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    • 4. 发明授权
    • Information retrieving apparatus capable of rearranging information
stored in memory
    • 能够重新排列存储在存储器中的信息的信息检索装置
    • US4937779A
    • 1990-06-26
    • US186731
    • 1988-04-22
    • Kenzoh Ina
    • Kenzoh Ina
    • G06F17/30
    • G06F17/30982G06F17/30985
    • There is disclosed an information retrieving apparatus with an external memory such as a magnetic disk capable of rearranging information stored in memory. The apparatus is provided with a first memory for storing at least accessing data. A comparator comparts the data from the external memory with the accessing data. A second memory stores the retrieved pertinent i.e., data resulting from a comparison of the accessing data with data retrieved from the external memory. The retrieved pertinent data is supplied as retrieving data to the first memory in synchronization with the data transfer rate of the external memory to enable extraction of plural records from the external memory.
    • 公开了一种具有能够重新排列存储在存储器中的信息的诸如磁盘的外部存储器的信息检索装置。 该装置设置有用于至少存储访问数据的第一存储器。 比较器将来自外部存储器的数据与访问数据进行比较。 第二存储器存储检索到的相关即由访问数据与从外部存储器检索的数据的比较产生的数据。 与外部存储器的数据传送速率同步地将检索到的相关数据作为检索数据提供给第一存储器,以便能够从外部存储器提取多个记录。
    • 7. 发明授权
    • Information retrieving apparatus
    • 信息检索装置
    • US3992700A
    • 1976-11-16
    • US578421
    • 1975-05-19
    • Tamotu NakazawaKenzoh InaTakashi Minagawa
    • Tamotu NakazawaKenzoh InaTakashi Minagawa
    • G06F17/30G06F13/00
    • G06F17/30985Y10S707/99935
    • An information retrieving apparatus comprises a memory having a plurality of records stored therein which are formed with weights attached to items of information, a reader for reading the stored information out from the memory, input means for entering an interrogation to be checked with the information in the memory, comparing means for detecting coincidence between the information read out by the reader and the signal, discrimination means for determining, in accordance with the coincidence detected by the comparing means, the weight of the information read out by the reader which is coincident with the interrogation, and selector means for selecting, in accordance with the weight decided by the discrimination means, a certain item of information from the record to which the information coincident with the interrogation appertains.
    • 一种信息检索装置,包括存储有存储在其中的多个记录的存储器,其中形成有附加到信息项上的权重;读取器,用于从存储器读出存储的信息;输入装置,用于输入要检查的询问, 存储器,用于检测由读取器读出的信息与信号之间的一致性的比较装置;鉴别装置,用于根据比较装置检测到的重合确定由读取器读出的信息的重量,其与 询问和选择器装置,用于根据鉴别装置确定的重量,从信息与询问所符合的记录中选择一定数量的信息。