SMALL TYPE PHOTO-INTERRUPTER AND FABRICATION METHOD THEREOF

A small type photo-interrupter and a fabrication method of small type photo-interrupter. The fabrication method of small type photo-interrupter includes removing a portion of the surface of the substrate between the light-emitter and the light-sensor and forming an opaque sealing member on the place...

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Bibliographische Detailangaben
Hauptverfasser:	YANG CHIA-FENG, LIAO CHIH-WEI, LIANG CHUNIH
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:	A small type photo-interrupter and a fabrication method of small type photo-interrupter. The fabrication method of small type photo-interrupter includes removing a portion of the surface of the substrate between the light-emitter and the light-sensor and forming an opaque sealing member on the place where the portion of the substrate is removed.