CA1266710A - Dispositif de controle de la qualite de l'impression - Google Patents

Dispositif de controle de la qualite de l'impression

Info

Publication number
CA1266710A
CA1266710A CA000464672A CA464672A CA1266710A CA 1266710 A CA1266710 A CA 1266710A CA 000464672 A CA000464672 A CA 000464672A CA 464672 A CA464672 A CA 464672A CA 1266710 A CA1266710 A CA 1266710A
Authority
CA
Canada
Prior art keywords
printing
indicium
elements
dots
printed
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.)
Expired
Application number
CA000464672A
Other languages
English (en)
Inventor
Per Ivar Roland Falk
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.)
ICL System AB
Original Assignee
Nokia Data Systems AB
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 Nokia Data Systems AB filed Critical Nokia Data Systems AB
Application granted granted Critical
Publication of CA1266710A publication Critical patent/CA1266710A/fr
Expired 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
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
    • B41J29/393—Devices for controlling or analysing the entire machine ; Controlling or analysing mechanical parameters involving printing of test patterns

Landscapes

  • Accessory Devices And Overall Control Thereof (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
CA000464672A 1983-10-05 1984-10-03 Dispositif de controle de la qualite de l'impression Expired CA1266710A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8305478-3 1983-10-05
SE8305478A SE439132B (sv) 1983-10-05 1983-10-05 Sett och anordning for skrivkvalitetskontroll

Publications (1)

Publication Number Publication Date
CA1266710A true CA1266710A (fr) 1990-03-13

Family

ID=20352776

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000464672A Expired CA1266710A (fr) 1983-10-05 1984-10-03 Dispositif de controle de la qualite de l'impression

Country Status (10)

Country Link
EP (1) EP0157851B1 (fr)
JP (1) JPH0653426B2 (fr)
CA (1) CA1266710A (fr)
DE (1) DE3468371D1 (fr)
DK (1) DK163648C (fr)
ES (1) ES8601018A1 (fr)
FI (1) FI81303C (fr)
IT (1) IT1176886B (fr)
SE (1) SE439132B (fr)
WO (1) WO1985001476A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8621335D0 (en) * 1986-09-04 1986-10-15 Roneo Alcatel Ltd Printing devices
US5173850A (en) * 1988-02-12 1992-12-22 Hitachi, Ltd. Apparatus and method for checking print quality of turnaround medium
JP3049663B2 (ja) * 1991-02-20 2000-06-05 キヤノン株式会社 記録装置及び記録方法
DE69231408T2 (de) * 1991-05-14 2001-02-15 Canon K.K., Tokio/Tokyo Verfahren und Vorrichtung zur Druckschätzung
JP3229431B2 (ja) * 1992-05-28 2001-11-19 キヤノン株式会社 記録装置および該記録装置の記録状態判断方法
US5397192A (en) * 1993-11-01 1995-03-14 Hewlett-Packard Company Shuttle-type printers and methods for operating same
JPH08127139A (ja) * 1994-10-31 1996-05-21 Nec Field Service Ltd ドットインパクトシリアルプリンタ
AUPN232795A0 (en) * 1995-04-12 1995-05-04 Eastman Kodak Company Detection of faulty nozzles in printing heads
US6542622B1 (en) 1999-08-30 2003-04-01 Eastman Kodak Company Methods and articles for determining invisible ink print quality
US9333783B1 (en) * 2015-07-13 2016-05-10 Toshiba Tec Kabushiki Kaisha Printer apparatus
WO2022019889A1 (fr) * 2020-07-21 2022-01-27 Hewlett-Packard Development Company, L.P. Commande d'impression

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5910311B2 (ja) * 1977-04-19 1984-03-08 沖電気工業株式会社 ドツトプリンタ
US4339208A (en) * 1980-09-25 1982-07-13 Ncr Corporation Optical sensing of wire matrix printers

Also Published As

Publication number Publication date
DK163648B (da) 1992-03-23
ES536508A0 (es) 1985-10-16
SE439132B (sv) 1985-06-03
DK163648C (da) 1992-08-17
JPS61500110A (ja) 1986-01-23
ES8601018A1 (es) 1985-10-16
JPH0653426B2 (ja) 1994-07-20
IT8423040A0 (it) 1984-10-05
SE8305478L (sv) 1985-04-06
SE8305478D0 (sv) 1983-10-05
EP0157851A1 (fr) 1985-10-16
EP0157851B1 (fr) 1988-01-07
DK249985A (da) 1985-06-03
FI851883A0 (fi) 1985-05-13
IT1176886B (it) 1987-08-18
DE3468371D1 (en) 1988-02-11
WO1985001476A1 (fr) 1985-04-11
FI81303B (fi) 1990-06-29
IT8423040A1 (it) 1986-04-05
FI851883L (fi) 1985-05-13
FI81303C (sv) 1990-10-10
DK249985D0 (da) 1985-06-03

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Legal Events

Date Code Title Description
MKLA Lapsed