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公开(公告)号：US20250146994A1
公开(公告)日：2025-05-08
申请号：US18752934
申请日：2024-06-25
Inventor： You Jin KIM , Kwang Hyo CHUNG , Dae Won KIM , Jae Young JUNG
IPC: G01N33/00
Abstract: Provided are an apparatus and a method of controlling spatially selective air sampling, the apparatus including a sensing unit configured to detect a multimodal sensing value for at least one space, a diagnostic module configured to collect fine suspended materials in air of the space and diagnose composition of the fine suspended materials, an air adjuster configured to suction the air of the space and transfer the suctioned air to the diagnostic module, and a processor configured to generate color palette data of a unified data space having pixel brightness corresponding to signal intensity of the multimodal sensing value, map the color palette data to a diagnostic result of the diagnostic module, perform inference through a learning model based on the color palette data and the diagnostic result, and control the air adjuster for each space according to an inference result to transfer the air to the diagnostic module.
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2.发明公开公开(公告)号：US20230305110A1
公开(公告)日：2023-09-28
申请号：US17981621
申请日：2022-11-07
Inventor： Won Kyu CHOI , Se Han KIM , You Jin KIM , Jae-young JUNG
CPC classification number: G01S7/415 , G01S13/003 , G01S13/723 , A61B5/05
Abstract: The present disclosure relates to a system and method for detecting an object abnormality symptom based on a radar micro-Doppler. The system for detecting an object abnormality symptom based on a radar micro-Doppler includes a multiple input multiple output (MIMO) system configured to determine whether an object has a suspicious abnormality symptom by collecting information of the object and a beamforming antenna system configured to form an antenna radiation beam toward the object based on a result of the determination for the object having the suspicious abnormality symptom and to obtain three-dimensional (3D) micro-Doppler information.
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公开(公告)号：US20230148870A1
公开(公告)日：2023-05-18
申请号：US17892718
申请日：2022-08-22
Inventor： Jae Young JUNG , You Jin KIM , Won Kyu CHOI , Se Han KIM
CPC classification number: A61B5/01 , A61B5/0075 , A61B5/7267 , A61B5/7275 , A61B5/746 , A61B5/6889 , A61B5/0008 , A61B2560/0233
Abstract: A multi-object thermal radiation measuring device may include: a sensing unit including a thermal sensor, and configured to generate a thermal image for a measurement target space based on a detection signal of the thermal sensor; a multi-object thermal radiation measuring unit configured to detect a specific portion of a measurement target object by applying an image recognition technology to the thermal image, and acquire and store a thermal radiation measurement value of the specific portion; a disease symptom detection unit configured to determine whether each measurement target object is abnormal, and detect a disease symptom of an abnormal object based on a result obtained by precisely measuring the thermal radiation of the abnormal object; and a driving unit configured to rotate the sensing unit according to a command transferred by any one of the multi-object thermal radiation measuring unit and the disease symptom detection unit.
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公开(公告)号：US20250127407A1
公开(公告)日：2025-04-24
申请号：US18921210
申请日：2024-10-21
Inventor： Jae Young JUNG , You Jin KIM , Kwang Hyo CHUNG , Seng Kyoun JO
IPC: A61B5/0205 , A61B5/00 , A61B5/01 , A61B5/024 , A61B5/05 , A61B5/08 , A61B90/00 , G06T7/00 , G06T7/20 , G06V10/25 , G16H50/20
Abstract: Provided is a multi-object biometric information measurement device, which includes at least one sensor module and a processor connected to the sensor module, and the processor recognizes at least one of sneezing information, heart rate/respiratory rate information and core temperature information of an object located in a measurement target space based on sensing data collected through the sensor module.
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Patent Agency Ranking
公开(公告)号：US20230115772A1
公开(公告)日：2023-04-13
申请号：US17847612
申请日：2022-06-23
Inventor： You Jin KIM , Se Han KIM , Dae Heon PARK , Hyeon PARK , Jee Sook EUN , Jae Young JUNG , Seng Kyoun JO , Won Kyu CHOI
IPC: G06T7/70 , G06V20/40 , G06V10/762 , H04N7/18 , G06V40/10 , A01K29/00 , H05B47/125 , H05B47/175
Abstract: Disclosed is a monitoring method for visualizing a location of an inactive livestock in a livestock pen. This method includes extracting, by a video analysis device, livestock objects from a video image acquired for each frame and subsequently calculating center coordinates indicating a location of the inactive livestock based on coordinates of the extracted livestock objects, displaying, by a display device, an object icon representing the inactive livestock in a display region mapped to the calculated center coordinate among a plurality of display regions defined on a display screen, and emitting light by light emitting units selected based on the calculated center coordinate, among a plurality of lighting units installed in a livestock structure.
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公开(公告)号：US20200166627A1
公开(公告)日：2020-05-28
申请号：US16690867
申请日：2019-11-21
Inventor： Dong Kyoo KIM , You Jin KIM
IPC: G01S13/524
Abstract: A method and an apparatus for removing a motion artifact of a radar are provided. The method includes: obtaining a radar signal for a target to be measured by the radar; measuring posture of the radar; estimating a motion artifact caused by movement of the radar based on a vertical angle, a horizontal angle based on the posture of the radar, and displacement; and correcting the radar signal according to the motion artifact. The posture of the radar includes the vertical angle at which the radar signal is radiated in a vertical direction about a central axis, the horizontal angle at which the radar signal is radiated in a horizontal direction about the central axis, and the displacement of the radar according to the movement of the radar.
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7.发明申请公开(公告)号：US20190320519A1
公开(公告)日：2019-10-17
申请号：US16158673
申请日：2018-10-12
Inventor： Hyunseok KIM , Tae-Gyu KANG , Dae Ho KIM , You Jin KIM , Ji Hun JEON
Abstract: A lighting fault diagnosis method includes determining a fault item among a plurality of fault items based on fault symptom data of a test for each fault item, and recommending a repair method suitable for the determined fault item.
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公开(公告)号：US20230162084A1
公开(公告)日：2023-05-25
申请号：US17847799
申请日：2022-06-23
Inventor： You Jin KIM , Jae Young JUNG , Won Kyu CHOI
Abstract: A system for generating signal images using a multi-modal sensing signal includes a multi-modal combination unit configured to receive a plurality of heterogeneous sensing signals through a multi-modal sensor, mix the sensing signals, and slice the mixed signal based on a preset threshold value and an adaptive interval time, a signal image generation unit configured to generate each of signal images by converting each of the sliced signals into a predefined type and reassemble or reconfigure the generated signal images by inputting the generated signal images to a synthesizer, and a dataset generation unit configured to receive the signal images from the signal image generation unit and configure the received signal images as a ground truth dataset through logical memory links between the received signal images and inputted metadata.
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公开(公告)号：US20180286084A1
公开(公告)日：2018-10-04
申请号：US15938091
申请日：2018-03-28
Inventor： Seong Hee PARK , Tae-Gyu KANG , Dae Ho KIM , You Jin KIM , HYUNSEOK KIM , JUNG SIK SUNG
CPC classification number: G06T11/001 , G06T11/80 , G09G3/2003 , G09G3/30 , G09G5/024 , G09G5/06
Abstract: A digital painting device and method. The digital painting device includes a generator to generate a color generation signal corresponding to color data in an electronic palette selected by an electronic brush, and a displayer to transmit the color generation signal to a light-emitting module that touches the electronic brush in a time period in which the color generation signal is maintained such that the color data is displayed on the light-emitting module.
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