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    BACKUP SYSTEM
    11.
    发明申请
    BACKUP SYSTEM 有权
    备份系统

    公开(公告)号：US20150234860A1

    公开(公告)日：2015-08-20

    申请号：US14423872

    申请日：2013-12-24

    申请人： Takashi Sakaguchi ,  Takamasa Sato ,  Kensuke Narita ,  Yosuke Katoh

    发明人： Takashi Sakaguchi ,  Takamasa Sato ,  Kensuke Narita ,  Yosuke Katoh

    IPC分类号： G06F17/30 ,  G06F11/14

    CPC分类号： G06F17/30191 ,  G06F11/1451 ,  G06F11/2066 ,  G06F11/2069 ,  G06F11/2074 ,  G06F11/2076 ,  G06F11/3409 ,  G06F11/3419 ,  G06F11/3485 ,  G06F17/30581 ,  G06F2201/81 ,  G06F2201/82 ,  G06F2201/855

    摘要： A backup copy from a first data volume to a second data volume is executed according to either a synchronous mode, in which write data is copied from the first data volume to the second data volume in synchronous with a write request, or an asynchronous mode, in which journal data of a first storage apparatus is reflected on the second data volume in asynchronous with the write request. A second storage apparatus acquires secondary load information representing its own load status, and transmits the information to the first storage apparatus. The first storage apparatus acquires primary load information representing its own load status, determines switching between the modes based on the secondary load information, the primary load information and mode information, and transmits determination information representing determination results to the second storage apparatus. When the determination information represents the switching from the asynchronous mode to the synchronous mode, the second storage apparatus acquires the journal data from the first storage apparatus and reflects the journal data on the second data volume.

    摘要翻译： 根据同步模式执行从第一数据卷到第二数据卷的备份副本，其中以与写请求同步的写入数据从第一数据卷复制到第二数据卷或异步模式， 其中第一存储装置的日志数据与写请求异步地反映在第二数据卷上。 第二存储装置获取代表其自己的负载状态的二次负载信息，并将该信息发送到第一存储装置。 第一存储装置获取代表其自身负载状态的主负载信息，根据二次负载信息，主负载信息和模式信息确定模式之间的切换，并将表示确定结果的确定信息发送到第二存储装置。 当确定信息表示从异步模式切换到同步模式时，第二存储装置从第一存储装置获取日志数据并将日志数据反映在第二数据卷上。

    STORAGE CONTROLLER AND STORAGE CONTROL METHOD
    12.
    发明申请
    STORAGE CONTROLLER AND STORAGE CONTROL METHOD 有权
    存储控制器和存储控制方法

    公开(公告)号：US20120284476A1

    公开(公告)日：2012-11-08

    申请号：US13529432

    申请日：2012-06-21

    申请人： Toshiya Seki ,  Eiju Katsuragi ,  Takashi Sakaguchi

    发明人： Toshiya Seki ,  Eiju Katsuragi ,  Takashi Sakaguchi

    IPC分类号： G06F12/16

    CPC分类号： G06F3/0665 ,  G06F3/0608 ,  G06F3/0644 ,  G06F3/0689

    摘要： A storage controller having a plurality of storage devices and a control circuit providing a plurality of virtual volumes, to each of which a storage area in a plurality of pool volumes provided with the plurality of storage devices can be mapped for writing data in response to a write access sent from an information processing apparatus to a logical area in one of the plurality of virtual volumes, respectively. The control circuit, according to a search of the plurality of pool volumes for a certain storage area in which a certain data pattern is written, releases the certain storage area from mapping to a logical area in the plurality of virtual volumes, so that the control circuit can use the released certain storage area for mapping to a virtual volume of the plurality of virtual volumes as a destination of another write access from the information processing apparatus.

    摘要翻译： 一种具有多个存储装置的存储控制器和一个提供多个虚拟卷的控制电路，每个虚拟卷都具有多个存储设备的多个池卷中的存储区域可被映射以响应于 分别从信息处理装置发送到多个虚拟卷之一中的逻辑区域的写访问。 控制电路根据对其中写入特定数据模式的某个存储区域的多个池卷的搜索，将特定存储区域从映射释放到多个虚拟卷中的逻辑区域，使得控制电路 电路可以使用释放的特定存储区域来映射到作为来自信息处理设备的另一个写入访问的目的地的多个虚拟卷中的虚拟卷。

    Storage Controller And Storage Control Method
    14.
    发明申请
    Storage Controller And Storage Control Method 有权
    存储控制器和存储控制方法

    公开(公告)号：US20100138624A1

    公开(公告)日：2010-06-03

    申请号：US12700975

    申请日：2010-02-05

    申请人： Toshiya Seki ,  Eiju Katsuragi ,  Takashi Sakaguchi

    发明人： Toshiya Seki ,  Eiju Katsuragi ,  Takashi Sakaguchi

    IPC分类号： G06F12/02

    CPC分类号： G06F3/0665 ,  G06F3/0608 ,  G06F3/0644 ,  G06F3/0689

    摘要： A storage control technique with which, even if not data, but only its management information is deleted, a host system can recognize storage areas storing unnecessary data and so use them effectively. When a file system in the host system deletes the management information for data stored in a page in a pool volume, a control circuit writes ‘0’ in all the areas in the deletion target page in response to a command from the host system. The control circuit then detects the page where ‘0’ is written in all of its areas and releases it from allocation to the corresponding virtual volume.

