CN1210159C - 打印引擎/控制器和集成了引擎/控制器的打印头接口芯片 - Google Patents
打印引擎/控制器和集成了引擎/控制器的打印头接口芯片 Download PDFInfo
- Publication number
- CN1210159C CN1210159C CN00819571.4A CN00819571A CN1210159C CN 1210159 C CN1210159 C CN 1210159C CN 00819571 A CN00819571 A CN 00819571A CN 1210159 C CN1210159 C CN 1210159C
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- CN
- China
- Prior art keywords
- continuous
- data
- horizontal
- plane
- controller
- 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 - Fee Related
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
- H04N1/3871—Composing, repositioning or otherwise geometrically modifying originals the composed originals being of different kinds, e.g. low- and high-resolution originals
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
- G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/41—Bandwidth or redundancy reduction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/46—Colour picture communication systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K2215/00—Arrangements for producing a permanent visual presentation of the output data
- G06K2215/0002—Handling the output data
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Record Information Processing For Printing (AREA)
- Facsimile Image Signal Circuits (AREA)
- Ink Jet (AREA)
- Image Processing (AREA)
Abstract
Description
PCT 申请号 | 参考号 |
PCT/AU00/00591 | MJ62 |
PCT/AU00/00578 | IJ52 |
PCT/AU00/00579 | IJM52 |
PCT/AU00/00592 | MJ63 |
PCT/AU00/00590 | MJ58 |
USSN | 我们的备案号 | 我们的标题 |
TBA | AUTH01 | 验证协议和系统 |
09/112,763 | AUTH02 | 用于保护芯片免受IDD波动冲击的电路 |
09/112,737 | AUTH04 | 保护片上存储器(闪存和RAM)的方法 |
09/112,761 | AUTH05 | 芯片的防篡改方法 |
09/113,223 | AUTH06 | 鉴权物理对象的系统 |
TBA | AUTH07 | 验证协议和系统 |
TBA | AUTH08 | 验证协议和系统 |
09/505,003 | AUTH09 | 消耗品的鉴权协议和系统 |
09/517,608 | AUTH10 | 消耗品的鉴权协议和系统 |
09/505,147 | AUTH11 | 消耗品的鉴权协议和系统 |
09/505,952 | AUTH12 | 对存储在闪存中的数值的非法更改 |
TBA | AUTH13 | 操纵安全数据的系统 |
09/516,874 | AUTH14 | 带有防电源冲击的鉴权芯片 |
TBA | AUTH15 | 秘密数据的保护操纵 |
状态 | NoOverlap | 输出 | 输出有效 | 注释 | 下一个状态 |
0 | X | B | 0 | 起始状态 | 1 |
1 | 1 | B | 1 | 正常的non-overlap | 1 |
1 | 0 | B | 1 | A包含第一个overlap | 2 |
2 | X | 偶数 A,偶数B | 1 | A包含第二个overlapB包含第一个overlap | 3 |
3 | X | C,奇数B | 1 | C包含第一个overlapB包含第二个overlap | 1 |
DoneFirst=FALSE WantToXfer=FALSE For DotInSegment0=0 to 1279 If(DotInSegment0:bit0==0) CurrAdr=DotInSegment0(high bits)(puts in range 0 to 639) EndIf XfersRemaining=NumSegments <!-- SIPO <DP n="23"> --> <dp n="d23"/> Do WantToXfer=(XfersRemaining==0) TWriteEnable=(WantToXfer AND NOT DoneFirst)OR PHI:ADVANCE DoneFirst=DoneFirst OR TWriteEnable Stall=WantToXfer AND(NOT TWriteEnable) SWriteEnable=NOT(Stall) If(SWriteEnable) Shift Register=Fetch 6 bits from EFSense[ReadBuffer]:CurrAdr CurrAdr=CurrAdr+640 XfersRemaining=XfersRemaining-1 EndIf Until(TWriteEnable) EndFor Wait until BufferEF Write process has finished EFSense=NOT(EFSense)
adr=0 firstEncountered=0 While(NOT AdvanceLine) If(HCU_OutputValid)AND(firstEncountered)) ColorNWriteEnable=TRUE ColorNAdr=adr If(adr==39) adr=0 Else adr=adr+1 EndIf <!-- SIPO <DP n="26"> --> <dp n="d26"/> Else ColorNWriteEnable=FALSE EndIf If(HCU_OutputValid) firstEncountered=NOT(firstEncountered) EndIf EndWhile
EFStartAdr=0 Do NumSegments times: For CurrColor=0 to MaxHalfColors DRAMStartAddress=ColorCurrAdr[CurrColor] While reading 640bits from DRAMStartAddress into D(>=20 cycles) <!-- SIPO <DP n="28"> --> <dp n="d28"/> ColorNAdr=0 While(ColorNAdr!=20) If(NOT HCU_OutputValid) Transfer ColorNBuffer[ColorNAdr|CurrColor_bit0] to C[ColorNAdr] ColorNAdr=ColorNAdr+1 EndIf EndWhile EndWhile-wait until read has finished While writing 640bits from C into DRAMStartAddress(>=20 cycles) ColorNAdr=0 EFAdr=EFStartAdr While(ColorNAdr!=20) If(NOT HCU_OutputValid) Transfer D[ColorNAdr]to EF[CurrColor|EFAdr] If((ColorNAdr==19)AND(CurrColor == NumHalfColors)) EFStartAdr=EFAdr+1 Else EFAdr=EFAdr+1 EndIf ColorNAdr=ColorNAdr+1 EndIf EndWhile EndWhile-wait until write has finished <!-- SIPO <DP n="29"> --> <dp n="d29"/> If(DRAMStartAddress==DRAMMaxVal) ColorCurrAdr[currColor]=round up DRAMStartAddress to next 1KByte page Else ColorCurrAdr[currColor]=DRAMStartAddress+640bits EndIf If(Segment==maxSegments) If(ColorCurrRow[CurrColor]==ColorMaxRow[CurrColor]) ColorCurrRow[currColor]=ColorStartRow[currColor] ColorCurrAdr[currColor]=ColorStartAdr[currColor] Else ColorStartRow[currColor]=ColorCurrRow[currColor]+1 EndIf EndIf EndFor EndDo Wait until next Advance signal from PHI
