Patents by Inventor Hyun Suk Kang
Hyun Suk 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).
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Publication number: 20240155117Abstract: An image encoding/decoding method and apparatus for performing representative sample-based intra prediction are provided. An image decoding method may comprise deriving an intra prediction mode of a current block, configuring a reference sample of the current block, and performing intra prediction for the current block based on the intra prediction mode and the reference sample, wherein the intra prediction is representative sample-based prediction.Type: ApplicationFiled: January 12, 2024Publication date: May 9, 2024Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Jin Ho LEE, Jung Won KANG, Hyun Suk KO, Sung Chang LIM, Ha Hyun LEE, Dong San JUN, Hui Yong KIM
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Publication number: 20240155110Abstract: 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: ApplicationFiled: January 12, 2024Publication date: May 9, 2024Applicant: Electronics and Telecommunications Research InstituteInventors: 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
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Patent number: 11978765Abstract: An integrated circuit device includes a conductive region on a substrate and a lower electrode structure including a main electrode part spaced apart from the conductive region and a bridge electrode part between the main electrode part and the conductive region. A dielectric layer contacts an outer sidewall of the main electrode part. To manufacture the integrated circuit device, a preliminary bridge electrode layer is formed in a hole of a mold pattern on the substrate, and the main electrode part is formed on the preliminary bridge electrode layer in the hole. The mold pattern is removed to expose a sidewall of the preliminary bridge electrode layer, and a portion of the preliminary electrode part is removed to form the bridge electrode part. The dielectric layer is formed to contact the outer sidewall of the main electrode part.Type: GrantFiled: May 18, 2021Date of Patent: May 7, 2024Assignee: Samsung Electronics, Co. Ltd.Inventors: Jun-goo Kang, Hyun-suk Lee, Gi-hee Cho
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Publication number: 20240137503Abstract: An image encoding/decoding method is disclosed. A method of decoding an image, the method comprising, deriving an intra prediction mode for a current block, decoding at least one original sample that is present in a rightmost column and a bottommost row (a bottom row) of the current block, constructing a reference sample by using the at least one decoded original sample and performing intra prediction on the current block by using the constructed reference sample.Type: ApplicationFiled: January 3, 2024Publication date: April 25, 2024Inventors: Hyun Suk KO, Jin Ho LEE, Sung Chang LIM, Jung Won KANG, Ha Hyun LEE, Dong San JUN, Hui Yong KIM
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Publication number: 20240121385Abstract: The present invention relates to an intra prediction method and apparatus. The image decoding method according to the present invention may comprise decoding information on intra prediction; and generating a prediction block by performing intra prediction for a current block based on the information on intra prediction. The information on intra prediction may include information on an intra prediction mode, and the intra prediction mode may include a curved intra prediction mode.Type: ApplicationFiled: October 4, 2023Publication date: April 11, 2024Inventors: Hyun Suk KO, Jin Ho LEE, Sung Chang LIM, Jung Won KANG, Ha Hyun LEE, Dong San JUN, Seung Hyun CHO, Hui Yong KIM, Jin Soo CHOI
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Patent number: 11943475Abstract: 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: GrantFiled: December 12, 2022Date of Patent: March 26, 2024Assignee: 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
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Publication number: 20240098311Abstract: The present invention relates to an image encoding/decoding method and apparatus. An image encoding method according to the present invention may comprise generating a transform block by performing at least one of transform and quantization; grouping at least one coefficient included in the transform block into at least one coefficient group (CG); scanning at least one coefficient included in the coefficient group; and encoding the at least one coefficient.Type: ApplicationFiled: November 20, 2023Publication date: March 21, 2024Applicants: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITYInventors: Sung Chang LIM, Jung Won KANG, Hyun Suk KO, Jin Ho LEE, Dong San JUN, Ha Hyun LEE, Seung Hyun CHO, Hui Yong KIM, Jin Soo CHOI, Yung Lyul LEE, Jun Woo CHOI
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Patent number: 11936853Abstract: 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: GrantFiled: January 9, 2023Date of Patent: March 19, 2024Assignee: Electronics and Telecommunications Research InstituteInventors: 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
