专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US06324562B1 Information processing apparatus, multitask control method, and program recording medium 失效
标题翻译：信息处理装置，多任务控制方法和程序记录介质
公开(公告)号：US06324562B1
公开(公告)日：2001-11-27
申请号：US08912237
申请日：1997-08-15
申请人： Hidehiro Inagaki , Satoshi Kasai
发明人： Hidehiro Inagaki , Satoshi Kasai
IPC分类号： G06F900
CPC分类号： G06F9/4843
摘要： An information processing apparatus is provided wherein execution request of each task is processed so that tasks having a certain sort of attribute are not executed in parallel and are executed sequentially without conducting any special operation. When a task instructed to be executed is a task which registered extensions, which are extensions registered in the category discriminating table, do not relate to, the information processing apparatus starts execution of the task without depending on execution condition of other tasks. When a task instructed to be executed is a task which registered extensions relate, the information processing apparatus starts execution of the task if a task which registered extensions relate is not under execution. On the other hand, if a task which registered extensions relate to is under execution, the information processing apparatus queues the execution instruction of the task and execute the queued task when the task which registered extensions relate to is completed.
摘要翻译：提供一种信息处理装置，其中处理每个任务的执行请求，使得具有某种属性的任务不被并行执行，并且不进行任何特殊操作而被顺序地执行。当指示执行的任务是在类别识别表中登记的扩展名的登记扩展的任务与信息处理装置无关，而不依赖于其他任务的执行条件开始执行任务。当指示被执行的任务是注册扩展涉及的任务时，如果注册的扩展所涉及的任务没有被执行，则信息处理装置开始执行该任务。另一方面，如果注册扩展涉及到的任务正在执行中，那么信息处理装置对该任务的执行指令进行排队，并且当完成与注册的扩展相关的任务时，执行排队的任务。

32. 发明授权

US5808186A Method for detecting misfire by fluctuation in crankshaft rotation 失效
标题翻译：通过曲轴旋转波动检测失火的方法
公开(公告)号：US5808186A
公开(公告)日：1998-09-15
申请号：US142481
申请日：1994-02-02
申请人： Takuya Matsumoto , Toru Hashimoto , Mitsuhiro Miyake , Yasuhisa Yoshida , Mitsuhiko Yanagisawa , Hiroyuki Nakajima , Koichi Namiki , Satoshi Kasai
发明人： Takuya Matsumoto , Toru Hashimoto , Mitsuhiro Miyake , Yasuhisa Yoshida , Mitsuhiko Yanagisawa , Hiroyuki Nakajima , Koichi Namiki , Satoshi Kasai
IPC分类号： F02D41/14 , F02D41/22 , F02D41/34 , G01M15/11 , G01M15/00
CPC分类号： F02D41/22 , F02D41/1498 , F02D41/222 , G01M15/11 , F02D2200/1015 , F02D2200/702 , F02D41/0097
摘要： A method for detecting a misfire by fluctuation in crankshaft rotation in which the occurrence of a misfire can be detected exactly by eliminating the effect of detection error in detecting the fluctuation in crankshaft rotation, caused by the error in the construction of a crank angle sensor. By succeedingly receiving pulses from the crank angle sensor, a processor detects a time interval taken from the entering into a crankshaft rotation angle region, relating to a cylinder corresponding to both pulses, to the leaving therefrom (S2), calculates the crankshaft angular acceleration D.omega..sub.n by using the correction factor calculated on the basis of the above detected time interval, and the time interval determined by dividing the time taken for one rotation of the crankshaft by the number of cylinders (S3, S4), the latter interval being free from sensor error, and detects the occurrence of a misfire when the calculated value D.omega..sub.n is less than the decision value (S5 through S7).
摘要翻译： PCT No.PCT / JP93 / 00765 Sec。 371日期：1994年2月2日 102（e）日期1994年2月2日PCT提交1993年6月8日PCT公布。出版物WO93 / 25810 日期：1993年12月23日一种用于通过消除检测误差对检测曲轴旋转的波动的影响，可以精确地检测发生失火的曲轴旋转发生的失火的方法，曲柄角传感器通过从曲轴转角传感器继续接收脉冲，处理器检测从进入到与两个脉冲对应的气缸的曲轴旋转角度区域进入曲轴旋转角度区域的时间间隔（S2），计算曲轴角加速度D 通过使用基于上述检测到的时间间隔计算的校正因子和通过将曲轴的一次旋转所花费的时间除以气缸数（S3，S4）确定的时间间隔，后一个间隔是空闲的并且当计算值Dωn小于判定值时，检测发生失火（S5至S7）。

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