Patents by Inventor Byung In Lee
Byung In 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: 20240147053Abstract: A method of generating a hyperlapse video includes: comparing a first reference point of a first image and a corresponding second reference point of a second image; based on the comparing, displaying a first user interface for matching the first reference point and second reference point; and determining whether to perform automatic shooting for the hyperlapse video based on whether the first reference point and the second reference point match.Type: ApplicationFiled: April 27, 2023Publication date: May 2, 2024Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Changbeom PARK, Dongwook LEE, Byung In YOO
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Publication number: 20240147570Abstract: An electronic device is provided. The electronic device includes a plurality of antennas, a radio frequency (RF) circuit configured to electrically connect with the plurality of antennas, and a processor. The plurality of antennas include a first main antenna, a first sub-antenna, a second main antenna, and a second sub-antenna. The processor controls the RF circuit to operate in a first mode of receiving a signal using the first main antenna and the first sub-antenna. The processor controls the RF circuit to operate in a second mode different from the first mode to receive the signal based on a signal state.Type: ApplicationFiled: January 10, 2024Publication date: May 2, 2024Inventors: Hyoungjoo Lee, Kee Hoon Kim, Byung Gil Lee, Chaiman Lim
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Publication number: 20240144527Abstract: An object tracking apparatus is provided. The object tracking apparatus includes a processor configured to detect, from a first image frame, an amodal region including a first visible region in which a target object is visible and an occlusion region in which the target object is occluded, determine, based on the detected amodal region of the first image frame, that at least a partial region of a second image frame is a search region of the second image frame, the second image frame being temporally adjacent to the first image frame, and track the target object in the second image frame based on the determined search region.Type: ApplicationFiled: May 3, 2023Publication date: May 2, 2024Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Changbeom PARK, Dongwook LEE, Byung In YOO
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Publication number: 20240134292Abstract: A substrate treatment apparatus according to an aspect of the present invention includes: a support plate that supports a substrate and is provided with a heater member for heating the substrate; and a cooling unit for forcedly cooling the support plate, wherein the cooling unit includes: a cooling housing to provide a cooling space; a plurality of gas feed nozzles that is arranged in the cooling housing and supplies cooling gas toward the heater member; and a plurality of gas feed lines that is directly connected to the gas feed nozzles and supplies the cooling gas transferred from the outside to the gas feed nozzles.Type: ApplicationFiled: October 4, 2023Publication date: April 25, 2024Applicant: SEMES CO., LTD.Inventors: Minhee CHO, Hee Man AHN, Gyeong Won SONG, Jumi LEE, Chun Woo PARK, Byung Hwi KIM
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Publication number: 20240124498Abstract: Disclosed is a transition metal compound that exhibits high activity and high comonomer incorporation in olefin polymerization and can be used for preparing a polyolefin having a BOCD structure, a method for preparing the same, and a catalyst composition including the same.Type: ApplicationFiled: July 6, 2021Publication date: April 18, 2024Applicant: LG CHEM, LTD.Inventors: Byung Seok KIM, Minyoung KANG, Insun LEE, Seok Hwan KIM, Donghyeon GWON, Yoonchul JUNG, Seyoung KIM
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Publication number: 20240109923Abstract: Disclosed is a novel transition metal compound that exhibits excellent catalytic activity in polyethylene polymerization and is useful for preparing polyethylene having a high intramolecular short-chain branch content without deteriorating physical properties such as molecular weight, melting point, and density; a catalyst composition comprising the same; and a method for preparing polyethylene using the same.Type: ApplicationFiled: July 16, 2021Publication date: April 4, 2024Applicant: LG CHEM, LTD.Inventors: Insun LEE, Seok Hwan KIM, Byung Seok KIM, Yoonchul JUNG, Minyoung KANG, Seyoung KIM
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Patent number: 11945798Abstract: Provided are aminopyridine compounds and pharmaceutically acceptable compositions thereof which exhibit inhibition activity against certain mutated forms of EGFR.Type: GrantFiled: August 26, 2022Date of Patent: April 2, 2024Assignees: YUHAN CORPORATION, JANSSEN BIOTECH, INC.Inventors: Hyunjoo Lee, Su Bin Choi, Young Ae Yoon, Kwan Hoon Hyun, Jae Young Sim, Marian C. Bryan, Scott Kuduk, James Campbell Robertson, Jaekyoo Lee, Paresh Devidas Salgaonkar, Byung-Chul Suh, Jong Sung Koh, So Young Hwang
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Publication number: 20240104410Abstract: Disclosed is a method and device for processing data, and the method includes generating a target augmentation task sequence by processing the target data with a trained first model that performs inference on the target data to generate the target data augmentation task sequence, generate augmented target data by performing data augmentation on the target data according to the target augmentation task sequence, and obtaining a prediction result corresponding to the target data by inputting the augmented target data to a trained second model and performing a corresponding processing on the augmented target data by the trained second model.Type: ApplicationFiled: September 13, 2023Publication date: March 28, 2024Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jiaqian Yu, Yiwei CHEN, Yifan YANG, Byung In YOO, Changbeom PARK, Dongwook LEE, Qiang WANG, Siyang PAN
