Thomas, Kayden, Horstemeyer & Risley
Detection method and foldable electronic device thereof
A foldable electronic device and a detection method. The detection method determines whether the foldable electronic device is in an open position or a closed position according to a detected sound wave received by a microphone of the foldable electronic device.
Benq Corporation
H H
H04M H04M
inventional inventional
Yueh-Hsiu Chen-Huang
Lee Fan