Patents by Inventor Seung-Won Lee

Seung-Won 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: 11907826
    Abstract: An electronic apparatus for performing machine learning a method of machine learning, and a non-transitory computer-readable recording medium are provided. The electronic apparatus includes an operation module configured to include a plurality of processing elements arranged in a predetermined pattern and share data between the plurality of processing elements which are adjacent to each other to perform an operation; and a processor configured to control the operation module to perform a convolution operation by applying a filter to input data, wherein the processor controls the operation module to perform the convolution operation by inputting each of a plurality of elements configuring a two-dimensional filter to the plurality of processing elements in a predetermined order and sequentially applying the plurality of elements to the input data.
    Type: Grant
    Filed: March 23, 2018
    Date of Patent: February 20, 2024
    Inventors: Kyoung-Hoon Kim, Young-hwan Park, Ki-seok Kwon, Suk-jin Kim, Chae-seok Im, Han-su Cho, Sang-bok Han, Seung-won Lee, Kang-jin Yoon
  • Publication number: 20230145556
    Abstract: The present disclosure relates to a bidirectional window screen for a vehicle, which can be independently deployed forward and backward, respectively, while moving in a longitudinal direction of a vehicle. The bidirectional window screen for the vehicle includes a guide having upper and lower ends installed on a frame and a roll screen wound around the inside of the guide to be withdrawn from the guide or stored in the guide, in which the guide is slidable in a longitudinal direction of a vehicle.
    Type: Application
    Filed: August 3, 2022
    Publication date: May 11, 2023
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventor: Seung-Won Lee
  • Patent number: 11261353
    Abstract: The present invention relates to a rubber-based adhesive composition and a rubber-based adhesive using the same, the composition including: a rubber-based resin; and a rosin-based resin having at least one hydrophilic group.
    Type: Grant
    Filed: January 3, 2020
    Date of Patent: March 1, 2022
    Assignee: LG CHEM, LTD.
    Inventors: Seung-Won Lee, Eun-Kyung Park, Won-Gu Choi, Jang-Soon Kim, Sang-Hwan Kim, Tae-Yi Choi
  • Publication number: 20210349624
    Abstract: According to various disclosed embodiments, a method for setting a date and time by an electronic device may include: displaying a user interface that includes a plurality of time points arranged at regular intervals along a circumferential direction in an edge area of a substantially circular dial and including a date change point, a first icon positioned at a first point among the plurality of time points, and a second icon positioned at a second point among the plurality of time points; receiving an input for at least one of the first icon and the second icon; displaying movement of the at least one of the first icon and the second icon on the plurality of time points based on the received input; and displaying a date and time corresponding to a movement direction and movement location of the at least one of the first icon and the second icon.
    Type: Application
    Filed: July 21, 2021
    Publication date: November 11, 2021
    Inventors: Eun-Sun KIM, Seung-Gu KANG, Ji-Hee KIM, Gu-Hyun YANG, Sue-Jung OH, Seung-Won LEE, Seong-Ho CHO, Jong-Keun CHO
  • Patent number: 11073977
    Abstract: According to various disclosed embodiments, a method for setting a date and time by an electronic device may include: displaying a user interface that includes a plurality of time points arranged at regular intervals along a circumferential direction in an edge area of a substantially circular dial and including a date change point, a first icon positioned at a first point among the plurality of time points, and a second icon positioned at a second point among the plurality of time points; receiving an input for at least one of the first icon and the second icon; displaying movement of the at least one of the first icon and the second icon on the plurality of time points based on the received input; and displaying a date and time corresponding to a movement direction and movement location of the at least one of the first icon and the second icon.
    Type: Grant
    Filed: February 24, 2020
    Date of Patent: July 27, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Eun-Sun Kim, Seung-Gu Kang, Ji-Hee Kim, Gu-Hyun Yang, Sue-Jung Oh, Seung-Won Lee, Seong-Ho Cho, Jong-Keun Cho
  • Patent number: 11068143
    Abstract: According to various disclosed embodiments, a method for setting a date and time by an electronic device may include: displaying a user interface that includes a plurality of time points arranged at regular intervals along a circumferential direction in an edge area of a substantially circular dial and including a date change point, a first icon positioned at a first point among the plurality of time points, and a second icon positioned at a second point among the plurality of time points; receiving an input for at least one of the first icon and the second icon; displaying movement of the at least one of the first icon and the second icon on the plurality of time points based on the received input; and displaying a date and time corresponding to a movement direction and movement location of the at least one of the first icon and the second icon.
