Patents by Inventor Dong Suk Kim
Dong Suk 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).
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Publication number: 20220256187Abstract: The present invention relates to a method for encoding and decoding an image. The method for decoding an image includes: deriving an initial motion vector from a merge candidate list of a current block; deriving a refined motion vector using the initial motion vector; and generating a prediction block of the current block using the refined motion vector.Type: ApplicationFiled: April 19, 2022Publication date: August 11, 2022Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Ha Hyun LEE, Jung Won KANG, Hyun Suk KO, Sung Chang LIM, Jin Ho LEE, Dong San JUN, Seung Hyun CHO, Hui Yong KIM, Jin Soo CHOI
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Publication number: 20220256699Abstract: A circuit board according to an embodiment comprises: an insulating layer; a circuit pattern disposed above the top surface of or below the bottom surface of the insulating layer; and a buffer layer disposed between the insulating layer and the circuit pattern, the buffer layer comprising carbon atoms, nitrogen atoms, oxygen atoms, silicon atoms, sulfur atoms, and metal atoms, wherein: the ratio of the carbon atoms to the metal atoms ((carbon atom/copper atom)*100) is 5-7; the ratio of the nitrogen atoms to the metal atoms ((nitrogen atom/copper atom)*100) is 1.5-7; the ratio of the oxygen atoms to the metal atoms ((oxygen atom/copper atom)*100) is 1.1-1.9; and the ratio of the silicon atoms to the metal atoms ((silicon atom/copper atom)*100) is 0.5-0.9; and the ratio of the sulfur atoms to the metal atoms ((sulfur atom/copper atom)*100) is 0.5-1.5.Type: ApplicationFiled: June 19, 2020Publication date: August 11, 2022Inventors: Yong Suk KIM, Dong Hwa LEE
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Patent number: 11412209Abstract: The present invention relates to a method and apparatus for video encoding/decoding by using a geometric modified picture. The encoding method according to the present invention includes: generating a geometric modified picture by geometrically modifying a reference picture; and generating a first prediction block of a current block by performing inter prediction referencing the geometric modified picture.Type: GrantFiled: November 18, 2016Date of Patent: August 9, 2022Assignees: Electronics and Telecommunications Research Institute, UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITYInventors: Jung Won Kang, Hyun Suk Ko, Sung Chang Lim, Jin Ho Lee, Dong San Jun, Hui Yong Kim, Gwang Hoon Park, Jin Soo Choi, Tae Hyun Kim, Dae Young Lee, Young Su Heo
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Publication number: 20220248002Abstract: An image encoding/decoding method and apparatus are provided. An image encoding method performed by an image encoding apparatus may comprise determining an intra-prediction mode of a current block, configuring a reference sample of intra prediction by using at least one of a neighbor pixel of the current block in a current picture and a pixel of a reference picture, and performing intra prediction for the current block based on the intra-prediction mode and the reference sample.Type: ApplicationFiled: April 20, 2022Publication date: August 4, 2022Applicants: Electronics and Telecommunications Research Institute, University-Industry Cooperation Group of Kyung Hee UniversityInventors: Jung Won KANG, Hyun Suk KO, Sung Chang LIM, Jin Ho LEE, Ha Hyun LEE, Dong San JUN, Seung Hyun CHO, Hui Yong KIM, Jin Soo CHOI, Gwang Hoon PARK, Tae Hyun KIM, Dae Young LEE
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Patent number: 11405620Abstract: 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, selecting at least one reconstructed sample line neighboring to the current block, constructing a reference sample using at least one reconstructed sample included in the at least one reconstructed sample line, and performing intra prediction for the current block based on the intra prediction mode and the reference sample.Type: GrantFiled: August 1, 2017Date of Patent: August 2, 2022Assignee: Electronics and Telecommunications Research InstituteInventors: Dong San Jun, Jin Ho Lee, Jung Won Kang, Hyun Suk Ko, Sung Chang Lim, Ha Hyun Lee, Seung Hyun Cho, Hui Yong Kim, Jin Soo Choi
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Publication number: 20220236861Abstract: An electronic device including a touch-enabled display module configured to display a plurality of windows according to a multi-window mode; and a control module configured to displaying on the touch screen a first application window and a second application window according to the multi-window mode, alter the first application window in response to a touchscreen input received via the touch-enabled display, and automatically alter the second application window in response to the alteration of the first application window.Type: ApplicationFiled: April 18, 2022Publication date: July 28, 2022Inventors: Doo Suk KANG, Geon Soo KIM, Dong Hyun YEOM, Pil JOO YOON, Yong Joon JEON, Bo Kun CHOI
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Publication number: 20220230807Abstract: A multilayer capacitor includes a body including a plurality of dielectric layers and a plurality of internal electrodes laminated with the dielectric layers interposed therebetween, and an external electrode disposed externally on the body and connected to one or more of the plurality of internal electrodes. One of the plurality of dielectric layers includes a barium titanate composition including a Sn component. One of the plurality of internal electrodes includes a Sn component. The one of the plurality of dielectric layers has a Sn content equal to at least twice a Sn content of the one of the plurality of internal electrodes adjacent to the one of the plurality of dielectric layers.Type: ApplicationFiled: December 6, 2021Publication date: July 21, 2022Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Jin Woo Kim, Jong Suk Jeong, Chun Hee Seo, Jeong Wook Seo, Dong Geon Yoo, Tae Hyung Kim, Byung Kun Kim, Ki Yong Lee
