Patents by Inventor Jae Wook Lee

Jae Wook 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: 8958289
    Abstract: A method of processing a signal at a network node of a wireless communication system is disclosed. The method comprises detecting a problem of a first interface; and transmitting a first message to the user equipment via a second interface for suspending data transmission through the second interface. Also, the method further comprises transmitting a second message to the user equipment via the second interface for resuming data transmission through the second interface, if a recovery of the problem of the first interface is completed. Preferably, the method further comprises transmitting a third message to the user equipment via the second interface for releasing connection between the network node and the user equipment, if a recovery of the problem of the first interface is failed.
    Type: Grant
    Filed: March 24, 2011
    Date of Patent: February 17, 2015
    Assignee: LG Electronics Inc.
    Inventors: Jae Wook Lee, Sung Jun Park, Sung Hoon Jung, Young Dae Lee, Seung June Yi
  • Publication number: 20150044972
    Abstract: A method for logging measurement results in a wireless communication system is provided. The method includes: receiving a logged measurement configuration from a network, the logged measurement configuration comprising information for performing logged Minimization Driving Test (MDT); measuring at least one cell based on the logged measurement configuration; determining whether the measurement result has importance for logging; if a storage space for logging is enough for additionally logging, setting an importance tag of the measurement result to a predetermined value in accordance with the determination; and logging the measurement result and the importance tag in the storage space.
    Type: Application
    Filed: October 10, 2012
    Publication date: February 12, 2015
    Applicant: LG ELECTRONICS INC.
    Inventors: Kyung Jun Lee, Sung Duck Chun, Sung Jun Park, Jae Wook Lee, Sung Hoon Jung, Young Dae Lee, Seung June Yi
  • Publication number: 20150024775
    Abstract: Provided is a method for reporting positioning status by a terminal in a wireless communication system. The method comprises: confirming a positioning status related to whether location information of a terminal can be provided; and when the positioning status is confirmed, transmitting a positioning status reporting message via a network. The positioning status reporting message comprises positioning status information indicating the positioning status of the terminal.
    Type: Application
    Filed: January 25, 2013
    Publication date: January 22, 2015
    Applicant: LG ELECTRONICS INC.
    Inventors: Sung Hoon Jung, Jae Wook Lee, Seung June Yi, Young Dae Lee, Sung Jun Park
  • Publication number: 20150024788
    Abstract: Provided is a method for processing location information performed by a network node in a wireless communication system. The method comprises acquiring location information on a terminal, acquiring a log identifier for identifying a logged measurement relating to the location information on the terminal, determining the type of location information, and transmitting, if the location information is a first type, the location information of the first type and the log identifier to a location information calculating node.
    Type: Application
    Filed: January 17, 2013
    Publication date: January 22, 2015
    Applicant: LG ELECTRONICS INC.
    Inventors: Sung Hoon Jung, Young Dae Lee, Sung Jun Park, Seung June Yi, Jae Wook Lee
  • Patent number: 8934846
    Abstract: Provided is a method for executing a minimization drive test (MDT) carried out by a terminal in a wireless communication system. The method comprises: receiving a logged measurement setting; logging an MDT measurement and a measurement result on the basis of the logged measurement setting; and reporting the whole or a part of the logged measurement result to a network. The logged measurement setting includes logging termination time information for indicating the termination time of the MDT measurement or the measurement result logging, wherein the MDT measurement and the measurement result is logged by the time indicated by the logging termination time information.
    Type: Grant
    Filed: April 26, 2012
    Date of Patent: January 13, 2015
    Assignee: LG Electronics Inc.
    Inventors: Sung Hoon Jung, Seung June Yi, Young Dae Lee, Sung Jun Park, Jae Wook Lee
  • Publication number: 20150011216
    Abstract: Provided is a method for re-selecting a cell by a terminal in a wireless communication system. The method comprises: determining whether conditions for suspending application of autonomous priority handling are satisfied, the autonomous priority handling applying a priority order of a terminal which is different from a frequency priority order configured from a network for a particular frequency; if conditions for suspension are satisfied, re-selecting a cell by applying the configured priority order from the network to the particular frequency; determining whether start conditions for applying the autonomous priority order are satisfied; and if the start conditions are satisfied, re-selecting a cell by applying the priority order of the terminal for the particular frequency.
    Type: Application
    Filed: January 29, 2013
    Publication date: January 8, 2015
    Inventors: Sung Hoon Jung, Sung Jun Park, Jae Wook Lee, Young Dae Lee, Seung June Yi
  • Publication number: 20140370914
    Abstract: Provided is a method for reporting by a terminal in a wireless communication system. The method comprises: acquiring measurement results; starting to acquire location information related to the measurement results; determining whether measurement results satisfy reporting conditions; starting a delay timer; and if the location information is acquired before the delay timer expires, transmitting a reporting message comprising the measurement results and the acquired location information via a network.
