SG143051A1 - A print engine for a pagewidth printhead incorporating micro- electromechanical nozzle arrangements - Google Patents

A print engine for a pagewidth printhead incorporating micro- electromechanical nozzle arrangements

Info

Publication number
SG143051A1
SG143051A1 SG200406653-6A SG2004066536A SG143051A1 SG 143051 A1 SG143051 A1 SG 143051A1 SG 2004066536 A SG2004066536 A SG 2004066536A SG 143051 A1 SG143051 A1 SG 143051A1
Authority
SG
Singapore
Prior art keywords
page data
print engine
pagewidth printhead
nozzle arrangements
memory buffer
Prior art date
Application number
SG200406653-6A
Inventor
Paul Lapstun
Simon Robert Walmsley
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 SG200406653-6A priority Critical patent/SG143051A1/en
Publication of SG143051A1 publication Critical patent/SG143051A1/en

Links

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)

Abstract

A PRINT ENGINE FOR A PAGEWIDTH PRINTHEAD INCORPORATING MICRO-ELECTROMECHANICAL NOZZLE ARRANGEMENTS A print engine for a pagewidth printhead that includes one or more printhead chips that each include an array of micro-electromechanical nozzle arrangements positioned on a substrate includes page data input means for receiving page data representing pages to be printed. A memory buffer stores said page data. A print engine controller is configured to transfer the page data to the memory buffer and to retrieve page data from the buffer. The print engine controller includes a data bus that is connected to the memory buffer. An input interface is interposed between the page data input means and the data bus so that page data can be written to the memory buffer. Page data processing circuitry is connected to the data bus to receive the page data and is configured to process the page data according to printing parameters. A printhead interface is connected to the page data processing circuitry for receiving the processed page data and is configured to format the processed page data for printing by the pagewidth printhead. Fig 3
SG200406653-6A 2000-06-30 2000-06-30 A print engine for a pagewidth printhead incorporating micro- electromechanical nozzle arrangements SG143051A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SG200406653-6A SG143051A1 (en) 2000-06-30 2000-06-30 A print engine for a pagewidth printhead incorporating micro- electromechanical nozzle arrangements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG200406653-6A SG143051A1 (en) 2000-06-30 2000-06-30 A print engine for a pagewidth printhead incorporating micro- electromechanical nozzle arrangements

Publications (1)

Publication Number Publication Date
SG143051A1 true SG143051A1 (en) 2008-06-27

Family

ID=39615551

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200406653-6A SG143051A1 (en) 2000-06-30 2000-06-30 A print engine for a pagewidth printhead incorporating micro- electromechanical nozzle arrangements

Country Status (1)

Country Link
SG (1) SG143051A1 (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08332745A (en) * 1995-06-08 1996-12-17 Casio Electron Mfg Co Ltd Copy printer and copy printing and reading apparatus
JPH08337014A (en) * 1995-06-14 1996-12-24 Fuji Xerox Co Ltd Image plotting device, and data expanding method
US5598181A (en) * 1994-09-26 1997-01-28 Xerox Corporation Method and apparatus for rotating a digital image ninety degrees using a small auxiliary buffer
EP0790560A2 (en) * 1996-02-15 1997-08-20 Hewlett-Packard Company Interface for computer network
JPH09274546A (en) * 1996-04-05 1997-10-21 Canon Inc Printer, data processing method for the same and storage medium storing program readable for computer
JPH1016298A (en) * 1996-07-03 1998-01-20 Canon Inc Information processor and processing method, printer and printing method, information processing system and memory medium
GB2339315A (en) * 1998-07-08 2000-01-19 Hewlett Packard Co Apparatus with instruction cache and compressed program store
EP0989483A2 (en) * 1998-09-29 2000-03-29 Seiko Epson Corporation Page printer and page print system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5598181A (en) * 1994-09-26 1997-01-28 Xerox Corporation Method and apparatus for rotating a digital image ninety degrees using a small auxiliary buffer
JPH08332745A (en) * 1995-06-08 1996-12-17 Casio Electron Mfg Co Ltd Copy printer and copy printing and reading apparatus
JPH08337014A (en) * 1995-06-14 1996-12-24 Fuji Xerox Co Ltd Image plotting device, and data expanding method
EP0790560A2 (en) * 1996-02-15 1997-08-20 Hewlett-Packard Company Interface for computer network
JPH09274546A (en) * 1996-04-05 1997-10-21 Canon Inc Printer, data processing method for the same and storage medium storing program readable for computer
JPH1016298A (en) * 1996-07-03 1998-01-20 Canon Inc Information processor and processing method, printer and printing method, information processing system and memory medium
GB2339315A (en) * 1998-07-08 2000-01-19 Hewlett Packard Co Apparatus with instruction cache and compressed program store
EP0989483A2 (en) * 1998-09-29 2000-03-29 Seiko Epson Corporation Page printer and page print system

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