Patents by Inventor Moon Chul Kim
Moon Chul 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).
-
Publication number: 20240164929Abstract: The present disclosure relates to a sleeve gastrectomy aid device including: a guide configured to be inserted into a stomach of a patient; an expander configured to be disposed outside the guide and have a volume that changes according to an amount of air therein; a first measurer configured to measure a pressure applied to the expander and have a shape that changes in accordance with a change in the volume of the expander; and a monitor configured to be connected to the first measurer and provide resection position information through a value of the pressure measured by the first measurer.Type: ApplicationFiled: December 31, 2021Publication date: May 23, 2024Applicants: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION, SOONCHUNHYANG UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATIONInventors: Moon Gu LEE, Sang Hyun KIM, Sang Chul YUN, Sung Woo CHO, Chang Ho JUNG, Young Jae KANG
-
Publication number: 20240080011Abstract: A bulk-acoustic wave (BAW) resonator includes a central portion in which a first electrode, a piezoelectric layer, and a second electrode are sequentially stacked on a substrate, and an extension portion extending externally from the central portion, and an insertion layer and a loss prevention film are disposed in the extension portion between the substrate and the second electrode. The loss prevention film is formed to have a thickness of 50 ? to 500 ?. The insertion layer is stacked on the loss prevention film, and has a side surface opposing the central portion, the side surface is formed as a first inclined surface having a first inclination angle. The loss prevention film has a side surface opposing the central portion, the side surface is formed as a second inclined surface having a second inclination angle. The second inclination angle is formed to be greater than the first inclination angle.Type: ApplicationFiled: February 22, 2023Publication date: March 7, 2024Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Moon Chul LEE, Jae Hyoung GIL, Kwang Su KIM, Sung Jun LEE, Yong Suk KIM, Dong Hyun PARK, Tae Kyung LEE
-
Patent number: 11136646Abstract: Disclosed is a thermal reduction apparatus. The thermal reduction apparatus according to the exemplary embodiment includes: a preheating unit which preheats a to-be-reduced material and loads the to-be-reduced material into a reducing unit; the reducing unit which is connected to the preheating unit and in which a thermal reduction reaction of the to-be-reduced material occurs; a cooling unit which is connected to the reducing unit and from which the to-be-reduced material flowing into the cooling unit is unloaded to the outside; a gate device which is installed between the preheating unit and the reducing unit; a gate device which is installed between the reducing unit and the cooling unit; a condensing device which is connected to the reducing unit and condenses a metal vapor; a first blocking unit which is installed in the reducing unit; and a second blocking unit which is installed in the reducing unit so as to be spaced apart from the first blocking unit.Type: GrantFiled: March 28, 2019Date of Patent: October 5, 2021Assignee: RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGYInventors: Dong Kyun Choo, Young Il Kim, Kil Won Cho, Wung Yong Choo, Jong Min Park, Jae Sin Park, Gilsoo Han, Good-Sun Choi, Gyu Chang Lee, Dae Kyu Park, Moon Chul Kim
-
Patent number: 10287651Abstract: Disclosed is a thermal reduction apparatus. The thermal reduction apparatus according to the exemplary embodiment includes: a preheating unit which preheats a to-be-reduced material and loads the to-be-reduced material into a reducing unit; the reducing unit which is connected to the preheating unit and in which a thermal reduction reaction of the to-be-reduced material occurs; a cooling unit which is connected to the reducing unit and from which the to-be-reduced material flowing into the cooling unit is unloaded to the outside; a gate device which is installed between the preheating unit and the reducing unit; a gate device which is installed between the reducing unit and the cooling unit; a condensing device which is connected to the reducing unit and condenses a metal vapor; a first blocking unit which is installed in the reducing unit; and a second blocking unit which is installed in the reducing unit so as to be spaced apart from the first blocking unit.Type: GrantFiled: July 8, 2015Date of Patent: May 14, 2019Assignee: RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGYInventors: Dong Kyun Choo, Young Il Kim, Kil Won Cho, Wung Yong Choo, Jong Min Park, Jae Sin Park, Gilsoo Han, Good-Sun Choi, Gyu Chang Lee, Dae Kyu Park, Moon Chul Kim
-
