Patents by Inventor Young Tae Lee

Young Tae 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: 11093441
    Abstract: Provided are multi-core control systems. A multi-core control system includes multiple cores including a first core; and a process dependency recognizer configured to recognize a dependency between processes each executed in the respective cores, wherein if the first core waits for a first period of time to execute a first process, the first core recognizes a process on which the first process depends by the process dependency recognizer.
    Type: Grant
    Filed: May 3, 2018
    Date of Patent: August 17, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jong-Lae Park, Soo Hyun Kim, Young Tae Lee
  • Publication number: 20210063973
    Abstract: A semiconductor device is provided. The semiconductor device includes a processing device that provides resource usage information including a utilization value; and a prediction information generating device that generates resource usage prediction information based on the resource usage information and provides the resource usage prediction information to the processing device. The prediction information generating device includes: an error calculator to calculate an error value between the utilization value and a predicted value included in the resource usage prediction information; a margin value calculator to receive the error value from the error calculator and calculate a margin value using the error value; an anchor value calculator to calculate an anchor value using the utilization value; and a predictor to output the predicted value using the anchor value and the margin value.
    Type: Application
    Filed: March 25, 2020
    Publication date: March 4, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jong-Lae PARK, Bum Gyu PARK, Young Tae LEE, Choong Hoon PARK
  • Patent number: 10725525
    Abstract: A method of operating a system-on-chip (SOC) including a central processing unit (CPU) and a target hardware to which a dynamic voltage and frequency scaling (DVFS) is applied, includes determining an operating scheme of the target hardware, setting a DVFS application scheme for applying the DVFS to the target hardware, based on the operating scheme of the target hardware, and performing the DVFS on the target hardware, based on the DVFS application scheme.
    Type: Grant
    Filed: December 12, 2017
    Date of Patent: July 28, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jong-Lae Park, Seok-Ju Yoon, Young-Tae Lee, Lak-Kyung Jung
  • Publication number: 20190155785
    Abstract: Provided are multi-core control systems. A multi-core control system includes multiple cores including a first core; and a process dependency recognizer configured to recognize a dependency between processes each executed in the respective cores, wherein if the first core waits for a first period of time to execute a first process, the first core recognizes a process on which the first process depends by the process dependency recognizer.
    Type: Application
    Filed: May 3, 2018
    Publication date: May 23, 2019
    Inventors: Jong-Lae PARK, Soo Hyun KIM, Young Tae LEE
  • Publication number: 20190027812
    Abstract: Various embodiments disclose an electronic device comprising a housing, said housing comprising: at least one metallic material portion; and a synthetic resin material portion, said synthetic resin material comprising a sealing resin, the synthetic resin material portion joined and injection molded to at least a part of the at least one metallic material portion, wherein the sealing resin is disposed at at least a portion of a joint between the metallic material portion and the synthetic resin material portion.
    Type: Application
    Filed: April 5, 2018
    Publication date: January 24, 2019
    Inventors: Koang-Soo KIM, Myung-Heon KANG, Seong-Hyeon KIM, Young-Tae LEE, Soon-Wan CHUNG, Eon-Seog CHEON
  • Publication number: 20180188789
    Abstract: A method of operating a system-on-chip (SOC) including a central processing unit (CPU) and a target hardware to which a dynamic voltage and frequency scaling (DVFS) is applied, includes determining an operating scheme of the target hardware, setting a DVFS application scheme for applying the DVFS to the target hardware, based on the operating scheme of the target hardware, and performing the DVFS on the target hardware, based on the DVFS application scheme.
    Type: Application
    Filed: December 12, 2017
    Publication date: July 5, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jong-Lae PARK, Seok-Ju YOON, Young-Tae LEE, Lak-Kyung JUNG
  • Patent number: 9395321
    Abstract: A biosensor and a method for recognizing a liquid sample are provided, which can recognize whether a sample is introduced by recognizing an inside of a sample introduction channel through measurement of capacitance. The biosensor includes an upper plate and a lower plate facing each other, a middle plate interposed between the upper plate and the lower plate to form a sample introduction channel through a recess portion, a working electrode and an auxiliary electrode formed in the sample introduction channel, a sample recognition electrode formed on an outside of the sample introduction channel in a position that corresponds to the sample introduction channel, and a capacitance measurement portion electrically connected to any one of the working electrode and the auxiliary electrode and the sample recognition electrode.
