An integral toolless-installation Compression Attached Memory Module (CAMM) bolster plate has a generally flat, parallelepiped body portion configured to contact one surface of a CAMM Printed Circuit Board (PCB) and provide compression between the CAMM and a z-axis compression connector. The bolster plate body defines (a) ramped keyhole(s), each ramped keyhole converts lateral displacement of the toolless-installation CAMM bolster plate into vertical displacement, providing the compression between the CAMM and the z-axis compression connector, by the ramped keyhole(s) sliding along (a) bottom face(s) of (a) head(s) of (a) fixed standoff(s) extending from an information handling system (IHS) PCB, through the z-axis compression connector and the CAMM PCB. The integral toolless-installation CAMM bolster plate may lock in place, laterally displaced, to maintain the compression between the CAMM and the z-axis compression connector. The integral toolless-installation CAMM bolster plate may also have a flange portion extending generally perpendicular from the body portion.

An apparatus is disclosed comprising first printed circuit board—PCB—and second PCB structure each having a first surface and a second surface and a layer of electrically conductive material on the first surface thereof and being attached to each other in a substantially parallel configuration. A stripline is positioned between the two PCBs. Each one of the first PCB and the second PCB has a plurality of via-holes that are electrically conductive and are connected at one end to the layer of electrically conductive material on the first surface and to an electrically conductive pad on the second surface of the PCB. At least a first electrically conductive pad associated with the first PCB is located in proximity with a first electrically conductive pad associated with the second PCB thereby forming a capacitive configuration.

An electrical circuit assembly comprising: a circuit component, a fabric-based component, and a fastener is disclosed along with methods for fabricating the electrical circuit assembly and for using the electrical circuit assembly. The circuit component may comprise: a substrate layer comprising an integrated circuit disposed on the substrate layer; and a first conductive linkage electrically coupled to the integrated circuit. The fabric-based component may comprise: a fabric layer comprising a first at least one conductive thread; and a second conductive linkage electrically coupled to the first at least one conductive thread. The fastener may be configured to couple the circuit component and the fabric-based component at the first conductive linkage and the second conductive linkage.

A three-dimensional optoelectronic device package is disclosed. The three-dimensional optoelectronic device package comprises a first board having at least one surface on which one or more optoelectronic devices is disposed, and a second board having at least one surface on which a plurality of optoelectronic devices is disposed. A side of the second board is attached to the surface of the first board on which one or more optoelectronic devices is disposed to form an angle between the surface of the first board on which one or more optoelectronic devices is disposed and the surface of the second board on which one or more optoelectronic devices is disposed. A method for manufacturing a three-dimensional optoelectronic device package is also disclosed.

An embodiment relates to a lighting device. An embodiment may comprise a lighting device comprising: a light emitting module comprising a circuit board and a plurality of light emitting devices arranged on the circuit board; and a coupling member coupled to the lower surface of the circuit board, wherein the coupling member comprises: a head portion arranged on the lower surface of the circuit board and comprising a first side, a second side opposite the first side, a third side connected to the first side and the second side, and a fourth side opposite the third side; a first support portion extending from one end portion of the head portion in the vertical direction; a second support portion extending from the other end portion of the head portion in the vertical direction; a first elastic portion bent from the first support portion in an outward direction from the first support portion; a second elastic portion bent from the second support portion in an outward direction from the second support portion; a first detachment preventing portion extending from an end of the first elastic portion toward the first support portion; a second detachment preventing portion extending from an end of the second elastic portion toward the second support portion; a first leg portion extending from an end of the first detachment preventing portion toward the lower surface of the circuit board; and a second leg portion extending from an end of the second detachment preventing portion toward the lower surface of the circuit board, wherein the first leg portion has a plurality of first elastic pieces, the second leg portion has a plurality of second elastic pieces, the first elastic pieces of the first leg portion are inclined outwards from the first leg portion, and the second elastic pieces of the second leg portion are inclined outwards from the second leg portion.

In an embodiment, an electronic device may include a housing including a hinge module, a first housing, and second housing. The first and second housings are rotatably coupled to each other via the hinge module to be in a folded state or an unfolded state. The electronic device may further include a flexible display, at least one conductive pattern disposed in the first housing, at least one conductor disposed at a position in the second housing corresponding to the at least one conductive pattern such that the at least one conductor is capacitively coupled to the conductive pattern when the electronic device is in the folded state, and a wireless communication circuit electrically connected to the at least one conductive pattern in the first housing. Other embodiments are also possible.

A coupling device for coupling a plurality of cable units to a component carrier includes a base plate that is flat in at least one plane. A connecting device is disposed on a first side of the base plate and is configured to mechanically couple the base plate to the component carrier. An opening extends through the base plate for each cable end of a plurality of cable ends of the cable units. The opening in each case is disposed on the base plate at a position corresponding to the respective cable unit.

A connector for a display device is capable of visually detecting defects when an FPCB is connected to a PCB in the display device, e.g., a tablet and a smart phone. The connector includes a first gaff-type connection portion disposed at one end portion of a flexible printed circuit board, and a second gaff-type connection portion disposed at one end portion of a printed circuit board and fitted to the first gaff-type connection portion.

According to one embodiment, a vehicle luminaire includes: a board having a plate shape and including a first surface, a second surface facing the first surface, and at least one coupling portion penetrating between the first surface and the second surface; a light-emitting element provided on the first surface of the board; and a connecting portion having a plate shape, including a convex portion provided inside each coupling portion on one end portion side, and extending in a direction from the first surface toward the second surface. A tip portion of the convex portion protrudes from the first surface of the board. A distance between the tip portion of the convex portion and the first surface of the board is larger than a distance between a light-emitting surface of the light-emitting element and the first surface of the board.

A light emitting module includes a circuit board having a plurality of reflective portions arranged in one direction and connection portions connecting the plurality of reflective portions, light emitting devices mounted on the plurality of reflective portions, and lens units disposed to cover the light emitting devices within boundaries of surfaces, of the plurality of reflective portions, on which the light emitting devices are mounted. A width of each of the connection portions in the other direction, perpendicular to the one direction thereof, is smaller than a diameter of each of the lens units, thus reducing a generation of a dark portion.