A flexible circuit board according to an embodiment of the present invention comprises: a substrate; a first wiring pattern layer disposed on a first surface of the substrate; a second wiring pattern layer disposed on a second surface opposite the first surface of the substrate; a first dummy pattern part disposed on the second surface of the substrate on which the second wiring pattern layer is not disposed; a first protection layer disposed on the first wiring pattern layer; and a second protection layer disposed on the second wiring pattern layer and the first dummy pattern part, wherein at least a part of the first dummy pattern part overlaps with the first wiring pattern layer in a vertical direction.

A flexible three-dimensional electronic device includes a polymer layer having a first side and a second side that is opposite of the first side. A first flexible substrate carrying a first electronic component is arranged on the first side of the polymer layer. A second flexible substrate carries a second electronic component. The second flexible substrate is a flexible silicon substrate arranged on the second side of the polymer layer. An electrically conductive via passes through the polymer layer to electrically connect the first and second electronic components.

An electronic assembly includes a flexible printed circuit board (PCB) circumferentially disposed around a motor and a thermal management assembly (TMA) thermally connected to the flexible PCB. One or more switching semiconductor devices are disposed on a first surface of the flexible PCB. The TMA includes a cooling jacket, at least one jacket manifold formed through the cooling jacket and a thermal compensation base layer thermally coupled to the cooling jacket. The cooling jacket is mounted around a circumference of the motor and has a mounting surface concentric with the circumference of the motor. The mounting surface is coupled to the first surface of the flexible PCB. The at least one jacket manifold has a fluid inlet and a fluid outlet defining a fluid flow area therebetween. The thermal compensation base layer is thermally coupled to the cooling jacket and the one or more switching semiconductor devices.

Disclosed is a display device. The display device includes: a light transmissive plate including a first front surface, a rear surface facing the first front surface, and a hole positioned behind the first front surface and connected to the rear surface; and a display film attached to the rear surface of the plate, in which the display film includes a light transmissive substrate having a second front surface attached to the plate, an electrode layer formed on the second front surface, and a light source electrically connected to the electrode layer, and the light source is positioned in the hole.

A flexible device includes: (1) a flexible substrate; and (2) an interconnect disposed over the flexible substrate, wherein the interconnect has a varying vertical displacement along its length, relative to a top surface of the flexible substrate.

A semiconductor device has vertical contact fingers formed in a substrate having side portions that are flexible. Contact fingers are formed near one or more edges of the flexible side portions of the substrate. After semiconductor dies are mounted to and electrically coupled to the substrate, the semiconductor device may be encapsulated by placing the device in a mold chase including upper and lower mold plates. The lower mold plate is sized smaller than the substrate so that the flexible side portions of the substrate including the contact fingers fold vertically upward to fit within the mold.

A power semiconductor module includes a plurality of semiconductor switches arranged in a plurality of groups. Each semiconductor switch has a first terminal and a second terminal having a controlled path therebetween and a control terminal. A plurality of first group contacts are each connected to the first terminals of the semiconductor switches of a respective group and a plurality of second group contacts are each connected to the second terminals of the semiconductor switches of the respective group. A plurality of control group contacts are each connected to the control terminals of the semiconductor switches of the respective group. An interconnection bridge connects the control group contacts and the first group contacts of the plurality of groups. The interconnection bridge has a layer structure with a first conductive layer and a second conductive layer being separated by an insulating layer.

A semiconductor package and a method for manufacturing a semiconductor package are provided. The semiconductor package includes a first processing element, a first I/O element, a second processing element, and a second I/O element. The first processing element is on a substrate. The first I/O element is on the substrate and electrically connected to the first processing element. The second processing element is on the substrate. The second I/O element is on the substrate and electrically connected to the second processing element. The first I/O element is electrically connected to and physically separated from the second I/O element.

Various embodiments may provide a semiconductor package. The semiconductor package may include a first electrical component, a second electrical component, a first heat sink, and a second heat sink bonded to a first package interconnection component and a second package interconnection component. The first package interconnection component and the second package interconnection component may provide lateral and vertical interconnections in the package.

At least some embodiments of the present disclosure relate to a semiconductor device package. The semiconductor device package comprises a substrate, an antenna, and an active component. The antenna is disposed at least partially within the substrate. The active component is disposed on the substrate and electrically connected to the antenna. A location of the antenna is configured to be adjustable with respect to a location of the active component.