MARADIN TECHNOLOGIES LTD. Patent applications |

Patent application number | Title | Published |

20150124174 | SYSTEM AND METHOD FOR CORRECTING OPTICAL DISTORTIONS WHEN PROJECTING 2D IMAGES ONTO 2D SURFACES - A system for projecting 2D images, providing a computerized representation of a first, dense, grid of spatial 3D coordinates which respectively correspond to a set of time-points evenly distributed along a time-dimension with constant time-discretization; deriving a dense 2D representation of an image, whose coordinate pairs respectively correspond to said set of time-points; d. Defining a sparse 2D grid of second coordinate pairs, spaced such that distances between any two adjacent coordinate pairs along a row of said sparse 2D grid are constant; and finding, coordinate pairs closest to the second sparser grid to yield a third grid, and a laser controller to control the laser to project a digitally represented image, from said distance, timed to project pixels whose locations respectively correspond to the subset of uniformly distanced positions forming said third grid, thereby to prevent image distortion despite non-uniformity of micro-mirror's angular velocity. | 05-07-2015 |

20140218700 | APPARATUS AND METHODS FOR LOCKING RESONATING FREQUENCY OF A MINIATURE SYSTEM - A resonance locking system for a pico-projector, the system comprising a resonance frequency sensor operative for sensing change in resonance frequency of a miniature mechanical device ( | 08-07-2014 |

20120235779 | MICRO COIL APPARATUS AND MANUFACTURING METHODS THEREFOR - A method for manufacturing a conductive coil, the method comprising using a semiconductor fabrication process (e.g. TSV) to manufacture a coil, typically a planar spiral conductive coil. | 09-20-2012 |

20110228367 | GIMBALED SCANNING MICRO-MIRROR APPARATUS - Provided is a Micro-Electro-Mechanical Systems (MEMS) device for actuating a gimbaled element, the device including a symmetric electromagnetic actuator for actuating one degree of freedom (DOF) and a symmetric electrostatic actuator for actuating the second degree of freedom. | 09-22-2011 |

20100020379 | GIMBALED SCANNING MICRO-MIRROR ACTUATION SCHEME AND ARCHITECTURE - A Micro-Electro-Mechanical Systems (MEMS) device for actuating a gimbaled element, the device comprising a symmetric electromagnetic actuator for actuating one degree of freedom (DOF) and a symmetric electrostatic actuator for actuating the second DOF. | 01-28-2010 |