TOUCH SENSOR AND DISPLAY DEVICE USING SAME

In a touch sensor, a wiring board has signal line portions electrically connected to a first sensor terminal of a first sensor board at a first end; a ground portion electrically insulated from the signal line portions; and an insulating layer covering the ground portion. The insulating layer has a...

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Bibliographische Detailangaben
Hauptverfasser:	HASHIMOTO, Akifumi, SHIBATA, Kenji, NIWA, Hiromitsu
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PHYSICS PRINTED CIRCUITS
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Beschreibung
Zusammenfassung:	In a touch sensor, a wiring board has signal line portions electrically connected to a first sensor terminal of a first sensor board at a first end; a ground portion electrically insulated from the signal line portions; and an insulating layer covering the ground portion. The insulating layer has a plurality of through holes for passing through the insulating layer in a thickness direction of the wiring board and exposing the ground portion therethrough. The plurality of through holes are arranged at intervals. A line segment connecting two through holes of the plurality of through holes intersects the plurality of signal line portions.