Patents by Inventor Jong-Jae Lee
Jong-Jae 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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Patent number: 11990284Abstract: A multilayer electronic component according to an exemplary embodiment of the present disclosure may control connectivity of an end of an internal electrode, thereby suppressing occurrence of a short circuit between the internal electrodes, reduced capacitance or lower breakdown voltage. The internal electrode may include a plurality of conductor portions and a plurality of cut-off portions.Type: GrantFiled: April 27, 2022Date of Patent: May 21, 2024Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Jong Ho Lee, Seon Jae Mun, Gi Long Kim, Tae Gyeom Lee, Byung Rok Ahn, Kyoung Jin Cha
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Publication number: 20240158693Abstract: The probe for hydrogen sulfide detection according to the present invention is represented by chemical formula 1 below.Type: ApplicationFiled: November 11, 2021Publication date: May 16, 2024Inventors: Jong Seok LEE, Dan-Bi SUNG, Yeon-Ju LEE, Jihoon LEE, Hyi Seung LEE, Hee Jae SHIN
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Publication number: 20240154143Abstract: In an embodiment of the present invention, a proton conductive oxide fuel cell comprising an electrode substrate, a proton conductive oxide electrolyte layer positioned on the electrode substrate, a proton conductive oxide reaction prevention layer positioned on the electrolyte layer, and a proton conductive oxide air electrode layer positioned on the reaction prevention layer, wherein the reaction prevention layer is composed of ABO3-? structured perovskite proton conductive oxide, may be provided.Type: ApplicationFiled: July 24, 2023Publication date: May 9, 2024Inventors: Sungeun YANG, Ho Il Ji, Yeji Lim, Jong Ho Lee, Wan-jae Lee, Junseok Kim, Ji-Won Son, Kyung Joong Yoon, Deok-Hwang Kown
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Patent number: 11978548Abstract: The present disclosure relates to a medical image analysis method using a processor and a memory which are hardware. The method includes generating predicted second metadata for a medical image by using a prediction model, and determining a processing method of the medical image based on one of first metadata stored corresponding to the medical image and the second metadata.Type: GrantFiled: May 22, 2020Date of Patent: May 7, 2024Assignee: LUNIT INC.Inventors: Jong Chan Park, Dong Geun Yoo, Ki Hyun You, Hyeon Seob Nam, Hyun Jae Lee, Sang Hyup Lee
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Patent number: 11980095Abstract: A heat converter according to one embodiment of the present invention comprises: a plurality of unit modules respectively arranged in a first direction and a second direction that intersects the first direction; and a frame, which supports the plurality of unit modules, allows cooling water to flow in through one surface arranged in the first direction, and allows the cooling water to be discharged through the other surface arranged in the first direction, wherein each unit module includes: a cooling water passage chamber having first and second surfaces arranged to be spaced in the first direction, third and fourth surfaces arranged to be spaced in a third direction that intersects the first direction and the second direction, a fifth surface arranged to be spaced in the second direction such that cooing water flows therein, and a sixth surface from which cooling water is discharged; a first thermoelectric module arranged on the first surface; and a second thermoelectric module arranged on the second surfaceType: GrantFiled: April 4, 2019Date of Patent: May 7, 2024Assignee: LG INNOTEK CO., LTD.Inventors: Seong Jae Jeon, Un Hak Lee, Jong Hyun Kang, Young Sam Yoo, Tae Woong Kim
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Publication number: 20240145935Abstract: An antenna apparatus includes: a parabolic reflector; a dielectric support pedestal; a sub-reflector connected to an upper part of the dielectric support pedestal; and a waveguide connected to a lower part of the dielectric support pedestal, wherein the parabolic reflector has a curved surface in which a ratio of a focal length to a diameter is greater than a preset value, and at least one corrugation configured to suppress a cross polarization is formed in a region of the dielectric support pedestal.Type: ApplicationFiled: October 31, 2022Publication date: May 2, 2024Inventors: Byung Chul PARK, Seung Ho KIM, Kun Sup KWON, Jong Wan HEO, Sung Jae LEE, Ki Min HWANG
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Patent number: 11969707Abstract: The method for preparing a super absorbent polymer according to the present disclosure has a feature that it is possible to reduce the generation of a fine powder during production of the super absorbent polymer while maintaining excellent physical properties of the super absorbent polymer, including centrifuge retention capacity (CRC) and vortex removal time.Type: GrantFiled: November 8, 2019Date of Patent: April 30, 2024Assignee: LG Chem, Ltd.Inventors: Jaeyul Kim, Jong Hun Song, Gicheul Kim, Yoon Jae Min, Ki Hyun Kim, Seul Ah Lee, In Yong Jeong, Heechang Woo
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Publication number: 20240128065Abstract: A semiconductor manufacturing facility includes: a process chamber in which an amorphous carbon layer (ACL) process in which amorphous carbon is deposited so that an ACL is formed, is performed; a vacuum pump in which a residual gas generated in the process chamber is discharged from the process chamber while the ACL process is performed; a chamber exhaust pipe through which the process chamber and the vacuum pump communicate with each other; a plasma reactor configured to form a plasma reaction region using plasma; and a gas supplying device configured to supply a treatment gas to the plasma reactor.Type: ApplicationFiled: March 31, 2022Publication date: April 18, 2024Applicants: LOT CES CO., LTD., LOT VACUUM CO., LTD.Inventors: Jin Ho BAE, Jong Taek LEE, Min Jae KIM
