Patents by Inventor Jin-young Lee

Jin-young 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: 10358041
    Abstract: An electric vehicle includes: a battery configured to be charged with a first voltage; and a converter configured to boost, when power of a second voltage that is lower than the first voltage is received, the power of the second voltage to the first voltage, and to transfer the first voltage to the battery, so that the battery is charged with power of the first voltage, wherein when the power of the first voltage is received, the power of the first voltage is transferred to the battery to charge the battery.
    Type: Grant
    Filed: December 6, 2017
    Date of Patent: July 23, 2019
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Woo Young Lee, Gyu Yeong Choe, Jung Hong Joo, Dong Sup Ahn, Jin Hwan Jung, Byeong Seob Song, Sihun Yang
  • Patent number: 10362130
    Abstract: A method and apparatus for an adaptive Hypertext Transfer Protocol (HTTP) streaming service using metadata of content are provided. The metadata may include a minBufferTime attribute indicating a minimum amount of initially buffered media content. A terminal may receive content from a server before playback of the content, and may buffer the content by at least the minimum amount. The metadata may include a range attribute that designates a range of a target indicated by a Uniform Resource Locator (URL). The terminal may receive bytes designated by the range attribute from the URL, and may play back the content using the received bytes.
    Type: Grant
    Filed: March 14, 2016
    Date of Patent: July 23, 2019
    Assignee: IDEAHUB INC.
    Inventors: Truong Cong Thang, Jin Young Lee, Seong Jun Bae, Jung Won Kang, Soon Heung Jung, Sang Taick Park, Won Ryu, Jae Gon Kim
  • Patent number: 10356000
    Abstract: The present disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-generation (4G) communication system such as a long term evolution (LTE). A method for uploading data by a station (STA) in a mobile communication system supporting a plurality of radio access interfaces (RAIs) is provided. The method includes, upon detecting that there is content to be uploaded, determining whether a first RAI among the plurality of RAIs is available, and when the first RAI is available, transmitting a header message including information related to the content and a body message including at least one of a plurality of segments which are generated based on the content to a proxy server through the first RAI to upload the at least one of the plurality of segments to an original server.
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: July 16, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun-Joo Lee, Chul-Ho Lee, Jin-Hyoung Kim, Yong-Seok Park, Jin-Ho Lee, Joon-Young Choi
  • Patent number: 10356430
    Abstract: An interlayer video decoding method includes: reconstructing a color image and a depth image of a first layer in relation to coding information of the color image and the depth image of the first layer obtained from a bitstream; determining whether a prediction mode of a current block of a second layer image to be decoded is a view synthesis prediction mode that predicts the current block based on an image synthesized from a first layer image; determining a depth-based disparity vector indicating a depth-corresponding block of the first layer with respect to the current block, when the prediction mode is the view synthesis prediction mode; performing view synthesis prediction on the current block from the depth-corresponding block of the first layer indicated by the depth-based disparity vector; and reconstructing the current block by using a prediction block generated by prediction.
    Type: Grant
    Filed: July 14, 2014
    Date of Patent: July 16, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Min-woo Park, Jin-young Lee, Byeong-doo Choi
  • Patent number: 10356884
    Abstract: Provided is a lighting apparatus including a memory configured to store wireless network information of the lighting apparatus, a detection circuit configured to detect an alternating current signal supplied to the lighting apparatus, and a processor configured to initialize wireless network information of the lighting apparatus, based on the detected alternating current signal.
    Type: Grant
    Filed: November 25, 2015
    Date of Patent: July 16, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Heui-sam Kwag, Jin-sung Kim, Chung-hee Lee, Ju-young Jung
  • Patent number: 10356145
    Abstract: A method and apparatus for an adaptive Hypertext Transfer Protocol (HTTP) streaming service using metadata of content are provided. The metadata of the content may be efficiently divided for a purpose of use of a terminal based on general media information or specific media information, and may be transmitted to the terminal. A group may include one or more representations of content. The metadata may include a group element, and the group element may provide a summary of attributes of one or more representations included in the group.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: July 16, 2019
    Assignee: IDEAHUB, INC.
    Inventors: Truong Cong Thang, Jin Young Lee, Seong Jun Bae, Jung Won Kang, Soon Heung Jung, Sang Taick Park, Won Ryu
  • Patent number: 10349919
    Abstract: Provided is an ultrasound diagnosis apparatus including a data acquirer configured to obtain ultrasound data about an object having blood vessels; an image processor configured to extract a blood vessel area from an ultrasound image generated based on the ultrasound data, extract a plaque area included in the blood vessel area, and analyze a risk of plaque based on at least one of a surface shape of the plaque area and brightness information of the plaque area; and a display configured to display the risk of plaque.
    Type: Grant
    Filed: April 5, 2016
    Date of Patent: July 16, 2019
    Assignee: SAMSUNG MEDISON CO., LTD.
