Patents by Inventor Jae Min Han
Jae Min Han 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: 11944128Abstract: Provided is a method of cleaning an aerosol generating device, the method including: receiving a user input for performing a cleaning operation; obtaining information about a performance history of the cleaning operation in response to the user input; setting a mode of the cleaning operation to one of a plurality of cleaning modes based on the information about the performance history; and performing the cleaning operation according to the set cleaning mode.Type: GrantFiled: May 9, 2019Date of Patent: April 2, 2024Assignee: KT&G CORPORATIONInventors: Jae Min Lee, Jong Sub Lee, Dae Nam Han, Paul Joon Sunwoo
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Publication number: 20240075318Abstract: The present disclosure relates to a method for carrying out dose delivery quality assurance for high-precision radiation treatment, in which parameters affecting a pass rate of dose delivery quality assurance can be derived through regression analysis, which is a known statistical analysis method, and a pass rate prediction model capable of predicting each parameter and the pass rate of dose delivery quality assurance can be derived, and accordingly, it can be predicted in advance whether dose delivery quality assurance will be passed according to the parameters through the above prediction model, without repeatedly carrying out dose delivery quality assurance according to a patient's treatment plan, and as a result, the efficiency of dose delivery quality assurance can be enhanced, and the time or capacity required for such quality assurance is reduced, such that radiation treatment for an actual patient can be quickly and precisely carried out.Type: ApplicationFiled: December 22, 2021Publication date: March 7, 2024Inventors: Young Nam KANG, Ji Na KIM, Hong Seok JANG, Byung Ock CHOI, Yun Ji SEOL, Tae Geon OH, Na Young AN, Jae Hyeon LEE, Kyu Min HAN, Ye Rim SHIN
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Publication number: 20240079312Abstract: A chip-on-film package may include a film substrate including a chip region and an edge region, a semiconductor chip provided on the chip region and mounted on a top surface of the film substrate, the semiconductor chip including a chip pad adjacent to a bottom surface thereof, an input line and an output line provided on the edge region and disposed on the top surface of the film substrate, a connection terminal interposed between the film substrate and the semiconductor chip, and a redistribution pattern disposed between the semiconductor chip and the connection terminal.Type: ApplicationFiled: November 9, 2023Publication date: March 7, 2024Applicant: Samsung Electronics Co., Ltd.Inventors: KwanJai LEE, Jae-Min JUNG, Jeong-Kyu HA, Sang-Uk HAN
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Publication number: 20240068091Abstract: Disclosed is a method of forming an area-selective thin film, the method comprising supplying a nuclear growth retardant to the inside of the chamber in which the substrate is placed, so that the nuclear growth retardant is adsorbed to a non-growth region of the substrate; purging the interior of the chamber; supplying a precursor to the inside of the chamber, so that the precursor is adsorbed to a growth region of the substrate; purging the interior of the chamber; and supplying a reaction material to the inside of the chamber, so that the reaction material reacts with the adsorbed precursor to form the thin film.Type: ApplicationFiled: January 5, 2022Publication date: February 29, 2024Applicant: EGTM Co., Ltd.Inventors: Jae Min KIM, Ha Na KIM, Woong Jin CHOI, Ji Yeon HAN, Ju Hwan JEONG, Hyeon Sik CHO
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Patent number: 11912102Abstract: An air conditioner for a vehicle including an air-conditioning case divided into a plurality of air passageways by a separation wall. A heating heat exchanger is disposed inside the air-conditioning case and exchanges heat with air to heat the interior of the vehicle. A perforated member is disposed at a downstream side of the heating heat exchanger and has a plurality of perforated holes through which the air passing the heating heat exchanger passes, and a partition wall is disposed between the heating heat exchanger and the perforated member to divide the air passageway of the air-conditioning case into a plurality of air passageways, wherein the partition wall is formed integrally with the perforated member.Type: GrantFiled: October 8, 2019Date of Patent: February 27, 2024Assignee: HANON SYSTEMSInventors: Dong Won Lee, Jong Su Kim, Jae Woo Ko, Young Keun Kim, Chang Soo Bae, Jong Min Lee, Gyu Ik Han
