Patents by Inventor Jong Jin Park

Jong Jin Park 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).

  • SWIPT SIGNAL RECEIVER AND SWIPT SIGNAL RECEIVING METHOD
    Publication number: 20200195062
    Abstract: A receiver that receives a simultaneous wireless information and power transfer (SWIPT) signal is provided. The receiver comprises an antenna configured to receive a SWIPT signal including a power signal and an information signal; an energy harvester configured to receive the SWIPT signal from the antenna when a communication mode is an energy harvesting (EH) mode; and an information decoder configured to receive the SWIPT signal from the antenna when the communication mode is an information decoding (ID) mode.
    Type: Application
    Filed: November 22, 2019
    Publication date: June 18, 2020
    Applicant: Research & Business Foundation Sungkyunkwan University
    Inventors: Dong In KIM, Jong Ho MOON, Jong Jin PARK, Kang Yoon LEE
  • DISPLAY DEVICE
    Publication number: 20200161579
    Abstract: A display device is provided. The display device includes a plurality of pixels; a first base; an organic light emitting element on the first base and in each of the pixels; a second base facing the first base; and a filling pattern layer between the organic light emitting elements and the second base, the filling pattern layer including a first pattern portion and a second pattern portion alternately arranged along a same direction in a plan view, wherein the first pattern portion is in each of the pixels, the second pattern portion is at a boundary of each of the pixels and contacts the first pattern portion, and a refractive index of the second pattern portion is smaller than that of the first pattern portion.
    Type: Application
    Filed: September 25, 2019
    Publication date: May 21, 2020
    Inventors: Yo Han KIM, Yoon Hyeung CHO, Yong Tack KIM, Jong Jin PARK, Seung In BAEK, Yun Ah CHUNG, Young Cheol JOO
  • ADAPTIVE MODE SWITCHING METHOD FOR SIMULTANEOUS WIRELESS POWER/INFORMATION TRANSMISSION OPERATING IN DUAL MODE AND APPARATUS FOR PERFORMING THE SAME
    Publication number: 20200106308
    Abstract: The present disclosure relates to an adaptive mode switching method for simultaneous wireless power/information transmission operating in a dual mode and an apparatus for performing the same. The adaptive mode switching apparatus for simultaneous wireless power/information transmission operating in a dual mode includes: an energy harvesting unit; a single tone information receiving unit; a multi-tone information receiving unit; a time-division switch; and an adaptive mode switching control unit which determines a communication mode and a modulation index based on a battery status, the magnitude of the received signal, and a data transmission rate and controls the time-division switch in accordance with the selected communication mode and modulation index.
    Type: Application
    Filed: December 26, 2018
    Publication date: April 2, 2020
    Applicant: Research & Business Foundation Sungkyunkwan University
    Inventors: Dong In KIM, Jong Jin PARK, Jong Ho MOON, Kang Yoon LEE
  • Foldable-case-integrated-type multi-device
    Patent number: 10548531
    Abstract: The present invention relates to a foldable case-integrated multi-device and a health management system using the same, in which health management and life management functions are implemented by introducing various sensors into a foldable case for a communication device. According to the present invention, a sensor module configured to measure biometric information is contained in a foldable case, and power supply, data processing and analysis, and display are implemented using internal components of the communication device, thereby providing a cutting-edge health care function while maintaining a communication device in a light, thin, short and small form.
    Type: Grant
    Filed: March 16, 2015
    Date of Patent: February 4, 2020
    Assignee: INDUSTRY FOUNDATION OF CHONNAM NATIONAL UNIVERSITY
    Inventors: Kyung Eun Park, Jong Jin Park
  • ELECTRONIC APPARATUS FOR CONTROLLING A POWER STATE OF AN EXTERNAL APPARATUS AND METHOD THEREOF
    Publication number: 20200034154
    Abstract: An electronic apparatus and a power controlling method thereof are provided. The electronic apparatus may include a wireless communicator that communicates with a remote controller, a wired communicator that connects with an external input device and a processor that controls the wireless communicator to transmit a control signal to the remote controller for turning off power of the connected external input device in response to receiving a signal from the remote controller for turning off power of the electronic apparatus.
