专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09747043B2 Write reordering in a hybrid disk drive 有权
公开(公告)号：US09747043B2
公开(公告)日：2017-08-29
申请号：US14956280
申请日：2015-12-01
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Fernando Anibal Zayas , Richard M. Ehrlich , Eric R. Dunn
IPC分类号： G06F12/02 , G06F3/06 , G11B5/012 , G11B20/10 , G11B20/12 , G06F12/0868 , G06F12/0804
CPC分类号： G06F3/0611 , G06F3/064 , G06F3/0647 , G06F3/068 , G06F12/0804 , G06F12/0868 , G06F2212/1024 , G06F2212/217 , G06F2212/222 , G06F2212/253 , G06F2212/281 , G06F2212/305 , G06F2212/313 , G06F2212/461 , G06F2212/70 , G11B5/012 , G11B20/10 , G11B20/12 , G11B2020/1294 , G11B2220/45
摘要： A hybrid drive and associated methods increase the rate at which data are transferred to a nonvolatile storage medium in the hybrid drive. By using a large nonvolatile solid state memory device as cache memory for a magnetic disk drive, a very large number of write commands can be cached and subsequently reordered and executed in an efficient manner. In addition, strategic selection and reordering of only a portion of the write commands stored in the nonvolatile solid state memory device increases efficiency of the reordering process.

2. 发明授权

US08873184B2 Tape drive device, tape library device, and data storing method 有权
标题翻译：磁带驱动装置，磁带库装置和数据存储方法
公开(公告)号：US08873184B2
公开(公告)日：2014-10-28
申请号：US13528892
申请日：2012-06-21
申请人： Junichi Sato
发明人： Junichi Sato
IPC分类号： G11B5/008 , G11B20/10 , G11B15/02 , G11B23/04 , G11B15/68
CPC分类号： G11B20/10 , G11B15/02 , G11B15/689 , G11B23/042 , G11B2020/10981 , G11B2220/45 , G11B2220/60 , G11B2220/90
摘要： A tape drive device for storing data in a tape cartridge includes a comparison unit that compares a transfer speed of the data transmitted from a host machine to the tape drive device with a speed threshold, a speed determination unit that determines a writing speed to a tape cartridge using the speed threshold, and a data write unit that writes data to the tape cartridge, the data write unit writing data to the magnetic tape provided for the tape cartridge when the determined writing speed is higher than the speed threshold, and the data write unit writing subsequent data following data written to the magnetic tape to the non-volatile semiconductor memory provided for the tape cartridge when the determined writing speed is lower than the speed threshold.
摘要翻译：一种用于将数据存储在磁带盒中的磁带驱动装置，包括：比较单元，其将从主机发送的数据的传送速度与带驱动装置的速度阈值进行比较;速度确定单元，确定对磁带的写入速度并且当所确定的写入速度高于速度阈值时，数据写入单元向数据写入单元写入数据到数据写入单元，该数据写入单元向磁带盒提供的磁带写入数据，并且数据写入当确定的写入速度低于速度阈值时，将写入磁带的数据的后续数据写入到提供给带盒的非易失性半导体存储器。

3. 发明授权

US08132196B2 Controller based shock detection for storage systems 有权
标题翻译：用于存储系统的基于控制器的冲击检测
公开(公告)号：US08132196B2
公开(公告)日：2012-03-06
申请号：US12489643
申请日：2009-06-23
申请人： Charles Powell Morris , Paul Andrew Ashmore
发明人： Charles Powell Morris , Paul Andrew Ashmore
IPC分类号： G11B17/03
CPC分类号： G11B27/36 , G11B19/042 , G11B2220/2516 , G11B2220/45 , G11B2220/60
摘要： A data storage system controller having a shock detection sensor and methods utilizing such a controller are provided. The data storage system controller receives information or signals regarding shock events from the associated shock sensor, enabling the data storage system controller to take remedial action. The particular remedial action taken may be dependent on the severity of the detected shock event. The data storage system controller may also receive information regarding shock events from shock sensors provided separately from the data storage system controller, allowing the data storage system controller to take remedial action that is tailored to the locale of a shock event.
摘要翻译：提供一种具有冲击检测传感器和利用这种控制器的方法的数据存储系统控制器。数据存储系统控制器从相关联的冲击传感器接收关于冲击事件的信息或信号，使得数据存储系统控制器能够采取补救措施。所采取的具体补救措施可能取决于检测到的休克事件的严重程度。数据存储系统控制器还可以从与数据存储系统控制器分开提供的冲击传感器接收关于冲击事件的信息，允许数据存储系统控制器采取针对冲击事件的场所定制的补救动作。

