Integrated lens and chip assembly for a digital camera

An integrated camera module (10, 10a) for capturing video images in very small digital cameras, cell phones, personal digital assistants, and the like. A lens assembly (24, 24a) is rigidly affixed inrelation to a sensor array area (14) of a camera chip ( 12 ) by a molding (26). The molding (26) is f...

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Bibliographische Detailangaben
Hauptverfasser:	SHANGGUAN DONGKAI, KALE VIDYADHAR SITARAM, TAM SAMUEL WAISING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:	An integrated camera module (10, 10a) for capturing video images in very small digital cameras, cell phones, personal digital assistants, and the like. A lens assembly (24, 24a) is rigidly affixed inrelation to a sensor array area (14) of a camera chip ( 12 ) by a molding (26). The molding (26) is formed on the camera chip (12), and optionally on a printed circuit board (16, 16a) on which the camera chip (12) is mounted. The lens assembly (24, 24a) is held in place in a recess (29) of the molding (26) by an adhesive (28). The molding (26) is formed such that a precise gap (30) exists betweenthe lens assembly (24) and a sensor array area (14) of the camera chip (12).