    Type: Application
    Filed: September 20, 2019
    Publication date: January 30, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Je-hwan Seo, Jong-jin Park, Seung-il Yoon, Min-sup Kim, Hyun-kyu Yun, Kyung-ik Cho
  • Wireless power transfer apparatus, wireless power receiving apparatus, wireless power transfer method, wireless power receiving method, wireless power transfer system using dual mode and recording medium thereof
    Patent number: 10541567
    Abstract: Disclosed are a wireless power transfer apparatus, a wireless power receiving apparatus, a wireless power transfer method, a wireless power receiving method, a wireless power transfer system using a dual mode and a recording medium thereof.
    Type: Grant
    Filed: December 28, 2017
    Date of Patent: January 21, 2020
    Assignee: Research & Business Foundation Sungkyunkwan University
    Inventors: Dong In Kim, Jong Jin Park, Jongho Moon, Kang Yoon Lee
  • BODY CARE APPARATUS
    Publication number: 20200000244
    Abstract: A body care apparatus capable of providing optimal therapeutic care for a body of a user is provided. The body care apparatus includes a wearable device worn on the body of the user so as to obtain activity data of the user, a massage chair performing a massage on each body part of the user while supporting the body of the user, a data analyzing unit inferring condition data for each body part of the user according to the activity data obtained from the wearable device, and a controller controlling an operation of the massage chair according to the condition data inferred by the data analyzing unit. The body care apparatus may infer the condition data by deep learning of an artificial intelligence algorithm or a sensor fusion.
    Type: Application
    Filed: September 11, 2019
    Publication date: January 2, 2020
    Applicant: LG ELECTRONICS INC.
    Inventor: Jong Jin PARK
  • APPARATUS FOR INFORMING PARKING POSITION AND METHOD THEREOF
    Publication number: 20200005641
    Abstract: Disclosed is a parking position notification apparatus connected to a user terminal for transmitting and receiving data. The parking position notification apparatus according to an embodiment of the present disclosure includes: a camera configured to capture an image of surroundings of a vehicle; a sensor configured to sense movement route information of the vehicle; and a wireless communication processor configured to transmit the generated map data to a user terminal. According to an embodiment of the present disclosure, at least one of, for example, an autonomous driving vehicle, a user terminal or a server may be linked or fused with an artificial intelligence (AI) module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, or a device associated with 5G service.
    Type: Application
    Filed: September 11, 2019
    Publication date: January 2, 2020
    Applicant: LG ELECTRONICS INC.
    Inventor: Jong Jin PARK
  • Vacuum cleaner with motor assembly
    Patent number: 10512380
    Abstract: A motor assembly includes an impeller inside a motor assembly housing, a motor including a rotor including a rotor shaft rotatable with the impeller and a pair of stators disposed facing each other across the rotor while electromagnetically interacting with the rotor to rotate the rotor shaft, and a motor housing inside the motor assembly housing that fixes the pair of stators relative to the rotor.
    Type: Grant
    Filed: June 4, 2015
    Date of Patent: December 24, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD
    Inventors: Jong Jin Park, Myung Bae Bang, Byung Ryel In, Deok Jin Kim
  • Display device and image displaying method therefor
    Patent number: 10467933
    Abstract: A display device according to an embodiment of the present disclosure comprises: a display disposed on the front surface of the display device; a front camera for capturing a user located in front of the display device; a rear camera for capturing a wall surface positioned behind the display device; a sensor unit for measuring the distance between the display device and the wall surface; and a processor for determining a position of the user with regard to the captured image of the user, and for controlling the display to display an image corresponding to a partial area of the wall surface existing in the direction in which the display device is located with respect to the position of the user in the captured images of the wall surface.
