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Searching: card processing





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Patent # Description
US-4,164,039 Programmable calculator including a key for performing either a subtraction or a unary minus function
An adaptable programmable calculator is provided by employing modular read-write and read-only memory units capable of being expanded to provide the calculator...
US-4,162,532 Programmable calculator including data format display control means
An adaptable programmable calculator is provided by employing modular read-write and read-only memory units capable of being expanded to provide the calculator...
US-4,162,377 Data base auto bill calling using CCIS direct signaling
A method is disclosed for automatically processing call data from a TSPS (Traffic Service Position System) over CCIS (Common Channel Interoffice Signaling)...
US-4,161,805 Process and apparatus for carding fibers
Fibers are carded to produce a web on a carding machine on which at least one gaseous barrier is produced near at least one end of the main cylinder roll of the...
US-4,161,036 Method and apparatus for random and sequential accessing in dynamic memories
A dynamic memory is disclosed, in which data is rearranged among its internal memory locations in accordance with either of two different shuffle operations. The...
US-4,161,031 Programmable calculator including boolean flag variable means
An adaptable programmable calculator is provided by employing modular read-write and read-only memory units capable of being expanded to provide the calculator...
US-4,158,264 Audio-visual teaching apparatus
This invention relates to an improvement in an audio-visual teaching apparatus of the type having an audio signal recorded on a magnetic strip attached to an...
US-4,158,233 Programmable calculator including means for performing implied multiply operations
An adaptable programmable calculator is provided by employing a modular read-write and read-only memory unit capable of being expanded to provide the calculator...
US-4,158,231 Programmable calculator including program listing means
An adaptable programmable calculator is provided by employing modulr read-write and read-only memory units capable of being expanded to provide the calculator...
US-4,158,228 Programmable calculator including alphanumeric error display means
An adaptable programmable calculator is provided by employing modular read-write and read-only memory units capable of being expanded to provide the calculator...
US-4,156,918 Programmable calculator including means for performing computed jumps during program execution
An adaptable programmable calculator is provided by employing modular read-write and read-only memory units capable of being expanded to provide the calculator...
US-4,156,917 Programmable calculator including separate user program and data memory areas
An adaptable programmable calculator is provided by employing modular read-write and read-only memory units capable of being expanded to provide the calculator...
US-4,156,285 Programmable calculator including keyboard functions whose argument may be a numeric constant, a storage...
An adaptable programable calculator is provided by employing modular read-write and read-only memory units capable of being expanded to provide the calculator...
US-4,156,282 Programmable calculator including relational operator means
An adaptable programmable calculator is provided by employing modular read-write and read-only memory units capable of being expanded to provide the calculator...
US-4,152,774 Programmable calculator including keyboard function means for raising the number ten to any designated power
An adaptable programmable calculator is provided by employing modular read-write and read-only memory units capable of being expanded to provide the calculator...
US-4,152,773 Programmable calculator including means for establishing a priority for executing algebraic operations
An adaptable programmable calculator is provided by employing modular read-write and read-only memory units capable of being expanded to provide the calculator...
US-4,152,771 Programmable calculator including display means for signalling the user to indicate the exhaustion of a printer...
An adaptable programmable calculator is provided by employing modular read-write and read-only memory units capable of being expanded to provide the calculator...
US-4,152,770 Programmable calculator including means for programmably controlling magnetic storage units
An adaptable programmable calculator is provided by employing modular read-write and read-only memory units capable of being expanded to provide the calculator...
US-4,152,769 Programmable calculator including means for permitting data entry during program execution
An adaptable programmable calculator is provided by employing modular read-write and read-only memory units capable of being expanded to provide the calculator...
US-4,145,742 Programmable calculator including user-definable keys
An adaptable programmable calculator is provided by employing modular read-write and read-only memory units capable of being expanded to provide the calculator...
US-4,145,606 One-at-a-time card reader
A card reader is disclosed for reading cards and like materials one at a time, the card reader having a transport mechanism and special control circuitry for...
US-4,143,981 Unit document feeding mechanism
Disclosed is a means for feeding unit documents, such as sheets, envelopes, pages, cards, and the like to an apparatus for processing. Means is provided for...
US-4,141,735 Process for reducing core-set curling tendency and core-set curl of polymeric film elements
A heat-tempered film element having a core-set curling tendency and a net core-set curl at least about 15% below that of a similar non-heat-tempered film element...
US-4,141,660 Printer for data-processing machine having single operator station
A data-processing machine having a single operator station is provided with a printer comprising a supply holder on the front of the machine next to the operator...
