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    • 1. 发明授权
    • Disk brake
    • 盘式制动器
    • US08286758B2
    • 2012-10-16
    • US12870090
    • 2010-08-27
    • Yorihito MiuraShinichi NakayamaShigeru HayashiKatsuhiro Takahashi
    • Yorihito MiuraShinichi NakayamaShigeru HayashiKatsuhiro Takahashi
    • F16D65/56
    • F16D65/18F16D65/567F16D2121/02F16D2121/14F16D2123/00F16D2125/26
    • A disk brake capable of improving fabrication efficiency and having a transmission member. The transmission member (101) includes: an anti-rotation locking portion (130) formed on an outer circumferential portion of the transmission member, the anti-rotation locking portion being slidably fitted into a fitting area (72) on a cylinder (35) side so as to restrict rotation relative to the cylinder; and a seal groove (109) formed in an inserted portion (105). The seal groove stores a sealing member (118) for defining an internal space in the cylinder (35) and a cam chamber (62). The anti-rotation locking portion is fitted into the fitting area (72) on the cylinder side before the sealing member is positioned inside a hole (59) when the inserted portion (105) of the transmission member (101) is inserted into the hole.
    • 一种能够提高制造效率并具有透射构件的盘式制动器。 传动构件(101)包括:形成在传动构件的外周部分上的防旋转锁定部分(130),该防旋转锁定部分可滑动地装配在气缸(35)上的装配区域(72) 以限制相对于气缸的转动; 以及形成在插入部分(105)中的密封槽(109)。 密封槽存储用于限定气缸(35)内的内部空间的密封构件(118)和凸轮室(62)。 当传动构件(101)的插入部分(105)插入孔中时,防旋转锁定部分在密封构件位于孔(59)内部之前装配在气缸侧的装配区域(72) 。
    • 5. 发明授权
    • Remote copy operation between different sort of storage system and storage device system
    • 不同类型的存储系统和存储设备系统之间的远程复制操作
    • US07421553B2
    • 2008-09-02
    • US11521497
    • 2006-09-15
    • Shinichi NakayamaYouichi GotohKeishi Tamura
    • Shinichi NakayamaYouichi GotohKeishi Tamura
    • G06F12/00
    • G06F11/2076G06F3/0607G06F3/065G06F3/067G06F11/1464G06F12/0866
    • Under a hetero-environment in which different sorts of disk-systems are mixed with each other, a data guaranteeing operation can be carried out. When a cache controller of a local disk system receives a data writing request from a host computer, the cache controller stores data into a local disk provided in a disk device group. The data received from the host computer is also transmitted to a remote disk system and is stored in a remote disk. The data stored in the remote disk is immediately read, and the data written in the remote disk is compared with the data written in the local disk. As a result, since a data guarantee operation on the remote side is processed by the local disk system instead of the remote disk system, a data guaranteeing operation when a remote copying operation is performed can be carried out even in the storage system under a hetero-environment.
    • 在不同种类的磁盘系统彼此混合的异质环境下,可以进行数据保证操作。 当本地磁盘系统的高速缓存控制器从主机接收到数据写入请求时,高速缓存控制器将数据存储到设置在磁盘设备组中的本地磁盘中。 从主计算机接收的数据也被发送到远程磁盘系统并存储在远程磁盘中。 立即读取存储在远程磁盘中的数据,将写入远程磁盘的数据与写入本地磁盘的数据进行比较。 结果,由于远程方面的数据保证操作是由本地磁盘系统而不是远程磁盘系统处理的,所以即使在存储系统中也可以执行远程复制操作时的数据保证操作 -环境。
    • 6. 发明申请
    • Storage controller and storage system
    • 存储控制器和存储系统
    • US20080195832A1
    • 2008-08-14
    • US12007163
    • 2008-01-07
    • Ryu TakadaYoshihito NakagawaShinichi Nakayama
    • Ryu TakadaYoshihito NakagawaShinichi Nakayama
    • G06F12/06
    • G06F3/064G06F3/0611G06F3/0689G06F11/1008
    • A storage controller of the present invention writes data to a storage device, in which the storage unit is fixed, at a size that is larger than this storage unit, and curbs response performance degradation. A host sends write-data in a prescribed number of logical blocks in accordance with a basic I/O size defined at initialization. A controller respectively creates a guarantee code for each logical block, and appends same to the write-data. Write-data, to which a guarantee code has been appended, is stored in another prescribed number of logical blocks in accordance with a basic disk access size which is set at a value corresponding to the basic I/O size, and sent to a storage device. When an unused part is also stored in the storage device, the utilization efficiency of the storage area decreases, but the need to read out data located before and after data targeted for updating at data write is eliminated, thereby curbing the degradation of response performance.