    Type: Grant
    Filed: October 31, 2016
    Date of Patent: November 5, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-myung Hur, Hye-suk Kim, Jong-jin Park, Jae-sung An, Hyun-kyu Yun, Myoung-il Lee, Bong-seok Lee, Dae-woo Cho
  • Electronic apparatus for controlling a power state of an external apparatus and method thereof
    Patent number: 10459738
    Abstract: An electronic apparatus and a power controlling method thereof are provided. The electronic apparatus may include a wireless communicator that communicates with a remote controller, a wired communicator that connects with an external input device and a processor that controls the wireless communicator to transmit a control signal to the remote controller for turning off power of the connected external input device in response to receiving a signal from the remote controller for turning off power of the electronic apparatus.
    Type: Grant
    Filed: November 22, 2017
    Date of Patent: October 29, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Je-hwan Seo, Jong-jin Park, Seung-il Yoon, Min-sup Kim, Hyun-kyu Yun, Kyung-ik Cho
  • Electronic apparatus and controlling method thereof
    Patent number: 10388150
    Abstract: An electronic apparatus includes a storage configured to store a plurality of IR code sets corresponding to a plurality of external electronic apparatuses, a communicator configured to perform communication with at least one of the plurality of external electronic apparatuses and a remote control apparatus, and a processor configured to, in response to an operation corresponding to a test code included in one of the plurality of IR code sets being performed in the external electronic apparatus, determine an IR code set including the test code as an IR code set corresponding to the external electronic apparatus, and transmit, to the remote control apparatus, a command to map the determined IR code set to the remote control apparatus.
    Type: Grant
    Filed: February 2, 2017
    Date of Patent: August 20, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jong-jin Park, Young-in Park, Min-sup Kim, Hyun-kyu Yun, Won-jae Lee, Dae-woo Cho
  • Stretchable conductive nanofibers, stretchable electrode using the same and method of producing the stretchable conductive nanofibers
    Patent number: 10337122
    Abstract: A method of producing stretchable conductive nanofibers includes: providing stretchable nanofibers; providing a metal precursor solution by dissolving metal precursors in a solvent that may swell the stretchable nanofibers; bringing the stretchable nanofibers into contact with the metal precursor solution or its vapor for a sufficient time for the metal precursors to penetrate into the stretchable nanofibers; and reduce the metal precursors inside the stretchable nanofibers to metal nanoparticles.
    Type: Grant
    Filed: April 6, 2015
    Date of Patent: July 2, 2019
    Assignees: SAMSUNG ELECTRONICS CO., LTD., INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY
    Inventors: Jong-Jin Park, Jung-kyun Im, Sang-won Kim, Un-yong Jeong
  • SINK DEVICE AND POWER CONTROL METHOD THEREFOR
    Publication number: 20190172413
    Abstract: The present invention relates to a sink device and a power control method therefor. The sink device comprises: an HDMI reception unit connected to a source device and receiving a signal transmitted by the source device; and a processor for turning on the power of the sink device when a TMDS clock is received from the source device. Therefore, the power of the sink device is automatically turned on, thereby enabling user convenience to improve.
    Type: Application
    Filed: June 27, 2017
    Publication date: June 6, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jong-jin PARK, Je-hwan SEO, Seung-il YOON
  • Motor assembly and method for providing the same
    Patent number: 10291090
    Abstract: A motor assembly having an internal channel passing an interior of a rotor, and a method for producing the same are provided. The motor assembly includes an adhesive flowing along the internal channel, and the rotor can be firmly coupled and improving durability and production efficiency of the rotor.
