Patents by Inventor Oh-Seob LIM

Oh-Seob LIM 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).

  • Source device, sink device, wireless local area network system, method for controlling the sink device, terminal device, and user interface
    Patent number: 9754557
    Abstract: A source device includes an event processing unit processing an event which occurs in a remote sink device that communicates through a WLAN, a control unit setting an event management area of the sink device, and a determination unit determining whether the event transferred from the sink device has occurred in the event management area and outputting the event to the event processing unit when the event has occurred in the event management area.
    Type: Grant
    Filed: October 2, 2013
    Date of Patent: September 5, 2017
    Assignee: Pantech Inc.
    Inventor: Oh Seob Lim
  • Sink device, source device and method for controlling the sink device
    Patent number: 9491210
    Abstract: A sink device, a source device, a Wireless Local Area Network (WLAN) system, and a method for controlling the sink device are described. A sink device includes: an event setting unit that sets a control event configured to control media data supplied from a remote source device with which the sink device communicates through a WLAN; a packet control unit that forms a control packet configured to transmit the control event to the source device; a communication unit that transmits the control packet to the source device and receives, from the source device, media that reflects the control event; and a media output unit that outputs the media data that reflects the control event.
    Type: Grant
    Filed: November 7, 2013
    Date of Patent: November 8, 2016
    Assignee: Pantech Co., Ltd.
    Inventors: Won Jin Im, Chun Hyung Park, Oh Seob Lim
  • SOURCE DEVICE, SINK DEVICE, WIRELESS LOCAL AREA NETWORK SYSTEM, METHOD FOR CONTROLLING THE SINK DEVICE, TERMINAL DEVICE, AND USER INTERFACE
    Publication number: 20140176396
    Abstract: A source device includes an event processing unit processing an event which occurs in a remote sink device that communicates through a WLAN, a control unit setting an event management area of the sink device, and a determination unit determining whether the event transferred from the sink device has occurred in the event management area and outputting the event to the event processing unit when the event has occurred in the event management area.
    Type: Application
    Filed: October 2, 2013
    Publication date: June 26, 2014
    Applicant: Pantech Co., Ltd.
    Inventor: Oh Seob LIM
  • SINK DEVICE, SOURCE DEVICE AND METHOD FOR CONTROLLING THE SINK DEVICE
    Publication number: 20140181308
    Abstract: A sink device, a source device, a Wireless Local Area Network (WLAN) system, and a method for controlling the sink device are described. A sink device includes: an event setting unit that sets a control event configured to control media data supplied from a remote source device with which the sink device communicates through a WLAN; a packet control unit that forms a control packet configured to transmit the control event to the source device; a communication unit that transmits the control packet to the source device and receives, from the source device, media that reflects the control event; and a media output unit that outputs the media data that reflects the control event.
    Type: Application
    Filed: November 7, 2013
    Publication date: June 26, 2014
    Applicant: PANTECH CO., LTD.
    Inventors: Won Jin IM, Chun Hyung PARK, Oh Seob LIM
  • APPARATUS AND METHOD FOR PROVIDING AUGMENTED REALITY (AR) USING USER RECOGNITION INFORMATION
    Publication number: 20120026192
    Abstract: An apparatus and method for providing Augmented Reality (AR) using user recognition information includes: acquiring user recognition information for a real object; selecting a virtual object that is to be mapped to the acquired user recognition information; and adding the user recognition information as mapping information for the selected virtual object.
    Type: Application
    Filed: June 1, 2011
    Publication date: February 2, 2012
    Applicant: PANTECH CO., LTD.
    Inventor: Oh-Seob LIM