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1.发明授权公开(公告)号：US12051437B2
公开(公告)日：2024-07-30
申请号：US17109753
申请日：2020-12-02
发明人： Inwoo Hwang , Kibeom Kim , Sunmin Kim , Hoon Heo
IPC分类号： G10L21/0308 , G06N3/04 , G10L21/057
CPC分类号： G10L21/0308 , G06N3/04 , G10L21/057
摘要： Provided are an electronic apparatus and a controlling method thereof. The electronic apparatus includes an inputter and a processor configured to, based on receiving an audio signal through the inputter, obtain a speech intelligibility for the audio signal, and modify the audio signal so that the speech intelligibility becomes a target intelligibility that is set based on scene information regarding a type of audio included in the audio signal, and the type of audio includes at least one of a sound effect, shouting, music, or a speech.
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公开(公告)号：US10565100B2
公开(公告)日：2020-02-18
申请号：US14681469
申请日：2015-04-08
发明人： Seyoun Lim , Kwonsik Kim , Kibeom Kim , Hyojeong Lee , Myungsun Kim
IPC分类号： G06F12/02 , G06F12/123
摘要： A hardware-based memory management apparatus and method is provided. The apparatus includes a memory allocation module, a memory reclamation module, and a memory compaction module, based on hardware to accelerate a memory manger of an operating system. The method manages memory using the memory allocation module, memory reclamation module, and memory compaction module.
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公开(公告)号：US11780516B2
公开(公告)日：2023-10-10
申请号：US17327852
申请日：2021-05-24
发明人： Mihyun Jeong , Minsung Jung , Kibeom Kim , Woocheol Jung
CPC分类号： B62D61/00 , B62D11/003 , G05D1/0088 , G05D1/0212 , G05D1/0246
摘要： Certain embodiments disclosed in the present document relate to an electronic device and a method for operating the same. According to an embodiment, it is possible to provide an electronic device including: a ball structure including a housing and a first driving module configured to contact at least a part of an inner surface of the housing and to drive the housing; an outer ring structure rotatably coupled to an outer surface of the ball structure; an inner ring structure arranged inside the housing so as to face the outer ring structure with the housing interposed therebetween; and a second driving module arranged inside the housing so as to drive the inner ring structure.
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公开(公告)号：US11462233B2
公开(公告)日：2022-10-04
申请号：US16685479
申请日：2019-11-15
发明人： Hoon Heo , Sunmin Kim , Kiwoong Kang , Kibeom Kim , Inwoo Hwang
摘要： An electronic device and method of recognizing an audio scene are provided. The method of recognizing an audio scene includes: separating, according to a predetermined criterion, an input audio signal into channels; recognizing, according to each of the separated channels, at least one audio scene from the input audio signal by using a plurality of neural networks trained to recognize an audio scene; and determining, based on a result of the recognizing of the at least one audio scene, at least one audio scene included in audio content by using a neural network trained to combine audio scene recognition results for respective channels, wherein the plurality of neural networks includes: a first neural network trained to recognize the audio scene based on a time-frequency shape of an audio signal, a second neural network trained to recognize the audio scene based on a shape of a spectral envelope of the audio signal, and a third neural network trained to recognize the audio scene based on a feature vector extracted from the audio signal.
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公开(公告)号：US10991383B2
公开(公告)日：2021-04-27
申请号：US16713231
申请日：2019-12-13
发明人： Inwoo Hwang , Sunmin Kim , Kiwoong Kang , Kibeom Kim , Hoon Heo
摘要： Provided are a method and a device for identifying a sound level of audio content, the method including receiving an audio signal and obtaining a first hash address based on a sound level of the audio signal, providing a hash address database in which the sound level of the audio signal is made to correspond to a hash address among a plurality of hash addresses, based on a first sound level corresponding to the first hash address and the sound level of the audio signal corresponding to the first sound level, cumulatively counting a first count value of the first hash address, and identifying the sound level of the audio content received during a first time period based on count information corresponding to a total amount of the first count value accumulated during the first time period.