    Type: Application
    Filed: January 25, 2013
    Publication date: December 18, 2014
    Applicant: LG ELECTRONICS INC.
    Inventors: Sung Hoon Jung, Jae Wook Lee, Seung June Yi, Young Dae Lee, Sung Jun Park
  • Publication number: 20140370915
    Abstract: Provided is a method for reporting by a terminal in a wireless communication system. The method comprises: receiving positioning-limiting information from a network; and determining whether to allow positioning on the basis of the positioning limiting information. The method additionally comprises, if the positioning is allowed, acquiring location information by means of positioning, and reporting the location information via a network.
    Type: Application
    Filed: January 29, 2013
    Publication date: December 18, 2014
    Inventors: Sung Hoon Jung, Sung Jun Park, Jae Wook Lee, Young Dae Lee, Seung June Yi
  • Publication number: 20140335855
    Abstract: A method and apparatus of transmitting radio link failure (RLF) information in a wireless communication system is provided. A user equipment (UE) supports a first communication system and a second communication system. The method includes detecting an RLF at a first cell of the first communication system, and reporting an RLF report message to an eNodeB (eNB) serving the first cell based on whether or not the RLF is triggered by interference from the second communication system. In addition, a method and apparatus of restricting storing and/or reporting the RLF information in a wireless communication system is provided.
    Type: Application
    Filed: January 31, 2013
    Publication date: November 13, 2014
    Inventors: Young Dae Lee, Jae Wook Lee, Sung Hoon Jung, Sung Jun Park, Seung June Yi
  • Publication number: 20140331101
    Abstract: In one embodiment, the semiconductor device includes a memory array and a control architecture configured to control reading data from and writing data to the memory array. The control architecture is configured to receive data and a codeword location in the memory array, select one or more data units in the received data based on a data mask, read a codeword currently stored at the codeword location in the memory array, error correct the read codeword to generate a corrected read codeword, form a new codeword from the selected data units of the received data and data units in the corrected read codeword that do not correspond to the selected data units, and write the new codeword to the memory array.
    Type: Application
    Filed: January 22, 2014
    Publication date: November 6, 2014
    Inventors: Hoi-ju CHUNG, Chul-sung PARK, Jae-Wook LEE, Jang-Woo RYU, Tae-seong JANG, Gong-heum HAN
  • Publication number: 20140296141
    Abstract: The present invention relates to methods and pharmaceutical compositions for treating obesity or obesity-related disorders in a subject suffering from or predisposed to developing obesity or an obesity-related disorder, or for inhibiting the infectivity of HIV, by administering oleuropein, an analogue or derivative thereof, or the major metabolites of oleuropein including oleuropein aglycone, hydroxytyrosol, and elenolic acid or their analogues, or derivatives thereof, an iridoid glycoside, or a secoiridoid glycoside or analogues or derivatives thereof, or any combination of the foregoing including olive leave extract. The invention also relates to methods for screening/diagnosing a subject having, or predisposed to having obesity or a related disorder by measuring the expression profiles of an adipogenic gene selected from PPAR?2, LPL and ?P2 gene and gene product, or other adipogenic, lipogenic, or lipolytic genes and gene products in an individual.
    Type: Application
    Filed: October 1, 2013
    Publication date: October 2, 2014
    Applicants: The General Hospital Corporation, New York Univeristy
    Inventors: Sylvia Lee-Huang, Philip Lin Huang, Dawei Zhang, John Z. H. Zhang, Young Tae Chang, Jae Wook Lee, Ju Bao, Yongtao Sun, Paul L. Huang
  • Publication number: 20140286157
    Abstract: A method for operating a relay node in a wireless communication system. The method includes communicating, by the relay node, with a base station using a specific subframe for the relay node only; detecting, by the relay node, a problem with a connection between the relay node and the base station; starting, by the relay node, a timer upon detecting the problem with the connection between the relay node and the base station; and releasing, by the relay node, a restriction of using the specific subframe for the relay node only, if the started timer expires. The problem with the connection between the relay node and the base station is associated with a radio link failure.
    Type: Application
    Filed: June 6, 2014
    Publication date: September 25, 2014
    Inventors: Seung June YI, Sung Duck CHUN, Jae Wook LEE, Sung Hoon JUNG, Young Dae LEE, Sung Jun PARK
  • Publication number: 20140248877
    Abstract: A method and apparatus for avoiding interference due to in-device coexistence (IDC) are provided. A base station receives a measurement report that indicates IDC problems experienced by a wireless device. The measurement report includes information about at least one interfered frequency on which the wireless device is experiencing the IDC problems that the wireless device cannot solve by itself. The base station transmits to a target base station a handover request that includes information about the at least one interfered frequency.
