Compal Electronics, Inc.

Primax Electronics Ltd.

Chien-Ming Su

Min-Yuan Lin

Chang-Yuan Wu

Hsiang-Tien Wu

Chun-Nan Su

Chih-Wen Su

Pei-Ming Chang

Chi-Wei Tien

Chin-Lung Lai

I-Feng Hsu

Chun-Hung Huang

Yao-Kuang Su

Zuo-Yu Huang

Jen-Chang Chen

Yuan-Lan Yang

Wen-Yu Wu

An electronic assembly including a machine body and a docking station is provided. The machine body includes a casing, a heat transfer plate, and a heat dissipation fin set. The casing has a first hole and a second hole. The heat transfer plate and the heat dissipation fin set are disposed in the casing. The heat dissipation fin set includes heat dissipation fins, and a diversion portion of at least one of the heat dissipation fins is aligned to the first hole and the second hole. The docking station includes a body and a fan. The body has a third hole. The fan is disposed in the body. When the machine body is assembled to the docking station, an air flow generated by the fan flows into the casing via the third the first holes, and the air flow is divided into two flows by the diversion portion.

Electronic assembly

An electronic device including an audio module, a monitoring module and a fan is provided. The audio module generates an audio signal and an audio parameter according to audio data, and transmits the audio signal to a play device. Furthermore, the monitoring module determines a speed of fan rotation base on the type of the play device, the audio parameter and a sensed temperature. Then, a rotation speed of the fan is adjusted according to the determined speed of fan rotation.

Electronic device and fan control method

Flat panel display

The present invention relates to a keyboard device. The keyboard device includes a base, a main circuit board, a base cover, a touching membrane switch, a touching thin plate, an upper cover and a plurality of keys. The touching membrane switch is activated to implement a predefined hot key function so as to reduce fabricating cost.

Keyboard device

An optical mouse testing device includes a testing frame, a control unit, a transmission unit, a rolling unit and an indicating unit. An optical mouse to be tested is placed on an upper surface of the testing frame. The control unit is used for driving the transmission unit according to the route coordinate data. The transmission unit is used for rendering a rolling motion of a ball of the rolling unit. The optical mouse senses the rolling motion of the ball, thereby providing a route coordinate data to the control unit. The control unit compares the route control signal with the route coordinate data, thereby generating an indicating signal to indicate a testing result.

Optical mouse testing device

A fan assembly for use in an electronic device is provided. The fan assembly includes a housing, a fan, a throttle valve, and a regulator. The housing has an outlet. The fan is disposed in the housing and adapted to provide an air current. The air current generates an air volume through the outlet. The throttle valve is movably disposed in the housing at the outlet. The regulator is connected to the throttle valve to control the movement of the throttle valve to adjust the size of the outlet.

Fan assembly

Heat-radiating module structure. Locating thread holes are formed on a circuit board around a heat source mounted on the circuit board. The heat-radiating module is formed with locating sockets corresponding to the locating thread holes, in which a resilient member is inlaid. The bottom of the locating socket is formed with a restricting thread hole through which a fastening bolt is screwed. When a second screw section of the fastening bolt is screwed into the locating thread hole, the resilient member is compressed to exert a resilient pressure onto and locate the heat-radiating module on the heat source under a certain pressure. When the second screw section is unscrewed from the locating thread hole, a first screw section above the second screw section abuts against a lower side of the restricting thread hole to prevent the fastening bolt and the resilient member from bounding away from the locking socket.

Heat-radiating module structure

Growing community of inventors

Taipei, Taiwan

Chien-Ming Su