Patents by Inventor Jae Shim
Jae Shim 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: 20240110170Abstract: The present disclosure relates to a modified polypeptide having xylanase activity and the use thereof.Type: ApplicationFiled: December 15, 2021Publication date: April 4, 2024Applicant: CJ CHEILJEDANG CORPORATIONInventors: Tae Joo YANG, Jihyun SHIM, Eun Jung CHOI, Byung-sam SON, Jae Yong PARK
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Publication number: 20240114151Abstract: A method for decoding an image, according to the present invention, can comprise the steps of: drawing out a vector predictor of a block vector for indicating a reference block with respect to a current block to be predicted within a current picture; drawing out the block vector on the basis of the vector predictor and a vector differential value corresponding to a different value of the block vector and the vector predictor; and generating a prediction block with respect to the current block on the basis of the block vector.Type: ApplicationFiled: December 5, 2023Publication date: April 4, 2024Applicant: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITYInventors: Byeung Woo JEON, Seung Ha YANG, Hiuk Jae SHIM, Da Hee LEE
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Publication number: 20240072811Abstract: A clock and data recovery device includes an equalizer that compensates for channel loss of input data, a phase detector that compares a data output from the equalizer with a clock fed back and outputs an up signal and a down signal, a charge pump that operates according to the up signal and the down signal and outputs a control signal, a loop filter that removes high-frequency components included in the control signal, a voltage controlled oscillator that changes a frequency of the clock and outputs a clock with changed frequency, and a data phase adjuster that synchronizes the clock output from the voltage controlled oscillator and the data output from the equalizer by adjusting a phase of the data output from the equalizer by receiving the up signal and the down signal output from the phase detector.Type: ApplicationFiled: June 30, 2023Publication date: February 29, 2024Applicants: SILICON MITUS, INC., Hangzhou Silicon-Magic Semiconductor Technology Co., Ltd.Inventors: Young Jae Chang, Sung Ryong Lee, Jae Sam Shim
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Patent number: 11889089Abstract: A method for decoding an image, according to the present invention, can comprise the steps of: drawing out a vector predictor of a block vector for indicating a reference block with respect to a current block to be predicted within a current picture; drawing out the block vector on the basis of the vector predictor and a vector differential value corresponding to a different value of the block vector and the vector predictor; and generating a prediction block with respect to the current block on the basis of the block vector.Type: GrantFiled: July 12, 2022Date of Patent: January 30, 2024Assignee: Research & Business Foundation Sungkyunkwan UniversityInventors: Byeung Woo Jeon, Seung Ha Yang, Hiuk Jae Shim, Da Hee Lee
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Publication number: 20240009267Abstract: A method of treating a pulmonary or airway fibrosis disease, including administering to a subject in need thereof a pharmaceutical composition. The pharmaceutical composition includes a progranulin (PGRN) protein or an active fragment thereof as an active ingredient, and a vector containing a polynucleotide encoding the progranulin (PGRN) protein or the active fragment thereof, or a cell containing the vector.Type: ApplicationFiled: November 25, 2021Publication date: January 11, 2024Applicants: THE ASAN FOUNDATION, UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATIONInventors: You-Sook CHO, Hyun Jae SHIM, Minju PYO
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Publication number: 20220368925Abstract: A method for decoding an image, according to the present invention, can comprise the steps of: drawing out a vector predictor of a block vector for indicating a reference block with respect to a current block to be predicted within a current picture; drawing out the block vector on the basis of the vector predictor and a vector differential value corresponding to a different value of the block vector and the vector predictor; and generating a prediction block with respect to the current block on the basis of the block vector.Type: ApplicationFiled: July 12, 2022Publication date: November 17, 2022Applicant: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITYInventors: Byeung Woo JEON, Seung Ha YANG, Hiuk Jae SHIM, Da Hee LEE
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Patent number: 11438601Abstract: A method for decoding an image, according to the present invention, can comprise the steps of: drawing out a vector predictor of a block vector for indicating a reference block with respect to a current block to be predicted within a current picture; drawing out the block vector on the basis of the vector predictor and a vector differential value corresponding to a different value of the block vector and the vector predictor; and generating a prediction block with respect to the current block on the basis of the block vector.Type: GrantFiled: May 14, 2021Date of Patent: September 6, 2022Assignee: Research & Business Foundation Sungkyunkwan UniversityInventors: Byeung Woo Jeon, Seung Ha Yang, Hiuk Jae Shim, Da Hee Lee
