Patents by Inventor Jung Sun Yoon
Jung Sun Yoon 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: 20240109858Abstract: The present invention relates to a compound capable of lowering the flammability of a non-aqueous electrolyte when included in the non-aqueous electrolyte and improving the life properties of a battery by forming an electrode-electrolyte interface which is stable at high temperatures and low in resistance, and relates to a compound represented by Formula I descried herein, a non-aqueous electrolyte solution and a lithium secondary battery both including the compound, n, m, Ak, and X are described herein.Type: ApplicationFiled: March 23, 2022Publication date: April 4, 2024Applicants: LG Chem, Ltd., LG Energy Solution, Ltd.Inventors: Jung Keun Kim, Su Jeong Kim, Mi Sook Lee, Won Kyun Lee, Duk Hun Jang, Jeong Ae Yoon, Kyoung Hoon Kim, Chul Haeng Lee, Mi Yeon Oh, Kil Sun Lee, Jung Min Lee, Esder Kang, Chan Woo Noh, Chul Eun Yeom
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Patent number: 8533174Abstract: Disclosed herein is a multi-entity-centric integrated search system and method. The multi-entity-centric integrated search system includes an entity information acquisition server for receiving and analyzing a query term and determining entities and types of entities, and an integrated search result provision server for configuring an integrated search results page using results acquired from unit service calling units, such as an external API calling unit, a search engine calling unit, and an inference engine calling unit, and presenting integrated search results. The present invention is advantageous in that precise search results can be shown more rapidly, satisfaction with search results for a query term in which multiple entities coexist can be improved, the ambiguity of query terms is overcome, and an open platform capable of operating in conjunction with various types of web services is provided.Type: GrantFiled: July 17, 2008Date of Patent: September 10, 2013Assignee: Korea Institute of Science and technology InformationInventors: Han Min Jung, Mi Kyung Lee, Pyung Kim, Seung Woo Lee, Du Seok Jin, Jung Sun Yoon, Dong In Park, Won Kyung Sung, Sun Hwa Hahn
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Patent number: 7822842Abstract: The present invention relates to a system and method for managing connection between web services. The system includes an external web service connection setup server for determining an external web service to which connection is to be made, and establishing and verifying connection rules, and an external web service connection management server for conducting tests on connection to the external web service and storing the results of the tests. The system may further include a component for searching a connection target DB in which connection results are stored, and transmitting connection results to a main web service server, a component for removing a hyperlink to a failure page, and a component for sensing a sudden increase in a connection failure ratio. Accordingly, external web services belonging to all fields desired by a network manager can be easily, rapidly and efficiently connected.Type: GrantFiled: August 4, 2008Date of Patent: October 26, 2010Assignee: Korea Institute of Science and Technology InformationInventors: Han Min Jung, Mi Kyung Lee, Pyung Kim, Seung Woo Lee, Du Seok Jin, Jung Sun Yoon, Dong In Park, Won Kyung Sung, Sun Hwa Hahn
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Publication number: 20090254644Abstract: The present invention relates to a system and method for managing connection between web services. The system includes an external web service connection setup server for determining an external web service to which connection is to be made, and establishing and verifying connection rules, and an external web service connection management server for conducting tests on connection to the external web service and storing the results of the tests. The system may further include a component for searching a connection target DB in which connection results are stored, and transmitting connection results to a main web service server, a component for removing a hyperlink to a failure page, and a component for sensing a sudden increase in a connection failure ratio. Accordingly, external web services belonging to all fields desired by a network manager can be easily, rapidly and efficiently connected.Type: ApplicationFiled: August 4, 2008Publication date: October 8, 2009Applicant: Korea Institute of Science and Technology InformationInventors: Han Min Jung, Mi Kyung Lee, Pyung Kim, Seung Woo Lee, Du Seok Jin, Jung Sun Yoon, Dong In Park, Won Kyung Sung, Sun Hwa Hahn
