Patents by Inventor Gwan Hun PI

Gwan Hun PI 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).

  • Apparatus and method to transmit data by extracting data in shop floor image, apparatus and method to receive data extracted in shop floor image, and system to transmit and receive data extracted in shop floor image
    Patent number: 11039104
    Abstract: One aspect of the present disclosure provides a device for extracting and transmitting data from a shop floor image, the device comprising: an encoder configured for receiving, from a facility operating system, streaming video data of a display screen of a monitor of the facility operating system on a shop floor, and for encoding the streaming video data in real time; a video data analyzer configured for receiving the real-time encoded streaming video data and for extracting data by figuring out and tagging a data presentation location in the real-time encoded streaming video data using a video data analysis algorithm; and a communication unit configured for transmitting to a data engine the real-time encoded streaming video data, and the data extracted by the video data analyzer.
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: June 15, 2021
    Assignee: N3N CO., LTD.
    Inventors: Dae Hee Kim, Dong Min Seo, Hye Yong Oh, Gwan Hun Pi
  • APPARATUS AND METHOD TO TRANSMIT DATA BY EXTRACTING DATA IN SHOP FLOOR IMAGE, APPARATUS AND METHOD TO RECEIVE DATA EXTRACTED IN SHOP FLOOR IMAGE, AND SYSTEM TO TRANSMIT AND RECEIVE DATA EXTRACTED IN SHOP FLOOR IMAGE
    Publication number: 20190327444
    Abstract: One aspect of the present disclosure provides a device for extracting and transmitting data from a shop floor image, the device comprising: an encoder configured for receiving, from a facility operating system, streaming video data of a display screen of a monitor of the facility operating system on a shop floor, and for encoding the streaming video data in real time; a video data analyzer configured for receiving the real-time encoded streaming video data and for extracting data by figuring out and tagging a data presentation location in the real-time encoded streaming video data using a video data analysis algorithm; and a communication unit configured for transmitting to a data engine the real-time encoded streaming video data, and the data extracted by the video data analyzer.
    Type: Application
    Filed: April 17, 2019
    Publication date: October 24, 2019
    Inventors: Dae Hee KIM, Dong Min SEO, Hye Yong OH, Gwan Hun PI