4. 发明申请

US20100328814A1 CONTROL APPARATUS, METHOD OF CONTROLLING APPARATUS AND COMPUTER-READABLE RECORDING MEDIUM 失效
标题翻译：控制装置，控制装置和计算机可读记录介质的方法
公开(公告)号：US20100328814A1
公开(公告)日：2010-12-30
申请号：US12795981
申请日：2010-06-08
申请人： Yusuke INAI
发明人： Yusuke INAI
IPC分类号： G11B5/584
CPC分类号： G11B5/00813 , G06F11/2087 , G11B15/02 , G11B27/002 , G11B27/032 , G11B27/107 , G11B27/36 , G11B2220/417 , G11B2220/45
摘要： A control apparatus connectable to a memory unit for storing data, for controlling a first tape writing unit including a plurality of first tapes and a second tape writing unit including a plurality of second tapes so that the first and second writing units write same data stored in the memory unit to one of the first tapes and one of the second tapes, respectively, has an obtaining unit for obtaining a progress value indicating a progress of writing data into the one of the second tapes upon completely writing the data into one of the first tapes and a controller for controlling the first and the second tape writing units so that the first and the second writing unit change the writing tapes to another of the first tapes and another of second tapes when the progress value being not more than a predetermined value.
摘要翻译：一种可连接到用于存储数据的存储单元的控制装置，用于控制包括多个第一磁带的第一磁带写入单元和包括多个第二磁带的第二磁带写入单元，使得第一和第二写入单元写入存储在存储单元分别到第一磁带和第二磁带之一分别具有获取单元，用于在将数据完全写入第一磁带之一时获得指示将数据写入到一个第二磁带的进度的进度值磁带和用于控制第一和第二磁带写入单元的控制器，使得当进度值不大于预定值时，第一和第二写入单元将写入磁带改变为另一个第一磁带和另一个磁带。

5. 发明申请

US20100322045A1 OPTICAL STORAGE MEDIUM PLAYBACK APPARATUSES AND RELATED METHOD THEREOF 有权
标题翻译：光存储媒体播放器及其相关方法
公开(公告)号：US20100322045A1
公开(公告)日：2010-12-23
申请号：US12486763
申请日：2009-06-18
申请人： Tak-Man Ma
发明人： Tak-Man Ma
IPC分类号： G11B7/085 , G11B20/10 , H04N5/91
CPC分类号： G11B20/10527 , G11B2020/1062 , G11B2020/10638 , G11B2020/10694 , G11B2020/10759 , G11B2020/10777 , G11B2020/10814 , G11B2020/10916 , G11B2220/2516 , G11B2220/2537 , G11B2220/45
摘要： An optical storage medium playback apparatus includes an optical storage access device, a connection port, and a controller. The optical storage access device is implemented for reading a multimedia content from an optical storage medium. The controller is coupled to the optical storage access device and the connection port, and is implemented for storing a portion of the multimedia content read from the optical storage medium into an external storage via the connection port when the external storage is electrically connected to the connection port, and for accessing the portion of the multimedia content which is stored in the external storage electrically connected to the connection port and performing a playback operation upon data read from the optical storage medium concurrently.
摘要翻译：光存储介质重放装置包括光存储访问装置，连接端口和控制器。光存储访问设备被实现用于从光存储介质读取多媒体内容。控制器耦合到光学存储接入设备和连接端口，并且被实现为当外部存储器电连接到连接时，经由连接端口将从光学存储介质读取的多媒体内容的一部分存储到外部存储器中端口，并且用于访问存储在电连接到连接端口的外部存储器中的多媒体内容的部分，并且在从光存储介质同时读取的数据上执行重放操作。

