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公开(公告)号：US20160098289A1
公开(公告)日：2016-04-07
申请号：US14538916
申请日：2014-11-12
Inventor： Dong Hyouk LIM , Tae Ho KIM , Chae Deok LIM
CPC classification number: G06F9/45558 , G06F9/4812 , G06F2009/45579
Abstract: An interrupt controller, a system and a method for handling an interrupt under a virtualization environment are provided. The system for handling an interrupt, includes: an interrupt controller, a virtual machine, and a hypervisor which controls activation of the virtual machine, the interrupt controller may receive a physical interrupt from the outside and transmit the physical interrupt to the hypervisor or the virtual machine based on a characteristic of the physical interrupt, the hypervisor may convert the physical interrupt into a virtual interrupt to transmit the virtual interrupt to the virtual machine, and the virtual machine may handle the physical interrupt or the virtual interrupt using a first interrupt handler which is included in the virtual machine.
Abstract translation: 提供了一种在虚拟化环境下处理中断的中断控制器，系统和方法。 用于处理中断的系统包括：中断控制器，虚拟机和控制虚拟机激活的管理程序，中断控制器可以从外部接收物理中断，并将物理中断发送到管理程序或虚拟机 机器基于物理中断的特性，管理程序可以将物理中断转换为虚拟中断以将虚拟中断传送到虚拟机，并且虚拟机可以使用第一中断处理程序处理物理中断或虚拟中断 被包含在虚拟机中。
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公开(公告)号：US20170228241A1
公开(公告)日：2017-08-10
申请号：US15045057
申请日：2016-02-16
Inventor： Yong Joo KIM , Kyung Hee LEE , Chae Deok LIM
CPC classification number: G06F9/44505 , G06F9/5072 , G06F11/16 , G06F15/7867 , Y02D10/12 , Y02D10/13
Abstract: Provided herein are an acceleration system and a driving method thereof. The acceleration system includes a configuration memory, and a plurality of processing units which receive works from the configuration memory, perform the received works, and output results of the performed works. Each of the processing units include an n (n is an integer of three or more) number of processing elements which generate an n number of results, and each of which receives one of the works, and a select module which selects, using a majority-vote system, one of the n number of generated results and generates a selected result.
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公开(公告)号：US20150256321A1
公开(公告)日：2015-09-10
申请号：US14612218
申请日：2015-02-02
Inventor： Chang Min SHIN , Tae Ho KIM , Chae Deok LIM
Abstract: Disclosed are an airplane system including duplex modules, and a control method thereof The control method of the airplane system includes: receiving, by each of a plurality of duplex modules, a corresponding event command from a client; performing, by a first module, a first event specified by the event command in response to the event command; performing, by a second module different from the first module, a second event specified by the event command after the first event is completed; and returning a first response signal indicating a result of the performance of the first event and a second response signal indicating a result of the performance of the second event to the client, in which the client compares the first response signal and the second response signal, and determines whether the plurality of duplex modules is synchronized or has an error.
Abstract translation: 公开了包括双工模块的飞机系统及其控制方法。飞机系统的控制方法包括：由多个双工模块中的每一个从客户端接收相应的事件命令; 响应于所述事件命令，由第一模块执行由所述事件命令指定的第一事件; 通过与第一模块不同的第二模块执行在第一事件完成之后由事件命令指定的第二事件; 并且向所述客户端返回指示所述第一事件的执行结果的第一响应信号和指示所述第二事件的执行结果的第二响应信号，其中，所述客户端比较所述第一响应信号和所述第二响应信号， 并确定多个双工模块是同步还是具有错误。
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公开(公告)号：US20230121052A1
公开(公告)日：2023-04-20
申请号：US17966469
申请日：2022-10-14
Inventor： Young Bin KIM , Jin Ah SHIN , Chae Deok LIM , Kyung Il KIM , Beob Kyun KIM , Duk Kyun WOO , Dong Wan RYOO , Yoo Jin LIM , Yang Jae JEONG , Su Jung HA
Abstract: A resource resettable deep neural network accelerator according to an embodiment of the present disclosure includes: a memory layer including a scratchpad memory layer configured to divide deep neural network parameter data (hereinafter, data) in an external memory layer into a plurality of tiles and to load the divided tiles, and a register file memory layer configured to load tiled data of the scratchpad memory layer; and a plurality of cores configured to process an inference operation for the data loaded in the register file memory layer, wherein the memory layer includes a virtual tiling layer added to a certain location for loading the tiled data from a previous memory layer so as to correspond to a specific tiling size.
