Optical pointing device and electronic device including same

An optical pointing device is configured so that: an optical unit and a lens unit are integrally molded and form a portion of an optical cover; each of a light transmitting resin layer and the optical cover is made of a resin containing thermosetting resin as a main component; and a light shielding...

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Bibliographische Detailangaben
1. Verfasser:	TAKAKURA, HIDEYA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM BASIC ELECTRIC ELEMENTS CALCULATING CINEMATOGRAPHY COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY ELECTROGRAPHY HOLOGRAPHY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHOTOGRAPHY PHYSICS SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:	An optical pointing device is configured so that: an optical unit and a lens unit are integrally molded and form a portion of an optical cover; each of a light transmitting resin layer and the optical cover is made of a resin containing thermosetting resin as a main component; and a light shielding resin layer is made of a resin containing, as a main component, thermosetting resin and/or thermoplastic resin that has heat resistance. Thereby, the present invention provides an optical pointing device whose optical characteristics, reliability and heat resistance are excellent and whose number of component members are reduced.