DE69129877D1 - Datenverarbeitungsvorrichtung mit CPU - Google Patents

Datenverarbeitungsvorrichtung mit CPU

Info

Publication number: DE69129877D1
Authority: DE; Germany
Prior art keywords: cpu; data processing; processing device; data; processing
Prior art date: 1990-05-10
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 - Lifetime

Application number

DE69129877T

Other languages

English (en)

Other versions

DE69129877T2 (de

Inventor

Hirokazu Ikeda

Junichi Arakawa

Hideo Horigome

Kazuyuki Masumoto

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.)

Canon Inc

Original Assignee

Canon Inc

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.)

1990-05-10

Filing date

1991-05-07

Publication date

1998-09-03

1990-05-10 Priority claimed from JP2122038A external-priority patent/JPH0417049A/ja

1990-07-26 Priority claimed from JP2199484A external-priority patent/JPH0484252A/ja

1990-09-21 Priority claimed from JP25227390A external-priority patent/JP2974389B2/ja

1991-05-07 Application filed by Canon Inc filed Critical Canon Inc

1998-09-03 Publication of DE69129877D1 publication Critical patent/DE69129877D1/de

1998-12-17 Application granted granted Critical

1998-12-17 Publication of DE69129877T2 publication Critical patent/DE69129877T2/de

2011-05-08 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/14—Handling requests for interconnection or transfer
- G06F13/16—Handling requests for interconnection or transfer for access to memory bus
- G06F13/1668—Details of memory controller
- G06F13/1684—Details of memory controller using multiple buses

Landscapes

Engineering & Computer Science (AREA)
Theoretical Computer Science (AREA)
Physics & Mathematics (AREA)
General Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Record Information Processing For Printing (AREA)
Ink Jet (AREA)
Storing Facsimile Image Data (AREA)
Image Input (AREA)

DE69129877T 1990-05-10 1991-05-07 Datenverarbeitungsvorrichtung mit CPU Expired - Lifetime DE69129877T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2122038A JPH0417049A (ja)	1990-05-10	1990-05-10	データ処理方法及び装置
JP2199484A JPH0484252A (ja)	1990-07-26	1990-07-26	データ処理装置
JP25227390A JP2974389B2 (ja)	1990-09-21	1990-09-21	記録装置

Publications (2)

Publication Number	Publication Date
DE69129877D1 true DE69129877D1 (de)	1998-09-03
DE69129877T2 DE69129877T2 (de)	1998-12-17

Family

ID=27314374

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69129877T Expired - Lifetime DE69129877T2 (de)	1990-05-10	1991-05-07	Datenverarbeitungsvorrichtung mit CPU

Country Status (7)