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Publication number: 20240129725Abstract: A service identifying and processing method using a wireless terminal message according to an exemplary embodiment of the present invention includes (a) receiving a wireless terminal message by a first entity which is a mobile device; and (b) expressing, by a first agent which is an information processing application program installed on the first entity, entity information of second entity based on the wireless terminal message and service confirmation information related to service provided by the second entity, through an application screen by the first agent.Type: ApplicationFiled: December 23, 2021Publication date: April 18, 2024Applicant: ESTORM CO., LTD.Inventors: Jong Hyun WOO, Tae Il LEE, Il Jin JUNG, Hee Jun SHIN, Hyung Seok JANG, Min Jae SON, Sang Heon BAEK, Seo Bin PARK, Hyo Sang KWON, Mi Ju KIM, Jung Hoon SONG, Rakhmanov DILSHOD, Dong Hee KIM, Jeon Gjin KIM
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Patent number: 11958438Abstract: A system and method for managing a tractor-trailer and a method are provided. The system includes: a control server to manage a position of a trailer, identification information on the trailer, and identification information on a tractor matched to the trailer with respect to each hub; a trailer to authenticate the tractor by comparing the identification information, which is received from the control server, on the tractor, with identification information received from the tractor, and to release an electronic parking brake (EPB) when an authentication result for the tractor is correct; and a tractor to authenticate the trailer by comparing the identification information, which is received from the control server, on the trailer with identification information received from the trailer to authenticate the trailer, and to be coupled to the trailer, when an authentication result for the trailer is correct.Type: GrantFiled: June 2, 2021Date of Patent: April 16, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Joo Han Nam, Jong Su Lim, Ki Beom Lee, Sang Hyu Lee, Hyun Jae Bang
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Publication number: 20240119878Abstract: A resolution controller for a stretchable display includes a resolution-setting multiplexer module to receive a resolution selecting signal and to apply a gate in panel (GIP) selecting signal, in response to the resolution selecting signal, and a GIP module configured to generate a gate driving signal in response to the GIP selecting signal applied by the resolution-setting multiplexer module, and apply the gate driving signal to a pixel driving flexible printed circuit board (FPCB) of the stretchable display to drive an open pixel depending on a stretched state of the stretchable display.Type: ApplicationFiled: September 26, 2023Publication date: April 11, 2024Applicant: UIF (University Industry Foundation), Yonsei UniversityInventors: Hyun Jae Kim, Jong Bin An, Won Kyung Min, Gwan In Kim, Moon Ho Lee, Seok Gyu Hong
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Publication number: 20240116398Abstract: An electrified vehicle includes: a battery; a motor drive device configured to drive a motor through an inverter, based on a voltage of the battery; and a battery controller configured to determine whether to perform output limiting on the battery, based on whether a ratio of regenerative braking is less than or equal to a preset ratio, wherein the ratio of regenerative braking is varied according to an amount of charging of the battery and an amount of discharging of the battery within a preset time interval, and adjust, based on the output limiting being performed on the battery, a derate ratio associated with a battery output limit value.Type: ApplicationFiled: May 9, 2023Publication date: April 11, 2024Inventors: Yong Jae Kim, Ki Seung Baek, Jong Gu Lee, Gun Goo Lee, Jeong Han Park
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Publication number: 20240118149Abstract: A stretchable strain sensor includes a light-emitting element, an optical structure, and a photo-detective element. The stretchable strain sensor is located in a path of light emitted from the light-emitting element. The optical structure is configured to have optical properties that change in response to stretching of at least a portion of the stretchable strain sensor. The photo-detective element is configured to detect light transmitted through the optical structure or reflected through the optical structure.Type: ApplicationFiled: December 11, 2023Publication date: April 11, 2024Applicant: Samsung Electronics Co., Ltd.Inventors: Gae Hwang LEE, Youngjun YUN, Jong Won CHUNG, Yeongjun LEE, Won-Jae JOO, Yasutaka KUZUMOTO
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Patent number: 11956411Abstract: An image signal processor includes a register and a disparity correction unit. The register stores disparity data obtained from a pattern image data that an image senor generates, and the image sensor includes a plurality of pixels, and each of the pixel includes at least a first photoelectric conversion element and a second photoelectric conversion element. The image sensor generates the pattern image data in response to a pattern image located at a first distance from the image sensor. The disparity correction unit corrects a disparity distortion of an image data based on the disparity data to generate a result image data, and the image senor generates the image data by capturing an object.Type: GrantFiled: September 28, 2022Date of Patent: April 9, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hee Kang, Young-Jun Song, Dong-Ki Min, Jong-Min You, Jee-Hong Lee, Seok-Jae Kang, Taek-Sun Kim, Joon-Hyuk Im