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Patent number: 9933675Abstract: A display substrate includes a gate metal pattern including a gate line extending in a first direction, a gate electrode electrically connected to the gate line and a storage line, a data metal pattern including a data line extending in a second direction crossing the first direction, a source electrode electrically connected to the data line and a drain electrode spaced apart from the source electrode, an organic layer disposed on the data metal pattern, and a repair hole formed through the organic layer and exposing a portion of the gate metal pattern or a portion of the data metal pattern.Type: GrantFiled: May 12, 2016Date of Patent: April 3, 2018Assignee: Samsung Display Co., Ltd.Inventors: In-Cheol Song, Jae-Min Han, Hyung-Suk Lee
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Patent number: 9563910Abstract: To achieve the objective of the present invention, a method for operating a showcase system having a transparent display panel according to one embodiment of the present invention comprises the steps of: receiving a touch input for a predetermined area of a transparent display panel; displaying an image keyboard; receiving product information; and connecting information on the predetermined area and the product information to store the connected information, or the invention comprises the steps of: recognizing a predetermined product; receiving a touch input for a predetermined area of a transparent display panel; and connecting information on the predetermined area and information on the predetermined product to store the connected information.Type: GrantFiled: November 20, 2012Date of Patent: February 7, 2017Assignee: LG ELCTRONICS INC.Inventors: Ki Young Lee, Sung Wook Han, Jun Kim, Young Jun Lee, Jae Min Han, Joon Young Park
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Publication number: 20160334683Abstract: A display substrate includes a gate metal pattern including a gate line extending in a first direction, a gate electrode electrically connected to the gate line and a storage line, a data metal pattern including a data line extending in a second direction crossing the first direction, a source electrode electrically connected to the data line and a drain electrode spaced apart from the source electrode, an organic layer disposed on the data metal pattern, and a repair hole formed through the organic layer and exposing a portion of the gate metal pattern or a portion of the data metal pattern.Type: ApplicationFiled: May 12, 2016Publication date: November 17, 2016Inventors: In-Cheol SONG, Jae-Min HAN, Hyung-Suk LEE
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Patent number: 9480345Abstract: A showcase including a plurality of frames including a front frame and an upper frame defining a showroom; a transparent display panel placed at the front frame among the frames, the transparent display panel displaying an image; and a light source unit configured to emit light into the showroom, wherein the light source unit is located between an opaque upper portion of the front frame surrounding the transparent display panel and the upper frame, and wherein the light source unit includes a plurality of lamps at each corner of the showcase and is obliquely arranged in a direction from the front frame to the upper frame, and positions of the plurality of lamps are increased in height with an increasing distance from the front frame to the upper frame.Type: GrantFiled: November 8, 2012Date of Patent: November 1, 2016Assignee: LG ELECTRONICS INC.Inventors: Ki Young Lee, Sung Wook Han, Jun Kim, Young Jun Lee, Jae Min Han, Joon Young Park
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Publication number: 20160113820Abstract: According to an embodiment of the present disclosure, a shoe for a patient with a cast in a foot comprises a bottom plate supporting the foot, a cover piece covering the foot and having a first attaching means at a portion corresponding to an instep of the foot, and a protection piece extending from a front portion of the bottom plate where toes of the foot are positioned, bent to cover the toes, and having a second attaching means at a position corresponding to the first attaching means, the second attaching means attached to the first attaching means, wherein the bottom plate, the cover piece, and the protection piece are formed as a single body.Type: ApplicationFiled: August 5, 2015Publication date: April 28, 2016Inventor: JAE MIN HAN
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Publication number: 20150002747Abstract: The present invention relates to a showcase including a transparent display panel. The showcase according to one embodiment of the present invention comprises: frames which form a showroom; a transparent display panel which is disposed on a front surface frame of the frames and displays an image; and a light source unit which provides light to the inside of the showroom, and is disposed to incline in a direction from the front surface frame to an upper surface frame of the frames. Accordingly, the shadow on a product disposed in the showcase can be reduced.Type: ApplicationFiled: November 8, 2012Publication date: January 1, 2015Inventors: Ki Young Lee, Sung Wook Han, Jun Kim, Young Jun Lee, Jae Min Han, Joon Young Park