Claims (14)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/AU2000/000516 WO2001089851A1 (en) | 2000-05-24 | 2000-05-24 | Print engine/controller and printhead interface chip incorporating the engine/controller |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200510072033 Division CN1689814B (zh) | 2000-05-24 | 2000-05-24 | 打印引擎控制器、打印机和处理图像数据的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1452558A CN1452558A (zh) | 2003-10-29 |
CN1210159C true CN1210159C (zh) | 2005-07-13 |
Family
ID=3700804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN00819571.4A Expired - Fee Related CN1210159C (zh) | 2000-05-24 | 2000-05-24 | 打印引擎/控制器和集成了引擎/控制器的打印头接口芯片 |
Country Status (7)
Country | Link |
---|---|
US (2) | US7369270B1 (zh) |
EP (1) | EP1289766A4 (zh) |
JP (1) | JP4694086B2 (zh) |
CN (1) | CN1210159C (zh) |
AU (3) | AU2000247255B2 (zh) |
WO (1) | WO2001089851A1 (zh) |
ZA (1) | ZA200209799B (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3703337B2 (ja) * | 1999-06-30 | 2005-10-05 | キヤノン株式会社 | 画像通信装置及び画像通信方法 |
US7457001B2 (en) | 2000-05-23 | 2008-11-25 | Silverbrook Research Pty Ltd | Half-toner compositor for use in a print engine/controller |
US6859289B1 (en) * | 2000-05-23 | 2005-02-22 | Silverbrook Research Pty Ltd | Print engine/controller with color mask |
US8270023B2 (en) | 2000-05-23 | 2012-09-18 | Zamtec Limited | Print engine controller for double-buffered processing |
DE60039634D1 (de) | 2000-05-24 | 2008-09-04 | Silverbrook Res Pty Ltd | Druckgerät/steuerung mit farbmaske |
AU2000253744B2 (en) * | 2000-06-30 | 2004-07-08 | Memjet Technology Limited | Print engine/controller to work in multiples and a printhead driven by multiple print engine/controllers |
US6977751B1 (en) | 2000-06-30 | 2005-12-20 | Silverbrook Research Pty Ltd | Print engine/controller to work in multiples and a printhead driven by multiple print engine/controllers |
US8823969B1 (en) * | 2004-10-18 | 2014-09-02 | Kla-Tencor Corporation | Image processing architecture |
US8149469B2 (en) * | 2007-08-03 | 2012-04-03 | Canon Kabushiki Kaisha | Image reading apparatus and image reading method |
JP6234417B2 (ja) * | 2015-10-26 | 2017-11-22 | キヤノン株式会社 | 情報処理装置及びその制御方法とプログラム |
CN112394887A (zh) * | 2019-08-17 | 2021-02-23 | 森大(深圳)技术有限公司 | Onepass打印数据高效率处理方法、装置、设备及存储介质 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6424565A (en) * | 1987-07-20 | 1989-01-26 | Sharp Kk | System for storing plural kinds of picture data |
JPH0686032A (ja) * | 1992-05-06 | 1994-03-25 | Xerox Corp | プリンタ出力コントローラ |
JP2732342B2 (ja) * | 1993-04-09 | 1998-03-30 | 大日精化工業株式会社 | オンデマンド型プリンティング方式による記録方法 |
GB2279530B (en) * | 1993-06-21 | 1997-07-16 | Quantel Ltd | An image processing apparatus for and a method of preparing data representing a colour image |
US5552898A (en) * | 1994-07-06 | 1996-09-03 | Agfa-Gevaert | Lossy and lossless compression in raster image processor |
US5737455A (en) * | 1994-12-12 | 1998-04-07 | Xerox Corporation | Antialiasing with grey masking techniques |
JPH08244246A (ja) * | 1995-03-09 | 1996-09-24 | Ricoh Co Ltd | 印字装置 |
US5909227A (en) * | 1995-04-12 | 1999-06-01 | Eastman Kodak Company | Photograph processing and copying system using coincident force drop-on-demand ink jet printing |
US5914737A (en) * | 1995-04-12 | 1999-06-22 | Eastman Kodak Company | Color printer having concurrent drop selection and drop separation, the printer being adapted for connection to a computer |
