Patents by Inventor Nam Woo Kim
Nam Woo Kim 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: 20220150480Abstract: According to the present invention, there is provided a method of decoding a video signal, the method including: determining an intra prediction mode of a current block; applying a filter to a first reference sample adjacent to the current block; obtaining a first prediction sample of the current block on the basis of the intra prediction mode and a second reference sample obtained by applying the filter; and obtaining a second prediction sample of the current block using the first prediction sample and the first reference sample.Type: ApplicationFiled: January 24, 2022Publication date: May 12, 2022Applicant: Industry Academy Cooperation Foundation of Sejong UniversityInventors: Yung-Lyul LEE, Nam Uk KIM, Jun Woo CHOI
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Publication number: 20220146688Abstract: The present invention relates to a satellite antenna integrated time-synchronization device for generating a time-synchronization signal from a satellite signal received from a satellite, which includes a case, a 1PPS synchronization module which is disposed in the case and is configured to generate at least a 1PPS signal from the satellite signal, and a signal processing means which is disposed in the case and is configured to generate an IRIG signal and communication data using the 1PPS signal input from the 1PPS synchronization module.Type: ApplicationFiled: March 29, 2019Publication date: May 12, 2022Inventors: YOUNG-IL KIM, Tae-Pung AN, Heung-Ryeol KOH, Hee-Tae PARK, Seok-Woo LEE, Nam-Hwan KIM, Jong-Mook KANG
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Publication number: 20220150500Abstract: There is provided an image encoding/decoding method and apparatus. The image decoding method comprises decoding size information of a quantization group from a bitstream, acquiring a delta quantization parameter of a current block on the basis of the size information of the quantization group, and deriving a quantization parameter for the current block on the basis of the delta quantization parameter.Type: ApplicationFiled: January 31, 2022Publication date: May 12, 2022Applicants: Electronics and Telecommunications Research Institute, INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY, INDUSTRY-UNIVERSITY COOPERATION FOUNDATION KOREA AEROSPACE UNIVERSITYInventors: Sung Chang LIM, Jung Won KANG, Ha Hyun LEE, Jin Ho LEE, Hui Yong KIM, Yung Lyul LEE, Myung Jun KIM, Nam Uk KIM, Ji Youn JUNG, Yang Woo KIM, Jae Gon KIM
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Patent number: 10993185Abstract: An apparatus and method for reducing power consumption of a portable terminal are provided. More particularly, an apparatus and method for reducing power consumption generated in an idle state in order to solve a power consumption problem in a portable terminal are provided. The apparatus includes a state determination unit which is configured independently from an application processor for controlling applications and which wakes up when entering an idle mode to allow the application processor to sleep, and thereafter determines a state of the portable terminal, and if it is determined that the portable terminal escapes from the idle mode, allows the application processor to wake up.Type: GrantFiled: January 9, 2017Date of Patent: April 27, 2021Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hee-Jun Song, Kwang-Choon Kim, Nam-Woo Kim, Sung Kwon, Yu-Jin Lee
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Patent number: 10818045Abstract: Various embodiments of this disclosure provide a medical imaging apparatus and a method of processing a medical image. The medical imaging apparatus includes a data obtainer configured to obtain raw data generated by performing a tomography scan on an object. The medical imaging apparatus also includes a processor configured to obtain, from the raw data, a plurality of pieces of monochromatic image data respectively corresponding to a plurality of energy levels. The processor is also configured to receive an external input that sets a combination of weights respectively applied to the plurality of pieces of monochromatic image data. The processor is also configured to generate a synthetic image by applying the combination of the weights to the plurality of pieces of monochromatic image data. The medical imaging apparatus also includes a display configured to display the generated synthetic image.Type: GrantFiled: October 31, 2017Date of Patent: October 27, 2020Assignee: Samsung Electronics Co., Ltd.Inventors: Min-kook Cho, Eung-jun Youn, Nam-woo Kim, Chang-lae Lee, Yu-na Choi
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Publication number: 20190028073Abstract: Disclosed is an electronic device including: a communication circuit; and a processor operationally connected to the communication circuit, where the processor is configured to use the communication circuit to merge a first transmission signal of a first communication scheme corresponding to a first band that is one of transmission bands of the first communication scheme and a second transmission signal of a second communication scheme corresponding to a second band that is one of the transmission bands, amplify the merged first transmission signal and second transmission signal using a power amplifier, transmit the amplified first transmission signal to a first external electronic device communicating in the first communication scheme, and transmit the amplified second transmission signal to a second external electronic device communicating in the second communication scheme. Other various embodiments are possible.Type: ApplicationFiled: July 16, 2018Publication date: January 24, 2019Inventors: Jae-Gon GHIM, Nam-Woo KIM, Dong-Han KIM, Tae-Il KIM
