Patents by Inventor Ki Hun Park
Ki Hun Park 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: 20240145263Abstract: According to an aspect of the present disclosure, there is provided a substrate treating apparatus comprising: a vessel part having a substrate treatment region formed therein and including a supply port through which a treating fluid is supplied to the substrate treatment region and an exhaust port through which the treating fluid is exhausted from the substrate treatment region; a fluid supply unit configured to supply the treating fluid to the substrate treatment region; an exhaust unit configured to exhaust the treating fluid from the vessel part. The exhaust unit comprises: a main line connected to the exhaust port; an extension line branched from at least one of first and second nodes of the main line and including at least one of a first orifice or a first check valve to control an exhaust speed; and an auxiliary line branched from a third node of the main line, where an orifice and a check valve are not formed.Type: ApplicationFiled: January 20, 2023Publication date: May 2, 2024Inventors: Seung Hoon OH, Ki Bong KIM, Jong Doo LEE, Young Hun LEE, Mi So PARK, Jin Se PARK, Yong Sun KO
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Publication number: 20240140195Abstract: The present disclosure relates to a transmission of an agricultural work vehicle, the transmission comprising: a pre-shift part for performing speed shifting on driving transmitted from an engine of an agricultural work vehicle; a clutch part connected to the pre-shift part so as to selectively output driving transmitted from the pre-shift part; an adjusting part connected to the clutch part so as to perform speed shifting on driving transmitted from the clutch part; and a subsequent shift part connected to the adjusting part so as to perform speed shifting on driving transmitted from the adjusting part.Type: ApplicationFiled: December 21, 2023Publication date: May 2, 2024Inventors: Jung Su HAN, Ki Taeg LEE, Won Woo PARK, Ji Hun YU, Taek Seong KIM, Young-Gyu LEE
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Publication number: 20240132105Abstract: There is provided a cooperative driving control method based on a vehicle security status. The cooperative driving method according to an embodiment includes: identifying a security status of a cooperative driving target vehicle; determining a cooperative driving strategy according to the identified security status; and controlling driving according to the determined cooperative driving strategy. Accordingly, cooperative driving may be performed or excluded based on a security status of a target vehicle, so that an accident may be prevented from being caused by cooperative driving with a problematic vehicle, and safety of a driver and an occupant may be guaranteed.Type: ApplicationFiled: September 20, 2023Publication date: April 25, 2024Applicant: Korea Electronics Technology InstituteInventors: Dae Kyo SHIN, Ki Taeg LIM, Pu Sik PARK, Han Gyun JUNG, Sang Hun YOON, Soo Hyun JANG, Seong Hyun JANG, Jun Hyek JANG, Byoung Man AN
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METHOD AND APPARATUS FOR PREDICTING RECIPE PROPERTY REFLECTING SIMILARITY BETWEEN CHEMICAL MATERIALS
Publication number: 20240135141Abstract: A method and apparatus for predicting a recipe property reflecting similarity between chemical materials are provided. The method of predicting a recipe property reflecting similarity between chemical materials, the method includes substituting a plurality of input materials with vector data, respectively, through material embedding and generating recipe data including pieces of vector data selected by considering a correlation between materials, and inputting the recipe data to an artificial neural network (ANN) prediction model and deriving a property prediction result on the recipe data from the ANN prediction model.Type: ApplicationFiled: September 26, 2023Publication date: April 25, 2024Inventors: HYE RIM BAE, han byeol Park, MINGYU PARK, DOHEE KIM, KI HUN KIM -
Publication number: 20240104709Abstract: A processor implemented method including outputting guide information to guide a capture of an image of a predetermined area via a camera of a mobile terminal including the processor, inputting a first exterior image of a vehicle, the first exterior image being captured based on the output guide information and a second exterior image of the vehicle stored in advance to a processor including a deep learning model, matching the first exterior image and the second exterior image with each other to acquire a matched image, masking a detected area from the predetermined image within the matched image as a masked area, and determining whether an exterior of the vehicle has been damaged and a type of damage based on the masked area.Type: ApplicationFiled: July 7, 2023Publication date: March 28, 2024Applicant: HYUNDAI MOBIS CO., LTD.Inventors: Yeong Hun PARK, Ki Hee PARK, Yu Jin JUNG, June Seung LEE, Hyun Jun LIM
