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51. 发明授权

US07120705B2 Magnetic disk array device with processing offload function module 有权
标题翻译：具有处理卸载功能模块的磁盘阵列装置
公开(公告)号：US07120705B2
公开(公告)日：2006-10-10
申请号：US10783337
申请日：2004-02-20
申请人： Masahiro Arai , Naoto Matsunami , Ikuya Yagisawa , Akihiro Mannen , Masahiko Sato
发明人： Masahiro Arai , Naoto Matsunami , Ikuya Yagisawa , Akihiro Mannen , Masahiko Sato
IPC分类号： G06F3/00 , G06F15/16
CPC分类号： G06F3/0661 , G06F3/0607 , G06F3/061 , G06F3/0658 , G06F3/067 , G06F3/0689 , G06F9/5044 , G06F2209/509
摘要： A magnetic disk array device is equipped with ATA magnetic disks, at least one disk array controller for controlling the ATA magnetic disks, and at least one processing offload function module provided between the disk array controller and the ATA magnetic disk. The disk array controller outputs one of a standard processing FC command for performing a standard processing such as a read or write processing, and an offload processing FC command for performing a vendor-unique offload processing. The processing offload function module performs a command mapping for the standard processing FC command and issues to the ATA magnetic disk a corresponding ATA command, and prepares a group of ATA commands for the offload processing FC command for optimum processing in an ATA protocol.
摘要翻译：磁盘阵列装置配备有ATA磁盘，至少一个用于控制ATA磁盘的磁盘阵列控制器，以及设置在磁盘阵列控制器和ATA磁盘之间的至少一个处理卸载功能模块。磁盘阵列控制器输出用于执行诸如读或写处理的标准处理的标准处理FC命令之一，以及用于执行供应商唯一卸载处理的卸载处理FC命令。处理卸载功能模块执行标准处理FC命令的命令映射，并向ATA磁盘发出相应的ATA命令，并准备一组用于卸载处理FC命令的ATA命令，以在ATA协议中进行最佳处理。

52. 发明申请

US20060212625A1 Storage system 审中-公开
标题翻译：存储系统
公开(公告)号：US20060212625A1
公开(公告)日：2006-09-21
申请号：US11129552
申请日：2005-05-16
申请人： Yutaka Nakagawa , Masahiro Arai
发明人： Yutaka Nakagawa , Masahiro Arai
IPC分类号： G06F13/12
CPC分类号： G06F3/064 , G06F3/0608 , G06F3/0623 , G06F3/0689 , G06F11/1435 , G06F2201/84
摘要： Data transfer is performed to and from a host computer using a first block as the minimum unit. Data transfer is performed to and from a storage area using a second block as the minimum unit. A second block set of the storage area stores data obtained from performing data conversion processes that change the size of the data itself, with a first block set as the unit. Here a correspondence relationship is generated between the first block set and the second block set. In response to a read request from the host computer, a second block set, which corresponds to the first block set that includes the first block that is requested, is read, a reverse-conversion process is performed, and the data is sent to the host computer.
摘要翻译：使用第一块作为最小单位，从主计算机执行数据传送。使用第二块作为最小单位，从存储区域执行数据传送。存储区域的第二块组存储以执行改变数据本身的大小的数据转换处理获得的数据，以第一块为单位。这里，在第一块组和第二块组之间产生对应关系。响应于来自主计算机的读取请求，读取对应于包括所请求的第一块的第一块集的第二块集合，执行反向转换处理，并且将数据发送到主机。

53. 发明授权

US07107140B2 Internal combustion engine control apparatus 有权
标题翻译：内燃机控制装置
公开(公告)号：US07107140B2
公开(公告)日：2006-09-12
申请号：US11240641
申请日：2005-10-03
申请人： Takahiro Yoshino , Hatsuo Nagaishi , Masahiro Arai , Shunichi Yoshikawa , Mitsuhiko Kubota
发明人： Takahiro Yoshino , Hatsuo Nagaishi , Masahiro Arai , Shunichi Yoshikawa , Mitsuhiko Kubota
IPC分类号： F02D45/00 , G01F17/00
CPC分类号： F02D13/0238 , F01L1/022 , F01L1/344 , F01L13/0026 , F01L2013/0073 , F01L2800/00 , F01L2820/032 , F02D13/0207 , F02D41/0002 , F02D2041/001 , F02D2200/0402 , Y02T10/18 , Y02T10/42
摘要： An internal combustion engine control apparatus basically comprises a reference intake air quantity calculating section, a maximum intake air quantity calculating section and an engine control section. The reference intake air quantity calculating section is configured to calculate a reference intake air quantity corresponding to when an intake air is taken in as a sonic flow. The maximum intake air quantity calculating section is configured to calculate a theoretical maximum intake air quantity. The engine control section is configured to control the engine by using an intake air quantity function between a first value obtained by dividing the reference intake air quantity by the maximum intake air quantity and a second value obtained by dividing an actual intake air quantity corresponding to the valve characteristics of the intake valve by the maximum intake air quantity.
摘要翻译：内燃机控制装置基本上包括基准进气量计算部，最大进气量计算部和发动机控制部。参考进气量计算部被配置为计算与进气作为声流时相当的参考进气量。最大进气量计算部构成为计算理论上的最大进气量。发动机控制部被配置为通过使用通过将基准进气量除以最大进气量而获得的第一值与通过将最大进气量对应的实际进气量除以所获得的第二值之间的进气量功能来控制发动机进气门的阀门特性由最大进气量决定。

