Patents by Inventor JaeYoung Kim

JaeYoung Kim 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).

  • ROBOT
    Publication number: 20210166592
    Abstract: A robot includes a main body provided with a driving wheel, a neck body extending upward from a front portion of the main body, a head including a display body in which a display is provided, and a protrusion protruding from the display body and inserted into the neck body, a tilting mechanism for tilting the head, and a support frame disposed inside the neck body and supporting the tilting mechanism. The tilting mechanism includes a coupling body coupled to the protrusion, a supporter for supporting the coupling body and coupled to the support frame, and a motor for rotating the coupling body.
    Type: Application
    Filed: April 10, 2020
    Publication date: June 3, 2021
    Applicant: LG ELECTRONICS INC.
    Inventors: HOSEONG KANG, ILJAE LEE, SUNGHEE HAN, SEUNGJONG PARK, JAEYOUNG KIM, SUNIL CHO, JAEMYOUNG HONG
  • ROBOT
    Publication number: 20210162581
    Abstract: A robot includes a mobile robot provided with driving wheels, a frame provided in the mobile robot, a housing having an opening formed therein, a drawer guide having a fixed bracket installed in the housing and a moving bracket moving along the fixed bracket and drawable out through the opening, and a drawer mounted on the moving bracket to be inserted into the housing or drawn out of the housing.
    Type: Application
    Filed: April 6, 2020
    Publication date: June 3, 2021
    Applicant: LG ELECTRONICS INC.
    Inventors: ILJAE LEE, HOSEONG KANG, SUNIL CHO, JAEYOUNG KIM, SUNGHEE HAN, SEUNGJONG PARK, JAEMYOUNG HONG
  • TERAHERTZ DEVICE AND PRODUCTION METHOD FOR TERAHERTZ DEVICE
    Publication number: 20210167254
    Abstract: A terahertz device includes a terahertz element, a sealing resin, a wiring layer and a frame-shaped member. The terahertz element that performs conversion between terahertz waves and electric energy. The terahertz element has an element front surface and an element back surface spaced apart from each other in a first direction. The sealing resin covers the terahertz element. The wiring layer is electrically connected to the terahertz element. A frame-shaped member is made of a conductive material and arranged around the terahertz element as viewed in the first direction. The frame-shaped member has a reflective surface capable of reflecting the terahertz waves.
    Type: Application
    Filed: July 26, 2019
    Publication date: June 3, 2021
    Inventors: Kazuisao TSURUDA, Jaeyoung KIM, Hideaki YANAGIDA, Toshikazu MUKAI
  • CHARGING STATION
    Publication number: 20210126478
    Abstract: Disclosed is a charging station including a case, a rear hole elongated vertically on a rear surface of the case, a plug protruding to a rear side of the case for vertically sliding along the rear hole, a terminal provided at the case and allowing a moving robot to be docked thereto, and a moving mechanism for moving the terminal between a hidden position at which the terminal is located in the case and a docking position at which the terminal is protruding to a front side of the case.
    Type: Application
    Filed: May 8, 2020
    Publication date: April 29, 2021
    Applicant: LG ELECTRONICS INC.
    Inventors: Seungjong PARK, Sunghee HAN, Jinwon KANG, Jaeyoung KIM, Yousook EUN
  • OPTICAL LAMINATE, POLARIZING PLATE, AND DISPLAY DEVICE
    Publication number: 20210116605
    Abstract: The present disclosure provides an optical laminate including a polymer substrate and an antiglare layer, wherein rubber particles having a cross-sectional diameter of 10 to 500 nm exist within 50% of the thickness of the antiglare layer from the interface between the polymer substrate and the antiglare layer, a polarizing plate including the optical laminate, and a liquid crystal display and a display device including the polarizing plate.
    Type: Application
    Filed: November 14, 2019
    Publication date: April 22, 2021
    Applicant: LG CHEM, LTD.
