IT1139509B - Procedimento per la regolazione della velocita' delle gocce d'inchiostro nei registratori ad inchiostro e disposizione per la sua attuazione - Google Patents
Procedimento per la regolazione della velocita' delle gocce d'inchiostro nei registratori ad inchiostro e disposizione per la sua attuazioneInfo
- Publication number
- IT1139509B IT1139509B IT24369/81A IT2436981A IT1139509B IT 1139509 B IT1139509 B IT 1139509B IT 24369/81 A IT24369/81 A IT 24369/81A IT 2436981 A IT2436981 A IT 2436981A IT 1139509 B IT1139509 B IT 1139509B
- Authority
- IT
- Italy
- Prior art keywords
- ink
- provision
- implementation
- procedure
- adjustment
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/40—Picture signal circuits
- H04N1/40025—Circuits exciting or modulating particular heads for reproducing continuous tone value scales
-
- 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
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/DE1980/000157 WO1982001452A1 (en) | 1980-10-18 | 1980-10-18 | Installation for regulating the speed of droplets in ink printers |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8124369A0 IT8124369A0 (it) | 1981-10-07 |
IT1139509B true IT1139509B (it) | 1986-09-24 |
Family
ID=6711775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24369/81A IT1139509B (it) | 1980-10-18 | 1981-10-07 | Procedimento per la regolazione della velocita' delle gocce d'inchiostro nei registratori ad inchiostro e disposizione per la sua attuazione |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0062630B1 (it) |
JP (1) | JPH0335866B2 (it) |
AU (1) | AU6396580A (it) |
DE (1) | DE3070029D1 (it) |
IT (1) | IT1139509B (it) |
WO (1) | WO1982001452A1 (it) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3631511A (en) * | 1970-05-08 | 1971-12-28 | Dick Co Ab | Drop charge compensated ink drop video printer |
US3946399A (en) * | 1974-11-15 | 1976-03-23 | A. B. Dick Company | Charge compensation network for ink jet printer |
JPS5461532A (en) * | 1977-10-25 | 1979-05-17 | Ricoh Co Ltd | Drive circuit for ink injecting head |
US4222060A (en) * | 1978-11-20 | 1980-09-09 | Ricoh Company, Ltd. | Ink jet printing apparatus |
US4266232A (en) * | 1979-06-29 | 1981-05-05 | International Business Machines Corporation | Voltage modulated drop-on-demand ink jet method and apparatus |
-
1980
- 1980-10-18 DE DE8080901932T patent/DE3070029D1/de not_active Expired
- 1980-10-18 WO PCT/DE1980/000157 patent/WO1982001452A1/en active IP Right Grant
- 1980-10-18 JP JP55502390A patent/JPH0335866B2/ja not_active Expired
- 1980-10-18 EP EP80901932A patent/EP0062630B1/de not_active Expired
- 1980-10-18 AU AU63965/80A patent/AU6396580A/en not_active Abandoned
-
1981
- 1981-10-07 IT IT24369/81A patent/IT1139509B/it active
Also Published As
Publication number | Publication date |
---|---|
AU6396580A (en) | 1982-05-11 |
EP0062630A1 (de) | 1982-10-20 |
DE3070029D1 (en) | 1985-03-07 |
JPS57501807A (it) | 1982-10-07 |
IT8124369A0 (it) | 1981-10-07 |
JPH0335866B2 (it) | 1991-05-29 |
EP0062630B1 (de) | 1985-01-23 |
WO1982001452A1 (en) | 1982-04-29 |
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