Abstract: A high anti-interference microsystem based on System In Package (SIP) for a power grid is provided. The high anti-interference microsystem comprises a ceramic cavity, a ceramic substrate, a magnetic cover plate, a digital signal processing circuit, an analog signal conditioning circuit and a shield, wherein the ceramic cavity supports the ceramic substrate, the magnetic cover plate is in sealed contact with the ceramic cavity, and the ceramic substrate is arranged in a cavity formed by the ceramic cavity and the magnetic cover plate; a sealed shell of the microsystem based on SIP is composed of the magnetic cover plate and the ceramic cavity; the digital signal processing circuit and the analog signal conditioning circuit are arranged on the ceramic substrate and respectively process received signals to be processed; the shield covers an outer side of the sealed shell and is used for shielding external magnetic field interference.

Abstract: The present document provides a method and apparatus for controlling digital living network alliance contents. One Media Access Control (MAC) recording unit is extended at the Digital Living Network Alliance (DLNA) device side for recording which MAC addresses are permitted to access or use the service of the DLNA device or prohibited from accessing or using the service of the DLNA device; one service control program is extended at the DLNA device side, and when there is another DLNA device transmitting a request to the DLNA device, the MAC address of the DLNA device is compared with the MAC address recorded by the MAC recording unit; and if the MAC address of the DLNA device is in the permission list or the MAC address of the DLNA device is not in the prohibition list, then the request will be permitted; otherwise the request will be rejected.

Abstract: A plug includes an insulation body, a plurality of first contacts, and a plurality of second contacts. The plurality of first contacts are assembled in the insulation body and include a plurality of first contact portions disposed at a first side of the insulation body and a plurality of first legs disposed along a second side of the insulation body. The plurality of first contact portions are arranged in a first row along the first side. The plurality of second contacts are assembled in the insulation body and include a plurality of second contact portions disposed at the first side of the insulation body and a plurality of second legs disposed along the second side. The plurality of second contact portions are arranged along a second row along the surface side of the first side such that the first row is spaced from the second row by a predetermined distance.

Abstract: The present document provides a method and apparatus for controlling digital living network alliance contents. One Media Access Control (MAC) recording unit is extended at the Digital Living Network Alliance (DLNA) device side for recording which MAC addresses are permitted to access or use the service of the DLNA device or prohibited from accessing or using the service of the DLNA device; one service control program is extended at the DLNA device side, and when there is another DLNA device transmitting a request to the DLNA device, the MAC address of the DLNA device is compared with the MAC address recorded by the MAC recording unit; and if the MAC address of the DLNA device is in the permission list or the MAC address of the DLNA device is not in the prohibition list, then the request will be permitted; otherwise the request will be rejected.

Abstract: A stacked electrical connector having an insulation body, a plurality of contacts, an external case, and an internal case. The insulation body includes a pair of plugs and a separation member disposed between the pair of plugs for separating the pair of plugs. The plurality of contacts are disposed on the pair of plugs. The external case encloses the insulation body, while the internal case encloses the separation member. The internal case has at least two support legs extending out of the external case from two sides of the internal case respectively, to secure the electrical connector on a circuit board. By providing the support legs on the internal case, the material cost of the connector can be reduced and the workability of the support legs can be improved.

Abstract: An electrical connector assembly for an electronic device. The electrical connector assembly having an electrical connector and a signal indicator. The electrical connector having at least two communication interfaces utilizing different communication standards. The signal indicator is secured along one side of the electrical connector, wherein the signal indicator emits different colors of light corresponding to a function of one of the at least two communication interfaces.

Abstract: An electrical connector having an insulative housing, a plurality of first terminals and a plurality of second terminals. The first terminals are disposed in the insulative housing. Each of the first terminals has a first contact portion, a first solder portion, and a first connection portion between the first contact portion and the first solder portion. The plurality of second terminals are also disposed in the insulative housing. Each of the second terminals has a second contact portion, a second solder portion, and a second connection portion between the second contact portion and the second solder portion. The first solder portions of the first terminals and the second solder portions of the second terminals are arranged in two rows in a lateral direction, respectively. The row of the first solder portions is separated from the row of the second solder portions by a predetermined distance in a longitudinal direction.

Abstract: A plug includes an insulation body, a plurality of first contacts, and a plurality of second contacts. The plurality of first contacts are assembled in the insulation body and include a plurality of first contact portions disposed at a first side of the insulation body and a plurality of first legs disposed along a second side of the insulation body. The plurality of first contact portions are arranged in a first row along the first side. The plurality of second contacts are assembled in the insulation body and include a plurality of second contact portions disposed at the first side of the insulation body and a plurality of second legs disposed along the second side. The plurality of second contact portions are arranged along a second row along the surface side of the first side such that the first row is spaced from the second row by a predetermined distance.

Abstract: A USB connector is provided that delivers a large amount of power to a connecting electronic apparatus. The USB connector includes an insulation body, a metal shield, a power contact, and an assistant contact. The metal shield cover the insulation body, and the power contact and the assistant power contact are mounted on the insulation body. Additionally, the power contact and the assistant power contact are configured to be electrically in contact simultaneously with a mating power contact of a mating USB connector.

