Patents by Inventor In Jae HYUN
In Jae HYUN 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: 20240172474Abstract: Discussed is a display device including a substrate having a first region and a second region, an anode at the first region, an organic layer at the second region and at the first region, a cathode on the organic layer of the first region, a bank between the first region and the second region, an optical compensation layer on the cathode of the first region and the organic layer of the second region, and an encapsulation layer on the optical compensation layer at the first region and the second region. The cathode is interposed between the optical compensation layer and the organic layer over the first region.Type: ApplicationFiled: January 30, 2024Publication date: May 23, 2024Applicant: LG Display Co., Ltd.Inventors: Jae Hyeon KIM, Kwan Soo KIM, Young Nam LIM, Min Jee KIM, Seok Hyun KIM, Min Geun SONG
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Publication number: 20240168911Abstract: 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: ApplicationFiled: January 8, 2024Publication date: May 23, 2024Inventors: Yong Tae JEON, Byung Cheol KANG, Seung Duk CHO, Sang Hyun YOON, Se Hyeon HAN, Jae Young JANG
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Publication number: 20240165589Abstract: Disclosed herein is a catalyst for an upgrading reaction of biomass pyrolysis oil, a method for preparing the same, and a method for upgrading biomass pyrolysis oil using the same. The catalyst is a composite inorganic oxide, and the composite inorganic oxide includes lanthanum, nickel, titanium, and cerium. When a metal catalyst supported on carbon is used as a catalyst for a first step reaction, by using the catalyst as a catalyst for a second step reaction, the efficiency of the upgrading reaction of bio-oil is increased and a continuous reaction is possible without clogging of a continuous reactor.Type: ApplicationFiled: December 27, 2022Publication date: May 23, 2024Inventors: Chunjae YOO, Jeong-Myeong HA, Dong Jin SUH, Jae Wook CHOI, Young Hyun YOON, Kyeongsu KIM, Chang Soo KIM, Kwang Ho KIM, Thi Lien DO, Jong Hyun LEE, Jin A EUN
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Publication number: 20240168265Abstract: An imaging lens system is provided. The imaging lens system includes a lens group including a plurality of lenses; and an optical path folding member disposed between the lens group and an imaging plane. The lens group may include three or more lenses sequentially arranged from an object side. The optical path folding member may include a first prism and a second prism. At least one of the first prism and the second prism may include a visor that prevents a flare.Type: ApplicationFiled: July 31, 2023Publication date: May 23, 2024Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: You Jin JEONG, So Mi YANG, Jae Hyuk HUH, Byung Hyun KIM
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Publication number: 20240168258Abstract: An optical imaging system includes an optical system including at least six lenses, sequentially disposed from an object side toward an image side, an image sensor configured to convert light incident through the optical system into an electronic signal, and a variable stop configured to change an incident hole diameter and disposed toward the object side of a lens of the optical system closest to the object side, wherein TTL is a distance to an imaging plane of the image sensor from an object-side surface of the lens closest to the object side and 4.7 mm <TTL <6.00 mm, and wherein Ri is a radius of curvature of an object-side surface of a lens of the optical system second closest to the image sensor, Rj is a radius of curvature of an image-side surface of the lens that is second closest to the image sensor, and ?0.5<(|Ri|?|Rj|)/(|Ri|?|Rj|)/(|Ri|+|Rj|)<0.5.Type: ApplicationFiled: January 31, 2024Publication date: May 23, 2024Applicant: Samsung Electro-Mechanics Co., Ltd.Inventors: Jae Hyuk HUH, Jae Hyun BAIK, Yong Joo JO
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Patent number: 11987499Abstract: The present invention relates to entangled-type carbon nanotubes which have a bulk density of 31 kg/m3 to 85 kg/m3 and a ratio of tapped bulk density to bulk density of 1.37 to 2.05, and a method for preparing the entangled-type carbon nanotubes.Type: GrantFiled: February 28, 2023Date of Patent: May 21, 2024Assignee: LG CHEM, LTD.Inventors: Sung Jin Kim, Dong Hyun Cho, Jae Keun Yoon, Tae Hyung Kim, Og Sin Kim
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Patent number: 11987740Abstract: Provided are a silicon nitride film etching composition, a method of etching a silicon nitride film using the same, and a manufacturing method of a semiconductor device. Specifically, a silicon nitride film may be highly selectively etched as compared with a silicon oxide film, and when the composition is applied to an etching process at a high temperature and a semiconductor manufacturing process, not only no precipitate occurs but also anomalous growth in which the thickness of the silicon oxide film is rather increased does not occur, thereby minimizing defects and reliability reduction.Type: GrantFiled: August 30, 2021Date of Patent: May 21, 2024Assignee: ENF Technology Co., Ltd.Inventors: Dong Hyun Kim, Hyeon Woo Park, Sung Jun Hong, Myung Ho Lee, Myung Geun Song, Hoon Sik Kim, Jae Jung Ko, Myong Euy Lee, Jun Hyeok Hwang
