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    • 1. 发明申请
    • CONTROLLER FOR INTERNAL COMBUSTION ENGINE
    • 内燃机控制器
    • US20130325299A1
    • 2013-12-05
    • US13894898
    • 2013-05-15
    • Shigemichi UJIIEYu TAMURAToshitake SASAKIIkuo ANDOTsukasa ABE
    • Shigemichi UJIIEYu TAMURAToshitake SASAKIIkuo ANDOTsukasa ABE
    • F02D41/30
    • F02D41/0085F02D41/005F02D41/0055F02D41/062F02D41/1498F02D41/22F02D41/30Y02T10/47
    • A controller for internal combustion engine includes a rotation number detecting section to detect engine rotation number and an air-fuel ratio detecting section to detect an air-fuel ratio (A/F) of air-fuel mixture and is configured to perform leaning control of the A/F. The controller further includes a rotation number difference calculating section to calculate a difference between a rotation number variation value of a worst cylinder specified as having largest rotation number variation based on the detected rotation number detected and an average value of rotation number variation values of remaining cylinders other than the worst cylinder; an estimated imbalance rate calculating section to calculate an estimated imbalance rate based on the A/F detected by the air-fuel ratio detecting section; and a lean abnormality detecting section to detect lean imbalance abnormality in a specific cylinder based on the calculated rotation number difference and the calculated estimated imbalance rate.
    • 内燃机的控制装置具备检测发动机转数的转数检测部和检测空燃混合气的空燃比(A / F)的空燃比检测部,构成为进行倾斜控制 A / F。 控制器还包括转数差计算部分,用于根据检测到的检测到的旋转数量和剩余气缸的旋转数变化值的平均值来计算指定为具有最大转数变化的最差汽缸的转数变化值之间的差 除了最差的气缸; 估计的不平衡率计算部,其基于由所述空燃比检测部检测出的A / F来计算估计的不平衡率; 以及精密异常检测部,其基于所计算的转数差和所计算出的估计的不平衡率来检测特定气缸中的不平衡异常。
    • 2. 发明申请
    • INFORMATION PROCESSING SYSTEM, CONTROL METHOD FOR CONTROLLING THE INFORMATION PROCESSING SYSTEM, AND STORAGE MEDIUM
    • 信息处理系统,控制信息处理系统的控制方法和存储介质
    • US20120297472A1
    • 2012-11-22
    • US13447479
    • 2012-04-16
    • Yu Tamura
    • Yu Tamura
    • G06F21/00
    • H04L63/0815G06F21/41
    • A second information processing system to communicate with a first information processing system includes an acquisition unit, an acceptance unit, a confirmation unit, and a setting unit. The acquisition unit acquires authentication information from the first information processing system and from a memory of the second information processing system. The acceptance unit accepts correspondence information indicating correspondence between first authentication information and second authentication information. The confirmation unit confirms, as a condition, whether the acquired authentication information in the first information processing system is identical to the accepted first authentication information and confirms, as a condition, whether the acquired authentication information in the second information processing system is identical to the accepted second authentication information. The setting unit does not set the correspondence information as single sign-on setting information if a condition is not satisfied and sets the correspondence information as single sign-on setting information if both conditions are satisfied.
    • 与第一信息处理系统通信的第二信息处理系统包括获取单元,接受单元,确认单元和设置单元。 获取单元从第一信息处理系统和第二信息处理系统的存储器获取认证信息。 接收单元接受表示第一认证信息和第二认证信息之间的对应关系的对应信息。 作为条件,确认单元确认所获取的第一信息处理系统中的认证信息是否与接受的第一认证信息相同,并且确认所获取的第二信息处理系统中的认证信息是否与第 接受第二认证信息。 如果条件不满足,则设置单元不将对应信息设置为单点登记设置信息,并且如果两个条件都满足,则将对应信息设置为单点登录设置信息。
    • 5. 发明授权
    • Controller for internal combustion engine
    • 内燃机控制器
    • US09109524B2
    • 2015-08-18
    • US13894898
    • 2013-05-15
    • Shigemichi UjiieYu TamuraToshitake SasakiIkuo AndoTsukasa Abe
    • Shigemichi UjiieYu TamuraToshitake SasakiIkuo AndoTsukasa Abe
    • F02D41/22F02D41/30F02D41/14F02D41/00F02D41/06
    • F02D41/0085F02D41/005F02D41/0055F02D41/062F02D41/1498F02D41/22F02D41/30Y02T10/47
    • A controller for internal combustion engine includes a rotation number detecting section to detect engine rotation number and an air-fuel ratio detecting section to detect an air-fuel ratio (A/F) of air-fuel mixture and is configured to perform leaning control of the A/F. The controller further includes a rotation number difference calculating section to calculate a difference between a rotation number variation value of a worst cylinder specified as having largest rotation number variation based on the detected rotation number detected and an average value of rotation number variation values of remaining cylinders other than the worst cylinder; an estimated imbalance rate calculating section to calculate an estimated imbalance rate based on the A/F detected by the air-fuel ratio detecting section; and a lean abnormality detecting section to detect lean imbalance abnormality in a specific cylinder based on the calculated rotation number difference and the calculated estimated imbalance rate.
    • 内燃机的控制装置具备检测发动机转数的转数检测部和检测空燃混合气的空燃比(A / F)的空燃比检测部,构成为进行倾斜控制 A / F。 控制器还包括转数差计算部分,用于根据检测到的检测到的旋转数量和剩余气缸的旋转数变化值的平均值来计算指定为具有最大转数变化的最差汽缸的转数变化值之间的差 除了最差的气缸; 估计的不平衡率计算部,其基于由所述空燃比检测部检测出的A / F来计算估计的不平衡率; 以及精密异常检测部,其基于所计算的转数差和所计算出的估计的不平衡率来检测特定气缸中的不平衡异常。
    • 6. 发明授权
    • Information processing system, control method for controlling the information processing system, and storage medium
    • 信息处理系统,控制信息处理系统的控制方法和存储介质
    • US09077708B2
    • 2015-07-07
    • US13447479
    • 2012-04-16
    • Yu Tamura
    • Yu Tamura
    • H04L29/06G06F21/41G06F15/16
    • H04L63/0815G06F21/41
    • A second information processing system to communicate with a first information processing system includes an acquisition unit, an acceptance unit, a confirmation unit, and a setting unit. The acquisition unit acquires authentication information from the first information processing system and from a memory of the second information processing system. The acceptance unit accepts correspondence information indicating correspondence between first authentication information and second authentication information. The confirmation unit confirms, as a condition, whether the acquired authentication information in the first information processing system is identical to the accepted first authentication information and confirms, as a condition, whether the acquired authentication information in the second information processing system is identical to the accepted second authentication information. The setting unit does not set the correspondence information as single sign-on setting information if a condition is not satisfied and sets the correspondence information as single sign-on setting information if both conditions are satisfied.
    • 与第一信息处理系统通信的第二信息处理系统包括获取单元,接受单元,确认单元和设置单元。 获取单元从第一信息处理系统和第二信息处理系统的存储器获取认证信息。 接收单元接受表示第一认证信息和第二认证信息之间的对应关系的对应信息。 作为条件,确认单元确认所获取的第一信息处理系统中的认证信息是否与接受的第一认证信息相同,并且确认所获取的第二信息处理系统中的认证信息是否与第 接受第二认证信息。 如果条件不满足,则设置单元不将对应信息设置为单点登记设置信息,并且如果两个条件都满足,则将对应信息设置为单点登录设置信息。