Patents by Inventor Hyun Woo YU
Hyun Woo YU 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: 11936409Abstract: A transmitter and a receiver are provided. The transmitter includes a processing unit configured to receive a clock signal and a data signal, set a value of a consecutive identical digit (CID) value related to the data signal and generate a modulation signal during a unit interval (UI) based on the data signal and the CID value, and a transmitter driver configured to output output signals having different voltage levels during the unit interval by receiving the modulation signal.Type: GrantFiled: March 1, 2022Date of Patent: March 19, 2024Assignees: Samsung Electronics Co., Ltd., Korea University Research and Business FoundationInventors: Chulwoo Kim, Jonghyuck Choi, Seungwoo Park, Hyun Woo Cho, Tae-Jin Kim, Jae Suk Yu, Kil Hoon Lee, Young Hwan Chang
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Patent number: 11926529Abstract: Provided is an aerogel blanket and a method for producing the same, wherein a catalyzed sol I sufficiently and uniformly impregnated into a blanket in an impregnation tank, and the catalyzed sol is allowed to stay in the impregnation tank for a specific time to control fluidity while achieving a viscosity at which the catalyzed sol can be easily introduced into the blanket, thereby forming a uniform aerogel in the blanket. As a result, the uniformity of pore structure and thermal insulation performance of an aerogel blanket are improved, the loss of raw materials is reduced through the impregnation process, the occurrence of process problems is reduced, and the generation of dust is reduced.Type: GrantFiled: August 28, 2020Date of Patent: March 12, 2024Assignee: LG Chem, Ltd.Inventors: Young Hun Kim, Se Won Baek, Sung Min Yu, Kyung Seok Min, Hyun Woo Jeon, Sang Woo Park, Bong June Kim
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Publication number: 20240035858Abstract: A device for identifying the location and type of an object according to the present invention comprises: a transmission and reception coil in which a conductive wire is wound concentrically and multiple times; a selection circuit for selectively connecting one end portion of the conductive wire of the transmission and reception coil to a first circuit end or a second circuit end; an output circuit formed to apply an alternating current of a first frequency to the first circuit end; a reception circuit for receiving an induced voltage applied to the second circuit end; and a control circuit for controlling the operation of the selection circuit to connect the output circuit to the one end portion of the transmission and reception coil in a transmission mode and connect the reception circuit to the one end portion of the transmission and reception coil in a reception mode, controlling the output circuit to apply the alternating current of the first frequency to the first circuit end in the transmission mode, aType: ApplicationFiled: December 13, 2021Publication date: February 1, 2024Inventor: Hyun Woo YU
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Patent number: 11079728Abstract: Disclosed is a smart factory platform for processing data obtained in a continuous process including a first process and a second process following the first process. The smart factory platform includes a distributed parallel processing system including at least one processing unit that generates mapping data by mapping a process identification (ID) to collection data collected from the continuous process and sorts the mapping data to generate sorting data, the process ID defining a process where the collection data occurs and the sorting data being generated for association processing between pieces of collection data collected from different processes; and a big data analysis system storing the sorting data with respect to the process ID.Type: GrantFiled: August 31, 2017Date of Patent: August 3, 2021Assignee: POSCO ICT CO., LTD.Inventors: Won Mo Yang, Hyun Woo Yu, Eun Kgu Kim, Man Jin Park, Jang Soo Jung, Tong Ki Kim, Young Lea Lee, Seong Cheol Park, Sung Yong Lee, Kyung Ho Ku, Seung Hyun Seo, Nam Geon Yang, Woo Kyum Kim, Jin Woong Kang, Seo Yeon Hwang, In Lee
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Patent number: 11026558Abstract: Provided is a home appliance including: a main body having a cavity; a door rotatably coupled to a front side of the main body to open and close the cavity; a holder moveably mounted to the door; a decorative plate mounted to the holder to be disposed on a front surface of the door; and a wire connected to the holder and the main body to vary a tension depending rotation of the door, and configured to move the holder by the tension.Type: GrantFiled: November 15, 2019Date of Patent: June 8, 2021Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jin Doo Kim, Ki Tae Park, Hyun-Woo Yu
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Publication number: 20200154974Abstract: Provided is a home appliance including: a main body having a cavity; a door rotatably coupled to a front side of the main body to open and close the cavity; a holder moveably mounted to the door; a decorative plate mounted to the holder to be disposed on a front surface of the door; and a wire connected to the holder and the main body to vary a tension depending rotation of the door, and configured to move the holder by the tension.Type: ApplicationFiled: November 15, 2019Publication date: May 21, 2020Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jin Doo KIM, Ki Tae Park, Hyun-Woo Yu
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Patent number: 10281176Abstract: A magnetic cooling apparatus may include a fixing module and a rotation module rotatably provided at the fixing module. The fixing module includes a plurality of magnetic regenerators and a thermal fluid supply apparatus allowing thermal fluid to exchange with the plurality of magnetic regenerators, and the thermal fluid supplying apparatus is configured to operate by the rotation module without an additional configuration, which enables the magnetic cooling apparatus to have a similar configuration.Type: GrantFiled: December 22, 2014Date of Patent: May 7, 2019Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Il Ju Mun, Min Soo Kim, Woo Hyek Choi, Keon Kuk, Jin Han Kim, Hyun Woo Yu
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Publication number: 20180059630Abstract: Disclosed is a smart factory platform for processing data obtained in a continuous process including a first process and a second process following the first process. The smart factory platform includes a distributed parallel processing system including at least one processing unit that generates mapping data by mapping a process identification (ID) to collection data collected from the continuous process and sorts the mapping data to generate sorting data, the process ID defining a process where the collection data occurs and the sorting data being generated for association processing between pieces of collection data collected from different processes; and a big data analysis system storing the sorting data with respect to the process ID.Type: ApplicationFiled: August 31, 2017Publication date: March 1, 2018Applicant: POSCO ICT CO., LTD.Inventors: Won Mo YANG, Hyun Woo YU, Eun Kgu KIM, Man Jin PARK, Jang Soo JUNG, Tong Ki KIM, Young Lea LEE, Seong Cheol PARK, Sung Yong LEE, Kyung Ho KU, Seung Hyun SEO, Nam Geon YANG, Woo Kyum KIM, Jin Woong KANG, Seo Yeon HWANG, In LEE
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Publication number: 20150184903Abstract: A magnetic cooling apparatus may include a fixing module and a rotation module rotatably provided at the fixing module. The fixing module includes a plurality of magnetic regenerators and a thermal fluid supply apparatus allowing thermal fluid to exchange with the plurality of magnetic regenerators, and the thermal fluid supplying apparatus is configured to operate by the rotation module without an additional configuration, which enables the magnetic cooling apparatus to have a similar configuration.Type: ApplicationFiled: December 22, 2014Publication date: July 2, 2015Applicant: Samsung Electronics Co., Ltd.Inventors: Il Ju MUN, Min Soo KIM, Woo Hyek CHOI, Keon KUK, Jin Han KIM, Hyun Woo YU