-
公开(公告)号：US07603227B2
公开(公告)日：2009-10-13
申请号：US11526641
申请日：2006-09-26
CPC分类号： F02N11/10 , F02D11/107 , F02D41/021 , F02D41/062 , F02D41/1494 , F02D41/22 , F02D2200/60 , Y02T10/40
摘要： Predicting of starting of an engine is performed in advance before starting of the engine. When the starting of the engine is predicted, a failure diagnosis of a device such as a heater, a pump and so forth, which are attached to the engine and to be operated before starting of the engine, is made. When the heater and the pump are determined to be normal from the result of the diagnosis, the heater and the pump are operated before the engine is started. With this, the temperature of the heater can be increased and the pressure of a fluid carried by the pump can be increased before starting the starting of the engine.
摘要翻译： 发动机起动前的预测是在发动机起动之前进行的。 当预测发动机的启动时，制造附接到发动机并在发动机启动之前操作的诸如加热器，泵等的装置的故障诊断。 当加热器和泵从诊断结果确定为正常时，加热器和泵在发动机启动之前运行。 由此，可以增加加热器的温度，并且可以在开始发动机之前增加由泵承载的流体的压力。
-
公开(公告)号：US07529964B2
公开(公告)日：2009-05-05
申请号：US10930832
申请日：2004-09-01
IPC分类号： G06F11/00
CPC分类号： G06F11/2097 , G06F11/1471
摘要： A recovery of a secondary DB is executed by a log including a update difference of a primary DB, and a command is executed by adding the command to the log and analyzing the log by a secondary site. An operation command execution in the secondary site is applied to the DB having the consistency in the transaction at the same timing as a primary site or an intended timing, by transferring and executing the operation command via the log. In the case that the command is constituted by a snap shot generating instruction, a plurality of volumes of a mirror set forming a secondary storage apparatus are set to a pair state and the secondary DB is written in each of the volumes and synchronized, and the mirror set is set to a split state after the synchronization is finished, whereby a secondary DB is stored.
摘要翻译： 辅助DB的恢复由包括主DB的更新差异的日志执行，并且通过将命令添加到日志并通过辅助站点分析日志来执行命令。 通过经由日志传送和执行操作命令，在辅助站点中的操作命令执行以与主站点相同的定时或预期定时被应用于事务中具有一致性的DB。 在命令由快照生成指令构成的情况下，形成副存储装置的多个镜像组的集合被设置为成对状态，并且辅助DB被写入每个卷并同步，并且 镜像集在同步完成后设置为分割状态，从而存储辅助数据块。
-
公开(公告)号：US20080288497A1
公开(公告)日：2008-11-20
申请号：US11819310
申请日：2007-06-26
IPC分类号： G06F17/30
CPC分类号： G06F17/30595 , G06F17/30362 , G06F17/30368
摘要： A technology capable of preventing a problem which occurs when log writing of a preceding transaction fails while reducing waiting time of a subsequent transaction is provided. A database control method for releasing locking of data held by a transaction upon reception of a transaction completion instruction from an operation terminal or the like by a database is provided. The database includes an exclusive control module, a log output module, and a log buffer. The log output module stores a transaction completion log in the log buffer upon reception of the transaction completion instruction from the operation terminal. The exclusive control module releases locking held by the transaction upon reception of storage of the transaction completion log in the log buffer.
摘要翻译： 提供一种能够防止在前一事务的日志写入失败同时减少后续事务的等待时间时发生的问题的技术。 提供一种数据库控制方法，用于在从数据库的操作终端等接收到交易完成指令时释放由交易持有的数据的锁定。 该数据库包括独占控制模块，日志输出模块和日志缓冲区。 日志输出模块在从操作终端接收到交易完成指令时将事务完成日志存储在日志缓冲器中。 独占控制模块在接收到日志缓冲区中的事务完成日志的存储时释放由事务保持的锁定。
-
公开(公告)号：US20080229140A1
公开(公告)日：2008-09-18
申请号：US11802186
申请日：2007-05-21
IPC分类号： G06F11/00
CPC分类号： G06F11/2082 , G06F11/2074 , G06F17/30368 , G06F2201/855
摘要： In a DR system, from the viewpoint of device cost, when search is not carried out, a physical application where log recovery is available by inexpensive DB appliance server is adopted. Further, a local mirror operation at a secondary site is not carried out. Furthermore, from the viewpoint of operation, by a log apply function unit, the tendencies of a log application and operations are monitored, and a search process is accepted according to the progress conditions of the log application. When the log application does not catch up sufficiently, the search is not accepted. Moreover, when a consistency guarantee of a secondary DB is made, not transactions in process at the moment of search instruction are undone (rolled back), but only transactions in process at the moment of a search instruction are redone (rolled forward).
