Patents by Inventor Chae Hun Lim

Chae Hun Lim 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).

  • Patent number: 11569097
    Abstract: A resin molding apparatus including a release film feeder configured to feed a release film is provided. The release film feeder including a feeding roller around which the release film is wound, a gripper configured to grip an end portion of the release film fed from the feeding roller, a support table configured to support the release film fed by a horizontal movement of the gripper in an X direction, the support table configured to horizontally move at least one of in the X direction or in a Y direction perpendicular to the X direction, the X and Y directions defining a surface parallel to a surface of the support table, and a position detecting sensor on the support table and configured to detect position information of the release film may be provided.
    Type: Grant
    Filed: January 25, 2019
    Date of Patent: January 31, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chae-hun Lim, Kun-sil Lee
  • Publication number: 20200027756
    Abstract: A resin molding apparatus including a release film feeder configured to feed a release film is provided. The release film feeder including a feeding roller around which the release film is wound, a gripper configured to grip an end portion of the release film fed from the feeding roller, a support table configured to support the release film fed by a horizontal movement of the gripper in an X direction, the support table configured to horizontally move at least one of in the X direction or in a Y direction perpendicular to the X direction, the X and Y directions defining a surface parallel to a surface of the support table, and a position detecting sensor on the support table and configured to detect position information of the release film may be provided.
    Type: Application
    Filed: January 25, 2019
    Publication date: January 23, 2020
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Chae-hun Lim, Kun-sil Lee
  • Publication number: 20130098724
    Abstract: The present invention relates to a modular electric-vehicle electricity supply device and an electrical wire arrangement method, and more particularly, to an electric-vehicle electricity supply device and electrical wire arrangement method which use a modular approach such that respective modules can be controlled so as to be either ON or OFF; in which a plurality of a magnets disposed at right angles to the direction of travel on a road area provided spaced at predetermined intervals in the direction of travel on the road, and which comprises electricity supply cores formed such that the widths at right angles to the direction of travel on the road are very narrow, and comprises electricity supply wires arranged such that the magnets of electricity supply cores which neighbor each other in the direction of travel on the road have different polarities.
    Type: Application
    Filed: December 16, 2010
    Publication date: April 25, 2013
    Inventors: Nam Pyo Suh, Dong Ho Cho, Chun Taek Rim, Jong Woo Kim, Kyung Min Park, Bo Yune Song, Young Dong Son, Joo Young Choi, Byung O. Kong, Sung Jun Son, Ji Chul Jang, Chae Hun Lim
  • Publication number: 20130092491
    Abstract: A power supply apparatus is for supplying power to an electric vehicle by a magnetic induction mechanism. The apparatus includes a power supply structure including a multiple number of power supply rail modules connected in a forward road direction, each power supply rail module including at least one power supply line passage elongated in the forward road direction, a power supply core of a lattice structure provided below the power supply line passage, and a concrete structure incorporating the power supply line passage and the power supply core; at least one power supply line accommodated in the power supply line passage in the forward road direction and surrounded by an insulating pipe; and at least one common line provided in the forward road direction and surrounded by an insulating pipe, for supplying power to the power supply apparatus.
    Type: Application
    Filed: October 18, 2010
    Publication date: April 18, 2013
    Applicant: Korea Advanced Institute of Science and Technology
    Inventors: Nam Pyo Suh, Soon Heung Chang, Dong Ho Cho, Jung Goo Cho, Chun Taek Rim, Gu Ho Jeong, Kyung Hun Lee, Bo Yune Song, Yang Jin Cho, Chae Hun Lim, Jong Woo Kim, Young Dong Son, Joo Young Choi, Ji Chul Jang, In Lee, Eun Ho Kim, Myung Koo Kang
  • Patent number: RE49879
    Abstract: A method and an apparatus for supporting a discontinuous reception (DRX) operation in a Node B in a mobile communication system are provided. The method includes defining a second System Frame Number (SFN) where one cycle of a first SFN corresponds to one bit, transmitting information on the second SFN to a User Equipment (UE), determining a second SFN which is used to transmit a paging signal to the UE, determining a first SFN which is used to transmit the paging signal in the determined second SFN, and transmitting the paging signal to the UE at the determined first SFN.
    Type: Grant
    Filed: November 7, 2019
    Date of Patent: March 19, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang-Bum Kim, Sung-Ho Choi, Soeng-Hun Kim, Kyeong-In Jeong, Jung-Soo Jung, Chae-Gwon Lim