公开(公告)号：US06843662B2

公开(公告)日：2005-01-18

申请号：US10401884

申请日：2003-03-31

Applicant: Ted Ju

Inventor： Ted Ju

IPC: H01R12/04 ,  H01R43/02 ,  H05K3/34 ,  H01R12/00 ,  H05K1/00

CPC classification number: H05K3/3426 ,  H01R43/0256 ,  H01R43/0263 ,  H05K3/3436 ,  H05K2201/1084 ,  H05K2201/10984 ,  H05K2203/041 ,  Y02P70/613

Abstract: An electric connector is disclosed to include an electrically insulative housing, the housing having a plurality of terminal slots and a protruded block in each terminal slot near the bottom side, a plurality of U-shaped terminals respectively mounted in the terminal slots in the housing, each terminal having two bonding ends held between two opposite lateral sidewalls of the corresponding terminal slot and two sides of the corresponding protruded block, and a plurality of solder balls located on the bottom side of the housing and supported on the protruded block in each terminal slot and clamped between the bonding ends of each terminal.

Abstract translation: 公开了一种电连接器，其包括电绝缘壳体，所述壳体具有多个端子槽和在底侧附近的每个端子槽中的突出块，分别安装在壳体中的端子槽中的多个U形端子， 每个端子具有两个接合端部，其保持在相应的端子槽的两个相对的侧向侧壁和相应的突出块的两侧之间，以及多个焊球，位于壳体的底侧并且支撑在每个端子槽中的突出块上 并夹在每个端子的接合端之间。

公开(公告)号：US06805277B1

公开(公告)日：2004-10-19

申请号：US10414198

申请日：2003-04-16

Applicant: Ted Ju

Inventor： Ted Ju

IPC: B23K3100

CPC classification number: H05K3/3421 ,  B23K1/0016 ,  B23K2101/38 ,  G06Q30/0601 ,  G06Q40/04 ,  H01R43/0256 ,  H05K3/303 ,  H05K2201/10189 ,  H05K2201/10568 ,  H05K2201/2036 ,  Y02P70/613

Abstract: In a process of soldering an electric connector on a circuit board, the connector has an insulator and a plurality of leads mounted inside the insulator. Each lead has a first end extending into a soldering terminal to a bonding surface of the insulator. A soft solder paste is dispensed over a bonding surface of the circuit board. The soldering process inserts the soldering terminal of each lead in the soft solder paste and applies heat to the soft solder paste to bond the soldering terminal and the circuit board together. The direct insertion of the soldering terminal of the lead into the soft paste on the circuit board minimizes the contact area between the lead and the circuit board and prevents the solder paste from being unduly spread, causing short circuit. Furthermore, the yield and soldering reliability are increased and the production cost is reduced.

Abstract translation: 在将电连接器焊接在电路板上的过程中，连接器具有绝缘体和安装在绝缘体内部的多个引线。 每个引线具有延伸到焊接端子到第一绝缘体的接合表面的第一端。 软电焊膏被分配在电路板的接合表面上。 焊接工艺将每个引线的焊接端子插入软焊锡膏中，并将热量施加到软焊膏上，将焊接端子和电路板粘合在一起。 将引线的焊接端子直接插入到电路板上的软膏中，使引线和电路板之间的接触面积最小化，防止焊膏过度扩散，导致短路。 此外，提高了成品率和焊接可靠性，降低了生产成本。

公开(公告)号：US06344971B1

公开(公告)日：2002-02-05

申请号：US09737475

申请日：2000-12-18

Applicant: Ted Ju

Inventor： Ted Ju

IPC: H05K720

CPC classification number: H01L23/4093 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A retainer for a retaining seat of a radiator serves to combine a CPU radiator to a PC circuit board. The retainer primarily includes two retaining seats and two pressing strips which are symmetrically installed at two sides of the retainer. One end of the pressing strip is pivotally installed to one end of the retaining seat, while another free end thereof is movable to be fixed with a groove of the retaining seat; thereby, the middle folded portion of the pressing strip is exactly engaged into a trench of a base of the radiator and is then formed with a steady engagement. Thereby, the radiator can be combined to a PC circuit board and thus, the retainer for a retaining seat of a radiator can be assembled and detached easily and conveniently.