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Publication number: 20240083384Abstract: A vehicle seat reinforcement device includes a leg portion mounted on a floor panel, a seat cushion frame slidably mounted on the leg portion, and a load reinforcing structure connected between the leg portion and the seat cushion frame, wherein when a seat belt anchorage load is transferred to the seat cushion frame, the seat cushion frame is locked to the leg portion by the load reinforcing structure.Type: ApplicationFiled: February 3, 2023Publication date: March 14, 2024Applicants: Hyundai Motor Company, Kia Corporation, Daechang Seat Co.,LTD-Dongtan, Hyundai Transys Inc.Inventors: Sang Soo LEE, Chan Ho JUNG, Mu Young KIM, Sang Hark LEE, Ho Suk JUNG, Deok Soo LIM, Sang Do PARK, In Sun BAEK, Sin Chan YANG, Chan Ki CHO, Myung Soo LEE, Jae Yong JANG, Jun Sik HWANG, Ho Sung KANG, Hae Dong KWAK, Hyun Tak KO
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Patent number: 11927890Abstract: A substrate processing apparatus includes a photoresist coater applying a photoresist film on a substrate, a humidifier increasing an amount of moisture in an ambient to which the photoresist film on the substrate is exposed, and an exposer irradiating the photoresist film exposed to the ambient having the increased amount of moisture with light. The humidifier is disposed between the photoresist coater and the exposer.Type: GrantFiled: August 22, 2022Date of Patent: March 12, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Seok Heo, Cha Won Koh, Sang Joon Hong, Hyun Woo Kim, Kyung-Won Kang, Dong-Wook Kim, Kyung Won Seo, Young Il Jang, Yong Suk Choi
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Publication number: 20240080454Abstract: An image encoding/decoding method and apparatus for performing intra prediction mode based intra prediction are provided. An image decoding method may comprise decoding an intra prediction mode of a current block, deriving at least one intra prediction mode from the decoded intra prediction mode of the current block, generating two or more intra prediction blocks using the intra prediction mode of the current block and the derived intra prediction mode, and generating an intra prediction block of the current block based on the two or more intra prediction blocks.Type: ApplicationFiled: November 14, 2023Publication date: March 7, 2024Applicant: LX SEMICON CO., LTD.Inventors: Sung Chang LIM, Hyun Suk KO, Jung Won KANG, Jin Ho Lee, Ha Hyun LEE, Dong San Jun, Hui Yong KIM
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Publication number: 20240080455Abstract: An image encoding/decoding method and apparatus for performing intra prediction mode based intra prediction are provided. An image decoding method may comprise decoding an intra prediction mode of a current block, deriving at least one intra prediction mode from the decoded intra prediction mode of the current block, generating two or more intra prediction blocks using the intra prediction mode of the current block and the derived intra prediction mode, and generating an intra prediction block of the current block based on the two or more intra prediction blocks.Type: ApplicationFiled: November 14, 2023Publication date: March 7, 2024Applicant: LX SEMICON CO., LTD.Inventors: Sung Chang LIM, Hyun Suk KO, Jung Won KANG, Jin Ho Lee, Ha Hyun LEE, Dong San Jun, Hui Yong KIM
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Patent number: 11924412Abstract: An image encoding/decoding method and apparatus for performing representative sample-based intra prediction are provided. An image decoding method may comprise deriving an intra prediction mode of a current block, configuring a reference sample of the current block, and performing intra prediction for the current block based on the intra prediction mode and the reference sample, wherein the intra prediction is representative sample-based prediction.Type: GrantFiled: May 17, 2022Date of Patent: March 5, 2024Assignee: Electronics and Telecommunications Research InstituteInventors: Jin Ho Lee, Jung Won Kang, Hyun Suk Ko, Sung Chang Lim, Ha Hyun Lee, Dong San Jun, Hui Yong Kim
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Publication number: 20240073413Abstract: An image encoding/decoding method and apparatus for performing intra prediction using a plurality of reference sample lines are provided. An image decoding method may comprise configuring a plurality of reference sample lines, reconstructing an intra prediction mode of a current block, and performing intra prediction for the current block based on the intra prediction mode and the plurality of reference sample lines.Type: ApplicationFiled: October 30, 2023Publication date: February 29, 2024Inventors: Jin Ho LEE, Jung Won KANG, Hyun Suk KO, Sung Chang LIM, Ha Hyun LEE, Dong San JUN, Hui Yong KIM
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Patent number: 11506613Abstract: Provided is a fluid analysis apparatus and a method of controlling the same. The fluid analysis apparatus include an actuator provided on a part of the fluid analysis apparatus, a mounting portion on which a fluid accommodating cartridge is mounted thereon, the fluid accommodating cartridge provided with a well in which a fluid sample is accommodated, a measurement portion configured to transmit light to the fluid accommodating cartridge and detect an optical signal from the light passed through the fluid accommodating cartridge, and a controller configured to control an operation of the actuator based on the optical signal detected by the measurement portion such that the light transmitted from the measurement portion passes through a central portion of the well to perform an accurate inspection on the fluid sample.Type: GrantFiled: October 2, 2018Date of Patent: November 22, 2022Assignee: PRECISION BIOSENSOR INC.Inventors: Hong-Geun Kim, Hyun-Suk Kang, Jong Gun Lee, Jong Cheol Kim, Seung Woo Han
