JPS6491227A - Character string retrieving device and control system therefor - Google Patents

Character string retrieving device and control system therefor

Info

Publication number
JPS6491227A
JPS6491227A JP62248365A JP24836587A JPS6491227A JP S6491227 A JPS6491227 A JP S6491227A JP 62248365 A JP62248365 A JP 62248365A JP 24836587 A JP24836587 A JP 24836587A JP S6491227 A JPS6491227 A JP S6491227A
Authority
JP
Japan
Prior art keywords
memory
character strings
stored
address
counter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP62248365A
Other languages
Japanese (ja)
Inventor
Tsunesuke Takahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Corp filed Critical NEC Corp
Priority to JP62248365A priority Critical patent/JPS6491227A/en
Publication of JPS6491227A publication Critical patent/JPS6491227A/en
Pending legal-status Critical Current

Links

Landscapes

  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

PURPOSE:To realize storage of the information on many stored addresses by storing the address information stored in a file memory for character strings including the retrieved one into a 2nd memory and storing the storing range for the information stored in the 2nd memory into a 1st memory. CONSTITUTION:The retrieving key words (pattern character strings) are registered into a character string collating circuit SMC110 and the SMC110 collates these pattern character strings with the character strings received from a host computer. In this case, the leading address of a file memory for received character strings is set at an address counter 143. Then the counter 143 is counted up in response to the transfer of character strings. When the coincident character strings are obtained, the value of the counter 143 is stored in an address of a 2nd memory 130 which is designated by the value of a register 133. At the same time, the value of the register 133 is stored in a 1st memory 120.
JP62248365A 1987-09-30 1987-09-30 Character string retrieving device and control system therefor Pending JPS6491227A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62248365A JPS6491227A (en) 1987-09-30 1987-09-30 Character string retrieving device and control system therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62248365A JPS6491227A (en) 1987-09-30 1987-09-30 Character string retrieving device and control system therefor

Publications (1)

Publication Number Publication Date
JPS6491227A true JPS6491227A (en) 1989-04-10

Family

ID=17177014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62248365A Pending JPS6491227A (en) 1987-09-30 1987-09-30 Character string retrieving device and control system therefor

Country Status (1)

Country Link
JP (1) JPS6491227A (en)

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