US5805178A (en) * | 1995-04-12 | 1998-09-08 | Eastman Kodak Company | Ink jet halftoning with different ink concentrations |
US6061501A (en) * | 1997-03-25 | 2000-05-09 | International Business Machines Corporation | System, method and program for converting an externally defined four colorant (CMYK) into an equivalent four dimensional colorant defined in terms of the four inks (C'M'Y'K') that are associated with a given printer |
US6020978A (en) * | 1997-09-30 | 2000-02-01 | Lexmark International, Inc. | Method and apparatus for color halftoning using interlocked threshold arrays |
US6441921B1 (en) * | 1997-10-28 | 2002-08-27 | Eastman Kodak Company | System and method for imprinting and reading a sound message on a greeting card |
JP3707517B2 (ja) * | 1998-01-27 | 2005-10-19 | 富士ゼロックス株式会社 | 画像中継装置、画像中継システム、画像送信方法 |
US6239818B1 (en) * | 1998-08-28 | 2001-05-29 | Fuji Photo Film Co., Ltd. | Printing method and apparatus |
JP3102417B2 (ja) * | 1998-10-30 | 2000-10-23 | 富士ゼロックス株式会社 | 画像処理装置および画像処理方法 |
CN1284673C (zh) * | 1998-11-09 | 2006-11-15 | 西尔弗布鲁克研究有限公司 | 数字打印系统 |
AUPP702498A0 (en) * | 1998-11-09 | 1998-12-03 | Silverbrook Research Pty Ltd | Image creation method and apparatus (ART77) |
US6795215B1 (en) * | 2000-05-23 | 2004-09-21 | Silverbrook Research Pty Ltd | Print engine/controller and printhead interface chip incorporating the engine/controller |
JP2000350003A (ja) | 1999-06-02 | 2000-12-15 | Matsushita Graphic Communication Systems Inc | 画像処理装置及び画像処理方法 |
US6361916B1 (en) * | 1999-12-14 | 2002-03-26 | Eastman Kodak Company | Loaded latex compositions with dye and stabilizer |
US6859289B1 (en) * | 2000-05-23 | 2005-02-22 | Silverbrook Research Pty Ltd | Print engine/controller with color mask |
JP2004506254A (ja) * | 2000-05-24 | 2004-02-26 | シルバーブルック リサーチ ピーティワイ リミテッド | 印刷ページタグエンコーダ |
-
2000
- 2000-05-24 WO PCT/AU2000/000516 patent/WO2001089851A1/en active Application Filing
- 2000-05-24 AU AU2000247255A patent/AU2000247255B2/en not_active Ceased
- 2000-05-24 CN CN00819571.4A patent/CN1210159C/zh not_active Expired - Fee Related
- 2000-05-24 JP JP2001586068A patent/JP4694086B2/ja not_active Expired - Fee Related
- 2000-05-24 AU AU4725500A patent/AU4725500A/xx active Pending
- 2000-05-24 EP EP00929032A patent/EP1289766A4/en not_active Withdrawn
- 2000-05-24 US US10/296,522 patent/US7369270B1/en not_active Expired - Fee Related
-
2002
- 2002-12-03 ZA ZA200209799A patent/ZA200209799B/xx unknown
-
2004
- 2004-06-01 AU AU2004202408A patent/AU2004202408B2/en not_active Ceased
-
2008
- 2008-04-03 US US12/062,481 patent/US20080186517A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1289766A1 (en) | 2003-03-12 |
WO2001089851A1 (en) | 2001-11-29 |
US7369270B1 (en) | 2008-05-06 |
US20080186517A1 (en) | 2008-08-07 |
AU4725500A (en) | 2001-12-03 |
JP4694086B2 (ja) | 2011-06-01 |
CN1452558A (zh) | 2003-10-29 |
EP1289766A4 (en) | 2005-12-21 |
AU2004202408A1 (en) | 2004-06-17 |
JP2003534172A (ja) | 2003-11-18 |
ZA200209799B (en) | 2003-06-11 |
AU2000247255B2 (en) | 2004-03-25 |
AU2004202408B2 (en) | 2006-01-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZAMTEC LTD. Free format text: FORMER OWNER: SILVERBROOK RESEARCH PTY. LTD. Effective date: 20140326 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140326 Address after: Dublin, Ireland Patentee after: Silverbrook Research Pty Ltd. Address before: New South Wales Australia Patentee before: Silverbrook Research Pty. Ltd. |
|
C56 | Change in the name or address of the patentee |
Owner name: MAGTE TECHNOLOGY CO., LTD. Free format text: FORMER NAME: ZAMTEC LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Dublin, Ireland Patentee after: MEMJET TECHNOLOGY LTD. Address before: Dublin, Ireland Patentee before: Silverbrook Research Pty Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050713 Termination date: 20170524 |
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CF01 | Termination of patent right due to non-payment of annual fee |