JPS57166671A - Card puncher - Google Patents
Card puncherInfo
- Publication number
- JPS57166671A JPS57166671A JP5114281A JP5114281A JPS57166671A JP S57166671 A JPS57166671 A JP S57166671A JP 5114281 A JP5114281 A JP 5114281A JP 5114281 A JP5114281 A JP 5114281A JP S57166671 A JPS57166671 A JP S57166671A
- Authority
- JP
- Japan
- Prior art keywords
- code
- data
- station part
- punching
- conversion table
- 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
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
- G06K1/02—Methods or arrangements for marking the record carrier in digital fashion by punching
- G06K1/06—Manually-controlled devices
- G06K1/08—Card punches
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Multi-Process Working Machines And Systems (AREA)
Abstract
PURPOSE:To form a conversion table on the controller side and preparing a back code at a farmware in the controller based upon a conversion code, and to shorten processing time of a punch station part, by arranging the conversion table to the controller side, and inputting a conversion data once. CONSTITUTION:Before the starting of punching, an optional conversion table from a CPU10 is set on a code converting part 12 and a controlling code of a card punch station part 16 is controlled and set on a code register 11. One block of punching data corresponding to 1 card is transferred from the CPU10 to a CPU interface 13, which requests the station part 16 so as to be ready to transfer the data converted in the converting part 12 by the conversion table to a data tracer 16. Whether the data converted by the tracer 14 is the control code of the station part 16 or not is checked while referring the contents of the register 11; when the data is the control code, the data are supplied to the station part 16 and, in case of the punching code, the data are converted into punching code by a data converter 15, then supplied to the station part 16.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5114281A JPS57166671A (en) | 1981-04-07 | 1981-04-07 | Card puncher |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5114281A JPS57166671A (en) | 1981-04-07 | 1981-04-07 | Card puncher |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57166671A true JPS57166671A (en) | 1982-10-14 |
Family
ID=12878567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5114281A Pending JPS57166671A (en) | 1981-04-07 | 1981-04-07 | Card puncher |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57166671A (en) |
-
1981
- 1981-04-07 JP JP5114281A patent/JPS57166671A/en active Pending
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