JPS5563282A - Ink jet recorder - Google Patents
Ink jet recorderInfo
- Publication number
- JPS5563282A JPS5563282A JP12394979A JP12394979A JPS5563282A JP S5563282 A JPS5563282 A JP S5563282A JP 12394979 A JP12394979 A JP 12394979A JP 12394979 A JP12394979 A JP 12394979A JP S5563282 A JPS5563282 A JP S5563282A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- charged
- ink particles
- signal
- particles
- 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.)
- Granted
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
- B41J2/07—Ink jet characterised by jet control
- B41J2/12—Ink jet characterised by jet control testing or correcting charge or deflection
Landscapes
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
Abstract
PURPOSE:To obtain an excellent image eliminating distortion in the recording by adjusting the correction level of charges in ink particles according to the number of irrelevant ink particles present among charged particles in recording through deflection of ink particles being charged according to the information signal. CONSTITUTION:A signal circuit is composed of a waveform shaping circuit 21, a letter signal source 23, a counter 22 for controlling the function generator 26, a delay circuit 24, a function generator 26 such as a saw tooth wave generator, a counter 28, a monostable circuit 29, a D/A converter 31, and circuits 25, 30 and 32, a synthetizing circuit 33, a differential amplifier 34, a composite amplification circuit 35 and the like. According to the signal corresponding to the number of non-charged ink particles, the amplitudes E1-E3 of the signals j vary to increase the amplitude in the correction level of the output signal 1 concerning the groups larger in the number of non-charged ink particles. Thus, a larger correction level can be given to the following group of the charged particles.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12394979A JPS592623B2 (en) | 1979-09-28 | 1979-09-28 | Inkjet recording device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12394979A JPS592623B2 (en) | 1979-09-28 | 1979-09-28 | Inkjet recording device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5563282A true JPS5563282A (en) | 1980-05-13 |
JPS592623B2 JPS592623B2 (en) | 1984-01-19 |
Family
ID=14873326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12394979A Expired JPS592623B2 (en) | 1979-09-28 | 1979-09-28 | Inkjet recording device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS592623B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2023004532A (en) * | 2021-06-28 | 2023-01-17 | 紀州技研工業株式会社 | inkjet printer |
-
1979
- 1979-09-28 JP JP12394979A patent/JPS592623B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2023004532A (en) * | 2021-06-28 | 2023-01-17 | 紀州技研工業株式会社 | inkjet printer |
Also Published As
Publication number | Publication date |
---|---|
JPS592623B2 (en) | 1984-01-19 |
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