Patents by Inventor Yong Kim

Yong 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).

  • Antenna system for transmitting and receiving mm-wave signal
    Patent number: 11682827
    Abstract: Disclosed in an electronic device, which includes a housing that includes a first plate and a second plate facing a direction opposite the first plate, a conductive plate that is disposed in a first plane between the first plate and the second plate, and is parallel to the second plate, a wireless communication circuit that is disposed within the housing and is configured to transmit and/or receive a signal having a frequency ranging from 20 GHz to 100 GHz, a first electrical path having a first end electrically connected with the wireless communication circuit and a second end floated, the first electrical path including a first portion between the first end and the second end, a second electrical path having a third end electrically connected with the conductive plate and a fourth end floated, the second electrical path including a second portion between the third end and the fourth end.
    Type: Grant
    Filed: March 14, 2022
    Date of Patent: June 20, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji Hoon Kim, Ji Yong Kim, Jong In Lee, Yeon Jeong Kim, Yong Jun An, Hyo Seok Na
  • IMAGE ENCODING/DECODING METHOD AND APPARATUS AND RECORDING MEDIUM FOR STORING BITSTREAM
    Publication number: 20230188708
    Abstract: The present invention relates to an image encoding method and an image decoding method. The image decoding method includes partitioning a picture into a plurality of coding units, constructing a coding unit group including at least one coding unit of the plurality of coding units, obtaining coding information in units of one coding unit group, and decoding at least one coding unit of the plurality of coding units included in the coding unit group by using the obtained coding information.
    Type: Application
    Filed: January 9, 2023
    Publication date: June 15, 2023
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Jung Won KANG, Sung Chang LIM, Hyun Suk KO, Ha Hyun LEE, Jin Ho LEE, Dong San JUN, Seung Hyun CHO, Hui Yong KIM, Jin Soo CHOI
  • ANTENNA DEVICE
    Publication number: 20230187807
    Abstract: The present invention relates to an antenna device, comprising: a front housing including antenna arrangement units in which at least one radiation element is disposed on the front sides thereof, and heat dissipation units formed between adjacent antenna arrangement units and being exposed to outside air to transfer heat generated from the rear side to the front; and a rear housing coupled to the front housing and provided with a filter for filtering RF signals and a main board on which an RF element is mounted, wherein the heat generated from the filter is transferred to the front of the front housing through the contact with the back surface of the front housing by using the filter as a heat transfer medium.
    Type: Application
    Filed: February 10, 2023
    Publication date: June 15, 2023
    Applicant: KMW INC.
    Inventors: Duk Yong KIM, Kyo Sung JI, Chi Back RYU, Seong Man KANG, Oh Seog CHOI, Yong Won SEO, Hyoung Seok YANG
  • METHOD AND APPARATUS FOR PERFORMING INTRA-PREDICTION USING ADAPTIVE FILTER
    Publication number: 20230188749
    Abstract: Provided is a method and apparatus for performing intra-prediction using an adaptive fitter. The method for performing intra-prediction includes the steps of: determining whether or not to apply a first filter for a reference pixel value on the basis of information of a neighboring block of a current block: applying the first filter for the reference pixel value when it is determined to apply the first filter; performing intra-prediction on the current block on the basis of the reference pixel value; determining whether or not to apply a second filter for a prediction value according to each prediction mode of the current block, which is predicted by the intra-prediction performance on the basis of the information of the neighboring block; and applying the second filter for the prediction value according to each prediction mode of the current block when it is determined to apply the second filter.
    Type: Application
    Filed: February 3, 2023
    Publication date: June 15, 2023
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Jin Ho LEE, Hui Yong KIM, Se Yoon JEONG, Suk Hee CHO, Ha Hyun LEE, Jong Ho KIM, Sung Chang LIM, Jin Soo CHOI, Jin Woong KIM, Chie Teuk AHN
  • Display device
    Patent number: 11675395
    Abstract: A display device includes: a display module including a first surface which displays an image and a second surface opposite to the first surface; a hinge disposed on the second surface of the display module; and a pair of supporting members connected to sides of the hinge and rotatable with respect to a pair of first rotation axes, respectively. The hinge includes: a base frame; a pair of hinge pins coupled to the base frame and providing a pair of second rotation axes, respectively, which are different from the pair of first rotation axes; and a pair of hinge barrels rotatably coupled to the pair of hinge pins, respectively.
