Electronic equipment with touch sensor

A touch sensor has a casing (2A) whose inner portion retains an electrode (3) at specific distance from an outer surface of the casing and a detector for measuring change of capacitance from the electrode, when human body approaches or touches the outer surface of the casing. The electrode has prede...

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Bibliographische Detailangaben
1. Verfasser:	SATO KUNIO,ENDO YOSHIHISA,SOMA MASAHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	AMUSEMENTS ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS BASIC ELECTRIC ELEMENTS BASIC ELECTRONIC CIRCUITRY CHAMBERS PROVIDED WITH MANIPULATION DEVICES ELECTRIC SWITCHES ELECTRICITY EMERGENCY PROTECTIVE DEVICES GAMES HAND TOOLS HUMAN NECESSITIES MANIPULATORS MEASURING MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PHYSICS PORTABLE POWER-DRIVEN TOOLS PULSE TECHNIQUE RELAYS SELECTORS SPORTS TARIFF METERING APPARATUS TESTING TOYS, e.g. TOPS, DOLLS, HOOPS, BUILDING BLOCKS TRANSPORTING
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Beschreibung
Zusammenfassung:	A touch sensor has a casing (2A) whose inner portion retains an electrode (3) at specific distance from an outer surface of the casing and a detector for measuring change of capacitance from the electrode, when human body approaches or touches the outer surface of the casing. The electrode has predetermined area.