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Publication number: 20240162506Abstract: A battery pack includes a pair of battery modules having at least one pair of first grip grooves and at least one connector formed at a top thereof, a supporting plate coupled to a bottom of the pair of battery modules and fixed to the ground and a BMS assembly having a guide protrusion inserted into the first grip groove and coupled to the pair of battery modules in a plug-in type by means of the connector.Type: ApplicationFiled: March 4, 2021Publication date: May 16, 2024Applicant: LG ENERGY SOLUTION, LTD.Inventors: Jae-Ki LEE, Jae-Hong KIM, Bum-Hyun LEE, Eung-Gyu LEE, Jae-Bum LIM, Yeo-Joo CHOI
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Publication number: 20240158669Abstract: Provided are: an optical laminate comprising a second adhesive layer, a second adhesive layer laminated on the second adhesive layer, and a light shield part laminated between the first adhesive layer and the second adhesive layer; an optical member comprising same; and an optical display device including same.Type: ApplicationFiled: February 24, 2022Publication date: May 16, 2024Inventors: Ji Ho KIM, Sung Hyun MUN, Kyoung Gon PARK, Jin Young LEE, Jae Hyun HAN, Il Jin KIM, Dong Myeong SHIN
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Publication number: 20240159993Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens having a convex object-side surface, a fifth lens having a concave image-side surface, and a sixth lens, wherein the first to sixth lenses are sequentially disposed from an object side to an imaging plane. An F-number of the optical imaging system is 1.7 or less.Type: ApplicationFiled: January 22, 2024Publication date: May 16, 2024Applicant: Samsung Electro-Mechanics Co., Ltd.Inventors: Jae Hyuk HUH, Jae Hyun BAIK
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Publication number: 20240159794Abstract: A test socket is provided. According to an aspect of the present invention, provided is a test socket energizably connected to a semiconductor device to electrically test the semiconductor device, the test socket including a base on which a seating part on which the semiconductor device is seated is formed and a test pin protruding from the seating part in one direction, the test pin contactable with a conductive part of the semiconductor device; a cover capable of reciprocating a first position located at an end of the base in one direction and a second position located apart from the first position in the one direction; and a support member coupled to the base and supporting an outer surface of the cover.Type: ApplicationFiled: July 4, 2023Publication date: May 16, 2024Applicant: okins electronics Co.,LtdInventors: Jin Kook JUN, Chan Ho Lee, Jae Hyun SEO
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Publication number: 20240164129Abstract: An electroluminescent device includes a first electrode and a second electrode facing each other; a quantum dot layer disposed between the first electrode and the second electrode and including a plurality of quantum dots; optionally, an electron transport layer between the quantum dot layer and the second electrode; wherein the quantum dot layer is configured to emit first light. The electroluminescent device further includes a first layer including an inorganic nanoparticle between the quantum dot layer and the first electrode, and inorganic nanoparticle includes a metal chalcogenide including a Group II metal and a chalcogen element. The inorganic nanoparticle has a size of greater than or equal to about 0.5 nanometers and less than or equal to about 30 nanometers.Type: ApplicationFiled: November 14, 2023Publication date: May 16, 2024Inventors: Kwang Hee KIM, Yuho WON, Jae Yong LEE, Oul CHO, Ha Il KWON, Ju Hyun KIM, Won Sik YOON, Taehyung KIM
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Publication number: 20240159990Abstract: An optical imaging system includes a first lens having positive refractive power, a second lens having refractive power, a third lens having refractive power, a fourth lens having refractive power, a fifth lens having negative refractive power, wherein the first to fifth lenses are sequentially disposed from an object side, and a reflective member having a plurality of reflective surfaces to reflect the light refracted by the fifth lens multiple times, wherein 3<BFL/TL<7 is satisfied, where BFL is a distance on an optical axis from an image-side surface of the fifth lens to an imaging plane, and TL is a distance on an optical axis from an object-side surface of the first lens to the image-side surface of the fifth lens.Type: ApplicationFiled: August 4, 2023Publication date: May 16, 2024Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Jae Hyuk HUH, You Jin JEONG, Byung Hyun KIM, So Mi YANG
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Publication number: 20240160487Abstract: There is provided a cloud management method and apparatus for available GPU resource scheduling in a large-scale container platform environment. Accordingly, a list of available GPUs may be reflected through a GPU resource metric collected in a large-scale container driving (operating) environment, and an allocable GPU may be selected from the GPU list according to a request, so that GPU resources can be allocated flexibly in response to a GPU resource request of a user (resource allocation reflecting requested resources rather than 1:1 allocation).Type: ApplicationFiled: November 10, 2023Publication date: May 16, 2024Applicant: Korea Electronics Technology InstituteInventors: Jae Hoon AN, Young Hwan KIM, Ju Hyun KIL