    Type: Grant
    Filed: January 18, 2021
    Date of Patent: June 13, 2023
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: In Soo Park, Se Yong Kim
  • Video encoding and decoding methods and device using same
    Patent number: 11677942
    Abstract: The present invention relates to video encoding/decoding methods and device, wherein the video encoding method according to the invention comprises the following steps: acquiring information of peripheral blocks; setting the information about a current block based on the information of the peripheral blocks; and encoding the current block based on the set information, wherein the current block and the peripheral blocks may be a CU (coding unit).
    Type: Grant
    Filed: October 26, 2021
    Date of Patent: June 13, 2023
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Sung Chang Lim, Hui Yong Kim, Jin Ho Lee, Jin Soo Choi, Jin Woong Kim, Jae Gon Kim, Sang Yong Lee
  • Terminal assembly and motor containing same
    Patent number: 11677288
    Abstract: The present embodiment relates to a terminal assembly comprising: a power supply terminal module, which comprises a power supply terminal and a support part, the power supply terminal including a body part and an insertion part bent and extended from an end of the body part and the support part being coupled to the power supply terminal so as for the body part to penetrate therethrough; and a bus bar terminal module, which comprises a bus bar guide groove, in which the insertion part is inserted, and a bus bar terminal, which is placed in the bus bar guide groove and is in contact with the insertion part.
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: June 13, 2023
    Assignee: LG INNOTEK CO., LTD.
    Inventor: Byeong Yong Kim
  • Method and device for encoding/decoding image, and recording medium having stored bitstream
    Patent number: 11677940
    Abstract: The present invention relates to an image encoding/decoding method. The image decoding method includes splitting a coding tree unit (CTU) into at least one coding unit (CU) according to a block splitting structure and performing CU-based decoding, in which the block partition structure is configured such that at least one of binary tree splitting and ternary tree splitting is performed after quadtree splitting is performed.
    Type: Grant
    Filed: September 20, 2018
    Date of Patent: June 13, 2023
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Sung Chang Lim, Jung Won Kang, Hyun Suk Ko, Jin Ho Lee, Ha Hyun Lee, Dong San Jun, Hui Yong Kim
  • VIDEO ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM STORING BIT STREAM
    Publication number: 20230179793
    Abstract: Disclosed is an image encoding method. The method includes deriving a motion refinement candidate from among motion information of spatial neighboring blocks, motion information of a temporal neighboring blocks, predefined motion information, and motion information that most frequently occurs in a reference picture, performing a motion information refinement on the derived motion refinement candidate, and generating a prediction block of a current block by using the motion refinement candidate having undergone the motion information refinement.
    Type: Application
    Filed: January 31, 2023
    Publication date: June 8, 2023
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Sung Chang LIM, Jung Won KANG, Hyun Suk KO, Dong San JUN, Jin Ho LEE, Ha Hyun LEE, Hui Yong KIM
  • IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM STORING BIT STREAM
    Publication number: 20230179796
    Abstract: The present invention relates to an image encoding/decoding method and apparatus. The image decoding method according to the present invention may comprise configuring an MPM list based on intra-prediction modes of neighbor blocks of a current block and a number of frequencies of the intra-prediction modes of the neighbor blocks, deriving an intra-prediction mode of the current block based on the MPM list, and performing intra-prediction for the current block based on the intra-prediction mode.
    Type: Application
    Filed: December 12, 2022
    Publication date: June 8, 2023
    Applicant: Intellectual Discovery Co., Ltd.
    Inventors: Hyun Suk KO, Sung Chang LIM, Jung Won KANG, Jin Ho LEE, Ha Hyun LEE, Dong San JUN, Hui Yong KIM
  • Battery module
    Patent number: 11670795
    Abstract: Embodiments of the present disclosure relate to a battery module. According to an embodiment of the present disclosure, there is provided a battery module including a plurality of battery cells each including at least one electrode tab, and a bus bar in contact with the electrode tabs to electrically connect the plurality of battery cells, wherein the bus bar includes a plate in which a plurality of holes are formed, and the electrode tabs are inserted into at least a portion of the plurality of holes to electrically connect the plurality of battery cells.
