Patents by Inventor Seung-Hyun Kim

Seung-Hyun 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).

  • Patent number: 11128862
    Abstract: An image encoding/decoding method and apparatus for performing intra prediction are provided. An image decoding method of the present invention comprises deriving an intra-prediction mode for a current block, determining whether or not a left boundary or an upper boundary of the current block is a boundary of a predetermined image region, configuring a reference sample by using at least one reconstructed sample included in at least one reconstructed sample line adjacent to the current block based on the determination result, and performing intra-prediction for the current block based on the intra-prediction mode and the reference sample.
    Type: Grant
    Filed: September 11, 2017
    Date of Patent: September 21, 2021
    Assignee: Research and Telecommunications Research Insitute
    Inventors: Seung Hyun Cho, Jung Won Kang, Sung Chang Lim, Hyun Suk Ko, Dong San Jun, Jin Ho Lee, Ha Hyun Lee, Hui Yong Kim, Jin Soo Choi
  • Patent number: 11128886
    Abstract: A method for setting the motion vector list and the apparatus using the same may include determining the presence of a first motion vector or a second motion vector by a sequential determination process in a first spatial candidate prediction group; and setting the first motion vector or the second motion vector produced through the sequential determination process as the candidate prediction motion vector. Thus, the encoding/decoding time and the complexity can be reduced by restricting the scaling number in a process for scanning the candidate prediction motion vector.
    Type: Grant
    Filed: November 25, 2019
    Date of Patent: September 21, 2021
    Assignee: LG Electronics Inc.
    Inventors: Seung Wook Park, Jae Hyun Lim, Jung Sun Kim, Joon Young Park, Young Hee Choi, Byeong Moon Jeon, Yong Joon Jeon
  • Publication number: 20210282703
    Abstract: A method for measuring skin by an electronic device according to various embodiments of the disclosure comprises: an operation of irradiating at least one light into skin to which a patch is adhered; an operation of detecting at least one reflected light on the basis of an amount of moisture in the skin, which is changed by physiologically active substances injected through the patch, corresponding to the irradiated light; an operation of generating patch adherence information indicating a skin adhesive state of the patch on the basis of the detection result of the at least one reflected light; and an operation of providing the generated patch adherence information to an output unit or a communication unit.
    Type: Application
    Filed: August 18, 2017
    Publication date: September 16, 2021
    Inventors: Young-hyun KIM, Jeong-gun LEE, Shin-hee CHO, Moo-rim KIM, Jin-kyeong KIM, Min-sun PARK, Seung-jun LEE
  • Publication number: 20210283039
    Abstract: A makeup base cosmetic composition for skin according to the present subject matter including biocellulose microfibrils, such that color cosmetics applied on the skin can be easily cleansed due to a dense network of a three-dimensional network structure formed by the microfibrils.
    Type: Application
    Filed: June 4, 2019
    Publication date: September 16, 2021
    Inventors: Seung Hyun JUN, Seo Yeon KIM
  • Publication number: 20210287331
    Abstract: A method and a device for registering three-dimensional data are disclosed.
    Type: Application
    Filed: August 9, 2017
    Publication date: September 16, 2021
    Inventors: Ki Hoon KWON, Seung Hyun LEE, Min Young KIM
  • Publication number: 20210287595
    Abstract: A display apparatus includes a display panel, a driving controller and a data driver. The driving controller processes input image data according to a variable input frequency and generates a data signal having a varied frame length. The data driver converts the data signal into a data voltage and outputs the data voltage to the display panel. The driving controller determines a variable frequency mode and generates an asymmetric data signal including a positive data signal and a negative data signal which are asymmetric with respect to a common voltage for a same grayscale value in the variable frequency mode.
    Type: Application
    Filed: March 11, 2021
    Publication date: September 16, 2021
    Inventors: Tae Hyeong AN, Hoi Sik MOON, Yoon Gu KIM, Jin Pil KIM, Jae Sung BAE, Nam Jae LIM, Ik Hyun AHN, Seung Young CHOI
  • Patent number: 11118792
    Abstract: An air conditioner includes a housing, a heat exchanger arranged to exchange heat with air flowing into the housing, a blower fan arranged inside the housing for discharging air that has exchanged heat with the heat exchanger to the outside and a discharging plate having an opening formed to discharge air blown from the blower fan out of the housing, and a plurality of discharging holes formed to discharge air to surroundings of the opening, wherein the discharging plate is arranged to discharge the air that has exchanged heat by the heat exchanger out of the housing, and wherein the discharging plate is made of metal. By such configuration, air conditioner increase user satisfaction.
