In accordance with an example embodiment of the present invention, an apparatus is disclosed with: a touch surface having one or more key tops configured to identify one or more keys to a user; a key sensing circuitry configured to detect a key press of any one or more of the key tops; a network of electromagnetic touch detectors configured to continually detect touching of the touch surface; and an elastic layer between the key sensing circuitry and the key tops configured to relay pressing forces from the key tops to the key sensing circuitry.
申请公布号
WO2014110715(A1)
申请公布日期
2014.07.24
申请号
WO2013CN70482
申请日期
2013.01.15
申请人
NOKIA CORPORATION;NOKIA (CHINA) INVESTMENT CO., LTD.