EP1409161B1 - Procede pour trier des envois sur des dispositifs de tri automatiques - Google Patents

Procede pour trier des envois sur des dispositifs de tri automatiques Download PDF

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Publication number
EP1409161B1
EP1409161B1 EP02742811A EP02742811A EP1409161B1 EP 1409161 B1 EP1409161 B1 EP 1409161B1 EP 02742811 A EP02742811 A EP 02742811A EP 02742811 A EP02742811 A EP 02742811A EP 1409161 B1 EP1409161 B1 EP 1409161B1
Authority
EP
European Patent Office
Prior art keywords
sorting
read
postal items
fine
completely
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
EP02742811A
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German (de)
English (en)
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EP1409161A1 (fr
Inventor
Dieter Schlegel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
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Siemens AG
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Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of EP1409161A1 publication Critical patent/EP1409161A1/fr
Application granted granted Critical
Publication of EP1409161B1 publication Critical patent/EP1409161B1/fr
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C3/00—Sorting according to destination
    • B07C3/18—Devices or arrangements for indicating destination, e.g. by code marks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C3/00—Sorting according to destination
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S209/00—Classifying, separating, and assorting solids
    • Y10S209/90—Sorting flat-type mail

Definitions

  • the invention relates to a method for sorting items on automatic sorting devices according to the preamble of claim 1.
  • each distribution area has a distribution center in which the shipments are sorted to the required sorting depth up to the distribution order for a deliverer. Shipments that are received by customers for the first time are first read in the distribution center, sorted by distribution area and then dispatched to the distribution centers of the distribution areas concerned, or sorted to the required sorting depth for shipments that need only be distributed within that distribution center.
  • the incoming items eg letters, large letters, magazines, etc.
  • the address is read online, first with an automatic OCR reader and if necessary with the help of online -Videokod ist.
  • at least the part of the address characterizing the distribution area must be read unambiguously.
  • an identification (ID tag) is applied (as a sticker or printed directly) and the shipment is in sorted a special bin (Refeed tray) 3.
  • These programs are then offline video-coded 4, the result is not satisfactory, is again video-coded. Subsequently, the items are presorted in an additional run 1.
  • consignments is then checked whether the address for the required sorting depth, for example, until the sequence of delivery of the deliverer was read completely 5. If yes, the consignments are stored in one or more bins for the corresponding distribution area 6. If No, the shipment receives an ID, if it does not yet have one, and is also stored in this sort bin. Before the consignments from this sorting bin are subjected to a fine sorting according to the required sorting depth, the incompletely read consignments with the ID tags must be offline-video-coded, ie little time is available for video coding, in particular for the mail items that remain in this distribution area that the number of video coding stations must be increased.
  • the invention is therefore based on the object of providing a generic sorting method in which the time available for offline video coding prior to fine sorting is increased.
  • the additional time for video coding is obtained by dividing the programs in the pre-sorting by the distribution areas for each distribution area in terminals, e.g. Sorting compartments, for already completely read programs and in terminals for incompletely read broadcasts are sorted and mixed not as previously completely and incompletely read broadcasts. This makes it possible to fine-tune immediately the completely read (OCR-read and / or online-video coded) broadcasts and to use this time for offline video coding of the incompletely read broadcasts.
  • Fine sorting takes place on different sorting devices, which are completely video-coded for a respective second pre-sorting / refeeding run, and local mailings are advantageously carried out directly of the fine sorting.
  • FIG. 1 and 2 have already been explained in the prior art.
  • the incoming items are also sorted in one or more sorting devices onto the different distribution areas.
  • the address is read after the separation of each item. This is done with an automatic OCR reader and, if this is not successful, with the aid of an online video encoding in which only the necessary address for sorting on the distribution areas address part (postcode, post code) is video-encoded.
  • the program receives an identification (ID tag) and it is sorted into a special sorting compartment (Refeed compartment) 3. These programs are then video-coded offline 4, if required Repeat loop. Thereafter, these shipments are pre-sorted in an additional run. In the sortable to the distribution areas broadcasts is then checked whether the address for the required sorting depth in fine sorting was read completely and uniquely and applied as a barcode 5. If this is the case, then the programs are sorted into compartments as terminals for completely and uniquely read broadcasts of the determined distribution areas. 11. As soon as enough items have been sorted, they are taken from the sorting compartments (automatic or manual) and fed to fine sorting.
  • the next step is to check whether the items already have an ID tag. If so, they are sorted into compartments for incomplete (partially encoded) broadcasts of the identified distribution areas 12. If an ID tag is not present, it will first be applied to the program 9. Subsequently, the offline coding is performed to completely read the address with the application of a bar code with the address in coded form. For this offline video coding, the time span in which the completely read programs are already sorted for this distribution area is additionally used. This can be used to save video encoding slots. This effect is greatest for the broadcasts to be encoded for the local distribution area, since no significant transport time (transport of broadcasts between the distribution centers) can be used for video coding. Subsequently, these items are also provided for fine sorting 13.
  • FIG. 4 It is shown schematically that in a sorting device 20 for each distribution area 1-n the terminals (compartments) 21 are divided into terminals for transmissions with fully read addresses 21a and in terminals for programs with fully read addresses 21b.
  • FIG. 5a and 5b is clearly illustrated the principle of additional time savings for offline video coding of the full address.
  • FIG. 5a shows the timing in the pre-sorting and fine sorting of local broadcasts, ie broadcasts from the area of the distribution (sorting) center whose recipient addresses also fall within the range of this distribution center.
  • the presorting is carried out in parallel on 1 to x sorting devices, the subsequent fine sorting on the same sorting devices in succession.
  • FIG. 5b the time sequence for parallel fine sorting is shown on different sorting devices. As can be seen, this is the largest percentage of time saved.

