Patents by Inventor Hyun Pyo Kim
Hyun Pyo 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: 11948488Abstract: The present disclosure relates to a data driving device, a data processing device, and a system for driving a display device and, more particularly, it relates to a data driving device, a data processing device, and a system for smoothly performing a low-speed communication through a communication line including an alternating current coupling capacitor.Type: GrantFiled: November 2, 2022Date of Patent: April 2, 2024Assignee: SILICON WORKS CO., LTD.Inventors: Do Seok Kim, Yong Hwan Mun, Myung Yu Kim, Hyun Pyo Cho
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Publication number: 20240080176Abstract: The present disclosure relates to a data driving device and a method of driving the data driving device and, more particularly, to a data driving device and a method of driving the same in which a tuning of a set value of an internal circuit is automatically performed.Type: ApplicationFiled: April 21, 2023Publication date: March 7, 2024Applicant: SILICON WORKS CO., LTD.Inventors: Do Seok KIM, Yong Hwan MUN, Myung Yu KIM, Hyun Pyo CHO
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Publication number: 20240078950Abstract: The present disclosure relates to a data driving device, a data processing device, and a system for driving a display device and, more particularly, it relates to a data driving device, a data processing device, and a system for smoothly performing a low-speed communication through a communication line including an alternating current coupling capacitor.Type: ApplicationFiled: November 10, 2023Publication date: March 7, 2024Applicant: SILICON WORKS CO., LTD.Inventors: Do Seok KIM, Yong Hwan MUN, Myung Yu KIM, Hyun Pyo CHO
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Publication number: 20230049054Abstract: The present disclosure relates to a method of manufacturing a microfluidic device, which may precisely form a channel having a desired shape within one substrate using a wax regardless of a shape of a hydrophilic porous substrate, and more specifically, to a method of manufacturing a microfluidic device in which a microchannel is formed by a wax within one hydrophilic porous substrate, the method including: an operation of stacking and then heat-treating a transfer film on which a mirror image of a wax pattern is formed to form a microchannel and the substrate.Type: ApplicationFiled: August 8, 2022Publication date: February 16, 2023Inventors: Chang Soo Lee, Sung kweon Kim, Hyun Pyo Kim
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Patent number: 10055408Abstract: A method of extracting an important keyword by an important keyword extracting server, the method includes receiving a set of one or more documents from a network, receiving one or more user defined keywords from a user terminal, calculating, by the server, a relative importance value for each of words detected in the set of documents, determining, by the server, a weight for each of the words based on the one or more user defined keywords, applying, by the server, the weight for each of the words to the relative importance value for each of the words, determining, by the server, at least one of the words to be the important keyword based on the relative importance value to which the weight is applied and transmitting, by the server, the important keyword to the user terminal. Therefore, the method may effectively detect a user defined keyword from at least one document.Type: GrantFiled: October 16, 2014Date of Patent: August 21, 2018Assignee: LG CNS CO., LTD.Inventors: Seen Tae Lee, Hyun Pyo Kim, Jae Man Kim, Sun Min Yun, Cho Rong Yoon, Yoo Jin Chang, In Chul Jung, Tae Chang Jee
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Patent number: 9473830Abstract: A smart metering system using a white space band includes a band search sensor installed in a predefined area which scans a digital public broadcast channel band; a band management server which manages area specific broadcast channel status information based on a scanning result obtained by the band search sensor and which searches a white space band that is an idle channel band of a corresponding area based on the broadcast channel status information to allocate the white space band as a smart metering data transmission channel; and a base station which allocates the smart metering data transmission channel from the band management server and which forms a wireless communication channel between a smart meter and a grid central server via the allocated smart metering data transmission channel.Type: GrantFiled: November 1, 2012Date of Patent: October 18, 2016Assignee: KT CorporationInventors: Si-Young Heo, Dae-Hyun Cha, Hyun-Pyo Kim, Jong-Sik Lee
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Patent number: 9392425Abstract: The present disclosure relates to a method of a mobile management entity for providing SMS services for a packet switching-only subscription in an LTE mobile communication network. Particularly, the method may include transmitting a short message to a user equipment and transmitting, to a subscription information server, information indicating the user equipment is not reachable if the transmission of the short message fails.Type: GrantFiled: February 26, 2013Date of Patent: July 12, 2016Assignee: KT CORPORATIONInventors: Sung Pyo Hong, Woo Jin Choi, Hyun Pyo Kim
