Patents Represented by Attorney Albert W. Scribner
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Patent number: 4524965Abstract: An envelope stacking machine has a conveyor for feeding envelopes in a substantially vertical orientation along a predetermined path of travel. There is an elongate envelope stacking support for receiving envelopes directed to the support from a transfer device which pushes the envelopes against an envelope abutment member having a force converting apparatus attached thereto for maintaining a substantially uniform resisting force against the incoming stream of envelopes. The force converting apparatus contains resilient and flexible devices which operate in conjunction with a rotary displacement device to achieve the substantially uniform resisting force.Type: GrantFiled: January 25, 1984Date of Patent: June 25, 1985Assignee: Pitney Bowes Inc.Inventor: Walter J. Kulpa
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Patent number: 4523523Abstract: An electronically controlled mailing machine is provided which includes a housing having a slot into which an envelope may be inserted, a platen movably connected to said housing, a print head overhanging said platen, and structure for moving the platen into engagement with an envelope inserted into the slot for urging the envelope into imprinting engagement with the print head. In addition there is provided a computer, for controlling the platen moving means, and switching apparatus including a member movably connected to the housing and extending into said slot for movement by an envelope inserted into the slot. The switching apparatus includes an optical sensing device mounted within the housing and electrically connected to the computer. The sensing device is responsive to movement of the member for signalling the computer. And the computer is responsive to the signalling for causing the platen moving structure to move the platen.Type: GrantFiled: December 8, 1982Date of Patent: June 18, 1985Assignee: Pitney Bowes Inc.Inventors: Jovito N. Abellana, Easwaran C. N. Nambudiri
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Patent number: 4523834Abstract: A dry toner replenishing apparatus is provided for periodically replenishing dry toner into a storage receptacle of a copying machine. The apparatus includes a toner material supply container adopted to be removably received within an opening in the copier for dispensing developing material into the storage receptacle. The supply container has a dispensing opening and a closure device normally closing the opening. A cooperating connecting structure on the copying machine limits pivotal movement of the supply container between an insertion and a dispensing position, and a device on the copying machine engages the closure device on the supply container to open the closure device during movement of the supply container from the insertion position to the dispensing position.Type: GrantFiled: January 9, 1984Date of Patent: June 18, 1985Assignee: Pitney Bowes Inc.Inventors: Frederick J. Pelda, Roderick N. Schmaling
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Patent number: 4524426Abstract: An electronic postage meter system includes a postage meter in a secure housing enclosing only an electronic accounting system having registers and a printer. All control for the postage meter is effected by way of a connector on the housing for connecting a mailing machine or service unit to the postage meter. In operation, a sole input to the meter is by way of a keyboard of the mailing machine and a sole signal output is to the mailing machine, for example, to a display. The postage meter has a program to continuously read out its registers to the connector upon an initial application of power to the connector and a service unit which may be adapted solely to display such signals.Type: GrantFiled: April 19, 1983Date of Patent: June 18, 1985Assignee: Pitney Bowes Inc.Inventors: Alton B. Eckert, Robert B. McFiggans
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Patent number: 4519311Abstract: In a postage meter, an auxiliary printing device is included for printing additional information on a mail piece relating to the type of mail being processed. The postage meter is of the flat printing type and a multi-faced printing member containing the additional information to be printed is mounted adjacent the standard postal printing mechanism. Each of the faces of the printing member may contain postal information to be printed and the appropriate information may be selected by rotating a handle attached to the member. A detent means aligns the selected printing face with the rest of the postage meter printing die. The detent means may be manually released from the printing member to remove the member from the postage meter.Type: GrantFiled: March 16, 1983Date of Patent: May 28, 1985Assignee: Pitney Bowes Inc.Inventor: Lynnwood Lowe
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Patent number: 4519048Abstract: The invention has particular utility when utilized in a stand-alone electronic mailing machine of the reciprocating platen type. The entire drive mechanism, setting mechanism, and control devices as well as the postage metering mechanisms are all contained in one housing so that there is no need for a separate base. A single central processing unit is utilized along with memory for the purpose of accounting for the postage value that has been charged into the mailing machine as well as the amount that has been used. A pair of stepper motors is used for the purpose of adjusting the print dies with the amounts that are to be imprinted. One of the stepper motors is also used to trip a single revolution clutch which is utilized to affect the printing operation.Type: GrantFiled: December 8, 1982Date of Patent: May 21, 1985Assignee: Pitney Bowes Inc.Inventors: Jovito N. Abellana, Edward C. Duwel
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Patent number: 4518207Abstract: A latching mechanism for releasably joining and locking together two separate modules located on a flat surface. The latching mechanism includes a first module having a pair of lower fingers projecting therefrom and a pair of upper angular, locking members projecting therefrom, a second module having a pair of lower apertures for locking engagement with the pair of lower fingers and a pair of upper apertures for locking engagement with the pair of upper, angular, locking members and a cam rotatably mounted in the lower portion of the first module. The cam has a shape such that rotation of the cam is effective to lower the first module onto the second module to thereby join the two modules and continued rotation of the cam is effective to urge the second module upwardly against the first module to thereby rigidly lock together the two modules.Type: GrantFiled: October 14, 1983Date of Patent: May 21, 1985Assignee: Pitney Bowes Inc.Inventor: German Gavronsky
