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Class 209/534 - Sorting paper money


Subclass of Class 209 - Classifying, separating, and assorting solids
Definition: Methods and apparatus for separating paper money.
No. of patents: 471
Last issue date: 05/01/2012


                    12  
NumberTitleIssue Date
4334619Apparatus for processing paper sheets
An apparatus for processing paper sheets, in which one lot of paper sheets are set in a supplying section and supplied one after another to a detecting section for sorting these paper sheets into fit paper sheets and unfit paper sheets. The unfit paper sh...
06/15/1982
4326636Apparatus for processing sheets
There is provided an apparatus for processing sheets. The apparatus comprises a feeding zone, a discriminating zone, a sorting zone and a stacking zone. The feeding zone includes rollers and guides for taking out sheets one at a time from a group of sheet...
04/27/1982
4325494Single-bill currency dispenser
A single-bill currency dispenser incorporates a self-contained cartridge for storing a quantity of bills of a single denomination, and dispensing the bills singly in response to electrical control signals. The bills are loaded into the cartridge in a vert...
04/20/1982
4318484Device for sorting out individual articles which differ from the main quantity in a consecutive feedout
A device for sorting out individual articles which differ from the main quantity in a consecutive feedout. Articles to be conveyed in response to specific conditions, for example monetary bills which are to be discharged individually and which are to face...
03/09/1982
4313087Apparatus for detecting electrically conductive coatings on documents
This apparatus tests the genuineness of a document carrying anticounterfeit protection in the form of a usually invisible, electrically conductive coating on at least part of a surface. The apparatus may be arranged to respond to the presence of a coating...
01/26/1982
4288781Currency discriminator
A currency discriminator for determining the denomination of a bank note or the like is disclosed. It includes a source of light directed at the note to be identified. A 2 mm×80 mm stripe is illuminated and the reflected light from the illuminated area i...
09/08/1981
4283708Paper currency acceptor
Apparatus for accepting a U.S. bill or other paper currency having a portrait area printed with magnetic ink with spaced parallel lines in the background portions thereof. A pair of zones of predetermined length normally containing said portions and dispo...
08/11/1981
4255652High speed electrically responsive indicia detecting apparatus and method
Apparatus for detecting and providing a signal from detection indicia that is applied to a substrate such as a controlled document for the purpose of determining the character of the document, the substrate comprising individual substrate members or an el...
03/10/1981
4255057Method for determining quality of U.S. currency
An apparatus for detecting quality of currency or the like. Signals representative of the transmissivity and reflectivity of a bill are subtracted from a signal representative of unity. The resulting signal, which is representative of absorptivity of ligh...
03/10/1981
4251010Certificate dispenser
A dispenser for bank notes and currency having a plurality of storage receptacles for bank notes and currencies of different denominations, each with a permanently assigned take-up device. A central conveyor line common to all of the storage receptacles l...
02/17/1981
4236639Method of automatically sorting thin sheet articles
A method and apparatus for automatically sorting packets of thin sheet articles such as securities, bank notes and the like which are bound in a stack by a band. A series of modular units are provided in which the band and the stack are mechanically separ...
12/02/1980
4189235Test device for dynamically measuring the degree of dirt accumulation on bank-notes
A device for dynamically measuring the degree of dirt accumulation on bank-notes in which certain areas of the bank-note are illuminated and examined by means of a receiving unit. The light from a succession of adjacent elemental areas of a bank-note so i...
02/19/1980
4187463Counterfeit detector for paper currency
A detector apparatus for counterfeit paper currency comprising a clamp and torsion pendulum assembly for holding a note to be tested, a moveable magnetic field source mounted so that it can be brought into contact with the note and then withdrawn, and ind...
02/05/1980
4179031Document dispensing system
A document dispensing system for dispensing documents or bills from a source to a customer access receptacle or a reject bin depending upon certain characteristics of the bills or the manner in which they are fed. Sensors which are positioned along a disp...
12/18/1979
4179685Automatic currency identification system
A method and apparatus for automatically identifying paper currency, stocks, stamps, and the like, by optically examining and viewing regions on the currency. The graphic pattern scanned is stored as signal information and then compared with signals repre...
