CAMERA MODULE AND ELECTRONIC DEVICE

A camera module includes a fixed base, a movable carrier disposed on the fixed base, a guiding element disposed between the fixed base and the movable carrier and providing a degree of freedom of movement of the movable carrier relative to the fixed base, a lens system fixed to the movable carrier,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHOU, Ming-Ta, TSENG, Te-Sheng, CHANG, Lin An
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A camera module includes a fixed base, a movable carrier disposed on the fixed base, a guiding element disposed between the fixed base and the movable carrier and providing a degree of freedom of movement of the movable carrier relative to the fixed base, a lens system fixed to the movable carrier, an image sensor configured to receive an optical image signal from the lens system, an auto focus driving device configured to provide a driving force for auto focusing of the lens system, and an image stabilization driving device configured to provide a driving force for image stabilization of the image sensor. The fixed base and the movable carrier each has a guiding structure. The guiding structures correspond to each other and are in contact with the guiding element. Therefore, the movable carrier is movable in a direction parallel to an optical axis of the lens system.