Inventec Corp.

Inventec (pudong) Technology Corporation

Industrial Technology Research Institute

Sheng-Chieh Hsu

Chih-Kai Yang

Kuo-Feng Hung

Tien-Yun Chi

Mou-Tung Hsieh

Jyun-Ji Lu

Sheng-Han Hsieh

A cross laser calibration device used to calibrate a tool center point is provided. The calibration device includes a coordinate orifice plate, a set of cross laser sensors and a rotational and translational movement mechanism. The coordinate orifice plate has an orifice center point. The set of cross laser sensors is arranged on the coordinate orifice plate to generate cross laser lines intersecting at the orifice center point. The set of cross laser sensors is driven by the second motor to rotate around the center point of the second motor, wherein the orifice center point has an off-axis setting relative to the center point of the second motor.

Cross laser calibration device and calibration system using the same

A heat dissipation system includes a single fan, first and second heat sources, first, second, and third heat pipes, and first and second heat dissipation arrays. The first heat pipe is thermally coupled with the first heat source. The second heat pipe is thermally coupled with the second heat source. The third heat pipe has a first position thermally coupled with the first heat pipe and a second position thermally coupled with the second heat pipe. The first heat dissipation array is arranged around the first position and thermally coupled with the third heat pipe. The second heat dissipation array is arranged around the second position and thermally coupled with the third heat pipe. The single fan is between the first and second heat sources, and configured to blow airflows towards the first and second heat sources, the first and second heat dissipation arrays.

Heat dissipation system

An electric device provided includes a bottom case having an air outlet and an air inlet, a top cover combined with the bottom case, a fin set, a heat sink having a cold-end portion and a hot-end portion being opposite to each other, and a fan element. An accommodation space is defined between the bottom case and the top cover. The fin set is disposed in the accommodation space. The heat sink is disposed in the accommodation space, and the cold-end portion is adjacent to the air inlet, and the hot-end portion thereof is attached on a projection zone from the fin set to the top cover. The fan element draws airflows into the bottom case from the air in let for cooling the fin set and the hot-end portion.

Electric device

Growing community of inventors

Taipei, Taiwan

Sheng-Chieh Hsu