Eingabevorrichtung

Details

Veröffentlichungs-Nr.

EP2568364

Aktenzeichen

EP12179923

Anmeldetag

9. August 2012

Veröffentlichung

12. Juli 2017

Rechtsraum

EP

IPC

G06F3/042G06F3/044

Abstract

An input device (1, 40) includes an operation surface (3) configured to be operated by a finger (operating body) F; a capacitive sensor (10, 41, 52) disposed below an operation region 1a (including the operation surface), the capacitive sensor being capable of detecting an operation position of the finger; and a photosensor (20) having a light-emitting element (22) and a light-receiving element (23) disposed below the operation region, the photosensor being capable of obtaining detection information when the light-receiving element receives reflected light (IR2) corresponding to light (infrared light) (IR1) emitted from the light-emitting element toward the operation surface, the detection information indicating detection of the finger.

Anmelder

Firma

Alps Electric Co., Ltd.

Land

🇯🇵 Japan

Fachgebiete