54. 发明授权

US07077085B2 Variable valve control system and method for multi-cylinder internal combustion engine 失效
标题翻译：多缸内燃机变阀控制系统及方法
公开(公告)号：US07077085B2
公开(公告)日：2006-07-18
申请号：US11084360
申请日：2005-03-21
申请人： Masahiro Arai , Katsuhiko Kawamura
发明人： Masahiro Arai , Katsuhiko Kawamura
IPC分类号： F01L1/34
CPC分类号： F02D13/0207 , F01L1/34 , F01L13/0015 , F01L2013/0073 , F01L2800/00 , F01L2820/032 , F02D41/0082 , F02D41/123 , F02D41/2438 , F02D41/2441 , F02D41/2464 , F02D2041/001 , Y02T10/18
摘要： In variable valve control system and method for a vehicular multi-cylinder internal combustion engine, a first learning timing at which a reference position of a lift characteristic is learned for a first cylinder group is deviated from a second learning timing at which the reference position is learned for a second cylinder group.
摘要翻译：在用于车辆多缸内燃机的可变气门控制系统和方法中，对于第一气缸组学习升力特性的基准位置的第一学习定时偏离参考位置为第二学习定时学习了第二个气缸组。

55. 发明申请

US20060130787A1 Variable valve mechanism control device and control method 失效
标题翻译：变阀机构控制装置及控制方法
公开(公告)号：US20060130787A1
公开(公告)日：2006-06-22
申请号：US11295170
申请日：2005-12-06
申请人： Masahiro Arai , Tsuneyasu Nohara
发明人： Masahiro Arai , Tsuneyasu Nohara
IPC分类号： F01L1/34
CPC分类号： F02D13/0207 , F01L1/34 , F01L13/0021 , F01L13/0026 , F01L2013/0073 , F02D13/0265 , F02D41/222 , F02D2041/001 , Y02T10/18 , Y02T10/40
摘要： With a variable valve timing system, engine operability may be lost when performing open control of lift characteristic amounts to the minimum or the maximum of a variable range when a sensor error occurs. The present invention provides a lift operation angle changing mechanism that can continuously change intake valve lift amount and operation angle within a prescribed variable range. At B11, the target operation angle is calculated based on the number of engine revolutions and the accelerator pedal opening APO. At B12, an error is determined for the operation angle sensor that detects the actual operation angle. At B13, the normal control amount is calculated based on the target operation angle and the actual operation angle. At B14, the failure control amount is calculated based on the number of engine revolutions. Therefore, an intermediate value within the variable range can be obtained as the failure control amount. At B15, the normal control amount is output to actuator 51 under normal operation, and the failure control amount is output to actuator 51 when an error occurs.
摘要翻译：利用可变气门正时系统，当发生传感器错误时，当升力特性量开始控制到可变范围的最小值或最大值时，可能会损失发动机的可操作性。本发明提供一种提升操作角度改变机构，其能够将进气门升程量和操作角度连续地变化到规定的可变范围内。在B11中，基于发动机转速和加速器踏板开度APO计算目标操作角度。在B 12，对于检测实际操作角度的操作角度传感器确定错误。在B 13，基于目标操作角度和实际操作角度来计算正常控制量。在B14，基于发动机转数来计算故障控制量。因此，可以获得可变范围内的中间值作为故障控制量。在B15中，正常操作时将正常控制量输出到致动器51，当发生错误时，故障控制量被输出到致动器51。

56. 外观设计

USD517129S1 Radio remote control unit 有权
公开(公告)号：USD517129S1
公开(公告)日：2006-03-14
申请号：US29224824
申请日：2005-03-08
申请人： Michio Yamamoto , Masahiro Arai , Takahiro Isono
设计人： Michio Yamamoto , Masahiro Arai , Takahiro Isono

