JPS56144179A - Designation system for type set code - Google Patents
Designation system for type set codeInfo
- Publication number
- JPS56144179A JPS56144179A JP4782480A JP4782480A JPS56144179A JP S56144179 A JPS56144179 A JP S56144179A JP 4782480 A JP4782480 A JP 4782480A JP 4782480 A JP4782480 A JP 4782480A JP S56144179 A JPS56144179 A JP S56144179A
- Authority
- JP
- Japan
- Prior art keywords
- type
- pulse
- code
- belt
- tape
- 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
Landscapes
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Abstract
PURPOSE: To designated a type code automatically by a method wherein projections for generating type-set discriminating code pulses are provided between type-clock generating projections set at places corresponding to each type.
CONSTITUTION: A type belt 4, which has a type-belt discriminating code-pulse generating projection 3 between the tape-clock generating projections 2 provided at positions corresponding to each type 1, is rotated by a motor M. The projection 3 is read by a control signal reading head 5 as electrical signals and they are amplified by an amplifier AMP to shape the wave form and then separated by a separating circuit into a type-clock pulse (c) and a tape-belt discriminating code pulse (d). The pulse (c) is given to a counter CNT to discriminate a tape position and the pulse (d) is given to a shift register SREG to send the contents to a processor PU. The PU sets a type-code corresponding to the class of a type-set to a universal character set buffer UCSB.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4782480A JPS56144179A (en) | 1980-04-11 | 1980-04-11 | Designation system for type set code |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4782480A JPS56144179A (en) | 1980-04-11 | 1980-04-11 | Designation system for type set code |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56144179A true JPS56144179A (en) | 1981-11-10 |
Family
ID=12786092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4782480A Pending JPS56144179A (en) | 1980-04-11 | 1980-04-11 | Designation system for type set code |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56144179A (en) |
-
1980
- 1980-04-11 JP JP4782480A patent/JPS56144179A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS56144179A (en) | Designation system for type set code | |
JPS5216932A (en) | Indication method for cash register | |
JPS541035A (en) | Recorder | |
JPS51144558A (en) | Signal processing circuit | |
JPS52129236A (en) | Reading control method | |
JPS51135430A (en) | Signal processing unit | |
JPS5237479A (en) | Signal selection circuit | |
JPS51112240A (en) | Input output unit control system | |
JPS5317309A (en) | Video signal recorder | |
JPS544108A (en) | Reference signal writing system | |
JPS53120412A (en) | Data recording and reproducing system | |
JPS5222678A (en) | Method to obtaining position control signal | |
JPS51124347A (en) | Information processing and recording unit for magnetic cards | |
JPS547846A (en) | Discrimination system for digital amplitude, polarity and code | |
JPS51114912A (en) | F.2f signal processing circuit | |
JPS5387714A (en) | Trouble detecting system | |
JPS5378821A (en) | Magnetic recording information recognizing system | |
JPS5374856A (en) | Data process system | |
JPS5390724A (en) | Recording system for information recording substance | |
JPS54149518A (en) | Document reader | |
JPS5267542A (en) | Record control circuit | |
JPS5433629A (en) | Information reproducing lircuit | |
JPS5580166A (en) | Tape mark retrieval unit | |
JPS53129007A (en) | Driving controller of magnetic tape | |
JPS53108406A (en) | Signal recording method |