Patents by Inventor Jae Young Han
Jae Young Han 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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Patent number: 11974433Abstract: A semiconductor memory device includes a third insulating pattern and a first insulating pattern on a substrate, the third insulating pattern and the first insulating pattern being spaced apart from each other in a first direction that is perpendicular to the substrate such that a bottom surface of the third insulating pattern and a top surface of the first insulating pattern face each other, a gate electrode between the bottom surface of the third insulating pattern and the top surface of the first insulating pattern, and including a first side extending between the bottom surface of the third insulating pattern and the top surface of the first insulating pattern, and a second insulating pattern that protrudes from the first side of the gate electrode by a second width in a second direction, the second direction being different from the first direction.Type: GrantFiled: January 14, 2022Date of Patent: April 30, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Joo-Heon Kang, Tae Hun Kim, Jae Ryong Sim, Kwang Young Jung, Gi Yong Chung, Jee Hoon Han, Doo Hee Hwang
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Patent number: 11969520Abstract: A method of preparing an inorganic binder for medical use according to an embodiment of the present disclosure includes preparing a starting material using a-TCP powder and phosphate powder each of which has a predetermined particle size, producing a paste having a predetermined viscosity that is suitable for formation of a molded article having a predetermined shape by homogeneously mixing the starting material, adding water or saline to the homogeneously mixed starting material, and kneading the resulting mixture, subjecting the molded article to hydration reaction, and washing and drying the molded article having undergone the hydration reaction to obtain an inorganic binder containing OCP and HA crystal phases.Type: GrantFiled: November 10, 2021Date of Patent: April 30, 2024Assignee: HUDENS BIO CO., LTD.Inventors: Kye Lim Yun, Suk Young Kim, Joo Seong Kim, Jae Ick Han, Hak Noh
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Patent number: 11961775Abstract: In one example, a semiconductor device can comprise a substrate, a device stack, first and second internal interconnects, and an encapsulant. The substrate can comprise a first and second substrate sides opposite each other, a substrate outer sidewall between the first substrate side and the second substrate side, and a substrate inner sidewall defining a cavity between the first substrate side and the second substrate side. The device stack can be in the cavity and can comprise a first electronic device, and a second electronic device stacked on the first electronic device. The first internal interconnect can be coupled to the substrate and the device stack. The encapsulant can cover the substrate inner sidewall and the device stack and can fill the cavity. Other examples and related methods are disclosed herein.Type: GrantFiled: November 8, 2022Date of Patent: April 16, 2024Assignee: Amkor Technology Singapore Holding Pte. Ltd.Inventors: Gyu Wan Han, Won Bae Bang, Ju Hyung Lee, Min Hwa Chang, Dong Joo Park, Jin Young Khim, Jae Yun Kim, Se Hwan Hong, Seung Jae Yu, Shaun Bowers, Gi Tae Lim, Byoung Woo Cho, Myung Jea Choi, Seul Bee Lee, Sang Goo Kang, Kyung Rok Park
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Patent number: 11958341Abstract: A vehicular air-conditioning apparatus includes a photocatalytic module in which light is radiated on a photocatalytic filter to sterilize the photocatalytic filter. In particular, vehicular air-conditioning apparatus incudes: a duct to allow conditioned air to flow therethrough; the photocatalytic filter mounted in the duct and coated with a photocatalytic material to remove harmful substances in reaction to light energy; and a rotation unit rotatably mounted in the duct. In particular, the rotation unit is provided with a light source to radiate light toward the photocatalytic filter. When the rotation unit is rotated, a position of the light source is changed in a rotational direction of the rotation unit such that the light is radiated on the photocatalytic filter over an increased range. Thus, a filter sterilization effect is improved over the entire area of the photocatalytic filter with reduced number of light sources.Type: GrantFiled: October 27, 2020Date of Patent: April 16, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Jae Seung Lee, Gee Young Shin, Dae Hee Lee, Dong Ho Kwon, Seung Sik Han, Myung Hoe Kim
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Patent number: 11939240Abstract: A sterilizing device includes a pipe having an inlet and an outlet and allowing fluid to move therethrough and a light source provided on one side of the pipe and providing light to the fluid. At least a portion of the pipe is provided in a spiral shape and the inlet and/or the outlet are arranged in a light emitting region.Type: GrantFiled: December 21, 2022Date of Patent: March 26, 2024Assignee: SEOUL VIOSYS CO., LTD.Inventors: Jae Young Choi, Shi Hyun Ahn, Ki Yon Park, Woong Ki Jeong, Kyu Won Han
