Patents by Inventor Dong-Seong Kim
Dong-Seong 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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Patent number: 11498228Abstract: The present disclosure relates to a method for sensing the depth of an object by considering external light and a device implementing the same, and a method for sensing the depth of an object by considering external light according to an embodiment of the present disclosure comprises the steps of: storing, in a storage unit, first depth information of an object, which is sensed at a first time point by a depth camera unit of a depth sensing module; storing, in the storage unit, second depth information of the object, which is sensed at a second time point by the depth camera unit; comparing, by a sensing data filtering unit of the depth sensing module, the generated first and second depth information to identify a filtering target region from the second depth information; and adjusting, by a control unit of the depth sensing module, the depth value of the region filtered from the second depth information.Type: GrantFiled: May 29, 2018Date of Patent: November 15, 2022Assignee: LG ELECTRONICS INC.Inventors: Changhyeon Lee, Dong Seong Kim, Byungkon Sohn, Seung In Shin, Jungmin Shim, Jae Hoon Jeong
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Publication number: 20220219963Abstract: In a water purifier or other liquid dispenser, a sensor configured to transmit and receive a distance measuring signal is installed in a water discharge module moving vertically or disposed at the front of a main body, to sense a height of the inlet of a container accurately without a no-response duration of the sensor. Additionally, in the water purifier, the water discharge module discharges purified water at a point spaced a certain distance apart from the inlet of the container, to prevent the inlet of the container from contacting the lower surface of the water discharge module.Type: ApplicationFiled: December 21, 2021Publication date: July 14, 2022Inventors: Jaehoon Lee, Kyuchun Choi, Dong Seong Kim, Hyung Kook Joo, Daewoo Kim
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Publication number: 20220219964Abstract: A water purifier or other liquid dispenser may sense a height of the inlet of a container accurately through an infrared transmitter and an infrared receiver that are disposed at different positions of a water discharge module moving vertically. Additionally, in the water purifier, the water discharge module may discharge purified water at a point spaced a certain distance apart from the inlet of the container, based on infrared sensing, thereby preventing the inlet of the container from contacting the lower surface of the water discharge module.Type: ApplicationFiled: January 6, 2022Publication date: July 14, 2022Inventors: Jaehoon LEE, Kyuchun CHOI, Dong Seong KIM, Daewoo KIM
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Patent number: 11228616Abstract: A computer-implemented method for monitoring the security of a computing network which includes a plurality of hosts and a plurality of edges which link connected hosts. The method comprises capturing and storing first and second network state information at first and second times respectively. The method comprises comparing the first and second network state information to detect a change in the security of the network during the time window between the first and second times. The method further comprises storing security change data which is indicative of the change in the security of the network during the time window for a user to monitor the change in the security of the network.Type: GrantFiled: December 6, 2018Date of Patent: January 18, 2022Assignee: Qatar FoundationInventors: Khaled M. Khan, Dong Seong Kim, Jin Bum Hong, Simon Enoch Yusuf, Mengmeng Ge, Huy Kang Kim, Paul Kim, Armstrong Nhlabatsi, Noora Fetais
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Patent number: 11146583Abstract: The presently disclosed technology provides a threat-specific network risk evaluation tailored to a client's security objectives. The present technology may include identifying a plurality of threats to a first component of a networked system and assigning a plurality of weighting values to the plurality of threats according to the client's security objectives. The present technology may include identifying a plurality of vulnerabilities of the first component and determining a set of relevant threats for the first vulnerability based on the nature of the vulnerability and the weighting values assigned to the plurality of threats. The set of relevant threats includes one or more of the plurality of threats. The present technology may include determining a set of relevant threats for each of the identified vulnerabilities of the first component and calculating a risk of the first component based on the sets of the relevant threats.Type: GrantFiled: May 1, 2019Date of Patent: October 12, 2021Assignees: QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT, QATAR UNIVERSITYInventors: Armstrong Nhlabatsi, Jin Hong, Dong Seong Kim, Rachael Fernandez, Alaa Hussein, Noora Fetais, Khaled M. Khan
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Patent number: 10848755Abstract: A monitoring system according to the present embodiment comprises a surveillance camera and a monitoring device. The surveillance camera transmits information on an operation environment thereof to the monitoring device. The monitoring device periodically predicts a future breakdown date of at least one component according to the information on the operation environment of the surveillance camera and characteristic information on the al least one component of the surveillance camera, and provides a warning when the future breakdown date of the prediction result is within a predetermined period from a current date.Type: GrantFiled: February 17, 2017Date of Patent: November 24, 2020Assignee: HANWHA TECHWIN CO., LTD.Inventors: Dae Bong Kim, Han Sang Kim, Ho Woong Lee, Dong Seong Kim
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Publication number: 20200351295Abstract: The presently disclosed technology provides a threat-specific network risk evaluation tailored to a client's security objectives. The present technology may include identifying a plurality of threats to a first component of a networked system and assigning a plurality of weighting values to the plurality of threats according to the client's security objectives. The present technology may include identifying a plurality of vulnerabilities of the first component and determining a set of relevant threats for the first vulnerability based on the nature of the vulnerability and the weighting values assigned to the plurality of threats. The set of relevant threats includes one or more of the plurality of threats. The present technology may include determining a set of relevant threats for each of the identified vulnerabilities of the first component and calculating a risk of the first component based on the sets of the relevant threats.Type: ApplicationFiled: May 1, 2019Publication date: November 5, 2020Inventors: Armstrong Nhlabatsi, Jin Hong, Dong Seong Kim, Rachael Fernandez, Alaa Hussein, Noora Fetais, Khaled M. Khan