6. 发明申请

US20100007767A1 DATA TRANSFER APPARATUS AND DATA TRANSFER METHOD 有权
标题翻译：数据传输设备和数据传输方法
公开(公告)号：US20100007767A1
公开(公告)日：2010-01-14
申请号：US12496169
申请日：2009-07-01
申请人： Tsuyoshi KAWAGUCHI , Masafumi NOSAKA , Masafumi SATO
发明人： Tsuyoshi KAWAGUCHI , Masafumi NOSAKA , Masafumi SATO
IPC分类号： H04N5/76
CPC分类号： H04N5/772 , G11B27/034 , G11B2220/2516 , G11B2220/45 , G11B2220/61 , H04N5/781 , H04N5/907 , H04N9/8042 , H04N9/8205
摘要： The data transfer apparatus according to the present invention includes a transfer portion that reads out image data stored in a first storage medium, and transfers the image data to a second storage medium; an identification portion that identifies image data stored in the first storage medium and image data stored in the second storage medium; a specification portion that, when transfer of image data by the transfer portion is terminated partway, determines the presence or absence of untransferred image data to the second storage medium among interrelated image data based on the identification result by the identification portion, and that, when the presence of untransferred image data is determined, specifies image data related to the untransferred image data among image data stored in the second storage medium; and a deletion portion that deletes the image data specified by the specification portion from the second storage medium.
摘要翻译：根据本发明的数据传送装置包括：读出存储在第一存储介质中的图像数据并将图像数据传送到第二存储介质的传送部分; 标识存储在第一存储介质中的图像数据和存储在第二存储介质中的图像数据的识别部分; 当通过传送部分的图像数据的传送中途终止的情况下，基于识别部分的识别结果，在相互关联的图像数据之间确定是否存在未传送的图像数据到第二存储介质，并且当确定未转印图像数据的存在，指定存储在第二存储介质中的图像数据中与未转印图像数据相关的图像数据; 以及删除部，其从所述第二存储介质中删除由所述规格部指定的图像数据。

7. 发明申请

US20070286569A1 Apparatus and method for controlling dispersion record and play of moving picture 有权
标题翻译：控制运动图像色散记录和播放的装置和方法
公开(公告)号：US20070286569A1
公开(公告)日：2007-12-13
申请号：US11727067
申请日：2007-03-23
申请人： Dong-shin Jung , Joo-yeol Lee , Seung-jae Oh , Se-hee Han , Won-seok Kwon
发明人： Dong-shin Jung , Joo-yeol Lee , Seung-jae Oh , Se-hee Han , Won-seok Kwon
IPC分类号： G11B27/00
CPC分类号： H04N5/76 , G11B27/105 , G11B2220/45 , H04N5/765 , H04N5/781 , H04N5/782 , H04N21/4334 , H04N21/4335 , H04N21/4788 , H04N21/632
摘要： An apparatus and method for controlling a dispersion recording and playback of a moving picture are provided. The apparatus which controls a dispersion record of a moving picture includes, a recording unit that generates a record schedule when a predetermined moving picture is reserved-recorded, generates a reserved-recording-object when it is a reserved-recording time, and dispersedly records the moving picture in another storage device if an error occurs due to insufficient storage space when the moving picture is recorded; a recording-device-selecting unit that selects a recording device based on the preferences of storage devices before the moving picture is reserved-recorded, and a CDS-managing unit that manages recording information of the recorded moving picture, information of moving picture that has been recorded and the recording device.
摘要翻译：提供了一种用于控制运动图像的色散记录和重放的装置和方法。控制运动图像的色散记录的装置包括：当预定运动图像被预约记录时产生记录排程的记录单元，当它是预约记录时间时产生预约记录对象，并分散记录如果在记录运动图像时由于存储空间不足而发生错误，则在另一存储装置中的运动图像; 记录装置选择单元，其基于在保留所述运动图像之前的存储装置的偏好来选择记录装置;以及CDS管理单元，管理记录的运动图像的记录信息，具有被录制和记录设备。

8. 发明授权

US09733850B2 Optical cold storage with encoding and placement of data chunks on different optical disks 有权
公开(公告)号：US09733850B2
公开(公告)日：2017-08-15
申请号：US15281691
申请日：2016-09-30
申请人： Facebook, Inc.
发明人： Giovanni Coglitore , Narsing Vijayrao , Kestutis Patiejunas
IPC分类号： G06F3/00 , G06F3/06 , G06F13/10 , G06F11/10 , H03M13/15 , G11B27/00 , G06F11/14
CPC分类号： G06F3/0619 , G06F3/0608 , G06F3/0643 , G06F3/0647 , G06F3/0665 , G06F3/0683 , G06F3/0686 , G06F3/0689 , G06F11/1092 , G06F11/1451 , G06F13/102 , G06F2201/80 , G11B27/00 , G11B27/002 , G11B2220/45 , H03M13/1515
摘要： Various embodiments (“systems”) are described for transferring data from a primary storage (e.g., magnetic disk drives, solid state drives, etc.) to an optical cold storage rack. The optical cold storage rack may include many physical optical storage disks, but a much smaller number of burners and readers (e.g., optical disk drives). When data is to be transferred to the optical cold storage rack, the system may generate a plan for performing the transfer. “Migration worker” components may then implement the plan and may be exclusively dedicated to implementing such plans. In various embodiments, the plan may specify how large data file “aggregates” (collections of portions of one or more data files) are to be distributed across optical disks (“disks”) to improve throughput during subsequent reading operations from the optical cold storage rack. The plan may also anticipate the relation between the limited number of burners/readers and the overall optical cold storage rack disk capacity.

