Patents by Inventor Jung-Sook Kim
Jung-Sook 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: 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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Publication number: 20240074466Abstract: The present invention relates to an allulose storage package for increasing storage stability of allulose syrup and a method for increasing the storage stability of allulose.Type: ApplicationFiled: December 30, 2021Publication date: March 7, 2024Inventors: Jae-Kyung YANG, Go-Eun KIM, Ji Won PARK, Chong jin PARK, Jung Sook HAN
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Publication number: 20210198259Abstract: The present invention relates to novel heterocyclic compounds useful in preparing drugs for the treatment of diseases associated with various functions of the histamine 4 receptor. Specifically, these drugs are useful in the prevention or treatment of inflammatory disorder, allergy, pain, nasal polyps, rhinitis, chronic sinusitis, nasal congestion, nasal itch, asthma, chronic obstructive pulmonary disease, rheumatoid arthritis, atopic dermatitis, psoriasis, eczema, pruritus, itch skin, urticaria, idiopathic chronic urticaria, scleroderma, conjunctivitis, keratoconjunctivitis, ocular inflammation, dry eye, age-related macular degeneration, cardiac dysfunction, arrhythmia, atherosclerosis, multiple sclerosis, inflammatory bowel disease (colitis, Crohn's disease, ulcerative colitis), inflammatory pain, neuropathic pain, osteoarthritic pain, autoimmune thyroid disease, immune-mediated (also known as type I) diabetes, lupus, post-operative adhesions, vestibular disorders and cancer.Type: ApplicationFiled: May 31, 2019Publication date: July 1, 2021Inventors: Kwang Seok KO, Soon Ok LEE, Young Jin KWON, Jee Hun YUN, Nam Chul CHO, Ji Eun LEE, Jung Sook KIM
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Patent number: 9586959Abstract: The present invention relates to novel heterocyclic compounds of formula 1 useful in preparing drugs for treatment of diseases associated with various functions of the histamine 4 receptor. Especially, the said drugs are useful for treatment of inflammatory diseases, allergy, pain, nasal polyps, rhinitis, chronic sinusitis, nasal congestion, nasal itch, asthma, chronic obstructive pulmonary disease, rheumatoid arthritis, atopic dermatitis, psoriasis, eczema, pruritus, itchy skin, urticaria, idiopathic chronic urticaria, scleroderma, conjunctivitis, keratoconjunctivitis, ocular inflammation, dry eye, cardiac dysfunction, arrhythmia, atherosclerosis, multiple sclerosis, inflammatory bowel disease (including colitis, Crohn's disease, ulcerative colitis), inflammatory pain, neuropathic pain, osteoarthritic pain, autoimmune thyroid disease, immune-mediated (also known as type I) diabetes, lupus, post-operative adhesions, vestibular disorders and cancer.Type: GrantFiled: September 28, 2012Date of Patent: March 7, 2017Assignee: C&C RESEARCH LABORATORIESInventors: Pil Su Ho, Dong Oh Yoon, Sun Young Han, Won Il Lee, Jung Sook Kim, Woul Seong Park, Sung Oh Ahn, Hye Jung Kim
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Publication number: 20170003132Abstract: A walking guidance apparatus using a walking guidance information database includes a feature point extracting unit configured to extract a feature point from an acquired image, a corresponding point search unit configured to search for a corresponding point based on a correspondence relationship between feature points extracted from consecutive images, a current position and walking direction calculation unit configured to calculate a current position and a walking direction of a pedestrian by calculating a 3D position and pose of a camera between the images by using camera internal parameters and a relationship between corresponding points, a guidance information generating unit configured to generate guidance information according to the current position and the walking direction of the pedestrian, and a guidance sound source reproducing unit configured to reproduce a guidance sound source corresponding to the guidance information in 3D based on the current position and the walking direction of the pedestrType: ApplicationFiled: April 22, 2016Publication date: January 5, 2017Inventors: Ju Wan KIM, Jung Sook KIM, Jeong Dan CHOI
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Patent number: 9261882Abstract: Provided are an apparatus and method for sharing vehicle information among autonomous vehicles. According to the apparatus and method, not only current driving-related information and future driving-related information of a self vehicle but also current driving-related information and future driving-related information of another vehicle is acquired and used to control travel of the self vehicle. Accordingly, the safety of travel is improved, and efficient autonomous travel is enabled.Type: GrantFiled: February 24, 2015Date of Patent: February 16, 2016Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Jung Sook Kim, Ju Wan Kim, Jeong Dan Choi
