Patents by Inventor Keun Soo Kim
Keun Soo 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: 10573795Abstract: An object of the present invention is to provide a method for producing a conductive material that allows a low electric resistance to be generated, and that is obtained by using an inexpensive and stable conductive material composition containing no adhesive. The conductive material can be provided by a producing method that includes the step of sintering a first conductive material composition that contains silver particles having an average particle diameter (median diameter) of 0.1 ?m to 15 ?m, and a metal oxide, so as to obtain a conductive material. The conductive material can be provided also by a method that includes the step of sintering a second conductive material composition that contains silver particles having an average particle diameter (median diameter) of 0.1 ?m to 15 ?m in an atmosphere of oxygen or ozone, or ambient atmosphere, at a temperature in a range of 150° C. to 320° C., so as to obtain a conductive material.Type: GrantFiled: September 19, 2017Date of Patent: February 25, 2020Assignee: NICHIA CORPORATIONInventors: Masafumi Kuramoto, Satoru Ogawa, Katsuaki Suganuma, Keun-Soo Kim
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Publication number: 20190326493Abstract: An object of the present invention is to provide a method for producing a conductive material that allows a low electric resistance to be generated, and that is obtained by using an inexpensive and stable conductive material composition containing no adhesive. The conductive material can be provided by a producing method that includes the step of sintering a first conductive material composition that contains silver particles having an average particle diameter (median diameter) of 0.1 ?m to 15 ?m, and a metal oxide, so as to obtain a conductive material. The conductive material can be provided also by a method that includes the step of sintering a second conductive material composition that contains silver particles having an average particle diameter (median diameter) of 0.1 ?m to 15 ?m in an atmosphere of oxygen or ozone, or ambient atmosphere, at a temperature in a range of 150° C. to 320° C., so as to obtain a conductive material.Type: ApplicationFiled: June 25, 2019Publication date: October 24, 2019Applicant: NICHIA CORPORATIONInventors: Masafumi KURAMOTO, Satoru OGAWA, Katsuaki SUGANUMA, Keun-Soo KIM
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Patent number: 10438758Abstract: A trunk switch module for a vehicle includes: a housing, of which a rear side is partially inserted into a trunk lid of the vehicle, having a mounting space at a front side of the housing; a trunk switch disposed in the mounting space to selectively open the trunk lid according to an operation of a user; a cover assembly attached to a front edge of the housing to close the opened front side of the housing, the cover assembly having a button sealing unit which corresponds to the trunk switch; a protection film attached to the front surface of the cover assembly; and an emblem mounted on the cover assembly at a front side of the protection film.Type: GrantFiled: October 30, 2017Date of Patent: October 8, 2019Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Won Ho Kim, Keun Soo Kim, Jong Il Shin
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Patent number: 10428766Abstract: An apparatus for filling a liquefied petroleum gas (LPG) vehicle with LPG may include an auxiliary chamber disposed in an LPG bombe of the LPG vehicle, an auxiliary injection line branched from a fuelling line extending to the LPG bombe from a fuel inlet port for connection to the auxiliary chamber, a solenoid valve mounted in the auxiliary injection line to selectively allow or block a flow of LPG to the auxiliary chamber, a temperature sensor to detect a temperature in the bombe, and a controller to control the solenoid valve to be opened when the temperature detected by the temperature sensor is equal to or higher than a critical temperature.Type: GrantFiled: January 10, 2019Date of Patent: October 1, 2019Assignees: Hyundai Motor Company, Kia Motors CorporationInventors: Chang Han Kim, Jae Hwa Park, Jong Ki Kim, Jae Min Lee, Keun Soo Kim
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Patent number: 10344713Abstract: An LPG bombe cooling system of a bi-fuel vehicle using both gasoline and LPG is provided. The LPG bombe cooling system is configured to cool the interior of an LPG bombe and to reduce the vapor pressure of LPG by supplying some gasoline from a gasoline tank into the LPG bombe using the fact that the temperature of gasoline in the gasoline tank is lower than the temperature of LPG in the LPG bombe, whereby it is possible to easily refill the LPG bombe with LPG even in the case in which the external temperature is very high, e.g. in the hot season.Type: GrantFiled: December 28, 2016Date of Patent: July 9, 2019Assignee: HYUNDAI MOTOR COMPANYInventors: Chang Han Kim, Jae Min Lee, Keun Soo Kim, Jin Su Jeong
