Patents by Inventor Ji-Won Kang

Ji-Won Kang 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: 11968371
    Abstract: Disclosed is a method of predicting a block vector in a multi-view image, the method including allowing an encoder to determine a reference block of a reference image for a specific block of a depth image or a specific-view image among multi-view images, allowing the encoder to determine block vector information for intra block copy (IBC) of the specific block on the basis of a block vector of the reference block when the reference block is encoded using the IBC, and allowing the encoder to encode the block vector information of the specific block. The reference image of the specific view is an image of another view, and the reference image of the depth image is a texture image corresponding to the depth image.
    Type: Grant
    Filed: November 24, 2021
    Date of Patent: April 23, 2024
    Assignee: KOREA ELECTRONICS TECHNOLOGY INSTITUTE
    Inventors: Je Won Kang, Eun Yeo, Yong Hwan Kim, Ji Eon Kim
  • Patent number: 11956426
    Abstract: Disclosed herein are a decoding method and apparatus and an encoding method and apparatus for deriving an intra-prediction mode. An intra-prediction mode may be derived using a method for deriving an intra-prediction mode based on a neighbor block of the target block, a method for deriving an intra-prediction mode using signaling of the intra-prediction mode of the target block, or a method for deriving an adaptive intra-prediction mode based on the type of a target slice. An MPM list may be used to derive the intra-prediction mode, and a temporal neighbor block or the like may be used to configure the MPM list.
    Type: Grant
    Filed: May 9, 2022
    Date of Patent: April 9, 2024
    Assignees: Electronics and Telecommunications Research Institute, Industry-University Cooperation Foundation Korea Aerospace University, Industry-Academia Cooperation Group of Sejong University
    Inventors: Jin-Ho Lee, Jae-Gon Kim, Jung-Won Kang, Do-Hyeon Park, Yung-Lyul Lee, Ha-Hyun Lee, Sung-Chang Lim, Hui-Yong Kim, Ji-Hoon Do, Yong-Uk Yoon
  • Patent number: 11944661
    Abstract: The present invention provides a pharmaceutical composition for prevention or treatment of a stress disease and depression, the pharmaceutical composition be safely useable without toxicity and side effects by using an extract of leaves of Vaccinium bracteatum Thunb., which is natural resource of Korea, so that the reduction of manufacturing and production costs and the import substitution and export effects can be expected through the replacement of a raw material for preparation with a plant inhabiting in nature.
    Type: Grant
    Filed: February 7, 2018
    Date of Patent: April 2, 2024
    Assignee: JEONNAM BIOINDUSTRY FOUNDATION
    Inventors: Chul Yung Choi, Dool Ri Oh, Yu Jin Kim, Eun Jin Choi, Hyun Mi Lee, Dong Hyuck Bae, Kyo Nyeo Oh, Myung-A Jung, Ji Ae Hong, Kwang Su Kim, Hu Won Kang, Jae Yong Kim, Sang O Pan, Sung Yoon Park, Rack Seon Seong
  • Publication number: 20240105991
    Abstract: The present invention relates to an electrolyte solution and a secondary battery including the same. According to the present invention, the present invention has an effect of providing a secondary battery having improved charging efficiency and output due to low discharge resistance and having a long lifespan and excellent high-temperature capacity retention by suppressing gas generation and increase in thickness.
    Type: Application
    Filed: January 21, 2022
    Publication date: March 28, 2024
    Inventors: Min Jung JANG, Min Goo KIM, Young Rok LIM, Ji Young CHOI, Sang Ho LEE, Wan Chul KANG, Jong Cheol YUN, Ji Seong HAN, Hee Jeong RYU, Jae Won CHUNG
  • Publication number: 20240097190
    Abstract: The present invention relates to an electrolyte solution and a secondary battery including the same. According to the present invention, the present invention has an effect of providing a secondary battery having improved charging efficiency and output due to low discharge resistance and having a long lifespan and excellent high-temperature capacity retention by suppressing gas generation and increase in thickness.
    Type: Application
    Filed: January 21, 2022
    Publication date: March 21, 2024
    Inventors: Min Jung JANG, Min Goo KIM, Young Rok LIM, Ji Young CHOI, Sang Ho LEE, Wan Chul KANG, Jong Cheol YUN, Ji Seong HAN, Hee Jeong RYU, Jae Won CHUNG
  • Publication number: 20240097189
    Abstract: The present invention relates to an electrolyte solution and a secondary battery including the same. According to the present invention, the present invention has an effect of providing a secondary battery having improved charging efficiency and output due to low discharge resistance and having a long lifespan and excellent high-temperature capacity retention by suppressing gas generation and increase in thickness.
    Type: Application
    Filed: January 21, 2022
    Publication date: March 21, 2024
    Inventors: Min Jung JANG, Min Goo KIM, Young Rok LIM, Ji Young CHOI, Sang Ho LEE, Wan Chul KANG, Jong Cheol YUN, Ji Seong HAN, Hee Jeong RYU, Jae Won CHUNG
  • Publication number: 20240097188
    Abstract: The present invention relates to an electrolyte solution and a secondary battery including the same. According to the present invention, the present invention has an effect of providing a secondary battery having improved charging efficiency and output due to low discharge resistance and having a long lifespan and excellent high-temperature capacity retention by suppressing gas generation and increase in thickness.