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Publication number: 20090254527Abstract: Disclosed herein is a multi-entity-centric integrated search system and method. The multi-entity-centric integrated search system includes an entity information acquisition server for receiving and analyzing a query term and determining entities and types of entities, and an integrated search result provision server for configuring an integrated search results page using results acquired from unit service calling units, such as an external API calling unit, a search engine calling unit, and an inference engine calling unit, and presenting integrated search results. The present invention is advantageous in that precise search results can be shown more rapidly, satisfaction with search results for a query term in which multiple entities coexist can be improved, the ambiguity of query terms is overcome, and an open platform capable of operating in conjunction with various types of web services is provided.Type: ApplicationFiled: July 17, 2008Publication date: October 8, 2009Applicant: Korea Institute of Science and Technology InformationInventors: Han Min Jung, Mi Kyung Lee, Pyung Kim, Seung Woo Lee, Du Seok Jin, Jung Sun Yoon, Dong In Park, Won Kyung Sung, Sun Hwa Hahn
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Patent number: 6827089Abstract: This invention relates to a hair braider and its auxiliary device, which are portable and braids three bunches of hair into a strand. The hair braider has a substantially figure ‘8’-configured cam track allowing three carriers to move along the cam track for a ‘8’ track motion. Three carriers combined detachably with three grabbing members accommodating three bunches of hair therein travels along the cam track as a couple of rotors rotate in opposite direction. While three hair grabbing member held on the holders of the carriers conduct the figure ‘8’ motion, three bunches of hair in three hair grabbing members are braided into one strand.Type: GrantFiled: March 20, 2002Date of Patent: December 7, 2004Inventors: Myun Woo Lee, Sun Ki Jun, Chang Kyu Cho, Jung Sun Yoon, Chool Yong Song
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Patent number: 6640051Abstract: Disclosed is a thermal treatment apparatus radiating low and high temperature, which includes a low-temperature radiating section and a high-temperature radiating section, and can rotatably scan affected parts. Both the low and the high temperature radiating sections are rotatable. The thermal treatment apparatus according to the present invention further includes a controller, with which a user can adjust the period of time for radiating low and high temperature as well as for rotation of the low-temperature radiating section and the high-temperature radiating section. The low-temperature radiating section is connected to a cryo-pump, while the high-temperature radiating section comprises an infrared ray lamp or a far infrared ray lamp. The present invention is applicable to medical treatment, physical therapy, sterilization of cosmetics or pharmaceuticals, or to tests of critical temperature for survival of cells.Type: GrantFiled: January 11, 2002Date of Patent: October 28, 2003Inventors: Jung-Sun Yoon, Hee-Sun Yoon
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Patent number: 6520187Abstract: This invention relates to a hair braider and its auxiliary device, which are portable and braids three bunches of hair into a strand. The hair braider has a substantially figure ‘8’-configured cam track allowing three carriers to move along the cam track for a ‘8’ track motion. Three carriers combined detachably with three grabbing members accommodating three bunches of hair therein travels along the cam track as a couple of rotors rotate in opposite direction. While three hair grabbing member held on the holders of the carriers conduct the figure ‘8’ motion, three bunches of hair in three hair grabbing members are braided into one strand.Type: GrantFiled: January 10, 2001Date of Patent: February 18, 2003Inventors: Myun Woo Lee, Sun Ki Jun, Chang Kyu Cho, Jung Sun Yoon, Chool Yong Song
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Publication number: 20020092540Abstract: This invention relates to a hair braider and its auxiliary device, which are portable and braids three bunches of hair into a strand. The hair braider has a substantially figure ‘8’-configured cam track allowing three carriers to move along the cam track for a ‘8’ track motion. Three carriers combined detachably with three grabbing members accommodating three bunches of hair therein travels along the cam track as a couple of rotors rotate in opposite direction. While three hair grabbing member held on the holders of the carriers conduct the figure ‘8’ motion, three bunches of hair in three hair grabbing members are braided into one strand.Type: ApplicationFiled: March 20, 2002Publication date: July 18, 2002Applicant: Myun Woo LeeInventors: Myun Woo Lee, Sun Ki Jun, Chang Kyu Cho, Jung Sun Yoon, Chool Yong Song