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Patent number: 10344917Abstract: A liquefied petroleum gas (LPG) filling system of a bi-fuel vehicle is provided. The LPG filling system may be configured for reducing the temperature and pressure in an LPG bombe for storing LPG in the case in which the external temperature is very high, e.g. in the hot season, whereby it is possible to easily refill the LPG bombe with LPG. The LPG filling system is configured to cool the inside of an LPG bombe and to reduce the vapor pressure of LPG by supplying some gasoline from a gasoline tank into the LPG bombe using the fact that the temperature of gasoline in the gasoline tank is lower than the temperature of LPG in the LPG bombe, whereby it is possible to easily refill the LPG bombe with LPG even in the case in which the external temperature is very high, e.g. in the hot season.Type: GrantFiled: December 9, 2016Date of Patent: July 9, 2019Assignee: Hyundai Motor CompanyInventors: Chang Han Kim, Keun Soo Kim, Jong Ki Kim, Jin Su Jeong
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Publication number: 20190145353Abstract: An apparatus for filling a liquefied petroleum gas (LPG) vehicle with LPG may include an auxiliary chamber disposed in an LPG bombe of the LPG vehicle, an auxiliary injection line branched from a fuelling line extending to the LPG bombe from a fuel inlet port for connection to the auxiliary chamber, a solenoid valve mounted in the auxiliary injection line to selectively allow or block a flow of LPG to the auxiliary chamber, a temperature sensor to detect a temperature in the bombe, and a controller to control the solenoid valve to be opened when the temperature detected by the temperature sensor is equal to or higher than a critical temperature.Type: ApplicationFiled: January 10, 2019Publication date: May 16, 2019Applicants: Hyundai Motor Company, Kia Motors CorporationInventors: Chang Han Kim, Jae Hwa Park, Jong Ki Kim, Jae Min Lee, Keun Soo Kim
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Publication number: 20190113177Abstract: A system for filling an LPG vehicle with LPG using an auxiliary bombe is provided. The system may be configured for easily filling a main bombe with LPG even in the hot season (summertime) or the like during which the outside temperature rapidly rises, by using an auxiliary bombe in addition to using the main bombe. The system may also be capable of always smoothly refilling the main bombe with LPG by moving a portion of the LPG in the main bombe to the auxiliary bombe, when the pressure in the main bombe is higher than the LPG filling pressure of a filling gun in the hot season during which the outside temperature rapidly rises, so that the pressure in the main bombe becomes lower than the filling pressure.Type: ApplicationFiled: December 11, 2018Publication date: April 18, 2019Applicants: Hyundai Motor Company, Kia Motors CorporationInventors: Chang Han KIM, Jae Hwa Park, Jong Ki Kim, Jae Min Lee, Keun Soo Kim
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Publication number: 20190107252Abstract: A system for filling an LPG vehicle with LPG using an auxiliary bombe is provided. The system may be configured for easily filling a main bombe with LPG even in the hot season (summertime) or the like during which the outside temperature rapidly rises, by using an auxiliary bombe in addition to using the main bombe. The system may also be capable of always smoothly refilling the main bombe with LPG by moving a portion of the LPG in the main bombe to the auxiliary bombe, when the pressure in the main bombe is higher than the LPG filling pressure of a filling gun in the hot season during which the outside temperature rapidly rises, so that the pressure in the main bombe becomes lower than the filling pressure.Type: ApplicationFiled: December 11, 2018Publication date: April 11, 2019Applicants: Hyundai Motor Company, Kia Motors CorporationInventors: Chang Han KIM, Jae Hwa PARK, Jong Ki KIM, Jae Min LEE, Keun Soo KIM
