Patents by Inventor Kyoungmin Cho

Kyoungmin Cho 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: 9697515
    Abstract: Provided is a mobile terminal that has a function of changing a payment credit card at the time of near field communication (NFC) payment in a low battery state, and a method of performing the NFC payment using the mobile terminal. In the mobile terminal according to the present invention, unlike in a mobile terminal in the related art in which payment is simply performed with a default credit card, if the NFC payment is requested in the low battery state where the mobile terminal is powered off, a payment application based on a light operating system, which is executed on an embedded Linux, is displayed, and the NFC payment with a credit card selected from the payment application based on the corresponding light operating system is performed. Therefore, a credit card payment can be effectively performed in a low battery state as well.
    Type: Grant
    Filed: July 22, 2013
    Date of Patent: July 4, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Kyoungmin Cho, Ayoung Hyung, Hyonmi Choi, Yunju Jeon
  • Patent number: 9513702
    Abstract: A mobile terminal including a terminal body; a display unit; a wireless communication unit configured to be wirelessly connected to an in-vehicle video display apparatus; and a controller configured to detect a directional change of a driver's eyes from a first display to a second display included in the in-vehicle video display apparatus, and control the second display to display at least a portion of a first screen displayed on the first display, in response to the detected directional change of the driver's eyes from the first display to the second display.
    Type: Grant
    Filed: May 16, 2014
    Date of Patent: December 6, 2016
    Assignee: LG ELECTRONICS INC.
    Inventor: Kyoungmin Cho
  • Patent number: 9170647
    Abstract: Disclosed is the mobile terminal including a display to display a first screen information, a user tracking device to detect that a user's stare with respect to a connected external electronic apparatus is within a predetermined range with the display serving as a reference, and a controller to receive a second screen information from the connected external electronic apparatus based on the detected user's stare, and the controller to control the display to simultaneously display the received second screen information and the first screen information.
    Type: Grant
    Filed: April 22, 2014
    Date of Patent: October 27, 2015
    Assignee: LG Electronics Inc.
    Inventor: Kyoungmin Cho
  • Publication number: 20150015479
    Abstract: A mobile terminal including a terminal body; a display unit; a wireless communication unit configured to be wirelessly connected to an in-vehicle video display apparatus; and a controller configured to detect a directional change of a driver's eyes from a first display to a second display included in the in-vehicle video display apparatus, and control the second display to display at least a portion of a first screen displayed on the first display, in response to the detected directional change of the driver's eyes from the first display to the second display.
    Type: Application
    Filed: May 16, 2014
    Publication date: January 15, 2015
    Applicant: LG ELECTRONICS INC.
    Inventor: Kyoungmin CHO
  • Publication number: 20140340334
    Abstract: Disclosed is the mobile terminal including a display to display a first screen information, a user tracking device to detect that a user's stare with respect to a connected external electronic apparatus is within a predetermined range with the display serving as a reference, and a controller to receive a second screen information from the connected external electronic apparatus based on the detected user's stare, and the controller to control the display to simultaneously display the received second screen information and the first screen information.
    Type: Application
    Filed: April 22, 2014
    Publication date: November 20, 2014
    Applicant: LG Electronics Inc.
    Inventor: Kyoungmin CHO
  • Publication number: 20140040120
    Abstract: Provided is a mobile terminal that has a function of changing a payment credit card at the time of near field communication (NFC) payment in a low battery state, and a method of performing the NFC payment using the mobile terminal. In the mobile terminal according to the present invention, unlike in a mobile terminal in the related art in which payment is simply performed with a default credit card, if the NFC payment is requested in the low battery state where the mobile terminal is powered off, a payment application based on a light operating system, which is executed on an embedded Linux, is displayed, and the NFC payment with a credit card selected from the payment application based on the corresponding light operating system is performed. Therefore, a credit card payment can be effectively performed in a low battery state as well.
    Type: Application
    Filed: July 22, 2013
    Publication date: February 6, 2014
    Applicant: LG ELECTRONICS INC.
    Inventors: Kyoungmin Cho, Ayoung Hyung, Hyonmi Choi, Yunju Jeon