Patents by Inventor Ji Yoo
Ji Yoo 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: 20240161492Abstract: The present invention relates to an image collection sensor device, an unmanned counting edge computing system and method using the same, and more particularly, to an image collection sensor device capable of providing a high-precision unmanned counting service using a low-power wireless image collection sensor device operated by a battery by analyzing unmanned counting result data that counts the number of persons included in image data, determining image sensor parameters of the image data, and adjusting a collection cycle and collection image quality of image sensor data according to environmental changes in a sensing area.Type: ApplicationFiled: November 14, 2023Publication date: May 16, 2024Applicant: Electronics and Telecommunications Research InstituteInventors: Ryangsoo KIM, Sung Chang KIM, Hark YOO, Geun Yong KIM, Jaein KIM, Chorwon KIM, Hee Do KIM, Ji Hyoung RYU, Byung-Hee SON, Kicheoul WANG, Giha YOON
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Publication number: 20240153848Abstract: A semiconductor device may include an upper interlayer insulating film on a lower wiring structure and an upper wiring structure in an upper wiring trench of the upper interlayer insulating film. The lower wiring structure may include a lower filling film and a lower capping film including a capping opening exposing a portion of the lower filling film. The upper wiring structure may contact the lower filling film. The upper wiring structure may include an upper liner between an upper barrier film and an upper filling film. A sidewall portion of the upper liner may include cobalt doped with ruthenium. A bottom portion of the upper liner may not include cobalt doped with ruthenium. A sidewall portion of the upper barrier film may include tantalum nitride doped with ruthenium (Ru). A sidewall portion of the upper barrier film may not be in contact with the lower capping film.Type: ApplicationFiled: July 13, 2023Publication date: May 9, 2024Applicant: Samsung Electronics Co., Ltd.Inventors: Seung Yong YOO, Eun-Ji JUNG
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Publication number: 20240151714Abstract: The present invention relates to a target analyte detection composition based on a proximity proteolysis reaction and a target analyte detection method using same. More specifically, the present invention relates to a method for detecting a target analyte, the method comprising a step in which when a first binder and a second binder bind to the target analyte, hybridization is made between ssDNA linked to the first binder and ssDNA linked to a protease and between ssDNA linked to the second binder and ssDNA linked to a zymogen, whereby a signal generated by a proximity proteolysis reaction between the protease and the zymogen is detected.Type: ApplicationFiled: March 14, 2022Publication date: May 9, 2024Applicant: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATIONInventors: Tae Hyeon YOO, Hyeon Ji PARK
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Publication number: 20240147755Abstract: An organic electroluminescence display device includes: a substrate; a first electrode including a first sub-electrode and a second sub-electrode spaced apart from each other and on the substrate; a first light emitting unit on the first electrode; a charge generation unit on the first light emitting unit; a second light emitting unit on the charge generation unit; and a second electrode on the second light emitting unit, wherein the first light emitting unit comprises a first light emitting layer correspondingly on the first sub-electrode; and a second light emitting layer correspondingly on the second sub-electrode, wherein the second light emitting unit comprises a third light emitting layer correspondingly on the first light emitting layer; and a fourth light emitting layer correspondingly on the second light emitting layer.Type: ApplicationFiled: January 8, 2024Publication date: May 2, 2024Inventors: Jungjin YANG, Myunghwan KIM, Seohyun KIM, Ji-young KIM, Jinwoo PARK, Wonjun SONG, Taewoong YOO, Soojung YOUN, Kwanhee LEE, Seokjae LEE
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Patent number: 11956998Abstract: A display device includes: a first substrate including a pixel area and a transmissive area; a thin-film transistor on the first substrate; a planarization layer on the thin-film transistor; a first light emitting electrode on the planarization layer; a bank covering a part of the first light emitting electrode; a light emitting layer on the first light emitting electrode; and a second light emitting electrode on the light emitting layer and the bank. The transmissive area includes a transmissive hole penetrating the bank and the planarization layer.Type: GrantFiled: January 4, 2023Date of Patent: April 9, 2024Assignee: Samsung Display Co., Ltd.Inventors: Se Wan Son, Moo Soon Ko, Rae Young Gwak, Jin Seock Ma, Min Jeong Park, Ki Bok Yoo, So La Lee, Jin Goo Jung, Jong Won Chae, Ye Ji Han