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Publication number: 20190065476Abstract: Embodiments of the disclosure relate to methods for recognizing characters displayed on a display and devices for supporting the same. According to an embodiment, an electronic device may comprise a housing, a touchscreen display exposed through a portion of the housing, a processor electrically connected to the touchscreen display, and a memory electrically connected with the processor, wherein the memory may store instructions to, when the electronic device is operated, enable the processor to display a user interface including text having a plurality of words, detect a first position of an external object on or adjacent the touchscreen display, determine a single word at least partially based on the first position, provide a translation of the single word in a first mode, detect a second position of the external object on or adjacent the touchscreen display, determine two or more words at least partially based on the second position, and provide a translation of the two or more words in a second mode.Type: ApplicationFiled: August 21, 2018Publication date: February 28, 2019Inventors: Hyun-Woong KWON, Keun-Soo KIM, Jae-Oong CHO, Jin-San KONG, Kun-Hee LEE, Yeun-Wook LIM
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Patent number: 10213985Abstract: A graphene sheet and a method of manufacturing the graphene sheet are provided. The method includes: growing a graphene sheet on a graphene growth support by applying carbon sources and heat to the graphene growth support, the graphene growth support including a carbonization catalyst; and forming at least one ripple on the graphene sheet by cooling at least one of the graphene growth support and the graphene sheet, wherein the graphene growth support and the graphene sheet have different thermal expansion coefficients.Type: GrantFiled: March 20, 2015Date of Patent: February 26, 2019Assignees: SUNGKYUNKWAN UNIVERSITY FOUNDATION FOR CORPORATE COLLABORATION, HANWHA AEROSPACE CO., LTD.Inventors: Keun-soo Kim, Jong-hyun Ahn, Byung-hee Hong
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Patent number: 10208710Abstract: An apparatus for filling a liquefied petroleum gas (LPG) vehicle with LPG may include an auxiliary chamber disposed in an LPG bombe of the LPG vehicle, an auxiliary injection line branched from a fuelling line extending to the LPG bombe from a fuel inlet port for connection to the auxiliary chamber, a solenoid valve mounted in the auxiliary injection line to selectively allow or block a flow of LPG to the auxiliary chamber, a temperature sensor to detect a temperature in the bombe, and a controller to control the solenoid valve to be opened when the temperature detected by the temperature sensor is equal to or higher than a critical temperature.Type: GrantFiled: October 26, 2016Date of Patent: February 19, 2019Assignee: Hyundai Motor CompanyInventors: Chang Han Kim, Jae Hwa Park, Jong Ki Kim, Jae Min Lee, Keun Soo Kim
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Patent number: 10184613Abstract: A system for filling an LPG vehicle with LPG using an auxiliary bombe is provided. The system may be configured for easily filling a main bombe with LPG even in the hot season (summertime) or the like during which the outside temperature rapidly rises, by using an auxiliary bombe in addition to using the main bombe. The system may also be capable of always smoothly refilling the main bombe with LPG by moving a portion of the LPG in the main bombe to the auxiliary bombe, when the pressure in the main bombe is higher than the LPG filling pressure of a filling gun in the hot season during which the outside temperature rapidly rises, so that the pressure in the main bombe becomes lower than the filling pressure.Type: GrantFiled: December 1, 2016Date of Patent: January 22, 2019Assignee: Hyundai Motor CompanyInventors: Chang Han Kim, Jae Hwa Park, Jong Ki Kim, Jae Min Lee, Keun Soo Kim
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Patent number: 10095380Abstract: A method for obtaining information and an electronic device thereof. The method for obtaining the information in the electronic device includes: displaying one or more representing objects for representing contents on a display area; determining a selection area which is at least part of the display area based on a user input; detecting a representing object of the one or more representing objects as a clip object corresponding to the user input, wherein at least part of the representing object corresponds to the selection area; and recognizing a content corresponding to the clip object.Type: GrantFiled: August 27, 2014Date of Patent: October 9, 2018Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Byung-Hyuk Moon, Kyu-Chul Kong, Hyun-Woong Kwon, Keun-Soo Kim, Jeong-Hoon Kim
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Publication number: 20180247777Abstract: A trunk switch module for a vehicle includes: a housing, of which a rear side is partially inserted into a trunk lid of the vehicle, having a mounting space at a front side of the housing; a trunk switch disposed in the mounting space to selectively open the trunk lid according to an operation of a user; a cover assembly attached to a front edge of the housing to close the opened front side of the housing, the cover assembly having a button sealing unit which corresponds to the trunk switch; a protection film attached to the front surface of the cover assembly; and an emblem mounted on the cover assembly at a front side of the protection film.Type: ApplicationFiled: October 30, 2017Publication date: August 30, 2018Inventors: Won Ho KIM, Keun Soo KIM, Jong Il SHIN
