Patents by Inventor Sang-Yeol Park
Sang-Yeol Park 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: 11955271Abstract: A radio frequency (RF) weak magnetic field detection sensor includes a ferromagnetic core, a pickup coil disposed to surround the ferromagnetic core, a substrate that includes an opening, a core pad connected to the ferromagnetic core and a coil pad connected to the pickup coil, and an insulating tube interposed between the ferromagnetic core and the pickup coil. The insulating tube includes a bobbin around which the pickup coil is wound, and a core hole formed to pass through the bobbin and configured to accommodate the ferromagnetic core.Type: GrantFiled: May 23, 2023Date of Patent: April 9, 2024Assignees: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGYInventors: Jang Yeol Kim, In Kui Cho, Hyunjoon Lee, Sang-Won Kim, Seong-Min Kim, Jung Ick Moon, Woo Cheon Park, Je Hoon Yun, Jaewoo Lee, Ho Jin Lee, Dong Won Jang, Kibeom Kim, Seungyoung Ahn
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Patent number: 11916309Abstract: An apparatus and method for transmitting and receiving magnetic field signals in a magnetic field communication system are provided. The apparatus includes a controller configured to generate a communication signal, matching units that are configured to receive the communication signal and that respectively correspond to different matching frequencies, and loop antennas that are connected to the matching units, respectively, and that are configured to convert communication signals according to the different matching frequencies into magnetic transmission signals in the form of magnetic field energy and to transmit the magnetic transmission signals.Type: GrantFiled: December 15, 2020Date of Patent: February 27, 2024Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Jaewoo Lee, In Kui Cho, Sang-Won Kim, Seong-Min Kim, Ho Jin Lee, Jang Yeol Kim, Jung Ick Moon, Woo Cheon Park, Je Hoon Yun, Hyunjoon Lee, Dong Won Jang
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Patent number: 11622488Abstract: The present application provides a semiconductor structure and a manufacturing method thereof, and relates to the field of display technology. The semiconductor structure includes a substrate. The substrate includes an array region and a peripheral circuit region surrounding the array region. Multiple capacitors are arranged in an array in the array region. Virtual lines connecting centers of any three consecutively adjacent capacitors among the multiple capacitors located at an edge of the array region define a virtual angle greater than 90°.Type: GrantFiled: June 22, 2021Date of Patent: April 4, 2023Assignee: GHANGXIN MEMORY TECHNOLOGIES, INC.Inventors: Feng Wu, Sang Yeol Park
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Publication number: 20220271038Abstract: The present application provides a semiconductor structure and a manufacturing method thereof, and relates to the field of display technology. The semiconductor structure includes a substrate. The substrate includes an array region and a peripheral circuit region surrounding the array region. Multiple capacitors are arranged in an array in the array region. Virtual lines connecting centers of any three consecutively adjacent capacitors among the multiple capacitors located at an edge of the array region define a virtual angle greater than 90°.Type: ApplicationFiled: June 22, 2021Publication date: August 25, 2022Inventors: Feng WU, Sang Yeol PARK
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Patent number: 10327314Abstract: Disclosed is a system for integrated remote control of wireless lighting devices and wireless electric/electronic devices in a wireless network environment. In the wireless network environment, a management server transmits a lighting control command and a device control command for individually driving and controlling wireless lighting devices and wireless electric/electronic devices to the wireless lighting devices on a main wireless node (i.e., first wireless node) over a communication network. Therefore, a user can wirelessly and remotely drive and control various wireless electric/electronic devices as well as wireless lighting devices through the management server without time and place constrains.Type: GrantFiled: June 25, 2018Date of Patent: June 18, 2019Assignee: MERLOT LABORATORIES INC.Inventors: So-Bong Shin, Won-Jae Choi, Yong-Chul Song, Sang-Yeol Park
