Patents by Inventor Min-Jin Lee
Min-Jin Lee 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: 20250216091Abstract: Disclosed is a valve including a valve housing having an empty space therein, an opening/closing part provided in the valve housing and configured to be movable in an upward/downward direction H, a shaft part fixedly coupled to the opening/closing part and configured to be movable in the upward/downward direction H together with the opening/closing part, a drive part configured to move the shaft part in the upward/downward direction H, and a seating part protruding inward from an inner surface of the valve housing and configured to interfere with the opening/closing part when the opening/closing part moves in the upward/downward direction H by a predetermined distance.Type: ApplicationFiled: October 18, 2024Publication date: July 3, 2025Applicant: KYUNGDONG NAVIEN CO., LTD.Inventors: Woo Hyung Cho, Min Jin Lee, Jin Hee Im, Doo Hyung Jeong
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Publication number: 20250216072Abstract: Disclosed is a fuel mixing apparatus including a case defining a passage, in which air and a fuel flow, an opening/closing device that opens and closes the passage as at least a portion thereof is rotated, and a rotation guide that supports the opening/closing device to prevent a rotation axis of the opening/closing device from being inclined while the opening/closing device is rotated.Type: ApplicationFiled: December 27, 2024Publication date: July 3, 2025Applicant: KYUNGDONG NAVIEN CO., LTD.Inventors: Min Jin LEE, Seok Hwan BAE
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Publication number: 20240242846Abstract: The present invention relates to a device and a method for generating a virtual pneumoperitoneum model of a patient on the basis of condition data such as the patient's age, gender, height, weight, body mass index and whether the patient has given birth, body data such as the ratio of height to width of the body of the patient, skin circumference, distance of front-to-back of the body, fat region and muscle region, and landmark data displayed in patient's abdominal 3D image data before pneumoperitoneum.Type: ApplicationFiled: February 7, 2024Publication date: July 18, 2024Applicant: HUTOM INC.Inventors: Helen HONG, Min Jin LEE, Woo Jin HYUNG, Yoo Min KIM, Nak Jun SUNG
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Patent number: 11048110Abstract: A curved liquid crystal display device includes: a curved liquid crystal panel including a first flat section and a second flat section in a longitudinal direction and a curved section between the first and second flat sections; a curved backlight unit which is disposed under the curved liquid crystal panel and includes a glass light guide plate having first and second flat sections and a curved section; a curved guide panel which surrounds edges of the curved liquid crystal panel and the curved backlight unit and includes first and second flat sections and a curved section; and a curved glass cover bottom which is disposed at a back surface of the curved backlight unit and includes first and second flat sections and a curved section, wherein the curved guide panel and the curved glass cover bottom are outermost structures of the curved liquid crystal display device.Type: GrantFiled: November 29, 2018Date of Patent: June 29, 2021Assignee: LG Display Co., Ltd.Inventors: Yong-Seok Lee, Min-Jin Lee, Ju-Sang Rhim
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Publication number: 20190179192Abstract: A curved liquid crystal display device includes: a curved liquid crystal panel including a first flat section and a second flat section in a longitudinal direction and a curved section between the first and second flat sections; a curved backlight unit which is disposed under the curved liquid crystal panel and includes a glass light guide plate having first and second flat sections and a curved section; a curved guide panel which surrounds edges of the curved liquid crystal panel and the curved backlight unit and includes first and second flat sections and a curved section; and a curved glass cover bottom which is disposed at a back surface of the curved backlight unit and includes first and second flat sections and a curved section, wherein the curved guide panel and the curved glass cover bottom are outermost structures of the curved liquid crystal display device.Type: ApplicationFiled: November 29, 2018Publication date: June 13, 2019Applicant: LG Display Co., Ltd.Inventors: Yong-Seok LEE, Min-Jin LEE, Ju-Sang RHIM
