Hand-held electronic device and combined input method thereof

作者: Chien-Chung Liao

DOI:

关键词: SignalFunction (mathematics)EngineeringTouch panelCentral processing unitInput methodHand heldVoltageComputer hardware

摘要: A hand-held electronic device comprising a first touch panel module, second module and central processing unit is provided. The generates signal when touched, transforms the into digital voltage outputs voltage. coupled with receives voltage, performs function calculation based on to perform function, or third selectively. Moreover, combined input method for also disclosed in specification.

参考文章(3)
Brian Q. Huppi, Duncan R. Kerr, Steve Hotelling, Hand held electronic device with multiple touch sensing devices ,(2006)
Toshiyuki c o Nec Saitama Ltd. Shimizu, Touch panel input device ,(2001)