Patents by Inventor Joon-Oh Park

Joon-Oh Park 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: 20200153256
    Abstract: Various embodiments of the present invention relate to an electronic device and a charging control method therefor. The electronic device may comprise: a connection terminal for performing wired communication with an external electronic device; and at least one processor functionally connected to the connection terminal, wherein the at least one processor detects connection of a charging device through the connection terminal, receives state information of at least one adjacent terminal located next to a power terminal of the connection terminal, and controls charging power to be supplied thereto through the charging device, on the basis of the received state information of the adjacent terminal. In addition, various other embodiments are possible.
    Type: Application
    Filed: May 15, 2018
    Publication date: May 14, 2020
    Inventors: Young-Jin PARK, Sung-Ha PARK, Joon-Yung PARK, Jung-Oh SUNG, Dong-Rak SHIN, Jae-Hyun AHN, Sung-Eun LEE, Wooin CHOI, Insun CHOI, Jongik WON
  • Patent number: 10480053
    Abstract: The present invention relates to an austenitic light-weight high-strength steel with excellent properties of welds, and a method of manufacturing the same, the method including: (a) hot-rolling a steel including 20 wt % to 30 wt % of manganese (Mn), 6 wt % to 12 wt % of aluminum (Al), 0.6 wt % to 1.5 wt % of carbon (C), 0.3 wt % to 0.95 wt % of vanadium (V), and a remaining amount of iron (Fe) and other unavoidable impurities; (b) homogenizing the hot-rolled steel; and (c) aging the homogenized steel.
    Type: Grant
    Filed: November 24, 2015
    Date of Patent: November 19, 2019
    Assignee: KOREA INSTITUTE OF MACHINERY AND MATERIALS
    Inventors: Joon-Oh Moon, Seong-Jun Park, Chang-Hoon Lee
  • Patent number: 10403536
    Abstract: An electrostatic chuck and a substrate processing apparatus including the same are disclosed. In one aspect, the electrostatic chuck includes a stage configured to support a substrate including a panel formation region and a dummy region surrounding the panel formation region. The electrostatic chuck includes a substrate fixing unit including a plurality of electrode patterns insulated from the substrate and spaced apart from one another, the substrate fixing unit at least partially overlapping the dummy region of the substrate and not overlapping the panel formation region of the substrate.
    Type: Grant
    Filed: June 9, 2016
    Date of Patent: September 3, 2019
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Su-Kyoung Yang, Gyung-Min Baek, Joon-Yong Park, Chang-Oh Jeong
  • Publication number: 20170093118
    Abstract: Provided is a tunable wavelength laser module including: an external cavity type light source generating broadband light; an optical waveguide; a Bragg grating formed in the optical waveguide; a heater provided above the optical waveguide in which the Bragg grating is formed and adjusting a reflection band of the Bragg grating by a thermo-optic effect; a direction change waveguide region changing direction of optical signals obtained by the adjusted reflection band of the Bragg grating, by a predetermined angle; a 45-degree reflection part transmitting some of the optical signals direction-changed by the direction change waveguide region and escaping from the optical waveguide therethrough and reflecting the others of the optical signals in a vertical upward direction thereby; and a lens making the optical signals reflected in the vertical upward direction by the 45-degree reflection part collimated light or convergent light.
    Type: Application
    Filed: May 20, 2015
    Publication date: March 30, 2017
    Inventors: Hak Kyu LEE, Joon Oh PARK, Jun Kyu SEO, Jang Uk SHIN
  • Patent number: 9315869
    Abstract: The present invention relates to a marker for predicting a gastric cancer prognosis, a composition and a kit for predicting gastric cancer prognosis comprising an agent for measuring the expression level thereof, and a method for predicting gastric cancer prognosis using the marker. According to the present invention, gastric cancer prognosis may be predicted promptly and accurately, and an appropriate treatment plan can be determined based on the predicted prognosis, which has an advantage of contributing to significant reduction of death caused by gastric cancer. Particularly, according to the present invention, the survival rate can be remarkably increased by using the treatment method for a stage III gastric cancer patient to a patient who has been predicted to have a negative prognosis among stage Ib/II gastric cancer patients.
    Type: Grant
    Filed: December 13, 2011
    Date of Patent: April 19, 2016
    Assignee: Samsung Life Public Welfare Foundation
    Inventors: Soon Myung Paik, Sung Kim, Won Ki Kang, Jee Yun Lee, Jae Moon Bae, Tae Sung Sohn, Jae Hyung Noh, Min Gew Choi, Young Suk Park, Joon Oh Park, Se Hoon Park, Ho Yeong Lim, Sin Ho Jung
  • Publication number: 20130337449
    Abstract: The present invention relates to a marker for predicting a gastric cancer prognosis, a composition and a kit for predicting gastric cancer prognosis comprising an agent for measuring the expression level thereof, and a method for predicting gastric cancer prognosis using the marker. According to the present invention, gastric cancer prognosis may be predicted promptly and accurately, and an appropriate treatment plan can be determined based on the predicted prognosis, which has an advantage of contributing to significant reduction of death caused by gastric cancer. Particularly, according to the present invention, the survival rate can be remarkably increased by using the treatment method for a stage III gastric cancer patient to a patient who has been predicted to have a negative prognosis among stage Ib/II gastric cancer patients.
    Type: Application
    Filed: December 13, 2011
    Publication date: December 19, 2013
    Applicant: SAMSUNG LIFE PUBLIC WELFARE FOUNDATION
    Inventors: Soon Myung Paik, Sung Kim, Won Ki Kang, Jee Yun Lee, Jae Moon Bae, Tae Sung Sohn, Jae Hyung Noh, Min Gew Choi, Young Suk Park, Joon Oh Park, Se Hoon Park, Ho Yeong Lim, Sin Ho Jung
  • Patent number: 5805307
    Abstract: A contact image sensor assembly for use in a facsimile comprises a scan roller and a contact image sensor to allow a manuscript to be passed therebetween during the rotation of the scan roller. The scan roller is rotatably mounted to a pair of side brackets having a slit, respectively, the slit having a roller fixing groove and a bent groove upwardly bent. A screw consists of a fastening portion fastened to a tap hole of the contact image sensor and an axle inserted into the slit. During the rotation of the scan roller, the axle of the screw is upwardly shifted along the bent groove while the contact image sensor is leftwardly biased by two springs, thereby automatically aligning with a desired scan point of the contact image sensor.
    Type: Grant
    Filed: December 27, 1996
    Date of Patent: September 8, 1998
    Assignee: Daewoo Telecom, Ltd.
    Inventor: Joon-Oh Park