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    • 1. 发明申请
    • PISTON AND ENGINE
    • 活塞和发动机
    • US20120180653A1
    • 2012-07-19
    • US13499173
    • 2010-08-02
    • Satoru GotoToru HashimotoKoichi Watanabe
    • Satoru GotoToru HashimotoKoichi Watanabe
    • F16J1/00
    • F16J9/22F02F1/18F02F3/00F16J1/00F16J1/09F16J9/00F16J15/28
    • A piston is provided in which the amount of uncombusted and discharged air-fuel mixture is small, and agglutination of a piston ring due to heat is prevented.In a piston 2 in which plural peripheral grooves in which piston rings are provided are formed in an outer peripheral surface, as the relation between an inner diameter B of a cylinder 1 and a distance L between an upper surface of the piston and an upper surface of a top peripheral groove 4a, L/B≦0.1 holds. A cooling chamber 5a is formed in close vicinity to the top peripheral groove. A dead volume S partitioned with the piston, a cylinder liner 11 and a top piston ring 3a is reduced, and the amount of air-fuel mixture enclosed here and discharged in uncombusted state is reduced. Further, agglutination of the top piston ring to the cylinder due to thermal load can be prevented with the cooling chamber 5a. The thermal efficiency as an engine is improved in comparison with conventional art.
    • 提供了一种活塞,其中未燃和排出的空气燃料混合物的量小,并且防止了由于热量而导致的活塞环的凝集。 在外周面上形成有多个设有活塞环的周向槽的活塞2,作为缸体1的内径B与活塞的上表面之间的距离L的关系, 的顶部周边槽4a,L / B&NlE; 0.1保持。 冷却室5a形成在靠近顶部周边槽的位置。 与活塞隔开的死体积S减小,气缸套11和顶部活塞环3a减少,并且在此封闭的空气 - 燃料混合物的量在未燃烧状态下被排出。 此外,通过冷却室5a可以防止顶部活塞环由于热负荷而与气缸的凝集。 与传统技术相比,作为发动机的热效率得到改善。
    • 2. 发明授权
    • File management apparatus and file management apparatus controlling method
    • 文件管理装置和文件管理装置的控制方法
    • US08713052B2
    • 2014-04-29
    • US13473122
    • 2012-05-16
    • Satoru Goto
    • Satoru Goto
    • G06F17/30
    • G06F17/302G06F17/30235
    • A file management apparatus that communicates with an online storage subject to use constraints. The file management apparatus including a processor that controls at least one of two access processes, one of the two access processes being an upload to the online storage, the other access process being a download from the online storage, and performs access inhibit control to inhibit the access processes to meet the use constraints based on at least one of a number of times access is made to the online storage per unit time and an amount of data communicated with the online storage per unit time.
    • 与在线存储对象进行通信以使用约束的文件管理装置。 所述文件管理装置包括:处理器,其控制两个访问过程中的至少一个,所述两个访问过程中的一个是上传到在线存储器,另一个访问过程是从在线存储器下载,并且执行访问禁止控制以禁止 基于至少一次次访问的访问过程被访问到每单位时间的在线存储和每单位时间与在线存储器通信的数据量。
    • 4. 发明授权
    • Network-connectable device and method for managing power of the network connectable device using a plurality of power modes
    • 网络可连接装置和方法,用于使用多个功率模式管理网络可连接装置的电力
    • US08082460B2
    • 2011-12-20
    • US12265284
    • 2008-11-05
    • Makoto OyaSatoru Goto
    • Makoto OyaSatoru Goto
    • G06F1/32
    • H04L12/66
    • A network-connectable device is configured to communicate with one or more computer-related devices via a network. The network-connectable device includes: a mode selector configured to select a power mode between a first power mode and a second power mode; a power state switching unit operable on the first power mode and configured to: turn on power of the network-connectable device when one of the computer-related devices is connected to the network in a state where no computer-related device has been connected to the network; and shut down the power no computer-related device is connected to the network; and a power state maintaining unit operable on the second power mode and configured to maintain the power of the network connectable device in a same state regardless of whether the computer-related devices are connected to or disconnected from the network.
    • 网络可连接设备被配置为经由网络与一个或多个与计算机相关的设备进行通信。 网络可连接装置包括:模式选择器,被配置为在第一功率模式和第二功率模式之间选择功率模式; 电源状态切换单元,其在所述第一电力模式下可操作并且被配置为:当所述计算机相关设备中的一个在没有计算机相关设备已连接到的状态下连接到所述网络时,打开所述可连接网络的设备的电力 网络; 关闭电源,没有与计算机相关的设备连接到网络; 以及电源状态维持单元,其在所述第二电力模式下可操作并且被配置为将所述网络可连接设备的电力维持在相同的状态,而不管所述计算机相关设备是否连接到网络或从网络断开连接。
    • 7. 发明授权
    • Nozzle plate for high-resolution inkjet print head
    • 用于高分辨率喷墨打印头的喷嘴板
    • US07360870B2
    • 2008-04-22
    • US11065124
    • 2005-02-24
    • Satoru GotoAtsushi Ito
    • Satoru GotoAtsushi Ito
    • B41J2/14B41J2/16
    • B41J2/1626B41J2/1609B41J2/1623B41J2/1631B41J2/1632B41J2/1637B41J2002/14217B41J2002/14225B41J2002/14306B41J2002/14459B41J2202/20
    • A method manufactures a nozzle plate from a substrate with using a punch group including a plurality of punches. A nozzle group has plural nozzle rows in each of which plural nozzle holes are arranged at predetermined intervals in a predetermined direction. Plural nozzle-row sets are defined to each contain at least two nozzle rows having predetermined relative positional relationship with each other. The punch group has plural punch rows each corresponding to one of the nozzle rows contained in each nozzle-row set. Punches on each punch row are arranged at intervals equivalent to the predetermined intervals. The method includes forming a first hole group in the substrate with using the punch group; moving the substrate relative to the substrate in a first direction, which crosses the predetermined direction; and forming a second hole group in the substrate with using the punch group.