Patent number: 9472148Abstract: The present invention provides a liquid crystal display device including gate lines extending on a substrate; data lines crossing the gate lines to define a plurality of pixels; a thin film transistor in each pixel; and a liquid crystal capacitor in each pixel region, an electrode of the liquid crystal capacitor is connected to the thin film transistor, wherein the thin film transistors of a (2a?1)th pixel and a (2a)th pixel in a (2b)th pixel column share a (2a)th gate line, and the thin film transistors in a (2a)th pixel and a (2a+1)th pixel in a (2b+1)th pixel column share a (2b+1)th gate line, and wherein each of a and b is a positive integer.Type: GrantFiled: December 30, 2013Date of Patent: October 18, 2016Assignee: LG DISPLAY CO., LTDInventors: Su-Hong Cho, Sang-Bum Ko, Jun-Yeob Lee, Soo-Ho Kim, Moon-Chul Kim, Sung-Woo Lee, Hyun-Jik Bae
-
Publication number: 20160069615Abstract: Disclosed is a thermal reduction apparatus. The thermal reduction apparatus according to the exemplary embodiment includes: a preheating unit which preheats a to-be-reduced material and loads the to-be-reduced material into a reducing unit; the reducing unit which is connected to the preheating unit and in which a thermal reduction reaction of the to-be-reduced material occurs; a cooling unit which is connected to the reducing unit and from which the to-be-reduced material flowing into the cooling unit is unloaded to the outside; a gate device which is installed between the preheating unit and the reducing unit; a gate device which is installed between the reducing unit and the cooling unit; a condensing device which is connected to the reducing unit and condenses a metal vapor; a first blocking unit which is installed in the reducing unit; and a second blocking unit which is installed in the reducing unit so as to be spaced apart from the first blocking unit.Type: ApplicationFiled: July 8, 2015Publication date: March 10, 2016Inventors: Dong Kyun CHOO, Young Il KIM, Kil Won CHO, Wung Yong CHOO, Jong Min PARK, Jae Sin PARK, Gilsoo HAN, Good-Sun CHOI, Gyu Chang LEE, Dae Kyu PARK, Moon Chul KIM
-
Publication number: 20140210868Abstract: The present invention provides a liquid crystal display device including gate lines extending on a substrate; data lines crossing the gate lines to define a plurality of pixels; a thin film transistor in each pixel; and a liquid crystal capacitor in each pixel region, an electrode of the liquid crystal capacitor is connected to the thin film transistor, wherein the thin film transistors of a (2a?1)th pixel and a (2a)th pixel in a (2b)th pixel column share a (2a)th gate line, and the thin film transistors in a (2a)th pixel and a (2a+1)th pixel in a (2b+1)th pixel column share a (2b+1)th gate line, and wherein each of a and b is a positive integer.Type: ApplicationFiled: December 30, 2013Publication date: July 31, 2014Applicant: LG DISPLAY CO., LTD.Inventors: Su-Hong CHO, Sang-Bum KO, Jun-Yeob LEE, Soo-Ho KIM, Moon-Chul KIM, Sung-Woo LEE, Hyun-Jik BAE
-
Publication number: 20060027337Abstract: Disclosed herein is a protective net for vehicles, which includes a net part made of steel or stainless steel and a frame. When a driver or a passenger determines that the protective net is needed, the protective net constructed so that the net part made of steel or stainless steel is surrounded with the frame is used in place of a window inserted into a window frame of a vehicle. It is possible to change the protective net such that it has various sizes, according to the structure and shape of windows used in various vehicles. The protective net is manufactured to have a size proper to be inserted into a rubber packing of a window frame, when the window is maximally moved rearwards. After a lock of the window is unlocked to be moved downwards or slide backwards, the protective net is inserted into the rubber packing and is locked by a net locking unit, thus being utilized in place of the window.Type: ApplicationFiled: June 3, 2005Publication date: February 9, 2006Inventor: Moon Chul Kim
-
Patent number: 5913987Abstract: A method for manufacturing a soft magnetic steel sheet is disclosed. The silicon steel sheet is made to undergo a finish treatment so that it can be put to the practical use. The finish treatment method for an Fe-Si silicon steel sheet manufactured by a direct casting method by directly contacting a molten pool to a cooling roll according to the present invention includes the step of pickling the manufactured Fe-Si silicon steel sheet, and carrying out a cold rolling. Then the silicon steel sheet thus cold-rolled is heat-treated at a temperature above 0.5 Tm (Tm: melting temperature of the steel sheet).Type: GrantFiled: December 11, 1997Date of Patent: June 22, 1999Assignees: Pohang Iron & Steel Co., Ltd., Research Institute of Industrial Science & TechnologyInventors: Jin Kyung Sung, Moon Chul Kim, Byoung Mu Do