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Patent number: 10003626Abstract: The present invention relates to an adaptive real-time transcoding method and a streaming server therefor to improve service quality by minimizing the disconnection of images in an environment, such as a mobile device, through adaptively changing a set value of a transcoding operation on a media streaming service to match a network environment. The adaptive real-time transcoding method of the present invention is a real-time transcoding method for sequentially transmitting a media data segment, divided and transcoded, in a streaming server to the client side over a network, the method comprising the steps of: determining the fill level of a client-side playback buffer; determining, on the basis of the fill level of the playback buffer, the image quality of media data segments that are not transmitted to the client side; and transcoding the non-transmitted media data segments according to the determined image quality.Type: GrantFiled: October 22, 2014Date of Patent: June 19, 2018Assignee: INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITYInventors: Sung Ho Kim, Keun Baek Park, Joon Kee Chang, Sung Tak Cho, Won Woo Ro, Doo Hwan Oh, Keun Soo Kim, Young Jae Cho
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Patent number: 9982623Abstract: An apparatus and a method for preventing overflow of fuel from a vehicle fuel tank are provided may prevent liquid fuel from overflowing into a canister by for a predetermined time storing liquid fuel, which overflows from a fuel tank through a vent valve while the vehicle is traveling, in a fuel overflow prevention chamber, and by returning the fuel in the fuel overflow prevention chamber to the fuel tank by driving a fuel pump in a reverse direction when an engine is turned off.Type: GrantFiled: December 9, 2016Date of Patent: May 29, 2018Assignee: Hyundai Motor CompanyInventors: Keun Soo Kim, June Young Park, Chang Jun Park, Seung Kyun Lee, Chang Han Park
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Publication number: 20180096928Abstract: A semiconductor device structure, for example a 3D structure, and a method for fabricating a semiconductor device. As non-limiting examples, various aspects of this disclosure provide various semiconductor package structures, and methods for manufacturing thereof, that comprise interposer, interlayer, and/or heat dissipater configurations that provide for low cost, increased manufacturability, and high reliability.Type: ApplicationFiled: December 5, 2017Publication date: April 5, 2018Inventors: Keun Soo Kim, Jae Yun Kim, Byoung Jun Ahn, Dong Soo Ryu, Dae Byoung Kang, Chel Woo Park
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Patent number: 9922260Abstract: An information providing method of an electronic device is provided. The information providing method includes determining a selected area based on a user input, determining an extraction method based on types of one or more objects included in the selected area, extracting information from the selected area according to the determined extraction method, and performing a specific function based on the information.Type: GrantFiled: August 28, 2015Date of Patent: March 20, 2018Assignee: Samsung Electronics Co., Ltd.Inventors: Bang Hyun Kwon, Keun Soo Kim, Jae Ho Lee, Chong Hoon Lee, Hyun Woong Kwon, Soon Sang Park
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Publication number: 20180058632Abstract: A liquefied petroleum gas (LPG) filling system of a bi-fuel vehicle is provided. The LPG filling system may be configured for reducing the temperature and pressure in an LPG bombe for storing LPG in the case in which the external temperature is very high, e.g. in the hot season, whereby it is possible to easily refill the LPG bombe with LPG. The LPG filling system is configured to cool the inside of an LPG bombe and to reduce the vapor pressure of LPG by supplying some gasoline from a gasoline tank into the LPG bombe using the fact that the temperature of gasoline in the gasoline tank is lower than the temperature of LPG in the LPG bombe, whereby it is possible to easily refill the LPG bombe with LPG even in the case in which the external temperature is very high, e.g. in the hot season.Type: ApplicationFiled: December 9, 2016Publication date: March 1, 2018Applicant: Hyundai Motor CompanyInventors: Chang Han KIM, Keun Soo Kim, Jong Ki Kim, Jin Su Jeong