Patents by Inventor Jae Kyung Lee

Jae Kyung 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).

  • Publication number: 20130149919
    Abstract: Disclosed is a terminal connecting device for an energy storage module including a busbar having a body portion formed of a plate having a predetermined length stepped at both ends, and a cell terminal mounting portion having an insert hole at each end of the body portion, and a fastening member formed of a plate to secure the busbar by a screw connection with a cell terminal through the insert hole of the busbar, the fastening member having a nut body portion with a hollow at the center and the outer periphery processed in the shape of a nut, and a nut screw portion having a screw thread formed along the inner periphery of the hollow of the nut body portion, wherein the height of the step of the body portion of the busbar corresponds to the thickness of the nut body portion of the fastening member.
    Type: Application
    Filed: February 29, 2012
    Publication date: June 13, 2013
    Applicant: LS MTRON LTD.
    Inventors: Jae-Kyung Lee, Yoon-Hyeok Kwon, Tae-Ho Suh
  • Patent number: 8451377
    Abstract: An image display device and a home network system are provided. The image display device transmits a broadcasting signal including at least one of a video data, an audio data, and an additional data according to predetermined transmission conditions. The home network system includes at least one external device connected to the image display unit through a wire or wireless network to output the transmitted broadcasting signal.
    Type: Grant
    Filed: March 1, 2011
    Date of Patent: May 28, 2013
    Assignee: LG Electronics Inc.
    Inventor: Jae Kyung Lee
  • Publication number: 20130070811
    Abstract: Disclosed are an apparatus for transmitting multi-carrier signals, including: a signal spreading unit configured to generate band-spread signals through band spreading of a plurality of symbol-mapped signals; and a modulation unit configured to generate a modulation signal by mixing the band-spread signals with a plurality of sub-carriers and adding up the mixed band-spread signals, and a method for transmitting multi-carrier signals.
    Type: Application
    Filed: September 12, 2012
    Publication date: March 21, 2013
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Nam Il KIM, Ok Sun PARK, Hyung Gu HWANG, Jae Kyung LEE, Dae Ho KIM
  • Patent number: 8368659
    Abstract: A video device controller (101) and method for generating a key code enable key code generation by a single instance of manipulation of the controller by a user The video device controller (101) includes a touch pad (110) having a predetermined touch pattern; a coordinate recognition unit (120) for recognizing coordinate values corresponding to a touch trajectory executed with respect to the touch pad (110); a key signal input unit (130), having a plurality of keys, for generating a key signal according to a user selection, the plurality of keys including at least one hotkey corresponding to a set of video device functions; a system controller (140) for generating, in response to a user operation of the hotkey, an OSD command signal for displaying an OSD keypad having a set of menu items corresponding to the video device functions, the OSD keypad being configured according to the predetermined touch pattern, for calculating values of at least one of a direction, speed, and distance of the touch trajectory usi
    Type: Grant
    Filed: May 29, 2007
    Date of Patent: February 5, 2013
    Assignee: LG Electronics Inc.
    Inventors: Jae Kyung Lee, Ji Min Heo
  • Patent number: 8358377
    Abstract: A method of operating an image display apparatus includes generating a thumbnail image based on an input signal, detecting an error in the thumbnail image, and displaying the thumbnail image if no error is detected in the thumbnail image.
    Type: Grant
    Filed: December 3, 2009
    Date of Patent: January 22, 2013
    Assignee: LG Electronics Inc.
    Inventors: Kyu Tae Ahn, Jae Kyung Lee, Gyu Seung Kim, Kun Sik Lee
  • Patent number: 8299804
    Abstract: A nondestructive inspection method of testing insulators using frequency resonance function that can inspect an anomaly of an insulator by vibrating the insulator with a force having the characteristic of white noise, measuring the change in motion of the insulator according to the vibration and calculating the frequency resonance function of the insulator is disclosed.
    Type: Grant
    Filed: August 10, 2010
    Date of Patent: October 30, 2012
    Assignee: Korea Electric Power Corporation
    Inventors: Ki-Yong Oh, Joon-Young Park, Jae-Kyung Lee, Byung-Hak Cho
  • Patent number: 8294681
    Abstract: A video device controller and method for generating a key code enable key code generation by a single instance of manipulation of the controller by a user, obviating repetitive keypad manipulation and thereby facilitating controller operation.
    Type: Grant
    Filed: May 29, 2007
    Date of Patent: October 23, 2012
    Assignee: LG Electronics Inc.
