Mediatek Corporation

Tsinghua University

Taipei Veterans General Hospital

Cheng-Chieh Lin

Nyan-Hwa Tai

Chi-Young Lee

Yi-Han Hsiao

Ching Chang

Hsin-Kuo Ko

Tien-Wang Peng

Jung-Lee Hsiao

Kang-Cheng Su

A gas sensing device includes a substrate, a conductive unit, and a sensing layer. The conductive unit is disposed on the substrate, and includes two electrodes. The sensing layer is disposed on the conductive unit, and is electrically connected with the electrodes. The sensing layer adapted to absorb carbon dioxide includes polyethyleneimine and polyethylene glycol. A detecting system including a testing device, an analyzing device and the aforementioned gas sensing device is also disclosed. The gas sensing device is detachably mounted to and is electrically connected to the testing device. Electrical property of the gas sensing devicechanges when the gas sensing deviceabsorbs carbon dioxide.

Gas sensing device and detecting system

Disclosed is a data reading module for reading an optical disc with data regions and undesired regions, wherein at least one of the undesired regions is located between the data regions. The data reading module includes: a decoder arranged to decode the optical disc to generate decoded data; a data transferring device arranged to transfer the decoded data; and a controller arranged to control the decoder according to a recorded map indicating the locations of the data regions and the undesired regions; wherein the controller controls the decoder to skip the undesired regions and does not decode the undesired regions while decoding the optical disc.

Data reading module and method for reading optical disc

Growing community of inventors

Hsinchu, Taiwan

Cheng-Chieh Lin