    Type: Grant
    Filed: July 14, 2016
    Date of Patent: September 14, 2021
    Inventors: Won-Hee Lee, Jong Whal Kim, Jin-Gyun Kim, Yeon-Seob Yun, Jun Seok Kwon, Sung Jae Kim, Chang-Woo Jung, Ji Hong Kim, Moon Sun Shin, Seung Won Oh, Sang Ki Yoon, Chang Sik Lee, Jae Rim Jung, Seong Deok Cheon, Sung Hyun Chun, Weon Seok Choi
  • Publication number: 20210281260
    Abstract: Provided is an RF switch device (100) in which body contact regions (190) are formed at respective positions adjacent to or partially overlapping opposite ends of a gate region (110) so that holes in a body of the device can escape or flow in either or both of two directions, rather than in only a single direction.
    Type: Application
    Filed: February 25, 2021
    Publication date: September 9, 2021
    Inventors: Ja-Geon KOO, Jin-Hyo JUNG, Hae-Taek KIM, Seung-Hyun EOM, Ki-Won LIM, Hyun-Joong LEE, Sang-Yong LEE
  • Publication number: 20210276302
    Abstract: Disclosed is a method of manufacturing a sound absorbing material for a vehicle, which may include: (a) preparing a mixed fiber including an amount of about 55 to 75 wt % of microfiber polyethylene terephthalate staple fiber having fineness of about 0.3 to 0.7 denier, an amount of about 20 to 40 wt % of low-melt polyethylene terephthalate staple fiber having a fineness of about 1 to 3 denier and a melting point of about 100 to 110° C., and an amount of about 1 to 20 wt % of hollow staple fiber having a fineness of about 13 to 17 denier and a diameter of about 38 to 43 ?m, based on the total weight of the mixed fiber. The method may suitably further comprise (b) forming a plurality of webs comprising the mixed fiber; (c) forming a web layer comprising a plurality of webs; and (d) forming non-woven felt comprising the web layer.
    Type: Application
    Filed: September 15, 2020
    Publication date: September 9, 2021
    Inventors: Seong-Je Kim, Seung-Hyun Won, Keun-Young Kim, Ji-Wan Kim, Jung-Wook Lee, Tae-Yoon Kim, Min-Seok Seo, Jong-Eun Ha, Young-Su Kim, Hyun-Ho Shin, Si-Yoon Kim, Joung-Jun Cho
  • Publication number: 20210278964
    Abstract: A display device is provided. The display apparatus includes: a display configured to display a user interface screen; an input interface configured to receive a user operation to select and execute at least one menu item included in the user interface screen; and a processor configured to separately recognize a short click and a long press based on an input time of the user operation, constantly maintain an execution speed of a function corresponding to a selected menu item within a preset critical time in the time for which the input of the long press is continued and accelerate the execution speed of the corresponding function after the preset critical time passes.
    Type: Application
    Filed: May 5, 2021
    Publication date: September 9, 2021
    Inventors: Jong-hyuk KIM, Seung-hyun MOON, Dae-hyun JANG
  • Patent number: 11113323
    Abstract: Embodiments of the present invention provide systems, methods, and computer storage media for techniques for identifying textual similarity and performing answer selection. A textual-similarity computing model can use a pre-trained language model to generate vector representations of a question and a candidate answer from a target corpus. The target corpus can be clustered into latent topics (or other latent groupings), and probabilities of a question or candidate answer being in each of the latent topics can be calculated and condensed (e.g., downsampled) to improve performance and focus on the most relevant topics. The condensed probabilities can be aggregated and combined with a downstream vector representation of the question (or answer) so the model can use focused topical and other categorical information as auxiliary information in a similarity computation.
    Type: Grant
    Filed: May 23, 2019
    Date of Patent: September 7, 2021
    Assignee: Adobe Inc.
    Inventors: Seung-hyun Yoon, Franck Dernoncourt, Trung Huu Bui, Doo Soon Kim, Carl Iwan Dockhorn, Yu Gong
  • Patent number: 11114708
    Abstract: A method and apparatus for controlling a temperature of a battery pack, in which, when the battery pack is in an extremely low temperature state during charging/discharging, a PWM signal having a duty ratio value that increases as the temperature increases is outputted to intermittently drive a heat generating unit so that the battery pack stably increases in temperature.
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: September 7, 2021
    Assignee: LG CHEM, LTD.
    Inventors: Seung Hwan Kim, Dong Hyun Kim
  • Publication number: 20210269602
    Abstract: Provided are a method for producing a stereocomplex polylactic acid composite based on oil-in-water emulsion blending, a method for preparing a drug delivery composition using a stereocomplex polylactic acid composite produced by the production method, and a drug delivery composition prepared by the preparation method. The stereocomplex polylactic acid composite is produced using oil-in-water emulsion blending that has the advantages of simple process, short production time, and high stereocomplexation efficiency compared to existing methods such as solution blending, melt-blending, and supercritical fluid technology. In addition, the drug delivery composition is prepared using oil-in-water emulsion blending that allows the drug to be loaded into the polymer chains of the stereocomplex polylactic acid in a very easy and efficient manner and facilitates release of the drug at room temperature over a long period of time.