Abstract translation: 用于散热器保持座的保持器用于将CPU散热器与PC电路板组合。 保持器主要包括两个保持座和两个对称地安装在保持器两侧的压紧条。 按压条的一端枢转地安装在保持座的一端，而另一个自由端可移动地固定在保持座的槽上; 因此，压条的中间折叠部分精确地接合到散热器的基部的沟槽中，然后形成有稳定的接合。 因此，散热器可以组合到PC电路板，因此，可以容易且方便地组装和拆卸用于散热器的保持座的保持器。

公开(公告)号：US5320326A

公开(公告)日：1994-06-14

申请号：US74491

申请日：1993-06-11

Applicant: Ted Ju ,  Yih-Ching Her

Inventor： Ted Ju ,  Yih-Ching Her

IPC: F16L37/091 ,  F16L37/35 ,  F16L37/42 ,  F16L37/28

CPC classification number: F16L37/42 ,  F16L37/0915 ,  F16L37/35

Abstract: An improved structure of a quick-connect pipe fitting, and particularly a structure for a quick-connect pipe fitting used to connect a pressure pipe or a hydraulic tubing in a system comprises a compression member on top of a lock washer such that the compression member is fitted and secured in a base. When a pressure pipe is inserted into the pipe fitting, the compression member is screwed on but remains loose. In disconnecting the pressure pipe, the compression member is pushed downward, against the lock washer so as to disengage the inner teeth thereof from the pipe. The pressure pipe is no longer locked and may be pulled out easily. In addition, the quick-connect pipe fitting may include a connecting member which is used to install an air valve. Such air valve comprises a seal ring, a vent valve having vent holes, a connecting base and a spring. When the pressure pipe is inserted into the pipe fitting, it pushes the vent valve down such that the vent holes are opened and the fitting body allows air to flow therethrough. The spring normally pushes against the vent valve such that the vent holes are closed by the seal ring to form an air-tight seal.

Abstract translation: 快速连接管接头的改进的结构，特别是用于连接系统中的压力管或液压管的快速连接管接头的结构包括在锁紧垫圈的顶部上的压缩构件，使得压缩构件 安装在底座上。 当压力管插入管接头时，压缩构件被拧紧，但保持松动。 在断开压力管时，将压缩构件向下推压到锁紧垫圈上，从而将其内齿与管道分离。 压力管不再被锁定，容易拉出。 此外，快速连接管接头可以包括用于安装空气阀的连接构件。 这种空气阀包括密封环，具有通气孔的排气阀，连接底座和弹簧。 当压力管插入管接头时，将排气阀向下推，使排气孔打开，并且装配体允许空气流过。 弹簧通常推动排气阀，使得通气孔被密封环封闭以形成气密密封。

公开(公告)号：US08523618B2

公开(公告)日：2013-09-03

申请号：US13371776

申请日：2012-02-13

Applicant: Ted Ju ,  Tien Chih Yu

Inventor： Ted Ju ,  Tien Chih Yu

IPC: H01R11/22

CPC classification number: H01R24/542 ,  H01R12/732 ,  H01R13/2442 ,  H01R24/50

Abstract: A high frequency adapter electrically connecting a docking device to a circuit board. The high frequency adapter includes an insulating body, a high frequency signal terminal conductively connected to the circuit board, and two grounding terminals located at two sides of the high frequency signal terminal and conductively connected to the circuit board. Lateral projections of the high frequency signal terminal and the two grounding terminals are approximately the same and overlapping. Both the high frequency signal terminal and the two grounding terminals are pressed by the docking device.

