Patents by Inventor Dong-Chan Shin
Dong-Chan Shin 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: 20240151361Abstract: A hydrogen supply method includes a two-side heat exchange mode in which both introducing a second fluid into a hydrogen storage part after the second fluid exchanges heat with a first fluid in a second heat exchanger in a state in which a compressor is driven to compress the first fluid and introducing the second fluid into the hydrogen storage part after the second fluid is heated or cooled in a thermal device are performed. The method also includes a one-side heat exchange mode in which one of introducing the second fluid into the hydrogen storage part after the second fluid exchanges heat with the first fluid in the second heat exchanger in a state in which the compressor is driven to compress the first fluid and introducing the second fluid into the hydrogen storage part after the second fluid is heated or cooled in the thermal device is performed.Type: ApplicationFiled: August 30, 2023Publication date: May 9, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Yeon Ho Kim, Hoon Mo Park, Kyung Moon Lee, Dong Hoon Nam, Ji Hye Park, Young Jin Cho, Jea Wan Kim, Byeong Soo Shin, Ji Hoon Lee, Ho Young Jeong, Suk Hoon Hong, Man Hee Park, Yeong Jun Kim, Jae Yeon Kim, Ho Chan An
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Patent number: 11975684Abstract: A system for managing a seat occupancy status by a passenger and a control method of the system includes a seat belt sensor provided for each seat to detect a fastening or unfastening of the seat belt, a pressure detection unit provided for each seat to detect occupancy or non-occupancy of a seat by a passenger and pressure of the seated passenger, a secondary control unit provided for each seat and woken up by radio communication with a vehicle to alert to an unfastened state of the seat belt when the seat belt is unfastened upon determining, by a seat belt sensor, whether the seat belt is fastened, and a primary control unit provided in the vehicle to perform radio communications with each secondary control unit and check an abnormality based on reception or non-reception of the system data transmitted from the secondary control unit.Type: GrantFiled: August 18, 2022Date of Patent: May 7, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, SAMSONG INDUSTRIES, LTD.Inventors: Chang Kyu Bok, Dong Ryul Shin, Su Cheon Kim, Yong Chan Yoon, Man Seok Kim
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Patent number: 11945864Abstract: A monoclonal antibody or an antigen-binding fragment thereof according to an embodiment of the present invention can bind to lymphocyte-activation gene 3 (LAG-3) including a heavy chain variable region and a light chain variable region and inhibit the activity thereof. Thus it is expected to be useful for the development of immunotherapeutic agents for various disorders that are associated with LAG-3.Type: GrantFiled: June 28, 2019Date of Patent: April 2, 2024Assignee: Y-BIOLOGICS INC.Inventors: Sang Pil Lee, Ji-Young Shin, Sunha Yoon, Yunseon Choi, Jae Eun Park, Ji Su Lee, Youngja Song, Gisun Baek, Seok Ho Yoo, Yeung-chul Kim, Dong Jung Lee, Bum-Chan Park, Young Woo Park
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Publication number: 20240099085Abstract: A display device includes a pixel. The pixel is electrically connected to a first power line, a second power line, and a data line. The pixel includes a first transistor, and a capacitor electrically connected between a gate electrode of the first transistor and an electrode of the first transistor. In a plan view, the data line extends in a second direction. The first power line extends in a first direction intersecting the second direction and overlaps the data line and the gate electrode of the first transistor. The second power line extends in the second direction, overlaps the data line, and overlaps the gate electrode of the first transistor.Type: ApplicationFiled: August 8, 2023Publication date: March 21, 2024Applicant: Samsung Display Co., LTD.Inventors: Sung Chan HWANG, Dong Hyun KIM, Chul Kyu KANG, Hey Jin SHIN, Seo Won CHOE, Chae Han HYUN
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Patent number: 10618027Abstract: A method of decoloring an ionic liquid includes preparing a discolored ionic liquid, and decoloring the discolored ionic liquid through irradiation with UV rays. An ionic liquid that is discolored due to heat treatment upon purification is decolored and can thus be reused. The method of decoloring the ionic liquid is effective because an ionic liquid, which is discolored due to heat treatment upon purification, can be decolored in a simple manner and also because an ionic liquid, which is discolored and is thus difficult to apply to the purification of an organic material, can be decolored in a simple manner, and can thus be reused in the form of a high-purity ionic liquid.Type: GrantFiled: February 14, 2017Date of Patent: April 14, 2020Assignee: INDUSTRY-ACADEMIC COOPERATION FOUNDATION CHOSUN UNIVERSITYInventors: Dong-Chan Shin, Ki-Hyun Kim, Yong-Taeg Oh
