Invention Grant
US07748624B2 Print engine controller for a pagewidth printer with a four-stage print pipeline
失效
打印具有四级打印管道的页宽打印机的引擎控制器
- Patent Title: Print engine controller for a pagewidth printer with a four-stage print pipeline
- Patent Title (中): 打印具有四级打印管道的页宽打印机的引擎控制器
-
Application No.: US12121790Application Date: 2008-05-16
-
Publication No.: US07748624B2Publication Date: 2010-07-06
- Inventor: Kia Silverbrook , Paul Lapstun , Simon Robert Walmsley
- Applicant: Kia Silverbrook , Paul Lapstun , Simon Robert Walmsley
- Applicant Address: AU Balmain, New South Wales
- Assignee: Silverbrook Research Pty Ltd
- Current Assignee: Silverbrook Research Pty Ltd
- Current Assignee Address: AU Balmain, New South Wales
- Priority: AUPQ2912 19990917; AUPQ3632 19991025
- Main IPC: G06K15/00
- IPC: G06K15/00
Abstract:
Provided is a print engine controller for a printer having a pagewidth printhead. The controller includes a serial interface, a JPEG decoder, a fax decoder, a halftoner/compositor unit, a tag encoder, a line loader/formatter unit, and an interface to the pagewidth printhead. These components together define a print control pipeline.
Public/Granted literature
- US20080213021A1 Print Engine Controller For A Pagewidth Printer With A Four-Stage Print Pipeline Public/Granted day:2008-09-04
Information query
