Patents by Inventor Jeong Hyuk Yoon

Jeong Hyuk Yoon 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: 20090098910
    Abstract: A mobile terminal having a touch function is presented. The mobile terminal includes a display unit to display one or more content on a screen and a storage box positioned on the screen for storing at least one of the one or more content dragged on the screen.
    Type: Application
    Filed: October 6, 2008
    Publication date: April 16, 2009
    Inventors: Byung-Nam Roh, Jeong-Hyuk Yoon, Young-Suk Oh, Hyo-Jin Soh
  • Publication number: 20090091550
    Abstract: A method and mobile terminal for reproducing contents is provided. A list of a plurality of contents is displayed and a touch input is detected to select at least one of the plurality of contents from list, with the selected at least one of the plurality of contents reproduced either entirely or partially according to a type of the detected touch input.
    Type: Application
    Filed: October 6, 2008
    Publication date: April 9, 2009
    Inventors: Min-Taik Lim, Jeong-Hyuk Yoon, Tae-Hun Kim, Hye-Jin Chol
  • Publication number: 20090089717
    Abstract: A method of controlling a mobile terminal and which includes displaying a first screen image on a touch screen of the mobile terminal as an idle background screen, receiving a touch and drag input operation being performed on the touch screen including the displayed first screen image, and displaying a second screen image corresponding to a direction of the touch and drag input operation, said second screen image corresponding to a new idle background screen.
    Type: Application
    Filed: September 26, 2008
    Publication date: April 2, 2009
    Applicant: LG Electronics Inc.
    Inventors: Hang Jun CHO, Min Joo Kim, Jeong Hyuk Yoon, Yoon Hwan Kang, Sang Hyun Lee, Min Soo Park, Hyo Jin Suh, Hye Youn Cho, Hye Eun Shin, Se IL Hwang
  • Publication number: 20090077497
    Abstract: A mobile terminal including a touch screen and a method of controlling an operation thereof are provided. The method of controlling an operation of a mobile terminal includes: displaying a thumbnail image corresponding to an image file on a touch screen to be randomly overlapped; selecting any one of thumbnail images by touch input; and displaying the selected thumbnail image together with an option icon for selecting a quick menu to be distinguished from other thumbnail images. Therefore, a list of stored image files can display thumbnail images in a new arrangement manner and it possible to quickly enter a related menu from the thumbnail image.
    Type: Application
    Filed: September 12, 2008
    Publication date: March 19, 2009
    Applicant: LG Electronics Inc.
    Inventors: Hang Jun Cho, Min Joo Kim, Jeong Hyuk Yoon, Yoon Hwan Kang, Sang Hyun Lee, Min Soo Park, Hyo Jin Suh, Hye Youn Cho, Hye Eun Shin, Se Il Hwang
  • Publication number: 20090075694
    Abstract: This patent relates to a mobile terminal and a method of controlling an operation of the same. The method of controlling an operation of a mobile terminal includes displaying a file list and scroll arrows for scrolling the file list on a touch screen. When the scroll arrow is touched and entered, the file list is scrolled at a scroll speed previously set in response to a time when the scroll arrow is touched and entered. A vibration signal to identify at least one of a scroll speed and a current scrolling position of the file list is provided. Accordingly, when a file list is scrolled, a scroll speed or a current scrolling position can be easily identified by a tactile sense.
    Type: Application
    Filed: September 18, 2008
    Publication date: March 19, 2009
    Inventors: Min Joo KIM, Hang Jun Cho, Jeong Hyuk Yoon, Yun Hwan Kang, Sung Eun Bang, Sang Hyun Lee, Min Soo Park, Hyo Jin Suh, Hye Youn Cho, Hye Eun Shin, Se Il Hwang
  • Publication number: 20090066668
    Abstract: A terminal including a touch-screen display configured to be touched by a user, and a controller configured to determine a portion of the touch-screen display that is rubbed or swiped by the user and to generate a delete signal to delete text data associated with the portion of the touch-screen display that is rubbed or swiped by the user. In addition, the text data includes a message service text data, and the controller is further configured to to provide a selectable deletion option to be selected by the user to indicate whether the text data rubbed or swiped on the touch-screen display is deleted.
    Type: Application
    Filed: November 7, 2008
    Publication date: March 12, 2009
    Applicant: LG Electronics Inc.
    Inventors: Tae Hun KIM, Boem Young Woo, Jeong Hyuk Yoon, Hyun Ju Ahn, Seung Sook Han, Jun Serk Park, Ho Sang Cheon
  • Patent number: 7479948
    Abstract: A terminal including a touch-screen display configured to be touched by a user, and a controller configured to determine a number of simultaneous touches on the touch-screen and to perform a function based on the determined number of simultaneous touches.