12/18/1979
4166030Apparatus for handling sheets of paper
A sheet handling apparatus for documents requiring secure handling, such as banknotes. The documents are fed one at a time along a main flow-line in which they are sensed to determine whether they are in a fit condition or in an unfit condition. If unfit,...
08/28/1979
4131879Method and apparatus for determining the relative positions of corresponding points or zones of a sample and an orginal
A method and apparatus for comparing a sample of printed material, such as a bank note, with a standard original print by scanning the sample and the original to provide reflectance values of text in corresponding zones in a preselected group of zones of ...
12/26/1978
4096991Note discriminating apparatus
A note discriminating apparatus includes first and second detectors for detecting the characteristics of a note, a reference level generating section for generating a reference level signal by utilizing the output of the first detector, and a level detect...
06/27/1978
4068385Apparatus for measuring thickness differences in record carriers, such as bank notes and the like
The apparatus comprises a roll, having an elastic surface, mounted for rotation about a fixed axis with the elastic surface arranged to engage one surface of a record carrier. A piezoelectric transducer is mounted perpendicular to the axis of the roll and...
01/17/1978
4056731Reticle protective structure and radiation sensitive validation apparatus
The reticle of a paper currency validating device of the type which uses a radiation sensing system is protected by the provision of a thin sapphire disc covering the reticle....
11/01/1977
4041456Method for verifying the denomination of currency
A bill to be verified is scanned lengthwise by a two track optical sensor. For each bill the resulting analog signals are divided into eight segments or windows each segment producing a binary coded pattern produced by delta modulation. This is compared t...
08/09/1977
4034838Apparatus for handling papers and tissues
A device is provided for examining paper money or the like while it is being transported by a delivery device. Comprising a storage device for storing therein paper money discriminated by a discriminating device. A temporary reservoir isdisposed between t...
07/12/1977
4025420Thin-sheet-sorting apparatus
A thin sheet-sorting apparatus, wherein straps fastening bundles of, for example, one hundred bank notes are taken off and put in a sorting card-issuing device, which in turn impresses prescribed data associated with the bundles of bank notes on the strap...
05/24/1977
4011931Bill escrow and storage apparatus for vending machine
Apparatus for handling paper money in a vending or money changing machine, in which a validator unit either accepts or rejects an inserted bill. Each accepted bill is moved a short distance by a conveyor to a handling station, where a ram pushes the bill ...
03/15/1977
3976199Portable currency detector
A portable battery-powered device for verifying genuine currency based on the characteristic of United States and certain foreign currencies that some portion of the bill is printed with ink having magnetic properties. The device employs a tuned pickup he...
08/24/1976
3976198Method and apparatus for sorting currency
A method of currency examination is provided by transporting a bill through an examination station, projecting a beam of light at the bill as the bill is transported through the station, sensing and integrating light transmissivity of the bill over a prin...
08/24/1976
3966047Paper currency acceptor
A paper currency acceptor which performs a first magnetic test on a first predetermined area of a bill corresponding to an area of a genuine bill printed with magnetic ink to produce a credit signal in response to a genuine bill and to reject a spurious b...
06/29/1976
3938663Circuit for sorting currency
The system includes a counter for entering the quantity of a block of currency, commonly referred to as a strap, in terms of the number of bills contained within the strap. A detection circuit detects various entry conditions and determines quality and fi...
02/17/1976
3932272Scan system
The apparatus relates to an electronic verification and control system for obtaining an input count of entered bills and an analysis for various entry conditions for the bills and their state of fitness, and further to an automatic separator and inserter ...
01/13/1976
3930581Sheet feeding mechanisms
A sheet feeding mechanism is described in which the sheets in a batch of sheets are sorted into different output stackers. The sheet feeding mechanism includes a buffer store for receiving and temporarily holding a batch of sheets while a predetermined ba...
01/06/1976
3930582System for testing paper money and the like
To test the genuineness and/or condition of dollar bills or other substantially identical papers, one or more thickness gauges are positioned in the path of these papers and determine the deviations, if any, of the thickness of a passing specimen from a p...
01/06/1976
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