Patents by Inventor Min Hak Lee

Min Hak Lee 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: 8775954
    Abstract: The present invention relates to a mobile terminal, which displays at least one graphic user interface (hereinafter abbreviated GUI) on a standby picture. The present invention includes a display unit configured to display a plurality of graphic user interfaces and a controller, when a state of a specific one of a plurality of the graphic user interfaces is changed, the controller controlling at least one of a display type, a applied visual effect, a play content and an arranged position of at least one of the rest of the graphic user interfaces except the specific graphic user interface to be changed to correspond to the changed state, wherein the arranged position indicates a position of the corresponding graphic user interface displayed on the display unit.
    Type: Grant
    Filed: July 21, 2010
    Date of Patent: July 8, 2014
    Assignee: LG Electronics Inc.
    Inventors: Rae Hoon Kang, Young Jun Kim, Jae Seok Han, Choon Jae Lee, Min Hak Lee
  • Patent number: 8555179
    Abstract: A mobile communication terminal having a camera module and a touch screen is provided. The mobile communication terminal transmits and receives text data while performing the video call with at least one other party's terminal. The touch screen displays at least one images when the text data transmission and reception function is started, an input window for displaying text data input through the touch screen, an output window for displaying the transmitted and received text data, and at least one soft key, and a controller for controlling, when the input window or one of the at least one soft key is selected, the touch screen for changing a display method of at least one of the first image, the second image, the input window, the output window, and the at least one soft key and for displaying a touch pad comprising a plurality of keys for inputting text data.
    Type: Grant
    Filed: August 14, 2008
    Date of Patent: October 8, 2013
    Assignee: LG Electronics Inc.
    Inventors: Ha Youn Lee, Eun Young Lee, Min Hak Lee, Moon Ju Kim
  • Patent number: 7957770
    Abstract: A mobile terminal for use in a wireless communication and method therein is provided. The mobile terminal includes a terminal body configured to house a mobile communication module to engage in the wireless communication, a touch input device disposed in the terminal body, the touch input device including a touch detection area configured to recognize an external contact, a vibrator coupled to the terminal body and is configured to allow tactile detection by a user, and a controller to control the touch input device and the vibrator, wherein the controller causes the vibrator to vibrate in response to detecting the external contact on the touch detection area and other mobile terminal functions that require a tactile alert.
    Type: Grant
    Filed: December 12, 2007
    Date of Patent: June 7, 2011
    Assignee: LG Electronics Inc.
    Inventors: Hyunjun An, Ju-Nam Kim, Min Hak Lee
  • Publication number: 20110022958
    Abstract: The present invention relates to a mobile terminal, which displays at least one graphic user interface (hereinafter abbreviated GUI) on a standby picture. The present invention includes a display unit configured to display a plurality of graphic user interfaces and a controller, when a state of a specific one of a plurality of the graphic user interfaces is changed, the controller controlling at least one of a display type, a applied visual effect, a play content and an arranged position of at least one of the rest of the graphic user interfaces except the specific graphic user interface to be changed to correspond to the changed state, wherein the arranged position indicates a position of the corresponding graphic user interface displayed on the display unit.
    Type: Application
    Filed: July 21, 2010
    Publication date: January 27, 2011
    Inventors: Rae Hoon Kang, Young Jun Kim, Jae Seok Han, Choon Jae Lee, Min Hak Lee
  • Publication number: 20090049395
    Abstract: A mobile communication terminal having a camera module and a touch screen is provided. The mobile communication terminal transmits and receives text data while performing the video call with at least one other party's terminal. The touch screen displays at least one images when the text data transmission and reception function is started, an input window for displaying text data input through the touch screen, an output window for displaying the transmitted and received text data, and at least one soft key, and a controller for controlling, when the input window or one of the at least one soft key is selected, the touch screen for changing a display method of at least one of the first image, the second image, the input window, the output window, and the at least one soft key and for displaying a touch pad comprising a plurality of keys for inputting text data.
    Type: Application
    Filed: August 14, 2008
    Publication date: February 19, 2009
    Inventors: Ha Youn LEE, Eun Young Lee, Min Hak Lee, Moon Ju Kim
  • Publication number: 20080192019
    Abstract: A method of controlling a touch pad in a mobile communication terminal. The method includes first controlling a display device to enter into an ON state, a touch pad light to enter into an ON state and the touch pad to enter into an active state, second controlling the display device to enter into a dim state, the touch pad light to enter into an OFF state and the touch pad to maintain the active state, when there is no input on the touch pad within a predetermined first time period after the first controlling step, and performing a function of the terminal indicated by the input on the touch pad, when there is input on the touch pad within the predetermined first time period.
    Type: Application
    Filed: January 3, 2008
    Publication date: August 14, 2008
    Applicant: LG Electronics Inc.
    Inventors: Min Hak LEE, Ju Nam Kim
  • Publication number: 20080161065
    Abstract: A mobile terminal for use in a wireless communication and method therein is provided. The mobile terminal includes a terminal body configured to house a mobile communication module to engage in the wireless communication, a touch input device disposed in the terminal body, the touch input device including a touch detection area configured to recognize an external contact, a vibrator coupled to the terminal body and is configured to allow tactile detection by a user, and a controller to control the touch input device and the vibrator, wherein the controller causes the vibrator to vibrate in response to detecting the external contact on the touch detection area and other mobile terminal functions that require a tactile alert.
    Type: Application
    Filed: December 12, 2007
    Publication date: July 3, 2008
    Inventors: Hyunjun An, Ju-Nam Kim, Min Hak Lee