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Publication number: 20150241880Abstract: Provided are an apparatus and method for sharing vehicle information among autonomous vehicles. According to the apparatus and method, not only current driving-related information and future driving-related information of a self vehicle but also current driving-related information and future driving-related information of another vehicle is acquired and used to control travel of the self vehicle. Accordingly, the safety of travel is improved, and efficient autonomous travel is enabled.Type: ApplicationFiled: February 24, 2015Publication date: August 27, 2015Applicant: Electronics and Telecommunications Research InstituteInventors: Jung Sook KIM, Ju Wan KIM, Jeong Dan CHOI
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Publication number: 20140315888Abstract: The present invention relates to novel heterocyclic compounds useful in preparing drugs for treatment of diseases associated with various functions of the histamine 4 receptor. Especially, the said drugs are useful for treatment of inflammatory diseases, allergy, pain, nasal polyps, rhinitis, chronic sinusitis, nasal congestion, nasal itch, asthma, chronic obstructive pulmonary disease, rheumatoid arthritis, atopic dermatitis, psoriasis, eczema, pruritus, itchy skin, urticaria, idiopathic chronic urticaria, scleroderma, conjunctivitis, keratoconjunctivitis, ocular inflammation, dry eye, cardiac dysfunction, arrhythmia, atherosclerosis, multiple sclerosis, inflammatory bowel disease (including colitis, Crohn's disease, ulcerative colitis), inflammatory pain, neuropathic pain, osteoarthritic pain, autoimmune thyroid disease, immune-mediated (also known as type I) diabetes, lupus, post-operative adhesions, vestibular disorders and cancer.Type: ApplicationFiled: September 28, 2012Publication date: October 23, 2014Applicant: C&C RESEARCH LABORATORIESInventors: Pil Su Ho, Dong Oh Yoon, Sun Young Han, Won Il Lee, Jung Sook Kim, Woul Seong Park, Sung Oh Ahn, Hye Jung Kim
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Patent number: 8811343Abstract: Disclosed herein is a method of providing vehicle wireless communication. In the method, a vehicle receives hand-over-related link information, which includes slot request information about slots requested by a vehicle to a roadside wireless communication device for hand-over of the vehicle, from a central control server. A hand-over preparation message, which includes the hand-over-related link information, is send to a vehicle wireless communication device connected to the vehicle. It is determined that the vehicle completed preparation for performance of the hand-over when a response message to the hand-over preparation message is received from the vehicle wireless communication device. Slots are allocated in consideration of the hand-over-related link information. Beacon frames, which include slot allocation information about the allocated slots, are transmitted to the vehicle wireless communication device.Type: GrantFiled: December 22, 2011Date of Patent: August 19, 2014Assignee: Electronics and Telecommunications Research InstituteInventors: Jung-Sook Kim, Dong-Kyoo Kim, Dong-Yong Kwak, Dong-Sun Lim
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Patent number: 8797938Abstract: Disclosed herein are a multicasting system and method for a vehicular communication network. The multicasting system includes a plurality of roadside communication devices for communicating with a plurality of vehicular communication devices. Each of the roadside communication devices includes a communication unit for communicating with the plurality of vehicular communication devices and at least one neighboring roadside communication device, a beacon analysis unit for analyzing beacon frames when a slot allocation request is received from one of the vehicular communication devices, a determination unit for searching for a period in which a slot has not been allocated and determining whether a period for allocation of a slot to the vehicular communication device is present, and a slot allocation unit for allocating a slot period for multicasting of the vehicular communication device based on results of the determination of the determination unit.Type: GrantFiled: June 12, 2012Date of Patent: August 5, 2014Assignee: Electronics and Telecommunications Research InstituteInventors: Jung-Sook Kim, Dong-Kyoo Kim, Dong-Yong Kwak
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Patent number: 8571008Abstract: The present invention relates to a time synchronization method in a wireless sensor network. In the present invention, if an upper node requests a lower reference node to start time synchronization, the lower reference node broadcasts a first sync reference packet. The upper node receives the first sync reference packet and transmits the first sync reference packet reception time to the lower reference node. The lower reference node broadcasts the first sync reference packet reception time, such that the other nodes perform time synchronization on the basis of the first sync reference packet reception time. Meanwhile, the lower reference node estimates the first sync reference packet reception time of the upper node to calculate the reception estimation time, and transmits the reception estimation time to a determination node that is two hops anterior to the lower reference node.Type: GrantFiled: June 12, 2008Date of Patent: October 29, 2013Assignee: Electronics and Telecommunications Research InstituteInventors: Kyeong Tae Kim, Byung Tae Jang, Jeong Dan Choi, Do Hyun Kim, Jae Jun Yoo, Kyung Bok Sung, Jung Sook Kim, Jae Han Lim, Jeong Ah Jang