    Inventors: Jaeyoung KIM, Yeongrae CHANG, Jung Hyun SEO, Min Soo KIM, Intaek SONG
  • AUGMENTED REALITY NEIGHBOR AWARENESS NETWORKING
    Publication number: 20210119884
    Abstract: An electronic device is configured to enhance a Neighbor Awareness Networking connection between the electronic device and an aware object using augmented reality. The electronic device includes a display and an imaging device. Additionally, the electronic device includes circuitry configured to receive information, including a recognition image, from each of one or more aware objects within a predetermined distance of the electronic device, recognize an aware object in a field of view of the imaging device based on the recognition image, establish a wireless connection with the recognized aware object, display an augmented reality composite image corresponding to the recognized aware object, and receive input at the display corresponding to interaction with the recognized aware object.
    Type: Application
    Filed: October 18, 2019
    Publication date: April 22, 2021
    Applicant: AVAGO TECHNOLOGIES INTERNATIONAL SALES PTE. LIMITED
    Inventors: Jaeyoung Kim, Sang ku Lee
  • Refrigerator
    Patent number: 10941973
    Abstract: A refrigerator includes an opening unit such that, when a second door rotates to open a second storing chamber, the second door is separated from a first door. The opening unit includes: a latch hook to be selectively inserted into a latch slot on the front surface of the first door; a pressing portion provided on a door handle of the second door, the pressing portion comprising a guide protrusion having a sloping surface; and a link portion having a contact portion on one end to contact the sloping surface and move upward/downward along the sloping surface, the other end of the link portion contacting the latch hook. When the pressing portion is pressed, the contact portion moves upward along the sloping surface, and the other end of the link portion pushes the latch hook upward with the contact portion to separate the latch hook from the latch slot.
    Type: Grant
    Filed: May 6, 2020
    Date of Patent: March 9, 2021
    Assignee: LG Electronics Inc.
    Inventors: Jaeyoung Kim, Seonil Yu
  • Phase difference detectors and devices for detecting phase difference between oscillation signals
    Patent number: 10917098
    Abstract: A device for wireless communication using a plurality of antennas including a first local oscillation generator configured to generate a first local oscillation signal for up-converting a first transmission signal, a second local oscillation generator configured to generate a second local oscillation signal for up-converting a second transmission signal, and a phase difference detector configured to, detect a first phase difference between the first local oscillation signal and the second local oscillation signal, and generate a first phase compensation signal based on the first phase difference for adjusting a phase of at least one of the first transmission signal or the second transmission signal.
    Type: Grant
    Filed: December 5, 2019
    Date of Patent: February 9, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jaehyuk Jang, Sangwook Han, Shinwoong Kim, Jaeyoung Kim, Chulho Kim
  • ANTI-GLARE FILM, POLARIZING PLATE AND DISPLAY DEVICE
    Publication number: 20210032478
    Abstract: The present invention relates to an anti-glare film including: a light-transmitting substrate; and a hard coating layer containing a binder resin and inorganic fine particles dispersed in the binder resin, wherein the anti-glare film has a specific reflection intensity ratio (R), and a polarizing plate and a display device including the anti-glare film.
    Type: Application
    Filed: September 19, 2019
    Publication date: February 4, 2021
    Applicant: LG CHEM, LTD.
    Inventors: Hanna LEE, Jung Hyun SEO, Yeongrae CHANG, Jaeyoung KIM, Intaek SONG
  • TRIBOELECTRIC GENERATOR
    Publication number: 20200395870
    Abstract: A triboelectric generator includes a first electrode and a second electrode spaced apart from each other, a first charging part on the first electrode, a second charging part on the second electrode, and a grounding unit. The first charging part and the second charging part may be configured to contact each other through a sliding motion. The grounding unit may be configured to intermittently connect a charge reservoir to the second charging part. The grounding unit may be configured to vary the electric potential of the second charging part so as to amplify current flowing between electrodes of the triboelectric generator.
