Patents by Inventor Lapchuk Anatoliy

Lapchuk Anatoliy has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Optical fiber probe using an electrical potential difference and an optical recorder using the same
    Patent number: 7327665
    Abstract: An optical fiber probe generates an electrical potential difference formed between thin metal layers coated thereon to increase a light transmission rate. The optical fiber probe includes a near-field probe having a core transmitting light incident from an external light source and having a circular cone structure formed on an end of the core, and a cladding coated on a surface of the circular cone structure core to protect the core. The optical fiber probe also includes the thin metal layers coated on the near-field probe, symmetrically disposed on opposite sides of the near-field probe, and spaced-apart from each other to generate the electrical potential difference.
    Type: Grant
    Filed: December 4, 2003
    Date of Patent: February 5, 2008
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Lapchuk Anatoliy, Moon-Goo Choi
  • Optical fiber probe using an electrical potential difference and an optical recorder using the same
    Publication number: 20050083826
    Abstract: An optical fiber probe generates an electrical potential difference formed between thin metal layers coated thereon to increase a light transmission rate. The optical fiber probe includes a near-field probe having a core transmitting light incident from an external light source and having a circular cone structure formed on an end of the core, and a cladding coated on a surface of the circular cone structure core to protect the core. The optical fiber probe also includes the thin metal layers coated on the near-field probe, symmetrically disposed on opposite sides of the near-field probe, and spaced-apart from each other to generate the electrical potential difference.
    Type: Application
    Filed: December 4, 2003
    Publication date: April 21, 2005
    Inventors: Lapchuk Anatoliy, Moon-Goo Choi