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Patent number: 10156745Abstract: A liquid crystal display device includes a liquid crystal display panel; a backlight assembly providing light to the liquid crystal display panel and including an optical sheet; a bottom cover supporting the liquid crystal display panel and the backlight assembly and including a side surface having an indented portion; and a fixing unit combined with the indented portion of the side surface of the bottom cover to fix the optical sheet, wherein the optical sheet includes a projecting portion, which is cut to include a fixing part and bridges and is united with the fixing unit.Type: GrantFiled: August 3, 2017Date of Patent: December 18, 2018Assignee: LG Display Co., Ltd.Inventors: Sang-Dae Park, Min-Jin Lee, Sung-Hwan Yoon
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Patent number: 9825479Abstract: A charging/discharging control system of an energy storage apparatus includes a weather information collection module, a load information collection module, a load grouping module which classifies a plurality of loads into at least one load group based on a load correlation according to a predetermined condition, and an energy storage apparatus charging/discharging control module which determines a battery charging or discharging level per time slot of each of a plurality of energy storage apparatuses by using at least one of an estimated load amount of each load per time slot, a battery charging amount of the energy storage apparatus per time slot via solar generation, and a battery charging amount per time slot via system power, wherein a particular load corresponding to a lowest rate for a unit load is determined by using battery charging/discharging information and power rate information per time slot.Type: GrantFiled: December 17, 2012Date of Patent: November 21, 2017Assignee: KT CorporationInventors: Min-Gyung Kim, Min-Jin Lee
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Publication number: 20170329174Abstract: A liquid crystal display device includes a liquid crystal display panel; a backlight assembly providing light to the liquid crystal display panel and including an optical sheet; a bottom cover supporting the liquid crystal display panel and the backlight assembly and including a side surface having an indented portion; and a fixing unit combined with the indented portion of the side surface of the bottom cover to fix the optical sheet, wherein the optical sheet includes a projecting portion, which is cut to include a fixing part and bridges and is united with the fixing unit.Type: ApplicationFiled: August 3, 2017Publication date: November 16, 2017Inventors: Sang-Dae PARK, Min-Jin LEE, Sung-Hwan YOON
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Patent number: 9753315Abstract: A liquid crystal display device includes a liquid crystal display panel; a backlight assembly providing light to the liquid crystal display panel and including an optical sheet; a bottom cover supporting the liquid crystal display panel and the backlight assembly and including a side surface having an indented portion; and a fixing unit combined with the indented portion of the side surface of the bottom cover to fix the optical sheet, wherein the optical sheet includes a projecting portion, which is cut to include a fixing part and bridges and is united with the fixing unit.Type: GrantFiled: December 23, 2014Date of Patent: September 5, 2017Assignee: LG Display Co., Ltd.Inventors: Sang-Dae Park, Min-Jin Lee, Sung-Hwan Yoon
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Patent number: 9543592Abstract: Provided is a method of manufacturing an anode core-shell complex for a solid oxide fuel cell, including (A) manufacturing a stabilized zirconia (YSZ) sol by using zirconium hydroxide (Zr(OH)4) and yttrium nitrate (Y(NO3)3.6H2O) as a starting material and distilled water as a solvent by a hydrothermal method, (B) agitating nickel chloride, stabilized zirconia in a sol state, and a surfactant, (C) adding sodium hydroxide (NaOH), (D) adjusting a pH to a range of 6 to 8, and (E) sintering the nickel-stabilized zirconia core-shell powder.Type: GrantFiled: November 25, 2013Date of Patent: January 10, 2017Assignee: KOREA INSTITUTE OF CERAMIC ENGINEERING AND TECHNOLOGYInventors: Byung Hyun Choi, Mi Jung Ji, Min Jin Lee, Sun Ki Hong, Young Jin Kang
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Publication number: 20160041419Abstract: A liquid crystal display device includes a liquid crystal display panel; a backlight assembly providing light to the liquid crystal display panel and including an optical sheet; a bottom cover supporting the liquid crystal display panel and the backlight assembly and including a side surface having an indented portion; and a fixing unit combined with the indented portion of the side surface of the bottom cover to fix the optical sheet, wherein the optical sheet includes a projecting portion, which is cut to include a fixing part and bridges and is united with the fixing unit.Type: ApplicationFiled: December 23, 2014Publication date: February 11, 2016Inventors: Sang-Dae PARK, Min-Jin LEE, Sung-Hwan YOON
