Copy production machines

Claim 3

The method set forth in claim 1 further including the steps of: storing all single-imaged copy sheets in said machine in the order produced, storing only one of such single-imaged copy sheet at a time while producing said first collated copy set while storing all single-imaged copy sheets for each said subsequent collated copy set, and fetching said stored single-imaged copy sheets and printing an image on a second side thereof based on said second image sets respectively.

Claim 4

The method set forth in claim 2 including the steps of: producing said first collated copy set in the order of receipt of said image sets, pairs of said received image sets being applied to image production on opposite sides of copy sheets, respectively; and producing subsequent collated copy sets in a sequence of image sets different from said order of received image sets.

Claim 5

The method set forth in claim 1 further including the steps of: counting said image sets as received during production of said first collated copy set; and indicating said count as the number of image sets to be used in the production of subsequent collated copy sets.

Claim 6

The method set forth in claim 4 further including indicating a count of collated copy sets to be produced before indicating the number of image sets to be used in producing said subsequent collated copy sets.

Claim 7

The method set forth in claim 5 wherein said memory has a predetermined capacity to store said image sets, comprising the steps of: limiting production of image sets for each said collated copy sets in accordance with said memory capacity, whereby certain of said collated copy sets are producible as a plurality of collated copy set segments; producing a first of said collated copy set segments; and repeating steps (1) through (7) for each subsequent one of collated copy set segments for producing said indicated number of collated copy sets of each said collated copy set segments.

Claim 8

The method set forth in claim 1 further including the steps of: successively selecting a source of said image sets of image-indicating signals from diverse image set sources; and repeating steps (1) through (7) independently for each of said diverse image set sources.

Claim 9

The method set forth in claim 1 further including the steps of performing steps (1) and (2) for odd numbered pages and steps (3) and (4) for even numbered pages.

Claim 12

The method set forth in claim 9 further including producing at least a part of a first of said collated copy sets while receiving said image sets and producing said indicated number less one of collated copy sets in accordance with said stored image sets.

Claim 15

A copy production machine having a copy production portion for producing print copies bearing images in accordance with received image sets of image-indicating signals, means for receiving completed imaged copy sheets in collated sequence, the improvement including in combination: means for receiving image sets of image-indicating signals; means for storing said received image sets of image-indicating signals; means for supplying image sets of image-indicating signals to said copy production portion; a control computer connected to all said means for operating same in accordance with a program of instructions; a program memory connected to said control computer and containing programs of instruction signals for enabling said control computer to operate all of said means in accordance with the following program denominated functions: (1) receive and store in said means for storing one image set of image-indicating signals; (2) produce one image on a first side of a copy sheet based on said one image set of image-indicating signals; (3) receive and store in said means for storing a second image set of image-indicating signals; (4) produce one image on a second side of a copy sheet based upon said second set of image-indicating signals; (5) supply said imaged copy sheet to an output receptacle as a completed sheet; (6) repeat steps (1-5) until all image sets of image-indicating signals have been received and stored and one collated copy set of completed copies has been supplied to said output receptacle; and (7) fetch said stored image sets of image-indicating signals from said means for storing for printing all remaining collated copy sets to be printed up to said predetermined number of collated copy sets.

Claim 16

A copy production machine having a copy production portion for producing print copies bearing images in accordance with received image sets of image-indicating signals, means for receiving completed imaged copy sheets in collated sequence, the improvement including in combination: means for receiving image sets of image-indicating signals; means for storing said received image sets of image-indicating signals; means for supplying image sets of image-indicating signals to said copy production portion; a control computer connected to all said means for operating same in accordance with a program of instructions; a program memory connected to said control computer and containing programs of instruction signals for enabling said control computer to operate all of said means in accordance with the following program denominated functions: (1) receive and store in said means for storing one image set of image-indicating signals; (2) produce one image on a first side of a copy sheet based on said one image set of image-indicating signals; (3) receive and store in said means for storing a second image set of image-indicating signals; (4) produce one image on a second side of a copy sheet based upon said second set of image-indicating signals; (5) supply said imaged copy sheet to an output receptacle as a completed sheet; (6) repeat steps (1-5) until all image sets of image-indicating signals have been received and stored and one collated copy set of completed copies has been supplied to said output receptacle; and (7) fetch said stored image sets of image-indicating signals from said means for storing for printing all remaining collated copy sets to be printed up to said predetermined number of collated copy sets.

Claim 17

The copy production machine set forth in claim 12 further including in said means for receiving a plurality of diverse means each for receiving image sets from diverse sources, and said control computer operating all said means in accordance with said programs of instruction signals independent of which of said diverse means is receiving said image sets.

Claim 20

The method of claim 14 further including the steps of: processing said received image signals in a digital computer before storing and producing an image on a copy sheet.

Claim 21

The method of claim 15 wherein said processing includes text processing for adapting the received signals to said copy production machine.

Claim 22

The method of operating a copy production machine set forth in claim 14, further including the steps of: (6) indicating the number of collated copy sets to be produced; (7) counting said received image sets while receiving same for indicating the number of pages in each of said collated copy sets to be produced; and (8) producing said indicated number of collated copy sets in accordance with received image set and said image count including producing a predetermined number of collated copy sets from said stored image sets.

Claim 23

The method set forth in claim 17 further including the steps of: temporarily storing each of said received image sets in a first electronic memory; producing an image in accordance with image set stored in said first memory for said first one of said collated copy sets and storing said temporarily stored image set in another memory for later fetching to produce said predetermined number of collated copy sets less one.

Claim 26

A copy production machine having a copy production portion for producing print copies bearing images in accordance with received image sets of image-indicating signals, means for receiving completed imaged copy sheets in collated sequence, the improvement including in combination: means for receiving image sets of image-indicating signals; means for storing said received image sets of image-indicating signals; means for supplying image sets of image-indicating signals to said copy production portion; a control computer connected to all said means for operating same in accordance with a program of instructions; a program memory connected to said control computer and containing programs of instruction signals for enabling said control computer to operate all of said means in accordance with the following program denominated functions: (1) receive and store in said means for storing one image set of image-indicating signals; (2) produce one image on a first side of a copy sheet based on said one image set of image-indicating signals; (3) supply said imaged copy sheet to an output receptacle as a completed sheet; (4) repeat steps (1-3) until all image sets of image-indicating signals have been received and stored and one collated copy set of completed copies has been supplied to said output receptacle; and (5) fetch said stored image sets of image-indicating signals from said means for storing for printing all remaining collated copy sets to be printed up to said predetermined number of collated copy sets.

Claim 27

A copy production machine having a copy production portion for producing print copies bearing images in accordance with received image sets of image-indicating signals, means for receiving completed imaged copy sheets in collated sequence, the improvement including in combination: means for receiving image sets of image-indicating signals; means for storing said received image sets of image-indicating signals; means for supplying image sets of image-indicating signals to said copy production portion; a control computer connected to all said means for operating same in accordance with a program of instructions; a program memory connected to said control computer and containing programs of instruction signals for enabling said control computer to operate all of said means in accordance with the following program denominated functions: (1) receive and store in said means for storing one image set of image-indicating signals; (2) produce one image on a first side of a copy sheet based on said one image set of image-indicating signals; (3) supply said imaged copy sheet to an output receptacle as a completed sheet; (4) repeat steps (1-3) until all image sets of image-indicating signals have been received and stored and one collated copy set of completed copies has been supplied to said output receptacle; and (5) fetch said stored image sets of image-indicating signals from said means for storing for printing all remaining collated copy sets to be printed up to said predetermined number of collated copy sets.