    Inventors: Jin-ki Park, Jin-yong Lee, Hyuk-jae Chang, Namsik Chung, Geu-ru Hong, Chi-young Shim, Ji-hyun Yoon, In-jeong Cho, Ran Heo
  • Publication number: 20190209136
    Abstract: Provided are an ultrasonic imaging apparatus and a method of displaying an ultrasound image. The ultrasonic imaging apparatus may include: a processor configured to acquire a Doppler signal corresponding to a sample volume, divide the Doppler signal into a plurality of sub-Doppler signals, generate a plurality of spectral Doppler signals by performing spectral analysis on each of the plurality of sub-Doppler signals, and generate, from the plurality of spectral Doppler signals, a spectral Doppler signal corresponding to the sample volume; and a display displaying the spectral Doppler signal corresponding to the sample volume.
    Type: Application
    Filed: August 24, 2017
    Publication date: July 11, 2019
    Applicants: SAMSUNG MEDISON CO., LTD., SOGANG UNIVERSITY RESEARCH FOUNDATION
    Inventors: Woo-youl LEE, Eun-ho YANG, Gae-young CHO, Jin-bum KANG, Yang-mo YOO
  • Patent number: 10344287
    Abstract: The present invention relates to a recombinant microorganism producing quinolinic acid, more particularly, a microorganism producing quinolinic acid and having attenuated activity or eliminated activity of a protein having a sequence of SEQ ID NO: 1 and a method of producing quinolinic acid by using the recombinant microorganism.
    Type: Grant
    Filed: June 30, 2015
    Date of Patent: July 9, 2019
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Jin Sook Chang, Ju Eun Kim, So Young Kim, Kwang Ho Na, Yong Uk Shin, Jae Min Lee, Jae Hee Lee, In Kyung Heo
  • Patent number: 10344044
    Abstract: The present disclosure relates to a ligand compound, a catalyst system for oligomerization, and a method for olefin oligomerization using the same. The catalyst system for oligomerization using the ligand compound according to the present disclosure has excellent catalytic activity, exhibits high selectivity to 1-hexene and 1-octene, and greatly reduces the production of the by-products, thereby enabling efficient preparation of alpha-olefin.
    Type: Grant
    Filed: January 26, 2016
    Date of Patent: July 9, 2019
    Assignee: LG CHEM, LTD.
    Inventors: Eun Ji Shin, Yong Ho Lee, Jin Young Park, Seok Pil Sa, Ki Soo Lee, Seul Ki Im
  • Patent number: 10349084
    Abstract: An inter-view video decoding method may include determining a disparity vector of a current second-view depth block by using a specific sample value selected within a sample value range determined based on a preset bit-depth, detecting a first-view depth block corresponding to the current second-view depth block by using the disparity vector, and reconstructing the current second-view depth block by generating a prediction block of the current second-view depth block based on coding information of the first-view depth block.
    Type: Grant
    Filed: June 20, 2016
    Date of Patent: July 9, 2019
    Assignee: SAMSUNG ELECTRONCIS CO., LTD.
    Inventors: Min-woo Park, Jin-young Lee, Ho-cheon Wey, Yong-jin Cho, Byeong-doo Choi
  • Patent number: 10349074
    Abstract: Apparatuses and methods configured to encode and decode multi-layer video are provided. A method of prediction-decoding a multi-layer video includes obtaining information indicating whether a decoded picture buffer (DPB) storing a first layer and a DPB storing a second layer operate identically, and operating the DPB storing the second layer based on the obtained information.
    Type: Grant
    Filed: April 7, 2014
    Date of Patent: July 9, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Byeong-doo Choi, Min-woo Park, Ho-cheon Wey, Jae-won Yoon, Jin-young Lee, Yong-jin Cho
  • Publication number: 20190206873
    Abstract: A semiconductor device includes a bit line structure on a substrate, a spacer structure including a first spacer directly contacting a sidewall of the bit line structure, a second spacer directly contacting a portion of an outer sidewall of the first spacer, the second spacer including air, and a third spacer directly contacting an upper portion of the first spacer and covering an outer sidewall and an upper surface of the second spacer, and a contact plug structure extending in a vertical direction substantially perpendicular to an upper surface of the substrate and directly contacting an outer sidewall of the third spacer at least at a height between respective heights of a bottom and a top surface of the second spacer.
    Type: Application
    Filed: October 26, 2018
    Publication date: July 4, 2019
    Inventors: Jin-A KIM, Yong-Kwan KIM, Se-Keun PARK, Jung-Woo SONG, Joo-Young LEE
  • Publication number: 20190206872
    Abstract: A semiconductor device and methods of manufacturing the same are provided. The semiconductor device includes a substrate, word lines, a doped junction, bit line structures, and buried contacts. The substrate has active regions. The word lines extend across the active regions. The doped junction has impurities and is arranged at the active regions, and includes first junctions and second junctions, each first junction arranged at a central portion of one of the active regions and each second junction arranged at an end portion of another one of the active regions, a buried semiconductor layer being included in each second junction. The bit line structures contact with a respective one of the first junctions. The buried contacts are arranged in a matrix shape, each contacting with a respective one of the second junctions and the included buried semiconductor layer and simultaneously contacting with a charge storage for storing data.