Country	Link
US (1)	US5530792A (de)
EP (1)	EP0456447B1 (de)
KR (1)	KR940000377B1 (de)
AU (1)	AU652748B2 (de)
CA (1)	CA2042070C (de)
DE (1)	DE69129877T2 (de)
ES (1)	ES2118738T3 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3581389B2 (ja) *	1993-02-23	2004-10-27	キヤノン株式会社	画像通信方法及び装置
US6009244A (en) *	1993-02-23	1999-12-28	Canon Kabushiki Kaisha	Image communication apparatus handling concurrent storing and reading requests
JPH07191924A (ja) *	1993-10-19	1995-07-28	Canon Inc	データ処理装置
DE69423208T2 (de) *	1994-05-20	2000-07-06	Fujitsu Ltd	Steuergerät für einen Drucker
JP3347527B2 (ja) *	1994-07-01	2002-11-20	キヤノン株式会社	プリンタ及びプリント方法
US6068359A (en) *	1994-11-07	2000-05-30	Canon Aptex Inc.	Printer including a formatter and a printing unit without a memory
US5963713A (en) *	1994-11-07	1999-10-05	Canon Aptex Inc.	Printer using direct memory access and refreshing
US7556356B1 (en)	1997-07-15	2009-07-07	Silverbrook Research Pty Ltd	Inkjet printhead integrated circuit with ink spread prevention
US6188415B1 (en)	1997-07-15	2001-02-13	Silverbrook Research Pty Ltd	Ink jet printer having a thermal actuator comprising an external coil spring
US6682174B2 (en)	1998-03-25	2004-01-27	Silverbrook Research Pty Ltd	Ink jet nozzle arrangement configuration
US7195339B2 (en)	1997-07-15	2007-03-27	Silverbrook Research Pty Ltd	Ink jet nozzle assembly with a thermal bend actuator
US7337532B2 (en)	1997-07-15	2008-03-04	Silverbrook Research Pty Ltd	Method of manufacturing micro-electromechanical device having motion-transmitting structure
US7465030B2 (en)	1997-07-15	2008-12-16	Silverbrook Research Pty Ltd	Nozzle arrangement with a magnetic field generator
US6648453B2 (en)	1997-07-15	2003-11-18	Silverbrook Research Pty Ltd	Ink jet printhead chip with predetermined micro-electromechanical systems height
US7468139B2 (en)	1997-07-15	2008-12-23	Silverbrook Research Pty Ltd	Method of depositing heater material over a photoresist scaffold
US6652052B2 (en) *	1997-07-15	2003-11-25	Silverbrook Research Pty Ltd	Processing of images for high volume pagewidth printing
US6712453B2 (en)	1997-07-15	2004-03-30	Silverbrook Research Pty Ltd.	Ink jet nozzle rim
US6935724B2 (en)	1997-07-15	2005-08-30	Silverbrook Research Pty Ltd	Ink jet nozzle having actuator with anchor positioned between nozzle chamber and actuator connection point
US6206506B1 (en)	1997-11-17	2001-03-27	Canon Kabushiki Kaisha	Ink jet printer having an ink cleaning mechanism
US6134020A (en) *	1997-11-17	2000-10-17	Canon Kabushiki Kaisha	Serial printer with addressable print buffer
US6359701B1 (en)	1997-11-17	2002-03-19	Canon Kabushiki Kaisha	Multi-head printing with differing resolutions
US6388758B2 (en)	1997-11-17	2002-05-14	Canon Kabushiki Kaisha	System for scheduling an event in a device based on elapsed time or device event
US6089772A (en) *	1997-11-17	2000-07-18	Canon Business Machines	Ejection tray for a printer
US6128098A (en) *	1997-11-17	2000-10-03	Canon Kabushiki Kaisha	Control over print head driving parameters
US6219153B1 (en)	1997-11-17	2001-04-17	Canon Kabushiki Kaisha	Printer having a memory for storing a printer profile parameter
US6178009B1 (en)	1997-11-17	2001-01-23	Canon Kabushiki Kaisha	Printing with multiple different black inks
US6937360B1 (en)	1999-06-30	2005-08-30	Canon Kabushiki Kaisha	Image forming method and apparatus which can perform output operation suitable for received image and communication apparatus using the same

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4095277A (en) *	1976-06-07	1978-06-13	International Business Machines Corporation	Method for communicating text commands and instructions using conventional coded text characters and a structure for decoding and presenting command and instruction signals
US4122520A (en) *	1977-05-23	1978-10-24	General Electric Company	Microcomputer controller and direct memory access apparatus therefor
CA1127227A (en) *	1977-10-03	1982-07-06	Ichiro Endo	Liquid jet recording process and apparatus therefor
US4330787A (en) *	1978-10-31	1982-05-18	Canon Kabushiki Kaisha	Liquid jet recording device
US4345262A (en) *	1979-02-19	1982-08-17	Canon Kabushiki Kaisha	Ink jet recording method
US4463359A (en) *	1979-04-02	1984-07-31	Canon Kabushiki Kaisha	Droplet generating method and apparatus thereof
US4313124A (en) *	1979-05-18	1982-01-26	Canon Kabushiki Kaisha	Liquid jet recording process and liquid jet recording head
US4558333A (en) *	1981-07-09	1985-12-10	Canon Kabushiki Kaisha	Liquid jet recording head
JPS58192148A (ja) *	1982-05-07	1983-11-09	Hitachi Ltd	演算処理装置
JPS59123670A (ja) *	1982-12-28	1984-07-17	Canon Inc	インクジエツトヘツド
JPS59138461A (ja) *	1983-01-28	1984-08-08	Canon Inc	液体噴射記録装置
JPS62149458A (ja) *	1985-12-24	1987-07-03	Tokyo Electric Co Ltd	ドツトマトリクスプリンタ
JPS62165263A (ja) *	1986-01-17	1987-07-21	Fujitsu Ltd	メモリ制御方式
US4829515A (en) *	1987-05-01	1989-05-09	Digital Equipment Corporation	High performance low pin count bus interface
JPH0229357A (ja) *	1988-07-19	1990-01-31	Seiko Instr Inc	プリンタのインターフェース