Abstract translation: 将对接设备电连接到电路板的高频适配器。 高频适配器包括绝缘体，导电连接到电路板的高频信号端子和位于高频信号端子两侧的两个接地端子，并且导电地连接到电路板。 高频信号端子和两个接地端子的横向投影大致相同并重叠。 高频信号端子和两个接地端子都由对接装置按压。

公开(公告)号：US20130130558A1

公开(公告)日：2013-05-23

申请号：US13371776

申请日：2012-02-13

Applicant: Ted Ju ,  Tien Chih Yu

Inventor： Ted Ju ,  Tien Chih Yu

IPC: H01R27/02

CPC classification number: H01R24/542 ,  H01R12/732 ,  H01R13/2442 ,  H01R24/50

Abstract: A high frequency adapter electrically connecting a docking device to a circuit board. The high frequency adapter includes an insulating body, a high frequency signal terminal conductively connected to the circuit board, and two grounding terminals located at two sides of the high frequency signal terminal and conductively connected to the circuit board. Lateral projections of the high frequency signal terminal and the two grounding terminals are approximately the same and overlapping. Both the high frequency signal terminal and the two grounding terminals are pressed by the docking device.

Abstract translation: 将对接设备电连接到电路板的高频适配器。 高频适配器包括绝缘体，导电连接到电路板的高频信号端子和位于高频信号端子两侧的两个接地端子，并且导电地连接到电路板。 高频信号端子和两个接地端子的横向投影大致相同并重叠。 高频信号端子和两个接地端子都由对接装置按压。

公开(公告)号：US08425263B2

公开(公告)日：2013-04-23

申请号：US13183213

申请日：2011-07-14

Applicant: Ted Ju

Inventor： Ted Ju

IPC: H01R9/22

CPC classification number: H01R12/714 ,  H01R12/73

Abstract: An electrical connector for electrically connecting a chip module to a circuit board includes: an insulating body, provided with a plurality of receiving holes; at least one raised portion, raised on an upper surface of the insulating body, for supporting the chip module at positions without contact pads in the chip module; a metal layer, plated on inner walls of the receiving holes and the upper surface of the insulating body; an insulating layer, disposed to cover the metal layer; and a plurality of terminals, respectively correspondingly received in the receiving holes, each terminal having a contact portion exposed above the receiving hole for conducting to the chip module. When the chip module presses the contact portions downwards, the raised portion urges against the chip module, so as to prevent the chip module from damaging the insulating layer and conducting to the metal layer to cause short circuit.

Abstract translation: 用于将芯片模块电连接到电路板的电连接器包括：绝缘体，设置有多个接收孔; 在所述绝缘体的上表面上升起的至少一个凸起部分，用于将所述芯片模块支撑在所述芯片模块中没有接触焊盘的位置; 金属层，镀在接收孔的内壁和绝缘体的上表面上; 绝缘层，设置成覆盖金属层; 以及分别相应地容纳在所述接收孔中的多个端子，每个端子具有暴露在所述接收孔上方的接触部分，用于传导到所述芯片模块。 当芯片模块向下按压接触部分时，凸起部分推向芯片模块，以防止芯片模块损坏绝缘层并导致金属层引起短路。

公开(公告)号：US20120270451A1

公开(公告)日：2012-10-25

申请号：US13183213

申请日：2011-07-14

Applicant: Ted Ju

Inventor： Ted Ju

IPC: H01R9/28

CPC classification number: H01R12/714 ,  H01R12/73

Abstract: An electrical connector for electrically connecting a chip module to a circuit board includes: an insulating body, provided with a plurality of receiving holes; at least one raised portion, raised on an upper surface of the insulating body, for supporting the chip module at positions without contact pads in the chip module; a metal layer, plated on inner walls of the receiving holes and the upper surface of the insulating body; an insulating layer, disposed to cover the metal layer; and a plurality of terminals, respectively correspondingly received in the receiving holes, each terminal having a contact portion exposed above the receiving hole for conducting to the chip module. When the chip module presses the contact portions downwards, the raised portion urges against the chip module, so as to prevent the chip module from damaging the insulating layer and conducting to the metal layer to cause short circuit.

