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公开(公告)号：US20170344581A1
公开(公告)日：2017-11-30
申请号：US15680194
申请日：2017-08-17
发明人： Jaehwan LEE , Yang Seok KI
CPC分类号： G06F17/30215 , G06F3/0685 , G06F17/30194 , G06F17/30221 , G06F17/30283
摘要： According to one general aspect, a system may include a plurality of data nodes. Each data node may include either or both of a first storage medium and a second storage medium that is slower than the first storage medium. Each data node may be configured to store a piece data in either the first storage medium or the second storage medium. The system may be configured to store a plurality of copies of an active piece of data within two or more data nodes. A fast copy of the active piece of data may be stored by a first storage medium of a first data node. One or more slow copies of the active piece of data may be stored by respective second storage mediums of one or more respective other data nodes.
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12.发明申请HETEROGENEOUS DISTRIBUTED FILE SYSTEM USING DIFFERENT TYPES OF STORAGE MEDIUMS 有权使用不同类型的存储介质的异构分布式文件系统公开(公告)号：US20150347451A1
公开(公告)日：2015-12-03
申请号：US14474118
申请日：2014-08-30
发明人： Jaehwan LEE , Yang Seok KI
IPC分类号： G06F17/30
CPC分类号： G06F17/30215 , G06F3/0685 , G06F17/30194 , G06F17/30221 , G06F17/30283
摘要： According to one general aspect, a system may include a plurality of data nodes. Each data node may include either or both of a first storage medium and a second storage medium that is slower than the first storage medium. Each data node may be configured to store a piece data in either the first storage medium or the second storage medium. The system may be configured to store a plurality of copies of an active piece of data within two or more data nodes. A fast copy of the active piece of data may be stored by a first storage medium of a first data node. One or more slow copies of the active piece of data may be stored by respective second storage mediums of one or more respective other data nodes.
摘要翻译： 根据一个一般方面，系统可以包括多个数据节点。 每个数据节点可以包括比第一存储介质慢的第一存储介质和第二存储介质之一或两者。 每个数据节点可以被配置为将片段数据存储在第一存储介质或第二存储介质中。 该系统可以被配置为将活动数据片段的多个副本存储在两个或更多个数据节点内。 可以由第一数据节点的第一存储介质存储活动数据片段的快速拷贝。 活动数据片段的一个或多个慢拷贝可以由一个或多个相应的其他数据节点的相应的第二存储介质来存储。
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公开(公告)号：US20240264984A1
公开(公告)日：2024-08-08
申请号：US18616092
申请日：2024-03-25
发明人： Jaehwan LEE , Yang Seok KI
IPC分类号： G06F16/182 , G06F3/06 , G06F16/185 , G06F16/27
CPC分类号： G06F16/1844 , G06F3/0685 , G06F16/182 , G06F16/185 , G06F16/27
摘要： According to one general aspect, a system may include a plurality of data nodes. Each data node may include either or both of a first storage medium and a second storage medium that is slower than the first storage medium. Each data node may be configured to store a piece data in either the first storage medium or the second storage medium. The system may be configured to store a plurality of copies of an active piece of data within two or more data nodes. A fast copy of the active piece of data may be stored by a first storage medium of a first data node. One or more slow copies of the active piece of data may be stored by respective second storage mediums of one or more respective other data nodes.
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14.发明公开公开(公告)号：US20240036182A1
公开(公告)日：2024-02-01
申请号：US18486162
申请日：2023-10-13
发明人： Jeonggyu JO , Jaehwan LEE , Incheol BAEK , Dongil SON
IPC分类号： G01S11/14 , G06F1/3206 , G10L15/28
CPC分类号： G01S11/14 , G06F1/3206 , G10L15/28
摘要： An electronic device, according to various embodiments, includes: an application processor including an audio processing module and a voice recognition module; a mic; a speaker; and a sensor hub. While the audio processing module included in the application processor is in a sleep state, the sensor hub generates an ultrasonic signal and provides the ultrasonic signal to the speaker so that the speaker outputs a first signal including the ultrasonic signal therethrough; receives, from the voice recognition module, a second signal inputted through the mic; and determines whether an object is near the electronic device, at least on the basis of the first signal and the second signal.
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公开(公告)号：US20220415325A1
公开(公告)日：2022-12-29
申请号：US17901038
申请日：2022-09-01
发明人： Seungyup LEE , Hyeonjeong KIM , Jaehwan LEE
摘要： An electronic device and method are disclosed herein. The electronic device includes a communication circuit, a processor, and a memory. The processor implements the method, including: receiving, from each of one or more external devices receiving a voice signal of a user, via the communication circuit, a first probability value based on usage frequency, and a second probability value based on signal-to-noise (SNR) magnitude, calculating final probability values for each of the one or more external devices, based on respective first and second probability values of each of the one or more external devices, and selecting an external device from among the one or more external devices having a highest final probability value from among the calculated final probability values.