1991
- 1991-05-04 KR KR1019910007255A patent/KR940000377B1/ko not_active IP Right Cessation
- 1991-05-07 ES ES91304081T patent/ES2118738T3/es not_active Expired - Lifetime
- 1991-05-07 DE DE69129877T patent/DE69129877T2/de not_active Expired - Lifetime
- 1991-05-07 EP EP91304081A patent/EP0456447B1/de not_active Expired - Lifetime
- 1991-05-08 CA CA002042070A patent/CA2042070C/en not_active Expired - Lifetime
- 1991-05-10 AU AU76485/91A patent/AU652748B2/en not_active Ceased
1994
- 1994-04-25 US US08/232,579 patent/US5530792A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2042070A1 (en)	1991-11-11
AU652748B2 (en)	1994-09-08
ES2118738T3 (es)	1998-10-01
EP0456447B1 (de)	1998-07-29
US5530792A (en)	1996-06-25
CA2042070C (en)	1998-07-21
EP0456447A2 (de)	1991-11-13
KR940000377B1 (ko)	1994-01-19
DE69129877T2 (de)	1998-12-17
EP0456447A3 (en)	1993-07-07
KR910020564A (ko)	1991-12-20
AU7648591A (en)	1991-11-14

Legal Events

Date	Code	Title	Description
1999-08-26	8364	No opposition during term of opposition

Publication	Publication Date	Title
DE69129877D1 (de)	1998-09-03	Datenverarbeitungsvorrichtung mit CPU
DE69127739D1 (de)	1997-10-30	Bilddatenverarbeitungsgerät
DE69118757D1 (de)	1996-05-23	Koordinatendatenverarbeitungsgerät mit Griffel
DE69325415D1 (de)	1999-07-29	Datenverarbeitungsvorrichtung
KR910005167A (ko)	1991-03-30	데이터 처리장치
DE69224568D1 (de)	1998-04-09	Multiprozessorvorrichtung
DE69114770D1 (de)	1996-01-04	Koordinatendatenverarbeitungsgerät mit Zeigereinrichtung.
DE69024994D1 (de)	1996-03-07	Datenverarbeitungsvorrichtung
DE69214177D1 (de)	1996-11-07	Informationsverarbeitungsgerät
DE69327374T2 (de)	2000-05-11	Datenverarbeitungsgerät mit verbessertem Datendurchfluss
DE68912894D1 (de)	1994-03-17	Bilddatenverarbeitungsgerät.
DE69130989D1 (de)	1999-04-22	Tragbares Datenverarbeitungsgerät mit grafischer Schnittstelle
DE69233681D1 (de)	2007-03-29	Datenverarbeitungsvorrichtung
DE68925336D1 (de)	1996-02-15	Datenverarbeitungsvorrichtung mit Cache-Speicher
DE69131563T2 (de)	1999-12-23	Textinformationsverarbeitungsvorrichtung
DE69121251D1 (de)	1996-09-19	Bilddatenverarbeitungsvorrichtung
KR900010598A (ko)	1990-07-09	묘화 처리 장치
DE69127517D1 (de)	1997-10-09	Optisches Datenverarbeitungsgerät
DE69121979D1 (de)	1996-10-17	Koordinatendatenverarbeitungsgerät mit Zeigereinrichtung
DE69128844T2 (de)	1998-05-20	Informationsverarbeitungsgerät
DE68922158D1 (de)	1995-05-18	Datenverarbeitungsvorrichtung.
DE69123319D1 (de)	1997-01-09	Bilddatenverarbeitungsgerät
DE69130079T2 (de)	1999-02-18	Datenverarbeitungsvorrichtung mit Prüfschaltung
DE69415245T2 (de)	1999-05-20	Photografische Verarbeitungsvorrichtung
DE69130514T2 (de)	1999-04-29	Informationsverarbeitungsgerät