JPS5931940B2 - - Google Patents

Info

Publication number
JPS5931940B2
JPS5931940B2 JP1879879A JP1879879A JPS5931940B2 JP S5931940 B2 JPS5931940 B2 JP S5931940B2 JP 1879879 A JP1879879 A JP 1879879A JP 1879879 A JP1879879 A JP 1879879A JP S5931940 B2 JPS5931940 B2 JP S5931940B2
Authority
JP
Grant status
Grant
Patent type
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.)
Expired
Application number
JP1879879A
Other versions
JPS55111271A (en )
Inventor
Yoshiaki Shirato
Yasushi Takatori
Toshitami Hara
Yukio Nishimura
Michiko Takahashi
Original Assignee
Canon Kk
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
Grant date

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/14Structure thereof only for on-demand ink jet heads
    • B41J2/14016Structure of bubble jet print heads
    • B41J2/14032Structure of the pressure chamber
    • B41J2/1404Geometrical characteristics
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/14Structure thereof only for on-demand ink jet heads
    • B41J2002/14379Edge shooter
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2202/00Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01Embodiments of or processes related to ink-jet heads
    • B41J2202/11Embodiments of or processes related to ink-jet heads characterised by specific geometrical characteristics
JP1879879A 1979-02-19 1979-02-19 Expired JPS5931940B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1879879A JPS5931940B2 (en) 1979-02-19 1979-02-19

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP1879879A JPS5931940B2 (en) 1979-02-19 1979-02-19
US06117487 US4317124A (en) 1979-02-14 1980-02-01 Ink jet recording apparatus
DE19803005394 DE3005394C2 (en) 1979-02-14 1980-02-13
DE19803051102 DE3051102C2 (en) 1979-02-14 1980-02-13 Ink drop recording device for HF signals

Publications (2)

Publication Number Publication Date
JPS55111271A true JPS55111271A (en) 1980-08-27
JPS5931940B2 true JPS5931940B2 (en) 1984-08-06

Family

ID=11981603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1879879A Expired JPS5931940B2 (en) 1979-02-19 1979-02-19

Country Status (1)

Country Link
JP (1) JPS5931940B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0124312A3 (en) * 1983-04-29 1985-08-28 Hewlett-Packard Company Resistor structures for thermal ink jet printers
JPH0698765B2 (en) * 1988-03-29 1994-12-07 株式会社リコー The ink-jet head
DE69025958D1 (en) * 1989-09-18 1996-04-18 Canon Kk Inkjet recording head and inkjet device with this head
JP2006088711A (en) * 2002-04-16 2006-04-06 Sony Corp Liquid ejecting device and liquid ejecting method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5187924A (en) * 1974-12-31 1976-07-31 Ibm Fukuorifuisuryutaijetsutohetsudo
JPS5451837A (en) * 1977-09-30 1979-04-24 Ricoh Co Ltd Ink jet head device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5187924A (en) * 1974-12-31 1976-07-31 Ibm Fukuorifuisuryutaijetsutohetsudo
JPS5451837A (en) * 1977-09-30 1979-04-24 Ricoh Co Ltd Ink jet head device

Also Published As

Publication number Publication date Type
JPS55111271A (en) 1980-08-27 application

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