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Publication number: 20240102859Abstract: The disclosure relates to an ultrathin micro-spectrometer and a method of manufacturing the same, and more particularly, relates to an ultrathin micro-spectrometer including: a lens portion including: a convex lens; and a back-reflection grating layer which is formed on a rear surface of the convex lens and on the same surface of which a reflective diffraction grating and a first planar reflector are arranged; a substrate layer which is disposed to be spaced apart from the lens portion and on which a light incidence microslit is formed; a second planar reflector which is formed on the substrate layer; and a complementary metal-oxide-semiconductor (CMOS) sensor on which light reflected by the lens portion is focused, and a method of manufacturing the same.Type: ApplicationFiled: September 7, 2022Publication date: March 28, 2024Inventors: Ki Hun Jeong, Jung Woo Park, Jae Hun Jeon, Gi Beom Kim
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Publication number: 20240096209Abstract: A system and method for providing a traffic accident handling service for a traffic accident are disclosed, where the method includes acquiring state information of a personal mobility device via a sensor and a camera of the personal mobility device, analyzing the traffic accident based on the acquired state information, receiving accident handling information corresponding to the traffic accident, and providing accident handling guide information based on the accident handling information.Type: ApplicationFiled: July 13, 2023Publication date: March 21, 2024Applicant: HYUNDAI MOBIS CO., LTD.Inventors: Ki Hee PARK, Yeong Hun PARK, Yu Jin JUNG, June Seung LEE, Hyun Jun LIM
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Publication number: 20240098885Abstract: A communication apparatus is provided to include an apparatus enclosure that includes a substrate seating surface and at least one or more connection grooves formed on the substrate seating surface, a first printed circuit board disposed on the substrate seating surface, a second printed circuit board disposed on the substrate seating surface on one side of the first printed circuit board, and at least one or more connectors disposed within the connection groove and configured to electrically connect the first printed circuit board and the second printed circuit board.Type: ApplicationFiled: December 1, 2023Publication date: March 21, 2024Applicant: KMW INC.Inventors: Bae Mook JEONG, Kyo Sung JI, Seong Min AHN, Chi Back RYU, Jae Eun KIM, Seung Min LEE, Ki Hun PARK, Won Jun PARK, Duk Yong KIM
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Publication number: 20240098880Abstract: The present disclosure relates to an electronic device, and more specifically, to an electronic device including a printed circuit board including a heat-generating element arranged on one surface thereof, and a heat transfer coin provided such that one surface of the heat transfer coin comes into contact with a portion of the other surface of the printed circuit board, opposite to the heat-generating element, so as to dissipate heat generated from the heat-generating element. Accordingly, the present disclosure provides an advantage of improving heat dissipation performance without increasing the thickness of the printed circuit board.Type: ApplicationFiled: December 1, 2023Publication date: March 21, 2024Applicant: KMW INC.Inventors: Bae Mook JEONG, Kyo Sung JI, Seong Min AHN, Chi Back RYU, Jae Eun KIM, Seung Min LEE, Ki Hun PARK, Won Jun PARK, Jun Woo YANG
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Publication number: 20240088553Abstract: The present invention relates to a signal shielding apparatus and an antenna apparatus including same, and in particular, comprises a shield cover which is stacked and disposed on a printed board assembly (hereinafter, abbreviated to “PBA”), in which a plurality of signal-related components are mounted on one side thereof to prevent leakage of a signal from the plurality of signal-related components, wherein a grooved shield cover seating groove is formed in one surface of the PBA, and an insertion end insertably seated in the shield cover seating groove is integrally formed in the other surface from among one surface and the other surface of the shield cover, the other surface facing the one surface of the PBA, thereby providing advantages in that an increase in the manufacturing cost may be prevented, EMI shielding may be facilitated, and heat dissipation performance may be significantly improved.Type: ApplicationFiled: November 24, 2023Publication date: March 14, 2024Applicant: KMW INC.Inventors: Duk Yong KIM, Bae Mook JEONG, Kyo Sung JI, Chi Back RYU, Won Jun PARK, Jun Woo YANG, Seong Min AHN, Ki Hun PARK, Jae Eun KIM
