Facsimile output job sorting unit and system

• US 5,513,013 A
• Filed: 08/24/1992
• Issued: 04/30/1996
• Est. Priority Date: 08/24/1992
• Status: Expired due to Fees

• Current Assignee: Xerox Corporation (Xerox Holdings Corp.)
• Original Assignee: Xerox Corporation (Xerox Holdings Corp.)
• Inventors: Kuo, Youti
• Primary Examiner(s): IP, SHIK LUEN PAUL
• Application Number:
  US07/933,640
• Time in Patent Office: 1,345 Days
• Field of Search: 358/446, 358/450, 358/453, 358/451, 358/440, 358/400, 235/487, 235/494, 235/456, 379/100, 379/93, 379/96-100, 355/200, 355/202, 355/313, 355/323, 355/437, 355/311, 355/325, 355/14 R, 283/70, 283/57, 283/115, 271/298, 271/289, 271/290, 271/297, 271/1.1, 271/9, 271/4, 270/18, 270/45, 270/58, 270/53, 270/95
• US Class Current: 358/448
• CPC Class Codes: B65H 2220/01 indicating an entity as a function of which control, adjustment or change is performed, i.e. input
• CPC Class Codes: B65H 2511/412 of user, e.g. user code
• CPC Class Codes: B65H 2511/415 of job
• CPC Class Codes: B65H 31/24 multiple or compartmented, e.d. for alternate, programmed, or selective filling
• CPC Class Codes: H04N 1/00567 Handling of original or reproduction media, e.g. cutting, separating, stacking
• CPC Class Codes: H04N 1/00633 selectively to one of a plurality of output trays H04N1/00641 takes precedence
• CPC Class Codes: H04N 1/00641 Sorting, reordering or inverting postal sorting or sorting individual articles B07C
• CPC Class Codes: H04N 1/00968 by scanning marks on a sheet mark-sheet input means H04N1/00355; sensing record carriers G06K7/00
• CPC Class Codes: H04N 1/4413 involving the use of passwords, ID codes or the like, e.g. PIN
• CPC Class Codes: H04N 1/4446 Hiding of documents or document information
• CPC Class Codes: H04N 1/446 Enclosing, i.e. retaining in an enclosure, or locking up

Abstract

Separating the physical sheets outputted from a shared users printer, especially, a facsimile receiver, into separate job sets for separate designed recipients, with an independent "mailboxing" job sorting accessory unit, not requiring any electronic connection to the printer, controlled solely by physical job cover sheets outputted by the printer at the same output in advance of the other sheets of the job, which cover sheets variably encoded with simply and uncritically marked areas indicative of an assigned bin number and the job sheet count. The unit sequentially takes the printer output sheets and feeds them through a sheet input with optical sensing connecting with a control for detecting the marked area encoding of the cover sheet and determining if it corresponds to an assigned bin number, for feeding the subsequent output sheets of the designated sheet count to a designated bin subsequent to such a detection; and for feeding output sheets to another output sheet collection bin if no such encoding is detected. The disclosed unit also desirably has bin locking for restricting access to individual bins with electrical unlocking of a bin in response to entry of a bin access code. Also disclosed is automatic bin recipient telephoning.

Claims

1. An apparatus for separating the physical outputted job sheets sequentially outputted by the output of a facsimile receiving apparatus into separate job sheets sets for separate designed recipients of faxed documents transmitted thereto, comprising:

a facsimile receiver output job sorting accessory unit, said accessory unit including;

sheet input means positionable at said sheet output of said facsimile receiving apparatus to sequentially receive said output sheets therefrom and feed them in a sheet feeding path into said input means,

plural discrete facsimile output sheet collection bins,

control means for electronically assigning discrete bin numbers to respective said discrete facsimile output sheet collection bins, and for variably electronically assigning said discrete bin numbers to discrete designated facsimile recipients,

optical sensing means in said sheet input means and operatively connecting with said control means for detecting uniquely marked area encoding corresponding to a said bin number on a facsimile output sheet in said feeding path in said input means and for determining if a said detected encoding corresponds to a said bin number so designated for a facsimile recipient,

and sheet bin selection and feeding means, controlled by said determination of said optical sensing means and said control means, for selectively feeding sequential facsimile output sheets from said sheet input means to designated said facsimile output sheet collection bins subsequent to a said detection by said optical sensing means and said control means of said marked area encoding of a facsimile output sheet corresponding to a said assigned bin number for a said designated facsimile recipient.

2. The facsimile output separating system of claim 1, wherein said facsimile receiver output job sorting unit has bin locking means for restricting access to individual said bins thereof, with electrical bin unlocking means operatively connecting with said control means, and wherein said job sorting unit also has a keypad for data entry controlling said electrical unlocking means by unlocking at least one said bin in response to entry of an access code on said data entry keypad if said access code has been preprogrammed in said control means to unlock said bin.