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Patent number: 10228373Abstract: Disclosed are: a kit and a method for diagnosing or monitoring a liver disease, comprising a detection reagent for one or more markers of cytosolic aspartate aminotransferase (cAST) and mitochondrial aspartate aminotransferase (mAST) as biomarkers in a biological sample; and an antibody used for the detection. Compared to the conventional enzyme activity measurement method, the method according to the present application can more accurately measure diagnosis or prognosis of a liver disease with high sensitivity through measurement of the amount of mAST or cAST present in the biological sample, in particular, in a blood sample.Type: GrantFiled: September 11, 2014Date of Patent: March 12, 2019Assignee: BODITECH MED INC.Inventors: Hong Tao Wang, Sang Yeol Park, Hyun Jeong Kim, Won Hee Lee
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Patent number: 9967446Abstract: Disclosed is a personalized shopping mall system using a virtual camera, which can make a user feel as if he or she is actually visiting and shopping at the offline shop by creating a virtual camera having a different ROI from an image of the offline shop captured by a physical camera and streaming a shopping mall page including the virtual camera.Type: GrantFiled: September 8, 2016Date of Patent: May 8, 2018Assignee: ITX-M2M Co., Ltd.Inventor: Sang Yeol Park
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Publication number: 20170070656Abstract: Disclosed is a personalized shopping mall system using a virtual camera, which can make a user feel as if he or she is actually visiting and shopping at the offline shop by creating a virtual camera having a different ROI from an image of the offline shop captured by a physical camera and streaming a shopping mall page including the virtual camera.Type: ApplicationFiled: September 8, 2016Publication date: March 9, 2017Applicant: ITX-M2M Co., Ltd.Inventor: Sang Yeol PARK
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Publication number: 20160223544Abstract: Disclosed are: a kit and a method for diagnosing or monitoring a liver disease, comprising a detection reagent for one or more markers of cytosolic aspartate aminotransferase (cAST) and mitochondrial aspartate aminotransferase (mAST) as biomarkers in a biological sample; and an antibody used for the detection. Compared to the conventional enzyme activity measurement method, the method according to the present application can more accurately measure diagnosis or prognosis of a liver disease with high sensitivity through measurement of the amount of mAST or cAST present in the biological sample, in particular, in a blood sample.Type: ApplicationFiled: September 11, 2014Publication date: August 4, 2016Applicant: BODITECH MED INC.Inventors: Hong Tao WANG, Sang Yeol PARK, Hyun Jeong KIM, Won Hee LEE
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Publication number: 20160004913Abstract: An apparatus for Video Analytics (VA), including an object identifier configured to identify an object in a video image, a property extractor configured to extract properties of the object, a property-of-interest designator configured to designate at least some of the extracted properties as properties of interest for identifying a target, and a target recognizer configured to recognize an object identified in a video image as a target in a case where properties of the object are similar to properties of interest.Type: ApplicationFiled: June 26, 2015Publication date: January 7, 2016Applicant: ITX SECURITY CO., LTD.Inventor: Sang Yeol PARK
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Patent number: 8491499Abstract: Provided is a system for sampling and pretreating biological fluid. It comprises: a piercing unit having at a lower portion a capillary tip which is to be inserted into skin to a predetermined depth to take biological fluid therethrough; a dropper, connected to an upper portion of the piercing unit, having an injection tube at an upper portion thereof, the injection tube communicating with the capillary tip; and a reagent container, designed to accommodate the piercing unit therein in an airtight manner so as to seal an outer circumference of the piercing unit, functioning to contain a reagent for treating the biological fluid of the capillary tip of the piercing unit. The system allows even a novice to sample and pretreat biological fluid with high accuracy without the use of expensive precision devices. The system employs fewer expendable supplies, thus providing higher convenience for the user.Type: GrantFiled: October 21, 2008Date of Patent: July 23, 2013Assignee: Boditechmed IncInventors: Eui Yul Choi, Kie Bong Nahm, Jae Hoon Kim, Dong Seok Jeong, Sang Yeol Park, Joung Dae Moon, Jin Ha Jeong, Young Min Kim, So Young Jung, Ae Kyung Park, Byeong Chul Kim