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Patent number: 11938822Abstract: The button structure including a front panel configured to define a body and having a mounting hole formed in a front surface of the front panel directed toward an interior of an occupant compartment, a button unit accommodated in the mounting hole and configured to selectively control various types of AV systems of a vehicle, a detection unit accommodated in the front panel and configured to detect a user's hand, a switch unit configured to operate various types of AV systems of the vehicle under the control of the button unit, and a lighting unit accommodated in a housing and configured to emit light to the button unit in response to a detection signal of the detection unit, in which the detection unit is disposed rearward of the button unit and positioned from the button unit in a direction opposite to the direction toward the interior of the occupant compartment.Type: GrantFiled: May 31, 2022Date of Patent: March 26, 2024Assignee: HYUNDAI MOBIS CO., LTD.Inventors: Sung Hyun Park, Jun Seong Seo, Sol Ji Yoo
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Patent number: 11942427Abstract: A semiconductor device includes a first interlayer insulating film disposed on a substrate and having a first trench. A first lower conductive pattern fills the first trench and includes first and second valley areas that are spaced apart from each other in a first direction parallel to an upper surface of the substrate. The first and second valley areas are recessed toward the substrate. A second interlayer insulating film is disposed on the first interlayer insulating film and includes a second trench that exposes at least a portion of the first lower conductive pattern. An upper conductive pattern fills the second trench and includes an upper barrier film and an upper filling film disposed on the upper barrier film. The upper conductive pattern at least partially fills the first valley area.Type: GrantFiled: September 19, 2022Date of Patent: March 26, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Seung Yong Yoo, Jong Jin Lee, Rak Hwan Kim, Eun-Ji Jung, Won Hyuk Hong
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Patent number: 11932618Abstract: Disclosed are novel compounds of Chemical Formula 1, optical isomers of the compounds, and pharmaceutically acceptable salts of the compounds or the optical isomers. The compounds, isomers, and salts exhibit excellent activity as GLP-1 receptor agonists. In particular, they, as GLP-1 receptor agonists, exhibit excellent glucose tolerance, thus having a great potential to be used as therapeutic agents for metabolic diseases. Moreover, they exhibit excellent pharmacological safety for cardiovascular systems.Type: GrantFiled: March 13, 2023Date of Patent: March 19, 2024Assignee: ILDONG PHARMACEUTICAL CO., LTD.Inventors: Hong Chul Yoon, Kyung Mi An, Myong Jae Lee, Jin Hee Lee, Jeong-geun Kim, A-rang Im, Woo Jin Jeon, Jin Ah Jeong, Jaeho Heo, Changhee Hong, Kyeojin Kim, Jung-Eun Park, Te-ik Sohn, Changmok Oh, Da Hae Hong, Sung Wook Kwon, Jung Ho Kim, Jae Eui Shin, Yeongran Yoo, Min Whan Chang, Eun Hye Jang, In-gyu Je, Ji Hye Choi, Gunhee Kim, Yearin Jun
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Publication number: 20240076788Abstract: Disclosed are an oxidizing electrode, a water electrolysis device including the same and a method for manufacturing the same. According to exemplary embodiments of the present disclosure, there is provided an oxidizing electrode with improved performance at low loadings of noble metals, especially, ruthenium (Ru) and iridium oxide, in which a ruthenium (Ru) layer and an iridium oxide layer formed on a substrate by electrodeposition in a sequential order are supported by electrochemical reaction rather than physical bonding.Type: ApplicationFiled: January 18, 2023Publication date: March 7, 2024Inventors: Hyun S. PARK, Jong Hyun JANG, Hee-Young PARK, Su Ji LEE, Sung Jong YOO, Jin Young KIM, Jimin KONG, Jin-ho OH, So Young LEE
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Publication number: 20230219417Abstract: A vehicle according to embodiments includes a display unit displaying information related to the vehicle, a sensor unit detecting a position of a user of the vehicle, and a processor controlling the display unit, wherein the sensor unit is located at a bottom end of the display unit and wherein the sensor unit includes at least one or more light emitting units emitting light and at least one or more sensors receiving the light.Type: ApplicationFiled: December 8, 2022Publication date: July 13, 2023Applicant: HYUNDAI MOBIS CO., LTD.Inventors: Sung Hyun PARK, Jun Seong SEO, Sol Ji YOO, Hyang Sook KIM, Ji Eun HWANG
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Publication number: 20230094227Abstract: The present invention relates to the preparation of 9-deoxo-36,37-dihydro-prolylFK506, 9-deoxo-31-O-demethyl-36,37-dihydro-prolylFK506, 9-deoxo-prolylFK520 or 9-deoxo-31-O-demethyl-prolylFK520, which are novel compounds that can be utilized as the main ingredient of a composition for promoting hair growth, and the use thereof in promoting hair growth.Type: ApplicationFiled: December 23, 2021Publication date: March 30, 2023Inventors: Yeo Joon YOON, Myoung-Chong SONG, Young Ji YOO
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Publication number: 20230053313Abstract: A battery module in an energy storage device used with a plurality of battery modules in a battery rack and including a rack fuse that cuts off a circuit when an overcurrent occurs includes a battery cell and a module fuse for cutting off a circuit when overcurrent occurs, the module fuse starts to melt later than a melting completion time point of the rack fuse.Type: ApplicationFiled: April 5, 2021Publication date: February 16, 2023Applicant: LG ENERGY SOLUTION, LTD.Inventors: Chang Bog LEE, Sung Il MOON, Hyeon Jin SONG, Min Kyu KIM, Sol Ji YOO