    Inventors: Jae Kyung Lee, Ji Min Heo
  • Patent number: 8253864
    Abstract: A device for receiving broadcast signal is disclosed.
    Type: Grant
    Filed: November 5, 2007
    Date of Patent: August 28, 2012
    Assignee: LG Electronics Inc.
    Inventors: Eun Kyung Shin, Jae Kyung Lee
  • Patent number: 8239064
    Abstract: Disclosed herein is a robot mechanism for inspection of a live-line suspension insulator string. A robot body of the robot mechanism reciprocates along the live-line suspension insulator string and includes upper and lower robot frames configured to encircle the insulator string, a battery module provided to either end of the robot body, an actuation module for moving the robot body along the insulator string, an inspection module for electrically inspecting an insulator, a connection module for coupling the robot body to an installation/dismantlement mechanism, a wing opening/closing module for manually separating the robot body from the insulator string, a measurement module for measuring electrical properties of the insulator, a controller for controlling operation of the robot body, and a crack detection unit for detecting cracks formed in the insulator.
    Type: Grant
    Filed: October 20, 2008
    Date of Patent: August 7, 2012
    Assignee: Korea Electric Power Corporation
    Inventors: Joon-Young Park, Byung-Hak Cho, Jae-Kyung Lee, Ki-Yong Oh
  • Patent number: 8184581
    Abstract: Provided are a method and apparatus for transmitting control information and packet data. The method includes generating control channels which transmit the control information; generating control indication channel which indicates whether the control channels are transmitted or not; generating data channels in order to transmit the packet data based on the control information; multiplexing the control channels, the control indication channels, and the data channels; and transmitting the control channels, the control indication channels, and the data channels. According to the present invention, when control information and packet data are transmitted in downlink, by transmitting additional information indicating whether control channels are transmitted or not, resources not actually allocated to control channels can be allocated to data channel and the mobile station can receive data channel using the control indication information.
    Type: Grant
    Filed: May 1, 2009
    Date of Patent: May 22, 2012
    Assignees: Electronics and Telecommunications Research Institute, Samsung Electronics Co., Ltd.
    Inventors: Tae-Joong Kim, Gi-Yoon Park, Ok-Sun Park, Jae-Kyung Lee, Hyeong-Jun Park, Seung-Chan Bang
  • Publication number: 20120102435
    Abstract: A stereoscopic image reproduction device for providing a 3D user interface includes a UI generator which generates a user interface, a depth information processor which generates a 3D depth for the user interface, and a formatting unit which generates a 3D user interface for the user interface by using the 3D depth. The depth information processor may be integrated with the formatting unit. Various factors used to generate 3D depth perception include at least any one of blur, textual gradient, linear perspective, shading, color, brightness, and chroma, which results in a 3D-type user interface (UI) being shown on a stereoscopic image display.
    Type: Application
    Filed: July 22, 2009
    Publication date: April 26, 2012
    Inventors: Sang-Choul Han, Jae-Kyung Lee
  • Publication number: 20110193879
    Abstract: An electronic device and a method for providing a Graphical User Interface (GUI) are disclosed. The electronic device includes a formatter configured to output a first signal for displaying an image data of a first broadcast content to a display, a controller configured to detect a first request for providing broadcast information, form a first set of pixel data for displaying a GUI providing the broadcast information in response to detecting the first request, and form a second set of pixel data and a third set of pixel data using the first set of pixel data, and a mixer configured to mix the image data with the second set of pixel data and the third set of pixel data.
    Type: Application
    Filed: February 2, 2011
    Publication date: August 11, 2011
    Applicant: LG ELECTRONICS INC.
    Inventors: Sung Soo KIM, Jae Kyung LEE, Na Young CHOI, Joo Young LIM, Dong Jin KIM
  • Publication number: 20110154430
    Abstract: An image display device and a home network system are provided. The image display device transmits a broadcasting signal including at least one of a video data, an audio data, and an additional data according to predetermined transmission conditions. The home network system includes at least one external device connected to the image display unit through a wire or wireless network to output the transmitted broadcasting signal.
    Type: Application
    Filed: March 1, 2011
    Publication date: June 23, 2011
    Inventor: Jae Kyung LEE
  • Patent number: 7929055
    Abstract: An image display device and a home network system are provided. The image display device transmits a broadcasting signal including at least one of a video data, an audio data, and an additional data according to predetermined transmission conditions. The home network system includes at least one external device connected to the image display unit through a wire or wireless network to output the transmitted broadcasting signal.