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Publication number: 20240105127Abstract: A display apparatus includes a display panel, a driving controller, and a data driver. The driving controller generates a data signal based on input image data. The data driver converts the data signal into a data voltage and outputs the data voltage to the display panel. The driving controller includes a deterioration compensator. The deterioration compensator generates an alpha value based on a ratio between a sensed current read from a portion of the display panel applied with a high power voltage or a portion of the display panel applied with a low power voltage and a predicted current calculated from the input image data and generates the data signal using the input image data, a stress value of a pixel, and the alpha value.Type: ApplicationFiled: July 18, 2023Publication date: March 28, 2024Applicant: Samsung Display Co., LTD.Inventors: JONG-WOONG PARK, WONJU SHIN, BYUNG KI CHUN, KANGHEE LEE
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Patent number: 11934430Abstract: A method comprises receiving, by an elevation application communicatively coupled to a geospatial database, a request comprising a start location and an end location from a workstation, wherein the geospatial database stores elevation data describing ground elevations and clutter elevations at a plurality of different geographic locations, segmenting, by the elevation application, a path between the start location and the end location into a plurality of segments having an incremental distance, for each of the plurality of segments, constructing a segment vector comprising the ground elevation and clutter elevation of the segment, and constructing an elevation data structure comprising the segment vector for each of the plurality of segments.Type: GrantFiled: July 14, 2022Date of Patent: March 19, 2024Assignee: T-Mobile Innovations LLCInventors: Jeny Bhimani, Taha Lahrichi, Farrah Young Lee, Manish Mahendru, James Byung Ha No
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Publication number: 20240085736Abstract: An optical path control member according to an embodiment comprises: a first substrate; a first electrode arranged on the upper surface of the first substrate; a second substrate arranged on top of the first substrate; a second electrode arranged on the lower surface of the second substrate; and an optical conversion unit which is arranged between the first electrode and the second electrode and which defines a first direction and a second direction, wherein the optical conversion unit comprises a partition part and an accommodation part that are alternately arranged in the first direction, the accommodation part includes a plurality of cells arranged to be spaced in the second direction, at least one of the cells includes a first inner side surface and a second inner side surface that are connected to each other, and the first inner side surface and/or the second inner side surface extends in a direction other than the first and second directions.Type: ApplicationFiled: September 22, 2020Publication date: March 14, 2024Inventors: In Hae LEE, Young Ju HAN, Byung Sook KIM, Kweon Jin LEE, Jun Sik SHIN
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Patent number: 11927835Abstract: The present specification provides a functional contact lens including: a lens substrate having a spherically curved surface so as to be worn on an eyeball; and a functional layer provided on at least one surface of the lens substrate and including a graphene sheet, and a method for manufacturing the same.Type: GrantFiled: August 14, 2017Date of Patent: March 12, 2024Assignees: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION, GRAPHENE SQUARE INC.Inventors: Byung Hee Hong, Sangkyu Lee, Insu Jo, Sangmin Kang
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Patent number: 11929772Abstract: An electronic circuit converts a receive signal being analog into reception data being digital. The electronic circuit includes a delay circuit that receives a first receive signal and outputs a reference signal, the reference signal being generated by delaying the first receive signal as much as one of a plurality of different timing delays respectively set to a plurality of loops, a sampler that receives a second receive signal and samples the second receive signal based on the reference signal in each of the plurality of loops, a timing skew estimation circuit that outputs a compensation signal for compensating for a timing skew by extracting a statistical characteristic of a plurality of sample data sampled through the sampler and estimating the timing skew based on the statistical characteristic, and a controller that controls an operation of the timing skew estimation circuit.Type: GrantFiled: September 30, 2021Date of Patent: March 12, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Changkyu Seol, Byung-Suk Woo, Sucheol Lee
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Publication number: 20240079474Abstract: Apparatus and methods are disclosed, including transistors, semiconductor devices and systems. Example semiconductor devices and methods include transistors formed from a plurality of semiconductor fins, and using a number of conductive lines passing through trenches between the fins to serve as a gate for the transistor.Type: ApplicationFiled: September 6, 2022Publication date: March 7, 2024Inventors: Kyuseok Lee, Sangmin Hwang, Byung Yoon Kim