    摘要翻译： 一种存储控制技术，即使不是数据，而是仅删除其管理信息，主机系统可以识别存储不必要数据的存储区域，因此有效地使用它们。 当主机系统中的文件系统删除存储在池卷中的页面中的数据的管理信息时，控制电路响应于来自主机系统的命令在删除目标页面的所有区域中写入“0”。 然后，控制电路检测在其所有区域中写入“0”的页面，并将其从分配中释放到相应的虚拟卷。

    METHOD OF MANUFACTURING A BLOW MOULDED COMPONENT, BLOW MOULDED COMPONENT AND BLOW MOULD FOR MANUFACTURING A BLOW MOULDED COMPONENT
    15.
    发明申请
    METHOD OF MANUFACTURING A BLOW MOULDED COMPONENT, BLOW MOULDED COMPONENT AND BLOW MOULD FOR MANUFACTURING A BLOW MOULDED COMPONENT 审中-公开
    制造吹塑组件，吹塑组件和用于制造吹塑组件的吹塑模具的方法

    公开(公告)号：US20090297746A1

    公开(公告)日：2009-12-03

    申请号：US12473344

    申请日：2009-05-28

    申请人： Takashi Sakaguchi

    发明人： Takashi Sakaguchi

    IPC分类号： B32B1/06 ,  B29D22/00

    CPC分类号： B29C49/20 ,  B29C49/04 ,  B29C49/50 ,  B29C2049/2008 ,  B29C2049/2013 ,  B29C2049/2017 ,  B29C2049/203 ,  B29C2049/206 ,  B29C2049/2073 ,  B29C2793/0009 ,  B29L2031/30 ,  Y10T428/1352

    摘要： The invention relates to a method of manufacturing a blow moulded component, particularly a component for motor vehicle equipment, wherein a component wall and an interior cavity are formed in a mould by blow molding of a plastic blank, wherein a reinforcing element extending in the interior cavity is fixed in rigidifying manner, in that during the blow molding a fastening section of the reinforcing element is joined to the component wall interiorly of said wall at a junction, and a further fastening section of the reinforcing element is joined to the structural wall in the region of an opening of the component wall at a second junction. The invention also relates to a blow moulded component, particularly a component for motor vehicle equipment and a blow mould for manufacturing a blow moulded component from a plastic blank.

    摘要翻译： 本发明涉及一种制造吹塑成型部件的方法，特别是用于机动车辆设备的部件，其中通过吹塑塑料坯料在模具中形成部件壁和内部空腔，其中在内部延伸的增强元件 空腔以硬化方式固定，因为在吹塑过程中，加强元件的紧固部分在连接处连接到所述壁的内部的部件壁，并且加强元件的另外的紧固部分连接到结构壁 在第二连接处的部件壁的开口的区域。 本发明还涉及一种吹塑成型件，特别是用于机动车辆设备的部件和用于从塑料坯料制造吹塑成型部件的吹塑模具。

    Storage system
    17.
    发明授权
    Storage system 有权
    存储系统

    公开(公告)号：US07167950B2

    公开(公告)日：2007-01-23

    申请号：US10849832

    申请日：2004-05-21

    申请人： Takashi Sakaguchi ,  Sachiko Hoshino ,  Yasuyuki Nagasoe

    发明人： Takashi Sakaguchi ,  Sachiko Hoshino ,  Yasuyuki Nagasoe

    IPC分类号： G06F12/00

    CPC分类号： G06F12/0866 ,  G06F2212/312

    摘要： The present invention carries out cache management in such a manner that the management region required for cache management does not increase, and neither does the performance decline.It is possible to combine use of both a hierarchical directory method and a hash directory method, in order to manage cache data. In a hierarchical directory method, the desired data is retrieved by referring to respective tables T1 to T7, in succession. In a hash directory method, the desired data is reached by referring to a hash table T10 and tables T4 to T7. Access conflicts between the respective methods are avoided by using the EDEV number and a portion of the VDEV number for a hash key. By combining use of both of these methods, it is possible to respond to cases where the storage capacity of the storage system has been increased, without having to raise the management region, and without causing a decline in performance.