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5.发明申请公开(公告)号：US20250131155A1
公开(公告)日：2025-04-24
申请号：US18679870
申请日：2024-05-31
Inventor： Kwang Yong LEE , Young Bin KIM , Yoo Jin LIM , Chae Deok LIM , Jung Eun CHA
IPC: G06F30/20
Abstract: Proposed are an apparatus and a method for simulating charge and discharge energy in an intermittent computing system. Specifically, an operation method for simulating power instability in intermittent computing includes receiving at least one selected from a group of energy storage and SBC standard information of an intermittent computing system, energy consumption information for an application program of the intermittent computing system, and illuminance information, and generating an intermittent computing charge and discharge energy scenario model on the basis of the received information, and performing intermittent computing energy simulation on the basis of the generated model, and identifying whether a result of the simulation is appropriate.
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Patent Agency Ranking
公开(公告)号：US20150082306A1
公开(公告)日：2015-03-19
申请号：US14327923
申请日：2014-07-10
Inventor： Jin Ah SHIN , Taeho KIM , Chae Deok LIM
IPC: G06F9/455
CPC classification number: G06F9/45558 , G06F2009/45579
Abstract: A cyber-physical system and a method of monitoring a virtual machine thereof are provided. The cyber-physical system includes a plurality of target controllers that includes middleware operating based on different operating systems and that control different targets, and a system monitor that includes integrated middleware of analyzing and synthesizing information collected from the middleware. First virtual machines corresponding to virtualization of the target controllers and a second virtual machine corresponding to virtualization of the system monitor are independently formed through a virtual machine monitor.
Abstract translation: 提供一种网络物理系统及其虚拟机的监视方法。 网络物理系统包括多个目标控制器，其包括基于不同操作系统操作的中间件，并且控制不同的目标，以及包括分析和合成从中间件收集的信息的综合中间件的系统监视器。 通过虚拟机监视器独立地形成对应于目标控制器的虚拟化的第一虚拟机和对应于系统监视器的虚拟化的第二虚拟机。
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公开(公告)号：US20230239548A1
公开(公告)日：2023-07-27
申请号：US18091030
申请日：2022-12-29
Inventor： Beob Kyun KIM , Chae Deok LIM , Kyung Il KIM , Young Bin KIM , Jin Ah SHIN , Duk Kyun WOO , Dong Wan RYOO , Yoo Jin LIM , Yang Jae JEONG , Su Jung HA
IPC: H04N21/84 , G06F16/58 , G06F40/205 , G06V20/17
CPC classification number: H04N21/84 , G06F16/5866 , G06F40/205 , G06V20/17
Abstract: Provided is a method and apparatus for registering metadata regarding a drone image. The apparatus for registering metadata regarding a drone image acquires captured data, and parses metadata from the captured data. The apparatus for registering metadata regarding a drone image generates new metadata using additional information and the parsed metadata, and registers the generated new metadata and the captured data to generate new captured data.