Abstract: A connector is provide that disconnects from a power source when not in operation. The connector includes an insulation body holding a first contact and a second contact positioned adjacent thereto. The second contact is movable between a first position in contact with the first contact, and a second position spaced from the first contact to accommodate a mating connector.

Abstract: An electrical connector adapted to electrically connect with a plug-type electrical connector of the periphery equipment of the computer. The electrical connector includes a housing, an insulating body, a plurality of first conductive terminals, and a plurality of second conductive terminals. The insulating body having a frame and a terminal block positioned within the frame. The plurality of first conductive terminals positioned along a first surface of the terminal block, while the plurality of second conductive terminals are positioned along a second surface of the terminal block. The plurality of first conductive terminals include a first ground terminal, while the plurality of second conductive terminals include a second ground terminal, and the first ground terminal and the second ground terminal share one free end leading out of the electrical connector.

Abstract: The invention is a terminal module and a method for manufacturing the same. The terminal module includes an insulating body and a plurality of first and second terminals. The plurality of first and second terminals are alternatively arranged side by side and partially insert-molded within the insulating body. The plurality of first terminals and the plurality of second terminals are connected to a common terminal carrier.

Abstract: An electrical connector capable of saving mounting space while meeting its functional requirement to connect and secure an electronic module card with a printed circuit board. The electrical connector having an insulative body, a U-shaped groove, and a strap-like locking member. The insulative body includes an electronic module card receiving slot running along the longitudinal direction thereof. The U-shaped grove is formed in the insulative body and includes a first receiving section on a first side of the slot, a second receiving section disposed under the slot, and a third receiving section on a second side of the slot. The strap-like locking member includes a first end adapted to pass through the receiving sections and a second end adapted to connect together with the first end.

Abstract: A stacked electrical connector having an insulation body, a plurality of contacts, an external case, and an internal case. The insulation body includes a pair of plugs and a separation member disposed between the pair of plugs for separating the pair of plugs. The plurality of contacts are disposed on the pair of plugs. The external case encloses the insulation body, while the internal case encloses the separation member. The internal case has at least two support legs extending out of the external case from two sides of the internal case respectively, to secure the electrical connector on a circuit board. By providing the support legs on the internal case, the material cost of the connector can be reduced and the workability of the support legs can be improved.

Abstract: An electrical connector includes an insulation body and a pair of securing mechanisms. The insulation body includes a card receiving passageway for receiving an electrical card therein. The pair of securing mechanisms are individually positioned at both ends of the insulation body. Each of the securing mechanisms includes a rotation member rotatably connected to the insulation body and rotatable about a vertical axis between a locked position and an unlocked position of the electrical card.

Abstract: An electrical connector assembly for an electronic device. The electrical connector assembly having an electrical connector and a signal indicator. The electrical connector having at least two communication interfaces utilizing different communication standards. The signal indicator is secured along one side of the electrical connector, wherein the signal indicator emits different colors of light corresponding to a function of one of the at least two communication interfaces.

Abstract: An electrical connector adapted to electrically connect with a plug-type electrical connector of the periphery equipment of the computer. The electrical connector includes a housing, an insulating body, a plurality of first conductive terminals, and a plurality of second conductive terminals. The insulating body having a frame and a terminal block positioned within the frame. The plurality of first conductive terminals positioned along a first surface of the terminal block, while the plurality of second conductive terminals are positioned along a second surface of the terminal block. The plurality of first conductive terminals include a first ground terminal, while the plurality of second conductive terminals include a second ground terminal, and the first ground terminal and the second ground terminal share one free end leading out of the electrical connector.

Abstract: The present invention discloses an electrical connector, comprising: an insulative body; a plurality of electrical connection terminals disposed in the insulative body; and a shielding shell substantially enclosing the insulative body. The shielding shell has a pair of solder portions extending outward at each side thereof and a block portion formed between the pair of solder portions.

Abstract: An electrical connector having an insulative housing, a plurality of first terminals and a plurality of second terminals. The first terminals are disposed in the insulative housing. Each of the first terminals has a first contact portion, a first solder portion, and a first connection portion between the first contact portion and the first solder portion. The plurality of second terminals are also disposed in the insulative housing. Each of the second terminals has a second contact portion, a second solder portion, and a second connection portion between the second contact portion and the second solder portion. The first solder portions of the first terminals and the second solder portions of the second terminals are arranged in two rows in a lateral direction, respectively. The row of the first solder portions is separated from the row of the second solder portions by a predetermined distance in a longitudinal direction.

Abstract: The invention discloses a USB electrical connector including a body, at least one USB function unit held in the body, and a shield for enclosing the body. Each of the USB function unit having a first row of contacts corresponding to a first signal transmission loop, a second row of contacts corresponding to a second signal transmission loop, a first LED corresponding to the first signal transmission loop, for indicating the operation state of the first signal transmission loop, and a second LED corresponding to the second signal transmission loop, for indicating the operation state of the second signal transmission loop. The first and second LEDs each has two pins for being connected with and powered by a motherboard. Each signal transmission loop of the USB function unit has a respective LED for indicating the operation state thereof, thus, the operation state of each signal transmission loop can be directly observed.