EP0779154A3 - Ink jet type head assembly - Google Patents

Ink jet type head assembly Download PDF

Info

Publication number
EP0779154A3
EP0779154A3 EP96119869A EP96119869A EP0779154A3 EP 0779154 A3 EP0779154 A3 EP 0779154A3 EP 96119869 A EP96119869 A EP 96119869A EP 96119869 A EP96119869 A EP 96119869A EP 0779154 A3 EP0779154 A3 EP 0779154A3
Authority
EP
European Patent Office
Prior art keywords
ink jet
head assembly
jet type
type head
assembly
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.)
Withdrawn
Application number
EP96119869A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0779154A2 (en
Inventor
Yoshihiro Hagiwara
Junichi Suetsugu
Ryosuke Uematsu
Hitoshi Minemoto
Kazuo Shima
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Publication of EP0779154A2 publication Critical patent/EP0779154A2/en
Publication of EP0779154A3 publication Critical patent/EP0779154A3/en
Withdrawn legal-status Critical Current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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/06—Ink jet characterised by the jet generation process generating single droplets or particles on demand by electric or magnetic field
    • 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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/06—Ink jet characterised by the jet generation process generating single droplets or particles on demand by electric or magnetic field
    • B41J2002/061—Ejection by electric field of ink or of toner particles contained in ink
EP96119869A 1995-12-11 1996-12-11 Ink jet type head assembly Withdrawn EP0779154A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP32168195A JP2783229B2 (ja) 1995-12-11 1995-12-11 インクジェット式ヘッド装置
JP321681/95 1995-12-11

Publications (2)

Publication Number Publication Date
EP0779154A2 EP0779154A2 (en) 1997-06-18
EP0779154A3 true EP0779154A3 (en) 1997-11-12

Family

ID=18135241

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96119869A Withdrawn EP0779154A3 (en) 1995-12-11 1996-12-11 Ink jet type head assembly

Country Status (2)

Country Link
EP (1) EP0779154A3 (ja)
JP (1) JP2783229B2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60234851A (ja) * 1984-05-07 1985-11-21 Tokyo Electric Co Ltd インクジエツトプリンタ
JPS6110461A (ja) * 1984-06-25 1986-01-17 Nec Home Electronics Ltd インクジエツトプリンタ
JPH06171135A (ja) * 1992-12-04 1994-06-21 Casio Comput Co Ltd 静電記録装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60234851A (ja) * 1984-05-07 1985-11-21 Tokyo Electric Co Ltd インクジエツトプリンタ
JPS6110461A (ja) * 1984-06-25 1986-01-17 Nec Home Electronics Ltd インクジエツトプリンタ
JPH06171135A (ja) * 1992-12-04 1994-06-21 Casio Comput Co Ltd 静電記録装置

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 010, no. 100 (M - 470) 16 April 1986 (1986-04-16) *
PATENT ABSTRACTS OF JAPAN vol. 010, no. 155 (M - 485) 4 June 1986 (1986-06-04) *
PATENT ABSTRACTS OF JAPAN vol. 018, no. 502 (M - 1676) 20 September 1994 (1994-09-20) *

Also Published As

Publication number Publication date
EP0779154A2 (en) 1997-06-18
JPH09156111A (ja) 1997-06-17
JP2783229B2 (ja) 1998-08-06

Similar Documents

Publication Publication Date Title
EP0755792A3 (en) Ink jet print head
AU4517797A (en) Ink jet head
EP0726151A3 (en) High performance ink jet print head
EP0759361A3 (en) Laminated ink jet recording head
AU3238697A (en) Ink jet recording head
AU3779397A (en) An ink jet ink
AU3450197A (en) A jet ink composition
EP0779346A3 (en) Ink jet compositions and recording processes
EP0720917A3 (en) Ink jet printing having printing control
AU6768894A (en) Ink jet recording sheet
AU3181497A (en) Ink jet inks
AU4280897A (en) Ink jet printhead cartridge
HK1006159B (en) Ink jet printer
EP0742107A3 (en) Ink jet recording medium
AU3468197A (en) Valve assembly for ink jet printers
AU6950794A (en) Integrated multi-color ink jet printhead
EP0630748A3 (en) Ink jet recording head
AU1389995A (en) Ink jet inks
EP0608135A3 (en) Ink jet head.
AU7502996A (en) Refilling ink jet cartridges
AU1057799A (en) Ink jet printer
EP0895863B8 (en) Ink jet recording head
GB2297743B (en) Ink jet printer
EP0778138A3 (en) Ink jet head assembly
EP0779155A3 (en) Ink jet print head

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE FR GB

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE FR GB

17P Request for examination filed

Effective date: 19971007

17Q First examination report despatched

Effective date: 19981123

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19990407