Abstract:
A motherboard is provided. The motherboard includes a main body, a notch formed at a side edge of the main body, and a fixing device formed adjacent to the notch to fix an auxiliary device. The function of the motherboard is expanded significantly while artistic of the appearance of the motherboard is improved.
Abstract:
A mounting system adapted to receive a plurality of transmitter receiver modules and each including an upper antenna part and a lower electronic components part. The lower part includes transmitter receiver module contacts on the end opposite the upper part. The mounting system includes a substrate rear panel including transmitter receiver module contact receivers on a first side and active support units on a second side. Each contact receiver is adapted to receive transmitter receiver module contacts of one receiver module. The supports are adapted to support a plurality of receiver modules. One single substrate rear panel is adapted to receive the receiver modules in a matrix. The mounting system includes a ground plane and an electric conductive sheet, and is arranged such that when the receiver modules are mounted in the mounting system, the ground plane levels with the receiver modules transition from the upper to the lower part.
Abstract:
The LED device (27) has a LED bare chip (25) mounted directly on a metal contact (28), and supplies power to the bare chip and conducts heat from the bare chip via the metal contact.
Abstract:
The LED device (27) has a LED bare chip (25) mounted directly on a metal contact (28), and supplies power to the bare chip and conducts heat from the bare chip via the metal contact.
Abstract:
An electronic device includes a support that is coupled to a coupled subject and includes a support portion, a substrate supported by the support portion, a current sensor including a signal terminal, wherein the current sensor is connected to the substrate in a manner allowing for a signal to be sent to the substrate through the signal terminal, and a fastener fastening the current sensor to the support portion and the substrate. The current sensor is suspended from the substrate. The support portion is arranged between the substrate and the current sensor.
Abstract:
The invention relates to an electrical supercharger including: - a housing; - a rotary electrical machine; - a compression member coupled with said rotary electrical machine; and - an electronic device for supplying electrical power to the electrical machine. Said compressor is characterized in that said electronic device includes two stacked electronic boards (54, 56) and a rigid intermediate component (10) that is placed between said two electronic boards (54, 56) so that said boards are attached to each other by means of said intermediate component (10) and the electronic connection device is attached to the housing by means of said rigid intermediate component.
Abstract:
A PCB (100) underneath the display panel (320) includes a plurality of insulation layers (111, 113, 115, 117, 119) and one or more metal layers disposed between two adjacent insulation layers out of the plurality of insulation layers (111, 113, 115, 117, 119). A lower structure (330) is disposed between the display panel (320) and the PCB (100). At least a portion of a metal layer among the one or more metal layers that is most adjacent to the lower structure (330) is exposed, and the lower structure (330) is electrically connected to the exposed portion of the metal layer (112). Such exposed portion of the metal layer (112) is electrically connected to the lower structure (330), so that the area where the PCB (100) is referenced to the ground potential is increased. As a result, residual voltage, residual current in the PCB (100) and noise caused by electromagnetic fields generated thereby can be reduced.
Abstract:
The invention relates to an electrical circuit (2), comprising a circuit board (4), on which a number of electrical and/or electronic components (6) is mounted, and comprising a bus bar (8, 10), which has a supporting body (22) and a first, second, and third connection (12, 14, 16). The supporting body (22) is spaced apart from the circuit board (4), and the connections (12, 14, 16) are brought into electrical contact both with the supporting body (22) and with the circuit board (4). The supporting body (22) has a first cross-section between the first and the second connection (12, 14) and a second cross-section between the second and the third connection (14, 16), wherein the first cross-section is smaller than the second cross-section. The invention further relates to a bus bar (8, 10).
Abstract:
An electronic device includes a support that is coupled to a coupled subject and includes a support portion, a substrate supported by the support portion, a current sensor including a signal terminal, wherein the current sensor is connected to the substrate in a manner allowing for a signal to be sent to the substrate through the signal terminal, and a fastener fastening the current sensor to the support portion and the substrate. The current sensor is suspended from the substrate. The support portion is arranged between the substrate and the current sensor.