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Patent number: 11901214Abstract: The disclosed wafer processing apparatus includes a vacuum chuck unit configured to adsorb and support a wafer assembly including a wafer; a rotary chuck unit configured to rotate the vacuum chuck unit; a rotating shaft connected to the rotary chuck unit to rotate the rotary chuck unit; a ring cover unit configured to press the wafer assembly such that a processing solution sprayed onto the wafer is not diffused into the vacuum chuck unit; a sealing ring installed in the vacuum chuck unit and configured to support the wafer assembly; and a medium supply unit configured to supply an inspection medium to the vacuum chuck unit such that the inspection medium for identifying damage to the sealing ring flows into the sealing ring.Type: GrantFiled: March 25, 2022Date of Patent: February 13, 2024Assignee: ZEUS CO., LTD.Inventors: Ji Ho Park, Woon Kong, Ung Jo Moon, Ki Hun Park
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Patent number: 11882858Abstract: A skin whitening composition includes ?-mangostin or a cosmetically acceptable salt thereof as an effective ingredient. ?-Mangostin represented by Chemical Formula 1 suppresses the expression of tyrosinase and TRP-1 (tyrosinase-related protein-1) and induces autophagy of a melasosome. As such, it was confirmed that the ?-mangostin not only suppresses melanin production but also exhibits the effect of removing previously formed melanin. Accordingly, the ?-mangostin can be advantageously used as a functional material for skin whitening and skin lightening.Type: GrantFiled: September 20, 2016Date of Patent: January 30, 2024Assignee: INDUSTRY-ACADEMIC COOPERATION FOUNDATION GYEONGSANG NATIONAL UNIVERSITYInventors: Kwang Dong Kim, Ji Yun Yoo, Hyung Won Ryu, Soojong Park, Kiwon Lee, Ki Hun Park, Sangseok Oh
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Patent number: 11655354Abstract: Disclosed area coating-free metallic thermoplastic resin composition having improved metallic texture and gloss and a molded product having extrusion-molded the same. For example, the molded produce may be manufactured by feeding a master batch containing a styrene-acrylonitrile (SAN) resin and a metal in a weather resistant thermoplastic resin containing an acrylonitrile styrene acrylate (ASA) resin in a side feeding method. The coating-free metallic thermoplastic resin composition may be optimized in types and contents of the master batch and dispersant contained therein. The molded product may be manufactured by feeding the master batch in the side feeding method to improve various physical properties, increase the dispensability and compatibility between compositions, and improve black streaks and flow marks, thereby improving metallic texture and gloss as well as suppressing the occurrence of the appearance defects.Type: GrantFiled: May 6, 2020Date of Patent: May 23, 2023Assignees: Hyundai Motor Company, Kia Motors Corporation, Daewon Chemical Co., LtdInventors: Min Jin Choi, Se Jong Hwang, Ki Hun Park, Jin Hyung Jeong
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Patent number: 11647710Abstract: The present invention relates to a method for preparation of soybean leaves having a high content of an isoflavone derivative in a dark condition and soybean leaves having a high content of an isoflavone derivative prepared thereby. Specifically, treatment of a soybean plant 20 days to 60 days after seeding with a predetermined concentration of ethylene in a dark condition was found to accumulate higher concentrations of isoflavone derivatives in soybean leaves than treatment with ethephon in a light condition, which requires a high level of energy. Therefore, when used, the method of the present invention can economically and quickly prepare soybean leaves having a very high content of isoflavones, and the soybean leaves having a high content of isoflavone derivatives, an extract of the soybean leaves, and a fraction of the extract can be advantageously used as a food and medicine material against diseases caused by estrogen unbalance and deficient antioxidant activity.Type: GrantFiled: July 24, 2020Date of Patent: May 16, 2023Assignee: INDUSTRY-ACADEMIC COOPERATION FOUNDATION GYEONGSANG NATIONAL UNIVERSITYInventors: Ki Hun Park, Jeong Ho Kim, Yeong Jun Ban, Yeong Hun Song
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Publication number: 20220310439Abstract: The disclosed wafer processing apparatus includes a vacuum chuck unit configured to adsorb and support a wafer assembly including a wafer; a rotary chuck unit configured to rotate the vacuum chuck unit; a rotating shaft connected to the rotary chuck unit to rotate the rotary chuck unit; a ring cover unit configured to press the wafer assembly such that a processing solution sprayed onto the wafer is not diffused into the vacuum chuck unit; a sealing ring installed in the vacuum chuck unit and configured to support the wafer assembly; and a medium supply unit configured to supply an inspection medium to the vacuum chuck unit such that the inspection medium for identifying damage to the sealing ring flows into the sealing ring.Type: ApplicationFiled: March 25, 2022Publication date: September 29, 2022Applicant: ZEUS CO., LTD.Inventors: Ji Ho PARK, Woon KONG, Ung Jo MOON, Ki Hun PARK