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公开(公告)号：US20220020358A1
公开(公告)日：2022-01-20
申请号：US17490383
申请日：2021-09-30
发明人： Meesun SONG , Jaehwan LEE , Harim LEE , Chunga HAN
摘要： According to various embodiments, provided is a control operation comprising: receiving a first utterance from a device; determining a specific category corresponding to the received first utterance from among a plurality of categories; determining a first domain for processing of the first utterance from among a plurality of domains related to the determined specific category; acquiring information enabling an operation corresponding to the first utterance to be performed based on the determined first domain; receiving a second utterance from the device; identifying whether processing of the second utterance is possible in the determined first domain; based on identifying that the processing of the second user utterance based on the first domain is not possible, checking a second domain among the plurality of domains, and identifying whether processing of the second utterance based on the second domain is possible; and based on identifying that the processing of the second utterance based on the second domain is possible, acquiring information enabling an operation corresponding to the second utterance to be performed based on the second domain. An operation of determining a domain corresponding to a user utterance of the electronic device may be performed using an artificial intelligence model.
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公开(公告)号：US20210092528A1
公开(公告)日：2021-03-25
申请号：US17019643
申请日：2020-09-14
发明人： Jaehwan LEE , Hoyeong LIM , Incheol BAEK , Gihoon LEE , Yonghwa KIM , Hyunwoo SIM
摘要： An electronic device is provided. The electronic device includes a housing, a display that is visually exposed through one surface of the housing and that includes a display panel including a pixel array and a layer group including a plurality of layers stacked on the display panel, a printed circuit board disposed in the housing, a piezo unit attached to a rear surface of the display panel, and a flexible printed circuit board (FPCB) that is connected to the piezo unit and that extends to the printed circuit board, the flexible printed circuit board including a coil that surrounds at least part of the piezo unit.
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公开(公告)号：US20200218498A1
公开(公告)日：2020-07-09
申请号：US16738779
申请日：2020-01-09
发明人： Wontae JEONG , Eungkyu PARK , Dongyeop LEE , Jaehwan LEE , Hyounggil CHOI
摘要： An electronic device including a housing including a first plate facing a first direction, a second plate facing opposite to the first direction, and a side surface member surrounding a portion of a space between the first and second plates; a display panel disposed in a second direction of the first plate, and visually disposed through at least a portion of the first plate; a speaker disposed on one surface of the display panel facing in the second direction; a bracket including a first surface facing in the first direction and a second surface facing in the second direction, and disposed to support the display panel on the first surface; and a bonding configured to attach the display panel and the bracket. The bonding layer includes a gap formed by deleting a portion of the bonding layer to receive the speaker, and formed between the display panel and the bracket.
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公开(公告)号：US20170192821A1
公开(公告)日：2017-07-06
申请号：US15462797
申请日：2017-03-17
发明人： Yang Seok KI , Jaehwan LEE
CPC分类号： G06F9/5027
摘要： According to a general aspect, a method may include receiving a computing task, wherein the computing task includes a plurality of operations. The method may include allocating the computing task to a data node, wherein the data node includes at least one host processor and an intelligent storage medium, wherein the intelligent storage medium comprises at least one controller processor, and a non-volatile memory, wherein each data node includes at least three processors between the at least one host processor and the at least one controller processor. The method may include dividing the computing task into at least a first chain of operations and a second chain of operations. The method may include assigning the first chain of operations to the intelligent storage medium of the data node. The method may further include assigning the second chain of operations to the central processor of the data node.
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公开(公告)号：US20240089642A1
公开(公告)日：2024-03-14
申请号：US18511858
申请日：2023-11-16
发明人： Wontae JEONG , Eungkyu PARK , Dongyeop LEE , Yonghwa KIM , Gihoon LEE , Jaehwan LEE , Seungbum CHOI , Hyounggil CHOI , Changryong HEO
CPC分类号： H04R1/025 , H01F38/14 , H01M50/209 , H01M50/24 , H05K5/0004 , H05K5/0017 , H05K5/0086 , H05K5/0247 , H05K5/03 , H05K5/069 , H01M2220/30 , H04R2499/11
摘要： An electronic device may include: a housing including a front plate oriented in a first direction, a rear plate oriented in a second direction opposite the first direction, and a side member enclosing at least a part of a space between the front plate and the rear plate. The electronic device further including a display disposed to be visible through the front plate; a printed circuit board disposed between the display and the rear plate; a support structure having a first face oriented in the first direction and supporting the display and a second face oriented in the second direction and supporting the printed circuit board; a conductive member disposed between the support structure and the rear plate; and a sealing structure disposed between the conductive member and the rear plate, the sealing structure extending along a periphery of the conductive member and formed in a closed curve shape.
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