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1
US2020301509A1
SYSTEM FOR RECOGNIZING USER GESTURES ACCORDING TO MECHANOMYOGRAM DETECTED FROM USER'S WRIST AND METHOD THEREOF
Publication/Patent Number: US2020301509A1 Publication Date: 2020-09-24 Application Number: 16/822,344 Filing Date: 2020-03-18 Inventor: Liu, Meng Kun   Qiu, Zhao Wei   Lin, Yu Ting   Kuo, Chao Kuang   Wu, Chi Kang   Assignee: Coolso Technology Inc.   IPC: G06F3/01 Abstract: A system for recognizing user gestures according to a muscle active signal detected from the user's wrist and a method thereof are provided. After detecting a target muscle active signal from a wrist of a user, the system obtains a target feature signal when the measured amplitude exceeds a predetermined value of the target muscle active signal, generates target feature data in accordance with the target feature signal, and uses a gesture classification model to classify the target feature data for recognizing the user's gestures. The proposed system and the method can let users easily wear this muscle active signal detecting device at the correct position for recognizing gestures accurately, and can achieve the effect of recognizing gestures with lower power consumption and lower costs.
2
TW201520415A
Rolling door driving apparatus
Publication/Patent Number: TW201520415A Publication Date: 2015-06-01 Application Number: 102143499 Filing Date: 2013-11-28 Inventor: Lin, Cheng-yi   Weng, Guo-liang   Zeng, Yu-chen   Zhang, Li-jie   Luo, Hong-yue   Zheng, Long-jun   Chen, Xie-cheng   Zhang, Ying-sheng   Li, Xiu-qi   Fa, Cheng-de   Qiu zhao wei   Assignee: NATIONAL CHIN-YI UNIVERSITY OF TECHNOLOGY   IPC: E06B9/68 Abstract: A rolling door driving apparatus is applicable to a rolling door mechanism. The rolling door mechanism is installed at the entrance/exit of a building and comprises a frame and a rolling door raising/descending within the frame. The driving apparatus has a rolling unit