Claims (5)

  1. Procédé de tri d'envois sur des dispositifs de tri automatiques, dans lequel on lit les envois dans un dispositif de tri ou dans plusieurs dispositifs de tri, on les munit d'un code barres qui contient soit l'adresse lue en ligne d'une manière claire et complète sous forme codée, ou un code d'identification si le résultat de l'opération de lecture en ligne est incomplet et, en fonction des domaines de distribution, on les trie au préalable en des terminaux de tri, et dans lequel on transporte les envois triés au préalable vers des dispositifs de tri affectés aux domaines de distribution respectifs et on les trie finement au moyen du code barres apposé et caractérisant l'adresse lue en ligne ou hors ligne,
    caractérisé en ce que, lorsque l'on trie au préalable, on subdivise les terminaux de distribution associés aux domaines de distribution fixés en terminaux pour des envois ayant des adresses lues d'une manière complète et claire et des envois ayant des adresses lues d'une manière qui n'est pas claire et/ou qui n'est pas complète, et en ce que l'on trie finement d'abord les envois provenant des terminaux pour les envois ayant les adresses lues en ligne d'une manière complète et claire et codées en conséquence, et ensuite les envois ayant les adresses lues entre-temps sans être en ligne d'une manière claire et complète et codées en conséquence, la durée pour trier finement les envois lus en ligne d'une manière complète et claire étant utilisée supplémentairement pour le codage hors ligne des envois restants.
  2. Procédé suivant la revendication 1, caractérisé en ce que l'on transporte les envois triés à l'avance, subdivisés en des envois lus complètement et en des envois lus incomplètement, aux centres de distribution chaque domaine de distribution, pour lesquels la durée de transport est plus petite que la durée du tri fin de leurs envois locaux lus complètement, et en ce que, dans chaque centre de distribution, on effectue le tri fin des envois lus incomplètement à coder en vidéo hors ligne seulement après le tri fin de tous les envois transmis séparément et lus d'une manière complète.
  3. Procédé suivant la revendication 1, caractérisé en ce que l'on effectue le tri fin successivement sur de mêmes dispositifs de tri, les envois lus seulement partiellement étant stockés intermédiairement.
  4. Procédé suivant la revendication 1, caractérisé en ce que l'on effectue le tri fin en parallèle sur des dispositifs de tri différents.
  5. Procédé suivant la revendication 4, caractérisé en ce que l'on envoie directement au tri fin les envois locaux à codage vidéo d'une manière complète pour respectivement une deuxième opération de tri préalable/opération de rechargement.
EP02742811A 2001-06-29 2002-06-20 Procede pour trier des envois sur des dispositifs de tri automatiques Expired - Fee Related EP1409161B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10131031 2001-06-29
DE10131031 2001-06-29
PCT/DE2002/002243 WO2003004178A1 (fr) 2001-06-29 2002-06-20 Procede pour trier des envois sur des dispositifs de tri automatiques

Publications (2)

Publication Number Publication Date
EP1409161A1 EP1409161A1 (fr) 2004-04-21
EP1409161B1 true EP1409161B1 (fr) 2008-11-19

