Patents by Inventor Jung-Min Kang
Jung-Min Kang 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: 20240124404Abstract: The present invention relates to a composition for preventing, improving, or treating diseases related to advanced glycation end products, comprising an indole derivative or a pharmaceutically acceptable salt thereof. Specifically, the composition of the present invention possesses the effect of trapping methylglyoxal (MGO), which is a main precursor of advanced glycation end products, and thus can be effectively used for preventing, improving, or treating diseases related to advanced glycation end products.Type: ApplicationFiled: December 11, 2023Publication date: April 18, 2024Inventors: Seung Yong SEO, San Ha LEE, Jung Eun LEE, Joon Seong HUR, Sang Il KWON, Sun Yeou KIM, Seong Min HONG, Min Cheol KANG, Myoung Gyu PARK, Eun Joo LEE
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Publication number: 20240124399Abstract: The present invention relates to a novel indole derivative and a use thereof. The novel indole derivative according to the present invention traps methylglyoxal (MGO), which is a main precursor of advanced glycation end products, and thus can be effectively used for preventing, improving, or treating diseases related to advanced glycation end products.Type: ApplicationFiled: December 11, 2023Publication date: April 18, 2024Inventors: Seung Yong SEO, San Ha LEE, Jung Eun LEE, Joon Seong HUR, Sang Il KWON, Sun Yeou KIM, Seong Min HONG, Min Cheol KANG, Myoung Gyu PARK, Eun Joo LEE
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Publication number: 20240105099Abstract: The embodiment relates to a data driving device for driving pixels of a display panel. In the data driving device, two adjacent DACs can have different gate loads for the same gray level value so that the fluctuation of the gate load according to the gray level value is reduced.Type: ApplicationFiled: November 17, 2023Publication date: March 28, 2024Applicant: LX SEMICON CO., LTD.Inventors: Da Sol WON, Kwang Myung KANG, Yong Min KIM, Dong Keun SONG, Jung Min CHOI, Seon Ho HONG
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Patent number: 11938493Abstract: Provided is a substrate processing apparatus. The substrate processing apparatus includes a swing nozzle that is arranged on one side of the support module, moves in a swing manner, and sprays a chemical solution to the substrate, a sensor arranged on one side of the swing nozzle to sense movement of the swing nozzle, an electromagnet and a magnet installed on the other side of the swing nozzle so as to be able to adjust spacing relative to each other, and a controller for receiving a sensing result of the sensor and performing a damping operation to the swing nozzle by providing power to the electromagnet to generate an attractive force or repulsive force between the electromagnet and the magnet.Type: GrantFiled: August 5, 2020Date of Patent: March 26, 2024Assignee: Semes Co., Ltd.Inventors: Noh Hoon Myoung, Han Seon Kang, Jung Min Yoon
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Patent number: 11935703Abstract: A multilayer electronic component has a body and a non-conductive resin layer. The non-conductive resin layer includes a body cover portion disposed in a region of an external surface of the body in which an electrode layer of an external electrode is not disposed, and an extending portion extending from the body cover portion between the electrode layer and a conductive resin layer of the external electrode, to thereby suppress arc discharge, improve bending strength, and improve moisture resistance.Type: GrantFiled: January 9, 2023Date of Patent: March 19, 2024Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Jae Seok Yi, Jung Min Kim, Bon Seok Koo, Chang Hak Choi, Il Ro Lee, Byung Woo Kang, San Kyeong, Hae Sol Kang
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Patent number: 11926682Abstract: The present disclosure provides a method for preparing a polymerization initiator composition, including (a) a step of mixing water and a water-soluble initiator to prepare an aqueous initiator solution having a concentration of 1 to 10%; and (b) a step of activating the aqueous initiator solution, wherein the step of activating is performed by (b-1) a step of heat treating the aqueous initiator solution for 0.5 to 4.5 hours at a temperature of 48 to 62° C.; and (b-2) a step of treating the aqueous initiator solution to achieve pH of 1 to 7, where the steps above are performed in no particular order.Type: GrantFiled: October 7, 2019Date of Patent: March 12, 2024Assignee: LG CHEM LTD.Inventors: Heung Kwon Bae, Kyung Seog Youk, Jung Rae Lee, Hyun Min Lee, Joong Chul Lim, Min Jeong Kang
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Patent number: 11912810Abstract: The present disclosure provides a composition for preparing a vinyl chloride-based polymer, including a vinyl chloride-based first seed; a vinyl chloride-based second seed; an initiator composition including a water-soluble initiator and an oil-soluble initiator; a reducing agent; and a vinyl chloride-based monomer, wherein a metal catalyst is not included in the composition, and a method for preparing a vinyl chloride-based polymer using the same.Type: GrantFiled: October 7, 2019Date of Patent: February 27, 2024Assignee: LG CHEM, LTD.Inventors: Kyung Seog Youk, Heung Kwon Bae, Jung Rae Lee, Hyun Min Lee, Joong Chul Lim, Min Jeong Kang