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Publication number: 20230028186Abstract: The button structure including a front panel configured to define a body and having a mounting hole formed in a front surface of the front panel directed toward an interior of an occupant compartment, a button unit accommodated in the mounting hole and configured to selectively control various types of AV systems of a vehicle, a detection unit accommodated in the front panel and configured to detect a user's hand, a switch unit configured to operate various types of AV systems of the vehicle under the control of the button unit, and a lighting unit accommodated in a housing and configured to emit light to the button unit in response to a detection signal of the detection unit, in which the detection unit is disposed rearward of the button unit and positioned from the button unit in a direction opposite to the direction toward the interior of the occupant compartment.Type: ApplicationFiled: May 31, 2022Publication date: January 26, 2023Applicant: HYUNDAI MOBIS CO., LTD.Inventors: Sung Hyun PARK, Jun Seong SEO, Sol Ji YOO
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Publication number: 20220045520Abstract: A circuit system including a first IC chip arranged in a first voltage region on a circuit board, and a second IC chip arranged in a second voltage region on the circuit board, each of the first IC chip and the second IC chip including a data communication unit to wirelessly transmit/receive data and a power transmission/reception unit to wirelessly transmit/receive power. The first IC chip and the second IC chip wirelessly transfer data and power to each other in an insulated state between the first voltage region and the second voltage region.Type: ApplicationFiled: February 11, 2020Publication date: February 10, 2022Applicant: LG Energy Solution, LTD.Inventor: Sol Ji Yoo
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Patent number: 10870629Abstract: The present invention relates to an 18F-labelled compound, and a use thereof. The compound selectively binds to a prostate-specific membrane antigen (PSMA), and enables the acquisition of clear prostate cancer images in a short time when used in positron emission tomography (PET).Type: GrantFiled: June 18, 2018Date of Patent: December 22, 2020Assignee: FUTURECHEM CO., LTD.Inventors: Dae Yoon Chi, Byoung Se Lee, So Young Chu, Woon Jung Jung, Hyeon Jin Jeong, Min Hwan Kim, Mi Hyun Kim, Kyo Chul Lee, Yong Jin Lee, Ji Ae Park, Ran Ji Yoo, Sang Moo Lim
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Publication number: 20200207724Abstract: The present invention relates to an 18F-labelled compound, and a use thereof. The compound selectively binds to a prostate-specific membrane antigen (PSMA), and enables the acquisition of clear prostate cancer images in a short time when used in positron emission tomography (PET).Type: ApplicationFiled: June 18, 2018Publication date: July 2, 2020Inventors: Dae Yoon CHI, Byoung Se LEE, So Young CHU, Woon Jung JUNG, Hyeon Jin JEONG, Min Hwan KIM, Mi Hyun KIM, Kyo Chul LEE, Yong Jin LEE, Ji Ae PARK, Ran Ji YOO, Sang Moo LIM
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Publication number: 20170000715Abstract: The present invention relates to pegylated 7-dehydrocholesterol derivatives, and a composition for wrinkle alleviation and anti-aging comprising the same. The pegylated 7-dehydrocholesterol derivatives according to the present invention have improved stability and solubility in water, and thus can be effectively used as a good source for supplying vitamin D in a cosmetic composition, a pharmaceutical composition and a functional food for wrinkle alleviation and anti-aging.Type: ApplicationFiled: January 28, 2015Publication date: January 5, 2017Applicant: HUMEDIX CO., LTD.Inventors: Bong Youl CHUNG, Sung Sik BANG, Min Ji YOO, Myung Su KIM, Min Wook JEONG, In Wha JEONG, Yong Soo KIM
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Patent number: 9461360Abstract: A method for adjusting a beam pattern in a beam pattern adjusting apparatus in a communication system supporting a Beam Division Multiple Access (BDMA) scheme is provided. The method includes determining whether a Voltage Standing Wave Ratio (VSWR) value for each antenna included in an antenna array included in the beam pattern adjusting apparatus is greater than or equal to a threshold VSWR value, if it is determined that an antenna of the antenna array has a VSWR value that is greater than or equal to the threshold VSWR, detecting whether each of the antenna elements is operable, and if it is determined that at least one of the antennas is inoperable, adjusting a beam pattern of at least one of the antennas that is operable.Type: GrantFiled: April 30, 2015Date of Patent: October 4, 2016Assignees: Samsung Electronics Co., Ltd, Korea Advanced Institute of Science and TechnologyInventors: Won-Seok Lee, Yong-Hoon Kim, Kyoung-Sub Oh, Jong-Won Yu, Sol-Ji Yoo
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Patent number: D749639Type: GrantFiled: September 3, 2013Date of Patent: February 16, 2016Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Tae-Kyeung Lim, Hye-Bin Park, Yun-Ji Yoo
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Patent number: D753182Type: GrantFiled: January 9, 2014Date of Patent: April 5, 2016Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Tae-Kyeung Lim, Hyo-Sang Bang, Yun-Ji Yoo