公开(公告)号：US3245039A

公开(公告)日：1966-04-05

申请号：US41770154

申请日：1954-03-22

Applicant: IBM

Inventor： NATHANIEL ROCHESTER ,  BASHE CHARLES J ,  OAKS MILL RED ,  WERNER BUCHHOLZ ,  CRAGO ROBERT P ,  FOX PHILIP E ,  HADDAD JERRIER A ,  PHELPS BYRON E

IPC: G06F15/78

CPC classification number: G06F15/78

公开(公告)号：US3493301A

公开(公告)日：1970-02-03

申请号：US3493301D

申请日：1966-01-26

Applicant: IBM

Inventor： SABLE ARTHUR J ,  BASHE CHARLES J ,  SANDT ROBERT E

IPC: G03G15/00 ,  G03G15/22 ,  G06K15/16 ,  G03B27/32 ,  G03B27/12 ,  G03B27/52

CPC classification number: G03G15/507 ,  G03G15/225 ,  G06K15/16

公开(公告)号：US3615131A

公开(公告)日：1971-10-26

申请号：US3615131D

申请日：1969-01-10

Applicant: IBM

Inventor： SABLE ARTHUR J ,  BASHE CHARLES J ,  SANDT ROBERT E

IPC: G03G15/00 ,  G03G15/22 ,  G06F3/12 ,  G06K15/16

CPC classification number: G03G15/507 ,  G03G15/225 ,  G06F3/12 ,  G06K15/16

Abstract: APPARATUS FOR PREPARING A SUCCESSION OF DOCUMENTS IN SELECTED QUANTITIES OF COPIES OF EACH DOCUMENT, WHEREIN EACH DOCUMENT HAS VARIABLE DATA CONTENT AND MAY BE COPIED WITH FOREIGN BACKGROUND DATA, WHEREIN PREPARATION IS ACCOMPLISHED BY PRINTING THE VARIABLE DATA IN A REQUIRED FORM BACKGROUND AND INDICATING THE NUMBER OF COPIES TO BE MADE AND DISTRIBUTION THEREOF, READING THE CONTROL SYSTEMS, SELECTING THE BACKGROUND DATA THEREBY, AND OVERPRINTING THE SELECTED BACKGROUND IN EACH SELECTED DOCUMENT, READING THE CONTROL SYMBOLS INDICATING THE

NUMBER OF COPIES TO BE MADE AND PRINTING THE REQUIRED NUMBERS, OF EACH DOCUMENT, ADDING TO THE COPIES THE ORDINAL NUMBER THEREOF, INSERTING THE DOCUMENTS AND COPIES INTO PILES IN ACCORDANCE WITH INDICATIONS OF THE CONTROL SYMBOLS IN ORDINAL NUMBERS, AND PROVIDING A VARIABLE SPEED DRIVE ALONG WITH VARIABLE INTENSITY ILLUMINATION IN ORDER TO PROVIDE A CONSTANT PHOTOCONDUCTOR EXPOSURE LEVEL REGARDLESS OF SPEED.

公开(公告)号：US2769971A

公开(公告)日：1956-11-06

申请号：US46009054

申请日：1954-10-04

Applicant: IBM

Inventor： BASHE CHARLES J

IPC: G06F11/08 ,  H03K21/40

CPC classification number: G06F11/085 ,  H03K21/40