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Publication number: 20220256796Abstract: The present invention relates to a method for preparation of soybean leaves having a high content of an isoflavone derivative in a dark condition and soybean leaves having a high content of an isoflavone derivative prepared thereby. Specifically, treatment of a soybean plant 20 days to 60 days after seeding with a predetermined concentration of ethylene in a dark condition was found to accumulate higher concentrations of isoflavone derivatives in soybean leaves than treatment with ethephon in a light condition, which requires a high level of energy. Therefore, when used, the method of the present invention can economically and quickly prepare soybean leaves having a very high content of isoflavones, and the soybean leaves having a high content of isoflavone derivatives, an extract of the soybean leaves, and a fraction of the extract can be advantageously used as a food and medicine material against diseases caused by estrogen unbalance and deficient antioxidant activity.Type: ApplicationFiled: July 24, 2020Publication date: August 18, 2022Inventors: Ki Hun PARK, Jeong Ho KIM, Yeong Jun BAN, Yeong Hun SONG
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Publication number: 20220162428Abstract: The present disclosure relates to a polyolefin resin composition added with an aroma oil capable of being applied to a vehicle interior material for improving the air quality.Type: ApplicationFiled: July 6, 2021Publication date: May 26, 2022Inventors: Soo Chul Park, Dae Sik Kim, Hyung Joon Youn, Se Jong Hwang, Sang Mok Kim, Jin Hyung Jeong, Ki Hun Park
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Publication number: 20210179838Abstract: Disclosed area coating-free metallic thermoplastic resin composition having improved metallic texture and gloss and a molded product having extrusion-molded the same. For example, the molded produce may be manufactured by feeding a master batch containing a styrene-acrylonitrile (SAN) resin and a metal in a weather resistant thermoplastic resin containing an acrylonitrile styrene acrylate (ASA) resin in a side feeding method. The coating-free metallic thermoplastic resin composition may be optimized in types and contents of the master batch and dispersant contained therein. The molded product may be manufactured by feeding the master batch in the side feeding method to improve various physical properties, increase the dispensability and compatibility between compositions, and improve black streaks and flow marks, thereby improving metallic texture and gloss as well as suppressing the occurrence of the appearance defects.Type: ApplicationFiled: May 6, 2020Publication date: June 17, 2021Inventors: Min Jin Choi, Se Jong Hwang, Ki Hun Park, Jin Hyung Jeong
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Patent number: 10842101Abstract: The present invention relates to Ofree, a novel wheat cultivar produced by crossing Keumkang wheat and Olgeuru wheat, in which low-molecular-weight glutenin subunit (LMW-GS) alleles located at the Glu-B3 loci (major cause of gluten intolerance) and ?-5 gliadin genes (major cause of wheat-dependent exercise-induced anaphylaxis (WDEIA)) have been deleted; a method of developing a new wheat cultivar using Ofree; wheat flour produced from Ofree; a method of producing a processed food using the wheat flour; and a processed food produced by the aforementioned production method. It is expected that Ofree provided in the present invention can be widely used for the production of processed foods capable of preventing the onset of celiac disease caused by gluten intolerance and the onset of WDEIA.Type: GrantFiled: June 16, 2017Date of Patent: November 24, 2020Assignees: REPUBLIC OF KOREA (MANAGEMENT: RURAL DEVELOPMENT ADMINISTRATION), INDUSTRIAL COOPERATION FOUNDATION CHONBUK NATIONAL UNIVERSITYInventors: Chon Sik Kang, Jong-Yeol Lee, Chul Soo Park, Young Keun Cheong, Kyeong Hoon Kim, Jae Han Son, Jong Chul Park, Kwang Geun Park, Ki Hun Park, Young-Mi Kim, Sun-Hyung Lim, Bo Kyeong Kim
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Patent number: 10500146Abstract: A skin whitening composition includes amorphigeni or a salt thereof as an effective ingredient. Amorphigeni suppresses the expression of tyrosinase and induces autophagy on melanosomes. As such, it was confirmed that amorphigeni not only suppresses melanin production but also exhibits the effect of removing melanin previously produced by ?-MSH (melanocyte-stimulating hormone). Accordingly, amorphigeni can be advantageously used as a functional material for skin whitening and skin lightening.Type: GrantFiled: October 13, 2016Date of Patent: December 10, 2019Assignee: INDUSTRY-ACADEMIC COOPERATION FOUNDATION GYEONGSANG NATIONAL UNIVERSITYInventors: Kwang Dong Kim, Ji Yun Yoo, Soojong Park, Sangseok Oh, Dae Wook Kim, Ki Hun Park, Kiwon Lee