CAPACITIVE COUPLING SENSOR

This capacitive coupling type sensor (1) is provided with a sensor unit (10) which comprises a detection electrode layer (11) which generates capacitance between said detection electrode layer (11) and a detection target, a shield electrode layer (12), and an insulation layer (13) which is arranged...

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Bibliographic Details
Main Authors MINOSHIMA, Ryo, FUKUTA, Tomohiro, KATAYAMA, Kazutaka
Format Patent
LanguageEnglish
French
German
Published 23.03.2022
Subjects
BASIC ELECTRIC ELEMENTS
BASIC ELECTRONIC CIRCUITRY
DETECTING MASSES OR OBJECTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
GEOPHYSICS
GRAVITATIONAL MEASUREMENTS
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
MEASURING
MOTOR VEHICLES
PERFORMING OPERATIONS
PHYSICS
PULSE TECHNIQUE
RELAYS
SELECTORS
TESTING
TRAILERS
TRANSPORTING
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Summary:This capacitive coupling type sensor (1) is provided with a sensor unit (10) which comprises a detection electrode layer (11) which generates capacitance between said detection electrode layer (11) and a detection target, a shield electrode layer (12), and an insulation layer (13) which is arranged between the detection electrode layer (11) and the shield electrode layer (12), wherein the insulation layer (13) comprises a cross-linked polymer obtained by cross-linking of a thermoplastic polymer. The capacitive coupling sensor (1) has high heat resistance, can be made thinner, and has excellent tactile qualities.
Bibliography:Application Number: EP20190922112