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Publication number: 20220232228Abstract: The present invention relates to a method for encoding/decoding a video. To this end, the method for decoding a video may include: deriving a spatial merge candidate from at least one of spatial candidate blocks of a current block, deriving a temporal merge candidate from a co-located block of the current block, and generating a prediction block of the current block based on at least one of the derived spatial merge candidate and the derived temporal merge candidate, wherein a reference picture for the temporal merge candidate is selected based on a reference picture list of a current picture including the current block and a reference picture list of a co-located picture including the co-located block.Type: ApplicationFiled: April 11, 2022Publication date: July 21, 2022Applicant: Electronics and Telecommunications Research InstituteInventors: Dong San JUN, Ha Hyun LEE, Jung Won KANG, Hyun Suk KO, Sung Chang LIM, Jin Ho LEE, Seung Hyun CHO, Hui Yong KIM, Jin Soo CHOI
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Patent number: 11383582Abstract: A heat pump system for a vehicle includes an integrated control valve, an external condenser connected to the integrated control valve through first and second connection lines, an expansion valve connected to the integrated control valve through a third connection line, an evaporator connected to the expansion valve, an accumulator connected to the evaporator, a compressor connected to the accumulator, an internal condenser connected to the compressor and connected to the integrated control valve through a fourth connection line, a first chiller disposed on a fifth connection line connecting the integrated control valve and the accumulator, a sixth connection line connecting the fifth connection line and the integrated control valve between the first chiller and the accumulator, and a second chiller provided on a seventh connection line connecting a refrigerant line and the integrated control valve between the evaporator and the accumulator.Type: GrantFiled: June 2, 2020Date of Patent: July 12, 2022Assignees: Hyundai Motor Company, Kia Motors Corporation, Doowon Climate Control Co., Ltd.Inventors: Kilwoo Lee, Dong Seok Oh, Yong Hyun Choi, Won Suk Lee, Soon-Jong Lee, Chui Min Kim
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Publication number: 20220216257Abstract: An image sensor includes a substrate including a first surface on which light is incident and a second surface opposite to the first surface, unit pixels in the substrate, each including a photoelectric conversion layer, color filters on the first surface of the substrate, a grid pattern on the first surface of the substrate defining a respective light receiving area of each of the unit pixels, and microlenses on the color filters, each of the microlenses corresponding to a respective one of the unit pixels, wherein the unit pixels include a first pixel and a second pixel sharing a first color filter which is one of the color filters, and a first light receiving area of the first pixel is different from a second light receiving area of the second pixel.Type: ApplicationFiled: September 23, 2021Publication date: July 7, 2022Applicant: SAMSUNG ELECTRONICS CO.,LTD.Inventors: Dong Kyu LEE, Dong Min Keum, Jun Sung Park, Bum Suk Kim, Tae Han Kim, Kwang Hee Lee, Tae Sung Lee
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Publication number: 20220215785Abstract: Disclosed is an electronic device that includes a display that outputs display data, an antenna arranged on a display area of the display, at least one processor electrically connected to the display, and a memory electrically connected to the processor, where the memory stores instructions that, when executed, cause the processor to correct the display data based on characteristic information of the antenna when a display location of the display data overlaps an arranged location of the antenna when the instructions are executed. In addition, various embodiments that are understood through the present disclosure are possible.Type: ApplicationFiled: March 17, 2022Publication date: July 7, 2022Inventors: Jin Woo JUNG, Young Gwon KOO, Dong Ryul SHIN, Ho Saeng KIM, Tae Hwan WI, Jae Bong CHUN, Hyun Suk CHOI
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Publication number: 20220212520Abstract: Disclosed is an air conditioner for a vehicle, the air conditioner having an improved guide structure capable of increasing an air volume by preventing a collision between air flowing through an upper passage and air flowing through a lower passage. The air conditioner for a vehicle comprises: an air conditioning case having an air passage formed therein and an air outlet which includes a defrost vent and a face vent; and a heat exchanger for cooling and a heat exchanger for heating, which are provided in the air passage of the air conditioning case.Type: ApplicationFiled: May 20, 2020Publication date: July 7, 2022Inventors: Nam Jun LEE, Dong Gyun KIM, Si Hyung KIM, Dae Keun PARK, Eun Suk BAE, Jun Ho SEO, Ho LEE, Seung Woo JO