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Patent number: 11939239Abstract: A sterilization module including a light source configured to irradiate ultraviolet light, a board on which the light source is mounted, a protective tube accommodating the board therein and configured to transmit ultraviolet light irradiated from the light source, a first base coupled to one side of the protective tube, and a second base coupled to the other side of the protective tube, in which at least one of the first base and the second base includes an insertion part to be inserted into the protective tube, the insertion part having a first diameter when viewed in a first cross-section perpendicular to a length direction of the protective tube, and a cover part integrally formed on the insertion part and having a second diameter greater than the first diameter in the first cross-section.Type: GrantFiled: April 13, 2018Date of Patent: March 26, 2024Assignee: Seoul Viosys Co., Ltd.Inventors: Jae Young Choi, Woong Ki Jeong, Kyu Won Han, Yeo Jin Yoon
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Patent number: 11928070Abstract: A peripheral component interconnect express (PCIe) device includes a common function performing operations associated with a PCIe interface according to a function type, the common function being programmable to be a function type selected from a plurality function types, an access identification information controller generating first access identification information for allowing an access to the common function, and providing the first access identification information to an assigned system image to which the common function has been assigned, a data packet receiver receiving a data packet including target identification information indicating a target system image from the target system image, and an access allowance determiner determining whether or not to allow the target system image to access the common function based on the first access identification information and the target identification information.Type: GrantFiled: October 20, 2021Date of Patent: March 12, 2024Assignee: SK hynix Inc.Inventors: Yong Tae Jeon, Byung Cheol Kang, Seung Duk Cho, Sang Hyun Yoon, Se Hyeon Han, Jae Young Jang
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Publication number: 20240067770Abstract: A polythiol composition according to exemplary embodiments includes: a polythiol-based compound; and a benzyl halide-based reaction regulator in an amount of 10 ppm to 2,000 ppm based on a weight of the polythiol-based compound. The reaction rate of the polythiol-based compound and an isocyanate-based compound may be controlled through the reaction regulator to inhibit a generation of stria phenomenon.Type: ApplicationFiled: September 2, 2021Publication date: February 29, 2024Inventors: Jae Young PAI, Jung Hwan MYUNG, Jeong Moo KIM, Hyuk Hee HAN, Kyeong Hwan YOU
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Publication number: 20230234157Abstract: An arc brazing method of bonding different materials includes disposing an aluminum alloy to be bonded on a steel base material and arc brazing a welded portion between the steel base material and the aluminum alloy using a wire. The wire is an alloy containing Zn. It is possible to compensate for brittleness due to the bonding of different materials and to improve wettability.Type: ApplicationFiled: April 7, 2022Publication date: July 27, 2023Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, HWASHIN CO., LTD., SHINHAN TECHNOLOGY CO., LTDInventors: Mun-Gu Kang, Youn-Il Jung, Young-Rae Jo, Jae-Young Han, Byeong-Nyeon Kim
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Patent number: 11055164Abstract: There are provided an error correction decoder and a memory system having the same. The error correction decoder includes a node processor for performing at least one iteration of an error correction decoding based on at least one parameter used for an iterative decoding, a reliability information generator for generating reliability information corresponding to a current iteration upon a determination that the error correction decoding corresponding to the current iteration has been unsuccessful, and a parameter adjuster for adjusting the at least one parameter upon a determination that the reliability information satisfies a predetermined condition, and controlling the node processor to perform a next iteration based on the adjusted.Type: GrantFiled: November 6, 2019Date of Patent: July 6, 2021Assignee: SK hynix Inc.Inventors: Soon Young Kang, Dae Sung Kim, Wan Je Sung, Myung Jin Jo, Jae Young Han
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Publication number: 20200341829Abstract: There are provided an error correction decoder and a memory system having the same. The error correction decoder includes a node processor for performing at least one iteration of an error correction decoding based on at least one parameter used for an iterative decoding, a reliability information generator for generating reliability information corresponding to a current iteration upon a determination that the error correction decoding corresponding to the current iteration has been unsuccessful, and a parameter adjuster for adjusting the at least one parameter upon a determination that the reliability information satisfies a predetermined condition, and controlling the node processor to perform a next iteration based on the adjusted.Type: ApplicationFiled: November 6, 2019Publication date: October 29, 2020Inventors: Soon Young Kang, Dae Sung Kim, Wan Je Sung, Myung Jin Jo, Jae Young Han
