JPS6126132A - Picture data transfer system - Google Patents

Picture data transfer system

Info

Publication number
JPS6126132A
JPS6126132A JP14740684A JP14740684A JPS6126132A JP S6126132 A JPS6126132 A JP S6126132A JP 14740684 A JP14740684 A JP 14740684A JP 14740684 A JP14740684 A JP 14740684A JP S6126132 A JPS6126132 A JP S6126132A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
outputted
picture data
transfer
mode
scanner
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.)
Pending
Application number
JP14740684A
Inventor
Yasunori Ishikawa
Original Assignee
Ricoh Co 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

Links

Abstract

PURPOSE: To shorten the transfer time of picture data and to improve the processing ability of a station without occupying a system bus to transfer the picture data by switching the operation to a prescribed operation mode through a mode switching means.
CONSTITUTION: When a switching signal 53-1 outputted from a scanner interface 13 specifies a local copying mode, picture data outputted from a scanner 5 is directly inputted to a laser printer 16 through video interfaces 22, 32 to execute hard copying. A video clock 50-4 and an unblanking signal 51-4 outputted from the laser printer 16 are connected so as to be outputted as video clocks 50-1, 50-3 and signals 51-1, 51-3 outputted from a serial data coupling line 18 and an interface 22 in the scanner interface 13. During the transfer of the picture data through the coupling line 18 in said mode, DMA controllers 21, 31 do not use the system bus 17 for DMA transfer.
COPYRIGHT: (C)1986,JPO&Japio
JP14740684A 1984-07-16 1984-07-16 Picture data transfer system Pending JPS6126132A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14740684A JPS6126132A (en) 1984-07-16 1984-07-16 Picture data transfer system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14740684A JPS6126132A (en) 1984-07-16 1984-07-16 Picture data transfer system

Publications (1)

Publication Number Publication Date
JPS6126132A true true JPS6126132A (en) 1986-02-05

Family

ID=15429573

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14740684A Pending JPS6126132A (en) 1984-07-16 1984-07-16 Picture data transfer system

Country Status (1)

Country Link
JP (1) JPS6126132A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01116725A (en) * 1987-10-30 1989-05-09 Canon Inc Printer
US5008357A (en) * 1987-03-25 1991-04-16 Sekisui Kagaku Kogyo Kabushiki Kaisha Resin for magnetic recording media from vinyl chloride polymer with quaternary groups
US5028676A (en) * 1989-06-26 1991-07-02 Sekisui Kagaku Kogyo Kabushiki Kaisha Resin for magnetic recording media from vinyl chloride with quanternary and phosphoric monomers
US5501903A (en) * 1994-07-29 1996-03-26 Minnesota Mining And Manufacturing Company Magnetic recording medium having a binder system including a non halogenated vinyl polymer and a polyurethane polymer each with specified pendant groups
US5510187A (en) * 1993-04-27 1996-04-23 Minnesota Mining And Manufacturing Company Magnetic recording medium whose magnetic layer incorporates nonhalogenated vinyl copolymer and specified polyurethane polymer
US5674604A (en) * 1995-03-31 1997-10-07 Minnesota Mining And Manufacturing Company Magnetic recording medium comprising magnetic particles, binder, and a non halogenated vinyl oligomer dispersant

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5008357A (en) * 1987-03-25 1991-04-16 Sekisui Kagaku Kogyo Kabushiki Kaisha Resin for magnetic recording media from vinyl chloride polymer with quaternary groups
US5037893A (en) * 1987-03-25 1991-08-06 Sekisui Kagaku Kogyo Kabushiki Kaisha Resin used for magnetic recording media derived from vinyl chloride and quaternary monomer
JPH01116725A (en) * 1987-10-30 1989-05-09 Canon Inc Printer
US5028676A (en) * 1989-06-26 1991-07-02 Sekisui Kagaku Kogyo Kabushiki Kaisha Resin for magnetic recording media from vinyl chloride with quanternary and phosphoric monomers
US5510187A (en) * 1993-04-27 1996-04-23 Minnesota Mining And Manufacturing Company Magnetic recording medium whose magnetic layer incorporates nonhalogenated vinyl copolymer and specified polyurethane polymer
US5501903A (en) * 1994-07-29 1996-03-26 Minnesota Mining And Manufacturing Company Magnetic recording medium having a binder system including a non halogenated vinyl polymer and a polyurethane polymer each with specified pendant groups
US5712345A (en) * 1994-07-29 1998-01-27 Minnesota Mining And Manufacturing Company Binder system for magnetic media
US5674604A (en) * 1995-03-31 1997-10-07 Minnesota Mining And Manufacturing Company Magnetic recording medium comprising magnetic particles, binder, and a non halogenated vinyl oligomer dispersant

Similar Documents

Publication Publication Date Title
JPS62230138A (en) Changeover equipment for duplicated transmission line
JPS5561836A (en) Data transfer system
JPH01305461A (en) Right of using bus control system
JPS59161744A (en) Scanning system of information processor
JPH01226066A (en) Digital signal processor
JPS55134435A (en) Channel transfer control system
JPS54146552A (en) Interruption control system
JPS596688A (en) Catv system
JPH0348358A (en) Method for communicating information between host system and peripheral apparatus
JPS6334658A (en) Dma controller for image processor
JPS61129975A (en) Printer control circuit
JPS61198978A (en) Video image processing system
JPS55108029A (en) Data transmission system for electronic cash register and external unit
JPH04205118A (en) Data processing system
JPS5667471A (en) Multiprocessor
JPH0247757A (en) Information processor
JPS6214280A (en) Picture processing device
JPS6226563A (en) Bus request control circuit
JPH01311378A (en) Pipeline type image processor control system
JPS5644921A (en) Bus control system
JPS54107235A (en) Interrupt control system
JPS60225930A (en) Printer interface in composite function cpu
JPS59152788A (en) Binary coding system
JPS59173821A (en) Control circuit of bus connection
JPS59136859A (en) Buffer controller