Patents by Inventor Kyung-Ho Kim

Kyung-Ho 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).

  • Publication number: 20210166001
    Abstract: A display device for displaying an image and a method by which the display device operates to display an image are provided. The display device may include a display configured to output a screen image, an image sensor configured to acquire an image signal, a bending detection sensor configured to detect a bending motion or a bent state of the display device, and a control unit configured to control the display to display an image, which is generated based on the image signal, in a region according to a position at which the display is bent on the screen image if the bending detection sensor detects the bending motion or a bent state.
    Type: Application
    Filed: February 12, 2021
    Publication date: June 3, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Shi-yun CHO, So-young KIM, Woo-ram JEON, Youn-ho CHOI, Dae-myung KIM, Kyung-wan PARK, Jae-young HUH
  • Patent number: 11025901
    Abstract: According to one embodiment of the present invention, a video information encoding method comprises: a step of predicting information of the current coding unit to generate prediction information; and a step of determining whether the information of the current coding unit coincides with the prediction information. If the information of the current coding unit coincides with the prediction information, a flag indicating that the information of the current coding unit coincides with the prediction information is encoded and transmitted. If the information of the current coding unit does not coincide with the prediction information, a flag indicating that the information of the current coding unit does not coincide with the prediction information is encoded and transmitted and the information of the current coding unit is encoded and transmitted.
    Type: Grant
    Filed: February 13, 2018
    Date of Patent: June 1, 2021
    Assignees: Electronics and Telecommunications Research Institute, University-Industry Cooperation Group of Kyung Hee University
    Inventors: Se Yoon Jeong, Hui Yong Kim, Sung Chang Lim, Jin Ho Lee, Ha Hyun Lee, Jong Ho Kim, Jin Soo Choi, Jin Woong Kim, Chie Teuk Ahn, Gwang Hoon Park, Kyung Yong Kim, Han Soo Lee, Tae Ryong Kim
  • Patent number: 11024438
    Abstract: A chalcogen-containing compound of the following Chemical Formula 1 which exhibits excellent phase stability even at a low temperature, particularly at a temperature corresponding to an operating temperature of a thermoelectric element, and also exhibits a significantly superior power factor and thermoelectric performance index due to its excellent electrical conductivity and low thermal conductivity caused by its unique crystal lattice structure, a method for preparing the same, and a thermoelectric element including the same. [Chemical Formula 1]—V1-2xSn4Bi2-xAg3xSe7, wherein V is vacancy and 0<x<0.5.
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: June 1, 2021
    Assignee: LG CHEM, LTD.
    Inventors: Min Kyoung Kim, Yu Ho Min, Cheol Hee Park, Kyung Moon Ko, Chee Sung Park, Myung Jin Jung
  • Patent number: 11025280
    Abstract: A transmitting apparatus is provided. The transmitting apparatus includes: an encoder configured to perform a low-density parity check (LDPC) encoding on input bits using a parity check matrix to generate an LDPC codeword comprising information word bits and parity bits; an interleaver configured to interleave the LDPC codeword; and a modulator configured to map the interleaved LDPC codeword onto a modulation symbol, wherein the modulator is further configured to map a bit included in a predetermined bit group from among a plurality of bit groups constituting the LDPC codeword onto a predetermined bit of the modulation symbol.
    Type: Grant
    Filed: June 5, 2019
    Date of Patent: June 1, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hong-sil Jeong, Kyung-joong Kim, Se-ho Myung, Daniel Ansorregui Lobete, Belkacem Mouhouche
  • Patent number: 11023137
    Abstract: A computer system includes a host and a storage device. The host provides an input/output request (IO request). The storage device receives the IO request from the host and sends an interrupt informing input/output completion (IO completion) to the host after completing the IO request. The host adjusts the number of generated interrupts of the storage device using the number of delayed IOs. The computer system may adaptively control interrupt generation of the storage device based on a load status of a CPU or the number of delayed IOs. The interrupt generation of the storage device may be adjusted to obtain a CPU gain without loss of performance or processing time of the computer system.
    Type: Grant
    Filed: May 17, 2019
    Date of Patent: June 1, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyung-San Kim, Kyung Ho Kim, Seokhwan Kim, Seunguk Shin, Jihyun Lim
  • Patent number: 11025282
    Abstract: A transmitter is provided. The transmitter includes: a low density parity check (LDPC) encoder configured to encode input bits to generate an LDPC codeword including the input bits and parity bits; a repeater configured to select at least a part of bits constituting the LDPC codeword and add the selected bits after the input bits; and a puncturer configured to puncture at least a part of the parity bits.
    Type: Grant
    Filed: July 5, 2019
    Date of Patent: June 1, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Se-ho Myung, Kyung-joong Kim, Hong-sil Jeong
  • Publication number: 20210160005
    Abstract: A transmitting apparatus is provided. The transmitting apparatus includes: an encoder configured to generate a low-density parity check (LDPC) codeword by LDPC encoding based on a parity check matrix; an interleaver configured to interleave the LDPC codeword; and a modulator configured to map the interleaved LDPC codeword onto a modulation symbol, wherein the modulator is further configured to map a bit included in a predetermined bit group from among a plurality of bit groups constituting the LDPC codeword onto a predetermined bit of the modulation symbol.
