Patents by Inventor Dae Yang

Dae Yang 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: 20070207430
    Abstract: A gas radiation burner includes a gas supply unit for spraying a mixed gas of a gas and air; a burner body having a burner pot accommodating the mixed gas supplied by the gas supply unit and a burner housing provided on the burner pot to configure a combustion chamber; a burner mat provided over the burner pot to emit a radiant heat generated by combustion of the mixed gas supplied by the burner pot; and an air supply unit supplying air to the burner housing.
    Type: Application
    Filed: January 19, 2007
    Publication date: September 6, 2007
    Applicant: LG Electronics Inc.
    Inventors: Dae Lee, Jung Ryu, Dae Yang, Young Kim, Yang Kim
  • Patent number: 6447391
    Abstract: An actuating device for actuating a shutter is provided with a vertical guiding plate formed on both sides of the shutter to extend in a lengthwise direction thereof, a united guiding groove divided into a triangular guiding groove having a widened width for guiding the vertical guiding plate and an inclined guiding groove having a narrow width and formed in an inclined form at a predetermined angle, a vertical movement member having a movement member protuberance provided with a hinge at which one end of an actuating rod is connected, the other end of the actuating rod being connected to a shutter protuberance formed on a rear surface of the shutter, and a slip prevention protuberance having a tooth shaped configuration protruding from a front surface thereof, a roller resiliently contacted on the slip prevention protuberance of the vertical movement member; and a driving motor whose rotating shaft is inserted into the roller for actuating the vertical movement member upwardly and downwardly by being supplie
    Type: Grant
    Filed: August 31, 2001
    Date of Patent: September 10, 2002
    Assignee: Mando Climate Control Corporation
    Inventors: Jung-suk Kim, Seung-dae Yang
  • Publication number: 20020032985
    Abstract: An actuating device for actuating a shutter is provided with a vertical guiding plate formed on both sides of the shutter to extend in a lengthwise direction thereof, a united guiding groove divided into a triangular guiding groove having a widened width for guiding the vertical guiding plate and an inclined guiding groove having a narrow width and formed in an inclined form at a predetermined angle, a vertical movement member having a movement member protuberance provided with a hinge at which one end of an actuating rod is connected, the other end of the actuating rod being connected to a shutter protuberance formed on a rear surface of the shutter, and a slip prevention protuberance having a tooth shaped configuration protruding from a front surface thereof, a roller resiliently contacted on the slip prevention protuberance of the vertical movement member; and a driving motor whose rotating shaft is inserted into the roller for actuating the vertical movement member upwardly and downwardly by being supplie
    Type: Application
    Filed: August 31, 2001
    Publication date: March 21, 2002
    Inventors: Jung-suk Kim, Seung-dae Yang
  • Patent number: 6205132
    Abstract: The present invention discloses a method for accessing a cell, and more particularly, to a method for acquiring an initial synchronization using two pilot channels in a CDMA (Code Division Multiple Access) communication system of an asynchronous or quasi-synchronous mode. In accordance with the present invention, a CDMA communication system of an quasi-synchronous mode comprises the steps of synchronizing the mobile station with a cluster pilot, and searching for cell pilots on the basis of the cluster synchronization channel set up by the cluster pilot, and synchronizing the mobile station with the cell pilot having a maximum sensitivity, whereby the mobile station is synchronized with the base station through the cluster pilot and the cell pilot.
    Type: Grant
    Filed: February 21, 1997
    Date of Patent: March 20, 2001
    Assignee: Korea Mobile Telecommunications Corp.
    Inventors: Een Kee Hong, Dong Ho Kim, Yeon Dae Yang, Byeong Chul Ahn, Yong Wan Park, Seong Moon Ryu, Tae Young Lee, An Na Choi
  • Patent number: 5807582
    Abstract: The present invention provides for an improvement in the emulsion copolymerization process for the preparation of fine-beaded colestipol hydrochloride (FBCH) wherein the improvement comprises: 1) utilizing a weight ratio of water to polyethylenepolyamine in the process of 1.8 to 3.6 grams per gram, and 2) utilizing a weight ratio of surface active agent or surfactant to polyethylenepolyamine in the process of 1.0 to 3.0 grams per kilogram. The colestipol hydrochloride product thus produced is a novel fine-beaded form of a known pharmaceutical composition, yielding pharmaceutically elegant dosage forms exhibiting increased potency, including non-gritty oral powders and oral tablets. Conventional colestipol hydrochloride was heretofore available in large spherical granules which produced less elegant (gritty) oral suspensions.
    Type: Grant
    Filed: August 11, 1994
    Date of Patent: September 15, 1998
    Assignee: Pharmacia & Upjohn Company
    Inventor: Dae Yang Cha