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Publication number: 20190009243Abstract: A method of decoloring an ionic liquid includes preparing a discolored ionic liquid, and decoloring the discolored ionic liquid through irradiation with UV rays. An ionic liquid that is discolored due to heat treatment upon purification is decolored and can thus be reused. The method of decoloring the ionic liquid is effective because an ionic liquid, which is discolored due to heat treatment upon purification, can be decolored in a simple manner and also because an ionic liquid, which is discolored and is thus difficult to apply to the purification of an organic material, can be decolored in a simple manner, and can thus be reused in the form of a high-purity ionic liquid.Type: ApplicationFiled: February 14, 2017Publication date: January 10, 2019Applicant: Industry-Academic Cooperation Foundation Chosun UniversityInventors: Dong-Chan SHIN, Ki-Hyun KIM, Yong-Taeg OH
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Patent number: 9063654Abstract: A terminal apparatus includes an interface to detect a touch input, to detect a touch region corresponding to the touch input, and to identify an object that is overlapped by the touch input by at least a reference percentage in the touch region as a first object; a processing unit to generate a second object based on the first object, and to display the second object in an untouched region; and a control unit to execute an operation corresponding to the second object. A method for executing an operation according to a touch input includes detecting a touch input and a corresponding touch region; identifying an object overlapped by at least a reference percentage in the touch region as a first object; generating a second object based on the first object; displaying the second object in an untouched region; and executing an operation corresponding to the second object.Type: GrantFiled: September 4, 2012Date of Patent: June 23, 2015Assignee: Pantech Co., Ltd.Inventor: Dong Chan Shin
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Patent number: 8648364Abstract: A flat panel display with a black matrix and a fabrication method of the same. The flat panel display has an insulating substrate at the upper part of which a pixel electrode is equipped; an opaque conductive film formed on the front surface of the insulating substrate except at the pixel electrode; an insulating film equipped with a contact hole exposing a portion of the opaque conductive film; and a thin film transistor equipped with a gate electrode, and conductive patterns for source/drain electrodes connected to the opaque conductive film through the contact hole.Type: GrantFiled: July 5, 2007Date of Patent: February 11, 2014Assignee: Samsung Display Co., Ltd.Inventors: Jae-Bon Koo, Dong-Chan Shin
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Publication number: 20130063378Abstract: A terminal apparatus includes an interface to detect a touch input, to detect a touch region corresponding to the touch input, and to identify an object that is overlapped by the touch input by at least a reference percentage in the touch region as a first object; a processing unit to generate a second object based on the first object, and to display the second object in an untouched region; and a control unit to execute an operation corresponding to the second object. A method for executing an operation according to a touch input includes detecting a touch input and a corresponding touch region; identifying an object overlapped by at least a reference percentage in the touch region as a first object; generating a second object based on the first object; displaying the second object in an untouched region; and executing an operation corresponding to the second object.Type: ApplicationFiled: September 4, 2012Publication date: March 14, 2013Applicant: PANTECH CO., LTD.Inventor: Dong Chan SHIN
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Publication number: 20110190034Abstract: Disclosed herein are a mobile terminal and a method for displaying information using the same. A mobile terminal includes a display unit that displays information or applications processed in the mobile terminal on a display panel; and a control unit that controls the information or applications displayed on the display unit to be rotated at an angle with respect to the display panel and controls additional information or applications to be displayed on portions about the displayed information or applications produced by the rotation if a reference signal is inputted to the mobile terminal.Type: ApplicationFiled: January 13, 2011Publication date: August 4, 2011Applicant: PANTECH CO., LTD.Inventor: Dong Chan SHIN
