JPS5689976A - Printing system - Google Patents
Printing systemInfo
- Publication number
- JPS5689976A JPS5689976A JP16900379A JP16900379A JPS5689976A JP S5689976 A JPS5689976 A JP S5689976A JP 16900379 A JP16900379 A JP 16900379A JP 16900379 A JP16900379 A JP 16900379A JP S5689976 A JPS5689976 A JP S5689976A
- Authority
- JP
- Japan
- Prior art keywords
- printing
- head
- timing
- detecting section
- circuit
- 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
Abstract
PURPOSE: To facilitate correction of a deviation in a printing position by a method wherein position detecting sections are provided at left and right ends of a head and a printing timing is set by a timing pulse, in the printing system in which the head is traveled along the printing area.
CONSTITUTION: When a carrier 4 being mounted with the printing head 1 is passed through a home position detecting section 8 or the head position detecting section 13, the outputs of the detecting sections 8, 13 become H level in the printing area and are inputted into an AND circuit 15 or the same 20. When one of the AND circuits becomes H level, an OR circuit 17 is operated and a counter 18a or a counter 18b outputs a dot pulse at every constant number of timing pulse to input it into a wire pin driving circuit 21. Change of the dot timing is effected by switching switches 19a, 19b. In case the deviation is caused in the printing position, the attaching position of the detecting section 13 is moved to correct it.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16900379A JPS5689976A (en) | 1979-12-25 | 1979-12-25 | Printing system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16900379A JPS5689976A (en) | 1979-12-25 | 1979-12-25 | Printing system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5689976A true JPS5689976A (en) | 1981-07-21 |
Family
ID=15878538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16900379A Pending JPS5689976A (en) | 1979-12-25 | 1979-12-25 | Printing system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5689976A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58102779A (en) * | 1981-12-16 | 1983-06-18 | Toshiba Corp | Control system of printing of emphatic character |
US5988784A (en) * | 1992-11-12 | 1999-11-23 | Canon Kabushiki Kaisha | Method and apparatus for recording information with corrected drive timing |
-
1979
- 1979-12-25 JP JP16900379A patent/JPS5689976A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58102779A (en) * | 1981-12-16 | 1983-06-18 | Toshiba Corp | Control system of printing of emphatic character |
US5988784A (en) * | 1992-11-12 | 1999-11-23 | Canon Kabushiki Kaisha | Method and apparatus for recording information with corrected drive timing |
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