    Type: Application
    Filed: November 12, 2020
    Publication date: September 2, 2021
    Inventors: Soo Hyun KIM, Youngmee JUNG, Justin Jihong CHUNG, Seung Hyuk IM
  • Publication number: 20210267997
    Abstract: Disclosed is a pharmaceutical composition for the prevention or treatment of brain cancer, containing a compound capable of penetrating the blood-brain barrier as an active ingredient, the pharmaceutical composition for the prevention or treatment of brain cancer is capable of efficiently penetrating the blood-brain barrier of the brain to thereby effectively inhibit LRRK2 protein expression, and is thus useful in the prevention or treatment of brain cancer.
    Type: Application
    Filed: February 23, 2018
    Publication date: September 2, 2021
    Inventors: Hwan Geun Choi, Jong Bae Park, Eunhwa Ko, Jung Beom Son, Nam Doo Kim, Seung Hoon Lee, Do-Hyun Nam
  • Publication number: 20210269533
    Abstract: An anti-c-Met antibody or antibody fragment and pharmaceutical composition comprising same, as well as a method for preventing and treating cancer by administering the antibody to a subject are provided.
    Type: Application
    Filed: March 5, 2021
    Publication date: September 2, 2021
    Inventors: Seung Hyun LEE, Geun Woong KIM, Kyung Ah KIM, Hye Won PARK, Ho Yeong SONG, Young Mi OH, Saet Byoul LEE, Ji Min LEE, Kwang Ho CHEONG, Yun Ju JEONG, Mi Young CHO, Jae Hyun CHOI, Yun Jeong SONG, Yoon Aa CHOI
  • Publication number: 20210270865
    Abstract: A risk determining method and apparatus are disclosed. The risk determining method includes obtaining a plurality of sets of elevation-velocity data, determining a diffusion prediction coefficient based on the obtained sets of elevation-velocity data, determining at least one of a volatilization factor (VF) or a particulate emission factor (PEF) based on the determined diffusion prediction coefficient, and determining a risk from an inhalation exposure based on the at least one of the VF or the PEF.
    Type: Application
    Filed: October 1, 2020
    Publication date: September 2, 2021
    Applicants: Seoul National University R&DB Foundation, National Institute Of Environmental Research
    Inventors: Kyoung Phile Nam, Seung Muk Yi, Sang Hyun Kim, Hyeon Yong Chung, Young Kwon Kim, Hyun Koo Kim, Hoe Jung Noh, Ji In Kim, Hyen Mi Chung
  • Patent number: 11107701
    Abstract: A wafer level fan out package includes a semiconductor die having a first surface, a second surface, and a third surface. A stiffener is disposed on the third surface of the semiconductor die. A conductive via passes through the stiffener. First and second electrically conductive patterns electrically connected to the conductive via are disposed on the first and second surfaces of the semiconductor die and stiffener. Solder balls are electrically connected to the first or second electrically conductive patterns.
    Type: Grant
    Filed: January 13, 2020
    Date of Patent: August 31, 2021
    Assignee: Amkor Technology Singapore Holding Pte. Ltd.
    Inventors: Jin Young Kim, Doo Hyun Park, Seung Jae Lee
  • Patent number: 11107467
    Abstract: An electronic device includes an audio input module, a memory storing a speech recognition application, a first application, and a second application, a communication circuit communicating with a first NLU server associated with the first application and a second NLU server associated with the second application, and a processor electrically connected to the audio input module, the memory, and the communication circuit and executing the speech recognition application.
    Type: Grant
    Filed: July 4, 2017
    Date of Patent: August 31, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dong Kyu Lee, Ja Min Goo, Hyung Woo Kim, Seung Hyuk Yu, Jin Hong Jeong, Ji Hyun Park, Kyung Hee Lee, Ju Yeong Lee
  • Patent number: 11107906
    Abstract: Integrated circuit devices and methods of forming the same are provided. The methods may include forming a dummy channel region and an active region of a substrate, forming a bottom source/drain region on the active region, forming a gate electrode on one of opposing side surfaces of the dummy channel region, and forming first and second spacers on the opposing side surfaces of the dummy channel region, respectively. The gate electrode may include a first portion on the one of the opposing side surfaces of the dummy channel region and a second portion between the bottom source/drain region and the first spacer. The methods may also include forming a bottom source/drain contact by replacing the first portion of the gate electrode with a conductive material. The bottom source/drain contact may electrically connect the second portion of the gate electrode to the bottom source/drain region.
    Type: Grant
    Filed: February 24, 2020
    Date of Patent: August 31, 2021
    Inventors: Chang Woo Sohn, Seung Hyun Song, Seon-Bae Kim, Min Cheol Oh, Young Chai Jung
  • Patent number: 11106216
    Abstract: A system assisting autonomous driving using a drone include: a drone obtaining peripheral information through at least one or more detectors; a vehicle performing autonomous driving by using the peripheral information; and a server lending the drone in response to a drone rental request of the vehicle and assisting the autonomous driving of the vehicle.
    Type: Grant
    Filed: October 23, 2018
    Date of Patent: August 31, 2021
    Inventor: Seung Hyun Kim