Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Searching: card processing





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
US-4,536,218 Process and compositions for lithographic printing in multiple layers
Printed materials such as tickets, lottery forms, cards and contest forms, bearing a hidden message which is revealable by scratching off a covering opaque...
US-4,533,994 Priority circuit for a multiplexer terminal
A priority gating system is disclosed which is useful with a communication subsystem having a multiplicity of parallel input/output lines. To service these lines...
US-4,532,419 Memory card having static electricity protection
A memory card includes a card support formed by two plastic boards; a printed circuit board mounted on the card support; an integrated circuit mounted on the...
US-4,528,723 Apparatus for feeding fibrous material in the form of flocks to processing machines
A feeding device for flocculent fiber material, e.g., cotton, synthetic fibers, etc., to processing machines, such as carding engines, etc., including an inlet...
US-4,526,753 Multiple profile reagent card
A multiple profile reagent card for simultaneously or sequentially performing multiple analyses of analyte is formed by applying ribbons of reagent impregnated...
US-4,522,670 Process for manufacture of tamper-resistant polyester credit cards
The present invention relates to a credit card or identification card fabricated from amorphous polyester sheet material wherein at least the area of said card...
US-4,520,497 Arrangement for projecting data onto film
An arrangement for projecting data onto an X-ray film has a housing which is designed to support a film cassette. The housing has a pair of mutually ...
US-4,520,063 Forgery-proof flat article of a synthetic resin, and process for the production thereof
A forgery-proof flat article, for example, for the production of banking cards, credit cards, and the like, is provided with a security feature analogous to a...
US-4,520,055 Split label index tab
The invention comprises a novel design for a label which can be applied to the edge of a folder, card, or other substrate. A paper face stock secured to a...
US-4,510,647 Method and apparatus for controlling fiber density
Method and apparatus for processing textile materials and, in particular, controlling the density of fiber in a carding system. A fiber feeder is provided which...
US-4,507,346 Multilayer identification card and a method of producing it
A multilayer identification card bearing information such as letters, numbers, patterns, pictures and so on, in which at least part of the information is present...
US-4,506,915 Identification card with a relief-type surface and a process for producing the same
Disclosed is a multilayer identification card with a transparent protective cover film made of plastic. The film is provided with a steel gravure print relief...
US-4,506,305 Method for detecting a fault in a data recording system read channel
A method for diagnosing card failure in a data processing magnetic tape READ channel. An input signal of a nominal amplitude is applied to the READ channel and...
US-4,505,471 Device for feeding data supports in a processing arrangement
The device for feeding card-type data supports in a processing equipment includes a guiding path having at least one lateral abutment edge for aligning the data...
US-4,504,083 Guilloche identification card
An identification card having photographically recorded individualizing data is provided. The photographically recorded data are interspersed with a security...
US-4,503,704 Card web strength test
There is disclosed an object test procedure and apparatus for measuring web strength during carding. The test method determines the amount of air flow,...
US-4,501,957 Verifier for a personal indentification system
A verifier for use in a personal identification system of the type in which a generator receives at least a personal account number (PAN) and a secret personal...
US-4,500,080 Carrier for cleaning and etching wafers
A carrier supports a single lot of prescribed sheets of semiconductor wafers so as to transfer the semiconductor wafers from one processing step to another...
US-4,499,549 Digital computer having analog signal circuitry
A combination of a programmable logic controller with analog circuitry. The analog circuitry includes a summation point to which several items are coupled....
US-4,498,000 Security method and device for communicating confidential data via an intermediate stage
The invention relates to a method and devices allowing exchange of data between authorized bearers of crediting means (1) to be identified, approved and possibly...
US-4,493,107 Method and device for identifying data supports
The method of identifying data supports such as credit cards, cheque cards, identity cards, etc. includes detecting inherent individual features of the cards to...
US-4,493,002 Electronic circuit breaker
A versatile output card circuit capable of switching a wide range of voltage levels for use with the central processing unit of a computer or microprocessor...
US-4,492,474 Method and apparatus for ascertaining color balance of photographic printing paper
The color balance of photographic printing paper is determined by exposing one frame of the roll of negative film from which prints subsequently will be made...
US-4,491,726 Information data processing and audio message delivering system
The invention relates to an information data processing and audio message delivering system useful as a promotional feature to attract customers by housing same...
US-4,491,725 Medical insurance verification and processing system
A medical claim verification and processing system reads a medical information card (MEDICARD) to determine a patient's background medical and insurance...
