METHOD FOR LOCATING A TOUCH ON A SURFACE AND DEVICE FOR IMPLEMENTING THIS METHOD
摘要
For locating a touch on a tactile surface belonging to an object (7), mechanical waves are made to propagate in the object and these mechanical waves are picked up. Certain characteristics of the signal picked up are compared to a library of reference characteristics, and the position of the touch is deduced from this comparison.
申请公布号
WO2008142345(A2)
申请公布日期
2008.11.27
申请号
WO2008FR50810
申请日期
2008.05.07
申请人
INSTITUT POUR LE DEVELOPPEMENT DE LA SCIENCE, L'EDUCATION ET LA TECHNOLOGIE - I.D.S.E.T.;NIKOLOVSKI, JEAN-PIERRE;ING, ROS KIRI;FINK, MATHIAS