    Type: Application
    Filed: August 31, 2020
    Publication date: December 17, 2020
    Applicants: Samsung Electronics Co., Ltd., UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
    Inventors: Kyungeun BYUN, Jaeyoung KIM, Minsu SEOL, Hyeonjin SHIN, Jeongmin BAIK, Woojung YANG, Byeonguk YE, Jaewon LEE, Jinpyo LEE, Kyeongnam KIM
  • PHASE DIFFERENCE DETECTORS AND DEVICES FOR DETECTING PHASE DIFFERENCE BETWEEN OSCILLATION SIGNALS
    Publication number: 20200389173
    Abstract: A device for wireless communication using a plurality of antennas including a first local oscillation generator configured to generate a first local oscillation signal for up-converting a first transmission signal, a second local oscillation generator configured to generate a second local oscillation signal for up-converting a second transmission signal, and a phase difference detector configured to, detect a first phase difference between the first local oscillation signal and the second local oscillation signal, and generate a first phase compensation signal based on the first phase difference for adjusting a phase of at least one of the first transmission signal or the second transmission signal.
    Type: Application
    Filed: December 5, 2019
    Publication date: December 10, 2020
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jaehyuk Jang, Sangwook Han, Shinwoong Kim, Jaeyoung Kim, Chulho Kim
  • TRANSFORMER WITH GUASSIAN WEIGHTED SELF-ATTENTION FOR SPEECH ENHANCEMENT
    Publication number: 20200357425
    Abstract: A method and system for providing Gaussian weighted self-attention for speech enhancement are herein provided. According to one embodiment, the method includes receiving a input noise signal, generating a score matrix based on the received input noise signal, and applying a Gaussian weighted function to the generated score matrix.
    Type: Application
    Filed: October 2, 2019
    Publication date: November 12, 2020
    Inventors: Jaeyoung KIM, Mostafa EL-KHAMY, Jungwon LEE
  • POLARIZING PLATE, LIQUID CRYSTAL PANEL AND DISPLAY DEVICE
    Publication number: 20200355961
    Abstract: The present disclosure relates to a polarizing plate including: a polarizer, and a first hard coating layer having a thickness of 10 um or less and an anti-reflection film which are positioned so as to face each other around the polarizer, wherein the anti-reflection film includes a light-transmitting substrate and a second hard coating layer, and wherein a ratio (a/b) of a transmittance (a) at a wavelength of 400 nm of the second hard coating layer to the transmittance (b) at a wavelength of 500 nm of the second hard coating layer is 0.95 or less, or 0.85 to 0.95.
    Type: Application
    Filed: October 11, 2019
    Publication date: November 12, 2020
    Applicant: LG CHEM, LTD.
    Inventors: Intaek SONG, Jung Hyun SEO, Hanna LEE, Yeongrae CHANG, Jaeyoung KIM
  • System and method for residual long short term memories (LSTM) network
    Patent number: 10810482
    Abstract: An apparatus and a method. The apparatus includes a plurality of long short term memory (LSTM) networks, wherein each of the plurality of LSTM networks is at a different network layer, wherein each of the plurality of LSTM networks is configured to determine a residual function, wherein each of the plurality of LSTM networks includes an output gate to control what is provided to a subsequent LSTM network, and wherein each of the plurality of LSTM networks includes at least one highway connection to compensate for the residual function of a previous LSTM network.
    Type: Grant
    Filed: November 4, 2016
    Date of Patent: October 20, 2020
    Assignee: Samsung Electronics Co., Ltd
    Inventors: JaeYoung Kim, Jungwon Lee, Mostafa El-Khamy
  • Triboelectric generator
    Patent number: 10770990
    Abstract: A triboelectric generator includes a first electrode and a second electrode spaced apart from each other, a first charging part on the first electrode, a second charging part on the second electrode, and a grounding unit. The first charging part and the second charging part may be configured to contact each other through a sliding motion. The grounding unit may be configured to intermittently connect a charge reservoir to the second charging part. The grounding unit may be configured to vary the electric potential of the second charging part so as to amplify current flowing between electrodes of the triboelectric generator.