    摘要翻译： 本发明以高速缓存管理所需的管理区域不增加的方式进行缓存管理，性能也不下降。 为了管理高速缓存数据，可以组合使用分层目录方法和散列目录方法。 在分层目录方法中，通过依次参照各个表T 1至T 7来检索期望的数据。 在散列目录方法中，通过参考散列表T 10和表T 4至T 7来达到所需的数据。 通过使用EDEV号码和一部分VDEV号码用于散列密钥来避免各种方法之间的访问冲突。 通过结合使用这两种方法，可以响应于存储系统的存储容量已经增加的情况，而不必提高管理区域，并且不会导致性能下降。

    Storage subsystem and storage subsystem control method
    18.
    发明申请
    Storage subsystem and storage subsystem control method 有权
    存储子系统和存储子系统控制方法

    公开(公告)号：US20050177684A1

    公开(公告)日：2005-08-11

    申请号：US10822725

    申请日：2004-04-13

    申请人： Sachiko Hoshino ,  Takashi Sakaguchi ,  Yasuyuki Nagasoe ,  Shoji Sugino

    发明人： Sachiko Hoshino ,  Takashi Sakaguchi ,  Yasuyuki Nagasoe ,  Shoji Sugino

    IPC分类号： G06F3/06 ,  G06F12/08 ,  G06F12/00

    CPC分类号： G06F12/084 ,  G06F3/0601 ,  G06F12/0866 ,  G06F12/0871 ,  G06F2003/0697 ,  G06F2212/282 ,  G06F2212/311 ,  G06F2212/312 ,  G06F2212/6042 ,  Y10S707/99943

    摘要： The present invention partitions a cache region of a storage subsystem for each user and prevents interference between user-dedicated regions. A plurality of CLPR can be established within the storage subsystem. A CLPR is a user-dedicated region that can be used by partitioning the cache region of a cache memory. Management information required to manage the data stored in the cache memory is allocated to each CLPR in accordance with the attribute of the segment or slot. The clean queue and clean counter, which manage the segments in a clean state, are provided in each CLPR. The dirty queue and dirty counter are used jointly by all the CLPR. The free queue, classification queue, and BIND queue are applied jointly to all the CLPR, only the counters being provided in each CLPR.

    摘要翻译： 本发明为每个用户分配存储子系统的高速缓存区域，并防止用户专用区域之间的干扰。 可以在存储子系统内建立多个CLPR。 CLPR是可以通过对高速缓冲存储器的高速缓存区域进行分区来使用的用户专用区域。 管理存储在高速缓冲存储器中的数据所需的管理信息根据段或时隙的属性分配给每个CLPR。 在每个CLPR中提供清洁队列和清洁计数器，它们管理清洁状态下的段。 脏排队和脏计数器由所有CLPR联合使用。 空闲队列，分类队列和BIND队列联合应用于所有CLPR，只有每个CLPR中提供的计数器。

    Video apparatus with image memory function
    19.
    发明授权
    Video apparatus with image memory function 失效
    具有图像记忆功能的视频设备

    公开(公告)号：US06806916B1

    公开(公告)日：2004-10-19

    申请号：US09133677

    申请日：1998-08-13

    申请人： Takashi Sakaguchi ,  Takeshi Hamasaki ,  Masaaki Nakayama

    发明人： Takashi Sakaguchi ,  Takeshi Hamasaki ,  Masaaki Nakayama

    IPC分类号： H04N544

    CPC分类号： H04N5/23254 ,  H04N5/21 ,  H04N5/23248 ,  H04N5/23267

    摘要： A video apparatus with image memory function has a memory of three ports (one for write, two for read), memory read control units corresponding to two independent read ports and adapted to read a desired area (first area) from a first read port and an area (second area) which contains the first area and is wider than the first area from a second read port, and a memory write control unit. With this construction, an input video signal is written to the memory, starting with a write head address designated by the memory write control unit, the first and second fields to be read during the next field are determined during the period of vertical blanking, a next write head address is determined to be after the first area, and a signal of the first area is delivered as an output video signal.

    摘要翻译： 具有图像存储功能的视频装置具有三个端口（一个用于写入，两个用于读取）的存储器，对应于两个独立读取端口的存储器读取控制单元，并且适于从第一读取端口读取期望区域（第一区域） 包含第一区域并且比第一区域宽的第二区域（第二区域），以及存储器写入控制单元。 利用这种结构，从存储器写入控制单元指定的写入头地址开始，向存储器写入输入视频信号，在垂直消隐期间确定在下一个字段期间要读取的第一和第二字段， 下一写头地址被确定为在第一区之后，并且第一区的信号作为输出视频信号传送。

    Steering wheel with a moving contact
    20.
    发明授权
    Steering wheel with a moving contact 失效
    方向盘与移动接触

    公开(公告)号：US06455792B1

    公开(公告)日：2002-09-24

    申请号：US09806912

    申请日：2001-08-28

    申请人： Takashi Sakaguchi

    发明人： Takashi Sakaguchi

    IPC分类号： B62D104

    CPC分类号： B62D1/04 ,  B60Q5/003 ,  B60R21/2037

    摘要： The invention relates to a steering wheel with a moving contact that is elastically mounted and can move in the direction of the longitudinal axis of the steering column, especially to activate the horn. According to the invention, the steering wheel skeleton consists of at least one holder for engagement with at least one section (19,20) of the moving contact (18), and the moving contact (18) can be blocked in said position of engagement by at least one section (8) of the moving contact (18).

    摘要翻译： 本发明涉及一种具有可移动接触件的方向盘，弹性地安装并且可以在转向柱的纵向轴线方向上移动，特别是激活喇叭。 根据本发明，方向盘骨架包括至少一个用于与活动触点（18）的至少一个部分（19,20）接合的保持器，并且可移动触点（18）可以在所述接合位置 通过移动触点（18）的至少一个部分（8）。