JPS5676879A - Printing device - Google Patents
Printing deviceInfo
- Publication number
- JPS5676879A JPS5676879A JP15366279A JP15366279A JPS5676879A JP S5676879 A JPS5676879 A JP S5676879A JP 15366279 A JP15366279 A JP 15366279A JP 15366279 A JP15366279 A JP 15366279A JP S5676879 A JPS5676879 A JP S5676879A
- Authority
- JP
- Japan
- Prior art keywords
- start position
- circuit
- print start
- generator
- 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
- Handling Of Sheets (AREA)
- Record Information Processing For Printing (AREA)
Abstract
PURPOSE: To ensure the printing at an optional print start position without changing the software, by securing a designation of the print start position.
CONSTITUTION: In case the print start position is fixed to e.g. 31 digits and then set to the print start position designation switch 203, the blank data is set to the addresses 1W30 of the line buffer 206 through the blank writing circuit 204. And the print data is set at and after the 31st address. Then the print command is given from the control unit 1, and thus the information stored in the buffer 206 is read by one character to be sent to the collating circuit 209. On the other hand, synchronous signal generating mechanism 217 sends the synchronous signal synchronizing with the rotation of the type drum 215 to the pattern generator 210. The generator 210 sends the character code the drum 215 can print at present to the circuit 209. The circuit 209 compares successively the information of the buffer 206 and the pattern of the generator 210, and then supplies 1 to the shift register 208 in case a coincidence is obtained. Then 1 is set to the register 208 and only at the digit position where the print hammer 214 hits.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15366279A JPS5676879A (en) | 1979-11-29 | 1979-11-29 | Printing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15366279A JPS5676879A (en) | 1979-11-29 | 1979-11-29 | Printing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5676879A true JPS5676879A (en) | 1981-06-24 |
Family
ID=15567433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15366279A Pending JPS5676879A (en) | 1979-11-29 | 1979-11-29 | Printing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5676879A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60125687A (en) * | 1983-12-12 | 1985-07-04 | Canon Inc | Recorder |
JPH0445755U (en) * | 1990-08-23 | 1992-04-17 |
-
1979
- 1979-11-29 JP JP15366279A patent/JPS5676879A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60125687A (en) * | 1983-12-12 | 1985-07-04 | Canon Inc | Recorder |
JPH0445755U (en) * | 1990-08-23 | 1992-04-17 |
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