Patents by Inventor Byeong Yeol AN
Byeong Yeol AN 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: 11955123Abstract: A speech recognition system includes: a speech processor configured to identify an intention of a user included in an utterance of the user; a controller configured to identify whether a function corresponding to the intention of the utterance is performable, and if the function corresponding to the intention of the utterance is not performable, generate spoken text for requesting an other speech recognition system to perform the function corresponding to the intention of the user; and an utterance generator configured to convert the spoken text into a speech signal of an inaudible frequency band.Type: GrantFiled: December 1, 2021Date of Patent: April 9, 2024Assignees: Hyundai Motor Company, Kia CorporationInventors: Minjae Park, Sungwang Kim, Byeong Yeol Kim
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Publication number: 20240096557Abstract: A capacitor component includes a body having a first surface and a second surface opposing each other and including a multilayer structure in which a plurality of dielectric layers are stacked and first and second internal electrodes are alternately disposed with respective dielectric layers interposed therebetween and exposed to the first surface and the second surface, respectively, first and second metal layers covering the first surface and the second surface and connected to the first and second internal electrodes, respectively, first and second ceramic layers covering the first and second metal layers, and first and second external electrodes covering the first and second ceramic layers and connected to the first and second metal layers to be electrically connected to the first and second internal electrodes, respectively.Type: ApplicationFiled: December 1, 2023Publication date: March 21, 2024Inventors: Sung Hyun CHO, Byeong Chan KWON, Yong Jin YUN, Ki Pyo HONG, Jae Yeol CHOI
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Patent number: 11912434Abstract: The present invention relates to a drone. The drone includes a main body, a plurality of blades, a plurality of driving motors, a power supply unit, a control unit, a plurality of sensors, and a plurality of switch units, and the switch units are connected to turn on and off power supplied to the driving motor that drives a blade corresponding to the sensor so that the main body does not collide with the obstacle. The blades are mounted on the main body. The driving motors correspond to the respective blades. The power supply unit supplies power. The control unit controls power. The sensors are installed to correspond to the respective blades. The switch units receive a signal detected by one of the sensors and turn on and off the direct supply of power to a corresponding one of the driving motors.Type: GrantFiled: October 21, 2019Date of Patent: February 27, 2024Inventors: Byeong Yeol An, Jeong Woo An
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Publication number: 20230405743Abstract: In a system for automatically manufacturing a pipe spool, when information on a pipe spool is input to a control unit, manufacturing of a spool pipe by cutting an original pipe, processing of a spool pipe, processing of a connection member, manufacturing of a straight pipe spool by welding a spool pipe to a connection member, and manufacturing a three-dimensional spool by welding a straight pipe spool to the other straight pipe spool or a connection member may be automatically performed by a sensor, an automatic device or a robot included in each process and the control unit connected to each of the devices.Type: ApplicationFiled: November 23, 2021Publication date: December 21, 2023Inventors: Sung-Gi KANG, Young-Choon KWAK, Sun-Gyu HWANG, Sung-Keun KIM, Roh-Hyun MYUNG, Sang-Hun RIM, Byeong-Yeol LEE, Sang-Pil CHEON, Chan-Won SEO, Jung-Hoon CHOO, Min-Kue CHOI
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Patent number: 11644414Abstract: The present disclosure relates to a ferrocene-based compound having high selectivity for sulfide ion. The ferrocene-based compound is obtained by reacting a ferrocene starting material with one or more organic compound selected from a nitrile, a methyl ester and an ethyl ester, and a chemical sensor in solution state is prepared by mixing the compound with an organic solvent. The chemical sensor according to the present disclosure has high selectivity and sensitivity for sulfide ion even at low concentration and may be used as a chemical sensor for detecting hydrogen sulfide in solution state by allowing visual inspection of sulfide ion.Type: GrantFiled: March 2, 2021Date of Patent: May 9, 2023Assignee: REPUBLIC OF KOREA (NATIONAL FORENSIC SERVICE DIRECTOR MINISTRY OF INTERIOR AND SAFETY)Inventors: Dae-Jun Ahn, Mia Kwon, Jisook Min, Joon-Bae Lee, Dong-Kye Lee, Byeong-Yeol Song