    Type: Grant
    Filed: March 19, 2015
    Date of Patent: July 19, 2016
    Assignees: THE BIO CO. LTD.
    Inventors: Young Tae Lee, Seung Ro Lee
  • Patent number: 9093720
    Abstract: Disclosed is a non-aqueous electrolyte comprising: a non-aqueous cyclic solvent; a catalyst for polymerization, which is activated depending on temperature or voltage to induce the polymerization of the non-aqueous cyclic solvent; and an electrolyte salt. Also, a secondary battery comprising the non-aqueous electrolyte is disclosed. The non-aqueous electrolyte does not influence the performance of the battery at the normal operating temperature and voltage of the secondary battery. However, when the battery misoperates due to high temperature or overcharge, the polymerization of the non-aqueous cyclic solvent can occur due to the catalyst for polymerization contained in the non-aqueous electrolyte, at a specific temperature or voltage, to increase the resistance of the electrolyte and reduce the ion conductivity of the electrolyte, thus increasing the safety of the battery.
    Type: Grant
    Filed: December 13, 2006
    Date of Patent: July 28, 2015
    Assignee: LG CHEM, LTD.
    Inventors: Pil Kyu Park, Je Young Kim, Sung Hoon Yu, Young Tae Lee, Soon Ho Ahn
  • Publication number: 20150198555
    Abstract: A biosensor and a method for recognizing a liquid sample are provided, which can recognize whether a sample is introduced by recognizing an inside of a sample introduction channel through measurement of capacitance. The biosensor includes an upper plate and a lower plate facing each other, a middle plate interposed between the upper plate and the lower plate to form a sample introduction channel through a recess portion, a working electrode and an auxiliary electrode formed in the sample introduction channel, a sample recognition electrode formed on an outside of the sample introduction channel in a position that corresponds to the sample introduction channel, and a capacitance measurement portion electrically connected to any one of the working electrode and the auxiliary electrode and the sample recognition electrode.
    Type: Application
    Filed: March 19, 2015
    Publication date: July 16, 2015
    Inventors: Young Tae LEE, Seung Ro LEE
  • Patent number: 8888972
    Abstract: The present invention provides there is provided an electrochemical biosensor electrode structure that includes: a working electrode and a reference electrode used as electrodes for sample measurement being arranged separately from each other in lengthwise direction of a sample insertion path, the working electrode and the reference electrode each having at least one projection and at least one recess alternately arranged on a portion thereof corresponding to the sample insertion path, the projection of the working electrode being correspondingly adjacent to the recess of the reference electrode, the recess of the working electrode being correspondingly adjacent to the projection of the reference electrode; and at least two sample recognition electrodes used as electrodes for sample recognition being separated from each other and arranged adjacent and parallel to the working electrode and the reference electrode.
    Type: Grant
    Filed: May 18, 2009
    Date of Patent: November 18, 2014
    Assignee: Center for Integrated Smart Sensors Foundation
    Inventors: Young Tae Lee, Seungro Lee
  • Publication number: 20130291281
    Abstract: A glove for gripping a small object is disclosed. A glove for gripping a small object comprises: a glove main body comprising a finger portion for covering a finger; and a thimble portion comprising a thumb thimble portion and a forefinger thimble portion. Each of the thumb thimble portion and the forefinger thimble portion comprises a first layer facing the back of a hand and a second layer being opposite to the first layer. A front side of the first layer and a front side of the second layer are adhered to each other and form an edge line. A rear side of the thimble portion is open to be mounted on the finger portion. A right-and-left center line of an outer surface of the first layer of the thumb thimble portion and a right-and-left center line of an outer surface of the first layer of the forefinger thimble portion are aligned with each other within an error margin of about 0 mm to about 0.
    Type: Application
    Filed: June 26, 2013
    Publication date: November 7, 2013
    Inventors: Young Tae Lee, Jun Hyeok Lee
  • Publication number: 20110272295
    Abstract: The present invention provides there is provided an electrochemical biosensor electrode structure that includes: a working electrode and a reference electrode used as electrodes for sample measurement being arranged separately from each other in lengthwise direction of a sample insertion path, the working electrode and the reference electrode each having at least one projection and at least one recess alternately arranged on a portion thereof corresponding to the sample insertion path, the projection of the working electrode being correspondingly adjacent to the recess of the reference electrode, the recess of the working electrode being correspondingly adjacent to the projection of the reference electrode; and at least two sample recognition electrodes used as electrodes for sample recognition being separated from each other and arranged adjacent and parallel to the working electrode and the reference electrode.
