Abstract:
Provided are an inter-board connection terminal with which electrical connection between two boards can be simplified, the operability and productivity thereof can be enhanced, and reliability of electrical connection can also be ensured, as well as an inverter and an electric compressor employing the same. An inter-board connection terminal includes a group of numerous metal terminals which is inserted, individually at both tips thereof, into through-holes in boards to electrically connect two boards, wherein paired resin linking members are provided, which have a predetermined space therebetween with respect to the group of metal terminals and which join the group of metal terminals into a single unit by linking the terminals in the form of a row at both tips thereof near the bases of portions to be inserted into the through-holes in the boards.
Abstract:
An electrical coaxial connector comprising a signal contact member having a connecting terminal portion and a resilient engaging portion, a grounding contact member having an annular engaging portion for engaging with a mating connector fixed on a circuit board and a shell portion extending from the annular engaging portion, and a housing for supporting the signal contact member and the grounding contact member, wherein the resilient engaging portion is positioned at the inside of the annular engaging portion, the connecting terminal portion is put in electrical connection with a core conductor of a coaxial cable at the outside of the annular engaging portion, and the resilient engaging portion extends from the connecting terminal portion through the mating connector to engage with a signal terminal provided on the circuit board to which the mating connector is fixed.
Abstract:
A tin-plated surface 7 is formed by hot-dip coating a solder containing a lead-free tin as the main component on an electrode 6 of a board 4 with which a connector terminal 1 comes in contact.
Abstract:
The apparatus includes a housing, a heat sink arranged in the housing, semiconductor switching elements mounted on the heat sink and having terminals, a circuit board arranged in opposition to the heat sink and having an electronic circuit formed thereon including a control circuit for controlling the semiconductor switching elements, and a plurality of conductive plates electrically connecting the circuit board and the semiconductor switching elements to each other. The individual conductive plates are arranged along a lead-out direction in which the individual terminals of the semiconductor switching elements lead out, so that they are bonded to the individual terminals.
Abstract:
The invention is directed to a method of bonding a hermetically sealed electronics package to an electrode or a flexible circuit and the resulting electronics package that is suitable for implantation in living tissue, such as for a retinal or cortical electrode array to enable restoration of sight to certain non-sighted individuals. The hermetically sealed electronics package is directly bonded to the flex circuit or electrode by electroplating a biocompatible material, such as platinum or gold, effectively forming a plated rivet-shaped connection, which bonds the flex circuit to the electronics package. The resulting electronic device is biocompatible and is suitable for long-term implantation in living tissue.
Abstract:
A packaging board of the type having board terminals soldered on a printed board and including an insulation support member made of a resin disposed on a printed board having tubular support portions configured to receive board terminals, visual recognition windows configured for visually recognizing soldering portions of the board terminals inserted into the printed board through the windows, and engaging portions that engage the board terminals and define insertion amounts of the board terminals.
Abstract:
The invention is directed to a method of bonding a hermetically sealed electronics package to an electrode or a flexible circuit and the resulting electronics package that is suitable for implantation in living tissue, for a retinal or cortical electrode array to enable restoration of sight to certain non-sighted individuals. The hermetically sealed electronics package is directly bonded to the flex circuit or electrode by electroplating a biocompatible material, such as platinum or gold, effectively forming a plated rivet-shaped connection, which bonds the flex circuit to the electronics package. The resulting electronic device is biocompatible and is suitable for long-term implantation in living tissue.
Abstract:
A connector comprises a generally cylindrical dielectric body with a central bore in the dielectric body. The dielectric body has a first end and second end opposite the first end. Conductors extend axially through the cylindrical dielectric body and are spaced apart from each other in a generally circular or elliptical arrangement. Each conductor comprises an embedded portion in the dielectric body and mating portions extending from the first end and the second end.
Abstract:
According to the configuration and the manufacturing method of forming a moisture proof agent on both surfaces of a circuit substrate after soldering a capacitor connection pin in a vertical direction to the circuit substrate, and electrically connecting the capacitor so as to be in a perpendicular direction to the length direction of the capacitor connection pin at the upper space of the circuit substrate, the possibility of the moisture proof agent attaching to the capacitor is eliminated, the productivity enhances since the moisture proof agent can be easily formed on both surfaces of the circuit substrate, and a capacitor unit of miniaturized and low height configuration is realized since the capacitor is mounted in the horizontal direction in the upper space with respect to the circuit substrate.
Abstract:
A tin-plated surface 7 is formed by hot-dip coating a solder containing a lead-free tin as the main component on an electrode 6 of a board 4 with which a connector terminal 1 comes in contact.