Controller for a printer for printing data received from an external data processor

Claim 2

A controller for a printer for printing data received from an external data processor, comprising: a communication means for receiving the data from said external data processor; a first memory means for storing the data received by said communication means; a conversion means for converting the data stored in said first memory means into formulated data based on predetermined format data; a second memory means for storing the formulated data converted by said conversion means; an output means for outputting the formulated data stored in said second memory means to said printer; an input means for inputting a command to alter the format data; and a control means for making said conversion means convert again the data stored in said first memory means, corresponding to the formulated data stored in said second memory means, in accordance with the command of said input means.

Claim 3

The controller for the printer as claimed in claim 1, wherein said control means inhibits an output of the converted data obtained during the second conversion to said external data processor.

Claim 4

A controller for a printer for printing data received from an external data processor, comprising: a communication means for receiving the data from said external data processor; a first memory means for storing the data received by said communication means; a first converting means for converting the data stored in said first memory means to intermediate codes; a second memory means for storing the intermediate codes converted by said first converting means; a second converting means for converting the intermediate codes stored in said second memory means to bit images; a third memory means for storing the bit images converted by said second converting means; an output means for outputting the bit images; stored in said third memory means, to said printer; an input means for inputting a command to alter the format data; and a control means for invalidating the intermediate codes stored in said second memory means and making said first converting means convert again the data stored in said first memory means t the intermediate codes based on the altered format data, so as to perform reprocessing of bit images in accordance with the alteration of the format data, input by said input means.

Claim 5

A controller for a printer for printing data received from an external data processor, comprising: a communication means for receiving the data from said external data processor; a first memory means for storing the data received by said communication means; a first converting means for converting the data stored in said first memory means to intermediate codes; a second memory means for storing the intermediate codes converted by said first converting means; a second converting means for converting the intermediate codes stored in said second memory means to bit images; a third memory means for storing the bit images converted by said second converting means; an output means for outputting the bit images; stored in said third memory means, to said printer; an input means for inputting a command to alter the format data; and a control means for invalidating the intermediate codes stored in said second memory means and making said first converting means convert again the data stored in said first memory means t the intermediate codes based on the altered format data, so as to perform reprocessing of bit images in accordance with the alteration of the format data, input by said input means.

Claim 6

The controller for the printer as claimed in claim 3, wherein said control means inhibits the output of a response data obtained during the reprocessing to said external data, processor.

Claim 7

The controller for the printer as claimed in claim 3, wherein said input means comprises an input key for instructing interruption of the printing, and outputs the format data obtained from a paper feeding part of said printer regarding paper to be used after the input operation of said input key.

Claim 8

The controller for the printer as claimed in claim 3, wherein said converting first means and said second converting means operate separately.

Claim 9

A controller for a printer for printing data received from an external data processor, comprising: a communication means for receiving the data from said external data processor; a first memory means for storing the data received by said communication means; a conversion means for converting the data stored in said first memory means into formulated data based on predetermined format data; a second memory means for storing the formulated data converted by said conversion means; an output means for outputting the formulated data stored in said second memory means to said printer; and a control means for making said conversion means convert again the data stored in said first memory means, corresponding to the formulated data which is first converted by said conversion means and inhibiting the output of a response data obtained during the second conversion of the data to said external data processor.

Claim 10

A controller for a printer for printing data received from an external data processor, comprising: a communication means for receiving the data from said external data processor; a first memory means for storing the data received by said communication means; a conversion means for converting the data stored in said first memory means into formulated data based on predetermined format data; a second memory means for storing the formulated data converted by said conversion means; an output means for outputting the formulated data stored in said second memory means to said printer; and a control means for making said conversion means convert again the data stored in said first memory means, corresponding to the formulated data which is first converted by said conversion means and inhibiting the output of a response data obtained during the second conversion of the data to said external data processor.

Claim 11

The controller for the printer as claimed in claim 7, wherein said control means is started in accordance with a command from an input means arranged in said printer.

Claim 12

A controller for a printer for printing data received from an external data processor, comprising: a communication means adapted to receive the data from said external data processor; a memory means for storing the data received by said communication means, said data being stored in a first portion thereof; a conversion means for converting the data stored in the first portion of said memory means into formulated data based on predetermined format data, said conversion means storing the formulated data in a second portion of said memory means; an output means for outputting the formulated data stored in the second portion of said memory means to said printer; an input means for inputting a command to alter the format data, and a control means for making said conversion means convert again the data stored in the first portion of said memory means in accordance with said command of said input means to a reformulated data corresponding to the altered format data, said control means temporarily inhibiting the output of data obtained during the second conversion to said external data processor.

Claim 13

A controller for a printer for printing data received from an external data processor, comprising: a communication means adapted to receive the data from said external data processor; a memory means for storing the data received by said communication means, said data being stored in a first portion thereof; a conversion means for converting the data stored in the first portion of said memory means into formulated data based on predetermined format data, said conversion means storing the formulated data in a second portion of said memory means; an output means for outputting the formulated data stored in the second portion of said memory means to said printer; an input means for inputting a command to alter the format data, and a control means for making said conversion means convert again the data stored in the first portion of said memory means in accordance with said command of said input means to a reformulated data corresponding to the altered format data, said control means temporarily inhibiting the output of data obtained during the second conversion to said external data processor.