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公开(公告)号：US20210383806A1
公开(公告)日：2021-12-09
申请号：US17406727
申请日：2021-08-19
发明人： Munsik Kim , Kibeom Kim , Jaeyung Yeo
摘要： An apparatus and method are provided for processing a user input in an electronic device. The method includes storing information associated with each of a plurality of users; receiving a user utterance associated with task execution of the electronic device; transmitting, to an external device, first data associated with the user utterance; receiving, from the external device, second data including information about at least one operation of the electronic device associated with the task execution, and at least one parameter for performing the at least one operation; identifying, as a target of the task execution, a first user from among the plurality of users based on the at least one parameter; inferring a location of the target based on information associated with the first user, which is included in the information associated with each of the plurality of users; moving the electronic device to a first location based on the inferred location; searching for the first user at the first location by comparing the information about the first user with information obtained at the first location; and in response to recognizing the first user at the first location, perform the at least one operation of the electronic device associated with the task execution.
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公开(公告)号：US11113215B2
公开(公告)日：2021-09-07
申请号：US16698430
申请日：2019-11-27
发明人： Youngmin Oh , Kibeom Kim , Sangho Lee , Yeona Hong , Gajin Song
摘要： An electronic device which schedules a plurality of tasks, and an operating method thereof. The electronic device includes a processor and a memory operatively connected to the processor, and when being executed, the memory stores instructions that cause the processor to: detect occurrence of an interrupt requesting performance of a second task while performing a first task; obtain reference values according to a time of the first task, and reference values according to a time of the second task; schedule the first task and the second task based on a reference value of the first task and a reference value of the second task which correspond to a time at which the interrupt occurs; and process the first task and the second task based on a result of the scheduling. Other embodiments are possible.
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公开(公告)号：US10255175B2
公开(公告)日：2019-04-09
申请号：US15570047
申请日：2016-05-11
发明人： Kwonsik Kim , Jihwan Park , Kibeom Kim , Hyojeong Lee
摘要： An electronic device according to an embodiment of the present disclosure comprises: a memory including a plurality of pages; and a controller selecting a page area having no non-movable page from a plurality of page areas in the memory based on page state information on the plurality of page areas if a memory defragmentation request occurs when a memory allocation request is made, moving a movable page in the selected page area, and allocating the selected page area in response to the memory allocation request after the movable page has been moved. However, the present disclosure is not limited to the above embodiment, and other embodiments are possible.
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公开(公告)号：US11750727B2
公开(公告)日：2023-09-05
申请号：US17311223
申请日：2021-06-03
发明人： Myunghoon Kwak , Minsoo Kim , Joungmin Cho , Sanghyuk Park , Kibeom Kim , Teayoung Kim , Hyunggwang Kang , Yangwook Kim , Hyunju Hong
IPC分类号： H04M1/02 , H04M1/72469
CPC分类号： H04M1/0268 , H04M1/72469
摘要： An electronic device is provided. The electronic device includes a housing, a first display slidable through the housing, a portion of the first display being exposed to an outside through the housing, a region of the first display being capable of being changed based on a sliding of the first display through the housing, a second display spaced apart from the exposed portion of the first display and forming a flat surface with the exposed portion of the first display, an optical member positioned on a portion of the second housing associated with the exposed part of the first display; and at least one processor configured to output light through a first portion of the first display associated with the optical member, the light being diffused through the optical member.
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公开(公告)号：US11564050B2
公开(公告)日：2023-01-24
申请号：US17104916
申请日：2020-11-25
发明人： Inwoo Hwang , Sunmin Kim , Kibeom Kim
IPC分类号： H04S7/00 , G06F3/16 , G06N3/02 , G10L25/30 , G10L25/78 , H04S3/00 , H04L65/60 , H04S5/00 , H04R5/04 , H04R3/12 , H04R5/02 , H04R5/033
摘要： An audio output apparatus is disclosed. The audio output apparatus that outputs a multi-channel audio signal through a plurality of speakers disposed at different locations, the audio output apparatus includes an input interface, and a processor configured to, based on the multi-channel audio signal input through the inputter being received, obtain scene information on a type of audio included in the multi-channel audio signal and sound image angle information about an angle formed by sound image of the type of audio included in the multi-channel audio signal based on a virtual user, and generate an output signal to be output through the plurality of speakers from the multi-channel audio signal based on the obtained scene information and sound image angle information, wherein the type of audio includes at least one of sound effect, shouting sound, music, and voice, and a number of the plurality of speakers is equal to or greater than a number of channels of the multi-channel audio signal.
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