专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明申请

US20130151882A1 COMPUTER PRODUCT, CONTROL APPARATUS, AND CONTROL METHOD 有权
标题翻译：计算机产品，控制装置和控制方法
公开(公告)号：US20130151882A1
公开(公告)日：2013-06-13
申请号：US13759435
申请日：2013-02-05
申请人： FUJITSU LIMITED
发明人： Hiromasa YAMAUCHI , Koichiro Yamashita , Takahisa Suzuki , Koji Kurihara
IPC分类号： G06F11/30 , G06F9/44 , G06F1/26
CPC分类号： G06F11/3058 , G06F1/26 , G06F1/3203 , G06F1/329 , G06F9/44 , G06F9/461 , G06F9/4856 , G06F9/4893 , G06F9/5094 , Y02D10/24
摘要： A computer-readable recording medium stores a control program causing a processor of a first terminal to execute a process that includes detecting that a remaining battery level of the first terminal has become less than or equal to a first threshold while a task is under execution by the first terminal; suspending execution of the task upon detecting that the remaining battery level of the first terminal has become less than or equal to the first threshold; transmitting identification information of the task to a second terminal upon detecting that the remaining battery level of the first terminal has become less than or equal to the first threshold; receiving from the second terminal and after transmitting the identification information of the task, information related to a potential of executing the task; and transmitting to the second terminal, information corresponding to the information related to the potential of executing the task.
摘要翻译：计算机可读记录介质存储使第一终端的处理器执行包括检测第一终端的剩余电池电量已经变得小于或等于第一阈值的处理的控制程序，而任务正在执行时由第一个终端; 在检测到第一终端的剩余电池电量已经变得小于或等于第一阈值的情况下暂停执行任务; 在检测到第一终端的剩余电池电平已经变得小于或等于第一阈值的情况下，将任务的识别信息发送到第二终端; 从所述第二终端接收并发送所述任务的识别信息之后，与执行所述任务的可能性相关的信息; 并向第二终端发送与执行任务的可能性相关的信息的信息。

72. 发明申请

US20130138886A1 SCHEDULER, MULTI-CORE PROCESSOR SYSTEM, AND SCHEDULING METHOD 有权
公开(公告)号：US20130138886A1
公开(公告)日：2013-05-30
申请号：US13749606
申请日：2013-01-24
申请人： FUJITSU LIMITED
发明人： Hiromasa Yamauchi , Koichiro Yamashita , Takahisa Suzuki , Koji Kurihara
IPC分类号： G06F12/08
CPC分类号： G06F12/0811 , B29C49/062 , B29C49/18 , B29C49/4215 , B29C49/6427 , B29D22/003 , G06F9/544 , G06F12/0875 , G06F12/0888 , G06F2212/283
摘要： A scheduler that causes a given core in a multi-core processor to determine if a priority level of a process that is to be executed by a core of the multi-core processor is greater than or equal to a threshold; save to a cache memory of each core that executes a process having a priority level greater than or equal to the threshold, data that is accessed by the process upon execution; save to a memory area different from the cache memory and to which access is relatively slower, data that is accessed by a process having a priority level not greater than or equal to the threshold; and save the data saved in the memory area, to a cache memory of a requesting core, when the requesting core issues an access request for the data saved in the memory area.

73. 发明授权

US11011052B2 Control system and control method 有权
公开(公告)号：US11011052B2
公开(公告)日：2021-05-18
申请号：US15948292
申请日：2018-04-09
申请人： FUJITSU LIMITED
发明人： Koichiro Yamashita , Takahisa Suzuki , Koji Kurihara
IPC分类号： G08C17/02 , H04L29/08 , H04W84/18 , H04W4/38
摘要： A control system includes a server and a plurality of nodes. The server transmits data of command strings being described in combination of sequential processing and loop processing to the nodes. The nodes store the data of command strings received from the server. Each node includes a plurality of application programming interface (API) units that perform predetermined sequential processing. Each node selects an API unit on the basis of the command strings acquired from the server and causes the selected API unit to perform sequential processing and loop processing.

