Patents Assigned to ODS CO., LTD.
  • Publication number: 20230293276
    Abstract: A composition for forming artificial teeth, a method for producing artificial teeth, and artificial teeth produced using the technique are disclosed. The disclosed composition for forming artificial teeth includes 100 parts by weight of a first photocurable compound illustrated in Chemical Formula 1 below, 5 to 20 parts by weight of a second photocurable compound represented by Chemical Formula 2 below, 25 to 50 parts by weight of a third photocurable compound depicted by Chemical Formula 3 below, and 1 to 10 parts by weight of a fourth photocurable compound shown by Chemical Formula 4 below.
    Type: Application
    Filed: August 26, 2021
    Publication date: September 21, 2023
    Applicant: ODS CO., LTD.
    Inventor: Sung Won PARK
  • Publication number: 20230298484
    Abstract: A phantom model of teeth set, a method for evaluating the scanning accuracy of a scanner using the same model, and a method for evaluating the 3D printing precision of a printer using the same model is disclosed. The disclosed phantom model of teeth set comprises a base layer and a layer of teeth set comprising a tooth model as positioned on the base layer, and the tooth model may be constructed such that a shape observed in one direction differs from shapes viewed in the other direction.
    Type: Application
    Filed: August 30, 2021
    Publication date: September 21, 2023
    Applicant: ODS CO., LTD.
    Inventors: June Beom PARK, Mi Young SHIM
  • Publication number: 20220304776
    Abstract: Provided are a composition for forming a transparent orthodontic device, a method of preparing a transparent orthodontic device, and a transparent orthodontic device prepared by using the method. The composition includes 100 parts by weight of a first photocurable compound represented by Formula 1, 35 parts by weight to 75 parts by weight of a second photocurable compound represented by Formula 2, 15 parts by weight to 65 parts by weight of a third photocurable compound represented by Formula 3, 5 parts by weight to 40 parts by weight of a fourth photocurable compound represented by Formula 4, and 1 part by weight to 15 parts by weight of a fifth photocurable compound represented by Formula 5.
    Type: Application
    Filed: August 26, 2021
    Publication date: September 29, 2022
    Applicant: ODS CO., LTD.
    Inventor: Sung Won PARK