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Publication number: 20220301560Abstract: A speech recognition system includes: a speech processor configured to identify an intention of a user included in an utterance of the user; a controller configured to identify whether a function corresponding to the intention of the utterance is performable, and if the function corresponding to the intention of the utterance is not performable, generate spoken text for requesting an other speech recognition system to perform the function corresponding to the intention of the user; and an utterance generator configured to convert the spoken text into a speech signal of an inaudible frequency band.Type: ApplicationFiled: December 1, 2021Publication date: September 22, 2022Applicants: Hyundai Motor Company, Kia CorporationInventors: Minjae Park, Sungwang Kim, Byeong Yeol Kim
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Publication number: 20220168815Abstract: A metal 3D printer includes a base unit including a fixed part, a first moving part disposed on the fixed part to move in a first direction, a second moving part disposed on the first moving part to move in a second direction, and a third moving part disposed on the second moving part to move in a third direction, a nozzle unit coupled to the second moving part to move in the first and second directions and move in the third direction and injecting a material for manufacturing a sculpture, a processing unit coupled to the third moving part to move in the first to third directions and processing the sculpture, a table unit disposed rotatably to the fixed part and disposed below the nozzle unit, and a heating unit disposed on the fixed part.Type: ApplicationFiled: September 14, 2021Publication date: June 2, 2022Applicant: PISTIS Co., LtdInventor: Byeong Yeol Choi
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Patent number: 11274201Abstract: A thermoplastic resin composition of the present invention comprises a rubber-modified vinyl-based graft copolymer, a first aromatic vinyl-based copolymer, a second aromatic vinyl-based copolymer, and a polyalkylene glycol, wherein the first aromatic vinyl-based copolymer is a copolymer of methyl methacrylate, methyl acrylate, an aromatic vinyl-based monomer, and a monomer copolymerizable with the aromatic vinyl-based monomer, the second aromatic vinyl-based copolymer is a copolymer of an aromatic vinyl-based monomer and a monomer copolymerizable with the aromatic vinyl-based monomer, and the weight ratio of methyl methacrylate to methyl acrylate, in the first aromatic vinyl-based copolymer, is approximately 1:0.01 to approximately 1:0.2. The thermoplastic resin composition has excellent discoloration resistance, color, transparency, and the like even after irradiation with ionizing radiation.Type: GrantFiled: May 30, 2017Date of Patent: March 15, 2022Assignee: Lotte Advanced Materials Co., Ltd.Inventors: Yoen Kyoung Kim, Cheon Seok Yang, Byeong Yeol Kim, Seung Yong Bae, Bong Jae Jeong, Ju Sung Kim
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Publication number: 20210347497Abstract: The present invention relates to a drone. The drone includes a main body, a plurality of blades, a plurality of driving motors, a power supply unit, a control unit, a plurality of sensors, and a plurality of switch units, and the switch units are connected to turn on and off power supplied to the driving motor that drives a blade corresponding to the sensor so that the main body does not collide with the obstacle. The blades are mounted on the main body. The driving motors correspond to the respective blades. The power supply unit supplies power. The control unit controls power. The sensors are installed to correspond to the respective blades. The switch units receive a signal detected by one of the sensors and turn on and off the direct supply of power to a corresponding one of the driving motors.Type: ApplicationFiled: October 21, 2019Publication date: November 11, 2021Inventors: Byeong Yeol AN, Jeong Woo AN