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Patent number: 9280664Abstract: An apparatus and method for blocking the activity of malware are disclosed. The apparatus for blocking the activity of malware includes a storage unit, a posting unit, and a control unit. The storage unit stores an automatic execution permission list and a set security level. The posting unit posts a predetermined control time immediately after user terminal booting and a predetermined control time immediately after user login. The control unit permits or blocks the execution of an execution attempt file for the predetermined control time immediately after the booting and the predetermined control time immediately after the user login based on the automatic execution permission list and the set security level.Type: GrantFiled: August 28, 2014Date of Patent: March 8, 2016Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Cheol Ho Lee, Sang Rok Lee, In Sook Jang, Jung Sun Kim, Jung Min Kang
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Publication number: 20160049877Abstract: A power supply apparatus may include a transformer unit outputting a voltage transformed depending on an inductance ratio between a primary side and a secondary side, an inductance varying unit varying an inductance of the primary side depending on whether or not external input power is being input, and an output unit stabilizing the transformed voltage and outputting the stabilized voltage.Type: ApplicationFiled: February 5, 2015Publication date: February 18, 2016Applicants: SAMSUNG ELECTRO-MECHANICS CO., LTD., Korea Advanced Institute of Science and TechnologyInventors: Jung Min KANG, Gun Woo MOON, Yeon Ho JEONG, Jae Kuk KIM, Jae Hyun KIM
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Publication number: 20150324580Abstract: An apparatus and method for analyzing malicious code in a real environment are provided. The apparatus for analyzing malicious code in a real environment includes a storage unit, a VHD control unit, and an analysis unit. The storage unit stores an original virtual hard disk (VHD) and a child VHD. The VHD control unit performs booting using an uninfected clean VHD. The analysis unit executes an object of analysis after the booting, generates the first results of the analysis based on static, dynamic and state analyses, generates the second results of the analysis by comparing the state of an infected VHD with the state of the clean, generates the results of malicious code analysis based on the first results of the analysis and the second results of the analysis, and sends the results of the malicious code analysis to the VHD control unit.Type: ApplicationFiled: September 1, 2014Publication date: November 12, 2015Inventors: Sang Rok LEE, Jung Min KANG, Jung Sun KIM, Cheol Ho LEE, In Sook JANG
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Publication number: 20150256552Abstract: Disclosed herein is a malicious code detection apparatus and method, which detect malicious code based on the states of a system before and after a malicious code sample is executed. A state of a sample execution system before a malicious code sample is executed. Static analysis and dynamic analysis of the malicious code sample are performed. After the malicious code sample has been executed, a state of the sample execution system is extracted, the results of extraction of the state are compared with results of extraction of the state of the sample execution system before the malicious code sample is executed, and change information of the system is acquired. It is detected whether malicious behavior of the malicious code sample has been conducted, using static analysis information and dynamic analysis information corresponding to results of performing static analysis and dynamic analysis and the system change information.Type: ApplicationFiled: August 27, 2014Publication date: September 10, 2015Inventors: Sang Rok LEE, Cheol Ho LEE, In Sook JANG, Jung Sun KIM, Jung Min KANG
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Publication number: 20150242627Abstract: An apparatus and method for blocking the activity of malware are disclosed. The apparatus for blocking the activity of malware includes a storage unit, a posting unit, and a control unit. The storage unit stores an automatic execution permission list and a set security level. The posting unit posts a predetermined control time immediately after user terminal booting and a predetermined control time immediately after user login. The control unit permits or blocks the execution of an execution attempt file for the predetermined control time immediately after the booting and the predetermined control time immediately after the user login based on the automatic execution permission list and the set security level.Type: ApplicationFiled: August 28, 2014Publication date: August 27, 2015Inventors: Cheol Ho LEE, Sang Rok LEE, In Sook JANG, Jung Sun KIM, Jung Min KANG
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Patent number: 9083678Abstract: A firewall policy inspection apparatus and method is provided. The firewall policy inspection apparatus includes an intrusion prevention rule obtainment unit for obtaining intrusion prevention rules from a target firewall policy. An anomaly rule detection unit detects an anomaly rule in a relationship between the intrusion prevention rules. A screen display unit displays an anomaly rule graph on a screen using results of the detection.Type: GrantFiled: July 19, 2013Date of Patent: July 14, 2015Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Jae-Sung Lee, Jung-Min Kang, Byung-Chul Bae
