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Crytographic system and process and its application
The subject of the present invention is a cryptographic system, having two inverse permutations, which can be implemented in a (micro) computer whose data...
Method of inspecting solder joints with a laser inspection system
A method of inspecting solder joints of a circuit card assembly with a laser inspection system having a laser adapted to be operated at a high power in watts to...
Processes of mass manufacturing a plurality of security cards and
processes of manufacturing security card...
Process of mass manufacturing a plurality of security cards including the steps of embossing a surface of a layer of plastic film at first locations with visual...
Method of making an identification card
A high-security identification card is produced in a system in which a photograph from a video camera is converted to digital data and reproduced with...
Bi-level card edge connector and method of making the same
A bi-level connector for making mechanical and electrical contact between a mother printed circuit board and a daughter printed circuit board. The connector...
Injector/ejector system for rack mounted plug-in modules with front
A circuit board ejector/injector system enabling the insertion and removal of circuit boards from a card cage is provided. A lever handle is rotatably mounted on...
Method and apparatus for performing fair card play
A method for achieving fair card games including the steps of: randomly generating distinct numbers corresponding to each one of the cards employed for the card...
Transport system and method for embossing apparatus
A card transport apparatus (12) carries cards along a card transport path through card processing stations (14, 74, 76). The transport apparatus (14) includes a...
Apparatus for recording color images having interchangeable process
cartridges and cartridge information on IC...
A color image recording apparatus capable of detachably accommodating an interchangeable process cartridge incorporating plural kinds of developing devices. A...
Consumer color reference kit
The consumer color reference kit of this invention is based on the four basic known process printing colors, viz., magenta (red), yellow, cyan (blue) and black,...
Dice having eight faces and process of producing same
Die containing eight planar hexagonal surfaces and six convex portions capable of producing random results when thrown. The convex faces are dimensioned so as to...
Memory dial telephone finder
A memory dial telephone finder includes a casing integrally made on the mainframe of a microprocessor controlled telephone system, which casing is having two...
Temperature compensating card conveyor
There is provided a card reader which has a card conveying path to sandwich and convey a card between the surfaces of a pair of opposite conveying belts reeved...
Method for cleaning and/or fluxing circuit card assemblies
Apparatus and a process are disclosed for cleaning and/or fluxing circuit card assemblies. The assemblies are moved through an enclosure in which they are...
Process for preparing carpet underlay
A process of carding several different types of fibers into webs, combining the webs by layering alternate types and needle punching the combined webs into a...
Operation controlling method for textile machine
Various conditions for operation, in a machine frame which is constituted from a plurality of yarn processing units, of the individual yarn processing units are...
Subscriber line card arrangement
A subscriber line card arrangement, in which each of eight subscriber lines is interfaced by a respective high voltage analog circuit, followed by a low voltage...
Encipher method and decipher method
There are provided an encipher method of enciphering message data made by a microcomputer or the like at a high speed by using encipher keys which have...
Accelerating link creation
A data processing system includes a workspace network data structure, such as a hypertext data structure, in which data units corresponding to displayable...
Device for detecting at least one variable relating to the movement of a
A lever (6) is pushed by a cam profile (23) formed on an actuating member (9) fastened to a movable body (12), the movement of which is to be detected. A cam...
Data processing system for smart cards having a plurality of electronic
A data processing system is described. The system includes a smart card having at least two independent electronic modules. A way to connect the multiple...
Apparatus for automatically processing, cooking and selling noodles
The present invention relates to an apparatus for automatically processing, cooking and selling noodles, which is applied to so-called boiled and cooked noodles,...
System to share the DSP computation resources
Device for processing telephonic signals for putting in communication a plurality of subscribers by means of a telephone exchange employing circuits on cards of...
Circuit arrangement for protecting access to a data processing system
with the assistance of a chip card
Dependent on a variable start value (s), a random number according to the relationship v=f (K;s) is generated from a ciphering algorithm (f) implemented in the...
A sensor card includes a signal card substrate in which are mounted a sensor for sensing an external physical phenonemon and for converting the sensed physical...