US-4,141,078 Library circulation control system
An automated library circulation control system includes a plurality of remote book processing terminals and a computer controlling the terminals and processing...
US-4,136,819 Card processing apparatus
This specification discloses a card processing apparatus which is constructed such that a card having information recorded thereon and a paper leaf are...
US-4,133,088 Room temperature crimping of fibrillated film material
A crimp finished yarn wherein a mesh like structure consisting of a large number of thick filaments and a large number of thin filaments intersecting with the...
US-4,130,915 Carding operation for forming a fibrous structure
This invention relates to a carding process for forming a nonwoven fibrous structure including a blend of short fibers under 1/4 inch in length and longer...
US-4,127,768 Data processing system self-test enabling technique
Diagnostic testing of a central processor is provided in conjunction with a memory coupled with the processor without any requirement for an input device such as...
US-4,126,914 Process and apparatus for treating fibrous materials for subsequent processing
Processes and apparatus for treating fibrous materials for subsequent processing are described. Such processes and apparatus are able to provide a continuously...
US-4,126,875 Dual film camera
A camera for use with self-developing film exposes, advances and processes film selected from one of two supplies at either of two exposure locations. Each film...
US-4,126,779 Remittance processor
Apparatus for processing batchs of remittance and transaction documents by operating an encoder in accordance with a program stored in memory. A central...
US-4,124,290 System for interfacing an automatic processing machine with a stack of documents which it is processing
A stack of documents are transported one-at-a-time, under control of an automatic machine. A machine readable card is inserted between preselected documents in...
US-4,119,270 Embossed character reader
Device and method for reading indicia embossed, punched or impressed in a sheet of base material, such as credit-type cards and the like. The reader employs a...
US-4,116,775 Machine and process for reading cards containing medical specimens
Medical specimens suspected of containing certain microorganisms are introduced into cards containing wells having culture media therein. A reduction in the...
US-4,115,870 Hand-held data processing terminal
A small lightweight hand-held data processing terminal is provided with several visible field display registers, one entry register, and a keyboard. When used by...
US-4,114,027 On-line/off-line automated banking system
An automated banking system, which comprises at least one remote transaction and cash dispensing unit interconnected with a central unit via a communication...
US-4,110,606 Utility meter readout system
A portable automatic billing and printing device which provides for an automatic calculation and printout of a customer bill for utilities such as water, gas and...
US-4,109,851 Novelty postcard and method
A novelty postcard and method wherein a thermocontractive plastic plate is initially adhered to a backing sheet in the form of a postcard. The thermocontractive...
US-4,101,701 I.D. cards
Novel products including I.D. cards or I.D. credit cards and laminar assemblies useful in preparing same. Essentially, the invention resides in the discovery...
US-4,101,383 Process for testing microparticle response to its environment
A differential light scattering photometer is disclosed for testing samples of bacteria in suspension. A plurality of cuvettes containing the samples are placed...
US-4,098,458 Adjustable width document reader
A document reader, for reading paper cards and other types of discrete documents, having means for adjusting the reader to accommodate different width documents....
US-4,097,279 Process for preparing an identification card
A process for preparing identification cards which comprises spreading bonding material on a substrate, placing a transparent film over the coated substrate,...
US-4,091,910 Method and apparatus for embossing cards and sheets
An electronically controlled embossing machine for embossing alpha-numeric characters on flexible sheets such as, for example, plastic or metal credit cards or...
US-4,091,448 Off-line, one-level/on-line, two-level timeshared automated banking system
An automated banking system is responsive to data on a customer's card and customer responses to messages which the system displays. The system includes a...
US-4,088,265 Adaptable mark/hole sensing arrangement for card reader apparatus
Card reader apparatus having efficient means for reading information carried by paper cards or the like in the form of punched holes, marks, or both holes and...
US-4,088,216 Automatic embossing system
Automatic card embossing apparatus includes a rotatable embossing wheel carrying about its periphery punch and die pairs for all characters available for...
US-4,087,180 Photographic printing method
A method of photographic printing comprising making at least one exposure of a simulation of a properly exposed neutral gray card for a film to be printed,...
US-4,086,435 Method of and means for scrambling and descrambling speech at audio frequencies
Processing an input audio-frequency analog signal, for example, speech, which is to be passed through a communication channel, includes performing an n-level...
US-4,086,114 Aluminum surface treatment to enhance adhesion in a given direction
A thin sheet of electrical grade aluminum is secured to a thin substrate sheet of epoxy/fiberglass or polyimide/fiberglass to form a multilayer card. This card...
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