    Type: Grant
    Filed: June 30, 2021
    Date of Patent: June 6, 2023
    Assignee: SK ON CO., LTD.
    Inventors: Seung Hoon Ju, Kwan Yong Kim, Sol San Son
  • Wireless power transmitting apparatus for wireless charging having compatibility
    Patent number: 11670965
    Abstract: Disclosed is a wireless power transmitting apparatus including a power transmitting coil generating an induced electromotive force on a power receiving coil of a terminal, a magnet casing composed of a first space in a cylinder shape where the power transmitting coil is inserted, and a second space sharing a central axis of the cylinder with the first space, wherein the second space is a space between the first space and a cylinder having a diameter greater than a diameter of the cylinder of the first space, a ring magnet disposed in the second space of the magnet casing in a shape of a ring, wherein the ring magnet has a height smaller than a height of the magnet casing, and is movable in a vertical direction of the magnet casing by external magnetism, and a cover constructed in a direction perpendicular to an axis of the power transmitting coil.
    Type: Grant
    Filed: October 8, 2021
    Date of Patent: June 6, 2023
    Assignee: WITS CO., LTD.
    Inventors: Jong Jin Lee, Heon Gyu Lee, Sang Hyup Lee, Tae Yong Kim, O Seong Choi
  • Image encoding/decoding method and apparatus, and recording medium storing bitstream
    Patent number: 11671603
    Abstract: Disclosed herein is a method of decoding an image. The method includes determining a prediction mode of a current block as a merge mode with motion vector difference (MMVD), deriving a merge candidate list of the current block, deriving a motion vector predictor of the current block using the merge candidate list, deriving a motion vector difference of the current block, and deriving a motion vector of the current block using the motion vector predictor and the motion vector difference. Only some of candidates in the merge candidate list are used to derive the motion vector predictor.
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: June 6, 2023
    Assignees: Electronics Telecommunications Research Institute, HANBAT NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Ha Hyun Lee, Jung Won Kang, Sung Chang Lim, Jin Ho Lee, Hui Yong Kim, Hae Chul Choi, Dae Hyeok Gwon, Jae Ryun Choi
  • METHOD OF PREPARING CARBON COMPOSITE FIBER AND CARBON COMPOSITE FIBER
    Publication number: 20230167588
    Abstract: The present invention relates to a method for manufacturing carbon composite fibers and carbon nanofibers, and more particularly, to a method for manufacturing carbon composite fiber with greatly improved specific tensile strength, specific modulus, electrical conductivity, and thermal conductivity.
    Type: Application
    Filed: November 4, 2022
    Publication date: June 1, 2023
    Inventors: Bon-Cheol KU, Sung Yong Kim, Seo Gyun KIM, NAM HO YOU, Jungwon KIM, Jun Yeon HWANG, Nam Dong KIM, Dae-Yoon KIM
  • Method and device for providing compression and transmission of training parameters in distributed processing environment
    Patent number: 11663476
    Abstract: Disclosed herein are a method and apparatus for compressing learning parameters for training of a deep-learning model and transmitting the compressed parameters in a distributed processing environment. Multiple electronic devices in the distributed processing system perform training of a neural network. By performing training, parameters are updated. The electronic device may share the updated parameter thereof with additional electronic devices. In order to efficiently share the parameter, the residual of the parameter is provided to the additional electronic devices. When the residual of the parameter is provided, the additional electronic devices update the parameter using the residual of the parameter.
