Apparatus and method for mail qualification and traying

Claim 2

In a method of processing a stream of mail pieces which are conveyed in zip code order from a production mail unit to a scale, past a code reading unit and to a mail piece stacker, the steps comprising: a) opening a mail window for the purpose of obtaining counts of sequential mail pieces having a qualifying zip code or zip codes; b) determining the thicknesses of the mail pieces; c) counting the number of sequential mail pieces with qualifying zip code or zip codes and uploading the count to the mail window; d) establishing a tray break window to indicate a tray break based upon the number and thicknesses of the mail pieces; e) determining if there is a zip code break by determining a change in zip code from one sequential stream of mail pieces to the next sequential stream of mail pieces; f) clearing the mail window upon determining the occurrence of a zip code break; g) determining if there is a sufficient number of sequential mail pieces with qualifying zip code to qualify for the maximum postal discount while the maximum number of mail pieces are placed in the tray; and h) clearing the tray break window upon the number of sequential mail pieces with qualifying zip code or zip codes being sufficient to fill a mail tray based upon the thicknesses of the mail pieces.

Claim 3

The method of claim 1 including the further step of clearing the tray break window upon the number of sequential mail pieces with qualifying zip code or zip codes being sufficient to fill a mail tray based upon the thicknesses of the mail pieces.

Claim 4

The method of claim 2 further including the steps of weighing each mail piece and determining the postage required for the mail pieces based upon the weight of the mail pieces and the determination of whether the postal discount qualification has been met.

Claim 5

The method of claim 2 further including the step of determining if the zip code of a mail piece is readable and outsorting those mail pieces having zip codes that are not readable.

Claim 6

The method of claim 2 further including the steps of determining a zip code break in the sequence of mail pieces, comparing the zip code of the prior mail pieces to the zip code of the subsequent mail piece to that with the zip code break, outsorting the mail piece with the different zip code if the zip codes on the prior and subsequent mail pieces are the same and continuing the zip code count for the mail window to include the prior mail pieces and subsequent mail pieces with the same zip code.

Claim 7

Apparatus for processing a stream of mail pieces which are conveyed in zip code order from a production mail unit to a scale, past a code reading unit and to a mail piece stacker, comprising: a) means for opening a mail window for the purpose of obtaining counts of sequential mail pieces having qualifying zip code or zip codes; b) means for determining the thicknesses of the mail pieces; c) means for counting the number of sequential mail pieces with zip code or zip codes and uploading the count to the mail window; d) means for establishing a tray break window to indicate a tray break based upon the number and thicknesses of the mail pieces; e) means for determining if there is a zip code break by determining a change in zip code from one sequential stream of mail pieces to the next sequential stream of mail pieces; f) means for clearing the mail window upon determining the occurrence of a zip code break; g) means for determining if there is a sufficient number of sequential mail pieces with qualifying zip code or zip codes to quality for the maximum postal discount, while the maximum number of mail pieces will be placed in a tray; h) means for clearing the tray break window; and i) means for clearing the tray break window upon the number of sequential mail pieces with qualifying zip code being sufficient to fill a mail tray based upon the thicknesses of the mail pieces.

Claim 8

Apparatus for processing a stream of mail pieces which are conveyed in zip code order from a production mail unit to a scale, past a code reading unit and to a mail piece stacker, comprising: a) means for opening a mail window for the purpose of obtaining counts of sequential mail pieces having qualifying zip code or zip codes; b) means for determining the thicknesses of the mail pieces; c) means for counting the number of sequential mail pieces with zip code or zip codes and uploading the count to the mail window; d) means for establishing a tray break window to indicate a tray break based upon the number and thicknesses of the mail pieces; e) means for determining if there is a zip code break by determining a change in zip code from one sequential stream of mail pieces to the next sequential stream of mail pieces; f) means for clearing the mail window upon determining the occurrence of a zip code break; g) means for determining if there is a sufficient number of sequential mail pieces with qualifying zip code or zip codes to quality for the maximum postal discount, while the maximum number of mail pieces will be placed in a tray; h) means for clearing the tray break window; and i) means for clearing the tray break window upon the number of sequential mail pieces with qualifying zip code being sufficient to fill a mail tray based upon the thicknesses of the mail pieces.

Claim 9

The apparatus of claim 6 further including means for clearing the tray break window upon the number of sequential mail pieces with qualifying zip code being sufficient to fill a mail tray based upon the thicknesses of the mail pieces.

Claim 10

The apparatus of claim 7 further including means for weighing each mail piece and determining the postage required for the mail pieces based upon the weight of the mail pieces and the determination of whether the postal discount qualification has been met.

Claim 11

The apparatus of claim 7 further including means for determining if the zip code of a mail piece is readable and means for outsorting those mail pieces having zip codes that are not readable.

Claim 12

The apparatus of claim 7 further including means for determining a zip code break in the sequence of mail pieces, means for comparing the zip code of the prior mail pieces to the zip code of the subsequent mail piece to that with the zip code break, means for outsorting the mail piece with the different zip code if the zip codes on the prior and subsequent mail pieces are the same and means for continuing the zip code count for the mail window to include the prior mail pieces and subsequent mail pieces with qualifying zip code.