IMAGING UNIT

To provide an imaging unit capable of not only correcting camera shake when imaging a subject but also moving an imaging optical system from a position where the subject is imaged.SOLUTION: The imaging unit comprises: a movable part storing therein an imaging optical system including a lens 11 and a...

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Bibliographische Detailangaben
1. Verfasser: TAKAHASHI SHIGEMI
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide an imaging unit capable of not only correcting camera shake when imaging a subject but also moving an imaging optical system from a position where the subject is imaged.SOLUTION: The imaging unit comprises: a movable part storing therein an imaging optical system including a lens 11 and an image pick-up device; a housing 20 storing the movable part; a connection frame 30 connecting between the movable part and the housing 20; a first shaft 61 and a first bearing part 71 connecting the connection frame 30 to the housing 20 so that the movable part rotates about a first rotation axis A1 with respect to the housing 20; and a first drive part 81 making a force in a direction along the first rotation axis A1 act on the first shaft 61 to move the movable part from a reference position in a direction along the first rotation axis A1.SELECTED DRAWING: Figure 3 【課題】被写体を撮像する際の手振れを補正するだけではなく、被写体を撮像した位置から撮像光学系を移動することも可能な撮像ユニットを提供する。【解決手段】撮像ユニットは、レンズ11と撮像素子とを含む撮像光学系を収容した可動部と、可動部を収容するハウジング20と、可動部とハウジング20との間を接続する接続フレーム30と、可動部がハウジング20に対して第1の回転軸A1周りに回転するように接続フレーム30とハウジング20とを接続する第1のシャフト61及び第1の軸受部71と、第1のシャフト61に第1の回転軸A1に沿った方向の力を作用させて可動部を基準位置から第1の回転軸A1に沿った方向に移動させる第1の駆動部81とを備える。【選択図】図3