    Type: Grant
    Filed: December 13, 2018
    Date of Patent: May 30, 2023
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Seung-Hyun Cho, Youn-Hee Kim, Jin-Wuk Seok, Joo-Young Lee, Woong Lim, Jong-Ho Kim, Dae-Yeol Lee, Se-Yoon Jeong, Hui-Yong Kim, Jin-Soo Choi, Je-Won Kang
  • CONSOLE BOX FOR A VEHICLE
    Publication number: 20230158959
    Abstract: A console box for a vehicle includes a main body having a first accommodation space accessible through a first opening and a second accommodation space accessible through a second opening; a cover mounted on the main body and opening and closing the first opening; a detachable tray mounted on or detached from the first accommodation space through the first opening; and a sliding tray entering and exiting the second accommodation space through the second opening, opening and closing the second opening, and sliding in the second accommodation space, wherein the first accommodation space and the second accommodation space are communicated with each other in the main body.
    Type: Application
    Filed: October 5, 2022
    Publication date: May 25, 2023
    Inventors: Shin Gyu Kang, Keun Chul Lee, Jae Yong Kim
  • Adaptive image encoding device and method
    Patent number: 11659159
    Abstract: Provided are an image encoding method and device. When carrying out image encoding for a block within a slice, at least one block in a restored block of the slice is set as a reference block. When this is done, the encoding parameters of the reference block are distinguished, and the block to be encoded is encoded adaptively based on the encoding parameters.
    Type: Grant
    Filed: June 9, 2020
    Date of Patent: May 23, 2023
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Sung Chang Lim, Jong Ho Kim, Hae Chul Choi, Hui Yong Kim, Ha Hyun Lee, Jin Ho Lee, Se Yoon Jeong, Suk Hee Cho, Jin Soo Choi, Jin Woo Hong, Jin Woong Kim
  • FOLDABLE DISPLAY DEVICE
    Publication number: 20230152849
    Abstract: A foldable display device includes: a display panel including a foldable display area; a first base plate overlapping a portion of the foldable display area to guide folding of the display panel; a second base plate overlapping another portion of the foldable display area to guide the folding of the display panel together with the first base plate; a first rotor coupled to the first base plate to rotate around a first virtual rotation axis, a second rotor coupled to the second base plate to rotate around a second virtual rotation axis; a follower in contact with the first and second rotors to reciprocate in a first direction by rotation of at least one of the first and second rotors; and a bracket coupled to the first and second rotors to guide a rotation path of each of the first and second rotors.
    Type: Application
    Filed: December 30, 2022
    Publication date: May 18, 2023
    Inventors: In Soo PARK, Se Yong KIM
  • OPTICAL PHASED ARRAY DEVICE FOR LIDAR SENSOR
    Publication number: 20230152453
    Abstract: An optical phased array device for a LIDAR sensor includes: a light source configured to irradiate a laser beam having a predetermined wavelength band; an input waveguide through which the laser beam irradiated from the light source passes; a slab waveguide disposed at an output end of the input waveguide to branch an optical signal input from the input waveguide; and a channel waveguide configured to distribute and guide the optical signal, branched by the slab waveguide, to M channels and to radiate the optical signal onto a free space. The channel waveguide may include a silia optical waveguide disposed for each of the M channels, and a length of each of the optical waveguides has a length difference ?L from an adjacent waveguide.
    Type: Application
    Filed: January 17, 2023
    Publication date: May 18, 2023
    Inventors: Yong Tae LEE, Mid Eum BAEK, Chang Su LEE, Hyo-Hoon PARK, Hyeonho YOON, Jae-Yong KIM
  • IMAGE ENCODING METHOD USING A SKIP MODE, AND A DEVICE USING THE METHOD
    Publication number: 20230156220
    Abstract: Disclosed are an image encoding method using a skip mode and a device using the method. The image encoding method may comprise the steps of: judging whether there is residual block data of a prediction target block on the basis of predetermined data indicating whether residual block data has been encoded; and, if there is residual block data, restoring the prediction target block on the basis of the residual block data and an intra-screen predictive value of the prediction target block. Consequently, encoding and decoding efficiency can be increased by carrying out the encoding and decoding of screen residual data only for prediction target blocks where there is a need for a residual data block in accordance with screen similarity.
    Type: Application
    Filed: December 30, 2022
    Publication date: May 18, 2023
    Applicants: Electronics and Telecommunications Research Institute, UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY
    Inventors: Gun BANG, Won Sik CHEONG, Gi Mun UM, Nam Ho HUR, Gwang Hoon PARK, Kyung Yong KIM