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Patent number: 10785544Abstract: Provided is an image acquisition apparatus according to an embodiment of the disclosure for performing wireless Internet communication. The image acquisition apparatus stores a service set identifier (SSID) of a specific access point, stores in a memory files of a video, which are acquired by photographing, and uploads the files, which are stored in the memory, to a monitoring device through the specific access point when the SSID is detected.Type: GrantFiled: October 11, 2016Date of Patent: September 22, 2020Assignee: HANWHA TECHWIN CO., LTD.Inventors: Joon Sung Lee, Min Suk Sung, Dong Seong Kim
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Publication number: 20200122344Abstract: The present disclosure relates to a method for sensing the depth of an object by considering external light and a device implementing the same, and a method for sensing the depth of an object by considering external light according to an embodiment of the present disclosure comprises the steps of: storing, in a storage unit, first depth information of an object, which is sensed at a first time point by a depth camera unit of a depth sensing module; storing, in the storage unit, second depth information of the object, which is sensed at a second time point by the depth camera unit; comparing, by a sensing data filtering unit of the depth sensing module, the generated first and second depth information to identify a filtering target region from the second depth information; and adjusting, by a control unit of the depth sensing module, the depth value of the region filtered from the second depth information.Type: ApplicationFiled: May 29, 2018Publication date: April 23, 2020Applicant: LG ELECTRONICS INC.Inventors: Changhyeon LEE, Dong Seong KIM, Byungkon SOHN, Seung In SHIN, Jungmin SHIM, Jae Hoon JEONG
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Publication number: 20190373250Abstract: A monitoring system according to the present embodiment comprises a surveillance camera and a monitoring device. The surveillance camera transmits information on an operation environment thereof to the monitoring device. The monitoring device periodically predicts a future breakdown date of at least one component according to the information on the operation environment of the surveillance camera and characteristic information on the al least one component of the surveillance camera, and provides a warning when the future breakdown date of the prediction result is within a predetermined period from a current date.Type: ApplicationFiled: February 17, 2017Publication date: December 5, 2019Applicant: HANWHA TECHWIN CO., LTD.Inventors: Dae Bong KIM, Han Sang KIM, Ho Woong LEE, Dong Seong KIM
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Publication number: 20190281363Abstract: Provided is an image acquisition apparatus according to an embodiment of the disclosure for performing wireless Internet communication. The image acquisition apparatus stores a service set identifier (SSID) of a specific access point, stores in a memory files of a video, which are acquired by photographing, and uploads the files, which are stored in the memory, to a monitoring device through the specific access point when the SSID is detected.Type: ApplicationFiled: October 11, 2016Publication date: September 12, 2019Applicant: Hanwha Techwin Co., Ltd.Inventors: Joon Sung LEE, Min Suk SUNG, Dong Seong KIM
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Publication number: 20190190955Abstract: A computer-implemented method for monitoring the security of a computing network which includes a plurality of hosts and a plurality of edges which link connected hosts. The method comprises capturing and storing first and second network state information at first and second times respectively. The method comprises comparing the first and second network state information to detect a change in the security of the network during the time window between the first and second times. The method further comprises storing security change data which is indicative of the change in the security of the network during the time window for a user to monitor the change in the security of the network.Type: ApplicationFiled: December 6, 2018Publication date: June 20, 2019Inventors: Khaled Khan, Dong Seong Kim, Jin Bum Hong, Simon Enoch Yusuf, Mengmeng Ge, Huy Kang Kim, Paul Kim, Armstrong Nhlabatsi, Noora Fetais
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Patent number: 9561472Abstract: The present invention relates to a submerged hollow fiber membrane module that includes a partition membrane having a slanted slit-shaped opening, and thus capable of not only improving operating efficiency of a hollow fiber membrane module by accelerating the water flow, but also allowing easy discharge of highly concentrated raw water around the hollow fiber membrane to the outside of the module during a reverse wash process.Type: GrantFiled: August 22, 2011Date of Patent: February 7, 2017Assignee: HYOSUNG CORPORATIONInventors: Jeong Jae Lee, Chi Joon Mo, Seong Han Lim, Dong Seong Kim, You Chul Jeon
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Publication number: 20130199994Abstract: The present invention relates to a submerged hollow fiber membrane module that includes a partition membrane having a slanted slit-shaped opening, and thus capable of not only improving operating efficiency of a hollow fiber membrane module by accelerating the water flow, but also allowing easy discharge of highly concentrated raw water around the hollow fiber membrane to the outside of the module during a reverse wash process.Type: ApplicationFiled: August 22, 2011Publication date: August 8, 2013Applicant: HYOSUNG CORPORATIONInventors: Jeong Jae Lee, Chi Joon Mo, Seong Han Lim, Dong Seong Kim, You Chul Jeon
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Publication number: 20110306762Abstract: The present invention provides an acid addition salt of Udenafil, a preparation method thereof and a pharmaceutical composition comprising the same. The acid addition salt of Udenafil in which Udenafil is bonded to an organic acid selected from the group consisting of oxalic acid, benzenesulfonic acid, camphorsulfonic acid, cinnamic acid, adipic acid and cyclamic acid, has excellent solubility in an aqueous medium, water stability and crystallinity, thereby being suitably applied for a pharmaceutical composition.Type: ApplicationFiled: February 17, 2010Publication date: December 15, 2011Applicant: Dong-A Pharm. Co., Ltd.Inventors: Chan-Ho Lee, Chang-Yong Shin, Seul-Min Choi, Kyung-Koo Kang, Dong-Seong Kim, Byoung-Ok Ahn, Moo-Hi Yoo