Device and method for scanning images by laser projector
OwnerNir Goreninventor
Life of this patent
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Abstract
A laser projector comprising at least one source for laser beams, a mirror mechanism adapted to reflect laser beams is disclosed, for providing a plurality of projected frames wherein each of the plurality of projected frames is generated by laser beams scanning an image both in the horizontal direction and in the vertical direction, wherein at least two frames from among the plurality of projected frames are generated by using laser beams each of which having at least one different projecting parameter than the other frame, and wherein the projecting parameter is a member selected from a group consisting of: a frame's starting point for the beam's scanning, a frame's starting scanning time, picture information and horizontal and/or vertical cycle times.
Claims11
A laser projector comprising at least one source for laser beams, a mirror mechanism adapted to reflect laser beams for providing a plurality of projected frames, wherein each of the plurality of projected frames is generated by laser beams scanning an image both in the horizontal direction and in the vertical direction, wherein at least two frames from among said plurality of projected frames are generated by using laser beams each of which having at least one different projecting parameter than the other frame, and wherein said projecting parameter is a member selected from a group consisting of:
- a frame's starting point for the beam's scanning, a frame's starting scanning time, picture information and horizontal and/or vertical cycle times.
A method for projecting an image comprised of a plurality of projected frames by using a laser projector which comprises at least one biaxial mirror or at least one resonant mirror and at least one linear mirror, said method comprising:
- generating at least two laser beams each adapted to be associated with a different frame from among said plurality of projected frames, wherein each of the at least two laser beams has at least one different projecting parameter than the other, and wherein a projecting parameter is a member selected from a group consisting of:
- a starting scanning point, starting scanning time, picture information and horizontal and/or vertical cycle times.
Dependencies are inferred from the claim text.