Abstract:
A method of and device for making a three dimensional electronic circuit. The method comprises coupling one or more magnet wires with a substrate along a surface contour of the substrate, immobilizing the one or more magnet wires on the substrate, and forming the electronic circuit by electrically coupling the one or more magnet wires with an integrated circuit chip.
Abstract:
The invention relates to an LED module having a support body, on the surface of which metallization regions forming a circuit board are arranged and on which LEDs are mounted. In order that the LED module is immediately ready for use, i.e. can be connected directly to a power supply, according to the invention, it is proposed that, in addition to the LEDs, the driver modules thereof are also mounted on the metallization regions and at least the LEDs together with the driver modules are covered by a light-transmitting material, electrical connecting elements are connected to the LEDs or driver modules and are fed out of the translucent material.
Abstract:
A wiring board includes a plurality of wiring layers, a plurality of insulating layers, and an electrode member made of a conductive material, the electrode member being incorporated in the wiring board in a state in which the electrode member includes exposed sections on side surfaces that cross the plurality of wiring layers and the plurality of insulating layers.
Abstract:
A backplane and a communications device are disclosed. The backplane includes: at least one fixing plate, multiple connectors, and multiple flexible cables, where signal connection is implemented between corresponding connectors by means of the flexible cables, each of the connectors is provided with a housing and multiple signal pins installed on the housing, and the housing is installed on the fixing plate and is provided with a jack for insertion of a connector of a subcard in the communications device; one end of each signal pin is inserted into the jack, and the other end is connected to each flexible cable. When the communications device provided with the backplane transmits a high-rate signal, transmission quality and a transmission rate are relatively high.
Abstract:
Disclosed is a cable connection structure of a camera module for a vehicle, the cable connection structure including a cable unit having at least one wire member, a flexible printed circuit board (FPCB) having a terminal on one end thereof and having a connecting portion on the other end, the terminal being soldered to a wire metal piece exposed at an end of the wire member and having a number corresponding to a number of the wire member, the connecting portion being connected to the camera module, and a molded connector surrounding a joining portion between the cable unit and the FPCB.
Abstract:
A circuit card is disclosed. The circuit card may have a strain relief aperture and a conductor contact. A conductor may extend through the strain relief aperture and connect in electrical continuity with the conductor contact. The circuit card may have a conformal coating, such as poly(p-xylylene) polymer applied. The conformal coating may be applied in layers, and the layers may have different thicknesses.
Abstract:
An printed circuit board (14) includes a first insulative layer (140), a first conductive path (141), a second conductive path (142) and an insulative substrate (143) stacked together. The first conductive path is disposed between the insulative substrate and the first insulative layer. The first conductive path includes an engaging portion (146), a middle portion (148) having an end connected with the engaging portion, and a soldering portion (147) connected with an opposite end of the middle portion. The second conductive path is aligned with the middle portion of the first conductive path along a vertical direction, the second conductive path electrically connected with the middle portion of the first conductive path to increase a thickness thereon.
Abstract:
A cable arranging part of the present invention has a fixed shape and comprises a position determining portion, a plurality of cable through holes, and an opening. In a state in which the position determining portion is secured to a position reference portion, the cable arranging part is in a predetermined position on a substrate. The cable through holes become perpendicular to a line of the electrodes and parallel to the substrate in the predetermined position. The opening is provided somewhere midway through the cable through holes and a ground cable through hole. As for the sizes of the cable through holes in a perpendicular direction to the substrate in the predetermined position, the size of the cable through hole on the side where the electrodes are located relative to the opening is greater than the size of the cable through hole on the side opposite to the electrodes.
Abstract:
An electrical assembly configured to be fixed in a housing of an electrical connector includes an electrical package disposed on a substrate and electrically connected to the substrate. The electrical assembly also includes a conductor terminated to the substrate at a spaced apart location from the electrical package to provide at least one of power or control signals to the substrate. A terminating segment of the conductor is thermally coupled to the electrical package to receive heat generated at the electrical package and dissipate the heat through the conductor away from the electrical package.
Abstract:
Communications plugs are provided which include a printed circuit board having a plurality of elongated conductive traces and a plurality of plug blades. Each plug blade has a first section that extends along a top surface of the printed circuit board and a second section that extends along a front edge of the printed circuit board. Additionally, each plug blade may have a thickness that is at least twice the thickness of the elongated conductive traces. The plug blades may be low profile plug blades that are manufactured separately from the printed circuit board.