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Publication number: 20210274195Abstract: A method for decoding an image, according to the present invention, can comprise the steps of: drawing out a vector predictor of a block vector for indicating a reference block with respect to a current block to be predicted within a current picture; drawing out the block vector on the basis of the vector predictor and a vector differential value corresponding to a different value of the block vector and the vector predictor; and generating a prediction block with respect to the current block on the basis of the block vector.Type: ApplicationFiled: May 14, 2021Publication date: September 2, 2021Applicant: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITYInventors: Byeung Woo JEON, Seung Ha YANG, Hiuk Jae SHIM, Da Hee LEE
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Patent number: 11044482Abstract: A method for decoding an image, according to the present invention, can comprise the steps of: drawing out a vector predictor of a block vector for indicating a reference block with respect to a current block to be predicted within a current picture; drawing out the block vector on the basis of the vector predictor and a vector differential value corresponding to a different value of the block vector and the vector predictor; and generating a prediction block with respect to the current block on the basis of the block vector.Type: GrantFiled: June 19, 2015Date of Patent: June 22, 2021Assignee: Research & Business Foundation Sungkyunkwan UniversityInventors: Byeung Woo Jeon, Seung Ha Yang, Hiuk Jae Shim, Da Hee Lee
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Publication number: 20210165800Abstract: Disclosed herein is a search method performed by an electronic device, including: generating a user question vector for a user question; selecting a similar question based on a similarity analysis result to the user question vector; and determining an answer to the similar question as an answer to the user question.Type: ApplicationFiled: November 29, 2019Publication date: June 3, 2021Inventors: Dong Hwan KIM, Jae-In SHIM, Hyunok KIM, Jeongseok KANG
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Patent number: 10027933Abstract: A method and an apparatus for outputting an image by using a color filter array (CFA) sensor are provided. The method includes receiving a 4-channel combination image signal through the CFA sensor, and separating the 4-channel combination image signal into a visible image signal and a near-infrared image signal, based on a signal separation coefficient including a color coefficient that is determined to convert 4-channel color data into 3-channel color data and a weight coefficient that is determined based on a 4-channel signal configured of near-infrared image signals. The method further includes outputting the visible image signal and the near-infrared image signal.Type: GrantFiled: July 7, 2016Date of Patent: July 17, 2018Assignees: SAMSUNG ELECTRONICS CO., LTD., RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITYInventors: Kwang-hyun Won, Chan-yul Kim, Byeung-Woo Jeon, Khanh Quoc Dinh, Young-hyeon Park, Hiuk-jae Shim, Sun-il Lee
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Publication number: 20170180683Abstract: A method and an apparatus for outputting an image by using a color filter array (CFA) sensor are provided. The method includes receiving a 4-channel combination image signal through the CFA sensor, and separating the 4-channel combination image signal into a visible image signal and a near-infrared image signal, based on a signal separation coefficient including a color coefficient that is determined to convert 4-channel color data into 3-channel color data and a weight coefficient that is determined based on a 4-channel signal configured of near-infrared image signals. The method further includes outputting the visible image signal and the near-infrared image signal.Type: ApplicationFiled: July 7, 2016Publication date: June 22, 2017Applicants: SAMSUNG ELECTRONICS CO., LTD., Research & Business Foundation Sungkyunkwan UniversityInventors: Kwang-hyun WON, Chan-yul KIM, Byeung-Woo JEON, Khanh Quoc DINH, Young-hyeon PARK, Hiuk-jae SHIM, Sun-il LEE
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Publication number: 20170155914Abstract: A method for decoding an image, according to the present invention, can comprise the steps of: drawing out a vector predictor of a block vector for indicating a reference block with respect to a current block to be predicted within a current picture; drawing out the block vector on the basis of the vector predictor and a vector differential value corresponding to a different value of the block vector and the vector predictor; and generating a prediction block with respect to the current block on the basis of the block vector.Type: ApplicationFiled: June 19, 2015Publication date: June 1, 2017Applicant: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITYInventors: Byeung Woo JEON, Seung Ha YANG, Hiuk Jae SHIM, Da Hee LEE
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Patent number: 9405685Abstract: The present invention relates to a method and apparatus for providing mobile content to seamlessly transmit content to a mobile node even during a hand-over of the mobile node through local caching devices distributed in a mobile network. When a specific local caching device detects a hand-over of the mobile node, content data transmitted from the specific local caching device is delivered to the mobile node through a mobile CDN controller, or blocking of content from a origin server is revoked to deliver content data from the origin server to the handed-over mobile node.Type: GrantFiled: April 30, 2013Date of Patent: August 2, 2016Assignee: SK TELECOM CO., LTD.Inventors: Jong Min Lee, Kyung Jun Lee, Young Jae Shim