    Type: Application
    Filed: September 24, 2012
    Publication date: September 4, 2014
    Inventors: Jae Wook Lee, Sung Jun Park, Sung Hoon Jung, Young Dae Lee, Seung June Yi
  • Publication number: 20140247742
    Abstract: An operation method performed by user equipment in a wireless communication system is provided. The method includes: determining whether to switch a Discontinuous Reception (DRX) state; switching to a new DRX state and operating in the new DRX state, if it is determined to switch to the DRX state; and reporting the switch to the new DRX state to a network. The new DRX state is based on a new DRX cycle comprising on-duration for which a downlink channel is monitored and off-duration for which the downlink channel is not monitored.
    Type: Application
    Filed: August 9, 2012
    Publication date: September 4, 2014
    Applicant: LG ELECTRONICS INC.
    Inventors: Kyung Jun Lee, Sung Duck Chun, Sung Jun Park, Jae Wook Lee, Sung Hoon Jung, Young Dae Lee, Seung June Yi
  • Publication number: 20140241250
    Abstract: A method of reporting measurement results performed by a user equipment in a wireless communication system is provided. The method includes: measuring at least one cell; checking whether interference occurs during the measurement; and transmitting a measurement report to a network. If the interference does not occurs, the method further includes logging the measurement result in the measurement report.
    Type: Application
    Filed: October 2, 2012
    Publication date: August 28, 2014
    Applicant: LG ELECTRONICS INC.
    Inventors: Sung Hoon Jung, Sung Jun Park, Jae Wook Lee, Young Dae Lee, Seung June Yi
  • Patent number: 8810351
    Abstract: The chip-type coil component includes: a body; conductive patterns connected to each other so as to have a coil structure; and external electrodes formed on the bottom surface and the two surfaces in the length direction; wherein a height of the external electrodes in a thickness direction of the body is greater than a height from the bottom surface to a farthest conductive pattern therefrom among the conductive patterns and is less than a height from the bottom surface of the body to the top surface thereof. According to embodiments of the present invention, even in a case in which a chip-type coil component set contacts a metal can, interference such as short-circuits does not occur, and as a result, a chip-type coil component having excellent reliability can be acquired.
    Type: Grant
    Filed: July 8, 2013
    Date of Patent: August 19, 2014
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Dong Jin Jeong, Jae Wook Lee
  • Publication number: 20140228030
    Abstract: A method for measuring performed by a user equipment (UE) in a wireless communication system is provided. The method includes: camping on a serving cell operating on a serving frequency; receiving a reselection priority information, the reselection priority information indicating signaled priorities for the serving frequency and a inter-frequency; determining whether to apply an implicit highest priority to the serving frequency for measurement; and measuring the inter-frequency based on the signaled priorities. The step of the determining comprises: wherein if the UE receives a logged measurement configuration for a logged Minimization Driving Test (MDT) and a type of the serving cell is a predetermined type, determining to apply a signaled priority for the serving frequency indicated by the reselection priority indication.
    Type: Application
    Filed: October 2, 2012
    Publication date: August 14, 2014
    Applicant: LG ELECTRONICS INC.
    Inventors: Sung Hoon Jung, Sung Jun Park, Jae Wook Lee, Young Dae Lee, Seung June Yi
  • Publication number: 20140220963
    Abstract: A reporting method by a user equipment (UE) in a wireless communication system is provided. The method includes: measuring at least one cell; detecting whether or not interference is occurred during the measurement; and transmitting a report message to a network. When it is detected that interference occurs during the measurement, information regarding the interference generated during the measurement is included in the report message and transmitted.
    Type: Application
    Filed: October 2, 2012
    Publication date: August 7, 2014
    Applicant: LG Electronics Inc
    Inventors: Sung Hoon Jung, Sung Jun Park, Jae Wook Lee, Young Dae Lee, Seung June Yi
  • Publication number: 20140220982
    Abstract: A method for measurement by a user equipment (UE) in a wireless communication system is provided. The method includes: receiving cell identity split information indicating a cell identity set reserved for a predetermined cell type from a network; determining whether to apply the cell identity split information in performing measurement; and measuring at least one cell. If the UE receives a logged measurement configuration including information regarding performing of logged minimization driving test (MDT), the measurement is performed without applying the cell identity split information. The UE does not receive the logged measurement configuration, the measurement is performed by applying the cell identity split information.
    Type: Application
    Filed: October 2, 2012
    Publication date: August 7, 2014
    Applicant: LG Electronics Inc.
    Inventors: Sung Hoon Jung, Sung Jun Park, Jae Wook Lee, Young Dae Lee, Seung June Yi
  • Patent number: 8780698
    Abstract: Disclosed herein is a method for processing signals by a wireless node in a wireless communication system. The method for processing the signal includes configuring a specific subframe for communicating with a network node, starting a timer if a problem of a connection with the network node is detected, and releasing the configured specific subframe if the timer expires.
    Type: Grant
    Filed: April 1, 2011
    Date of Patent: July 15, 2014
    Assignee: LG Electronics Inc.
    Inventors: Seung June Yi, Sung Duck Chun, Jae Wook Lee, Sung Hoon Jung, Young Dae Lee, Sung Jun Park