    Type: Application
    Filed: February 5, 2021
    Publication date: May 27, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Se-ho MYUNG, Hong-sil Jeong, Kyung-Joong Kim
  • Publication number: 20210158388
    Abstract: Provided is an operating method of an advertisement management device, the operating method including: based on log data of a plurality of users collected from a certain game, setting at least one group for the certain game; registering advertisement information to be provided to the at least one group; requesting a plurality of platform servers capable of providing advertisements to provide the advertisement information for each of the at least one group; obtaining, from the plurality of platform servers, feedback information of advertisements provided for each of the at least one group; and based on the feedback information, performing management of the advertisement information registered for each of the at least one group.
    Type: Application
    Filed: November 25, 2020
    Publication date: May 27, 2021
    Inventors: Do Ho LEE, Gi Hye KIM, Seung Woo NAM, Sang Ki LEE, Kyung Jang CHO, Ho Yun JUNG, Jin Hyeong JU, Hak LEE, Chang Su LEE, Bit Na YUN, Myoung Gon AN, Jang Won LEE, Chel KANG, Kyung Rae CHO
  • Publication number: 20210160004
    Abstract: A transmitting apparatus and a receiving apparatus are provided. The transmitting apparatus includes an encoder configured to generate a low density parity check (LDPC) codeword by performing LDPC encoding, an interleaver configured to interleave the LDPC codeword, and a modulator configured to modulate the interleaved LDPC codeword according to a modulation method to generate a modulation symbol. The interleaver performs interleaving by dividing the LDPC codeword into a plurality of groups, rearranging an order of the plurality of groups in group units, and dividing the plurality of rearranged groups based on a modulation order according to the modulation method.
    Type: Application
    Filed: February 5, 2021
    Publication date: May 27, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Se-ho Myung, Hong-sil Jeong, Kyung-joong Kim
  • Patent number: 11019497
    Abstract: Disclosed is an apparatus for managing a risk of a malware behavior in a mobile operating system, which includes: a deducing unit configured to deduce characteristics of a malware from results of a static analysis on mobile malware data and a dynamic analysis thereon under a virtual environment by using a blacklist including an indicator of compromise (IOC) utilized in an existing mobile malware.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: May 25, 2021
    Assignee: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
    Inventors: Kyung Ho Lee, Dahee Choi, Won Park, Junhyoung Oh, Ju Hyeon Lee, Chang Yeon Kim, Youngin You
  • Patent number: 11012096
    Abstract: A transmitting apparatus and a receiving apparatus are provided. The transmitting apparatus includes: an encoder configured to generate a low density parity check (LDPC) codeword by LDPC encoding based on a parity check matrix; an interleaver configured to interleave the LDPC codeword; and a modulator configured to map the interleaved LDPC codeword onto a modulation symbol, wherein the modulator is further configured to map a bit included in a predetermined bit group from among a plurality of bit groups constituting the LDPC codeword onto a predetermined bit of the modulation symbol.
    Type: Grant
    Filed: July 8, 2019
    Date of Patent: May 18, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyung-joong Kim, Se-ho Myung, Hong-sil Jeong, Daniel Ansorregui Lobete, Belkacem Mouhouche
  • Publication number: 20210143096
    Abstract: A three-dimensional (3D) semiconductor memory device includes a peripheral logic structure disposed on a first substrate, a horizontal semiconductor layer disposed on a second substrate, a plurality of stack structures on the horizontal semiconductor layer in a first direction, wherein the plurality of stack structures include a memory cell region and a capacitor region, a plurality of electrode isolation regions extending in the first direction and a second direction and configured to separate the plurality of stack structures to be connected to the horizontal semiconductor layer and a plurality of through-via structures having a first side connected to a through channel contact through at least one metal pad, wherein a capacitor is formed between each of electrode pads and at least one of electrode isolation regions in the plurality of stack structures or at least one of the plurality of through-via structures.
    Type: Application
    Filed: September 30, 2020
    Publication date: May 13, 2021
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Kyung Hwa YUN, Chan Ho KIM, Dong Ku KANG, Bong Soon LIM
  • Publication number: 20210143162
    Abstract: A three-dimensional (3D) semiconductor memory device includes a peripheral logic structure on a substrate and including a peripheral circuits, horizontal semiconductor layers on the peripheral logic structure, a stack structures in which mold layers and electrode pads are alternately stacked in a first direction on the horizontal semiconductor layers, electrode isolation regions separating the stack structures and extending in the first direction and a second direction, the electrode isolation regions being connected to the horizontal semiconductor layers, and through-via structures in the peripheral logic structure. The through-via structures penetrate the stack structures in the first direction. Each of the through-via structures have one side connected to a corresponding one of the through channel contacts. Capacitors are formed by electrode pads respectively with at least one of the electrode isolation regions or with at least one of the through-via structures.