3. The facsimile output separating system of claim 1, wherein said facsimile receiver output job sorting unit further includes locking means for restricting access to individual said bins thereof, with electrical unlocking means including a keypad for unlocking an individual said bin in response to entry of a access code pre-programmed on said keypad.

4. The facsimile output separating system of claim 1, wherein said detectable marked areas on a facsimile output sheet are detectable if they are within preset minor plural parallel elongated areas of said sheet feeding path of said sheet input means extending in the feeding direction of a facsimile output sheet in said sheet input means.

5. The facsimile output separating system of claim 1, wherein said facsimile job sorting output accessory unit is an independent mailbox unit nor requiring any electronic control connection to a conventional facsimile receiving apparatus to operate therewith.

6. The facsimile output separating system of claim 1, wherein less than three said unique marked areas provide said detection of an assigned bin number on a facsimile output sheet by said unit.

7. The facsimile output separating system of claim 1, wherein said detectable marked areas on a facsimile output sheet are detectable if they are within preset minor plural parallel elongated areas of said sheet feeding path of said sheet input means extending in the feeding direction of a facsimile output sheet in said sheet input means, and wherein at least one additional said detectable marked area indicates to said optical sensing means and said control means the number of sheets in the transmitted document job.

8. The facsimile output separating system of claim 1, wherein said detectable marked areas on a facsimile output sheet are detectable if they are within preset minor plural parallel elongated areas of said sheet feeding path of said sheet input means extending in the feeding direction of a facsimile output sheet in said sheet input means, and wherein there are at least two said parallel rows of areas in which said marked areas are detectable, and wherein said optical sensing means and said control means look for dark markings only within minor areas of said rows spaced along said feeding direction, which spacing is indicated by detectable spacing markers, and wherein a said marked area in one of said two rows is read as a single digit, and wherein a said marked area in the other of said two rows is read therewith as a tens digit to provide a document number for ten or more document sheets to be fed to said indicated bin.

9. The facsimile output separating system of claim 1, wherein said detectable marked areas on a facsimile output sheet are detectable if they are within preset minor plural parallel elongated areas of said sheet feeding path of said sheet input means, extending in the feeding direction of a facsimile output sheet in said sheet input means and wherein at least one additional said detectable marked area indicates to said optical sensing means and said control means the number of sheets in the transmitted document job, and wherein as few as two unique marked areas provide for said detection of an assigned bin number on a facsimile output sheet by said unit and the number of sheet to be fed into said assigned bin.

10. The facsimile output separating system of claim 1, wherein if no marked areas corresponding to any designated bin are detected by said optical means, subsequent facsimile output sheets received by said unit are directed by said bin selection means to a so-designated open bin.

11. The facsimile output separating system of claim 1, wherein said detectable marked areas on a facsimile output sheet are detectable if they are within preset minor plural parallel elongated areas of said sheet feeding path of said sheet input means extending in the feeding direction of a facsimile output sheet in said sheet input means, and wherein said areas to be marked are indicated on a preprinted facsimile cover sheet which further includes preprinted spaced dark code identification marks associated therewith on said cover sheet form but separately optically detectable as a code pattern.

12. The facsimile output separating system of claim 1, wherein said said input means includes sheet side shifting means for lateral movement of output sheets in said feeding path in said input means into a side registered sensing position for said optical sensing means for said detecting of uniquely marked area encoding corresponding to a said bin number on a facsimile output sheet in said feeding path.

13. The facsimile output separating system of claim 1, wherein said control means and said plural discrete facsimile output sheet collection bins further include means for relatively offset stacking of plural documents fed to the same said bin in response to detecting identically marked area encoding corresponding to the same said bin number on a subsequent facsimile output sheet in said feeding path in said input means, irrespective of intervening detected differently marked said output sheets.

14. The facsimile output separating system of claim 2, wherein said bin locking and unlocking means comprises a common repositionable unlatching means for said bins which is integral said sheet bin selection and feeding means.

15. The facsimile output separating system of claim 13, wherein said means for relatively offset stacking of plural documents fed to the same said bin comprises means for laterally offsetting said bins and means for variably actuating said means for laterally offsetting said bins with said control means.

