Solid-state image pickup device
    72.
    发明授权
    Solid-state image pickup device 失效
    固态图像拾取装置

    公开(公告)号:US4354104A

    公开(公告)日:1982-10-12

    申请号:US147276

    申请日:1980-05-06

    IPC分类号: H01L27/146 H01J40/14

    摘要: In a solid-state image pickup device of the type in which a photoconductive substance is formed as a photosensor on a scanning device consisting of charge-transfer elements or MOS matrix elements, light shielding means are provided in order to optically shield the boundaries or spacing between first electrodes each of which represents a picture element and which electrically couples between the scanning device and the photosensor, whereby a high resolution can be obtained and concurrently effects of blooming can be remarkably improved.

    摘要翻译: 在其中在由电荷转移元件或MOS矩阵元件组成的扫描装置上形成光电导物质作为光电传感器的类型的固态图像拾取装置中,提供遮光装置以光学屏蔽边界或间隔 在每个它们表示像素并且在扫描装置和光电传感器之间电耦合的第一电极之间,由此可以获得高分辨率,同时可以显着提高起霜的影响。

    Method and program for creating determinate backup data in a database backup system
    74.
    发明授权
    Method and program for creating determinate backup data in a database backup system 有权
    在数据库备份系统中创建确定备份数据的方法和程序

    公开(公告)号:US08725686B2

    公开(公告)日:2014-05-13

    申请号:US11012102

    申请日:2004-12-16

    IPC分类号: G06F7/00 G06F17/00

    摘要: The invention provides an application technique of a backup data in which a backup data can be utilized by creating a backup data including no indeterminate data in a backup system. In a backup system including a primary system and a backup system, the method of creating the backup data includes: a data update record rerun step for rerunning a data update record to a backup data; and a backup data creation step for starting a read to a backup data B, stopping a read to a backup data A, copying the backup data to the backup data A, starting the read to the backup data A, stopping the read to the backup data B, and copying the backup data A to the backup data B.

    摘要翻译: 本发明提供备份数据的应用技术,其中可以通过在备份系统中创建不包括不确定数据的备份数据来利用备份数据。 在包括主系统和备份系统的备份系统中,创建备份数据的方法包括:数据更新记录重新运行步骤,用于将数据更新记录重新运行到备份数据; 以及备份数据创建步骤,用于开始读取备份数据B,停止对备份数据A的读取,将备份数据复制到备份数据A,开始读取备份数据A,停止对备份的读取 数据B,并将备份数据A复制到备份数据B.

    Method and computing system for distributed stream data processing using plural of computers
    75.
    发明授权
    Method and computing system for distributed stream data processing using plural of computers 有权
    使用多台计算机进行分布式流数据处理的方法和计算系统

    公开(公告)号:US08463809B2

    公开(公告)日:2013-06-11

    申请号:US12562516

    申请日:2009-09-18

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30516

    摘要: In executing query distributed processing in a computer system having a plurality of computers, a query and a sliding window are inherited between different computers. If a tuple having a new principal key value is detected when a query is to be executed, a relevant individual query and a relevant sliding window are inherited between computers, and further a sliding window of a relevant common query is inherited between computers.

    摘要翻译: 在具有多个计算机的计算机系统中执行查询分布式处理时,在不同的计算机之间继承查询和滑动窗口。 如果在执行查询时检测到具有新的主键值的元组,则在计算机之间继承相关的单独查询和相关的滑动窗口,并且进一步在计算机之间继承相关通用查询的滑动窗口。

    DATABASE MANAGEMENT METHOD, COMPUTER, SENSOR NETWORK SYSTEM AND DATABASE SEARCH PROGRAM
    76.
    发明申请
    DATABASE MANAGEMENT METHOD, COMPUTER, SENSOR NETWORK SYSTEM AND DATABASE SEARCH PROGRAM 有权
    数据库管理方法,计算机,传感器网络系统和数据库搜索程序

    公开(公告)号:US20120330931A1

    公开(公告)日:2012-12-27

    申请号:US13583108

    申请日:2010-07-22

    IPC分类号: G06F17/30

    摘要: In a system manages a plurality of pieces of sensor information in a plant, or the like, it can be reducing an amount of data stored in a database and easily a processing for searching a place of an anomaly and an anomaly cause.A database management method for use in a computer for managing a database, the database management method including: a step of analyzing a query; a step of generating a first inquiry for searching the database for compressed data; a step of generating a second inquiry for executing a search of time-series data; a step of extracting given data from the obtained time-series data, based on a response result of the second inquiry; and a step of generating an output result by extracting data to be output to a client computer from the given data.

    摘要翻译: 在系统中管理工厂中的多条传感器信息等时,可以减少存储在数据库中的数据量,并且容易地进行搜索异常处所和异常原因的处理。 一种用于计算机中用于管理数据库的数据库管理方法,所述数据库管理方法包括:分析查询的步骤; 生成用于搜索数据库的压缩数据的第一查询的步骤; 生成用于执行时间序列数据的搜索的第二查询的步骤; 基于所述第二查询的响应结果从所获得的时间序列数据中提取给定数据的步骤; 以及通过从给定数据提取要输出到客户端计算机的数据来生成输出结果的步骤。

    Database processing method and database processing system
    77.
    发明授权
    Database processing method and database processing system 有权
    数据库处理方法和数据库处理系统

    公开(公告)号:US08296286B2

    公开(公告)日:2012-10-23

    申请号:US12712662

    申请日:2010-02-25

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30306

    摘要: Provided is a database processing system including: a computer for outputting data in response to a received query request; and a storage system including a storage device for storing the data, in which: the storage device stores a plurality of partial indices indicating a storage location of the data; the data stored in the storage device is grouped; and the computer is configured to: receive the query request for the data; acquire one of the plurality of partial indices; specify, based on the query request for the data and the acquired one of the plurality of partial indices, a location at which the requested data is stored; and send a request to acquire the data stored at the specified location to the storage system. Accordingly, in the database processing system, a time period necessary to input and output the data is shortened.