    Type: Application
    Filed: January 21, 2022
    Publication date: March 21, 2024
    Inventors: Min Jung JANG, Min Goo KIM, Young Rok LIM, Ji Young CHOI, Sang Ho LEE, Wan Chul KANG, Jong Cheol YUN, Ji Seong HAN, Hee Jeong RYU, Jae Won CHUNG
  • Patent number: 11934000
    Abstract: The light emitting sheet excellent in light guiding performance according to an embodiment of the present disclosure may include: a base film; and a light guide pattern portion in which a pattern set on a surface of the base film is repeatedly formed, wherein the light guide pattern portion has a hexagonal shape.
    Type: Grant
    Filed: December 13, 2022
    Date of Patent: March 19, 2024
    Assignee: EZ GROUP INC.
    Inventors: Joo Young Kim, Ji Won Kang, Eun Seong Kim
  • Patent number: 11930179
    Abstract: An image encoding/decoding method is provided. An image decoding method of the present invention may comprise deriving an intra-prediction mode of a current luma block, deriving an intra-prediction mode of a current chroma block based on the intra-prediction mode of the current luma block, generating a prediction block of the current chroma block based on the intra-prediction mode of the current chroma block, and the deriving of an intra-prediction mode of a current chroma block may comprise determining whether or not CCLM (Cross-Component Linear Mode) can be performed for the current chroma block.
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: March 12, 2024
    Assignees: Electronics and Telecommunications Research Institute, INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNI, CHIPS & MEDIA, INC, INDUSTRY-UNIVERSITY COOPERATION FOUNDATION KOREA AEROSPACE UNIVERSITY
    Inventors: Sung Chang Lim, Jung Won Kang, Ha Hyun Lee, Jin Ho Lee, Hui Yong Kim, Yung Lyul Lee, Ji Yeon Jung, Nam Uk Kim, Myung Jun Kim, Yang Woo Kim, Dae Yeon Kim, Jae Gon Kim, Do Hyeon Park
  • Patent number: 11923426
    Abstract: A semiconductor device capable of improving a device performance and a reliability is provided. The semiconductor device comprising a gate structure including a gate electrode on a substrate, a source/drain pattern on a side face of the gate electrode, on the substrate and, a source/drain contact connected to the source/drain pattern, on the source/drain pattern, a gate contact connected to the gate electrode, on the gate electrode, and a wiring structure connected to the source/drain contact and the gate contact, on the source/drain contact and the gate contact, wherein the wiring structure includes a first via plug, a second via plug, and a wiring line connected to the first via plug and the second via plug, the first via plug has a single conductive film structure, and the second via plug includes a lower via filling film, and an upper via filling film on the lower via filling film.
    Type: Grant
    Filed: July 6, 2021
    Date of Patent: March 5, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji Won Kang, Tae-Yeol Kim, Jeong Ik Kim, Rak Hwan Kim, Jun Ki Park, Chung Hwan Shin
  • Patent number: 11760908
    Abstract: An adhesive film formed of an adhesive composition including a hydroxyl group-containing (meth)acrylic copolymer and a silicone-containing (meth)acrylic compound, the adhesive film having a peel strength ratio of about 50% or more, as calculated by Equation 1, an optical member including the same, and an optical display apparatus including the same are disclosed.
    Type: Grant
    Filed: February 25, 2021
    Date of Patent: September 19, 2023
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Ji Ho Kim, Ji Won Kang, Il Jin Kim, Kyoung Gon Park, Jin Young Lee, Jae Hyun Han, Se Mi Heo
  • Publication number: 20230242637
    Abstract: The present disclosure relates to an anti-SNAP 25 antibody for inhibiting a SNARE complex, and a use thereof and, more specifically, to an anti-SNAP 25 antibody comprising heavy chain CDRs and light chain CDRs of specific sequences, or an antigen-binding fragment thereof. The anti-snap 25 antibody inhibits the formation of a SNARE complex, and thus is expected to be advantageously used for reducing or treating skin wrinkles.
    Type: Application
    Filed: October 14, 2020
    Publication date: August 3, 2023
    Applicant: HAUUL BIO
    Inventors: Hee-Jun NA, Yun-Suk LEE, Je-Ok YOO, Kwang-Soon LEE, Kangseung LEE, Seung Je MIN, Ji Won KANG
  • Patent number: 11709306
    Abstract: Provided are a rollable back sheet for a light emitting device and a light emitting device using the same. The rollable back sheet includes a base film and a light guide pattern formed on the base film, and capable of blocking air from flowing into a gap between a release paper and the base film manufactured to have a line printing portion that completely adheres the base film to the release paper, thereby preventing the release paper and the base film from being separated from each other even when the base film is produced, distributed, stored, and used in a roll form and thus enabling long-term storage of the back sheet.
    Type: Grant
    Filed: February 11, 2022
    Date of Patent: July 25, 2023
    Assignee: EZ GROUP INC.