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Patent number: 9386478Abstract: A method for controlling access to a machine-type communication (MTC) device having a dual priority application in a mobile communication network. More particularly, a signaling method executed in a terminal configured to perform non-access stratum (NAS) signaling including low access priority indication in a mobile communication network and configured such that the low access priority is negligible. The signaling method may include performing one of a procedure of mobility management and a session management including the low access priority, receiving a back-off timer due to one of mobility management congestion control and session management congestion control and operating the back-off timer, and performing one of the mobility management procedure and the session management procedure without including the low access priority.Type: GrantFiled: March 14, 2013Date of Patent: July 5, 2016Assignee: KT CORPORATIONInventors: Sung Pyo Hong, Woo Jin Choi, Hyun Pyo Kim
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Publication number: 20150332597Abstract: A method and an apparatus of providing education contents are provided. The method includes transmitting education contents to a display device in response to an education contents request received from the display device, receiving, from a personal device, a personal request that is associated with the education contents and comprises an education contents identifier of the education contents, generating a personal response to the personal request received from the personal device and transmitting the generated personal response to the personal device.Type: ApplicationFiled: July 23, 2015Publication date: November 19, 2015Applicant: KT CORPORATIONInventors: Hyun-Sook KIM, Eun-Hye LEE, Hyun-Pyo KIM, Jin-Su JUNG
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Publication number: 20150134652Abstract: A method of extracting an important keyword by an important keyword extracting server, the method includes receiving a set of one or more documents from a network, receiving one or more user defined keywords from a user terminal, calculating, by the server, a relative importance value for each of words detected in the set of documents, determining, by the server, a weight for each of the words based on the one or more user defined keywords, applying, by the server, the weight for each of the words to the relative importance value for each of the words, determining, by the server, at least one of the words to be the important keyword based on the relative importance value to which the weight is applied and transmitting, by the server, the important keyword to the user terminal. Therefore, the method may effectively detect a user defined keyword from at least one document.Type: ApplicationFiled: October 16, 2014Publication date: May 14, 2015Inventors: Seen Tae LEE, Hyun Pyo KIM, Jae Man KIM, Sun Min YUN, Cho Rong YOON, Yoo Jin CHANG, In Chul JUNG, Tae Chang JEE
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Publication number: 20150109966Abstract: The present disclosure relates to a method of a mobile management entity for providing SMS services for a packet switching-only subscription in an LTE mobile communication network. Particularly, the method may include transmitting a short message to a user equipment and transmitting, to a subscription information server, information indicating the user equipment is not reachable if the transmission of the short message fails.Type: ApplicationFiled: February 26, 2013Publication date: April 23, 2015Inventors: Sung Pyo Hong, Woo Jin Choi, Hyun Pyo Kim
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Publication number: 20150085658Abstract: A method for controlling access to a machine-type communication (MTC) device having a dual priority application in a mobile communication network. More particularly, a signaling method executed in a terminal configured to perform non-access stratum (NAS) signaling including low access priority indication in a mobile communication network and configured such that the low access priority is negligible. The signaling method may include performing one of a procedure of mobility management and a session management including the low access priority, receiving a back-off timer due to one of mobility management congestion control and session management congestion control and operating the back-off timer, and performing one of the mobility management procedure and the session management procedure without including the low access priority.Type: ApplicationFiled: March 14, 2013Publication date: March 26, 2015Inventors: Sung Pyo Hong, Woo Jin Choi, Hyun Pyo Kim
