Patents by Inventor Jiyun OH

Jiyun OH 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: 20240161666
    Abstract: The present disclosure relates to a temperature sensor provided in a display driver circuit and an operating method thereof. Disclosed is a temperature sensor provided in a display driver circuit including: a reference voltage generating unit configured to output a set reference voltage; a proportional voltage generating unit configured to output a proportional voltage proportional to a temperature of the circuit; a comparison unit configured to output a flag voltage by comparing magnitudes of the reference voltage and the proportional voltage; and a sensor control unit configured to control the reference voltage generating unit and the proportional voltage generating unit.
    Type: Application
    Filed: June 15, 2023
    Publication date: May 16, 2024
    Applicant: Magnachip Semiconductor, Ltd.
    Inventors: Jiyun KIM, Gilsung ROH, Yongsup LEE, Kwonyoung OH, Youngjoon KIM, Jinseok YANG, Sangkyung KIM
  • Patent number: 11333352
    Abstract: The present invention relates to a gas burner. The gas burner is also called a gas range, a gas grill, or the like and used to cook food indoors or outdoors. To this end, a supply part and an extension part are configured to be foldable through a body hinge part such that the supply part, the extension part, and a cooking part may be folded into one piece, and support parts are also configured to be folded through hinges (pivots) such that the support parts may be adjacent to the supply part. The gas burner including the supply part and the cooking part further includes the extension part having a length, the other end of the supply part is connected to one end of the extension part by means of the bendable body hinge part, and the cooking part is configured at the other end of the extension part.
    Type: Grant
    Filed: July 16, 2019
    Date of Patent: May 17, 2022
    Assignee: XENTECH CO., LTD
    Inventor: Jiyun Oh
  • Publication number: 20190338948
    Abstract: The present invention relates to a gas burner. The gas burner is also called a gas range, a gas grill, or the like and used to cook food indoors or outdoors. To this end, a supply part and an extension part are configured to be foldable through a body hinge part such that the supply part, the extension part, and a cooking part may be folded into one piece, and support parts are also configured to be folded through hinges (pivots) such that the support parts may be adjacent to the supply part. The gas burner including the supply part and the cooking part further includes the extension part having a length, the other end of the supply part is connected to one end of the extension part by means of the bendable body hinge part, and the cooking part is configured at the other end of the extension part.
    Type: Application
    Filed: July 16, 2019
    Publication date: November 7, 2019
    Inventor: Jiyun OH