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公开(公告)号：US10778774B2
公开(公告)日：2020-09-15
申请号：US16398918
申请日：2019-04-30
Inventor： Young Il Kim , Hyun Kim , Young Sung Son
IPC: G08B23/00 , G08B25/14 , G08B25/10 , G08B17/00 , G08B17/06 , H04L29/08 , H04W4/38 , G08B21/02 , H04W84/18
Abstract: A method and an apparatus for urban infrastructure management using IoT. The method includes receiving sensing data from a plurality of IoT devices installed in the urban infrastructures; determining health states of the urban infrastructures or predicting occurrence of a disaster based on the received sensing data; and transmitting a warning message according to the predicted disaster occurrence to outside. Thus, the urban infrastructures can be managed efficiently, and the disaster occurrence can be predicted accurately.
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2.发明授权公开(公告)号：US11983501B2
公开(公告)日：2024-05-14
申请号：US17496272
申请日：2021-10-07
Inventor： Yong Jin Bae , Joon Ho Lim , Min Ho Kim , Hyun Kim , Hyun Ki Kim , Ji Hee Ryu , Kyung Man Bae , Hyung Jik Lee , Soo Jong Lim , Myung Gil Jang , Mi Ran Choi , Jeong Heo
IPC: G06F40/30 , G06F18/214 , G06F40/49 , G06V30/416
CPC classification number: G06F40/30 , G06F18/214 , G06F40/49 , G06V30/416
Abstract: The present invention relates to an apparatus and method for automatically generating machine reading comprehension training data, and more particularly, to an apparatus and method for automatically generating and managing machine reading comprehension training data based on text semantic analysis. The apparatus for automatically generating machine reading comprehension training data according to the present invention includes a domain selection text collection unit configured to collect pieces of text data according to domains and subjects, a paragraph selection unit configured to select a paragraph using the pieces of collected text data and determine whether questions and correct answers are generatable, and a question and correct answer generation unit configured to generate questions and correct answers from the selected paragraph.
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3.发明授权公开(公告)号：US11880421B2
公开(公告)日：2024-01-23
申请号：US17535466
申请日：2021-11-24
Inventor： Yong-Jin Bae , Joon-Ho Lim , Min-Ho Kim , Hyun Kim , Hyun-Ki Kim , Ji-Hee Ryu , Kyung-Man Bae , Hyung-Jik Lee , Soo-Jong Lim , Myung-Gil Jang , Mi-Ran Choi , Jeong Heo
IPC: G06F16/957 , G06F16/31 , G06F16/33 , G06F40/205
CPC classification number: G06F16/957 , G06F16/316 , G06F16/3334 , G06F40/205
Abstract: Disclosed herein are an apparatus and method for providing a search service based on important sentences. The apparatus for providing a search service based on important sentences includes memory in which at least one program and a previously trained word importance measurement model are recorded and a processor for executing the program. The program may include a word importance measurement unit for measuring the importance of each of multiple words included in input text in the corresponding input text based on the word importance measurement model and a sentence importance measurement unit for measuring the importance of each of at least one sentence included in the text based on the measured importance of each of the multiple words.
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公开(公告)号：US10990778B2
公开(公告)日：2021-04-27
申请号：US16169010
申请日：2018-10-24
Inventor： Yong Kwi Lee , Ji Yeon Son , Hyun Kim , Hyun Jong Kim , Hark Jin Lee , Young Ae Jeon
Abstract: A barcode recognition apparatus and a barcode recognition method. The barcode recognition method includes receiving, from a sensor, a triggering message indicating that a product enters, setting a camera focus on the basis of a barcode in an image of the product obtained using a camera upon receiving the triggering message, obtaining a product image according to the set camera focus, performing preprocessing for extracting a barcode region on the product image, extracting the barcode region from the preprocessed image, and deriving barcode information from the extracted barcode region.
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Patent Agency Ranking
公开(公告)号：US09161027B2
公开(公告)日：2015-10-13
申请号：US14062095
申请日：2013-10-24
Inventor： Joo-Haeng Lee , Hyun Kim , Hyoung Sun Kim
CPC classification number: H04N17/002 , G06T7/73 , G06T7/80 , G06T2207/10004
Abstract: A method for providing a camera calibration includes recovering geometric information from a single rectangular image, obtaining intrinsic and extrinsic construction information of a camera based on the recovered geometric information, obtaining a shooting position and real geometric information of the camera from the obtained intrinsic and extrinsic construction information of the camera.