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Publication number: 20150143454Abstract: A security management apparatus and method are provided. The security management apparatus includes a user authentication unit, a packet inspection unit, a packet extraction unit, a file analysis unit, and an agent generation unit. The user authentication unit receives user information from a terminal of a user, and performs a user authentication procedure. The packet inspection unit inspects a packet based on rules, and transfers the inspected packet to a destination over the Internet. The packet extraction unit recognizes a specific protocol in a packet transferred to the destination or a packet returned from the destination and extracts a file based on the results of the recognition. The file analysis unit determines whether or not the extracted file is a malicious file. If the extracted file is the malicious file, the agent generation unit generates a malware removal agent, and removes malware by executing the malware removal agent.Type: ApplicationFiled: August 23, 2014Publication date: May 21, 2015Inventors: Cheol Ho LEE, Jung Min KANG
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Publication number: 20140233922Abstract: A method and apparatus for storing a broadcast program are provided. The apparatus includes: a signal processing unit which generates an audio/video (A/V) file, an application file, and a first electronic program guide (EPG) file by appropriately processing a plurality of A/V signals, application information, and EPG information, respectively, which are included in an input broadcast program transport stream; a synchronization unit which receives the A/V file, the application file, and the first EPG file from the signal processing unit, generates storage information for the A/V file and storage information for the application file, and converts the first EPG file into a second EPG file comprising the storage information for the A/V file and the storage information for the application file; and a storage unit which stores the A/V file, the application file, and the second EPG file.Type: ApplicationFiled: April 28, 2014Publication date: August 21, 2014Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jin-yong AHN, Soo-kang BAE, Jung-min KANG, Du-il KIM
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Patent number: 8799825Abstract: A 3D interface apparatus which is operated based on motion and an interfacing method using the same are provided. The interface apparatus includes a motion sensor, a controller which determines a wind property, and a wind generation module which generates a wind. Accordingly, a user is allowed to manipulate a GUI more easily, conveniently, and intuitively.Type: GrantFiled: June 17, 2009Date of Patent: August 5, 2014Assignee: Samsung Electronics Co., Ltd.Inventors: Jung-min Kang, Seong-il Cho, Young-kwang Seo, Ki-jun Jeong
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Publication number: 20140157356Abstract: A firewall policy inspection apparatus and method is provided. The firewall policy inspection apparatus includes an intrusion prevention rule obtainment unit for obtaining intrusion prevention rules from a target firewall policy. An anomaly rule detection unit detects an anomaly rule in a relationship between the intrusion prevention rules. A screen display unit displays an anomaly rule graph on a screen using results of the detection.Type: ApplicationFiled: July 19, 2013Publication date: June 5, 2014Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Jae-Sung LEE, Jung-Min KANG, Byung-Chul BAE
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Patent number: 8739211Abstract: A method and apparatus for storing a broadcast program are provided. The apparatus includes: a signal processing unit which generates an audio/video (A/V) file, an application file, and a first electronic program guide (EPG) file by appropriately processing a plurality of A/V signals, application information, and EPG information, respectively, which are included in an input broadcast program transport stream; a synchronization unit which receives the A/V file, the application file, and the first EPG file from the signal processing unit, generates storage information for the A/V file and storage information for the application file, and converts the first EPG file into a second EPG file comprising the storage information for the A/V file and the storage information for the application file; and a storage unit which stores the A/V file, the application file, and the second EPG file.Type: GrantFiled: November 9, 2011Date of Patent: May 27, 2014Assignee: Samsung Electronics Co., Ltd.Inventors: Jin-yong Ahn, Soo-kang Bae, Jung-min Kang, Du-il Kim
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Patent number: 8594926Abstract: An intersection guidance method using Point of Interest (POI) information and a navigation system are provided. An intersection guidance method using POI information, the intersection guidance method including: retrieving a route to a destination set by a user and providing guidance about the route; providing, when an intersection is sensed on the route, guidance about a turn in the intersection using surrounding POI information of the intersection.Type: GrantFiled: December 13, 2007Date of Patent: November 26, 2013Assignee: Thinkware Systems CorporationInventor: Jung Min Kang
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Publication number: 20130275895Abstract: A display apparatus and a control method thereof are provided. The display apparatus includes: an image processor, which processes an image signal; a display unit, which displays an image based on the image signal and a user interface (UI) for user interfacing; and a controller, which determines a size of the UI displayed on the display unit for a user currently watching the display apparatus and, which displays the UI in the determined size on the display unit.Type: ApplicationFiled: March 4, 2013Publication date: October 17, 2013Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jung-min KANG, Seung-kwon PARK, Hee-soo LEE