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Patent number: 7775846Abstract: A flat panel display device which is capable of preventing in-line shorts by forming as a face plate a common power line impressing an equal power supply to all pixels. The flat panel display includes a power supply layer formed on an insulation substrate and connected with source/drain electrodes through contact holes; and an insulating layer formed with a contact hole to insulate the power supply layer and a thin film transistor, wherein the thin film transistor is formed over the insulating layer and includes the source/drain electrodes.Type: GrantFiled: December 7, 2006Date of Patent: August 17, 2010Assignee: Samsung Mobile Display Co., Ltd.Inventors: Jae-Bon Koo, Dong-Chan Shin
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Patent number: 7321405Abstract: An organic electroluminescent display in which a black matrix with a concentration gradient of a transparent material and a metallic material is formed on the same surface as a pixel electrode. The black matrix and a pixel electrode of the organic electroluminescent display are formed using only one masking operation. The black matrix has a concentration gradient of a continuous gradient structure in which constituents of the transparent material are continuously decreased while constituents of the metallic material are continuously increased as a thickness of the black matrix is increased, a step gradient structure in which the constituents of the transparent material are gradually decreased while the constituents of the metallic material are gradually increased as the thickness of the black matrix is increased, or a multi-gradient structure in which the continuous gradient structure and/or the step gradient structure are repeated.Type: GrantFiled: January 5, 2005Date of Patent: January 22, 2008Assignee: Samsung SDI Co., Ltd.Inventors: Sang-Il Park, Dong-Chan Shin, Hye-Dong Kim, Chang-Su Kim
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Publication number: 20070252266Abstract: A flat panel display with a black matrix and a fabrication method of the same. The flat panel display has an insulating substrate at the upper part of which a pixel electrode is equipped; an opaque conductive film formed on the front surface of the insulating substrate except at the pixel electrode; an insulating film equipped with a contact hole exposing a portion of the opaque conductive film; and a thin film transistor equipped with a gate electrode, and conductive patterns for source/drain electrodes connected to the opaque conductive film through the contact hole.Type: ApplicationFiled: July 5, 2007Publication date: November 1, 2007Applicant: Samsung SDI Co., Ltd.Inventors: Jae-Bon KOO, Dong-Chan Shin
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Patent number: 7256534Abstract: A flat panel display has an insulating substrate at the upper part of which a pixel electrode is equipped; an opaque conductive film formed on the front surface of the insulating substrate except at the pixel electrode; an insulating film equipped with a contact hole exposing a portion of the opaque conductive film; and a thin film transistor equipped with a gate electrode, and conductive patterns for source/drain electrodes connected to the opaque conductive film through the contact hole.Type: GrantFiled: November 6, 2002Date of Patent: August 14, 2007Assignee: Samsung SDI Co., Ltd.Inventors: Jae-Bon Koo, Dong-Chan Shin
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Publication number: 20070077848Abstract: A flat panel display device which is capable of preventing in-line shorts by forming as a face plate a common power line impressing an equal power supply to all pixels. The flat panel display includes a power supply layer formed on an insulation substrate and connected with source/drain electrodes through contact holes; and an insulating layer formed with a contact hole to insulate the power supply layer and a thin film transistor, wherein the thin film transistor is formed over the insulating layer and includes the source/drain electrodes.Type: ApplicationFiled: December 7, 2006Publication date: April 5, 2007Applicant: Samsung SDI Co., Ltd.Inventors: Jae-Bon Koo, Dong-Chan Shin