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Publication number: 20130260759Abstract: Disclosed herein are a method for handover in vehicular communications and On-Board Equipment (OBE) using the same. In the method for handover in vehicular communications, OBE performs a handover from first Road-Side Equipment (RSE) to second RSE. The OBE receives beacon frames from the first RSE and the second RSE. The first average value of a received signal strength indication corresponding to the beacon frame received from the first RSE and the second average value of a received signal strength indication corresponding to the beacon frame received from the second RSE are calculated. The first cumulative gradient of the first average value and the second cumulative gradient of the second average value are calculated. The handover from the first RSE to the second RSE is performed based on the first average value, the second average value, the first gradient, and the second gradient.Type: ApplicationFiled: November 30, 2012Publication date: October 3, 2013Applicant: Electronics and Telecommunications Research InstituteInventors: Hyun-Kyun CHOI, Dong-Kyoo Kim, Jung-Sook Kim, Dong-Yong Kwak, Dong-Sun Lim
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Patent number: 8437318Abstract: Provided are a reliability-based, real-time sensor network medium access control (MAC) communication system and method using a superframe. The superframe includes an active duration which is a time duration in which a communication is established, and a sleep duration which is a time duration in which no communication is established. The active duration includes a beacon block in which a plurality of beacon transmission nodes are respectively allocated beacon slots for transmitting a beacon frame, and a forwarding block in which each of sinks nodes is allocated a slot for unifying data regarding the sink node and data regarding sensor nodes managed by the sink node and transmit the result of unifying in order to establish a communication between the sink nodes and between each of the sink nodes and a base station.Type: GrantFiled: June 26, 2008Date of Patent: May 7, 2013Assignee: Electronics and Telecommunications Research InstituteInventors: Chang-Sub Shin, Jung-Sook Kim, Jae-Han Lim, Kyung-Bok Sung, Kyeong-Tae Kim, Byung-Tae Jang, Jong-Hyun Park
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Publication number: 20120314643Abstract: Disclosed herein are a multicasting system and method for a vehicular communication network. The multicasting system includes a plurality of roadside communication devices for communicating with a plurality of vehicular communication devices. Each of the roadside communication devices includes a communication unit for communicating with the plurality of vehicular communication devices and at least one neighboring roadside communication device, a beacon analysis unit for analyzing beacon frames when a slot allocation request is received from one of the vehicular communication devices, a determination unit for searching for a period in which a slot has not been allocated and determining whether a period for allocation of a slot to the vehicular communication device is present, and a slot allocation unit for allocating a slot period for multicasting of the vehicular communication device based on results of the determination of the determination unit.Type: ApplicationFiled: June 12, 2012Publication date: December 13, 2012Applicant: Electronics and Telecommunications Research InstituteInventors: Jung-Sook KIM, Dong-Kyoo KIM, Dong-Yong KWAK
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Publication number: 20120161713Abstract: Disclosed herein is a vehicle energy harvesting apparatus. The vehicle energy harvesting apparatus includes a battery unit, an energy collection unit, an external charging interface, and an energy management unit. The battery unit is formed in a vehicle. The energy collection unit is provided on one side of the vehicle, and configured to generate renewable power by collecting renewable energy. The external charging interface is formed on one side of the vehicle in order to exchange power between the battery unit and a smart grid. The energy management unit is configured to perform control such that the renewable power of the energy collection unit is stored in the battery unit, and such that power is exchanged between the battery unit and the smart grid using the external charging interface.Type: ApplicationFiled: December 22, 2011Publication date: June 28, 2012Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Jung-Sook KIM, Dong-Yong Kwak, Dong-Sun Lim
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Publication number: 20120163275Abstract: Disclosed herein is a method of providing vehicle wireless communication. In the method, a vehicle receives hand-over-related link information, which includes slot request information about slots requested by a vehicle to a roadside wireless communication device for hand-over of the vehicle, from a central control server. A hand-over preparation message, which includes the hand-over-related link information, is send to a vehicle wireless communication device connected to the vehicle. It is determined that the vehicle completed preparation for performance of the hand-over when a response message to the hand-over preparation message is received from the vehicle wireless communication device. Slots are allocated in consideration of the hand-over-related link information. Beacon frames, which include slot allocation information about the allocated slots, are transmitted to the vehicle wireless communication device.Type: ApplicationFiled: December 22, 2011Publication date: June 28, 2012Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Jung-Sook KIM, Dong-Kyoo Kim, Dong-Yong Kwak, Dong-Sun Lim