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Patent number: 8968425Abstract: Disclosed is a method for producing a renewable fuel using a supercritical fluid. The method includes charging a supported catalyst into a continuous reactor and adding a catalyst activating material thereto to activate the supported catalyst, feeding an oil or fat, hydrogen and a supercritical fluid into the continuous reactor and allowing hydrogenation and hydrodeoxygenation reactions of the oil or fat in the supercritical fluid to proceed, and collecting a renewable fuel as the reaction product. The method enables the production of an oxygen-free renewable fuel in a higher yield at a lower hydrogen pressure and a lower reaction temperature than conventional methods for producing renewable fuels.Type: GrantFiled: April 20, 2012Date of Patent: March 3, 2015Assignee: Korea Institute of Science and TechnologyInventors: Jaehoon Kim, Jong Min Park, Jae Young Han, Seok Ki Kim
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Publication number: 20130174475Abstract: Disclosed is a method for producing a renewable fuel using a supercritical fluid. The method includes charging a supported catalyst into a continuous reactor and adding a catalyst activating material thereto to activate the supported catalyst, feeding an oil or fat, hydrogen and a supercritical fluid into the continuous reactor and allowing hydrogenation and hydrodeoxygenation reactions of the oil or fat in the supercritical fluid to proceed, and collecting a renewable fuel as the reaction product. The method enables the production of an oxygen-free renewable fuel in a higher yield at a lower hydrogen pressure and a lower reaction temperature than conventional methods for producing renewable fuels.Type: ApplicationFiled: April 20, 2012Publication date: July 11, 2013Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGYInventors: Jaehoon KIM, Jong Min PARK, Jae Young HAN, Seok Ki Kim
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Patent number: 8284164Abstract: The present invention relates to a touch input device. The touch input device of the present invention comprises a cover unit 20 which is formed with a reflective coating layer 22 on a surface thereof and made of a transparent material; a selective transmission unit 24 which is provided on a rear surface of the cover unit 20, formed with light-emitting holes 26 indicative of their respective functions and made of an opaque material; and a touchpad module 30 which includes light emitting devices 33 provided on a rear surface of the selective transmission unit 24 to provide light to the light-transmitting holes 26 and detects whether a user's body is touched onto the surface of the cover unit 20 to receive a detection signal.Type: GrantFiled: June 27, 2006Date of Patent: October 9, 2012Assignee: LG Electronics Inc.Inventor: Jae Young Han
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Publication number: 20120253933Abstract: A system for determining an interested field of an Internet user, attracting advertisements from sponsors according to the user's interest, and providing advertisements to the user via the Internet includes a keyword database for recording multiple keywords, keyword type information, predetermined reference information for the type information, and advertisement list information including the number of advertisement files including the keyword. A use event is received and a keyword is recorded as history data corresponding to the event. Keyword type information is searched using a keyword database and reference information of the type information is searched. The keyword is determined an interested field of the user according to the reference information. An advertisement file is generated including the interested field keyword.Type: ApplicationFiled: September 23, 2011Publication date: October 4, 2012Applicant: NHN BUSINESS PLATFORM CORPORATIONInventors: Sang Won PARK, Jae Young HAN, Kwon Su NA
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Publication number: 20080233237Abstract: Provided are a method of producing a solid seasoning including: mixing at least one plant protein source selected from the group consisting of sterilized soy beans, non-fat soy beans and wheat gluten, and a liquid culture medium of kojic mold, and degrading the plant protein source under unsalted and sterile conditions; and drying the degraded product to obtain the solid seasoning, a solid seasoning produced using the method, and a general food seasoning, sauce, dressing, soy sauce or soy bean paste, or processed food including the solid seasoning.Type: ApplicationFiled: August 24, 2006Publication date: September 25, 2008Applicant: CJ CHEILJEDANG CORP.Inventors: Jae-Young Han, Eun-Seol Kim, Jun-Bong Choi, Hyun Chi, Seong-Jun Cho, Hee-Nam Yoon