Family

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EP02742811A Expired - Fee Related EP1409161B1 (fr) 2001-06-29 2002-06-20 Procede pour trier des envois sur des dispositifs de tri automatiques

Country Status (5)

Country Link
US (1) US6813541B2 (fr)
EP (1) EP1409161B1 (fr)
JP (1) JP2004532735A (fr)
DE (1) DE50213031D1 (fr)
WO (1) WO2003004178A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10310760B3 (de) * 2003-03-12 2004-09-02 Siemens Ag Verfahren zum Sortieren von Sendungen nach ihren Zieladressen
DE10326145A1 (de) 2003-06-06 2004-12-23 Böwe Bell + Howell GmbH Verfahren zum Sortieren von Briefen
US7003376B2 (en) * 2004-01-30 2006-02-21 Mailroom Technology, Inc. Method for tracking a mail piece
FR2868711B1 (fr) * 2004-04-07 2006-06-09 Solystic Sa Procede pour retarder l'impression d'un code d'identification sur un envoi postal
US20060024112A1 (en) * 2004-07-27 2006-02-02 Mattern James M High speed parallel printing using meters and intelligent sorting of printed materials
EP1691539A1 (fr) 2005-02-15 2006-08-16 European Central Bank Motif de sécurité bidimentionel pouvant être authentifié avec un traitement du signal à une dimension
JP4855698B2 (ja) * 2005-03-22 2012-01-18 株式会社東芝 宛先認識装置
WO2007053680A2 (fr) * 2005-11-01 2007-05-10 United States Postal Service Procede et systeme de traitement d'image peps dans un systeme de codage universel
US8271399B2 (en) * 2008-02-27 2012-09-18 International Business Machines Corporation Sorting optimization of documents for mailing
US8059861B2 (en) * 2008-11-17 2011-11-15 Lockheed Martin Corporation Method and system for identifying and recognizing products for sorting/sequencing operations
KR101128507B1 (ko) * 2008-12-17 2012-03-28 한국전자통신연구원 영상 인식 기반 다국어 접수 정보 처리 방법 및 시스템
ATE546011T1 (de) 2009-09-09 2012-03-15 European Central Bank Verfahren zur erzeugung eines sicherheitsbildes auf zwei ebenen für banknoten

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998017405A1 (fr) * 1996-10-24 1998-04-30 Siemens Aktiengesellschaft Procede et dispositif pour le traitement en ligne de courrier a expedier

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US5031223A (en) * 1989-10-24 1991-07-09 International Business Machines Corporation System and method for deferred processing of OCR scanned mail
DE4000603C5 (de) * 1990-01-11 2009-07-02 Siemens Ag Verfahren und Vorrichtung zur Zwischenspeicherung von Gegenständen, wie Briefen o.ä. in einem Lesesystem
US5317654A (en) * 1991-09-26 1994-05-31 Inscerco Mfg. Inc. Selective collating and inserting apparatus
US5703783A (en) * 1992-04-06 1997-12-30 Electrocom Automation, L.P. Apparatus for intercepting and forwarding incorrectly addressed postal mail
DE4324255C2 (de) * 1993-07-20 1998-02-05 Siemens Ag Verfahren und Vorrichtung zum Sortieren von mit Adreßinformationen versehenen Sendungen
DE19646522C2 (de) * 1996-11-12 2000-08-10 Siemens Ag Verfahren und Vorrichtung zur Erkennung von Verteilinformationen auf Sendungen
DE19718805C2 (de) * 1997-05-03 1999-11-04 Siemens Ag Verfahren und Anordnung zum Erkennen von Verteilinformationen
DE19911116C1 (de) * 1999-03-12 2000-05-31 Siemens Ag Verfahren und Anordnung zur Gangfolgesortierung von Sendungen
US6674038B1 (en) * 1999-09-24 2004-01-06 Siemens Dematic Postal Automation, L.P. Information based network process for mail sorting/distribution

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998017405A1 (fr) * 1996-10-24 1998-04-30 Siemens Aktiengesellschaft Procede et dispositif pour le traitement en ligne de courrier a expedier

Also Published As

Publication number Publication date
JP2004532735A (ja) 2004-10-28
WO2003004178A1 (fr) 2003-01-16
DE50213031D1 (de) 2009-01-02
EP1409161A1 (fr) 2004-04-21
US20040129610A1 (en) 2004-07-08
US6813541B2 (en) 2004-11-02

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