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8.发明申请DEVICE FOR CONTROLLING USER INTERFACE, AND METHOD OF CONTROLLING USER INTERFACE THEREOF 审中-公开用于控制用户界面的设备，以及控制用户界面的方法公开(公告)号：US20150331569A1
公开(公告)日：2015-11-19
申请号：US14620366
申请日：2015-02-12
Inventor： Dong Wook KANG , Tae Ho KIM , Chae Deok LIM
IPC: G06F3/0484 , G06F3/0482 , G06F3/0481
CPC classification number: G06F3/04886 , G06F1/1626 , G06F1/1684 , G06F1/1686 , G06F3/0304 , G06F3/04817 , G06F2203/0339
Abstract: Disclosed are a device for controlling a user interface, which promotes convenience for a user by adjusting a position or an arrangement of a user interface displayed on a screen, and a method of controlling a user interface thereof. A control method of a user interface controlling device includes: detecting a position of a hand of a user; determining whether a disposition of a user interface is appropriate according to the detected position of the hand; and changing a disposition of the user interface so that the user interface is positioned to be close to the detected position of the hand according to a result of the determination.
Abstract translation: 公开了一种用于控制用户界面的装置，其通过调整在屏幕上显示的用户界面的位置或布置来提高用户的便利性，以及控制其用户界面的方法。 用户界面控制装置的控制方法包括：检测用户的手的位置; 根据检测到的手的位置确定用户界面的布置是否合适; 以及改变所述用户界面的配置，使得所述用户界面根据所述确定的结果被定位成接近所述检测到的手的位置。
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公开(公告)号：US20150293790A1
公开(公告)日：2015-10-15
申请号：US14675289
申请日：2015-03-31
Inventor： Soo Young KIM , Tae Ho KIM , Chae Deok LIM
CPC classification number: G06F9/5016 , G06F9/45558 , G06F9/5022 , G06F9/5077 , G06F2009/45583
Abstract: Provided herein a method for driving a virtual machine, the method including providing a plurality of virtual machines and a virtual machine monitor configured to manage the plurality of virtual machines; generating, by the plurality of virtual machines, memory management information, that is information on memory being used by the plurality of virtual machines; and determining, by the virtual machine monitor, whether or not a virtual machine is a victim virtual machine from which memory needs to be retrieved or whether or not the virtual machine is a beneficiary virtual machine where memory needs to be allocated, based on the memory management information.
Abstract translation: 本文提供了一种用于驱动虚拟机的方法，所述方法包括提供多个虚拟机和配置为管理所述多个虚拟机的虚拟机监视器; 由所述多个虚拟机生成作为所述多个虚拟机使用的存储器的信息的存储器管理信息; 以及由所述虚拟机监视器确定虚拟机是否是需要检索存储器的受害者虚拟机，或者所述虚拟机是否是需要被分配存储器的受益虚拟机，基于所述存储器 管理信息。
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10.发明申请APPARATUS AND METHOD FOR MANAGING MIGRATION OF TASKS BETWEEN CORES BASED ON SCHEDULING POLICY 审中-公开用于根据调度政策管理任务之间的任务迁移的装置和方法公开(公告)号：US20150100964A1
公开(公告)日：2015-04-09
申请号：US14296783
申请日：2014-06-05
Inventor： Gap Joo NA , Yung Joon JUNG , Chae Deok LIM
IPC: G06F9/48
CPC classification number: G06F9/5088
Abstract: Provided are an apparatus and method for managing migration of tasks between cores based on a scheduling policy, which can provide optimal environments utilizing multiple cores to the tasks with various characteristics. It is possible to schedule tasks in consideration of different characteristics. In particular, it is possible to continuously secure the performance of the multi-core system in an environment for operating a plurality of application programs. It is also possible to optimally utilize all cores of the multi-core system, thereby flexibly handling dynamic variation in characteristics of tasks.
Abstract translation: 提供了一种用于基于调度策略来管理核之间的任务的迁移的装置和方法，该调度策略可以利用多个核心为具有各种特征的任务提供最佳环境。 考虑到不同的特征，可以安排任务。 特别地，可以在用于操作多个应用程序的环境中连续地确保多核系统的性能。 也可以最佳地利用多核系统的所有核心，从而灵活地处理任务特性的动态变化。
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