16. A system for separating the outputted plural physical sheet jobs from the output of an electronically shared users document job printer, which printer comprises, but is not limited to, a facsimile receiver printer, into separate job sets for separate designed recipients of documents jobs electronically transmitted to said printer, comprising:

a variably encoded physical job cover sheet outputted by said printer at said same output in advance of said outputted sheets of a said printer output job, said job cover sheet being variably encoded with marked areas indicative of a bin number and a job sheet count number for said printer output job; and

a printer output job sheet sorting accessory unit, said job sorting accessory unit including;

sheet input means positionable ,at said sheet output of said job printer to sequentially receive said output job sheets therefrom and feed them in a sheet feeding path into said sheet input means,

plural discrete job output sheet collection bins,

control means for electronically assigning discrete said bin numbers to respective said job printer output sheet collection bins, and for electronically assigning different said discrete bin numbers to different said shared users of said job printer,

optical sensing means in said sheet input means and operatively connecting with said control means for detecting said marked area encoding on said cover sheet and determining if it corresponds to a said assigned bin number,

and sheet bin selection and feeding means, controlled by said determination of said optical sensing means and said control means, for selectively feeding said output sheets from said sheet input means to designated said output sheet collection bins subsequent to a said detection by said optical sensing means and said control means of a preceding said cover sheet with said marked area encoding corresponding to a said assigned bin number for a said designated shared job printer user, for job sorting, and for feeding said output sheets to another said output sheet collection bin if no said encoding is so detected.

17. The printer output job separating system of claim 16, wherein said job sorting accessory unit has bin locking means for restricting access to individual said bins thereof, and electrical bin unlocking means operatively connecting with said control means for unlocking said locking means for at least one said bin in response to entry of a bin access code.

18. The printer output job separating system of claim 16, wherein said job sheet sorting output accessory unit is an independent mailbox unit not requiring any electronic connection to said job printer to operate therewith.

19. The printer output job separating system of claim 16, wherein said unique marked areas encoded on said cover sheet provides for said detection of an assigned bin number and the number of sheets in the job following said cover sheet to be fed to a designated bin by said job sorting accessory unit, and are printed by said printer using the optically readable printing indicia used to print said job output sheets.

20. The printer output job separating system of claim 16, wherein less than five unique said marked areas encoded on said cover sheet provides for said detection of an assigned bin number and the number of sheets in the job following said cover sheet to be fed to a designated bin by said job sorting accessory unit.

21. The printer output job separating system of claim 16, wherein said unique marked areas encoded on said cover sheet provides for said detection of an assigned bin number and the number of sheets in the job following said cover sheet to be fed to a designated bin by said unit, and are printed by said printer using the same optically readable printing indicia used to print said job output sheets, and wherein the number of said output sheets sequentially following a so encoded cover sheet which is fed to one said discrete collection bin by said sheet bin selection and feeding means corresponds to said number of sheets in the job encoded on said preceding cover sheet.

22. The printer output job separating system of claim 21, wherein said job sheet sorting output accessory unit is an independent mailbox unit not requiring any electronic connection to said job printer to operate therewith;

and wherein said said input means includes sheet side shifting means for lateral movement of said printer output sheets in said feeding path in said input means into a side registered sensing position for said optical sensing means for said detecting of uniquely marked area encoding corresponding to a said bin number.

23. The printer output job separating system of claim 16, wherein said detectable marked areas on a said cover sheet are detectable if they are within preset minor plural parallel areas of said sheet feeding path of said sheet input means extending in the feeding direction of a printer output sheet in said sheet input means, and wherein there are at least two said parallel rows of areas in which said marked areas are detectable, and wherein said optical sensing means and said control means look for dark markings only within minor areas of said rows spaced along said feeding direction, which spacing is indicated by detectable spacing markers, and wherein a said marked area in one of said two rows is read as a single digit, and wherein a said marked area in the other of said two rows is read therewith as a tens digit so as to provide a document number for ten or more document sheets to be fed to said indicated bin.

24. A system for separating the outputted plural jobs of plural physical sheets from the output of an electronically shared users job printer by separate designated recipients of documents jobs electronically transmitted to said printer, comprising:

a printer output sorting mailbox system, said sorting mailbox system including;

a sheet input path at said sheet output of said shared users printer to sequentially receive said output job sheets therefrom,

plural discrete job output sheet collection bins providing user mailboxes,

a control system for electronically assigning discrete bin numbers to respective said output sheet collection bins, and for electronically assigning said discrete bin numbers to different said users of said shared users job printer,

a sheet bin selection and feeding system controlled by said control system for selectively feeding said job sheets from said sheet input path to designated output sheet collection bins corresponding to said electronically assigned bin numbers for said designated users,

said printer output sorting mailbox system also having a bin locking system for restricting access to a plurality of individual said output sheet collection user mailbox bins thereof, including an electrical bin unlocking system operatively connecting with said control system for automatically unlocking discrete said bins in response to user entries of discrete bin unlocking access codes assigned to discrete users of said printer output sorting mailbox system.

25. The printer output separating system of claim 24 wherein said printer output job sorting mailbox is a modular unit with an electronic keypad connecting with said control system on which said bin access codes are user enterable.