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Patent number: 8055763Abstract: Provided are a system and method for processing sensing data from a sensor network. The system includes: a data processing condition managing unit for storing sensing data processing conditions; a data processing function managing unit for storing sensing data processing function information; a processed data managing unit for storing processed sensing data; a data pattern managing unit for storing sensing data pattern information; an acquired data managing unit for storing sensing data; a data acquisition condition managing unit for storing sensing data acquisition conditions; a user requirement acquiring unit for acquiring the sensing data acquisition conditions; a data acquiring unit for acquiring sensing data; a data pattern extracting unit for extracting the pattern of sensing data; a data generating unit for processing the sensing data; and a data processing unit for processing the sensing data.Type: GrantFiled: October 15, 2007Date of Patent: November 8, 2011Assignee: Electronics and Telecommunications Research InstituteInventors: Jae-Jun Yoo, Do-Hyun Kim, Mi-Jeong Kim, Byung-Tae Jang, Jong-Hyun Park, Jeong-Dan Choi, Myung-Hee Son, Jung-Sook Kim, Kyung-Bok Sung, Jae-Han Lim
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Patent number: 7994942Abstract: The present invention relates to a method and apparatus for delivering data based on a sensor network. According to an embodiment of the present invention, the apparatus for delivering data is provided in a means of transportation such as a vehicle, activates a node of a corresponding sensor network when a vehicle enters a road segment, and receives data from the transmission node. Then, the apparatus for delivering data calculates an optimum path along which the received data is delivered to a target destination, determines whether to use other vehicles or to directly deliver the data to the target destination on the basis of the calculated optimum path, and delivers the data to the target destination by the determined method. In this case, the target destination to which the data is delivered may be a different node of the same sensor network, or may be a node or a center of a different sensor network.Type: GrantFiled: June 27, 2008Date of Patent: August 9, 2011Assignee: Electronics and Telecommunications Research InstituteInventors: Do Hyun Kim, Jeong Dan Choi, Byung Tae Jang, Jung Sook Kim, Jae Jun Yoo, Kyung Bok Sung, Jae Han Lim, Kyeong Tae Kim, Jeong Ah Jang
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Publication number: 20110158204Abstract: Provided are a reliability-based, real-time sensor network medium access control (MAC) communication system and method using a superframe. The superframe includes an active duration which is a time duration in which a communication is established, and a sleep duration which is a time duration in which no communication is established. The active duration includes a beacon block in which a plurality of beacon transmission nodes are respectively allocated beacon slots for transmitting a beacon frame, and a forwarding block in which each of sinks nodes is allocated a slot for unifying data regarding the sink node and data regarding sensor nodes managed by the sink node and transmit the result of unifying in order to establish a communication between the sink nodes and between each of the sink nodes and a base station.Type: ApplicationFiled: June 26, 2008Publication date: June 30, 2011Applicant: Electronics and Telecommunications Research InstituteInventors: Chang-Sub Shin, Jung-Sook Kim, Jae-Han Lim, Kyung-Bok Sung, Kyeong-Tae Kim, Byung-Tae Jang, Jong-Hyun Park
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Patent number: 7825827Abstract: Provided are an intelligent parking guidance apparatus and method. The intelligent parking guidance apparatus includes: an image sensor node recognizing a vehicle number of a vehicle, sensor nodes determining whether the vehicle exists in their own positions, a parking management server generating information for guiding the vehicle to an available parking space, and a mobile communication terminal receiving the information. The intelligent parking guidance apparatus and method provide information regarding parking lots which are within a predetermined distance from a destination and available parking spaces of each parking lot, to a driver, as well as provide a road guidance service to the driver to guide his/her vehicle to the destination, so that the driver can select an optimal parking lot.Type: GrantFiled: October 30, 2007Date of Patent: November 2, 2010Assignee: Electronics and Telecommunications Research InstituteInventors: Byung Tae Jang, Do Hyun Kim, Jae Jun Yoo, Mi-Jeong Kim, Kyeong Tae Kim, Myung Hee Son, Jae Han Lim, Kyung Bok Sung, Jong-Hyun Park, Jung Sook Kim, Jeong-Dan Choi