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Patent number: 10111175Abstract: An apparatus and method for reducing power consumption of a portable terminal are provided. More particularly, an apparatus and method for reducing power consumption generated in an idle state in order to solve a power consumption problem in a portable terminal are provided. The apparatus includes a state determination unit which is configured independently from an application processor for controlling applications and which wakes up when entering an idle mode to allow the application processor to sleep, and thereafter determines a state of the portable terminal, and if it is determined that the portable terminal escapes from the idle mode, allows the application processor to wake up.Type: GrantFiled: August 18, 2015Date of Patent: October 23, 2018Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hee-Jun Song, Kwang-Choon Kim, Nam-Woo Kim, Sung Kwon, Yu-Jin Lee
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Publication number: 20180122108Abstract: Various embodiments of this disclosure provide a medical imaging apparatus and a method of processing a medical image. The medical imaging apparatus includes a data obtainer configured to obtain raw data generated by performing a tomography scan on an object. The medical imaging apparatus also includes a processor configured to obtain, from the raw data, a plurality of pieces of monochromatic image data respectively corresponding to a plurality of energy levels. The processor is also configured to receive an external input that sets a combination of weights respectively applied to the plurality of pieces of monochromatic image data. The processor is also configured to generate a synthetic image by applying the combination of the weights to the plurality of pieces of monochromatic image data. The medical imaging apparatus also includes a display configured to display the generated synthetic image.Type: ApplicationFiled: October 31, 2017Publication date: May 3, 2018Inventors: Min-kook Cho, Eung-jun Youn, Nam-woo Kim, Chang-lae Lee, Yu-na Choi
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Patent number: 9854530Abstract: An apparatus and method for reducing power consumption of a portable terminal are provided. More particularly, an apparatus and method for reducing power consumption generated in an idle state in order to solve a power consumption problem in a portable terminal are provided. The apparatus includes a state determination unit which is configured independently from an application processor for controlling applications and which wakes up when entering an idle mode to allow the application processor to sleep, and thereafter determines a state of the portable terminal, and if it is determined that the portable terminal escapes from the idle mode, allows the application processor to wake up.Type: GrantFiled: November 8, 2016Date of Patent: December 26, 2017Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hee-Jun Song, Kwang-Choon Kim, Nam-Woo Kim, Sung Kwon, Yu-Jin Lee
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Patent number: 9693310Abstract: An apparatus and method for reducing power consumption of a portable terminal are provided. More particularly, an apparatus and method for reducing power consumption generated in an idle state in order to solve a power consumption problem in a portable terminal are provided. The apparatus includes a state determination unit which is configured independently from an application processor for controlling applications and which wakes up when entering an idle mode to allow the application processor to sleep, and thereafter determines a state of the portable terminal, and if it is determined that the portable terminal escapes from the idle mode, allows the application processor to wake up.Type: GrantFiled: October 5, 2016Date of Patent: June 27, 2017Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hee-Jun Song, Kwang-Choon Kim, Nam-Woo Kim, Sung Kwon, Yu-Jin Lee
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Publication number: 20170127355Abstract: An apparatus and method for reducing power consumption of a portable terminal are provided. More particularly, an apparatus and method for reducing power consumption generated in an idle state in order to solve a power consumption problem in a portable terminal are provided. The apparatus includes a state determination unit which is configured independently from an application processor for controlling applications and which wakes up when entering an idle mode to allow the application processor to sleep, and thereafter determines a state of the portable terminal, and if it is determined that the portable terminal escapes from the idle mode, allows the application processor to wake up.Type: ApplicationFiled: January 9, 2017Publication date: May 4, 2017Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hee-Jun SONG, Kwang-Choon KIM, Nam-Woo KIM, Sung KWON, Yu-jin LEE
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Publication number: 20170055220Abstract: An apparatus and method for reducing power consumption of a portable terminal are provided. More particularly, an apparatus and method for reducing power consumption generated in an idle state in order to solve a power consumption problem in a portable terminal are provided. The apparatus includes a state determination unit which is configured independently from an application processor for controlling applications and which wakes up when entering an idle mode to allow the application processor to sleep, and thereafter determines a state of the portable terminal, and if it is determined that the portable terminal escapes from the idle mode, allows the application processor to wake up.Type: ApplicationFiled: November 8, 2016Publication date: February 23, 2017Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hee-Jun Song, Kwang-Choon Kim, Nam-Woo Kim, Sung Kwon, Yu-Jin Lee
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Publication number: 20170026911Abstract: An apparatus and method for reducing power consumption of a portable terminal are provided. More particularly, an apparatus and method for reducing power consumption generated in an idle state in order to solve a power consumption problem in a portable terminal are provided. The apparatus includes a state determination unit which is configured independently from an application processor for controlling applications and which wakes up when entering an idle mode to allow the application processor to sleep, and thereafter determines a state of the portable terminal, and if it is determined that the portable terminal escapes from the idle mode, allows the application processor to wake up.Type: ApplicationFiled: October 5, 2016Publication date: January 26, 2017Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hee-Jun SONG, Kwang-Choon KIM, Nam-Woo KIM, Sung KWON, Yu-Jin LEE