US-4,491,495 Card negative holder and method of manufacture
A card negative holder (10) and method of manufacture thereof is disclosed. Card holder (10) is comprised of a flat member (12) with pressure-sensitive stock...
US-4,488,034 Data registering apparatus
A data registering apparatus includes a housing, a base member mounted to the housing and a resilient mat member mounted to the base member and having openings...
US-4,486,921 Apparatus for producing a lap for a carding machine
An apparatus for forming a fiber lap to be processed by a carding machine includes a generally vertically oriented feed chute having generally parallel and...
US-4,486,653 Adaptive rate card data reproducing and storing apparatus
The invention is directed to circuitry for reproducing the data on a magnetic stripe recorded. A security access card is manually passed through a card-reading...
US-4,479,194 System and method for reading marks on a document
A microprocessor based mark-sense ballot card reading system has automatic mark detection threshold adjustment, automatic skew and card speed correction, and...
US-4,477,774 Electrical contact device for an electronic card processing apparatus
An electrical contact device is provided for use in establishing an electrical connection between an access terminal and an electronic card which may be inserted...
US-4,476,905 Ribbon cable wire end forming tool
A cyclical machine forming tool utilizes positionally justified form knives so that, nominally, a selected 80 out of 120 total stripped wire ends of flat ribbon...
US-4,476,468 Secure transaction card and verification system
An identification card is disclosed as for supporting commercial or other significant transactions involving a designated subject. The card incorporates a...
US-4,475,271 Process and apparatus for producing uniform fibrous web at high rate of speed
A method and apparatus is disclosed for producing high quality fibrous webs at high rates of speed. Fibers are fed to a rotating lickerin for opening, then to a...
US-4,475,259 Ultrasonic cleaning apparatus
The disclosure relates to a compact apparatus which effectively washes holes of printed circuit cards, flushes exfoliation off printed circuit cards and...
US-4,475,153 Method and apparatus for automatic control of electronic equipment
An electronic device, such as a video tape recorder (VTR), is set into a desired, but complex mode, such as automatic recording of a desired program, by manual...
US-4,471,216 System and process for identification of persons requesting access to particular facilities
The user has a credit card incorporating electronic devices and/or circuits. The facility which is to be protected has an electronic device and/or circuit...
US-4,470,100 Printed circuit board connector for use in computer systems
A connector arrangement for making connections between printed circuit boards and connectors located on parallel side panels such as the side panels of a card...
US-4,467,209 Method of producing identification cards and a device for carrying out same
A method of personalizing identification cards having erasable and/or overwritable and non-overwritable data. The neutral identification cards, before being...
US-4,466,078 Automated time record processing system
An apparatus for storing and processing card identification information and associated time information primarily intended for use in combination with a standard...
US-4,463,971 Identification card having an IC module
An identification card or similar data carrier having an IC module for the processing of electrical signals, whereby the IC module along with its leads and...
US-4,459,015 Indicia bearing laminated cards and apparatus and method for producing indicia bearing laminated cards
The apparatus for obtaining the microfilm photographic transparency comprises a table supporting a frame in which is disposed a rendition of the general data...
US-4,458,382 Device for carding, cleaning or opening of fibre tufts
In a device for carding, cleaning or opening fibre tufts. An improvement comprises two or more rotating working members or organs (1, 2, 3) which have...
US-4,457,466 Mask for protecting tab contacts of circuit boards
A printed wiring card tab protector for shielding the gold plated printed wiring card tabs from contamination with solder during a wave soldering process. The...
US-4,450,024 Identification card with an IC-module and method for producing it
An identification card equipped with an integrated circuit, in which the circuit along with its connection leads is arranged on a carrier element which is...
US-4,449,272 Chute feed adjustment for card evenness
A textile processing system is disclosed in which a chute feeder is juxtaposed with a card as a web supply device for the card, and the card, in turn, is...
US-4,449,040 Identification code determining apparatus for use in transaction processing apparatus
A transaction processing apparatus permits transaction processing when using a record medium in which customer identifying information is recorded and an...
US-4,448,443 Continuous form book processing kit
A method and continuous form adaptively structured and arranged so as to facilitate the manufacture of book processing kits containing pocket-part books,...
US-4,448,035 Air conditioner control system
A plurality of control modes set in consideration of the comfortability in a compartment of a vehicle are previously stored in a memory medium, such as a...
US-4,445,869 Teaching method and apparatus
The teaching method and apparatus of the present invention provides an organizational plan for writing and creates a comfortable mode of expression for all...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.