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Patent number: 4516494Abstract: A printing machine such as a postage meter has the capability of printing value indicia on material by means of a printing device having a plurality of selectably positioned printing wheels with a plurality of spaced apart numerical printing members arranged about the periphery of each wheel. The printing wheels are mounted for rotation on a common axis and each wheel has a concentrically located gear mounted on one side. The number of gear teeth in each printing wheel gear corresponds to the number of printing members and tooth spaces located in drivem members which mesh with the printing wheel gears in a predetermined synchronous relationship associated with the drive members. The printing wheel gears further have non-disfigured gear teeth as well as at least one disfigured gear tooth which meshes with correspondingly shaped spaces on each drive member so that any forced change in the synchronous relationship will render the postage meter inoperative.Type: GrantFiled: March 21, 1984Date of Patent: May 14, 1985Assignee: Pitney Bowes Inc.Inventors: Christian A. Beck, Alton B. Eckert
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Patent number: 4516014Abstract: This invention relates to a stand-alone electronic mailing machine that includes a postage metering device. The entire drive mechanism, setting mechanism, and control devices as well as the postage metering mechanisms are all contained in one housing so that there is no need for a separate base. In the mailing machine of this invention, a single central processing unit is utilized along with memory for the purpose of accounting for the postage value that has been charged into the mailing machine as well as the amount that has been used. A check date indicator light is provided which will be turned on when power is supplied to the mailing machine. A lid is provided in the housing of the mailing machine behind which a key is located that will turn off the indicator light.Type: GrantFiled: December 8, 1982Date of Patent: May 7, 1985Assignee: Pitney Bowes Inc.Inventor: Alton B. Eckert
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Patent number: 4516209Abstract: A postage metering system including a scale and having the capacity to check the weight of items to be mailed and including apparatus for printing postage indicia on items falling outside a preselected range is disclosed. The system includes a postage metering subsystem, having the capability to print indicia corresponding to a particular postage value, a scale for determining if the weight is within the preselected range, apparatus to set the particular postage value to be printed and apparatus for determining the preselected range as a predetermined function of the particular postage value. The determining apparatus may also determine the particular postage value from input data using a conventional weight-to-postage routine and may use such a weight-to-postage routine to determine the preselected weight range. In one embodiment, the printing apparatus is enabled only when the weight of the item to be mailed is within the preselected range.Type: GrantFiled: February 9, 1983Date of Patent: May 7, 1985Assignee: Pitney Bowes Inc.Inventor: Albert W. Scribner
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Patent number: 4509141Abstract: In a postage meter having structures for printing postage, for displaying numerical values and for entering data, and a computer, electrically connected to the printing, displaying and data entering structures, wherein the computer is programmed (a) for causing the postage meter to enter a service mode of operation in response to data entered from the data entering structure, and (b) for processing data for controlling the operation of the respective printing, displaying and data entering structures, and wherein the data entering structure includes a keyboard having a first plurality of depressable keys, and the computer includes memory for storing a first amount corresponding to a constant value for controlling operation of the postage meter; there is provided apparatus and a method for changing the first amount to a new first amount when the postage meter is in the service mode of operation.Type: GrantFiled: December 8, 1982Date of Patent: April 2, 1985Assignee: Pitney Bowes Inc.Inventors: John H. Soderberg, Edward C. Duwel
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Patent number: 4507744Abstract: A secured housing for an electronic device having an electronic memory mounted therewithin is provided which has as access aperture which provides tamper proof security and electro-magnetic interference protection while permitting access to the memory for reading the information maintained in the memory. Opening of the access aperture disables the electronic device from further operation by unlatching a switch which disconnects the electronic device from its power supply while preventing relatching of the switch to reactivate the electronic device. Use of the access aperture provides a visible indication of access to the interior of the housing. In one embodiment of the invention, the electronic device is an electronic postage meter and the electronic memory is a nonvolatile memory containing postage accounting information.Type: GrantFiled: July 19, 1982Date of Patent: March 26, 1985Assignee: Pitney Bowes Inc.Inventors: Robert B. McFiggans, Arno Muller
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Patent number: 4507104Abstract: Apparatus for maintaining substantially constant tension in an inelastic timing belt driven by a rigid, swinging arm, including a driven, circular pulley, an eccentrically mounted, circular idler pulley, an inelastic timing belt mounted about the driven and idler pulleys to provide minimum tension at mid-motion and maximum tension at the start and end of motion, and a rigid swinging arm pivotably mounted equidistant from the centers of the driven and idler pulleys and secured at one end to the timing belt.Type: GrantFiled: May 31, 1983Date of Patent: March 26, 1985Assignee: Pitney Bowes Inc.Inventors: John I. Clark, Leo Wologodzew
