222116 ⎘
Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by characterised by the way in which the control signal is generated; Touch switches Detection of leakage or discharge current across the touching body to ground
Isolated grounding effectiveness monitor
#2Touch sensor that utilizes a touch area with a single conductive path
#3ELECTRONIC EQUIPMENT MODE SWITCHING APPARATUS AND METHOD BASED ON SKIN CONTACT, MOBILE PHONE FOR SWITCHING CALL INCOMING ALARMING MODE ON THE BASIS OF SKIN CONTACT WHEN CALL IS RECEIVED, AND METHOD OF AUTOMATICALLY SWITCHING CALL INCOMING ALARMING MODE OF THE MOBILE PHONE
#4Integrated circuitry and methods for reducing leakage current