    Type: Grant
    Filed: April 18, 2006
    Date of Patent: April 19, 2011
    Assignee: LG Electronics Inc.
    Inventor: Jae Kyung Lee
  • Publication number: 20110055873
    Abstract: A digital broadcast receiver may display virtual keys on a screen, the virtual keys may be provided in a plurality of regions, each region having an identifier and characters that are unique from other regions. The digital broadcasting receiver may receive at least one input corresponding to selection of the identifier for selection of a desired character, wherein the desired character and at least one other character in a different region are displayed differently on the screen.
    Type: Application
    Filed: September 1, 2010
    Publication date: March 3, 2011
    Inventors: So Hee HEO, Jae Kyung Lee
  • Publication number: 20110037482
    Abstract: A nondestructive inspection method of testing insulators using frequency resonance function that can inspect an anomaly of an insulator by vibrating the insulator with a force having the characteristic of white noise, measuring the change in motion of the insulator according to the vibration and calculating the frequency resonance function of the insulator is disclosed.
    Type: Application
    Filed: August 10, 2010
    Publication date: February 17, 2011
    Applicant: Korea Electric Power Corporation
    Inventors: Ki-Yong OH, Joon-Young Park, Jae-Kyung Lee, Byung-Hak Cho
  • Publication number: 20100309119
    Abstract: An image display device and an operation method thereof are provided that include receiving signals corresponding to spatial coordinates of the pointing device, recognizing at least one character based on the received signals, and displaying a channel list including at least one of a channel number or characters based on the at least one recognized character.
    Type: Application
    Filed: December 24, 2009
    Publication date: December 9, 2010
    Inventors: Ji Hyeon YI, Jae Kyung Lee, Kun Sik Lee, Gyu Seung Kim
  • Patent number: RE43139
    Abstract: An apparatus and a method for interacting with a mobile telephone are provided. A remote control unit receives a user command and transmits it to a TV system which recognizes the user command as a telephone function command and transmits the function command to the mobile telephone if the TV system is set to Telephone Mode. The TV system may also output data received from the mobile telephone in response to the transmitted function command. Thus, a user may interact with a mobile telephone using an interactive TV system by displaying text/image data received from the telephone and by inputting various telephone function commands using a remote control unit. Upon receiving a function command from the TV system, the mobile telephone generates output data in response to the function command and transmits itto the TV system. A display unit of the TV system displays the text/image data, and a speaker outputs the sound data.
    Type: Grant
    Filed: May 20, 2010
    Date of Patent: January 24, 2012
    Assignee: LG Electronics Inc.
    Inventor: Jae Kyung Lee
  • Patent number: RE43915
    Abstract: An apparatus and a method for interacting with a mobile telephone are provided. A remote control unit receives a user command and transmits it to a TV system which recognizes the user command as a telephone function command and transmits the function command to the mobile telephone if the TV system is set to Telephone Mode. The TV system may also output data received from the mobile telephone in response to the transmitted function command. Thus, a user may interact with a mobile telephone using an interactive TV system by displaying text/image data received from the telephone and by inputting various telephone function commands using a remote control unit. Upon receiving a function command from the TV system, the mobile telephone generates output data in response to the function command and transmits itto the TV system. A display unit of the TV system displays the text/image data, and a speaker outputs the sound data.
    Type: Grant
    Filed: September 15, 2010
    Date of Patent: January 8, 2013
    Assignee: LG Electronics Inc.
    Inventor: Jae Kyung Lee
  • Patent number: RE44391
    Abstract: An apparatus and a method for interacting with a mobile telephone are provided. A remote control unit receives a user command and transmits it to a TV system which recognizes the user command as a telephone function command and transmits the function command to the mobile telephone if the TV system is set to Telephone Mode. The TV system may also output data received from the mobile telephone in response to the transmitted function command. Thus, a user may interact with a mobile telephone using an interactive TV system by displaying text/image data received from the telephone and by inputting various telephone function commands using a remote control unit. Upon receiving a function command from the TV system, the mobile telephone generates output data in response to the function command and transmits itto the TV system. A display unit of the TV system displays the text/image data, and a speaker outputs the sound data.
    Type: Grant
    Filed: September 15, 2010
    Date of Patent: July 23, 2013
    Assignee: LG Electronics Inc.
    Inventor: Jae Kyung Lee