    Type: Grant
    Filed: November 7, 2016
    Date of Patent: July 20, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Eun-Sun Kim, Seung-Gu Kang, Ji-Hee Kim, Gu-Hyun Yang, Sue-Jung Oh, Seung-Won Lee, Seong-Ho Cho, Jong-Keun Cho
  • Patent number: 11036472
    Abstract: A random number generator generates a random number by using at least two algorithms. A security device includes the random number generator. The random number generator includes a random seed generator and a post processor. The random seed generator is configured to receive an entropy signal and to generate a random seed of a digital region generated by using the entropy signal. The post processor is configured to generate a random number from the random seed by using a first algorithm and a second algorithm. A bias property represents unbiasedness of a result value, and a bias property of the first algorithm is different from a bias property of the second algorithm.
    Type: Grant
    Filed: November 7, 2018
    Date of Patent: June 15, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-Kyoung Kim, Joong-Chul Yoon, Seung-Won Lee
  • Patent number: 10948948
    Abstract: An electronic apparatus includes a first body which includes a keyboard and an adaptor, and a second body which includes a display and a frame in which the display is installed. The first body includes a first magnet, and the second body includes a second magnet. The second body is rotatable with respect to the keyboard of the first body while the first body is attached to the second body.
    Type: Grant
    Filed: February 14, 2020
    Date of Patent: March 16, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Seung-won Lee
  • Patent number: 10866817
    Abstract: A computing system is disclosed. The computing system according to one embodiment of the present disclosure comprises: a memory device for storing an application program; a processor for executing a loader for loading data of the application program into a memory space allocated for execution of the application program; a local memory having a width corresponding to the size of a register of the processor; and a constant memory having a width smaller than that of the local memory, wherein, according to the size of constant data included in the application program, the processor loads the constant data into one of the local memory and the constant memory.
    Type: Grant
    Filed: March 14, 2016
    Date of Patent: December 15, 2020
    Assignee: SAMSUNG ELECTRONICS CO.. LTD.
    Inventors: Seung-won Lee, Chae-seok Im, Seok-hwan Jo, Suk-jin Kim
  • Patent number: 10787594
    Abstract: The present invention relates to an optical adhesive composition including: a thermosetting component including an isoprene-based rubber containing a carboxyl group, and a thermal curing agent; and a photo-curable component including an acrylic acid ester-based monomer, and a photoinitiator, in order to exhibit high barrier performance on the basis of a low water vapor transmission rate, and simultaneously, exhibit excellent adhesive performance by being applied to an optical device or a display device. In addition, the present invention provides an optical adhesive film including an adhesive layer including a photo-cured product of the optical adhesive composition, thereby obtaining advantages of ensuring an excellent cutting property and an excellent handling property, and improving a step difference absorbency.
    Type: Grant
    Filed: March 22, 2016
    Date of Patent: September 29, 2020
    Assignee: LG Chem, Ltd.
    Inventors: Seung-Won Lee, Eun-Kyung Park, Tae-Yi Choi, Won-Gu Choi, Jang-Soon Kim
  • Patent number: 10782719
    Abstract: A voltage regulator includes a voltage converter is configured to generate an output power supply voltage based on an input power supply voltage and an input reference voltage and provide the output power supply voltage to an external functional circuit, the voltage converter including an output terminal configured to output the output power supply voltage; and a sinker connected to the output terminal, the sinker configured to generate a sink current in response to a sink enable signal while the external functional circuit is not driven and configured to block generation of the sink current in response to an operating enable signal while the external functional circuit is driven, wherein the sink current corresponds to a load current that is to be consumed while the external functional circuit is driven.
    Type: Grant
    Filed: September 6, 2018
    Date of Patent: September 22, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: June-Soo Kim, Kyeong-Do Kim, Eun-Jin Kim, Sang-Hyo Lee, Seung-Won Lee
  • Publication number: 20200192562
    Abstract: According to various disclosed embodiments, a method for setting a date and time by an electronic device may include: displaying a user interface that includes a plurality of time points arranged at regular intervals along a circumferential direction in an edge area of a substantially circular dial and including a date change point, a first icon positioned at a first point among the plurality of time points, and a second icon positioned at a second point among the plurality of time points; receiving an input for at least one of the first icon and the second icon; displaying movement of the at least one of the first icon and the second icon on the plurality of time points based on the received input; and displaying a date and time corresponding to a movement direction and movement location of the at least one of the first icon and the second icon.