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Publication number: 20210353603Abstract: A bowel cleansing composition includes as a first cleansing ingredient, a specific sugar alcohol such as xylitol, sorbitol, etc., as a second cleansing ingredient glycerol, erythritol, threitol, arabitol, ribitol, mannitol, galactitol, fucitol, iditol, inositol, volemitol, isomalt, maltitol, lactitol, maltotriitol, maltotetraitol, and polyglycitol, as a second cleansing ingredient ascorbic acid or a mixture of ascorbic acid and a salt of ascorbic acid, as a third cleansing ingredient picosulfate, and an aqueous solvent, wherein the concentration of the first cleansing ingredient is 10 g/L to 500 g/L based on the total composition, the concentration of the second cleansing ingredient is 15 g/L to 500 g/L based on the total composition, the concentration of the third cleansing ingredient is 1 mg/L to 100 mg/L based on the total composition, and the volume of the aqueous solvent is 0.1 L to 1.0 L.Type: ApplicationFiled: March 31, 2021Publication date: November 18, 2021Inventors: Yoon Sik KANG, Chung Yoon SHIN, Hyun Suk KANG, Hyun Yee KANG
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Patent number: 11094259Abstract: A display device includes a display panel includes a plurality of pixels driven by a first power voltage and a second power voltage. A display panel driving circuit is configured to receive image data from an external device, output a first voltage control signal for generating an analog supply voltage based on an on-pixel ratio (OPR) of the image data, and output a second voltage control signal for generating the first power voltage and the second power voltage. A DC-DC conversion circuit is configured to generate the analog supply voltage based on the first voltage control signal and generate the first power voltage and the second power voltage based on the second voltage control signal.Type: GrantFiled: April 18, 2019Date of Patent: August 17, 2021Assignee: Samsung Display Co., Ltd.Inventors: Hun-Bae Kim, Hyun-Suk Kang, Jihoon Kim
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Patent number: 10994641Abstract: Disclosed is a positioning device for a vehicular seat that is configured to enable a driver or occupant to adjust a position of a headrest according to a body type or posture, so that the driver can drive a vehicle in a comfortable position, as well as minimizing an injury to cervical vertebrae in a car accident.Type: GrantFiled: January 6, 2020Date of Patent: May 4, 2021Assignee: HYUNDAI IND. CO., LTD.Inventor: Hyun Suk Kang
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Patent number: 10973808Abstract: A bowel cleansing composition includes as a first cleansing ingredient, a specific sugar alcohol such as xylitol, sorbitol, etc., as a second cleansing ingredient glycerol, erythritol, threitol, arabitol, ribitol, mannitol, galactitol, fucitol, iditol, inositol, volemitol, isomalt, maltitol, lactitol, maltotriitol, maltotetraitol, and polyglycitol, as a second cleansing ingredient ascorbic acid or a mixture of ascorbic acid and a salt of ascorbic acid, as a third cleansing ingredient picosulfate, and an aqueous solvent, wherein the concentration of the first cleansing ingredient is 10 g/L to 500 g/L based on the total composition, the concentration of the second cleansing ingredient is 15 g/L to 500 g/L based on the total composition, the concentration of the third cleansing ingredient is 1 mg/L to 100 mg/L based on the total composition, and the volume of the aqueous solvent is 0.1 L to 1.0 L.Type: GrantFiled: December 15, 2017Date of Patent: April 13, 2021Inventors: Yoon Sik Kang, Chung Yoon Shin, Hyun Suk Kang, Hyun Yee Kang
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Publication number: 20200400582Abstract: Provided is a fluid analysis apparatus and a method of controlling the same. The fluid analysis apparatus include an actuator provided on a part of the fluid analysis apparatus, a mounting portion on which a fluid accommodating cartridge is mounted thereon, the fluid accommodating cartridge provided with a well in which a fluid sample is accommodated, a measurement portion configured to transmit light to the fluid accommodating cartridge and detect an optical signal from the light passed through the fluid accommodating cartridge, and a controller configured to control an operation of the actuator based on the optical signal detected by the measurement portion such that the light transmitted from the measurement portion passes through a central portion of the well to perform an accurate inspection on the fluid sample.Type: ApplicationFiled: October 2, 2018Publication date: December 24, 2020Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hong-Geun KIM, Hyun-Suk KANG, Jong Gun LEE, Jong Cheol KIM, Seung Woo HAN