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Patent number: 8905203Abstract: A method for producing a brake disc comprising a coupling part having a centered through-hole, a friction part on the periphery of the coupling part, and a wall part connecting the coupling part and the friction part, including: producing a mold in which the coupling part, the wall part, and the friction part are integrally formed, wherein a gap prevents molten metal from overflowing between the wall part and the coupling part, interface is formed on the periphery of the coupling part, an overflow is provided outside the wall part opposite the gap; a first injection process of injecting a first material to form the friction part; and a second injection process of injecting a second material to form the coupling part, a mold for producing the brake disc, and the brake disc.Type: GrantFiled: July 12, 2012Date of Patent: December 9, 2014Assignee: Hyundai Motor CompanyInventors: Jae Young Lee, Seong Jin Kim, Jae Min Han, Yoon Cheol Kim, Hyun Dal Park
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Publication number: 20140333541Abstract: To achieve the objective of the present invention, a method for operating a showcase system having a transparent display panel according to one embodiment of the present invention comprises the steps of: receiving a touch input for a predetermined area of a transparent display panel; displaying an image keyboard; receiving product information; and connecting information on the predetermined area and the product information to store the connected information, or the invention comprises the steps of: recognizing a predetermined product; receiving a touch input for a predetermined area of a transparent display panel; and connecting information on the predetermined area and information on the predetermined product to store the connected information.Type: ApplicationFiled: November 20, 2012Publication date: November 13, 2014Inventors: Ki Young Lee, Sung Wook Han, Jun Kim, Young Jun Lee, Jae Min Han, Joon Young Park
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Patent number: 8844685Abstract: Disclosed is a brake disk. The brake disk includes a friction part having a coupling aperture within a center thereof and a plurality of recessed portions repeatedly formed at a predetermined interval along an inner circumference of the coupling aperture, in which bevels protrude from inner surfaces of the recessed portions, respectively. The bevels are tapered along upper and lower sides thereof toward protruding centers. The brake disk also includes a hub having a plurality of protrusions inserted into and attached to the recessed portions when coupled to and received in the coupling aperture of the friction part via a cast-bonding method, along a circumference thereof.Type: GrantFiled: December 18, 2012Date of Patent: September 30, 2014Assignees: Hyundai Motor Company, Kia Motors Corporation, Seohan Industry Co., Ltd.Inventors: Yoon Cheol Kim, Jae Young Lee, Seong Jin Kim, Jae Min Han, Kyoung Don Yi
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Publication number: 20140041974Abstract: Disclosed is a brake disk. The brake disk includes a friction part having a coupling aperture within a center thereof and a plurality of recessed portions repeatedly formed at a predetermined interval along an inner circumference of the coupling aperture, in which bevels protrude from inner surfaces of the recessed portions, respectively. The bevels are tapered along upper and lower sides thereof toward protruding centers. The brake disk also includes a hub having a plurality of protrusions inserted into and attached to the recessed portions when coupled to and received in the coupling aperture of the friction part via a cast-bonding method, along a circumference thereof.Type: ApplicationFiled: December 18, 2012Publication date: February 13, 2014Applicants: HYUNDAI MOTOR COMPANY, SEOHAN INDUSTRY CO., LTD., KIA MOTORS CORPORATIONInventors: Yoon Cheol Kim, Jae Young Lee, Seong Jin Kim, Jae Min Han, Kyoung Don Yi
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Publication number: 20130146405Abstract: Disclosed herein is a brake disk. More specifically, the brake disk includes a friction part, a hat part and a plurality of fasteners. The friction part includes a coupling aperture formed at a center thereof, a coupling portion formed along an inner side of the coupling aperture to have a predetermined thickness and a plurality of connecting bores formed in the coupling portion so that the connecting bores are spaced apart from each other and located along a circumference of the coupling portion. The hat part is inserted into the coupling aperture of the friction part and includes a coupling flange corresponding to the coupling portion of the friction part. The coupling flange includes a plurality of connecting bores that correspond to the plurality of connecting apertures. The plurality of fasteners are each horizontally inserted into the connecting apertures and bores to couple the friction part with the hat part.Type: ApplicationFiled: July 12, 2012Publication date: June 13, 2013Applicants: KIA MOTORS CORPORATION, HYUNDAI MOTOR COMPANYInventors: Yoon Cheol KIM, Jae Young LEE, Seong Jin KIM, Jae Min HAN