    • 本发明的存储控制器将数据写入存储单元固定的存储设备,其尺寸大于该存储单元,并且抑制响应性能下降。 主机根据初始化时定义的基本I / O大小,在规定数量的逻辑块中发送写入数据。 控制器分别为每个逻辑块创建一个保证代码,并将其附加到写入数据。 根据设置在与基本I / O尺寸相对应的值的基本磁盘访问大小,将存储有附加了保证码的写数据存储在另一规定数量的逻辑块中,并发送到存储器 设备。 当未使用的部分也存储在存储装置中时,存储区域的利用效率降低,但是消除了在数据写入期间用于更新的数据之前和之后读出数据的需要,从而抑制响应性能的劣化。
    • 7. 发明授权
    • Operator cab for construction machine
    • 建筑机械操作员驾驶室
    • US07360824B2
    • 2008-04-22
    • US11114171
    • 2005-04-26
    • Shinichi NakayamaMitsuhisa Shinsen
    • Shinichi NakayamaMitsuhisa Shinsen
    • B60J5/04
    • B60J5/0487E02F9/163E05D15/1047E05D15/30E05D15/34E05D2015/1055E05D2015/1057E05F5/003E05Y2900/518E05Y2900/531
    • An operator cab 53, which is mounted rotatable on the vehicle body 51 of a hydraulic mini-shovel 50, comprises a cab box 1, a door 2, upper and lower link members 3 and 4, a slide member 6, a closed door stopper 12 and an opened door stopper 11. The cab box 1 has an internal cab room 1a and an entrance 15, which leads into the cab room 1a. The door 2 closes and opens the entrance 15 when it is moved forward and rearward, respectively. The upper and lower link members 3 and 4 have fixed ends 3a and 4a, each of which is connected pivotally to the cab box 1, and moving ends 3b and 4b, each of which is connected pivotally to the front end of the door 2. The slide member 6 comprises a bumper 6a, which is provided at the rear end of the door 2, and a rocker 6b, which is connected pivotally to the bumper 6a so as to swing freely and slides along a slide rail 5, which is provided externally on the cab box 1. The closed door stopper 12 is provided in front of the slide rail 5 while the opened door stopper 11 is provided in rear of the slide rail 5. When the door 2 is closed, the bumper 6a fits with the closed door stopper 12 to fix the rear end of the door 2. On the other hand, when the door 2 is opened, the bumper 6a fits with the opened door stopper 11 to fix the rear end of the door 2.
    • 可旋转地安装在液压微型铲50的车体51上的操作员驾驶室53包括一个驾驶室箱1,一个门2,上部和下部连接件3和4,一个滑动构件6,一个闭合的门挡块 12和打开的门挡块11。 驾驶室1具有内部驾驶室1a和进入驾驶室1a的入口15。 当门2分别向前和向后移动时,门2关闭并打开入口15。 上连杆构件3和下连杆构件4具有固定端部3a和4a,它们各自枢转地连接到驾驶室1,以及移动端部3b和4b,其各自枢转地连接到 门2。 滑动构件6包括设置在门2的后端的保险杠6a和摇动器6b,摇动器6b枢转地连接到保险杠6a,以便自由摆动并沿着滑轨5滑动, 其外部设置在驾驶室1上。 关闭的门挡块12设置在滑轨5的前方,而打开的门挡块11设置在滑轨5的后方。 当门2关闭时,保险杠6a与闭合的门制动器12配合以固定门2的后端。 另一方面,当门2打开时,保险杠6a与打开的门挡块11配合,以固定门2的后端。
    • 10. 发明授权
    • Destaging method for storage apparatus system, and disk control apparatus, storage apparatus system and program
    • 存储装置系统的破坏方法,磁盘控制装置,存储装置系统及程序
    • US07213110B2
    • 2007-05-01
    • US10456256
    • 2003-06-06
    • Shinichi NakayamaYutaka TakataNaotaka Kobayashi
    • Shinichi NakayamaYutaka TakataNaotaka Kobayashi
    • G06F12/00
    • G06F12/0866G06F12/0804G06F12/0897
    • A destaging method is provided for destaging a storage apparatus system comprising a disk control apparatus that functions as a data storage unit and is provided with disk apparatuses and a first cache memory, and an information processing apparatus that is connected to the disk control apparatus and provided with a second cache memory. The method includes a first step, in which upon an interruption of the functions of the disk control apparatus as the storage unit for the information processing apparatus, the information processing apparatus transfers to the first cache memory data scheduled to be written onto the disk apparatuses and that is currently stored in the second cache memory, and a second step, in which the disk control apparatus manages data to be stored in the disk apparatuses by dividing the data into a plurality of management groups and, when all data that belong to one of the management groups remained in the second cache memory and scheduled to be written onto the disk apparatuses are ready in the first cache memory, beginning writing onto the disk apparatuses the data that belong to the one of the management groups remaining in the first cache memory are scheduled to be written.
    • 提供了一种降级存储装置系统的设备,该存储装置系统包括用作数据存储单元的盘控制装置,并且设置有盘装置和第一高速缓冲存储器,以及连接到盘控制装置的信息处理装置 具有第二缓存存储器。 该方法包括第一步骤,其中当作为信息处理装置的存储单元的盘控制装置的功能中断时,信息处理装置传送到被预定写入盘装置的第一高速缓存存储器数据,以及 当前存储在第二高速缓冲存储器中的第二步骤,以及第二步骤,其中盘控制装置通过将数据分割成多个管理组来管理要存储在盘装置中的数据,并且当所有数据属于 管理组保留在第二高速缓冲存储器中并且被预定写入到磁盘装置中,在第一高速缓冲存储器中准备就绪,开始写入到磁盘装置上,属于第一高速缓存存储器中的一个管理组的数据是 预定写