    Type: Application
    Filed: May 18, 2009
    Publication date: November 10, 2011
    Inventors: Young Tae Lee, Kyu Jun Kim, Ho Chul Suh, Tae Wan Kim
  • Publication number: 20110187659
    Abstract: A display apparatus displays a images depending on a viewing angle. The display includes a panel unit including a plurality of unit pixels, each unit pixel including a plurality of sub-pixels having different polarization characteristics, and a control unit to control the sub-pixels, the sub-pixels respectively displaying at least one image polarized at different angles. The display apparatus may display different images simultaneously through a screen.
    Type: Application
    Filed: January 10, 2011
    Publication date: August 4, 2011
    Applicant: PANTECH CO., LTD.
    Inventors: In-Youl LEE, Min-Su KIM, Yu-Sik KIM, Chang-Hyun KIM, Jin-Young SONG, Bo-Hwan SHIM, Jong-Mun YOO, Young-Tae LEE
  • Publication number: 20110035191
    Abstract: A method of calculating a quality-value of a mobile communication service is disclosed. In one embodiment, the method includes i) loading an engineering design of the building into a memory of a computing device having a graphic user interface (GUI), ii) applying an engineering factor which influences a quality of the mobile communication service on the engineering design when a communication device, configured to provide the mobile communication service, is set up in the building; and iii) calculating, with a processor of the computing device, the quality-value of the mobile communication service based on the applied engineering factor.
    Type: Application
    Filed: October 18, 2010
    Publication date: February 10, 2011
    Applicant: KT Coporation
    Inventors: Jin-Yeol Roh, Chang-Yong Ahn, Young-Tae Lee, Seok-Young Kong, Jong-Shin Lee
  • Patent number: 7604895
    Abstract: Provided is an electrochemical device comprising two types of separators having different energy to break, wherein the outermost electrode layer of the electrode assembly includes an active material non-coated cathode, an active material non-coated anode, and a separator (second separator) disposed between the cathode and anode and having relatively low energy to break compared to that of separators (first separator) in other electrode layers. Therefore, it is possible to remarkably improve safety of the battery by inducing primary short-circuiting in the outermost electrode layer of a battery, thus facilitating heat dissipation of the battery, upon application of external impact.
    Type: Grant
    Filed: March 28, 2005
    Date of Patent: October 20, 2009
    Assignee: LG Chem, Ltd.
    Inventors: Je Young Kim, Pil Kyu Park, Soonho Ahn, Sang-Young Lee, SeokKoo Kim, Young Tae Lee
  • Publication number: 20080305403
    Abstract: Disclosed is a non-aqueous electrolyte comprising: a non-aqueous cyclic solvent; a catalyst for polymerization, which is activated depending on temperature or voltage to induce the polymerization of the non-aqueous cyclic solvent; and an electrolyte salt. Also, a secondary battery comprising the non-aqueous electrolyte is disclosed. The non-aqueous electrolyte does not influence the performance of the battery at the normal operating temperature and voltage of the secondary battery. However, when the battery misoperates due to high temperature or overcharge, the polymerization of the non-aqueous cyclic solvent can occur due to the catalyst for polymerization contained in the non-aqueous electrolyte, at a specific temperature or voltage, to increase the resistance of the electrolyte and reduce the ion conductivity of the electrolyte, thus increasing the safety of the battery.
    Type: Application
    Filed: December 13, 2006
    Publication date: December 11, 2008
    Inventors: Pil Kyu Park, Je Yound Kim, Sung Hoon Yu, Young Tae Lee, Soon Ho Ahn
  • Patent number: D695003
    Type: Grant
    Filed: April 30, 2013
    Date of Patent: December 10, 2013
    Inventors: Young Tae Lee, Jun Hyuk Lee
  • Patent number: D695004
    Type: Grant
    Filed: April 30, 2013
    Date of Patent: December 10, 2013
    Inventors: Young Tae Lee, Jun Hyuk Lee
  • Patent number: D696006
    Type: Grant
    Filed: April 30, 2013
    Date of Patent: December 24, 2013
    Inventors: Young Tae Lee, Jun Hyuk Lee