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Publication number: 20120159135Abstract: Provided is a system for dynamically managing various heterogeneous RFID/sensor devices based on a configuration collection required at a RFID/USN middleware for providing a ubiquitous service. In an embodiment, a system for managing a heterogeneous RFID/sensor device includes a control manager for generally managing a main function of a middleware; a configuration manager for reading a configuration information of the middleware and executing each of modules; a queue manager for managing a queue where an input data is stored; a database manager for managing a database; a utility manager for managing a utility necessary to a function of the each of the modules; a reporter manger for sending a data result processed by the middleware; and a driver manager for managing a driver by interworking with a middleware-managing tool. According to the embodiment, various RFID/sensors can be connected, and the cost can be reduced.Type: ApplicationFiled: December 17, 2010Publication date: June 21, 2012Applicant: Java Information Technology Ltd.Inventor: Sang Yeol PARK
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Publication number: 20120158824Abstract: Provided is an apparatus and a method for a distributed processing of a radio frequency identification (RFID) middleware. An apparatus for a distributed processing of a RFID middleware includes a user/manager interface for inputting an event; a web application processor for displaying and managing a content corresponding to the event submitted from the user/manager interface; a load information processor for selecting an optimal one of distributed middleware servers according to scheduling of the web application processor; and a server process manager for managing each of the distributed middleware servers in a cluster by interworking with the user/manager interface. According to the embodiments, it is possible to continuously cope with the extension of the system and the infra, and the system can be stably maintained. Thus, considerable economic benefits can be achieved.Type: ApplicationFiled: December 17, 2010Publication date: June 21, 2012Applicant: Java Information Technology Ltd.Inventor: Sang Yeol PARK
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Patent number: 8093057Abstract: The present disclosure provides a device for simultaneously detecting hemoglobin and glycohemoglobin in blood. The device includes a lateral flow assay strip, a laser-induced epifluorescence detection device, and an LED detection device. The present disclosure further provides a method for simultaneously quantifying hemoglobin and glycohemoglobin in blood by an immunological method using the same.Type: GrantFiled: August 5, 2010Date of Patent: January 10, 2012Assignee: Boditechmed Inc.Inventors: Eui Yul Choi, Kie Bong Nahm, Jae Hoon Kim, Dong Seok Jeong, Sang Yeol Park, Joung Dae Moon, Jin Ha Jung, Young Min Kim, So Young Jung, Ae Kyung Park, Byeong Chul Kim, Sung Joong Kim
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Publication number: 20110072049Abstract: The present invention relates to a dynamic process management system for processing data in various environments. The dynamic process management system includes an interface unit for receiving a specific command from a user, a process-based management unit for mapping relevant processes to memory using information about the processes in compliance with the command received through the interface unit, and a code-based unit for storing classes related to the process information. Accordingly, the present invention is advantageous in that only the data desired by the user can be acquired using user-defined processes.Type: ApplicationFiled: September 21, 2009Publication date: March 24, 2011Applicant: JAVA INFORMATION TECHNOLOGY LTD.Inventors: Sang Yeol Park, Sang Hyon Oh
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Publication number: 20100323450Abstract: The present invention provides a device for simultaneously detecting hemoglobin and glycohemoglobin in blood, comprising a lateral flow assay strip, a laser-induced epifluorescence detection device, and an LED detection device, and a simple method for simultaneously quantifying hemoglobin and glycohemoglobin in blood by an immunological method using the same.Type: ApplicationFiled: August 5, 2010Publication date: December 23, 2010Applicant: BODITECHMED INC.Inventors: Eui Yul Choi, Kie Bong Nahm, Jae Hoon Kim, Dong Seok Jeong, Sang Yeol Park, Joung Dae Moon, Jin Ha Jung, Young Min Kim, So Young Jung, Ae Kyung Park, Byeong Chul Kim, Sung Joong Kim