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Patent number: 9059279Abstract: A semiconductor device includes a first gate structure formed in a semiconductor substrate; a second gate structure formed over the semiconductor substrate and over the first gate structure; and a bit line formed in the semiconductor substrate, and formed below the first gate structure.Type: GrantFiled: February 11, 2014Date of Patent: June 16, 2015Assignee: SK HYNIX INC.Inventor: Min Jin Lee
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Publication number: 20150028411Abstract: A semiconductor device includes a first gate structure formed in a semiconductor substrate; a second gate structure formed over the semiconductor substrate and over the first gate structure; and a bit line formed in the semiconductor substrate, and formed below the first gate structure.Type: ApplicationFiled: February 11, 2014Publication date: January 29, 2015Applicant: SK HYNIX INC.Inventor: Min Jin LEE
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Publication number: 20140342269Abstract: Provided is a method of manufacturing an anode core-shell complex for a solid oxide fuel cell, including (A) manufacturing a stabilized zirconia (YSZ) sol by using zirconium hydroxide (Zr(OH)4) and yttrium nitrate (Y(NO3)3.6H2O) as a starting material and distilled water as a solvent by a hydrothermal method, (B) agitating nickel chloride, stabilized zirconia in a sol state, and a surfactant, (C) adding sodium hydroxide (NaOH), (D) adjusting a pH to a range of 6 to 8, and (E) sintering the nickel-stabilized zirconia core-shell powder.Type: ApplicationFiled: November 25, 2013Publication date: November 20, 2014Applicant: KOREA INSTITUTE OF CERAMIC ENGINEERING AND TECHNOLOGYInventors: Byung Hyun CHOI, Mi Jung JI, Min Jin LEE, Sun Ki HONG, Young Jin KANG
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Patent number: 8884935Abstract: A flexible printed circuit board (FPCB) capable of improving strength is disclosed, the FPCB comprising a base film; a copper layer on the base film, the copper layer including a circuit pattern, and a strength-reinforcing pattern in an area without the circuit pattern; and a coverlay film on the copper layer.Type: GrantFiled: December 7, 2010Date of Patent: November 11, 2014Assignee: LG Display Co., Ltd.Inventors: Ji Eun Son, Kyung Sik Dan, Se Min Lee, Min Jin Lee
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Publication number: 20110134161Abstract: A flexible printed circuit board (FPCB) capable of improving strength is disclosed, the FPCB comprising a base film; a copper layer on the base film, the copper layer including a circuit pattern, and a strength-reinforcing pattern in an area without the circuit pattern; and a coverlay film on the copper layer.Type: ApplicationFiled: December 7, 2010Publication date: June 9, 2011Inventors: Ji Eun Son, Kyung Sik Dan, Se Min Lee, Min Jin Lee
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Publication number: 20100313158Abstract: A method for editing data in a mobile terminal configured to conveniently change a symbol and a mobile terminal using the method for editing data are disclosed, wherein the method includes displaying an inputted data on a touch screen, displaying on the touch screen a progress bar including a handler if a progress bar display signal is inputted, generating an undo signal or a redo signal based on a drag direction by touching the handler, and deleting the data in response to the undo signal, or reinstate the data in response to the redo signal.Type: ApplicationFiled: May 4, 2010Publication date: December 9, 2010Inventors: Min Jin Lee, Hyoung Mi Kim, Il Kook Kim, Young Hoon Lee, Jin A. Chang, Seong Ki Sohn, Hyun Bo Choi, Jae Yeon Kim
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Publication number: 20050023634Abstract: Provided is a method of fabricating a shallow trench isolation (STI) structure having a high aspect ratio and improved insulating properties. The exemplary method includes filling a shallow trench isolation region opening with an undoped polysilicon layer, removing an upper portion of the undoped polysilicon layer to form a second opening having a reduced aspect ratio relative to the original opening and filling the second opening with an insulating material to complete the STI structure. Additional protective layers including silicon oxide, silicon nitride and/or a capping layer may be provided on the sidewalls of the opening before depositing the undoped polysilicon.Type: ApplicationFiled: June 8, 2004Publication date: February 3, 2005Inventors: Byoung-Moon Yoon, Min-Jin Lee, Yong-Sun Ko, In-Seak Hwang, Won-Jun Lee