The present invention provides a horizontal posture maintaining device which can reduce a size of a product by positioning, to all side surfaces of a camera module, a driving part which is conventionally provided in a front and a side surface of a camera, thereby miniaturizing and sliming the product. Also, the horizontal posture maintaining device minimizes a rotation motion when rotating the camera module so as to reduce vibration generated from the driving parts. According to an embodiment of the present invention, the horizontal posture maintaining device including the camera module comprises: a barrel; a cover part provided on a side surface of the barrel; a first driving part provided in the cover part, and rotating the barrel in a first direction (X-axis) in order to maintain a horizontal posture of the barrel; a second driving part provided in the cover part, and rotating the cover part in a second direction (Y-axis) in order to maintain the horizontal posture of the barrel; and a control part controlling the rotation of the first and second driving parts. Other embodiments are also possible.

    카메라 모듈을 포함하는 수평 자세 유지 장치와 관련된 다양한 실시예들이 기술된 바, 한 실시예에 따르면, 수평 자세 유지 장치는, 배럴; 상기 배럴의 측면에 구비되는 커버부; 상기 커버부내에 구비되며, 상기 배럴의 수평 자세를 유지하기 위해 상기 배럴을 제 1 방향(X축)으로 회전시키는 제 1 구동부; 상기 커버부내에 구비되며, 상기 배럴의 수평 자세를 유지하기 위해 상기 커버부를 제 2 방향(Y축)으로 회전시키는 제 2 구동부; 및 상기 제 1, 2 구동부의 회전을 제어하는 제어부를 포함할 수 있으며, 이외에도 다양한 다른 실시예들이 가능하다.


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    Title :

    HORIZONTAL POSITION MAINTENANCE DEVICE


    Additional title:

    수평 자세 유지 장치


    Contributors:
    KANG YOON SEOK (author) / PARK SUNG JIN (author) / LIM BAE SEOK (author) / KOO BON MIN (author) / SHIM JAE KYU (author) / CHO WOO JONG (author)

    Publication date :

    2017-11-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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