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Patent number: 4506330Abstract: An improved electronic mailing apparatus and method is disclosed which provides customized zip to zone data reflecting variations in postal cost for a particular class of postal service. The apparatus includes a first memory means for storing standard zip to zone conversion data for existing, standard zip to zone conversion tables. A second memory means is provided for storing custom zip to zone conversion data for only a limited number of conversion tables. The custom data reflects postal cost variations in a particular class. A manually actuated switching means is provided for selectively addressing a memory sector of the second memory means. This sector stores custom conversion data for zip to zone conversion table corresponding to the zip code area where the meter is located. Memory requirements for custom data storage are thereby substantially reduced.Type: GrantFiled: July 6, 1982Date of Patent: March 19, 1985Assignee: Pitney Bowes Inc.Inventor: Daniel F. Dlugos
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Patent number: 4506344Abstract: A pair of tamper proof postage meter doors which remain closed and locked until the proper combination of numbers is entered using the normal postage keyboard. The doors will not function if there is insufficient postage in the accounting registers. Means are also provided which will cause the ascending and descending registers in the postage meter to indicate zero postage remaining in the meter if an attempt is made to tamper with or force open the doors.Type: GrantFiled: June 4, 1982Date of Patent: March 19, 1985Assignee: Pitney Bowes Inc.Inventor: David W. Hubbard
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Patent number: 4504915Abstract: Automatic postage value computing for individually selected services is described using a replaceable individualized directory memory and a replaceable rate chart memory suitable with all directory memories. Memories are provided with pseudo rate charts that resemble conventional rate charts but serve to either grant or deny access to a rate chart depending upon the user's selection. The use of pseudo rate charts permits an unbundling of the postage value computation services to serve the user's needs, without requiring program changes. With individualized directory memory rate selection the updating of user rate chart memories is limited to those rates he has selected. Several embodiments are described.Type: GrantFiled: June 30, 1982Date of Patent: March 12, 1985Assignee: Pitney Bowes Inc.Inventors: Edward P. Daniels, Daniel F. Dlugos
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Patent number: 4504828Abstract: A circuit for controlling attributes of a plurality of characters on a display. The circuit has a processor for controlling transfer of data associated with characters to be displayed and a communications device connected to the processor. A display controller is also provided for controlling the display of characters. An external controller is connected to the communications device and to the display controller for providing attributes corresponding to the displayed characters. The external controller also has provision for controlling the display of a set of characters in addition to the set normally controlled by the display controller.Type: GrantFiled: August 9, 1982Date of Patent: March 12, 1985Assignee: Pitney Bowes Inc.Inventors: Robert A. Couper, Terrance L. Lillie, Kiyoshi Sera
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Patent number: 4501417Abstract: An inserter is adapted to insert successive enclosures from a stack carried by an enclosure feeder assembly into envelopes carried by an envelope feeder assembly. Each feeder assembly includes a sloped tray and a pair of side guides which engage the ends of the stack of materials being fed. Both side guides are adjusted by releasing a tab adjacent one of the guides and sliding the guide. An endless belt mounted beneath the tray assures symmetrical displacement of both guides relative to the center of the tray. A feed wheel is carried along a drive shaft which extends transversely above the tray. The hub of the feed wheel includes a one way clutch which permits adjustment of the feed wheel position. A separator stone projecting from beneath the tray in staggered registration with the feed wheel includes a stone shield. Both the stone and the stone shield are adjustable through control knobs accessible at the front of the inserter.Type: GrantFiled: October 7, 1982Date of Patent: February 26, 1985Assignee: Pitney Bowes Inc.Inventors: Dean H. Foster, Harold Silverman
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Patent number: 4500780Abstract: A postage meter is provided with a mounting bracket with predetermined openings. Openings of the mounting bracket receive projections from an optical sensor to assure proper alignment of the optical sensor. Another opening in the plate receives the shaft of a stepper motor that has an encoder disk mounted thereon. Marks are provided on the optical sensor and the encoder disk through the use of which precise alignment of components and proper setting of the stepper motor may be achieved.Type: GrantFiled: January 3, 1983Date of Patent: February 19, 1985Assignee: Pitney Bowes Inc.Inventors: Danilo P. Buan, Alton B. Eckert
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Patent number: RE31875Abstract: A high volume mailing installation is disclosed in which the output of a programmable high speed electronic digital computer provides destination and postage amount information, a high speed chain printer driven by the computer prints the destination information on address labels, and an authorized postage printing meter is mounted piggy-back fashion on the chain printer and responds to the same computer for automatic printing of authorized postage impressions of the calculated amount on the same mailing labels. The meter includes a fast, rugged solenoid-actuated segmented flat bed postage printer unit and fixed-program electronic digital postal accounting circuitry, with appropriate security features to prevent or detect postal fraud.Type: GrantFiled: January 10, 1978Date of Patent: April 30, 1985Assignee: Pitney Bowes Inc.Inventors: Frank T. Check, Jr., Alton B. Eckert, Jr., Bruce E. Hinman, Howell A. Jones, Jr., Raymond R. Lupkas, Robert B. McFiggans