Pixart Imaging Incorporated

Chiung-Wen Lin

Po-Wei Yu

Wei-Ming Wang

Ren-Hau Gu

Sen-Huang Huang

Chih-Ming Sun

Ming-Han Tsai

Cheng-Nan Tsai

Chih-Yuan Chuang

Wei-Ru Han

Yang-Ming Chou

Sen-huang Huang

Chih-ming Sun

Ming-han Tsai

There is provided an auto detection system including a thermal detection device and a host. The host controls an indication device to indicate a prompt message or detection results according to a slope variation of voltage values or 2D distribution of temperature values detected by the thermal detection device, wherein the voltage values include the detected voltage of a single pixel or the sum of detected voltages of multiple pixels of a thermal sensor.

Auto detection system for cooking assistance and hair dryer with thermal detection

A physiological detection device includes system including a first array PPG detector, a second array PPG detector, a display and a processing unit. The first array PPG detector is configured to generate a plurality of first PPG signals. The second array PPG detector is configured to generate a plurality of second PPG signals. The display is configured to show a detected result of the physiological detection system. The processing unit is configured to convert the plurality of first PPG signals and the plurality of second PPG signals to a first 3D energy distribution and a second 3D energy distribution, respectively, and control the display to show an alert message.

Array physiological detection system

Auto detection system based on thermal signals

A physiological detection device includes an array sensor and a processing unit. The array sensor is configured to output array photoplethysmography (PPG) signals. The processing unit is configured to construct a 3D energy distribution, and identify an arc-like pattern in the 3D energy distribution according to the array PPG signals to accordingly identify different microcirculation states and an attaching status.

Array physiological detection system and device

Growing community of inventors

Hsin-Chu County, Taiwan

Chiung-Wen Lin