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专利名称：Electrical device, in particular a
telecommunication device, having a
projection device, and method for operatingan electrical device
发明人：Christoph DELFS,Rajkumar
JOSEPH,Saravanan JAYAPRAKASH
申请号：US14055414申请日：20131016
公开号：US20140104171A1公开日：20140417
专利附图：
摘要：An electrical device having a projection device for projecting image informationonto a projection surface disposed externally to the telecommunication device; an inertialsensor to detect a movement of the electrical device; the electrical device beingoperable in a first operating mode so that the projection of the image information ontothe projection surface follows a movement of the electrical device with a movementcomponent in a plane disposed in parallel to the plane of the projection surface; theelectrical device being operable in a second operating mode so that, in spite of theelectrical device's movement, the projection of the image information onto the projectionsurface with a movement component in a plane parallel to the plane of the projectionsurface is at least partially substantially fixed; the electrical device being configured sothat its movement in the second operating mode is interpreted as a user input.
申请人：Christoph DELFS,Rajkumar JOSEPH,Saravanan JAYAPRAKASH
地址：Bretten DE,Pondicherry IN,Karnataka IL
国籍：DE,IN,IL
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