Altis Law Group, Inc.
Touch device and touch method
A touch method is applied in a touch device. The touch device includes a display unit, first infrared receivers, first infrared emitters, second infrared receivers, second infrared emitters, a storage unit, and motors. The first infrared receivers and the first infrared emitters are arranged on a first side of the display unit, and the second infrared receivers and the second infrared emitters are arranged on a second side of the display unit. The storage unit stores a table recording a relationship between identification and set of coordinates of the infrared receivers. The method includes: controlling motors to drive infrared emitters and infrared receivers to rotate; determining whether electrical signals comprising the identification of one first infrared receiver and one second infrared receiver are simultaneously received; if yes, determining the set of coordinates of the touch spot; determining an icon and determining the corresponding function corresponding to the touch spot.
Fu Tai Hua Industry (Shenzhen) Co., Ltd. Hon Hai Precision Industry Co., Ltd.
G
G06F
inventional
Shih-Fang Tsung-Jen Wen-Dong Bin Wen-Wu
Wong Chuang Luo Liu Wang