57. 发明申请

US20050235933A1 Variable valve control system and method for multi-cylinder internal combustion engine 失效
标题翻译：多缸内燃机变阀控制系统及方法
公开(公告)号：US20050235933A1
公开(公告)日：2005-10-27
申请号：US11084360
申请日：2005-03-21
申请人： Masahiro Arai , Katsuhiko Kawamura
发明人： Masahiro Arai , Katsuhiko Kawamura
IPC分类号： F01L1/34 , F01L13/00 , F02D13/00 , F02D13/02 , F02D41/00 , F02D41/12 , F02D41/24 , F02D41/34
CPC分类号： F02D13/0207 , F01L1/34 , F01L13/0015 , F01L2013/0073 , F01L2800/00 , F01L2820/032 , F02D41/0082 , F02D41/123 , F02D41/2438 , F02D41/2441 , F02D41/2464 , F02D2041/001 , Y02T10/18
摘要： In variable valve control system and method for a vehicular multi-cylinder internal combustion engine, a first learning timing at which a reference position of a lift characteristic is learned for a first cylinder group is deviated from a second learning timing at which the reference position is learned for a second cylinder group.
摘要翻译：在用于车辆多缸内燃机的可变气门控制系统和方法中，对于第一气缸组学习升力特性的基准位置的第一学习定时偏离参考位置为第二学习定时学习了第二个气缸组。

58. 发明申请

US20050071553A1 Disk array system based on disks with a fixed-length unit of access 失效
标题翻译：基于具有固定长度访问单元的磁盘的磁盘阵列系统
公开(公告)号：US20050071553A1
公开(公告)日：2005-03-31
申请号：US10443886
申请日：2003-05-23
申请人： Akihiro Mannen , Naoto Matsunami , Ikuya Yagisawa , Masahiko Sato , Masahiro Arai
发明人： Akihiro Mannen , Naoto Matsunami , Ikuya Yagisawa , Masahiko Sato , Masahiro Arai
IPC分类号： G06F12/08 , G06F3/06 , G06F11/10 , G06F12/00
CPC分类号： G06F3/0619 , G06F3/064 , G06F3/0689 , G06F11/1076 , G06F2211/1009
摘要： Conventional methods for appending a validation code are not applicable to a disk array system in which the disk array comprises disk devices having a fixed sector length. The present invention solves this problem by separating validation codes from data blocks, bundling them together in blocks that can be easily matched with sectors, and carrying out all the associated management and control by hardware, such as coordination between validation codes and data blocks and operations of reading from and writing into the disk devices, thereby offering the same level of reliability as with conventional systems.
摘要翻译：用于附加验证码的常规方法不适用于磁盘阵列系统，其中磁盘阵列包括具有固定扇区长度的磁盘设备。本发明通过将验证码与数据块分开来解决这个问题，将它们捆绑在一起可以容易地与扇区匹配的块，并且通过硬件执行所有相关的管理和控制，诸如验证码和数据块之间的协调以及操作读取和写入磁盘设备，从而提供与常规系统相同的可靠性水平。

59. 发明授权

US06637391B2 Control apparatus of variable valve timing system for internal combustion engine 有权
公开(公告)号：US06637391B2
公开(公告)日：2003-10-28
申请号：US10157011
申请日：2002-05-30
申请人： Hirotada Muraki , Masahiro Arai
发明人： Hirotada Muraki , Masahiro Arai
IPC分类号： F01L134
CPC分类号： F01L1/34406 , F01L1/34 , F01L2800/00
摘要： In a variable valve timing system for an internal combustion engine, a soft-landing revertive control that an electromagnetic brake is de-energized and then an angular position of a camshaft relative to a crankshaft returns to an initial position is performed by a combination of a feedback control and a feedforward control. During the revertive control, the feedback control is executed in such a manner as to temporarily halt the angular phase of the camshaft at a predetermined position, which is phase-changed by a predetermined phase angle from the initial position. After the feedback control, the operating mode is switched to a feedforward control, so as to return the angular phase of the camshaft from the predetermined position to the initial position by changing a controlled quantity or a control-signal duty cycle value for the electromagnetic brake with a predetermined time rate of change.

60. 外观设计

USD481080S1 Radio remote control unit 失效
公开(公告)号：USD481080S1
公开(公告)日：2003-10-21
申请号：US29170016
申请日：2002-10-30
申请人： Masahiro Arai , Michio Fujisaki
设计人： Masahiro Arai , Michio Fujisaki

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