Patents by Inventor Joon-Ho Moon

Joon-Ho Moon 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).

  • Publication number: 20250046214
    Abstract: A manufacturing method of a bronchoscopy simulator, includes: a base part printing step in which a base part is printed by a 3D printer; a plastic dipping step in which plastic dipping is applied to the outside of the base part; a through-hole forming step in which a through-hole is formed in the base part; and a liquid passing step in which liquid passes through the through-hole to melt away only the base part while leaving the plastic dipping intact.
    Type: Application
    Filed: January 11, 2024
    Publication date: February 6, 2025
    Applicants: PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION, PUSAN NATIONAL UNIVERSITY HOSPITAL
    Inventors: Hee Yun SEOL, Seo rin Kim, Seok Young Ahn, Hwan Yi Joo, Joon Ho Moon, Jae Young Kim, Moon Chae Kim
  • Publication number: 20250046213
    Abstract: A bronchoscopy simulator includes: a main body part which is formed to be similar to the bronchial tree of the human body; and a bleeding producing part which is provided on the main body part to create a situation where bleeding occurs bronchial tree inside the main body part, thereby enabling practice of a response process for bleeding situations occurring during bronchoscopy. A control method for the bronchoscope simulator, includes: a bleeding occurrence step in which bleeding occurs inside a main body part by a bleeding simulation part; and a bleeding stop step, after hemostasis responding to the bleeding is performed, in which the bleeding is stopped by the bleeding simulation part.
    Type: Application
    Filed: January 11, 2024
    Publication date: February 6, 2025
    Applicants: PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION, PUSAN NATIONAL UNIVERSITY HOSPITAL
    Inventors: Hee Yun SEOL, Seo rin KIM, Seok Young AHN, Hwan Yi JOO, Joon Ho MOON, Jae Young KIM, Moon Chae KIM
  • Patent number: 7289710
    Abstract: Disclosed is a single-mode optical fiber suitable for and optical transmission line used in WDM (Wavelength Division Multiplexing) system, which has low dispersion slope, sufficient dispersion value and large effective section area over S-, C- and L-band (1460˜1625 nm) to enable high-speed, large-capacity signal transmission. The optical fiber uses the wavelength region from 1460 to 1625 nm, and the optical fiber also has a dispersion value of 0.1˜3.0 ps/nm-km, more preferably 0.3˜2.4 ps/nm-km, at 1460 nm, a dispersion value of 3.0˜5.5 ps/nm-km, more preferably 3.2˜5.2 ps/nm-km, at 1550 nm, and a dispersion value of 4.5˜8.0 ps/nm-km, more preferably 4.8˜7.7 ps/nm-km, at 1625 nm. In addition, the optical fiber has a dispersion slope of 0.023˜0.05 ps/nm-km2 at 1550 nm, an effective sectional area of 35˜50 ?m2 at 1550 nm, an effective section area of 35˜50 ?m2 at 1460 nm.
    Type: Grant
    Filed: September 30, 2003
    Date of Patent: October 30, 2007
    Assignee: LS Cable Ltd.
    Inventors: Hye-Young Park, Joon-Ho Moon
  • Publication number: 20060222308
    Abstract: Disclosed is a single-mode optical fiber suitable for and optical transmission line used in WDM (Wavelength Division Multiplexing) system, which has low dispersion slope, sufficient dispersion value and large effective section area over S-, C- and L- band (1460˜1625 nm) to enable high-speed, large-capacity signal transmission. The optical fiber uses the wavelength region from 1460 to 1625 nm, and the optical fiber also has a dispersion value of 0.1˜3.0 ps/nm-km, more preferably 0.3˜2.4 ps/nm-km, at 1460 nm, a dispersion value of 3.0˜5.5 ps/nm-km, more preferably 3.2˜5.2 ps/nm-km, at 1550 nm, and a dispersion value of 4.5˜8.0 ps/nm-km, more preferably 4.8˜7.7 ps/nm-km, at 1625 nm. In addition, the optical fiber has a dispersion slope of 0.023˜0.05 ps/nm-km2 at 1550 nm, an effective sectional area of 35˜50 ?m2 at 1550 nm, an effective section area of 35˜50 ?m2 at 1460 nm.
    Type: Application
    Filed: September 30, 2003
    Publication date: October 5, 2006
    Applicant: LG CABLE LTD.
    Inventors: Hye-Young Park, Joon-Ho Moon
  • Publication number: 20050103057
    Abstract: A method for making an optical fiber preform having an ultimately low PMD (Polarization Mode Dispersion) through improvement of ovality is provided. This method has several collapse steps for collapsing an optical fiber preform having a clad/core deposition layer formed in a preform tube in which a rate of collapse is 0.01-0.06 mm/min at each collapsing step. By using this method, ovality and PMD of the optical fiber preform may be improved.
    Type: Application
    Filed: May 28, 2003
    Publication date: May 19, 2005
    Inventors: Byung-Yoon Kang, Joon-Ho Moon, Bong-Hoon Lee, Kyoung-Soon Park, Jun-Min Kim