SCANNING LASER EPITAXY

Brand Owner Address Description
SLE SCANNING LASER EPITAXY DDM Systems, Inc. 1876 Defoor Ave NW, Suite 3 Atlanta GA 30318 SCANNING LASER EPITAXY;Research and development for others in the fields of precision parts manufacturing and repair, three-dimensional printing, additive manufacturing and computer-aided design software for facilitating the creation of three-dimensional designs or repair of objects for use in connection with three-dimensional printing and additive manufacturing;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A laser scanning unit mainly includes a semiconductor laser, a collimator, a micro electronic mechanic system (MEMS) oscillatory mirror, and an f? lens or an f sin ? lens. The MEMS oscillatory mirror is disposed between the collimator and the f? lens to replace a conventional rotary polygonal mirror for controlling a direction in which laser beams are projected from the oscillatory mirror to the f? lens. With the MEMS oscillatory mirror, the cylindrical lens may be omitted from the laser scanning unit and noises produced by the polygonal mirror rotating at high speed may be avoided. Moreover, the MEMS oscillatory mirror allows bi-directional scanning to therefore enable increased scanning frequency, simplified structure, and improved scanning efficiency.