INPUT DEVICE

INPUT DEVICE

An input device includes an optical sensor which senses an object on a plane where the emitted light travels, an optical member which changes a path of the light emitted from the optical sensor, and a processing unit which performs input processing based on sensing results of the optical sensor; the...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: MURAYAMA, MANABU, ITO, TATSUYA, SUDO, KAZUYA, TANAKA, FUMINORI
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COLORIMETRY
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT
MEASURING
PHYSICS
RADIATION PYROMETRY
TESTING
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Beschreibung
Zusammenfassung:An input device includes an optical sensor which senses an object on a plane where the emitted light travels, an optical member which changes a path of the light emitted from the optical sensor, and a processing unit which performs input processing based on sensing results of the optical sensor; the optical sensor and the optical member form a first sensing surface consisting of a planar region in which the light emitted from the optical sensor travels and a second sensing surface that is farther from the optical sensor than the first sensing surface, and the processing unit performs the input processing based on a first sensing result of the optical sensor on the first sensing surface and a second sensing result of the optical sensor on the second sensing surface.