Patents Assigned to SDNS, INC.
  • Speed-controlled auto brushing of rules
    Patent number: 12145237
    Abstract: Method and system, including: a strip of metallic material used by a bender to produce the 3-D signage; a sanding unit coupled to the bender and configured to sand away any dirt, oil, or other undesirable material attaching to the strip of metallic material; and a controller configured to make a measurement of how fast the strip of metallic material is feeding into the bender, and to control an operating speed of the sanding unit based on the measurement.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: November 19, 2024
    Assignees: SDNS, INC., SEOUL LASER DIEBOARD SYSTEM CO., LTD.
    Inventor: Kyong Chan Lim