74. 发明申请

US20200080874A1 CONTROL DEVICE, COMMUNICATION SYSTEM, AND CONTROL METHOD 审中-公开
公开(公告)号：US20200080874A1
公开(公告)日：2020-03-12
申请号：US16684763
申请日：2019-11-15
申请人： FUJITSU LIMITED
发明人： Koichiro Yamashita , Takahisa Suzuki , Koji Kurihara
IPC分类号： G01D21/00 , E01C23/01 , E01D22/00 , G01D3/08
摘要： When the measurement values measured by a first sensor among a plurality of sensors installed in a dispersed manner at a specific location, in first cycles are determined to be abnormal values, a control device activates the first sensor in second cycles that are shorter than the first cycles. Moreover, when the abnormal values are included in the trend of temporal variation, the control device activates a plurality of second sensors, which is installed around the first sensor, in the second cycles. Moreover, when the measurement values measured by the first sensor and the plurality of second sensors in the second cycles are included in the trend of surface-direction distribution, the control device outputs the measurement values measured by the first sensor and the plurality of second sensors.

75. 发明授权

US10172021B2 Communication method, non-transitory computer-readable recording medium, and communication system 有权
公开(公告)号：US10172021B2
公开(公告)日：2019-01-01
申请号：US15421691
申请日：2017-02-01
申请人： FUJITSU LIMITED
发明人： Toshiya Otomo , Koichiro Yamashita , Takahisa Suzuki , Hiromasa Yamauchi
IPC分类号： H04W24/04 , H04W40/22 , H04W4/04 , H04W84/18
摘要： A first node included in a first layer determines whether there has occurred a failure in a sink node included in a second layer subordinate to the first layer. The first node requests a second node included in the second layer to collect information of a third node included in a third layer subordinate to the second layer when the first node determines that there has occurred a failure in the sink node. The first node determines a fourth node serving as a substitute for the failed sink node included in the second layer on a basis of the information of the third node collected by the second node.

76. 发明授权

US09996132B2 Distributed processing method, system, and computer product 有权
公开(公告)号：US09996132B2
公开(公告)日：2018-06-12
申请号：US14997545
申请日：2016-01-17
申请人： FUJITSU LIMITED
发明人： Toshiya Otomo , Koichiro Yamashita , Takahisa Suzuki , Hiromasa Yamauchi
IPC分类号： G06F1/26 , G06F9/50 , H04L12/733
CPC分类号： G06F1/266 , G06F9/5094 , H04L45/20 , Y02D10/22
摘要： A distributed processing method of a system in which communications apparatuses communicate data by multi-hop communication is executed by a given communications apparatus among the communications apparatuses. According to the method, the given communications apparatus executes a given process based on a result of a first process executed by a first communications apparatus that among the communications apparatuses, communicates directly with the given communications apparatus and operates using power stored in a charging device charged by power generated from energy obtained corresponding to an environment where installed. The given communications apparatus executes the given process when receiving the result of the first process from the first communications apparatus. The given communications apparatus further determines whether a given period has elapsed since receiving the result of the first process, and transmits a result of the given process to the first communications apparatus when determining that the given period has elapsed.