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Patent number: 9485735Abstract: An apparatus and method for reducing power consumption of a portable terminal are provided. More particularly, an apparatus and method for reducing power consumption generated in an idle state in order to solve a power consumption problem in a portable terminal are provided. The apparatus includes a stale determination unit which is configured independently from an application processor for controlling applications and which wakes up when entering an idle mode to allow the application processor to sleep, and thereafter determines a state of the portable terminal, and if it is determined that the portable terminal escapes from the idle mode, allows the application processor to wake up.Type: GrantFiled: November 2, 2015Date of Patent: November 1, 2016Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hee-Jun Song, Kwang-Choon Kim, Nam-Woo Kim, Sung Kwon, Yu-Jin Lee
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Publication number: 20160057706Abstract: An apparatus and method for reducing power consumption of a portable terminal are provided. More particularly, an apparatus and method for reducing power consumption generated in an idle state in order to solve a power consumption problem in a portable terminal are provided. The apparatus includes a stale determination unit which is configured independently from an application processor for controlling applications and which wakes up when entering an idle mode to allow the application processor to sleep, and thereafter determines a state of the portable terminal, and if it is determined that the portable terminal escapes from the idle mode, allows the application processor to wake up.Type: ApplicationFiled: November 2, 2015Publication date: February 25, 2016Inventors: Hee-Jun Song, Kwang-Choon Kim, Nam-Woo Kim, Sung Kwon, Yu-Jin Lee
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Publication number: 20160041156Abstract: Integrated Multiplexed Point-of-Care device for measuring levels of target analytes from biological samples for determination of disease state. Specifically, a platform with a self contained fluidic cartridge comprising direct sample introduction, onboard sample processing, and multiplexed analyte detection is described.Type: ApplicationFiled: August 11, 2015Publication date: February 11, 2016Inventors: Christopher E. Todd, Nam Woo Kim, Peter Paul Gombrich
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Publication number: 20160025729Abstract: Method for diagnosis and prognosis of premalignant and malignant cervical disease by using multiple neoplastic protein biomarkers are provided. In particular, methods and systems for screening cervical cells for the expression of proteins, which occur as a result of premalignant cervical disease and progression to invasive cervical cancer.Type: ApplicationFiled: July 27, 2015Publication date: January 28, 2016Inventors: Nam Woo Kim, Peter Paul Gombrich
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Publication number: 20150358911Abstract: An apparatus and method for reducing power consumption of a portable terminal are provided. More particularly, an apparatus and method for reducing power consumption generated in an idle state in order to solve a power consumption problem in a portable terminal are provided. The apparatus includes a state determination unit which is configured independently from an application processor for controlling applications and which wakes up when entering an idle mode to allow the application processor to sleep, and thereafter determines a state of the portable terminal, and if it is determined that the portable terminal escapes from the idle mode, allows the application processor to wake up.Type: ApplicationFiled: August 18, 2015Publication date: December 10, 2015Inventors: Hee-Jun Song, Kwang-Choon Kim, Nam-Woo Kim, Sung Kwon, Yu-Jin Lee
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Patent number: 9167527Abstract: An apparatus and method for reducing power consumption of a portable terminal are provided. More particularly, an apparatus and method for reducing power consumption generated in an idle state in order to solve a power consumption problem in a portable terminal are provided. The apparatus includes a state determination unit which is configured independently from an application processor for controlling applications and which wakes up when entering an idle mode to allow the application processor to sleep, and thereafter determines a state of the portable terminal, and if it is determined that the portable terminal escapes from the idle mode, allows the application processor to wake up.Type: GrantFiled: September 16, 2010Date of Patent: October 20, 2015Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hee-Jun Song, Kwang-Choon Kim, Nam-Woo Kim, Sung Kwon, Yu-Jin Lee
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Publication number: 20150195128Abstract: Disclosed herein is an apparatus for supporting automation of configuration management of a virtual machine applicable to a multi-cloud environment. In accordance with an embodiment, the apparatus includes an interface unit for receiving configuration management information or information of a virtual machine to which configuration management is to be applied. A configuration management verification unit verifies the received configuration management information, and combines the virtual machine information with configuration management information corresponding to the virtual machine. A configuration management distribution unit distributes the configuration management information combined with the virtual machine information to a cloud in which the virtual machine is created.Type: ApplicationFiled: January 7, 2015Publication date: July 9, 2015Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Nam-Woo KIM, Sung-In JUNG, Jin-Mee KIM, Dong-Jae KANG