    Type: Application
    Filed: October 25, 2018
    Publication date: July 4, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin-A KIM, Yong-Kwan KIM, Se-Keun PARK, Joo-Young LEE, Cha-Won KOH, Yeong-Cheol LEE
  • Patent number: 10340316
    Abstract: A display device includes a first substrate, a second substrate comprising a pixel portion configured to display an image, and a dummy portion spaced from the pixel portion, a side of the dummy portion being exposed to the outside, and an interlayer between the first substrate and the second substrate, wherein the pixel portion and the dummy portion each include multiple layers, and at least one layer of the pixel portion and at least one layer of the dummy portion include a same material.
    Type: Grant
    Filed: September 12, 2016
    Date of Patent: July 2, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Ung Soo Lee, Ho Youn Kim, Jin Woo Park, Hyun Chul Oh, Jun Young Lee, Hyun Soo Jung, Su Hyuk Choi
  • Patent number: 10340158
    Abstract: Provided is a substrate cleaning apparatus including: a cleaning bath configured to accommodate a substrate having a first surface and a second surface; a substrate support configured to support the substrate; first and second nozzle bars provided in the cleaning bath to be rotatable in a plane parallel with the substrate, each of the first and the second nozzle bars including a passage; a plurality of nozzles provided along a longitudinal direction of each of the first and the second nozzle bars and configured to spray the cleaning solution from the passage of each of the first and the second nozzle bars to the substrate; and first and second brushes, the first brush provided on a first side of the substrate and configured to clean the first surface and the second brush provided on a second side of the substrate and configured to clean the second surface of the substrate.
    Type: Grant
    Filed: March 2, 2016
    Date of Patent: July 2, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Eun-Seok Lee, Chang-Gil Ryu, Geun-Young Song, Jae-Chang Lee, Yun-Seok Choi, Jin-Suk Hong
  • Patent number: 10342085
    Abstract: A back light device includes a first light emitting block including a plurality of light emitting modules connected in series to each other; a power supply module that applies a driving voltage to the first light emitting block; a first power switch connected to the first light emitting block and controls the driving voltage on or off; and a control module that turns on or off the first power switch such that a constant current is supplied to the first light emitting block and controls an on/off of the plurality of light emitting modules based on a dimming signal. The control module, in response to a ripple value of the constant current being different from a certain ripple value, changes at least one of a turn-on period and a turn-off period of the first power switch to calibrate the ripple value of the constant current to the certain ripple value.
    Type: Grant
    Filed: September 8, 2017
    Date of Patent: July 2, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung Yong Joo, Jin Hyung Lee, Moon Young Kim
  • Publication number: 20190198491
    Abstract: An integrated circuit may include a first active region and a second active region, and the first and second active regions may extend on a substrate in a first horizontal direction in parallel to each other and have different conductivity types from each other. A first gate line may extend in a second horizontal direction crossing the first horizontal direction, and may form a first transistor with the first active region. The first transistor may include a gate to which a first input signal is applied. The first gate line may include a first partial gate line that overlaps the first active region in a perpendicular direction and that has an end on a region between the first and second active regions.
    Type: Application
    Filed: November 15, 2018
    Publication date: June 27, 2019
    Inventors: Jung-Ho Do, Dal-Hee Lee, Jin-Young Lim, Tae-Joong Song, Jong-Hoon Jung
  • Patent number: 10332474
    Abstract: A display apparatus is provided. The display apparatus includes a display configured to display an image, an image signal provider circuit configured to provide an image signal to the display, and a power supply configured to generate driving power and to supply the generated driving power to the image signal provider, wherein the power supply controls an operation time of a power factor compensation (PFC) circuit which performs power factor compensation of the display apparatus based on a size of an output load receiving the driving voltage.
    Type: Grant
    Filed: December 23, 2016
    Date of Patent: June 25, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-yong Joo, Jin-hyung Lee, Moon-young Kim
  • Patent number: RE47485
    Abstract: Methods and apparatuses are described for a Node B to transmit Reference Signals (RS) from multiple antennas to enable User Equipments (UEs) to perform demodulation of received information signals and to estimate Channel Quality Indication (CQI) metrics. To minimize overhead and enable backward compatible operation with legacy systems, RS from a first set of Node B antennas are transmitted in every transmission time interval and substantially over the whole operating BandWidth (BW). RS from a second set of Node B antennas serving for CQI estimation are periodically transmitted, substantially over the whole operating BW, with transmission period informed to UEs through broadcast signaling by the Node B and starting transmission sub-frame determined from the identity of the cell served by the Node B.
    Type: Grant
    Filed: October 7, 2015
    Date of Patent: July 2, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Aris Papasakellariou, Joon-Young Cho, Ju-Ho Lee, Jin-Kyu Han