Abstract: A connector (400), such as a plug or a receptacle, has reduced cross-talk. The connector has a conductive plate (305), first and second insulators (310A, 310B) on either side of the conductive plate, leads (115) outside of the insulators, the leads being formed from first and second lead-frames, at least one of the leads (115, 315) having at least one tab or extension (320) which capacitively or conductively couples the lead to the conductive plate. The plate (305) may include an extension shaft (540), and a lateral extension (320) from a lead may be placed into contact with the shaft. A lateral extension (320E) formed on a rear portion of a lead may be placed into contact with a rear portion of the conductive plate (305B1) or with an opposing lead. Some of the leads may include severable tie bars (705).

Abstract: A tablet cover (100) and circuitry (400) provide for convenient connection of a tablet (105) or other personal electronic device to additional memory, functions, and features as provided by an internal device (215) and/or an external device (160). The circuitry selectively connects the tablet, the external device, and the additional memory together. The additional memory is internal to the case and is thereby protected from loss or damage due to accidental impact.

Abstract: A connector (400), such as a plug or a receptacle, has reduced cross-talk. The connector has a conductive plate (305), first and second insulators (310A, 310B) on either side of the conductive plate, leads (115) outside of the insulators, the leads being formed from first and second lead-frames, at least one of the leads having at least one tab or extension (320) which capacitively or conductively couples the lead to the conductive plate.

Abstract: A heat-dissipating EMI/RFI shield (100) has a shield base (110), a shield cap (130), and a heat sink (150). The shield base has at least one sidewall (112) which defines an open area (113). At least one mounting leg (114) extends from the sidewall and is affixed to a printed circuit board (200). The shield cap has a collar (136) which defines an opening in the shield cap. The shield cap is configured to be mated to the shield base. The heat sink has a boss (156) extending therefrom. The heat sink is configured to be mated to the shield cap. The boss is configured to protrude at least partially into the opening in the shield cap and to make thermal contact with a selected heat generating component (210) on the printed circuit board.

Abstract: A heat-dissipating EMI/RFI shield (100) has a shield base (110), a shield cap (130), and a heat sink (150). The shield base has at least one sidewall (112) which defines an open area (113). At least one mounting leg (114) extends from the sidewall and is affixed to a printed circuit board (200). The shield cap has a collar (136) which defines an opening in the shield cap. The shield cap is configured to be mated to the shield base. The heat sink has a boss (156) extending therefrom. The heat sink is configured to be mated to the shield cap. The boss is configured to protrude at least partially into the opening in the shield cap and to make thermal contact with a selected heat generating component (210) on the printed circuit board.

Abstract: A magnetic connector system (100) having a cable-end connector (110) and a printed circuit board connector (115). The cable-end connector has a ferro-magnetic strike plate (155). The printed circuit board connector has plugs or bosses (120A, 120B) which mate with corresponding sockets in the cable-end connector and are configured to properly align or orient the connectors. The plugs may include electrical contacts (120A1, 120A2, 120B1) which mate with corresponding electrical contacts in the cable-end connector. The printed circuit board connector has a magnet assembly (122) which is inserted or installed into a receiving area, and secured by retainers, after the printed circuit board connector has been wave- or reflow-soldered to a printed circuit board. The magnet assembly and the strike plate hold the cable-end connector and the printed circuit board connector together.

Abstract: A tablet cover (100) and circuitry (400) provide for convenient connection of a tablet (105) or other personal electronic device to additional memory, functions, and features as provided by an internal device (215) and/or an external device (160). The circuitry selectively connects the tablet, the external device, and the additional memory together. The additional memory is internal to the case and is thereby protected from loss or damage due to accidental impact.

Abstract: A heat-dissipating EMI/RFI shield (100) has a shield base (110), a shield cap (130), and a heat sink (150). The shield base has at least one sidewall (112) which defines an open area (113). At least one mounting leg (114) extends from the sidewall and is affixed to a printed circuit board (200). The shield cap has a collar (136) which defines an opening in the shield cap. The shield cap is configured to be mated to the shield base. The heat sink has a boss (156) extending therefrom. The heat sink is configured to be mated to the shield cap. The boss is configured to protrude at least partially into the opening in the shield cap and to make thermal contact with a selected heat generating component (210) on the printed circuit board.