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Publication number: 20210333199Abstract: The present disclosure relates to a ferrocene-based compound having high selectivity for sulfide ion. The ferrocene-based compound is obtained by reacting a ferrocene starting material with one or more organic compound selected from a nitrile, a methyl ester and an ethyl ester, and a chemical sensor in solution state is prepared by mixing the compound with an organic solvent. The chemical sensor according to the present disclosure has high selectivity and sensitivity for sulfide ion even at low concentration and may be used as a chemical sensor for detecting hydrogen sulfide in solution state by allowing visual inspection of sulfide ion.Type: ApplicationFiled: March 2, 2021Publication date: October 28, 2021Applicant: REPUBLIC OF KOREA(NATIONAL FORENSIC SERVICE DIRECTOR MINISTRY OF INTERIOR ANDInventors: Dae-Jun AHN, Mia Kwon, Jisook Min, Joon-Bae Lee, Dong-Kye Lee, Byeong-Yeol Song
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Publication number: 20210277220Abstract: A thermoplastic resin composition of the present invention comprises a rubber-modified vinyl-based graft copolymer, a first aromatic vinyl-based copolymer, a second aromatic vinyl-based copolymer, and a polyalkylene glycol, wherein the first aromatic vinyl-based copolymer is a copolymer of methyl methacrylate, methyl acrylate, an aromatic vinyl-based monomer, and a monomer copolymerizable with the aromatic vinyl-based monomer, the second aromatic vinyl-based copolymer is a copolymer of an aromatic vinyl-based monomer and a monomer copolymerizable with the aromatic vinyl-based monomer, and the weight ratio of methyl methacrylate to methyl acrylate, in the first aromatic vinyl-based copolymer, is approximately 1:0.01 to approximately 1:0.2. The thermoplastic resin composition has excellent discoloration resistance, color, transparency, and the like even after irradiation with ionizing radiation.Type: ApplicationFiled: May 30, 2017Publication date: September 9, 2021Inventors: Yoen Kyoung KIM, Cheon Seok YANG, Byeong Yeol KIM, Seung Yong BAE, Bong Jae JEONG, Ju Sung KIM
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Patent number: 10196519Abstract: A thermoplastic resin composition of the present invention comprises: a thermoplastic resin comprising a (meth)acrylic resin and an aromatic vinyl-based resin; and a siloxane compound represented by the chemical formula 1. The thermoplastic resin composition has excellent scratch resistance, mar resistance, colorability, appearance characteristics and the like.Type: GrantFiled: November 3, 2015Date of Patent: February 5, 2019Assignee: Lotte Advanced Materials Co., Ltd.Inventors: Byeong Yeol Kim, Yoen Kyoung Kim, Dong Hyun Park, Yeon Wook Chung, Dong Hui Chu, Young Chul Kwon, Kang Yeol Park
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Patent number: 10023734Abstract: A thermoplastic resin composition includes a base resin including a rubber-modified vinyl graft copolymer and an aromatic vinyl resin, and a siloxane compound including a repeat unit represented by Formula 1 and a repeat unit represented by Formula 2, wherein the repeat unit represented by Formula 1 and the repeat unit represented by Formula 2 are present in a mole ratio of about 2: about 1 to about 4: about 1 in the siloxane compound: wherein R1 and R3 are each independently a hydrogen atom or a C1 to C5 alkyl group, R2 is a C2 to C10 alkylene group, R4 is C1 to C20 alkyl group, and Ar is a C6 to C20 aryl group.Type: GrantFiled: October 26, 2016Date of Patent: July 17, 2018Assignee: Lotte Advanced Materials Co., Ltd.Inventors: Sung Min Ha, Young Chul Kwon, Byeong Yeol Kim, Yoen Kyoung Kim, Cheon Seok Yang
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Patent number: 9960168Abstract: Structures and methods for deep trench capacitor connections are disclosed. The structure includes a reduced diameter top portion of the capacitor conductor. This increases the effective spacing between neighboring deep trench capacitors. Silicide or additional polysilicon are then deposited to complete the connection between the deep trench capacitor and a neighboring transistor.Type: GrantFiled: December 24, 2014Date of Patent: May 1, 2018Assignee: GLOBALFOUNDRIES Inc.Inventors: Veeraraghavan S. Basker, Kangguo Cheng, Benjamin Ryan Cipriany, Ramachandra Divakaruni, Brian J. Greene, Ali Khakifirooz, Byeong Yeol Kim, William Larsen Nicoll
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Publication number: 20170327688Abstract: A thermoplastic resin composition of the present invention comprises: a thermoplastic resin comprising a (meth)acrylic resin and an aromatic vinyl-based resin; and a siloxane compound represented by the chemical formula 1. The thermoplastic resin composition has excellent scratch resistance, mar resistance, colorability, appearance characteristics and the like.Type: ApplicationFiled: November 3, 2015Publication date: November 16, 2017Inventors: Byeong Yeol KIM, Yoen Kyoung KIM, Dong Hyun PARK, Yeon Wook CHUNG, Dong Hui CHU, Young Chul KWON, Kang Yeol PARK
