Information output system having controlled data formatting for each terminal unit

Claim 2

A character output system comprising: (a) a display device; (b) first memory means connected to said display device for storing data to be output in a plurality of lines on said display device; (c) means including a first table for storing display-mode information corresponding to the amount of data to be displayed in a line on said display device; (d) means connected to said first memory means and responsive to the information stored in said first table for editing the line-length of data read out from said first memory means; (e) a print device; (f) second memory means connected to said print device for storing data to be printed in a plurality of lines by said print device; (g) means including a second table for storing print-mode information corresponding to the amount of data to be printed in a line by said print device; (h) means connected to said second memory means and responsive to the information stored in said second table for editing the line-length of data read out from said second memory means; (i) a terminal control unit connected to said first and second memories for transmitting data to be output to said display device and/or said print device; and (j) means including a third table connected to said terminal control unit for storing a plurality of mode control information for each of said display device and said print device and for selecting mode control information to be sent to said display device and said print device.

Claim 3

A character output system according to claim 1, further comprising means for changing the data stored in said first memory means to be displayed on said display device and means for transmitting the changed data to said second memory means.

Claim 4

A character output system comprising at least one display unit, at least one printer and a terminal control unit for controlling said display unit and said printer, wherein said display unit includes: a display device; first memory means for temporarily storing data to be displayed on said display device as character codes; display control means for converting data read out from said first memory means into character patterns and for feeding the character patterns to said display device; means including a first table for storing first mode control information indicating the amount of data to be displayed on a single line on said display device for use in controlling said display control means according to a desired display mode; and first processing means for editing data read out from said first memory means according to said first mode control information stored in said first table; wherein said printer includes: a print device; second memory means for converting data to be printed by said print device into character codes and for temporarily storing the character codes; means including a second table for storing second mode control information indicating the amount of data to be printed on a single line by the print device according to a desired print mode; second processing means for editing data read out from said second memory means according to said second mode control information stored in said second table; and buffer means for temporarily storing character patterns corresponding to the data which has been edited by said second processing means to be transferred to said print device; and wherein said terminal control unit includes: third memory means for storing data to be stored in said first or second memory means; means including a third table for registering arbitrary mode control information among a plurality of predetermined modes in table locations corresponding to the respective addresses given to said display unit and said printer to indicate the number of characters to be displayed on said display device or to be printed by said print device for a single line; and means including a fourth table for temporarily storing the first and the second mode control information which has been selected from said third table to be stored into said first or second table.

Claim 5

A character output system comprising at least one display unit, at least one printer and a terminal control unit for controlling said display unit and said printer, wherein said display unit includes: a display device; first memory means for temporarily storing data to be displayed on said display device as character codes; display control means for converting data read out from said first memory means into character patterns and for feeding the character patterns to said display device; means including a first table for storing first mode control information indicating the amount of data to be displayed on a single line on said display device for use in controlling said display control means according to a desired display mode; and first processing means for editing data read out from said first memory means according to said first mode control information stored in said first table; wherein said printer includes: a print device; second memory means for converting data to be printed by said print device into character codes and for temporarily storing the character codes; means including a second table for storing second mode control information indicating the amount of data to be printed on a single line by the print device according to a desired print mode; second processing means for editing data read out from said second memory means according to said second mode control information stored in said second table; and buffer means for temporarily storing character patterns corresponding to the data which has been edited by said second processing means to be transferred to said print device; and wherein said terminal control unit includes: third memory means for storing data to be stored in said first or second memory means; means including a third table for registering arbitrary mode control information among a plurality of predetermined modes in table locations corresponding to the respective addresses given to said display unit and said printer to indicate the number of characters to be displayed on said display device or to be printed by said print device for a single line; and means including a fourth table for temporarily storing the first and the second mode control information which has been selected from said third table to be stored into said first or second table.

Claim 6

An information output system according to claim 3, wherein said terminal control unit is connected to a host and the first and second mode control information stored in said third table is rewritten by control information fed from said host.

Claim 7

An information output system according to claim 3, wherein said terminal control unit further comprises: means including a fifth table for registering at least the address of a printer which is the destination of print data corresponding to the display unit in order to print the contents displayed on the display unit in the form of a hard copy; and means for searching said fifth table to compare the first mode control information of a display unit which is registered in said third table with the second mode control information of a printer which is the destination of data transfer and for rewriting the second mode control information in said third table to match the first mode control information of the display unit in case of disagreement between said first and second mode control information.

Claim 8

An information output system according to claim 5, wherein said display unit comprises input means for entering the information to specify at least a printer to which the print data is to be destined and the address of the printer in said fifth table can be specified by this information fed from said input means; second processing means for editing data read out from said second memory means according to said second mode conrol information stored in said second table; and buffer means for temporarily storing character patterns corresponding to the data which has been edited by said second processing means to be transferred to said print device; and wherein said terminal control unit includes: third memory means for storing data to be stored in said first or second memory means; means including a third table for registering arbitrary mode control information among a plurality of predetermined modes in table locations corresponding to the respective addresses given to said display unit and said printer to indicate the number of characters to be displayed on said display device or to be printed by said print device for a single line; and means including a fourth table for temporarily storing the first and the second mode control information which has been selected from said third table to be stored into said first or second table.