摘要翻译： 在DR系统中，从设备成本的观点来看，当不进行搜索时，采用廉价DB设备服务器可以进行日志恢复的物理应用。 此外，不执行次要站点处的本地镜像操作。 此外，从操作的观点来看，通过日志应用功能单元，监视日志应用和操作的倾向，并且根据日志应用的进度条件接受搜索处理。 当日志应用程序没有足够的赶上时，搜索不被接受。 此外，当辅助DB的一致性保证被做出时，不是在搜索指令的时刻处理的事务被撤销（回滚），而是仅仅在搜索指令的时刻重新进行正在进行的事务。
-
公开(公告)号：US07194675B2
公开(公告)日：2007-03-20
申请号：US10910580
申请日：2004-08-04
申请人： Nobuo Kawamura , Yoshio Suzuki , Satoru Watanabe
发明人： Nobuo Kawamura , Yoshio Suzuki , Satoru Watanabe
CPC分类号： H04L67/1095 , G06F11/1456 , G06F11/1471 , G06F11/2069 , G06F11/2082 , H04L67/1097
摘要： A backup system includes a first storage device having first storage areas in which an update log of recorded data is stored; a second storage device having second storage areas which are paired with the first storage areas respectively and in which a copy of the update log is stored; and a disk controller. The state of a pair of first and second storage areas is changed from a non-pair state in which the update log is not stored in the pair of first and second storage areas to a pair state. The state of another pair of first and second storage areas is changed from a pair state to a non-pair state. The disk controller includes first and second disk controllers for controlling the first and second storage devices, respectively. The changes of pair/non-pair states are executed by the first disk controller.
摘要翻译： 备用系统包括具有第一存储区域的第一存储装置，其中存储有记录数据的更新日志; 第二存储装置具有分别与第一存储区域配对的第二存储区域，并且存储更新日志的副本; 和磁盘控制器。 一对第一和第二存储区域的状态从更新日志未被存储在一对第一和第二存储区域中的非对状态改变为对状态。 另一对第一和第二存储区域的状态从一对状态变为非对状态。 磁盘控制器包括分别用于控制第一和第二存储设备的第一和第二磁盘控制器。 对/非对状态的变化由第一磁盘控制器执行。
-
公开(公告)号：US07120770B2
公开(公告)日：2006-10-10
申请号：US10849006
申请日：2004-05-20
申请人： Satoru Watanabe , Yoshio Suzuki
发明人： Satoru Watanabe , Yoshio Suzuki
IPC分类号： G06F12/16
CPC分类号： G06F11/2074 , Y10S707/99952 , Y10S707/99953
摘要： It is an object to eliminate possibilities in which newest backup data cannot be created owing to overwriting of data update records when performing backup using a duplicating system. The data backup system, including an active system as a computer system of a backup source and a standby system as a computer system of a backup destination, is provided in such that a communication settings judging section is provided in the standby system for actively changing settings of a data communicating section for transferring data update records to thereby prevent overwriting of portions among data update records that are necessary for creating newest backup data.
摘要翻译： 由于在使用复制系统执行备份时覆盖数据更新记录，所以无法创建最新备份数据的可能性是一个对象。 提供数据备份系统，包括作为备份源的计算机系统的活动系统和作为备用目的地的计算机系统的备用系统，使得在备用系统中提供通信设置判断部分以主动改变设置 用于传送数据更新记录的数据通信部分，从而防止覆盖创建最新备份数据所需的数据更新记录中的部分。
-
公开(公告)号：US07117729B2
公开(公告)日：2006-10-10
申请号：US10963804
申请日：2004-10-14
申请人： Hajime Hosoya , Satoru Watanabe
发明人： Hajime Hosoya , Satoru Watanabe
IPC分类号： G01M15/00
CPC分类号： F02M25/0818 , F02M25/0827
摘要： In a fuel vapor purge system, a diagnosis section inclusive of a fuel tank is pressurized from the generation of fuel vapor in the fuel tank has been finished after an operation of an engine was stopped, and the diagnosis is performed based on a pressure in the diagnosis section.