    Inventors: Joo Young Kim, Ji Won Kang
  • Publication number: 20230115273
    Abstract: The light emitting sheet excellent in light guiding performance according to an embodiment of the present disclosure may include: a base film; and a light guide pattern portion in which a pattern set on a surface of the base film is repeatedly formed, wherein the light guide pattern portion has a hexagonal shape.
    Type: Application
    Filed: December 13, 2022
    Publication date: April 13, 2023
    Inventors: Joo Young KIM, Ji Won Kang, Eun Seong Kim
  • Patent number: 11618837
    Abstract: Provided are an adhesive film, an optical member including the same, and an optical display device including the same, the adhesive film being formed from a monomer mixture comprising an alkyl group-containing acrylate and a hydroxyl group-containing acrylate, wherein the adhesive film has a modulus of 80 kPa or less at ?20° C., and the adhesive film has a value of 40% to 140% in equation 1 at 25° C.
    Type: Grant
    Filed: May 14, 2018
    Date of Patent: April 4, 2023
    Assignees: Samsung SDI Co., Ltd., Samsung Electronics Co., Ltd.
    Inventors: Ji Ho Kim, Ji Won Kang, Jin Young Lee, Jae Hyun Han, Byeong Do Kwak, Il Jin Kim, Sung Hyun Mun, Gwang Hwan Lee, Ik Hwan Cho, In Chui Hwang
  • Publication number: 20220268985
    Abstract: Provided are a rollable back sheet for a light emitting device and a light emitting device using the same. The rollable back sheet includes a base film and a light guide pattern formed on the base film, and capable of blocking air from flowing into a gap between a release paper and the base film manufactured to have a line printing portion that completely adheres the base film to the release paper, thereby preventing the release paper and the base film from being separated from each other even when the base film is produced, distributed, stored, and used in a roll form and thus enabling long-term storage of the back sheet.
    Type: Application
    Filed: February 11, 2022
    Publication date: August 25, 2022
    Inventors: Joo Young KIM, Ji Won KANG
  • Publication number: 20220130970
    Abstract: A semiconductor device capable of improving a device performance and a reliability is provided. The semiconductor device comprising a gate structure including a gate electrode on a substrate, a source/drain pattern on a side face of the gate electrode, on the substrate and, a source/drain contact connected to the source/drain pattern, on the source/drain pattern, a gate contact connected to the gate electrode, on the gate electrode, and a wiring structure connected to the source/drain contact and the gate contact, on the source/drain contact and the gate contact, wherein the wiring structure includes a first via plug, a second via plug, and a wiring line connected to the first via plug and the second via plug, the first via plug has a single conductive film structure, and the second via plug includes a lower via filling film, and an upper via filling film on the lower via filling film.
    Type: Application
    Filed: July 6, 2021
    Publication date: April 28, 2022
    Inventors: Ji Won KANG, Tae-Yeol KIM, Jeong Ik KIM, Rak Hwan KIM, Jun Ki PARK, Chung Hwan SHIN
  • Publication number: 20210332273
    Abstract: The present invention provides: a porous adhesive film which is formed from an adhesive composition including (meth)acrylic copolymers having hydroxyl groups and alkylene glycol groups, and which has a modulus of less than approximately 30 kPa at 25° C. and a peel strength of approximately 700 gf/in or greater at 25° C.; an optical member comprising same; and an optical display device comprising same.
    Type: Application
    Filed: June 26, 2019
    Publication date: October 28, 2021
    Inventors: Sung Hyun MUN, Ji Ho KIM, Ji Won KANG, Il Jin KIM, Kyoung Gon PARK, Gwang Hwan LEE, Jin Young LEE, Jae Hyun HAN
  • Publication number: 20210277292
    Abstract: An adhesive film formed of an adhesive composition including a hydroxyl group-containing (meth)acrylic copolymer and a silicone-containing (meth)acrylic compound, the adhesive film having a peel strength ratio of about 50% or more, as calculated by Equation 1, an optical member including the same, and an optical display apparatus including the same are disclosed.
    Type: Application
    Filed: February 25, 2021
    Publication date: September 9, 2021
    Inventors: Ji Ho KIM, Ji Won KANG, Il Jin KIM, Kyoung Gon PARK, Jin Young LEE, Jae Hyun HAN, Se Mi HEO
  • Publication number: 20210261833
    Abstract: An adhesive film, a scattering prevention film including the same, and an optical display apparatus including the same are provided. An adhesive film is formed of an adhesive composition including: a polymerization product including a hydroxyl group-containing (meth)acrylic copolymer; and an alkylene oxide cross-linking agent. The adhesive film contains a substituted monocyclic cyclyloxy group and has a peel strength of about 950 gf/in or more, as measured with respect to a glass plate at about 25° C.
    Type: Application
    Filed: February 19, 2021
    Publication date: August 26, 2021
    Inventors: Sung Hyun MUN, Ji Won KANG, Do Young KIM, Il Jin KIM, Ji Yeon KIM, Ji Ho KIM, Kyoung Gon PARK, Dong Myeong SHIN, Gwang Hwan LEE, Jin Young LEE, Jae Hyun HAN, Ji Young HAN, Se Mi HEO