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Patent number: 9390053Abstract: For a user terminal connected to one of cache devices distributed in a network and receiving contents, terminal access information including terminal address information about the user terminal and identification information of the cache device is stored and managed. If a content retransmission request message of the user terminal is detected at other cache device, this is regarded as a handover of the user terminal. This allows a simple detection of handover that occurs during content transmission.Type: GrantFiled: April 18, 2013Date of Patent: July 12, 2016Assignee: SK TELECOM CO., LTD.Inventors: Jong Min Lee, Kyung Jun Lee, Young Jae Shim
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Patent number: 9390200Abstract: The present disclosure relates to a local caching device, system and method for providing a content caching service. The local caching device receives, from a content provider, at least one part of content requested by a user terminal and then, based on the received part of the requested content, determines whether the requested content is stored in a storage unit. If the requested content is stored, the local caching device registers flow information of the requested content in the storage unit. When content having the same flow information as the registered flow information is requested, the local caching device determines based on content address information whether the requested content is stored.Type: GrantFiled: June 3, 2013Date of Patent: July 12, 2016Assignee: SK TELECOM CO., LTD.Inventors: Jong Min Lee, Kyung Jun Lee, A Rum Kwon, Young Jae Shim
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Patent number: 9386099Abstract: The present disclosure relates to a local caching device, system and a method for providing a content caching service. The local caching device checks whether content having address information corresponding to content address information included in a content request message is stored in a storage unit. When the content corresponding to content address information is not stored in the storage unit, the local caching device receives content transmitted from a content providing device in response to the content request message and then checks whether content corresponding to at least part of the received content is stored in the storage unit.Type: GrantFiled: May 28, 2013Date of Patent: July 5, 2016Assignee: SK TELECOM CO., LTD.Inventors: Jong Min Lee, Kyung Jun Lee, A Rum Kwon, Young Jae Shim
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Patent number: 9292441Abstract: Disclosed are a cache synchronization system, a cache synchronization method and a local cache to perform synchronization. The local cache is configured to determine whether to perform synchronization for specific content on the basis of synchronization policy information, if it is determined that synchronization is to be performed, to set a dispersion parameter that defines a synchronization range for the specific content according to the synchronization policy information, and to transmit synchronization information about the specific content, which includes the dispersion parameter, to at least one neighboring local cache.Type: GrantFiled: March 26, 2013Date of Patent: March 22, 2016Assignee: SK TELECOM CO., LTD.Inventors: Jong Min Lee, Kyung Jun Lee, Young Jae Shim, Sung Ho Shin
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Publication number: 20140328951Abstract: The present invention provides a composition comprising ginseng extract, red ginseng extract or ginsenosides as active ingredients for the prevention, slowed progression, and treatment of macular degeneration. More specifically it provides pharmaceutical composition to improve visual function by regenerating the transport characteristics of Bruch's membrane. The present invention provides a composition comprising ginseng extract, red ginseng extract or ginsenosides as active ingredients to maintain and protect visual function in the normal population and restore deficits in visual function in the elderly population. More specifically it provides a composition to improve visual function by regenerating the transport characteristics of Bruch's membrane.Type: ApplicationFiled: October 5, 2012Publication date: November 6, 2014Applicant: GBIOMIX. CO., LTD.Inventors: Hyeon Jae Shim, Yong Dol Shin, Min Young Kang, Jae Hwan Seok, Hussain Ali, Yun Hee Lee, Cheul Mu Sim
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Publication number: 20130326026Abstract: The present disclosure relates to a local caching device, system and a method for providing a content caching service. The local caching device checks whether content having address information corresponding to content address information included in a content request message is stored in a storage unit. When the content corresponding to content address information is not stored in the storage unit, the local caching device receives content transmitted from a content providing device in response to the content request message and then checks whether content corresponding to at least part of the received content is stored in the storage unit.Type: ApplicationFiled: May 28, 2013Publication date: December 5, 2013Inventors: Jong Min LEE, Kyung Jun LEE, A Rum KWON, Young Jae SHIM