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Publication number: 20240108778Abstract: Disclosed herein are an air cleaning and disinfection robot and a method of operating the same. The air cleaning and disinfection robot includes a driving unit configured to move autonomously in a target space, a plurality of air conditioning modules configured to manage air quality in the target space and detachably provided on the driving unit, a station on which the plurality of air conditioning modules are mounted, a docking unit configured to couple and separate the driving unit and each of the air conditioning modules to and from each other, and a detection unit configured to detect an operation environment of the target space, wherein the driving unit, based on information obtained by the detection unit, may selectively couple to and move with any one of the plurality of air conditioning modules.Type: ApplicationFiled: September 29, 2023Publication date: April 4, 2024Inventors: Tae Hyun KIM, Jong Wook KIM, Jong Kyu OH, Woo Jae LEE
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Publication number: 20240084800Abstract: A scroll compressor including a housing, a motor in the housing, an orbiting scroll, and a fixed scroll. An injection valve assembly is provided between the fixed scroll and the housing and further includes a cover plate, a valve plate, a gasket retainer, and an injection valve. The compressor capable of increasing a surface pressure at a position at which the injection valve of the injection valve assembly needs to be supported, and preventing deformation of the gasket retainer by reducing a bead height of the gasket retainer.Type: ApplicationFiled: September 5, 2023Publication date: March 14, 2024Inventors: Kwang Jin Kim, Kyung Jae Lee, Jong Hyun Jeon, Soo Cheol Jeong
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Patent number: 11929013Abstract: A display device according to an embodiment includes a pixel including a light emitting unit, a data driver that supplies a data voltage to the pixel, and a luminance corrector that corrects image data and generates compensation data corresponding to the data voltage. The light emitting unit includes at least one sub element group. The at least one sub element group includes light emitting elements. The luminance corrector extracts a deterioration value of the at least one sub element group and calculates a luminance value of the at least one sub element group according to a number of the light emitting elements included in the at least one sub element group.Type: GrantFiled: May 10, 2022Date of Patent: March 12, 2024Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Dae Gwang Jang, Jun Pyo Lee, Won Sik Oh, Jong Jae Lee
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Publication number: 20230386393Abstract: A display device includes a pixel electrically connected to a first gate line and a second gate line and disposed in a first row, a pixel electrically connected to the second gate line and a reset line and disposed in a second row after the first row, a pixel electrically connected to a third gate line and a fourth gate line and disposed in a third row after the second row, and a gate driver supplying first to fourth gate signals to the first to fourth gate lines and supplying a reset signal to the reset line. The gate driver supplies the reset signal and the third gate signal of a same timing during an active period, and supplies the reset signal having a high level and the third gate signal having a low level during a rest period.Type: ApplicationFiled: January 31, 2023Publication date: November 30, 2023Applicant: Samsung Display Co., LTD.Inventors: Soo Yeon KIM, Tae Gon IM, Jong Jae LEE
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Patent number: 11830417Abstract: A display device includes: a pixel unit including a plurality of pixels; a data driver configured to supply a data voltage to the pixels through data lines based on a source output enable signal; and a reference voltage controller configured to supply a reference voltage to the pixels through reference voltage lines, wherein each of the pixels includes a light emitting element between a first power source line and a second power source line, and wherein the reference voltage controller is configured to compensate for the reference voltage based on the source output enable signal, and to supply a compensated reference voltage to an anode electrode of the light emitting element.Type: GrantFiled: October 13, 2022Date of Patent: November 28, 2023Assignee: Samsung Display Co., Ltd.Inventors: Tae Gon Im, Jong Jae Lee, Dae Gwang Jang
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Patent number: 11790857Abstract: A display device includes a display panel including data lines and pixels electrically connected to the data lines. The data driver supplies data signals to the data lines. The data driver includes: a first output buffer electrically connected to a first data line of the data lines, the first output buffer outputting a first data signal to the first data line; and a first comparator electrically connected to an output terminal of the first output buffer, the first comparator comparing a first slew rate of the first data signal with a first reference slew rate.Type: GrantFiled: May 11, 2022Date of Patent: October 17, 2023Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Soo Yeon Kim, Tae Gon Im, Jong Jae Lee, Dae Gwang Jang