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Publication number: 20100286557Abstract: Provided is a device for sampling and pretreating biological fluid. It comprises: a piercing unit having at a lower portion a capillary tip which is to be inserted into skin to a predetermined depth to take biological fluid therethrough; a dropper, connected to an upper portion of the piercing unit, having an injection tube at an upper portion thereof, the injection tube communicating with the capillary tip; and a reagent container, designed to accommodate the piercing unit therein in an airtight manner so as to seal an outer circumference of the piercing unit, functioning to contain a reagent for treating the biological fluid of the capillary tip of the piercing unit. The device allows even a novice to sample and pre treat biological fluid with high accuracy without the use of expensive precision devices. The device employs fewer expendable supplies, thus providing higher convenience for the user.Type: ApplicationFiled: October 21, 2008Publication date: November 11, 2010Applicant: BODITECHMED INC.Inventors: Eui Yul Choi, Kie Bong Nahm, Jae Hoon Kim, Dong Seok Jeong, Sang Yeol Park, Joung Dae Moon, Jin Ha Jeong, Young Min Kim, So Young Jung, Ae Kyung Park, Byeong Chul Kim
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Patent number: 7815853Abstract: Disclosed is a lateral flow quantitative assay method which can measure one or more analyte species at the same time, with high sensitivity. Also, the present invention relates to a strip which can measure one or more analyte species at the same time, with high sensitivity and a package in which the strip is integrated with a laser-induced surface fluorescence detector. The present invention can quantify multiple analytes with a minimum detection limit of pg/ml. Therefore, the present invention provides an advantage capable of quantifying a plurality of analytes at the same time using a simple lateral flow assay strip.Type: GrantFiled: May 25, 2007Date of Patent: October 19, 2010Assignee: Boditechmed Inc.Inventors: Kie-Bong Nahm, Eui-Yeol Choi, Dong-Seok Jeong, Jin-Ha Jung, Joung-Dae Moon, Young-Min Kim, Keun-Woo Lee, Jae-Soon Ahn, Young-Eui Jeong, Sang-Yeol Park, Hyun-Mi Kim, Byung-Ryong Lee
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Publication number: 20100065636Abstract: Disclosed herein is an ontology-based Electronic Product Code (EPC) automatic conversion method and system. The ontology-based EPC automatic conversion method includes the steps of arranging existing Radio Frequency Identification (RFID) EPC ontology information and newly added EPC ontology information, converting tag data collected from an RFID reader into binary data so as to perform header information extraction and Uniform Resource Name (URN) conversion, extracting the header information of an EPC from the binary data output as a result of the conversion, initializing the ontology properties so as to utilize the EPC ontology, extracting a corresponding code system of the ontology by performing comparison with the header information of the tag data converted into the binary data, extracting the ontology properties from the corresponding code system of the ontology, and performing automatic conversion into URN-type data on the basis of information about the extracted ontology properties.Type: ApplicationFiled: April 29, 2009Publication date: March 18, 2010Applicant: JAVA INFORMATION TECHNOLOGY LTD.Inventors: Yung Cheol Byun, Sang Yeol Park, Young SiK Noh, Moon Seok Yang, Ji Woong Byun
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Patent number: RE46250Abstract: Provided is a system for sampling and pretreating biological fluid. It comprises: a piercing unit having at a lower portion a capillary tip which is to be inserted into skin to a predetermined depth to take biological fluid therethrough; a dropper, connected to an upper portion of the piercing unit, having an injection tube at an upper portion thereof, the injection tube communicating with the capillary tip; and a reagent container, designed to accommodate the piercing unit therein in an airtight manner so as to seal an outer circumference of the piercing unit, functioning to contain a reagent for treating the biological fluid of the capillary tip of the piercing unit. The system allows even a novice to sample and pretreat biological fluid with high accuracy without the use of expensive precision devices. The system employs fewer expendable supplies, thus providing higher convenience for the user.Type: GrantFiled: July 21, 2015Date of Patent: December 27, 2016Assignee: BODITECHMED INC.Inventors: Eui Yul Choi, Kie Bong Nahm, Sang Yeol Park, Joung Dae Moon, Young Min Kim, Ae Kyung Park, Byeong Chul Kim