Textile fiber processing apparatus and method
Apparatus for processing textile fibers is disclosed which includes a carding machine (14) and a batt former (A). Batt former (A) includes an air circulation...
Method for recording data onto optical data recording cards using pits
for indicating the center line positions...
A format is provided with special error check pits in order to take countermeasures when readout errors occur. Furthermore, in order to take countermeasures when...
Mote knife assembly cooperating with a roller of a fiber processing
A textile fiber processing machine has a clothed roller, a clothed stationary carding element cooperating with the clothed roller, a mote knife cooperating with...
Process and apparatus for the protection of secret elements in a network
of encrypting devices with open key...
Each encryption device of a communication network is divided into a base part and a security module in credit card form. The security module contains the...
Telephone lotto number system and service
A process for a telephone lotto number system and service is disclosed which allows a lotto player to use a touchtone phone, which is connected directly or...
Smart card issuing and receiving apparatus
An apparatus for issuing a transaction card comprises a value receiving mechanism in the form of a card reader or a bank note acceptor or both. The apparatus...
Electronic cribbage board and game scoring device
An electronic card game scoring device which is used to eliminate tedious and error-prone mental calculations in scoring and recording games which provides...
Method and apparatus for feeding strips to a packaging machine
A method and an apparatus are described for making individual strips and feeding the strips to a packaging machine for the strips, in particular to a sealing...
Memory arrangement utilized for IC card
An information recording medium includes a memory section for storing therein information inputted from an external apparatus, information generated internally...
Multilevel security apparatus and method with personal key
A method and apparatus for electronic financial transaction processing systems used by customers of certain credit or electronic banking card-issuing...
Device for editing and displaying data recorded on specialized sheets or
A device for editing and displaying an image uses a medium such as a transparent film or a magnetic card on which are recorded both display data and commands for...
Data processing system having automatic address allocation arrangements
for addressing interface cards
A data processing system in which any one of a plurality of different or similar interface circuit cards can be located into any one of a number of slots of the...
IC card with keyboard for prestoring transaction data
An IC card transaction system is disclosed in which at least a portion of the data required to complete a transaction processing is stored in the card by a...
Radio system for data transmission with one passive end and station
included in such a system
The radio system embodying the invention comprises a central station and a terminal stations or passive end. Data signals are transmitted between data processing...
Universal connector device for bus networks in host
computer/co-processor computer system
A connector device for use in communication of data between the central processing unit (CPU) bus of a host computer system and the CPU bus of a co-processor...
Telescoping display device
An elongate message holding device consisting of telescoping conical segments surrounded by a fluid-tight cylindrical housing. An axially, centrally located...
Method for improving the carding process of a card or a roller card unit
A carding machine has a main carding cylinder, an electromotor drivingly connected to the carding cylinder and a control device, including a memory, for...
Apparatus for processing embossed cards
In an apparatus for processing embossed characters on an embossed card, a sensing head has sensing wires extending generally parallel with each other in a first...
Magnetic card transducing system
A system for use with a mag-stripe card for transducing signals and performing predetermined transaction processing to record fresh data on the card. A...
Production of business cards and the like
A method of producing business cards, name cards and the like in color comprising pictures as well as or instead of text, in which complete artwork, comprising...
Method and apparatus for matching fingerprints
A method and apparatus for matching fingerprints is provided in which the collation rate is improved by using both characteristic and non-characteristic minutia...
Mythology game having an elevated game board surface representing Mount
The invention herewith is a board game consisting of a Mount Olympus Game Board with a 3-dimensional mountain protruding about one foot high in the center of the...
Transaction approval system
An improved system is disclosed for detecting invalid transaction cards at remote transaction terminals. The system includes providing each terminal with a...
Signal-transmission type production supervising system including IC card
and wireless type interface unit
In a production supervising system of a work, a wireless type production supervising data processing apparatus is mounted on the work. The wireless type...
Method for fixing an electronic component and its contacts to a support
A method for positioning an electronic component and its contacts on a card is disclosed. The electronic component is first of all placed in the cavity of the...