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Patent number: 8977246Abstract: There is provided a method and a system of providing a seamless service. The method includes receiving seamless service application information from a first device; receiving, from a second device, history information of at least one application executed by the second device; receiving a seamless service request from the first device; generating seamless service data for the first device, in response to the request, based on the received seamless service application information and the received history information; and transmitting the generated seamless service data to the first device, wherein the first device executes at least one seamless service application based on the transmitted seamless service data.Type: GrantFiled: September 4, 2012Date of Patent: March 10, 2015Assignee: KT CorporationInventors: Hyun-Sook Kim, Eun-Hye Lee, Hyun-Pyo Kim, Jin-Su Jung
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Patent number: 8830264Abstract: An method for providing an image to a multiple number of devices is disclosed. The method includes providing a part of the image to a first device, receiving, from a second device, second position information of the second device relative to first position information of the first device, and providing, to the second device, another part of the image corresponding to the position information of the second device.Type: GrantFiled: October 12, 2012Date of Patent: September 9, 2014Assignee: KT CorporationInventors: Eui-Seung Son, Won-Yeol Lee, Eun-Kyoung Paik, Hyun-Pyo Kim
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Publication number: 20130111516Abstract: An apparatus for providing an interface customized to contents among a plurality of contents is disclosed. The apparatus includes a contents provider configured to receive, from a first device, user information of the first device and a content request signal that requests the contents among the plurality of contents, and provide the requested contents to the first device based on the received user information of the first device, an interface request receiver configured to receive, from a second device, user information of the second device and an interface request signal that requests interface data, and an interface data provider configured to authenticate the second device by using both the user information of the first device and the user information of the second device, and provide interface data corresponding to the provided contents to the second device if the second device is authenticated.Type: ApplicationFiled: September 13, 2012Publication date: May 2, 2013Applicant: KT CORPORATIONInventors: Eui-Seung SON, Joo-Hee KIM, Won-Yeol LEE, Eun-Kyoung PAIK, Hyun-Pyo KIM
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Publication number: 20130059531Abstract: There is provided a method and a system of providing a seamless service. The method includes receiving seamless service application information from a first device; receiving, from a second device, history information of at least one application executed by the second device; receiving a seamless service request from the first device; generating seamless service data for the first device, in response to the request, based on the received seamless service application information and the received history information; and transmitting the generated seamless service data to the first device, wherein the first device executes at least one seamless service application based on the transmitted seamless service data.Type: ApplicationFiled: September 4, 2012Publication date: March 7, 2013Applicant: KT COPORATIONInventors: Hyun-Sook Kim, Eun-Hye Lee, Hyun-Pyo Kim, Jin-Su Jung
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Publication number: 20120021011Abstract: The present invention relates to a pharmaceutical composition for alleviating or treating inflammations and/or pains, the pharmaceutical composition comprising extracts from Broussonetia papyrifera and Lonicera japonica as an effective component. The present invention is based on a finding that when a prenylated flavonoid-enriched extract from Broussonetia papyrifera and an ethanol extract from Lonicera japonica are administered in combination, excellent and synergetic anti-inflammatory and analgesic effects are obtained in in vitro and in vivo tests, compared to when the extracts are separately administered.Type: ApplicationFiled: December 7, 2010Publication date: January 26, 2012Inventors: Soon Bae Kim, Gwang Soon Kim, Wan Bae Kim, Wie Jong Kwak, Sung Hye Bang, Hyun Pyo Kim, Kun Ho Son
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Publication number: 20030039618Abstract: The present invention relates to a Persicae Flos extract-containing composition for skin-protection against UV.Type: ApplicationFiled: May 16, 2002Publication date: February 27, 2003Applicant: Coreana Cosmetics Co.,Inventors: Kang Tae Lee, Byoung Kee Jo, Hyun Pyo Kim, Moon Young Heo
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Publication number: 20020039600Abstract: The present invention relates to a Persicae Flos extract-containing composition for skin-protection against UV.Type: ApplicationFiled: March 29, 2001Publication date: April 4, 2002Applicant: COREANA COSMETICS CO., LTD.Inventors: Kang Tae Lee, Byoung Kee Jo, Hyun Pyo Kim, Moon Young Heo