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Patent number: 7173372Abstract: A flat panel display device which is capable of preventing in-line shorts by forming as a face plate a common power line impressing an equal power supply to all pixels. The flat panel display includes a power supply layer formed on an insulation substrate and connected with source/drain electrodes through contact holes; and an insulating layer formed with a contact hole to insulate the power supply layer and a thin film transistor, wherein the thin film transistor is formed over the insulating layer and includes the source/drain electrodes.Type: GrantFiled: November 13, 2002Date of Patent: February 6, 2007Assignee: Samsung SDI Co., Ltd.Inventors: Jae-Bon Koo, Dong-Chan Shin
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Patent number: 7052931Abstract: A method of fabricating a flat panel display comprises forming a first electrode, forming at least one organic electroluminescent layer on the first electrode, forming an second electrode, wherein the first electrode comprises a first component of a transparent material and a second component of a metallic material, and the forming of the first electrode comprises depositing the first and second components so as to have a gradual concentration gradient in which the first component is decreased while the second component is increased at a part in contact with the exposed electrode, according to a thickness of the first electrode. The first electrode functions as a pixel electrode and a black matrix of the flat panel display.Type: GrantFiled: March 30, 2005Date of Patent: May 30, 2006Assignee: Samsung SDI Co., Ltd.Inventors: Jae-Bon Koo, Dong-Chan Shin
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Publication number: 20050179829Abstract: An organic electroluminescent display in which a black matrix with a concentration gradient of a transparent material and a metallic material is formed on the same surface as a pixel electrode. The black matrix and a pixel electrode of the organic electroluminescent display are formed using only one masking operation. The black matrix has a concentration gradient of a continuous gradient structure in which constituents of the transparent material are continuously decreased while constituents of the metallic material are continuously increased as a thickness of the black matrix is increased, a step gradient structure in which the constituents of the transparent material are gradually decreased while the constituents of the metallic material are gradually increased as the thickness of the black matrix is increased, or a multi-gradient structure in which the continuous gradient structure and/or the step gradient structure are repeated.Type: ApplicationFiled: January 5, 2005Publication date: August 18, 2005Applicant: SAMSUNG SDI CO., LTD.Inventors: Sang-II Park, Dong-Chan Shin, Hye-Dong Kim, Chang-Su Kim
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Publication number: 20050170552Abstract: A method of fabricating a flat panel display comprises forming a first electrode, forming at least one organic electroluminescent layer on the first electrode, forming an second electrode, wherein the first electrode comprises a first component of a transparent material and a second component of a metallic material, and the forming of the first electrode comprises depositing the first and second components so as to have a gradual concentration gradient in which the first component is decreased while the second component is increased at a part in contact with the exposed electrode, according to a thickness of the first electrode. The first electrode functions as a pixel electrode and a black matrix of the flat panel display.Type: ApplicationFiled: March 30, 2005Publication date: August 4, 2005Applicant: Samsung SDI Co., Ltd.Inventors: Jae-Bon Koo, Dong-Chan Shin
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Patent number: 6902943Abstract: A flat panel display includes a conductive layer having a transparent conductive material and a metallic material. The conductive layer has a gradual concentration gradient and is used as a pixel electrode and a black matrix at the same time. A fabrication method of the flat panel display includes forming a thin film transistor equipped with source/drain electrodes on a substrate, forming an insulation layer on the substrate having the thin film transistor, forming a via hole which exposes one of the source/drain electrodes, and forming an anti-reflection layer connected to the exposed one of the source/drain electrode. The anti-reflection layer functions as a pixel electrode and a black matrix of the flat panel display.Type: GrantFiled: July 22, 2004Date of Patent: June 7, 2005Assignee: Samsung SDI Co., Ltd.Inventors: Jae-Bon Koo, Dong-Chan Shin