摘要翻译： 在燃料蒸气吹扫系统中，在停止发动机的运转之后，在燃料箱的燃料蒸气的产生已经完成之后，包括燃料箱的诊断部分被加压，并且基于 诊断部分。
-
公开(公告)号：US20060054136A1
公开(公告)日：2006-03-16
申请号：US11250429
申请日：2005-10-17
申请人： Naohide Fuwa , Masanobu Kanamaru , Masaaki Konishi , Akinori Osanai , Satoru Watanabe , Masato Ehara
发明人： Naohide Fuwa , Masanobu Kanamaru , Masaaki Konishi , Akinori Osanai , Satoru Watanabe , Masato Ehara
CPC分类号： F02D13/0215 , F01L1/022 , F01L1/34 , F01L1/3442 , F01L13/0042 , F01L2001/0537 , F01L2800/00 , F01L2820/041 , F02B2275/18 , F02D13/0253 , F02D13/0261 , F02D35/024 , F02D35/026 , F02D37/02 , F02D41/006 , F02D41/0062 , F02D2041/001 , F02D2041/0015 , F02M26/01 , F02P5/1504 , F02P5/1516 , Y02T10/18 , Y02T10/46 , Y02T10/47
摘要： A device for controlling an internal combustion engine, comprising a variable valve mechanism for varying opening areas (valve lift) or the working angles (valve-opening periods) of at least either the intake valves or the exhaust valves, wherein a pressure in the cylinder is calculated based on the opening area or the working angle of at least either the intake valve or the exhaust valve varied by the variable valve mechanism, and the internal combustion engine is controlled based on the pressure in the cylinder. Upon calculating the pressure in the cylinder based on the opening areas or the working angles of the intake and exhaust valves, it is possible to more suitably control the internal combustion engine based not only upon the peak combustion pressure in the cylinder like when a combustion pressure sensor is used but also upon a pressure in the cylinder at a moment other than the peak combustion pressure.
-
公开(公告)号：US20050283504A1
公开(公告)日：2005-12-22
申请号：US10989398
申请日：2004-11-17
申请人： Yoshio Suzuki , Nobuo Kawamura , Kota Yamaguchi , Shinji Fujiwara , Satoru Watanabe , Masaru Kitsuregawa
发明人： Yoshio Suzuki , Nobuo Kawamura , Kota Yamaguchi , Shinji Fujiwara , Satoru Watanabe , Masaru Kitsuregawa
IPC分类号： G06F12/00
CPC分类号： G06F11/2028 , G06F11/2025 , G06F11/2097
摘要： To reduce operational and management costs during normal operations while recovering a database without loss and maintaining on-line performance on a site. A first system includes a primary storage system (103) that stores a DB (107) and a main computer (100) that executes a primary DBMS (101), which provides a DB. A second system includes a secondary (113) that receives from the primary storage system (103) a copy of a log, which shows update differences of the DB (107), and stores a secondary DBMS (117), and a subset (500) that recovers the secondary DB (117) according to the log that is copied from the primary storage system (103). When a failure occurs in the first system, the first system is switched to the second system. A second computer (110) that executes a second DBMS (111) is added to the second system, and the secondary DB (117) that is recovered or is being recovered in the subset (500) is taken over to the second computer (110).
摘要翻译： 在正常运行期间降低运营和管理成本，同时在不丢失数据库的情况下恢复数据库并维护站点上的在线性能。 第一系统包括存储DB（107）的主存储系统（103）和执行提供DB的主DBMS（101）的主计算机（100）。 第二系统包括次级（113），其从主存储系统（103）接收日志的副本，其显示DB（107）的更新差异，并存储辅助DBMS（117）和子集（500） ），其根据从主存储系统（103）复制的日志恢复辅助DB（117）。 当第一系统发生故障时，第一个系统切换到第二个系统。 执行第二DBMS（111）的第二计算机（110）被添加到第二系统，并且在子集（500）中恢复或正在恢复的辅助DB（117）被接管到第二计算机（110） ）。
-
公开(公告)号：US06913002B2
公开(公告)日：2005-07-05
申请号：US10724752
申请日：2003-12-02
CPC分类号： F02M37/106 , F02M25/0809 , F02M25/089
摘要： A fuel feed system for an internal combustion engine includes a fuel tank for accumulating fuel, a fuel/air switchable pump for sucking and discharging accumulated fuel and air outside the fuel tank, a first device that allows accumulated fuel to be discharged to the engine, a second device that allows outside air to be sucked into the fuel tank, and an ECU for controlling the switchable pump.
摘要翻译： 一种用于内燃机的燃料供给系统包括用于蓄积燃料的燃料箱，用于吸入和排出燃料箱内的累积燃料和空气的燃料/空气可切换泵，允许累积燃料排放到发动机的第一装置， 允许外部空气被吸入燃料箱的第二装置，以及用于控制可切换泵的ECU。
-
-
-
-
-
-
-
-
-
搜索结果
228 条记录 (耗时 0.046 秒)
