JPS5689950A - Color ink jet printer - Google Patents

Color ink jet printer

Info

Publication number
JPS5689950A
JPS5689950A JP16901279A JP16901279A JPS5689950A JP S5689950 A JPS5689950 A JP S5689950A JP 16901279 A JP16901279 A JP 16901279A JP 16901279 A JP16901279 A JP 16901279A JP S5689950 A JPS5689950 A JP S5689950A
Authority
JP
Japan
Prior art keywords
nozzles
nozzle
column
ink jet
jet printer
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
Application number
JP16901279A
Other languages
Japanese (ja)
Inventor
Kiyohide Muramatsu
Yasuo Yamagishi
Toshiaki Narisawa
Seiji Okada
Hirofumi Okuyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP16901279A priority Critical patent/JPS5689950A/en
Publication of JPS5689950A publication Critical patent/JPS5689950A/en
Pending legal-status Critical Current

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
    • B41J2/2103—Features not dealing with the colouring process per se, e.g. construction of printers or heads, driving circuit adaptations

Abstract

PURPOSE:To equivalently reduce the distance between the nozzles in the direction of the column, by slanting the nozzle columns comprising a plurality of nozzles for different colors for the direction of the row. CONSTITUTION:For example, on a head front HSF1 are arranged a red nozzle 14b, a blue nozzle 15b and a yellow nozzle 16b in a line. If printing is carried out by a suitable timing pulse as what they are, dots are obtained as shown in the drawing. The diameter of the nozzles is 60mum, the distance between the nozzles is about 180mum, the column of the nozzles is slanted at about 20 deg. with the direction of movement of the head (the row direction), and the nozzles are displaced by about 60mum in the column direction.
JP16901279A 1979-12-25 1979-12-25 Color ink jet printer Pending JPS5689950A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16901279A JPS5689950A (en) 1979-12-25 1979-12-25 Color ink jet printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16901279A JPS5689950A (en) 1979-12-25 1979-12-25 Color ink jet printer

Publications (1)

Publication Number Publication Date
JPS5689950A true JPS5689950A (en) 1981-07-21

Family

ID=15878688

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16901279A Pending JPS5689950A (en) 1979-12-25 1979-12-25 Color ink jet printer

Country Status (1)

Country Link
JP (1) JPS5689950A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5839469A (en) * 1981-09-04 1983-03-08 Nippon Telegr & Teleph Corp <Ntt> Color image forming method
JPS5845984A (en) * 1981-09-16 1983-03-17 Sanyo Electric Co Ltd Head drive system for printer
JPS5865666A (en) * 1981-10-16 1983-04-19 Nippon Telegr & Teleph Corp <Ntt> Color image composing method
DE3305321A1 (en) * 1982-02-17 1983-08-18 Canon K.K., Tokyo ELECTRONIC DEVICE WITH A PRINTER
EP0458650A2 (en) * 1990-05-25 1991-11-27 Tektronix Inc. Method and apparatus for interlaced multicolor printing

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5042746A (en) * 1973-08-20 1975-04-18
JPS546538A (en) * 1977-06-16 1979-01-18 Ricoh Co Ltd Ink jet printer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5042746A (en) * 1973-08-20 1975-04-18
JPS546538A (en) * 1977-06-16 1979-01-18 Ricoh Co Ltd Ink jet printer

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5839469A (en) * 1981-09-04 1983-03-08 Nippon Telegr & Teleph Corp <Ntt> Color image forming method
JPS5845984A (en) * 1981-09-16 1983-03-17 Sanyo Electric Co Ltd Head drive system for printer
JPS5865666A (en) * 1981-10-16 1983-04-19 Nippon Telegr & Teleph Corp <Ntt> Color image composing method
DE3305321A1 (en) * 1982-02-17 1983-08-18 Canon K.K., Tokyo ELECTRONIC DEVICE WITH A PRINTER
DE3305321C2 (en) * 1982-02-17 1996-02-15 Canon Kk Inkjet printer
EP0458650A2 (en) * 1990-05-25 1991-11-27 Tektronix Inc. Method and apparatus for interlaced multicolor printing

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