Abstract translation: 用于将芯片模块电连接到电路板的电连接器包括：绝缘体，设置有多个接收孔; 在所述绝缘体的上表面上升起的至少一个凸起部分，用于将所述芯片模块支撑在所述芯片模块中没有接触焊盘的位置; 金属层，镀在接收孔的内壁和绝缘体的上表面上; 绝缘层，设置成覆盖金属层; 以及分别相应地容纳在接收孔中的多个端子，每个端子具有暴露在接收孔上方的接触部分，用于传导到芯片模块。 当芯片模块向下按压接触部分时，凸起部分推向芯片模块，以防止芯片模块损坏绝缘层并导致金属层引起短路。

公开(公告)号：US08256110B2

公开(公告)日：2012-09-04

申请号：US12052834

申请日：2008-03-21

Applicant: Ted Ju

Inventor： Ted Ju

IPC: H01R9/00 ,  H05K3/00

CPC classification number: H01R43/0256 ,  Y10T29/49126 ,  Y10T29/49147 ,  Y10T29/4916 ,  Y10T29/49162 ,  Y10T29/49222

Abstract: The invention provides a method of manufacturing an electronic connector including the steps of: (a) providing an insulating body made of a fiberboard having a thermal deformation degree which is close to the printed circuit board, and a plurality of terminal receiving apertures penetrating a top surface and a under surface of the insulating body being deposed on the insulating body; (b) forming a plurality of conducting terminals respectively comprising a soldering portion soldering to the printed circuit board and a contacting arm electrically contacting with an electronic device; and (c) setting the conducting terminals into the insulating body. In the method of manufacturing an electronic connector according to the invention, because the thermal deformation degrees of the materials used in the insulating body and the printed circuit board are substantially same, a false soldering phenomenon between the conducting terminals located at four corners of the insulating body and the printed circuit board can be prevented.

Abstract translation: 本发明提供了一种制造电子连接器的方法，包括以下步骤：（a）提供由具有接近印刷电路板的热变形程度的纤维板制成的绝缘体，以及穿过顶部的多个端子接收孔 绝缘体的表面和下表面被放置在绝缘体上; （b）形成分别包括焊接到印刷电路板的焊接部分和与电子设备电接触的接触臂的多个导电端子; 和（c）将导电端子设置在绝缘体内。 在根据本发明的电子连接器的制造方法中，由于绝缘体和印刷电路板中使用的材料的热变形程度基本相同，因此位于绝缘体和印刷电路板的四个角的导电端子之间的假焊接现象 可以防止主体和印刷电路板。

公开(公告)号：US08235734B2

公开(公告)日：2012-08-07

申请号：US13045043

申请日：2011-03-10

Applicant: Ted Ju

Inventor： Ted Ju

IPC: H01R12/00 ,  H05K1/00

CPC classification number: H01R12/57 ,  H01R12/73 ,  H05K7/1069

Abstract: An electrical connector that includes: an insulating body, having a plurality of receiving holes disposed thereon, a plurality of solder balls, respectively received in one of the receiving holes, a plurality of terminals, in which each terminal has a base correspondingly received in one of the receiving holes, a first extending portion and a second extending portion extend downwards from the base, a first hook extends laterally from an end of the first extending portion, a second hook extends laterally from an end of the second extending portion, and the first hook and the second hook respectively hook a periphery of the solder ball under a horizontal center line of the solder ball.

Abstract translation: 一种电连接器，包括：绝缘体，具有设置在其上的多个接收孔，分别容纳在一个接收孔中的多个焊球，多个端子，其中每个端子具有相应地接收在一个中的基座 的第一延伸部分和第二延伸部分从基部向下延伸，第一钩从第一延伸部分的端部横向延伸，第二钩从第二延伸部分的端部横向延伸，并且 第一钩和第二钩分别在焊球的水平中心线上钩住焊球的周边。