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Publication number: 20130140116Abstract: A method for producing a brake disc comprising a coupling part having a centered through-hole a friction part on the periphery of the coupling part, and a wall part connecting the coupling part and the friction part, including: producing a mold in which the coupling part, the wall part, and the friction part are integrally formed, wherein a gap prevents molten metal from overflowing between the wall part and the coupling part, interface is formed on the periphery of the coupling part, an overflow is provided outside the wall part opposite the gap; a first injection process of injecting a first material to form the friction part; and a second injection process of injecting a second material to form the coupling part, a mold for producing the brake disc, and the brake disc.Type: ApplicationFiled: July 12, 2012Publication date: June 6, 2013Applicant: HYUNDAI MOTOR COMPANYInventors: Jae Young Lee, Seong Jin Kim, Jae Min Han, Yoon Cheol Kim, Hyun Dal Park
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Patent number: 7973285Abstract: An apparatus and a method for detecting a leakage of heavy water in a nuclear reactor system includes: a diode laser that injects a generated laser beam to a test sample placed in a light absorption cell; a vacuum pump adjusts a degree of vacuum in the light absorption cell; a test sample introduction unit gathers an air test sample from a location with a high possibility of a leakage of heavy water or a light water test sample from a secondary side of a steam generator and transfers the sample to the light absorption cell; an optical detector detects the laser beam which has passed through the light absorption cell; and a microprocessor controls the operation of the diode laser, the vacuum pump, the test sample introduction unit, and the optical detector, receives a detect signal from the optical detector, and analyzes an absorption spectrum signal.Type: GrantFiled: November 11, 2009Date of Patent: July 5, 2011Assignees: Korea Atomic Energy Research Institute, Korea Hydro & Nuclear Power Co., Ltd.Inventors: Jae Min Han, Do Young Jeong, Kwang Hoon Ko, Taek Soo Kim
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Publication number: 20100118294Abstract: An apparatus and a method for detecting a leakage of heavy water in a nuclear reactor system includes: a diode laser that generates a laser beam and injects the generated laser beam to a test sample placed in a light absorption cell; the light absorption cell accommodates a gathered test sample therein; a vacuum pump adjusts a degree of vacuum in the light absorption cell; a test sample introduction unit gathers an air test sample from a location with a high possibility of a leakage of heavy water or a light water test sample from a secondary side of a steam generator and transfers the sample to the light absorption cell; an optical detector detects the laser beam which has passed through the light absorption cell; and a microprocessor controls the operation of the diode laser, the light absorption cell, the vacuum pump, the test sample introduction unit, and the optical detector, receives a detect signal from the optical detector, and analyzes an absorption spectrum signal.Type: ApplicationFiled: November 11, 2009Publication date: May 13, 2010Applicants: KOREA ATOMIC ENERGY RESEARCH INSTITUTE, KOREA HYDRO & NUCLEAR POWER CO., LTD.Inventors: Jae Min Han, Do Young Jeong, Kwang Hoon Ko, Taek Soo Kim
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Publication number: 20080271986Abstract: A method for isotope separation of ytterbium comprises isotope-selective photoionizing of a target isotope by use of a laser, and photoionizing of the target isotope from a metastable state to a continuum state or an auto-ionization state through excited states. The photoionized isotope ions of ytterbium can be separated within an electric field. With the method, it is possible to separate a great amount of ytterbium isotope by use of a simple apparatus while ensuring a highly economic efficiency in comparison with a conventional EM method.Type: ApplicationFiled: August 22, 2006Publication date: November 6, 2008Applicant: KOREA ATOMIC ENERGY RESEARCH INSTITUTEInventors: Do-Young Jeong, Hyun-Min Park, Jae-Min Han, Cheol-Jung Kim