Abstract translation: 提供相机校准的方法包括从单个矩形图像中恢复几何信息，基于所恢复的几何信息获得相机的内在和外在结构信息，从所获得的内在和外在特征信息中获得相机的拍摄位置和实际几何信息 相机的施工信息。
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6.发明申请SYSTEM AND METHOD FOR INTEGRATING GESTURE AND SOUND FOR CONTROLLING DEVICE 审中-公开用于集成手势和声音的系统和方法用于控制装置公开(公告)号：US20140306811A1
公开(公告)日：2014-10-16
申请号：US14313327
申请日：2014-06-24
Inventor： Mun Sung HAN , Young Giu Jung , Hyun Kim , Jae Hong Kim , Joo Chan Sohn
IPC: G08C23/00
CPC classification number: G08C23/00 , G06F3/017 , G06F3/038 , G06F2203/0381 , G10L15/22
Abstract: A system for integrating gestures and sounds including: a gesture recognition unit that extracts gesture feature information corresponding to user commands from image information and acquires gesture recognition information from the gesture feature information; a background recognition unit acquiring background sound information using a predetermined background sound model from sound information; a sound recognition unit that extracts sound feature information corresponding to user commands from the sound information and extracts the sound feature information based on the the background sound information and acquires sound recognition information from the sound feature information; and an integration unit that generates integration information by integrating the gesture recognition information and the sound recognition information.
Abstract translation: 一种用于整合手势和声音的系统，包括：手势识别单元，从图像信息中提取与用户命令对应的手势特征信息，并从手势特征信息获取手势识别信息; 背景识别单元，使用来自声音信息的预定背景声音模型获取背景声音信息; 声音识别单元，从声音信息中提取与用户命令相对应的声音特征信息，并且基于背景声音信息提取声音特征信息，并从声音特征信息获取声音识别信息; 以及整合单元，其通过对手势识别信息和声音识别信息进行积分来生成积分信息。
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公开(公告)号：US10773348B2
公开(公告)日：2020-09-15
申请号：US16183818
申请日：2018-11-08
Inventor： Young Ae Jeon , Hyun Kim , Hyun Jong Kim , Ji Yeon Son , Yong Kwi Lee , Hark Jin Lee
Abstract: A jig device includes an upper end configured to support an object, and a lower end comprising a hole for insertion and coupling of the upper end in an upper portion and an air inlet and an opening and closing portion configured to open and close the air inlet, in a lower portion. A position of the upper end is configured to be fixed at a point in time at which the air inlet is closed due to air pressure that occurs inside the lower end in response to closing the air inlet.
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公开(公告)号：US10562710B2
公开(公告)日：2020-02-18
申请号：US15822370
申请日：2017-11-27
Inventor： Yong-Kwi Lee , Hyun-Jong Kim , Young-Ae Jeon , Hyun Kim , Ji-Yeon Son , Hark-Jin Lee
Abstract: A method for controlling a variable production line using a skid-type variable workbench and an apparatus for the same. According to the method, a process group including multiple variable workbenches may be organized based on a design, each of the multiple variable workbenches may be mounted on an upper part of a skid board, the skid board may be loaded on a powered line that moves at a regular speed in a fixed direction, the skid board may be moved in consideration of a position of a worker responsible for each process and a work state of the process group, and movement of a target variable workbench may be stopped by removing a skid board, on which the target variable workbench corresponding to an unload instruction in the process group is mounted, from the powered line when the unload instruction is input by a worker.
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公开(公告)号：US09749146B2
公开(公告)日：2017-08-29
申请号：US14918682
申请日：2015-10-21
Inventor： Eun Seo Lee , Jun Hee Park , Hyun Kim
CPC classification number: H04L12/2809 , H04L41/00 , H04L41/0806 , H04L67/34 , H04L2012/2841
Abstract: An apparatus and method for providing a home network service are provided. The method may include creating a user account in a server, receiving first initial setting information from an electronic device, transmitting second initial setting information to the electronic device, and receiving a message regarding registration of the electronic device from the server.
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