9. 发明授权

US09564172B2 Video replay systems and methods 有权
标题翻译：视频重放系统和方法
公开(公告)号：US09564172B2
公开(公告)日：2017-02-07
申请号：US14330937
申请日：2014-07-14
申请人： NFL Enterprises LLC
发明人： John Edward Cave, Jr. , Arvin Z. Chan
IPC分类号： H04N9/80 , G11B27/00 , H04N5/783 , G11B27/10 , G11B27/11
CPC分类号： G11B27/005 , G11B27/105 , G11B27/11 , G11B2220/45 , G11B2220/61 , G11B2220/65 , H04N5/783 , H04N9/87
摘要： A video replay system which allows for the payback of video files from a buffer in random access memory and from disk to minimize the delay between capturing and replaying a desired video portion. In one embodiment, a portion of RAM is allocated to provide a buffer for holding video files in memory before the riles are written to a hard drive or other non-volatile storage. An index of key frames is also stored in the buffer. The computer system executes software that is responsive to an operator's commands to read the video fifes and index and playback desired video portions in a variety of modes and speeds, including slow motion, reverse, fast-forward, and slow or fast reverse.
摘要翻译：一种视频重放系统，其允许从随机存取存储器和磁盘中的缓冲器中回收视频文件，以最小化拍摄和重放所需视频部分之间的延迟。在一个实施例中，RAM的一部分被分配以提供缓冲器，用于在将路径写入硬盘驱动器或其他非易失性存储器之前将视频文件保存在存储器中。关键帧的索引也存储在缓冲区中。计算机系统执行响应于操作者命令读取视频数据的软件，并以各种模式和速度（包括慢动作，反向，快进，慢速或快速反转）进行索引和播放期望的视频部分。

10. 发明申请

US20170017427A1 OPTICAL COLD STORAGE 有权
标题翻译：光学冷藏
公开(公告)号：US20170017427A1
公开(公告)日：2017-01-19
申请号：US15281691
申请日：2016-09-30
申请人： Facebook, Inc.
发明人： Giovanni Coglitore , Narsing Vijayrao , Kestutis Patiejunas
IPC分类号： G06F3/06 , G06F11/10 , H03M13/15
CPC分类号： G06F3/0619 , G06F3/0608 , G06F3/0643 , G06F3/0647 , G06F3/0665 , G06F3/0683 , G06F3/0686 , G06F3/0689 , G06F11/1092 , G06F11/1451 , G06F13/102 , G06F2201/80 , G11B27/00 , G11B27/002 , G11B2220/45 , H03M13/1515
摘要： Various embodiments (“systems”) are described for transferring data from a primary storage (e.g., magnetic disk drives, solid state drives, etc.) to an optical cold storage rack. The optical cold storage rack may include many physical optical storage disks, but a much smaller number of burners and readers (e.g., optical disk drives). When data is to be transferred to the optical cold storage rack, the system may generate a plan for performing the transfer. “Migration worker” components may then implement the plan and may be exclusively dedicated to implementing such plans. In various embodiments, the plan may specify how large data file “aggregates” (collections of portions of one or more data files) are to be distributed across optical disks (“disks”) to improve throughput during subsequent reading operations from the optical cold storage rack. The plan may also anticipate the relation between the limited number of burners/readers and the overall optical cold storage rack disk capacity.
摘要翻译：描述了用于将数据从主存储器（例如，磁盘驱动器，固态驱动器等）传送到光学冷藏架的各种实施例（“系统”）。光学冷藏架可以包括许多物理光学存储盘，但是燃烧器和读取器（例如，光盘驱动器）的数量要少得多。当数据要传送到光学冷藏架时，系统可以产生执行传送的计划。 “移民工”部门可能会实施该计划，并可能专门用于实施这些计划。在各种实施例中，该计划可以指定要在光盘（“盘”）之间分布大量数据文件“聚集”（一个或多个数据文件的部分集合）以提高在后续读取操作期间的光通量架。该计划也可能预期有限数量的燃烧器/读取器与整体光学冷藏机架磁盘容量之间的关系。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式