    • 一种方法使用包括多个冲头的冲头组从基板制造喷嘴板。 喷嘴组具有多个喷嘴列,每个喷嘴列中的多个喷嘴孔沿预定方向以预定间隔布置。 多个喷嘴列组被限定为每个包含彼此具有预定的相对位置关系的至少两个喷嘴列。 冲头组具有多个冲头行,每个冲头行对应于每个喷嘴列组中包含的喷嘴列中的一个。 每个冲压行上的冲头以等于预定间隔的间隔布置。 该方法包括使用冲头组在基板中形成第一孔组; 沿与所述预定方向交叉的第一方向相对于所述基板移动所述基板; 以及使用冲头组在基板中形成第二孔组。
    • 8. 发明授权
    • Dual fuel engine
    • US06814032B2
    • 2004-11-09
    • US10469212
    • 2003-08-27
    • Satoru Goto
    • Satoru Goto
    • F02B300
    • F02M17/22F02B3/06F02B19/10F02B19/108F02D13/0276F02D15/04F02D19/0628F02D19/0684F02D19/105F02F3/26Y02T10/12Y02T10/125Y02T10/18Y02T10/36
    • The present invention aims to allow an arbitrary selection to be made between gas operation and diesel operation, to achieve a reduction in NOx even when in diesel operation, to allow the compression ratio to be adjusted and altered in accordance with the operating state when in gas operation, to allow quick starting, and to perform operations at a high combustion efficiency over the entire load range. The dual fuel engine of the present invention is provided with a precombustion chamber unit, which is located in the cylinder head of the dual fuel engine, having a precombustion chamber and an electromagnetic fuel injection valve (a liquid fuel injection valve) and also with a compression ratio control valve. The compression ratio control valve opens and closes an air passage that connects the main combustion chamber with an intake port. In gas operation, the valve opening time of the compression ratio control valve is adjusted in accordance with the operating state, and the compression is adjusted by allowing a portion of the air gas mixture inside the main combustion chamber to escape to the intake port. Fuel gas is ignited by a pilot quantity of liquid fuel from the electromagnetic fuel injection valve and is then combusted. In diesel operation, the compression ratio control valve is closed and liquid fuel injected at a high compression ratio from the electromagnetic fuel injection valve is combusted by a precombustion method.
    • 9. 发明授权
    • Thermal printer
    • 热敏打印机
    • US06222576B1
    • 2001-04-24
    • US09422118
    • 1999-10-20
    • Satoru Goto
    • Satoru Goto
    • G01D1528
    • G01D15/28
    • A guide member is disposed between a thermal head and a conveyor roller pair. The guide member projects into a conveyance passage of a recording paper when a platen roller is separated from the thermal head. In this state, the guide member abuts on the recording paper having been forwarded by the conveyor roller pair. Further, the guide member guides the recording paper to feed it between the platen roller and the thermal head. When the platen roller is pressed against the thermal head, the guide member is pushed by support plates of the platen roller. The pushed guide member is lowered so that the guide member is evacuated from the conveyance passage of the recording paper.
    • 引导构件设置在热敏头和输送辊对之间。 当压纸辊与热敏头分离时,引导构件突出到记录纸的输送通道中。 在这种状态下,引导构件抵靠由传送辊对转发的记录纸。 此外,引导构件引导记录纸将其馈送在压纸辊和热敏头之间。 当压辊被压靠在热敏头上时,引导构件被压辊的支撑板推动。 推动的引导构件下降,使得引导构件从记录纸的输送通道排出。
    • 10. 发明申请
    • STORAGE APPARATUS AND METHOD OF CONTROLLING THE SAME
    • 存储装置及其控制方法
    • US20110225468A1
    • 2011-09-15
    • US13046245
    • 2011-03-11
    • Jumpei SHIMADASatoru Goto
    • Jumpei SHIMADASatoru Goto
    • G06F12/16G06F11/07
    • G06F11/30G06F11/2053G06F11/2069G06F11/2082
    • A storage apparatus in which at least a first storage medium and a second storage medium are installable and only the first storage medium is initially installed, the storage apparatus including a redundancy unit for executing a redundancy operation in which the same data is stored in both of the installed first storage medium and the second storage medium, and a controller for controlling the redundancy unit so that the redundancy unit can execute a restricted operation in which data is stored only in the first storage medium, until the second storage medium has been installed. The controller controls the redundancy unit so that the redundancy unit can return from the restricted operation to the redundancy operation after the second storage medium has been installed.
    • 一种存储装置,其中可安装至少第一存储介质和第二存储介质,并且仅最初安装第一存储介质,所述存储装置包括用于执行冗余操作的冗余单元,其中相同数据被存储在 安装的第一存储介质和第二存储介质,以及用于控制冗余单元的控制器,使得冗余单元可以执行数据仅存储在第一存储介质中的限制操作,直到第二存储介质已经被安装。 控制器控制冗余单元,使得冗余单元可以在安装第二存储介质之后从限制操作返回到冗余操作。