Abstract: Apparatus and a method for inserting documents into an envelope. The apparatus includes: an envelope inserting station; a device for feeding documents toward an envelope situated at the envelope inserting station; a device for inserting the documents into the envelope; a device for sensing whether or not the envelope is properly aligned at the insert station to receive the documents; and a device for diverting an envelope not properly aligned at the insert station.

Abstract: A system and method for providing security to value mail. A mailer produces mail in accordance with a mail list and determines the quantity of mail and weight thereof. A dispatch and routing tag is printed with the destination information, number of mail pieces and weight of the mail. The weight of the mail, number and expected time of arrival are checked at different locations of travel. The mailer and the post office are notified if there is a discrepancy in the number of mail pieces, in the weight of the mail or in the arrival time of the value mail.

Abstract: A document secure against tampering or alteration and method and apparatus for producing and authenticating such a document. A document is scanned to produce a digital signal which is compressed, encrypted, and coded as a two dimensional barcode or as some other appropriate form of coding, which is incorporated into a label which is the affixed to the document. In one embodiment the signal representing the image is encrypted using a public key encryption system and the key is downloaded from a center. This key maybe changed from time to time to increase security. To facilitate authentication the corresponding decryption key is encrypted with another key and incorporated on the card. To validate the document the coded signal is scanned from the label, decoded, decrypted, expanded and displayed. The card may then be authenticated by comparison of the displayed representation of the image and the document.

Abstract: In a machine for processing a mailpiece, wherein the machine includes an elongate horizontally-extending deck, the machine includes structure for feeding a mailpiece in a downstream path of travel on the deck, the machine includes an upright mailpiece registration wall extending downstream alongside of the deck, and the machine includes a stripper blade horizontally aligned with the deck for operational engagement with a mailpiece fed thereto, an improvement for guiding a mailpiece out of operational engagement with the stripper blade, the improvement including: the deck including a horizontally-extending upstream portion; and an elongate mailpiece guide wall extending laterally from the registration wall and overhanging the upstream portion of the deck; the guide wall having an upstream edge and a downstream edge, the guide wall inclined downwardly from the upstream to the downstream edge thereof and forming an angle of substantially ten to twenty five degrees with respect to the upstream portion off the dec

Abstract: An identification card and system and apparatus for producing and authenticating such an identification card in a controlled manner. An object or other entity for which the identification card will evidence identity, status or characteristics is scanned to produce a digital signal a portion of which is compressed, encrypted, and coded and which is recorded on a magnetic strip on the identification card. The image is also printed or otherwise embodied onto another portion of the identification card. A text message may be appended to the signal before it is encrypted and also printed as plain text on the identification card. In one embodiment the signal representing the image is encrypted using a public key encryption system and the key is downloaded from a center. This key maybe changed from time to time to increase security. To facilitate authentication the corresponding decryption key is encrypted with another key and incorporated on the card.

Abstract: The method and apparatus for providing a meter activity log is usable in a mail processing machine which is adapted to receive a plurality of postage meters. The mail processing machine includes a microcomputer control and nonvolatile memory storage means for storing meter accounting information. The meter accounting information is stored in association with a unique identification of each of a plurality of meters installed in the mail processing machine. Accounting information relating to the uniquely-identified meter activity which has occurred off-line is determined and stored. Information relative to the uniquely-identified meter activity upon the occurrence of each of a plurality of selected events which occur on-line is also stored. The log may be printed and the information cleared by command of the operator.

Abstract: A thermal printing postage dispensing apparatus that is able to print a postage indicia on a mail piece in a secure manner. A thermal ribbon is provided which has pre-formed images thereon that are of a reduced size in the longitudinal direction. When the images are to be transferred to an envelope to print a postage indicia by a dot matrix thermal printer, the envelope is driven at a greater speed than the ribbon. This results in the indicia being printed on the envelope with a standard size. The preformed images represent the non-variable portion of a postage indicia; whereas, the variable data of the postage indicia is printed by a thermal printer in blank areas left by the pre-formed images.

Abstract: An integrated circuit driver for a brushless motor having an encoder which includes a plurality of Hall-effect sensors operative for providing commutation information to a motor controller includes a commutation decoding section for decoding the commutation information from the Hall-effect sensors and an analog current limiter. The current limiter includes a circuit for dynamically switching the current limit values for current in the motor between a high current limit value and a low current limit value based on the average or RMS value of the motor winding current. The current limit values must be provided externally. A Hall-effect sensor quadrature encoder is provided on the integrated circuit and a selection switch allows for the selection of a quadrature output from an external optical encoder or the internal Hall-effect sensor encoder.

Abstract: Disclosed is an arrangement for connecting a plurality of transistors to a heat sink surrounding one end of a control motor for a mailing machine. The motor is a conventional bi-directional stepping motor which controls various operational functions of the mailing machine. The direction, speed and continuity of the rotation of the motor rotor are controlled by a plurality of transistors which receive appropriate signals from a microprocessor. The transistors generate a substantial amount of heat during operation of the motor and are mounted on a heat sink connected to the motor in order to dissipate this heat.