    Type: Application
    Filed: February 24, 2020
    Publication date: June 18, 2020
    Inventors: Eun-Sun KIM, Seung-Gu KANG, Ji-Hee KIM, Gu-Hyun YANG, Sue-Jung OH, Seung-Won LEE, Seong-Ho CHO, Jong-Keun CHO
  • Publication number: 20200183458
    Abstract: An electronic apparatus includes a first body which includes a keyboard and an adaptor, and a second body which includes a display and a frame in which the display is installed. The first body includes a first magnet, and the second body includes a second magnet. The second body is rotatable with respect to the keyboard of the first body while the first body is attached to the second body.
    Type: Application
    Filed: February 14, 2020
    Publication date: June 11, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Seung-won LEE
  • Publication number: 20200140725
    Abstract: The present invention relates to a rubber-based adhesive composition and a rubber-based adhesive using the same, the composition including: a rubber-based resin; and a rosin-based resin having at least one hydrophilic group.
    Type: Application
    Filed: January 3, 2020
    Publication date: May 7, 2020
    Inventors: Seung-Won LEE, Eun-Kyung PARK, Won-Gu CHOI, Jang-Soon KIM, Sang-Hwan KIM, Tae-Yi CHOI
  • Patent number: 10606594
    Abstract: A method of executing, by a processor, a multi-thread including threads of the processor, includes setting a mask value indicating execution of one of the threads of the processor based on an instruction, setting an inverted mask value based on the set mask value; and executing the thread of the processor based on the set mask value and the set inverted mask value.
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: March 31, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin-seok Lee, Dong-kwan Suh, Seung-won Lee
  • Patent number: 10572131
    Abstract: According to various disclosed embodiments, a method for setting a date and time by an electronic device may include: displaying a user interface that includes a plurality of time points arranged at regular intervals along a circumferential direction in an edge area of a substantially circular dial and including a date change point, a first icon positioned at a first point among the plurality of time points, and a second icon positioned at a second point among the plurality of time points; receiving an input for at least one of the first icon and the second icon; displaying movement of the at least one of the first icon and the second icon on the plurality of time points based on the received input; and displaying a date and time corresponding to a movement direction and movement location of the at least one of the first icon and the second icon.
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: February 25, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Eun-Sun Kim, Seung-Gu Kang, Ji-Hee Kim, Gu-Hyun Yang, Sue-Jung Oh, Seung-Won Lee, Seong-Ho Cho, Jong-Keun Cho
  • Patent number: 10564677
    Abstract: An electronic apparatus comprises a first body including a keyboard and an adaptor having protrusions and a second body including a display and a frame having recesses to receive the protrusions of the adaptor. The adaptor includes a first magnetic structure, a second magnetic structure, and a first electric contact portion disposed between the first and second magnetic structure. The second body includes a third magnetic structure disposed to magnetically attract the first magnetic structure and a fourth magnetic structure to magnetically attract the second magnetic structure to attach the first body to the second body. The second body includes a second electric contact portion to be in contact with the first electric contact portion when the first body is attached to the second body. The second body is rotatable with respect to the keyboard of the first body while the first body is attached to the second body.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: February 18, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Seung-won Lee
  • Patent number: 10564816
    Abstract: A method comprising: displaying, by an electronic device, a sleep information input screen determined according to a prestored sleep pattern; detecting an input of sleep information to the sleep information input screen; and storing the sleep information in a memory of the electronic device.
    Type: Grant
    Filed: February 2, 2016
    Date of Patent: February 18, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seong-Ho Cho, Eun-Joo Myung, Ah-Ram Suh, Seung-Won Lee, Yoon-Ju Cho
  • Patent number: 10396797
    Abstract: Provided are a reconfigurable processor and a method of operating the same, the reconfigurable processor including: a configurable memory configured to receive a task execution instruction from a control processor; and a plurality of reconfigurable arrays, each configured to receive configuration information from the configurable memory, wherein each of the plurality of reconfigurable arrays simultaneously executes a task based on the configuration information.
    Type: Grant
    Filed: October 19, 2015
    Date of Patent: August 27, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dong-kwan Suh, Ki-seok Kwon, Young-hwan Park, Seung-won Lee, Suk-jin Kim
  • Patent number: 10318452
    Abstract: A processor and a control method thereof are processed. The processor includes an instruction fetch module configured to receive a first instruction of an interrupt service routine without backup of data stored in a register in response to processing of the interrupt service routine being requested, a detecting module configured to analyze the received first instruction to determine whether the data stored in the register needs to be changed, an instruction generating module configured to generate a second instruction for storing data in a temporary memory when the stored data is initially changed, an instruction selecting module configured to sequentially select the generated second instruction and first instruction; and a control module configured to perform the second instruction and the first instruction.
    Type: Grant
    Filed: April 22, 2016
    Date of Patent: June 11, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Chae-seok Im, Dong-kwan Suh, Suk-jin Kim, Seung-won Lee