JPS5846065B

PURPOSE:An opaque layer is provided to the ambient surface of a photo detector and caused to protrude from the photo detecting surface of the photo detector in order to limit the incident light upon the photo detector, thereby improving its resolution.

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Bibliographische Detailangaben
1. Verfasser: KOMYA KAZUMI
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:PURPOSE:An opaque layer is provided to the ambient surface of a photo detector and caused to protrude from the photo detecting surface of the photo detector in order to limit the incident light upon the photo detector, thereby improving its resolution.