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Patent number: 11921158Abstract: Disclosed is a fan-out buffer which includes a first channel that includes a first delay circuit adjusting a first delay time of a calibration test signal depending on a first delay control signal, a second channel that includes a second delay circuit adjusting a second delay time of the calibration test signal depending on a second delay control signal, a first edge-to-pulse converter that detects a first edge included in a first time domain reflectometry (TDR) waveform of an output terminal of the first channel and generates a first start pulse signal including a first pulse, a second edge-to-pulse converter that generates a second start pulse signal including a second pulse, a stop pulse signal generator that generates a stop pulse signal including a first stop pulse, and a first delay control signal generator that calculates a phase difference generates the first delay control signal.Type: GrantFiled: December 6, 2022Date of Patent: March 5, 2024Inventors: Byung-Sung Kim, Yun-Hyok Choi, Gyuyeol Kim, Sungjung Kim, Cheol-Heui Park, Sanghoon Lee, Jae-Woong Choi
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Publication number: 20240071895Abstract: A semiconductor package may include a lower redistribution layer including a lower wiring and a lower via, an embedded region on the lower redistribution layer, a core layer on the lower redistribution layer and including a core via, and an under bump structure including an under bump pad on a lower surface of the lower redistribution layer and an under bump via connecting the lower wiring and the under bump pad, the under bump pad may overlap the under bump via, the lower via, and the core via in a plan view, and the under bump via may be spaced apart from at least one of the lower via and the core via in the plan view.Type: ApplicationFiled: July 17, 2023Publication date: February 29, 2024Inventors: Seoeun KYUNG, Byung Ho KIM, Youngbae KIM, Hongwon KIM, Seokwon LEE, Jae-Ean LEE, Dahee KIM
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Publication number: 20240073529Abstract: An apparatus and a method of controlling a camera is provided. The apparatus includes a receiver configured to receive an image from an image sensor and a processor configured to detect a target object from the image, perform a first zoom adjustment operation of the camera including the image sensor based on whether the target object is changed and perform a second zoom adjustment of the camera based on a center point of the target object and a center point of the camera.Type: ApplicationFiled: January 31, 2023Publication date: February 29, 2024Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Solae LEE, Sungyoul PARK, Seungin PARK, Changbeom PARK, Hyeongseok SON, Byung In YOO
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Publication number: 20240067936Abstract: The present invention relates to an oncolytic virus and the use thereof, specifically, an oncolytic virus having suppressed thymidine kinase (TK) gene expression and comprising genes encoding granulocyte-macrophage colony-stimulating factor (GM-CSF) and a complement regulatory protein; and the use of such an oncolytic virus. The oncolytic virus of the present invention maintains its efficacy even when administered intravenously, and thus, it may also be applied to the treatment of various solid cancers and metastatic cancers in addition to superficial solid cancers. In addition, the oncolytic virus of the present invention acquires resistance to complement attack by expressing a complement regulatory protein on the surface of the virus, and thus, it is stable in the blood, and it maintains stable oncolytic activity when intravenous injection, and thus, it may reduce effective viral dosage to minimize the side effects of anti-cancer drugs.Type: ApplicationFiled: February 25, 2022Publication date: February 29, 2024Inventors: Keunhee OH, Namhee LEE, Byung Jin JUNG, Jun Seung LEE, Kyeong Tae KANG
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Publication number: 20240067224Abstract: A vehicle parking method in a smart parking system is provided. The vehicle parking method includes measuring, by parked vehicles, inter-vehicle distance values by using sensors embedded therein, receiving, by a parking target vehicle, the inter-vehicle distance values from the parked vehicles by using vehicle-to-vehicle (V2V) communication, selecting one distance value from among the inter-vehicle distance values, and determining the selected distance value as a parking space, transmitting, by the parking target vehicle, a movement request message to two parked vehicles configuring the parking space by using the V2V communication, moving, by the two parked vehicles, based on the movement request message and extending the parking space to an available parking space, and performing, by the parking target vehicle, an automatic parking process for parking in the available parking space.Type: ApplicationFiled: August 24, 2023Publication date: February 29, 2024Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Cheonin OH, Daesub YOON, Kyong Ho KIM, Sung Woong SHIN, Giyoung LEE, Byung Bog LEE, Ahyun LEE
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Patent number: 11915432Abstract: Disclosed is a target tracking method and apparatus. The target tracking apparatus includes a processor configured to obtain a first depth feature from a target region image and obtain a second depth feature from a search region image, obtain a global response diagram between the first depth feature and the second depth feature, acquire temporary bounding box information based on the global response diagram, updated the second depth feature based on the temporary bounding box information, obtain local feature blocks based on the first depth feature, obtain a local response diagram based on the local feature blocks and the updated second depth feature, and determine output bounding box information based on the local response diagram.Type: GrantFiled: January 12, 2021Date of Patent: February 27, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Jingtao Xu, Jiaqian Yu, Byung In Yoo, Chang Kyu Choi, Hyunjeong Lee, Hangkai Tan, Jaejoon Han, Qiang Wang, Yiwei Chen