Abstract: A mailing machine comprising, structure for feeding a sheet in a path of travel, a fence for defining a direction of the path of travel and against which an edge of a sheet is normally registered for alignment thereof in the path of travel, structure for printing postage indicia on a sheet in the path of travel, the printing structure including a rotary postage indicia printing drum, the printing structure including structure for driving the drum, structure for controlling the sheet feeding and drum driving structure, the controlling structure including a microprocessor, the controlling structure including structure for sensing a sheet in the path of travel and providing a signal to the microprocessor when a sheet is fed into and out of blocking relationship with the sensing structure, the signal having a first magnitude when a sheet is not disposed in blocking relationship with the sensing structure, the signal having a second magnitude when a sheet is disposed in blocking relationship with the sensing struc

Abstract: The invention is concerned with a low cost postage value generating apparatus of simple construct wherein the number of postage imprints are determined rather than an accounting of the postage dispensed. The apparatus is a single value postage generating device and as such is able to print only one value. Because of this, the number of imprints gives a representation of the total postage value dispensed.

Abstract: A tape positioning apparatus is disclosed which is used in a mailing machine having means for printing a postage indicia on a discrete portion of a strip of tape of indefinite length which is fed intermittently through the mailing machine. The apparatus includes a tape feed chute which moves the tape from a normal position out of alignment with the printing die of a postage meter in the mailing machine to a printing position in which the tape is aligned with the printing die. In order to assure proper feeding of the tape from the chute to a cutting device, the apparatus is provided with a latching device for latching the free end of the chute in a home position so that the leading edge of the tape cannot snag on any portion of the tape path as it is pushed from the chute to the cutting device after printing has taken place.

Abstract: A data verification system including a circuit verifies that unlocking data generated by a microprocessor to be written into the ASIC before a memory write is valid. The microprocessor is programmed to generate an ASIC address when unlocking data is to be written to the ASIC and to encrypt and decrypt that data. The verifying circuit unit receives the encrypted data and decrypts the encrypted data and compares the decrypted data with the encrypted data. The verifying circuit generating an enable signal only if the comparison is true. An address decoding unit is provided for receiving the memory address signal and causing a memory write enable signal to be generated for the memory unit only if the verifying circuit unit has generated an enable signal. Registers unit in communication with the data bus and the verifying circuit unit are provided for writing decryption parameters in the register unit in accordance with the programming of the microprocessor during power-up of the microprocessor.

Abstract: In accordance with the present invention a vacuum and belt document handling system comprises first structure for transporting individual documents along a document path in a first direction, second structure downstream from the first structure for transporting the individual documents in a second direction along the document path, and a vacuum drum having a peripheral section located between the first and second structure. The vacuum drum includes a plurality of non-rotating sections having stationary vacuum ports at the peripheral section and further includes a plurality of pulleys, each of which support an upper reach of an endless belt at the peripheral section of the vacuum drum between the first and second structure. The system further comprises a plenum shaft to which the non-rotating section of the vacuum drum is fixedly secured and the pulleys are rotatably secured. The plenum shaft is connected to a vacuum source and the stationary vacuum ports are connected to holes in the plenum shaft.

Abstract: Value selection and printing apparatus comprising, structure for printing a value, the printing structure including a rotatable device and a drive shaft therefor, structure for selecting the value, the value selecting structure including a rack gear slidably movably connected to the device, the rack gear including a plurality of gear teeth formed therein, the value selecting structure including a drive gear and a first gear, the drive gear including gear teeth disposed in meshing engagement with the rack gear teeth, the first gear coaxially fixedly attached to the drive gear for rotation therewith and including first gear teeth, the value selecting structure including a value printing wheel, the printing wheel including a circumferentially-extending periphery and a plurality of printing fonts located at spaced intervals thereabout, the value selecting structure including a second gear coaxially fixedly attached to the printing wheel for rotation thereof, the second gear including gear teeth and disposed in me

Abstract: A mailing machine for processing respective sheets including envelopes which each have a body and a flap and including cut tapes which each have a substrate portion and an adhesive tape portion removably connected thereto, the machine comprising, structure for feeding each sheet in a predetermined path of travel extending downstream through the machine, the sheet feeding structure including oppositely spaced input rollers defining a nip therebetween, structure for feeding a cut tape, structure for controlling the feeding structure, the controlling structure including a microprocessor, the controlling structure including structure upstream from the nip of the input rollers for sensing a sheet fed to the machine and providing a corresponding first sensing signal to the microprocessor, the microprocessor programmed for causing the sheet feeding structure to commence feeding in response to receiving the first sensing signal, the controlling structure including a switch connected to the microprocessor and providin

Abstract: The method and apparatus for verifying that the correct postage has been paid includes a mail processing machine which is adapted to receive properly oriented mail via a transport from a facet apparatus. The mail processing machine includes a scale for weighing a mailpiece having postage affixed thereto for the purpose of cancelling it with a mark which includes the actual postage which should be affixed. In a further embodiment other information necessary to calculate the necessary postage is obtained by reading the information from the mailpiece. Any discrepancies between the postage affixed and the amount of postage which should actually be paid may be noted at acceptance or seen by the carrier as the mail is delivered. A batch of mail may be sampled to select representative mailpieces in a random manner and verified to compare the calculated total of postage required based on the sample to the postal amount paid for the batch by the sender.