Abstract:
Described are a shielding case, a Printed Circuit Board (PCB) and a terminal device. The shielding case includes a first shielding case body (1) and a second shielding case body (2) that are interconnected, wherein the second shielding case body (2) at least partially covers the first shielding case body (1), and a heat storage material (3) is accommodated between the first shielding case body (1) and the second shielding case body (2).
Abstract:
The invention relates to a device for controlling person-protecting means for a vehicle, comprising a housing, at least one circuit board, and at least one electrical or electronic component, wherein the circuit board has at least one layer for screening electromagnetic radiation, wherein the circuit board is arranged in the housing in such a way that, when the device is attached in the vehicle, the circuit board screens off the electromagnetic radiation that the at least one electrical or electronic component emits from at least the interior of the vehicle. The invention further relates to a method for producing such a device.
Abstract:
An electronic component housing package and the like capable of reducing time of infrared heating operation are provided. An electronic component housing package (10) includes an insulating substrate (1) including a plurality of insulating layers (11) stacked on top of each other, an upper surface of the insulating substrate (1) being provided with an electronic component (4) mounting section. The plurality of insulating layers (11) each containing a first metal oxide as a major constituent. The insulating substrate further includes a first metal layer (2) in frame-like form disposed on an upper surface of an uppermost one (11) of the plurality of insulating layers (11). The first metal layer (2) contains a second metal oxide which is higher in infrared absorptivity than the first metal oxide.
Abstract:
A shielding apparatus includes: a printed circuit board that has a plurality of catching parts; a shield member that covers the printed circuit board; and at least one shield fastening part that is provided in the shield member and is fastened to or separated from the catching parts by a resilient force while not protruding.
Abstract:
The present disclosure relates to a printed circuit board assembly including a printed circuit board, a first shielding structure located on a first surface of the printed circuit board and having a first extension element extending from the first shielding structure and through a first hole in the printed circuit board, a second shielding structure located on a second surface of the printed circuit board. According to at least one embodiment on the present disclosure, a first contacting element of the first extension element makes a mechanical and electrical contact between the first shielding structure and the second shielding structure in a contact region entirely located outside the first hole from which the first extension element is extending through.
Abstract:
An electronic device includes a printed circuit board (PCB), the PCB including at least one grounding pad, an integrated circuit mounted on the PCB; an electrically conductive frame mounted on the PCB and surrounding the integrated circuit, the frame being electrically connected to the at least one grounding pad, and a pliant electrically conductive, high-thermal-conductivity heat spreader in electrical contact with the frame and in thermal contact with the integrated circuit. The frame, the heat spreader, and the at least one grounding pad form an EMI shield that reduces EMI leakage from the integrated circuit outside a volume defined by the frame, the heat spreader, and the at least one grounding pad.