    Type: Grant
    Filed: May 8, 2017
    Date of Patent: September 8, 2020
    Assignees: Samsung Electronics Co., Ltd., UNIST (Ulsan National Institute of Science and Technology)
    Inventors: Kyungeun Byun, Jaeyoung Kim, Minsu Seol, Hyeonjin Shin, Jeongmin Baik, Woojung Yang, Byeonguk Ye, Jaewon Lee, Jinpyo Lee, Kyeongnam Kim
  • REFRIGERATOR
    Publication number: 20200263917
    Abstract: A refrigerator includes an opening unit such that, when a second door rotates to open a second storing chamber, the second door is separated from a first door. The opening unit includes: a latch hook to be selectively inserted into a latch slot on the front surface of the first door; a pressing portion provided on a door handle of the second door, the pressing portion comprising a guide protrusion having a sloping surface; and a link portion having a contact portion on one end to contact the sloping surface and move upward/downward along the sloping surface, the other end of the link portion contacting the latch hook. When the pressing portion is pressed, the contact portion moves upward along the sloping surface, and the other end of the link portion pushes the latch hook upward with the contact portion to separate the latch hook from the latch slot.
    Type: Application
    Filed: May 6, 2020
    Publication date: August 20, 2020
    Inventors: Jaeyoung KIM, Seonil YU
  • Method of controlling laundry treating apparatus
    Patent number: 10718080
    Abstract: Disclosed is a method of controlling laundry treating apparatus including supplying power to a driving unit configured to rotate a drum, an input unit configured to input a control command and a communication unit configured to receive a remote control command transmitted from a remote control device, setting a remote control mode so as to operate the driving unit if the communication unit receives the remote control command, and executing a standby operation so as to cut off power supply to the driving unit and to maintain power supplied to the communication unit, when the remote control mode is set.
    Type: Grant
    Filed: May 30, 2017
    Date of Patent: July 21, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Junyoung Son, Jaeyoung Kim, Minkyu Park, Jinhwan Son
  • END-TO-END MULTI-TASK DENOISING FOR JOINT SIGNAL DISTORTION RATIO (SDR) AND PERCEPTUAL EVALUATION OF SPEECH QUALITY (PESQ) OPTIMIZATION
    Publication number: 20200227070
    Abstract: A method and system for providing end-to-end multi-task denoising for joint signal distortion ratio (SDR) and perceptual evaluation of speech quality (PESQ) optimization is herein disclosed. According to one embodiment, an method includes receiving a noisy signal, generating a denoised output signal, determining a signal distortion ratio (SDR) loss function based on the denoised output signal, determining a perceptual evaluation of speech quality (PESQ) loss function based on the denoised output signal, and optimizing an overall loss function based on the PESQ loss function and the SDR loss function.
    Type: Application
    Filed: June 25, 2019
    Publication date: July 16, 2020
    Inventors: Jaeyoung KIM, Mostafa EL-KHAMY, Jungwon LEE
  • TERAHERTZ-WAVE DETECTOR AND TERAHERTZ UNIT
    Publication number: 20200200677
    Abstract: One aspect of the present disclosure provides a terahertz-wave detector including a semiconductor substrate, an active element formed on the semiconductor substrate and a first resistive portion electrically connected in parallel with the active element.
    Type: Application
    Filed: August 3, 2018
    Publication date: June 25, 2020
    Applicant: ROHM CO., LTD.
    Inventors: Jaeyoung KIM, Toshikazu MUKAI
  • Nozzle for vacuum cleaner
    Patent number: D901113
    Type: Grant
    Filed: November 22, 2018
    Date of Patent: November 3, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Seunghyun Song, Jaeyoung Kim, Seongmin Kim, Wookjun Chung