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Patent number: 11380490Abstract: A multilayer ceramic capacitor includes a ceramic body including a dielectric layer, a plurality of first and second internal electrodes disposed inside the ceramic body, exposed to the first and second surfaces, and having ends exposed to the third or fourth surface, and a first side margin portion and a second side margin portion disposed on side portions of the plurality of first and second internal electrodes exposed to the first and second surfaces. A ratio Db/Da satisfies 1.00 to 1.07, inclusive, where ‘Db’ is a distance, in a stacking direction of the dielectric layer, between both end points of respective edge regions of the first side margin portion and the second side margin portion, and ‘Da’ is a distance in a central region of the ceramic body in the stacking direction.Type: GrantFiled: May 19, 2020Date of Patent: July 5, 2022Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Dong Hun Kim, Hyun Min Lee, Jong Suk Jeong, Dong Geon Yoo, Ji Hyun Lee, Seok Hyun Yoon
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Patent number: 11375185Abstract: 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: October 18, 2018Date of Patent: June 28, 2022Assignee: 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: 20220199368Abstract: Provided is a support unit included in an apparatus for treating a substrate using plasma and configured to support the substrate. The support unit may include a power supply rod connected to a high-frequency power supply; an electrode plate configured to receive power from the power supply rod; and a ground ring provided to surround the electrode plate when viewed from the top and including a ground ring to be grounded.Type: ApplicationFiled: December 8, 2021Publication date: June 23, 2022Inventors: Hyoungkyu Son, Jong-Hwan An, Jae Hyun Cho, Min Keun Bae, Ogsen Galstyan, Dong Suk Kim, Hyeon Gyu Kim, Won Seok Lee, Sung Je Kim
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Patent number: 11279064Abstract: Provided are an apparatus and a method for foam injection molding, in which a problem in quality caused by spreading of a minute releasing distance according to conditions of an injection machine is improved by minutely releasing a first moving mold from a fixed mold using a minute releasing member for foaming and minutely releasing a second moving mold from the first moving mold using a minute releasing member for spreading of the injection machine.Type: GrantFiled: April 17, 2019Date of Patent: March 22, 2022Assignee: SEOYON E-HWACO., LTD.Inventors: Chi Won Yoon, Dong Suk Kim
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Publication number: 20220060677Abstract: Disclosed are a wide viewing angle stereo camera apparatus and a depth image processing method using the same. A stereo camera apparatus includes a receiver configured to receive a first image and a second image of a subj ect captured through a first lens and a second lens that are provided in a vertical direction; a converter configured to convert the received first image and second image using a map projection scheme; and a processing configured to extract a depth of the subject by performing stereo matching on the first image and the second image converted using the map projection scheme, in a height direction.Type: ApplicationFiled: August 18, 2021Publication date: February 24, 2022Applicant: ArgosVision Inc.Inventors: Ki Yeong PARK, Dong Suk KIM
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Publication number: 20220044917Abstract: The inventive concept relates to a substrate support unit provided in an apparatus for treating a substrate using plasma. In an embodiment, the substrate support unit includes a dielectric plate on which the substrate is placed, a lower electrode that is disposed under the dielectric plate and that has a first diameter, a power supply rod that applies RF power to the lower electrode and has a second diameter, and a ground member disposed under the lower electrode and spaced apart from the lower electrode by a first gap by an insulating member, the ground member including a plate portion having a through-hole formed therein through which the power supply rod passes, in which the through-hole has a third diameter.Type: ApplicationFiled: August 6, 2021Publication date: February 10, 2022Inventors: HYOUNGKYU SON, JONG-HWAN AN, JAE HYUN CHO, MIN KEUN BAE, DONG SUK KIM, HYEON GYU KIM, OGSEN GALSTYAN, WON SEOK LEE, SUNG JE KIM
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Patent number: 10967783Abstract: Provided is a soft upper trim of a vehicle door, in which an upper substrate, foam, and a transparent skin are laminated, and particularly, to a soft upper trim for switch assembly of a vehicle door, in which a switch, which is configured to preserve continuity of a transparent skin and display lock and unlock symbols on the transparent skin, is easily assembled to an upper substrate, and a method of manufacturing the same.Type: GrantFiled: April 17, 2020Date of Patent: April 6, 2021Assignees: SEOYON E-HWA CO., LTD., SEOYON AMERICA CORPORATIONInventors: Ji Hyun Cho, Dong Suk Kim, Jong Kyu Kim, Sung Won Lee
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Patent number: 10807522Abstract: Provided is a soft upper trim of a vehicle door, in which an upper substrate, a foam, and a transparent skin are laminated, and particularly, to a soft upper trim for switch assembly of a vehicle door, in which a switch, which is configured to preserve continuity of a transparent skin and display lock and unlock symbols on the transparent skin, is easily assembled to an upper substrate, and a method of manufacturing the same.Type: GrantFiled: November 9, 2018Date of Patent: October 20, 2020Assignees: SEOYON E-HWA CO., LTD., SEOYON AMERICA CORPORATIONInventors: Ji Hyun Cho, Dong Suk Kim, Jong Kyu Kim, Sung Won Lee