JPS56145480A - Head interval compensator or ink jet recorder - Google Patents
Head interval compensator or ink jet recorderInfo
- Publication number
- JPS56145480A JPS56145480A JP4884680A JP4884680A JPS56145480A JP S56145480 A JPS56145480 A JP S56145480A JP 4884680 A JP4884680 A JP 4884680A JP 4884680 A JP4884680 A JP 4884680A JP S56145480 A JPS56145480 A JP S56145480A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- red
- read
- ink jet
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/21—Ink jet for multi-colour printing
Landscapes
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Fax Reproducing Arrangements (AREA)
Abstract
PURPOSE:To compensate intervals of head with inexpensive constitution by delaying a read of memory for two ink jet heads by a prescribed dot unit on the basis of a print region signal. CONSTITUTION:Synchronizing crcuit 21, when a print signal is supplied from print region signal generating circuit 20, makes charge pulses into a clock signal, which is supplied to D-FF to generate a signal synchronizing with the rise and fall of D-FF. This signal is sent as a clear signal to counter 24, which is cleared. At this time, D-FF and the charge pulses are ANDed by AND gate circuit 22 to read print information out of red-color memory 23 and charge control circuir 17 is controlled to print data in red. Counter 24 counts the charge pulses and, when counting up to a prescribed number, makes comparing circuit 25 outputs a coincidence signal, with which the output signal of D-FF is sampled. As a result, black-color memory 28 is read with a time lag of a prescribed number of dots behind the red-color signal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4884680A JPS56145480A (en) | 1980-04-14 | 1980-04-14 | Head interval compensator or ink jet recorder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4884680A JPS56145480A (en) | 1980-04-14 | 1980-04-14 | Head interval compensator or ink jet recorder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56145480A true JPS56145480A (en) | 1981-11-12 |
Family
ID=12814617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4884680A Pending JPS56145480A (en) | 1980-04-14 | 1980-04-14 | Head interval compensator or ink jet recorder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56145480A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4441440A (en) * | 1982-12-14 | 1984-04-10 | The Singer Company | Push-button control module for a sewing machine |
US4442784A (en) * | 1982-12-14 | 1984-04-17 | The Singer Company | Vertically stacked components in a control module for a sewing machine |
US4612821A (en) * | 1983-01-28 | 1986-09-23 | The Singer Company | Spring system for push-button control in a sewing machine |
EP0713191A3 (en) * | 1994-11-17 | 1996-12-18 | Canon Kk | Offset data transfer to colour printer |
-
1980
- 1980-04-14 JP JP4884680A patent/JPS56145480A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4441440A (en) * | 1982-12-14 | 1984-04-10 | The Singer Company | Push-button control module for a sewing machine |
US4442784A (en) * | 1982-12-14 | 1984-04-17 | The Singer Company | Vertically stacked components in a control module for a sewing machine |
US4612821A (en) * | 1983-01-28 | 1986-09-23 | The Singer Company | Spring system for push-button control in a sewing machine |
EP0713191A3 (en) * | 1994-11-17 | 1996-12-18 | Canon Kk | Offset data transfer to colour printer |
US5907666A (en) * | 1994-11-17 | 1999-05-25 | Canon Kabushiki Kaisha | Recording system for transferring offset data to be recorded |
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