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Patent number: 9779464Abstract: A camera image display system of audio video navigation (AVN) includes a central processing unit (CPU) configured to control an AVN system. A camera only graphical driver is configured at a kernel stage for an initial booting of the CPU to process a camera image. A display is configured to display the camera image output from the CPU. When the central processing unit is booted, the camera only graphical driver is simultaneously booted with a kernel.Type: GrantFiled: December 10, 2014Date of Patent: October 3, 2017Assignee: HYUNDAI MOTOR COMPANYInventors: Yang Ho Ryu, Byeong Yeol Ryu
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Patent number: 9771824Abstract: An electric and steam system includes an electrical generator assembly configured to receive a first portion of a flow of a boil off gas (NBOG). An oxidizing unit is configured to receive a second portion of the flow of the boil off gas (NBOG), the second portion being an excess of the flow of the boil off gas (NBOG) that the electrical generator can process, and a crossover duct configured to receive a first flow of exhaust gas from the electrical generator assembly and a second flow of exhaust gas from the oxidizing unit and channel the first and second flows to an inlet of a heat recovery steam generator.Type: GrantFiled: December 30, 2015Date of Patent: September 26, 2017Assignee: General Electric CompanyInventors: Cheol Park, Byeong-Yeol Baek, Read Stapley Tuddenham, Paul Thomas Maciulewicz
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Publication number: 20170121518Abstract: A thermoplastic resin composition includes a base resin including a rubber-modified vinyl graft copolymer and an aromatic vinyl resin, and a siloxane compound including a repeat unit represented by Formula 1 and a repeat unit represented by Formula 2, wherein the repeat unit represented by Formula 1 and the repeat unit represented by Formula 2 are present in a mole ratio of about 2: about 1 to about 4: about 1 in the siloxane compound: wherein R1 and R3 are each independently a hydrogen atom or a C1 to C5 alkyl group, R2 is a C2 to C10 alkylene group, R4 is C1 to C20 alkyl group, and Ar is a C6 to C20 aryl group.Type: ApplicationFiled: October 26, 2016Publication date: May 4, 2017Inventors: Sung Min HA, Young Chul KWON, Byeong Yeol KIM, Yoen Kyoung KIM, Cheon Seok YANG
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Publication number: 20170081972Abstract: An electric and steam system includes an electrical generator assembly configured to receive a first portion of a flow of a boil off gas (NBOG). An oxidizing unit is configured to receive a second portion of the flow of the boil off gas (NBOG), the second portion being an excess of the flow of the boil off gas (NBOG) that the electrical generator can process, and a crossover duct configured to receive a first flow of exhaust gas from the electrical generator assembly and a second flow of exhaust gas from the oxidizing unit and channel the first and second flows to an inlet of a heat recovery steam generator.Type: ApplicationFiled: December 30, 2015Publication date: March 23, 2017Inventors: Cheol Park, Byeong-Yeol Baek, Read Stapley Tuddenham, Paul Thomas Maciulewicz
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Patent number: 9496089Abstract: A power connecting apparatus for a vehicle is provided to prevent noise generated from one electric device from interfering with other electrical devices. The apparatus includes a power plate that includes a common power portion configured to receive power from a battery, a plurality of individual power portions radially disposed around the common power portion and separated from each other, and a power connecting portion that connects the common power portion and the individual power portions. A ground plate includes a common ground portion grounded to a vehicle body, a plurality of individual ground portions radially disposed around the common ground portion and separated from each other, and a ground connecting portion that connects the common ground portion and the individual ground portions. In addition, a dielectric material plate is disposed between the power plate and the ground plate.Type: GrantFiled: July 11, 2014Date of Patent: November 15, 2016Assignee: Hyundai Motor CompanyInventor: Byeong Yeol Ryu