Display apparatus with optical touch panel and method of controlling display apparatus

A display apparatus includes a pointing device including a light emitting unit and a light receiving unit to detect a position of an object inserted into an optical path between the light emitting unit and a light receiving unit, wherein the pointing device includes an optical intensity store unit c...

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Bibliographic Details
Main Author OMURA, KATSUYUKI
Format Patent
LanguageEnglish
French
German
Published 02.10.2013
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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