    Type: Grant
    Filed: June 3, 2015
    Date of Patent: May 14, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young Kwan Kim, Byung Ryel In, Deok Jin Kim, Kwang Soo Kim, Jong Jin Park, Myung Bae Bang, Keun Young Yoon
  • METHOD, APPARATUS, AND COMPUTER PROGRAM FOR ESTIMATING SPEED OF VEHICLE PASSING OVER HORIZONTALLY GROOVED ROAD BY USING ACOUSTIC ANALYSIS
    Publication number: 20190137533
    Abstract: Provided is a method of estimating a speed of a vehicle includes obtaining time domain acoustic data from an acoustic storage apparatus when the vehicle passes over a horizontally grooved road; calculating frequency domain acoustic data from the time domain acoustic data by using Fourier transformation; calculating, from the frequency domain acoustic data, a resonance frequency of sound generated between tires of the vehicle and horizontal groovings in the road; and estimating the speed when the vehicle passes over the horizontally grooved road by multiplying the resonance frequency by an interval of the horizontal groovings.
    Type: Application
    Filed: August 23, 2018
    Publication date: May 9, 2019
    Inventors: Jae Hyeong Lee, Young Nae Lee, Nam Kyu Park, Jong Chan Park, Jong Jin Park
  • METHOD, APPARATUS AND COMPUTER PROGRAM FOR DETERMINING RECORDING TIME OF EVENT DATA RECORDER USING ACOUSTIC ANALYSIS
    Publication number: 20190139333
    Abstract: Provided is a method of determining a recording time of an event data recorder (EDR) includes obtaining, from the EDR of a vehicle, main engine revolutions per minute (RPM) record data of which the recording time is unknown; obtaining, from an acoustic storage apparatus, time domain acoustic data including acoustic information of an event time of the vehicle; calculating frequency domain acoustic data from the time domain acoustic data by using Fourier transformation; calculating RPM estimation data of the vehicle of the event time from the frequency domain acoustic data by using order analysis; and determining whether a time when the EDR records the RPM record data is identical to the event time by comparing the RPM estimation data of the vehicle with the RPM record data.
    Type: Application
    Filed: August 23, 2018
    Publication date: May 9, 2019
    Inventors: Jae Hyeong Lee, Young Nae Lee, Nam Kyu Park, Jong Chan Park, Jong Jin Park
  • Full-duplex relay communication method using energy harvesting, full-duplex relay communication system based on energy-harvesting, relay node device, and source node device
    Patent number: 10250316
    Abstract: A method using energy harvesting including receiving, by a relay node, first information signals transmitted from a source node and second information signals transmitted from a destination node, harvesting, by the relay node, energy using energy signals transmitted from the source node while bi-directionally relaying the first information signals and the second information signals; receiving, by the source node, information signals transmitted by the relay node; and receiving, by the destination node, the information signals relayed by the relay node. The source node, the relay node, and the destination node are devices for performing communication in a full-duplex mode.
    Type: Grant
    Filed: January 3, 2017
    Date of Patent: April 2, 2019
    Assignee: Research & Business Foundation Sungkyunkwan University
    Inventors: Dong In Kim, Keum Cheol Hwang, Jong Ho Moon, Jong Jin Park
  • WIRELESS POWER TRANSFER APPARATUS, WIRELESS POWER RECEIVING APPARATUS, WIRELESS POWER TRANSFER METHOD, WIRELESS POWER RECEIVING METHOD, WIRELESS POWER TRANSFER SYSTEM USING DUAL MODE AND RECORDING MEDIUM THEREOF
    Publication number: 20190089207
    Abstract: Disclosed are a wireless power transfer apparatus, a wireless power receiving apparatus, a wireless power transfer method, a wireless power receiving method, a wireless power transfer system using a dual mode and a recording medium thereof.
    Type: Application
    Filed: December 28, 2017
    Publication date: March 21, 2019
    Applicant: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
    Inventors: Dong In KIM, Jong Jin Park, Jongho Moon, Kang Yoon Lee
  • MOTOR ASSEMBLY
    Publication number: 20190052147
    Abstract: A motor assembly of the present disclosure improves a combined structure between an impeller and a rotor to more firmly combine them. Furthermore, the impeller is combined with a rotor shaft without deformation, so the durability of the respective components may be improved.
    Type: Application
    Filed: October 19, 2018
    Publication date: February 14, 2019
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Myung Bae BANG, Jong Jin PARK, Byung Ryel IN