    摘要翻译: 提供了一种数据库处理系统,包括:计算机,用于响应于接收的查询请求输出数据; 以及存储系统,包括用于存储数据的存储装置,其中:所述存储装置存储指示所述数据的存储位置的多个部分索引; 存储在存储设备中的数据被分组; 并且计算机被配置为:接收对数据的查询请求; 获取所述多个部分索引中的一个; 基于所述数据的查询请求和所述多个部分索引中获取的一个部分索引,指定存储所请求的数据的位置; 并发送请求以将存储在指定位置的数据存储到存储系统。 因此,在数据库处理系统中,输入和输出数据所需的时间段被缩短。

    Stream data processing method and apparatus
    78.
    发明授权
    Stream data processing method and apparatus 有权
    流数据处理方法和装置

    公开(公告)号:US08176196B2

    公开(公告)日:2012-05-08

    申请号:US12709412

    申请日:2010-02-19

    IPC分类号: G06F15/16

    CPC分类号: G06F17/30516

    摘要: A user specifies a group by a user-defined query. An input order is assured among data of a same group. By outputting data belonging to a same group from the same node, an order inputted for a necessary portion is assured. By outputting data belonging to different groups from another node, processing in plural nodes is achieved to avoid reduction in performance.

    摘要翻译: 用户通过用户定义的查询指定组。 在同一组的数据中确保输入顺序。 通过从同一节点输出属于同一组的数据,确保为必要部分输入的顺序。 通过从另一个节点输出属于不同组的数据,实现了多个节点的处理,以避免性能下降。

    Alpha-alumina powder
    79.
    发明授权
    Alpha-alumina powder 有权
    α-氧化铝粉末

    公开(公告)号:US08163266B2

    公开(公告)日:2012-04-24

    申请号:US12441617

    申请日:2007-09-18

    IPC分类号: C01F7/02

    摘要: α-Alumina powder having a purity of at least 99.99% by weight, a specific surface area of from 0.1 to 2.0 m2/g, a relative density of from 55 to 90%, and a closed porosity of 4% or less, wherein in a weight-based particle size distribution obtained by the dry sieving test according to JIS K0069 (1992), an amount of particles having a particle size of less than 75 μm is 5% by weight or less; an amount of particles having a particle size exceeding 2.8 mm is 15% by weight or less; and at least one frequency maximum peak appears in a particle size range of 100 μm or more and to less than 850 μm. This α-alumina powder can be charged in a crucible at a high bulk density, from which sapphire having a few voids can be produced without causing the oxidation of a crucible in a heat melting step.

    摘要翻译: 纯度为99.99重量%,比表面积为0.1〜2.0m 2 / g,相对密度为55〜90%,闭孔率为4%以下的α-氧化铝粉末,其中, 通过根据JIS K0069(1992)的干法筛分试验得到的重量型粒度分布,粒径小于75μm的粒子的量为5重量%以下; 粒径超过2.8mm的粒子的量为15重量%以下; 并且至少一个频率最大峰出现在100μm以上且小于850μm的粒度范围内。 该α-氧化铝粉末可以以高的堆积密度装入坩埚中,从而可以在坩埚中产生具有少量空隙的蓝宝石,而不会在加热熔融步骤中引起坩埚的氧化。

    SYSTEM AND METHOD FOR DATA BACKUP USING LOG RECORDS
    80.
    发明申请
    SYSTEM AND METHOD FOR DATA BACKUP USING LOG RECORDS 有权
    使用日志记录的数据备份的系统和方法

    公开(公告)号:US20090248755A1

    公开(公告)日:2009-10-01

    申请号:US12193978

    申请日:2008-08-19

    IPC分类号: G06F17/30

    摘要: To generate backup data based on a log while a power consumption of a standby system is reduced, provided is a method for data backup in which a first computer system transmits a data update record, a second storage system of a second computer system receives and then stores the data update record, and a second computer of the second computer system generates a copy of data contained in the first computer system based on the stored data update record, the method for data backup, including: monitoring the data update record transmitted by the first computer system, and stopping, when a predetermined first condition is satisfied, the second computer; and starting, when a predetermined second condition is satisfied, the second computer, thereby generating the copy of the data contained in the first computer system based on the stored data update record.

    摘要翻译: 为了在备用系统的功耗降低的同时基于日志生成备份数据,提供了一种用于数据备份的方法,其中第一计算机系统发送数据更新记录,第二计算机系统的第二存储系统接收然后 存储数据更新记录,并且第二计算机系统的第二计算机基于存储的数据更新记录生成包含在第一计算机系统中的数据的副本,数据备份方法,包括:监视由数据更新记录发送的数据更新记录 第一计算机系统,并且当满足预定的第一条件时停止所述第二计算机; 并且当满足预定的第二条件时,启动第二计算机,从而基于所存储的数据更新记录生成包含在第一计算机系统中的数据的副本。