    Type: Grant
    Filed: January 17, 2007
    Date of Patent: January 20, 2009
    Assignee: LG Electronics Inc.
    Inventors: Tae Hun Kim, Boem Young Woo, Jeong Hyuk Yoon, Hyun Ju Ahn, Seung Sook Han, Jun Serk Park, Ho Sang Cheon
  • Publication number: 20070273664
    Abstract: A system for managing a graphical user interface (GUI) pointer on a touch sensitive screen of a mobile communication terminal is provided. The system comprises a logic unit for displaying a pointer on a first display point on the screen in response to a user touching the screen at a first touch point on the screen, wherein the first display point is a first distance away from the first touch point.
    Type: Application
    Filed: May 22, 2007
    Publication date: November 29, 2007
    Inventors: Tae Hun Kim, Boem Young Woo, Jeong Hyuk Yoon, Hyun Ju Ahn, Seung Sook Han, Jun Serk Park, Ho Sang Cheon
  • Publication number: 20070260981
    Abstract: A mobile terminal and method of displaying text using a mobile terminal are disclosed by which a user is able to check, input, amend and edit a selected word by enlarging the word selected for display. The present invention displays text including at least one word on a screen of the mobile terminal, selects one of the words, and magnifies the selected word according to a prescribed magnification.
    Type: Application
    Filed: January 17, 2007
    Publication date: November 8, 2007
    Inventors: Tae Hun Kim, Boem Young Woo, Jeong Hyuk Yoon, Hyun Ju Ahn, Seung Sook Han, Jun Serk Park, Ho Sang Cheon
  • Publication number: 20070247441
    Abstract: A terminal including a touch-screen display configured to be touched by a user, and a controller configured to determine a number of simultaneous touches on the touch-screen and to perform a function based on the determined number of simultaneous touches.
    Type: Application
    Filed: January 17, 2007
    Publication date: October 25, 2007
    Applicant: LG Electronics Inc.
    Inventors: Tae Hun Kim, Boem Young Woo, Jeong Hyuk Yoon, Hyun Ju Ahn, Seung Sook Han, Jun Serk Park, Ho Sang Cheon
  • Publication number: 20070229473
    Abstract: A terminal equipped with a touch-wheel and a method for entering a command in the terminal are disclosed. The terminal includes a first touch-wheel and a second touch-wheel for recognizing a variety of user's touch actions, the first touch-wheel and the second touch-wheel being substantially configured concentrically and a controller for recognizing individual user's touch actions on the first and second touch-wheels as predetermined user commands. A plurality of concentric touch-wheels are mounted on the terminal such that the outer appearance of the mobile terminal is simplified and a user may enter desired commands in the mobile terminal according to a variety of touch-input methods. As a result, the user can enter a variety of commands for performing composite functions of the terminal using the first and second touch-wheels.
    Type: Application
    Filed: March 30, 2007
    Publication date: October 4, 2007
    Inventors: Tae Hun Kim, Boem Young Woo, Jeong Hyuk Yoon, Hyun Ju Ahn, Seung Sook Han, Jun Serk Park, Ho Sang Cheon
  • Publication number: 20070229471
    Abstract: A terminal and method for selecting an item displayed on a touch screen are disclosed. The method for selecting an item displayed on the screen includes simultaneously touching the screen at two or more locations to define a selection area and identifying the items within the selection area. The section area may be a rectangle, a horizontal or vertical band of the display, a circle, or sequentially arranged items of a list. Alternatively, a single touch may define a point in the display area and the bounds of the display area are defined by the time the touch is maintained. Recently, with the increasing development of multiple functions on a single terminal, the method can be conveniently applied to the latest terminal where associated items are simultaneously displayed on a single display screen of the terminal.
    Type: Application
    Filed: March 26, 2007
    Publication date: October 4, 2007
    Inventors: Tae Hun Kim, Boem Young Woo, Jeong Hyuk Yoon, Hyun Ju Ahn, Seung Sook Han, Jun Serk Park, Ho Sang Cheon
  • Publication number: 20070232362
    Abstract: A method of displaying an object and terminal capable of implementing the same are disclosed, by which various objects attributed to various functions provided within the terminal can be displayed to maximize facilitation and convenience of a user of the terminal. The present invention includes an object displaying step of displaying the object movable on the touchscreen on a first position on the touchscreen and an object position fixing step of if a first touch action is carried out on the object, fixing a position of the object to the first position.
    Type: Application
    Filed: March 30, 2007
    Publication date: October 4, 2007
    Inventors: Tae Hun Kim, Boem Young Woo, Jeong Hyuk Yoon, Hyun Ju Ahn, Seung Sook Han, Jun Serk Park, Ho Sang Cheon