applicant: James V. Murphy

Inventor： James V. Murphy

IPC: H01L21/00 ,  H05K7/10

CPC classification number: H01L21/67121 ,  H01R12/716 ,  H05K7/1023 ,  H05K7/1084

Abstract: An adapter to connect device leads to contacts arranged in a rectangle on a circuit surface. The adapter has a body and leads that extend outwardly, downwardly and then outwardly again in a pair of opposing curves to form feet which match the pattern on the circuit surface. The body has sites for connecting with the device and supports conductive elements connecting the leads to the sites. The adapter may connect gullwing-shaped device leads disposed in a rectangle (e.g., QFP) to contacts in a similar pattern. A substrate, such as a printed circuit board, may support the conductive elements. The conductive elements and adapter leads may be portions of a lead frame with portions of the body molded around them. A connector may provide connections between attachment sites and device leads. This connector may be a separate body, may include socket terminals, and may mate with another connector which has conductive elements for making connections between it and attachment sites on a second body, which may be contact pads for making solder connections to the leads of the device. Strain relief elements are shown. The body may include a stack of connected body portions. The device leads may be anchored in holes in the substrate, and may be bent portions of a lead frame sealed in a molded insulating body.

Abstract translation: 用于连接设备的适配器导向布置在电路表面上的矩形中的触点。 适配器具有主体和引线，其在一对相对的曲线中再次向外，向下并向外延伸，以形成与电路表面上的图案匹配的脚。 身体具有与设备连接的位置，并支持将引线连接到现场的导电元件。 适配器可以将以矩形（例如，QFP）布置的鸥翼形装置引线连接到类似图案的触点。 诸如印刷电路板的衬底可以支撑导电元件。 导电元件和适配器引线可以是引线框架的部分，其中主体的一部分在其周围模制。 连接器可以在附接位置和装置引线之间提供连接。 该连接器可以是单独的主体，可以包括插座端子，并且可以与具有用于在其与第二主体之间的连接位置之间的连接的导电元件的另一连接器配合，第二主体可以是用于形成与 设备。 显示应变消除元件。 主体可以包括连接的主体部分的堆叠。 装置引线可以锚定在基板的孔中，并且可以是密封在模制绝缘体中的引线框架的弯曲部分。