77. 发明授权

US09955402B2 Information processing method, communications method, communications node, system, and computer product 有权
公开(公告)号：US09955402B2
公开(公告)日：2018-04-24
申请号：US14745887
申请日：2015-06-22
申请人： Fujitsu Limited
发明人： Takahisa Suzuki , Koichiro Yamashita , Hiromasa Yamauchi , Toshiya Otomo
IPC分类号： H04W40/10 , H04W4/00 , H04W24/10 , H04W52/46 , H04W72/04 , H04L29/08 , H04L29/14
CPC分类号： H04W40/10 , H04L67/10 , H04L67/12 , H04L69/40 , H04W4/70 , H04W24/10 , H04W52/46 , H04W72/0486 , Y02D30/20 , Y02D70/00 , Y02D70/326
摘要： When a first sensor node has a large power consumption, an information processing apparatus propagates a portion of request information for a data process having the request recipient set to a second sensor node, through a path that does not pass through the first sensor node. For example, the information processing apparatus changes a division rate at a third sensor node acting as a branching point for the request information for the data process having the request recipient set to the second sensor node to thereby change the distribution of the transferred data amount and equalize the power consumption of the sensor nodes in a sensor network.

78. 发明授权

US09929898B2 System, communications node, and switching method 有权
公开(公告)号：US09929898B2
公开(公告)日：2018-03-27
申请号：US15148347
申请日：2016-05-06
申请人： FUJITSU LIMITED
发明人： Toshiya Otomo , Koichiro Yamashita , Takahisa Suzuki , Hiromasa Yamauchi
IPC分类号： H04L12/24 , H04L12/947 , H04W52/02 , H04W4/00 , H04W4/04 , H04W84/18
CPC分类号： H04L41/0654 , H04L41/0622 , H04L41/0686 , H04L49/25 , H04W4/046 , H04W4/40 , H04W4/80 , H04W52/0203 , H04W84/18 , Y02D70/00 , Y02D70/166
摘要： A sensor node among sensor nodes that synchronously switch between a first state and a second state transmits an abnormality notification signal to a collecting apparatus when in the first state and an abnormality occurs at the sensor node. The sensor node, when in the second state, transmits to the communications apparatus, a data signal that differs from the abnormality notification signal. During each interval of the first state, the sensor node enters a third state during a first partial interval of the interval of the first state, and receives and transfers an abnormality notification signal transmitted by another sensor node among the sensor nodes. During each interval of the first state, the sensor node further enters a fourth state during a second partial interval of the interval of the first state and different from the first partial interval, and refrains from receiving the abnormality notification signal.

79. 发明申请

US20170311222A1 CONTROL DEVICE, CONTROL METHOD, AND COMPUTER-READABLE RECORDING MEDIUM 审中-公开
公开(公告)号：US20170311222A1
公开(公告)日：2017-10-26
申请号：US15649109
申请日：2017-07-13
申请人： FUJITSU LIMITED
发明人： Koichiro Yamashita , Toshiya Otomo , Takahisa Suzuki , Koji Kurihara
IPC分类号： H04W40/10 , H04W52/02 , H04W84/18
摘要： A control device includes: a processor configured to: control a multihop communication path in a wireless network that includes a node group; when a first power storage speed of a target relay node in the node group is negative, calculate a first estimated time that is needed to reach a target power-storage value in a case where the target relay node is in a non-relay operating state; and in accordance with a length of the first estimated time calculated, change a state of the target relay node into the non-relay operating state or a stop state and change a state of another node, which is in the non-relay operating state, into a relay operating state.

80. 发明授权

US09749396B2 Data processing method 有权
公开(公告)号：US09749396B2
公开(公告)日：2017-08-29
申请号：US14090430
申请日：2013-11-26
申请人： FUJITSU LIMITED
发明人： Koichiro Yamashita , Hiromasa Yamauchi , Takahisa Suzuki , Koji Kurihara
IPC分类号： H04L29/08 , H04W4/08 , H04W84/22
CPC分类号： H04L67/10 , H04W4/08 , H04W84/22
摘要： A data processing method is executed by a first data processing apparatus, and includes setting based on a size of data that is for executing a predetermined function, a first division number for dividing the data; producing groups of a second division number, each including N (a positive integer) elements by dividing the first division number; assigning a plurality of data processing apparatuses each capable of communicating with the first data processing apparatus, to the groups of the second division number; and assigning sub-data formed by dividing the data by the first division number, to the groups of the second division number.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式