Abstract: A magnetic connector system (100) having a cable-end connector (110) and a printed circuit board connector (115). The cable-end connector has a ferro-magnetic strike plate (155). The printed circuit board connector has plugs or bosses (120A, 120B) which mate with corresponding sockets in the cable-end connector and are configured to properly align or orient the connectors. The plugs may include electrical contacts (120A1 , 120A2, 120B1) which mate with corresponding electrical contacts in the cable-end connector. The printed circuit board connector has a magnet assembly (122) which is inserted or installed into a receiving area, and secured by retainers, after the printed circuit board connector has been wave- or reflow-soldered to a printed circuit board. The magnet assembly and the strike plate hold the cable-end connector and the printed circuit board connector together.

Abstract: An F-connector for a coaxial cable has a substantially flush, coplanar face comprising a first insulator, locking ring, and connector body with a swaged leading edge. Within the connector body a connecting lead is attached to and spans between the first insulator and a second insulator. The F-connector may be constructed by a process that permits front-loading of the connecting lead and insulators, or by a process that permits back-loading of the connecting lead and insulators, or by a process that permits partial back-loading and partial front-loading of the connecting lead and insulators.

Abstract: A connector (200), such as but not limited to a coaxial female F-connector, has an integral surge protector. The F-connector includes a connector body (220) with an extended center conductor lead (215). Attached to the F-connector and substantially surrounding the lead is an inductor, such as a toroid core (300) having windings (315) thereon. In one configuration one end (320) of the windings is attached to the center conductor lead and the other end (325) is attached to an electrical ground. In another configuration that other end is attached to a circuit ground via a capacitor, a power supply, or a biasing circuit. The inductor serves to shunt a surge to ground. A series capacitor is connected between the center conductor lead and an input/output port on an electronic circuit, passes the desired signal, and further helps to prevent a surge from reaching the device.

Abstract: A connector (200), such as but not limited to a coaxial female F-connector, has an integral surge protector. The F-connector includes a connector body (220) with an extended center conductor lead (215). Attached to the F-connector and substantially surrounding the lead is an inductor, such as a toroid core (300) having windings (315) thereon. In one configuration one end (320) of the windings is attached to the center conductor lead and the other end (325) is attached to an electrical ground. In another configuration that other end is attached to a circuit ground via a capacitor, a power supply, or a biasing circuit. The inductor serves to shunt a surge to ground. A series capacitor is connected between the center conductor lead and an input/output port on an electronic circuit, passes the desired signal, and further helps to prevent a surge from reaching the device.

Abstract: This disclosure is directed to apparatuses, systems, and methods associated with a connector assembly for use with surface mount technology (SMT). The connector assembly has a connector header configured to be mounted to a circuit board and is constructed of a high-temperature resistant material suitable for use with a reflow soldering process. The connector header includes at least one connector socket and at least one mounting shoulder, and is configured to be coupled to a header attachment assembly. The header attachment assembly comprises at least one connector pin and at least one mounting shoulder, and is configured to be coupled to the connector header. An electronic device, such as a card reader or hard drive, may be connected to the header attachment assembly and thereby to the circuit board. The connector assembly allows for the obstructed view inserting and attaching in a manual or an automated assembly process.

Abstract: An F-connector for a coaxial cable has a substantially flush, coplanar face comprising a first insulator, locking ring, and connector body with a swaged leading edge. Within the connector body a connecting lead is attached to and spans between the first insulator and a second insulator. The F-connector may be constructed by a process that permits front-loading of the connecting lead and insulators, or by a process that permits back-loading of the connecting lead and insulators, or by a process that permits partial back-loading and partial front-loading of the connecting lead and insulators.

Abstract: This disclosure is directed to apparatuses, systems, and methods associated with a connector assembly for use with surface mount technology (SMT). The connector assembly has a connector header configured to be mounted to a circuit board and is constructed of a high-temperature resistant material suitable for use with a reflow soldering process. The connector header includes at least one connector socket and at least one mounting shoulder, and is configured to be coupled to a header attachment assembly. The header attachment assembly comprises at least one connector pin and at least one mounting shoulder, and is configured to be coupled to the connector header. An electronic device, such as a card reader or hard drive, may be connected to the header attachment assembly and thereby to the circuit board. The connector assembly allows for the obstructed view inserting and attaching in a manual or an automated assembly process.

Abstract: An F-connector for a coaxial cable comprises a front insulator, a back insulator, a connecting lead, and a locking ring. The connecting lead has an interior portion and an exterior portion. The interior portion is configured with a pair of side wall portions which are parallel to each other, and which together with a bottom portion form a U-shaped channel. The side wall portions each comprise a curved portion that are configured to grip the center conductor of the coaxial cable so as to withstand a certain level of withdrawal force, and such that the F-connector exhibits a desired impedance of 75 Ohms. The connecting lead engages with the front insulator and the back insulator such that the components are held in position within a connector body.