SG144727A1 - Inkjet printer having compensation for overlapping printhead elements - Google Patents

Inkjet printer having compensation for overlapping printhead elements

Info

Publication number
SG144727A1
SG144727A1 SG200406664-3A SG2004066643A SG144727A1 SG 144727 A1 SG144727 A1 SG 144727A1 SG 2004066643 A SG2004066643 A SG 2004066643A SG 144727 A1 SG144727 A1 SG 144727A1
Authority
SG
Singapore
Prior art keywords
compensation
inkjet printer
print head
printer
overlapping
Prior art date
Application number
SG200406664-3A
Inventor
Kia Silverbrook
Paul Lapston
Original Assignee
Silverbrook Res Pty 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 Silverbrook Res Pty Ltd filed Critical Silverbrook Res Pty Ltd
Priority to SG200406664-3A priority Critical patent/SG144727A1/en
Publication of SG144727A1 publication Critical patent/SG144727A1/en

Links

Abstract

INKJET PRINTER HAVING COMPENSATION FOR OVERLAPPING PRINTHEAD ELEMENTS A printer comprising an inkjet printhead comprising a plurality of spaced apart spatially overlapping print head segments; the printer further comprising at least one means for measurement of the degree of overlap between adjacent print head segments; means for providing a half toning of a continuous tone image and means for adjusting said half toning means in a region of overlap between adjacent print head segments to reduce artifacts between said adjacent segments.
SG200406664-3A 2000-05-24 2000-05-24 Inkjet printer having compensation for overlapping printhead elements SG144727A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SG200406664-3A SG144727A1 (en) 2000-05-24 2000-05-24 Inkjet printer having compensation for overlapping printhead elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG200406664-3A SG144727A1 (en) 2000-05-24 2000-05-24 Inkjet printer having compensation for overlapping printhead elements

Publications (1)

Publication Number Publication Date
SG144727A1 true SG144727A1 (en) 2008-08-28

Family

ID=39710850

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200406664-3A SG144727A1 (en) 2000-05-24 2000-05-24 Inkjet printer having compensation for overlapping printhead elements

Country Status (1)

Country Link
SG (1) SG144727A1 (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0034060A1 (en) * 1980-02-08 1981-08-19 The Mead Corporation Ink jet printer
US5384587A (en) * 1991-06-07 1995-01-24 Canon Kabushiki Kaisha Multi-drop ink-jet recording method with compensation for image density non-uniformities
US5767874A (en) * 1996-03-14 1998-06-16 Eastman Kodak Company Printing uniformity using narrow printhead segments in digital printers
EP0914950A2 (en) * 1997-11-06 1999-05-12 Xerox Corporation An ink jet printhead assembled from partial width array printheads
EP0960737A2 (en) * 1998-05-28 1999-12-01 Toshiba Tec Kabushiki Kaisha Ink jet recording apparatus
EP0709213B1 (en) * 1994-10-28 2000-08-16 Canon Kabushiki Kaisha Method and apparatus for correcting printhead and printer using this printhead
US6213579B1 (en) * 1998-11-24 2001-04-10 Lexmark International, Inc. Method of compensation for the effects of thermally-induced droplet size variations in ink drop printers
EP0677388B1 (en) * 1994-04-14 2001-10-31 Hewlett-Packard Company, A Delaware Corporation Ink jet printhead with address and data bus
US6312099B1 (en) * 1997-01-21 2001-11-06 Eastman Kodak Company Printing uniformity using printhead segments in pagewidth digital printers

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0034060A1 (en) * 1980-02-08 1981-08-19 The Mead Corporation Ink jet printer
US5384587A (en) * 1991-06-07 1995-01-24 Canon Kabushiki Kaisha Multi-drop ink-jet recording method with compensation for image density non-uniformities
EP0677388B1 (en) * 1994-04-14 2001-10-31 Hewlett-Packard Company, A Delaware Corporation Ink jet printhead with address and data bus
EP0709213B1 (en) * 1994-10-28 2000-08-16 Canon Kabushiki Kaisha Method and apparatus for correcting printhead and printer using this printhead
US5767874A (en) * 1996-03-14 1998-06-16 Eastman Kodak Company Printing uniformity using narrow printhead segments in digital printers
US6312099B1 (en) * 1997-01-21 2001-11-06 Eastman Kodak Company Printing uniformity using printhead segments in pagewidth digital printers
EP0914950A2 (en) * 1997-11-06 1999-05-12 Xerox Corporation An ink jet printhead assembled from partial width array printheads
EP0960737A2 (en) * 1998-05-28 1999-12-01 Toshiba Tec Kabushiki Kaisha Ink jet recording apparatus
US6352329B1 (en) * 1998-05-28 2002-03-05 Toshiba Tec Kabushiki Kaisha Ink jet recording apparatus
US6213579B1 (en) * 1998-11-24 2001-04-10 Lexmark International, Inc. Method of compensation for the effects of thermally-induced droplet size variations in ink drop printers

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