    Type: Application
    Filed: May 29, 2020
    Publication date: May 13, 2021
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Kyung Hwa YUN, Chan Ho KIM, Dong Ku KANG, Bong Soon LIM
  • Publication number: 20210143105
    Abstract: A semiconductor device includes a shielding wire formed across a semiconductor die and an auxiliary wire supporting the shielding wire, thereby reducing the size of a package while shielding the electromagnetic interference generated from the semiconductor die. In one embodiment, the semiconductor device includes a substrate having at least one circuit device mounted thereon, a semiconductor die spaced apart from the circuit device and mounted on the substrate, a shielding wire spaced apart from the semiconductor die and formed across the semiconductor die, and an auxiliary wire supporting the shielding wire under the shielding wire and formed to be perpendicular to the shielding wire. In another embodiment, a bump structure is used to support the shielding wire. In a further embodiment, an auxiliary wire includes a bump structure portion and wire portion and both the bump structure portion and the wire portion are used to support the shielding wire.
    Type: Application
    Filed: January 22, 2021
    Publication date: May 13, 2021
    Applicant: Amkor Technology Singapore Holding Pte. Ltd.
    Inventors: Jun Ho JEON, Kyeong Sool SEONG, Seok Ho NA, Jeong Il KIM, Young Kyu KIM, Sung Ho JEON, Deok In LIM, Sung Moo HONG, Sung Jung KIM, Sung Han RYU, Kyung Nam KANG, Seong Hak YOO
  • Patent number: 10997882
    Abstract: A display device including: a panel unit including N data lines; and a data line driver unit including N channels, wherein the data line driver unit includes a channel amplifier unit, and a short detection device for detecting whether or not a short has occurred between two data lines among the N data lines, wherein N is an integer of 2 or more.
    Type: Grant
    Filed: January 30, 2019
    Date of Patent: May 4, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin Oh Kim, Sung Jin Lim, Chul Ho Choi, Ryan Wang, Dashih Chang, Ha Joon Shin, Hanss Su, Jin Soo Kim, Jin Woo Kim, Kyung Gyu Park, Sam Liu, Yao Sheng Liang
  • Patent number: 10995947
    Abstract: Provided is an auto-ignition unit for a candle including a wick containing a conductive material, wherein the wick is ignited by a discharge (electric discharge). Further, provided is a candle containing the auto-ignition unit for a candle to thereby be automatically ignited by an electric signal.
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: May 4, 2021
    Assignee: SAMYOUNG MACHINERY CO., LTD.
    Inventors: Kuk Hyun Han, Yea Won Shim, Ji Ho Kim, Kyung Hwa Ji
  • Patent number: 10996760
    Abstract: Provided is a tactile sensation recognition device according to an embodiment of the disclosure including: a receiver configured to receive tactile sensation information obtained by sensing a surface of an object through a tactile sensor; a preference determiner configured to determine whether a user prefers the received tactile sensation information, based on a user tactile function fuser(x); and a display displaying a user preference for the received tactile sensation information.
    Type: Grant
    Filed: December 17, 2019
    Date of Patent: May 4, 2021
    Assignee: DAEGU GYEONGBUK INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Jae Eun Jang, Che ll Moon, Ji Woong Choi, Hong Soo Choi, Kyung Soo Kim, Dong Su Kim, Kwon Sik Shin, Min Kyung Sim, Do Young Lee, Sung Ho Lim
  • Publication number: 20210123929
    Abstract: The present invention relates to a method for quantification of amino acids using a cell-free protein synthesis system.
    Type: Application
    Filed: July 24, 2018
    Publication date: April 29, 2021
    Inventors: Dong-Myung KIM, Tae Hyeon YOO, Kyung-Ho LEE, Yeon-Jae JANG
  • Publication number: 20210126056
    Abstract: A display device includes a display area including a first light-emitting area and a second light-emitting area; a peripheral area adjacent to the display area; pixels which emit incident light; an encapsulation layer covering the pixels; a first color-converting pattern corresponding to the first light-emitting area and having a refractivity; a transmission pattern corresponding to the second light-emitting area and through which the incident light is transmitted; a low refractivity layer is in the display area and facing the encapsulation layer with each of the first color-converting pattern and the transmission pattern therebetween, the low refractivity layer including: a resin and a hollow particle which define a refractivity lower than the refractivity of the first color-converting pattern; and a first dam structure in the peripheral area and spaced apart from the display area, the first dam structure and the transmission pattern being portions of a same material layer.
    Type: Application
    Filed: June 24, 2020
    Publication date: April 29, 2021
    Inventors: Young Gu KIM, Ji Yun PARK, Jong Ho SON, Jong Min OK, Sun-Young CHANG, Hye Lim JANG, Baek Kyun JEON, Kyung Seon TAK
  • Patent number: 10992956
    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: Grant
    Filed: January 15, 2020
    Date of Patent: April 27, 2021
    Assignees: 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