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Publication number: 20240160702Abstract: The present disclosure relates to managing a document to be cleaned, includes processing a request, in response to the request to store document data of a first document in a database, based on at least one of whether the first document is duplicate or whether substantive contents of the first document are a same in a relationship with a second document pre-stored in the database, whether the first document is duplicate may be determined by comparing a unique identification value and version information of the first document with a unique identification value and version information of the second document, and whether substantive contents of the first document are the same may be determined by comparing hash data of the first document with hash data of the second document.Type: ApplicationFiled: November 2, 2023Publication date: May 16, 2024Inventors: Kwang Hoon KIM, Jeong Moon OH, Jung Hyun CHO, Soo Yong LEE, Jae Hyun PARK
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Patent number: 11983374Abstract: A touch sensor may include a substrate and may include electrode units, first demultiplexers, second demultiplexers, and driving pads all located on the substrate. The electrode units each may include a plurality of electrode groups, the electrode groups each including a plurality of touch electrodes. The first demultiplexers each may include a plurality of sub-demultiplexers and each may be electrically connected to a corresponding one of the electrode units. Each of the sub-demultiplexers of a first demultiplexer may be electrically connected to a corresponding one of the electrode groups of a corresponding electrode unit. The second demultiplexers may be connected between the first demultiplexers and the driving pads.Type: GrantFiled: May 1, 2023Date of Patent: May 14, 2024Assignee: Samsung Display Co., Ltd.Inventors: Hwa Jeong Kim, Jae Sic Lee, Na Yun Kwak, Dong Hwan Kim, Seung Woo Sung, Min Kyu Woo, Min Ku Lee, Seong Jun Lee, Sang Jin Pak, Sang Hyun Jun
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Patent number: 11982752Abstract: Proposed is a GPS error correction method performed through comparison of three-dimensional HD-maps in a duplicate area, and more particularly, a method that can calculate a correction value for a GPS error by comparing three-dimensional HD-maps of a corresponding duplicate area when the duplicate area is generated on a GPS route in the process of acquiring raw data to be used in a HD-map for autonomous driving. Particularly, in the method, an accurate correction value for the GPS error can be calculated by comparing three-dimensional point cloud data acquired by utilizing basically installed LiDAR, an Inertial Measurement Unit (IMU) and the like, without using expensive equipment such as a plurality of high-precision GPS receivers, stereo cameras or the like.Type: GrantFiled: April 29, 2020Date of Patent: May 14, 2024Assignee: MOBILTECHInventors: Jae Seung Kim, Dong Hyun Suh
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Publication number: 20240149819Abstract: The present disclosure relates to an interior material for a vehicle and a method for molding the interior material for the vehicle, and more specifically the method for molding an interior material for a vehicle according to the present disclosure includes heating a skin inserted into an upper end heater and a lower end heater spaced apart from each other; preforming the heated skin using an upper mold having a mold temperature set to have a set shape and a lower mold having a second mold temperature; and pressing the preformed skin and a core using a 1-1 mold and a 1-2 mold having set mold temperatures.Type: ApplicationFiled: January 16, 2024Publication date: May 9, 2024Applicants: HYUNDAI MOTOR COMPANY, Kia Corporation, KBI Dongkook Ind. Co., Ltd.Inventors: Jae Hyun An, In Soo Han, Woo Hyun Lim, Kyu Ha Yoo, Dong II Son, Dong Hyuk Choi, Chang Woo Kang, Chang Bok Park, Wan Gyu Choi
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Publication number: 20240155873Abstract: A display device includes a first capacitor electrode disposed on a substrate, a second capacitor electrode disposed on the first capacitor electrode and constituting a first capacitor together with the first capacitor electrode, a third capacitor electrode disposed on the second capacitor electrode and constituting a second capacitor together with the second capacitor electrode, a first voltage line including a first portion and a second portion spaced apart from the first and second capacitors in a plan view, and a first bridge pattern connecting the first portion and the second portion of the first voltage line. The first voltage line and the third capacitor electrode are disposed in different layers, and the first bridge pattern and the first voltage line are disposed in different layers.Type: ApplicationFiled: July 19, 2023Publication date: May 9, 2024Applicant: Samsung Display Co., LTD.Inventors: HYEONSIK KIM, YOOLGUK KIM, JAE-HYUN PARK, JINWOO LEE, HEEWOON IM
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Publication number: 20240152037Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a reflective member, and an image sensor sequentially arranged from an object side. The reflective member includes at least two reflective surfaces to change a path of light passing through the first to third lenses and incident on the reflective member at least twice.Type: ApplicationFiled: July 27, 2023Publication date: May 9, 2024Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: You Jin JEONG, Jae Hyuk HUH, Byung Hyun KIM