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Match Document Document Title
7387251 Bar code recognition method and system for paper handling equipment  
A method and system for reading various codes, such as codes imprinted on an item, includes a first and a second code reader that each scan the code on the item to read the code. The data obtained...
7380721 Low-cost compact bar code sensor  
A barcode sensor package has an optical emitter circuit and an optical detector circuit which are formed as one or more integrated optical circuits disposed in a housing which has a reading surface...
7360704 Scan engine with guiding light beams  
A method for reading symbols having data identifying characteristics is provided. The method includes the steps of: providing a nose portion that forms part of a symbol capture device. The nose...
7325741 Enhanced system management and user assistance through software monitoring  
A data utilization installation has various components such as a management computer, a mobile computer system, an access point, a printer, and application software. The management system collects...
7311259 Bar code reader and method of reading of bar code  
A bar code reader includes a first circuit board on which a photodiode, which receives light reflected from a bar code, is installed and a second circuit board on which a processing unit that...
7306164 Biochemical analysis method and apparatus  
Samples and dry chemical analysis elements, which are necessary for analyses of the samples, are loaded on a sample tray. Each sample is sucked with a spotting nozzle of a spotting unit and spotted...
7306154 Barcode scanning system with a compensation circuit  
A barcode scanning system is provided, which comprises an amplitude compensation circuit to change the amplitude of signals corresponding to each location on the barcode such that all the signals...
7299989 System and method for decoding and encoding compensated optical codes  
An optical code reader system is provided for reading a presented optical code having first and second sets of elements, the first set of elements including a plurality of elements having a first...
7287697 Optical reader having a color imager  
The present invention relates to an optical reader that includes a color imaging assembly that generates color imaging data. There is described an optical reader that can associate an acquired...
7267280 Diffractive optical variable image including barcode  
An optically variable device (OVD) is provided that includes a barcode rendered from a three-dimensional barcode. To increase the readability of the barcode rendered in the OVD, the bars of the...
7252228 Apparatus and methods for identifying a delivery item using an identification code  
Apparatus and methods consistent with the present invention provide for identifying a mailpiece in an identification code sorting system using an identification code. In one embodiment, an...
7229025 Barcode with enhanced additional stored data  
A printed barcode including first basic barcode information stored in a first basic mode of printed data storage, and second additional enhanced barcode information stored in a second enhanced mode...
7118478 Self-verifying gaming voucher having secondary machine readable indicia  
A gaming voucher is printed with first and second machine readable indicia. The first machine readable indicia represents a unique gaming voucher number. The monetary value of the gaming voucher...
7104451 System and method of bar code error detection in large volume mailing  
A system for bar code error detection in large volume mailings against a print run which prints the bar code on a mail piece. The system checks the print quality of the bar code and compares it...
6981644 Apparatus and method for recognizing code  
An apparatus and method for recognizing a code from a code image that is expressed physically or electronically and extracting data represented in the code image is provided. The method includes...
6976621 Apparatus and methods for identifying a mailpiece using an identification code  
Apparatus and methods consistent with the present invention provide for identifying a mailpiece in an identification code sorting system using an identification code. In one embodiment, an...
6969003 Method and apparatus for extending operating range of bar code scanner  
Briefly stated, the operating depth of field for a bar code scanner, preferably a laser scanner, is increased by placing a cubic phase mask (CPM) in the scanning beam. The masked beam is then...
6932272 Micro bar code and recognition system and method thereof  
A micro bar code and a recognition system and method thereof are provided. The micro bar code is provided with a plurality of nanounits disposed in a predetermined arrangement. The nanounits are...
6925471 Detecting interactions via intelligent gateway  
A method of detecting interactions among objects associated with RFID tags implemented in computer software operating in a services gateway, the services gateway including server software installed...
6896178 Identification code creating method in network and identification code creating program  
There are provided an identification code creating method and an identification code creating program capable of excellently printing or displaying an identification code regardless of a resolution...
6879412 Method for optimizing the best resolution of an optical scanning system and apparatus for the same  
The present invention provides a method and an apparatus for fast finding the best resolution of an optical scanning device during assembling steps. The present invention improves the graphics of...
6854654 Use of bar code to specify media type in an imaging device  
A method of packaging print media in combination with a printing device enables the printing device to automatically determine the type of media, and its characteristics and attributes, loaded in a...
6845912 Bar code for measuring distance and position  
A numeric code has 10 characters in its set, each character having two dark bars in nine modules or a “Two of Nine Code”. All bars or gaps of this code are a minimum of two modules in width....
6708884 Method and apparatus for rapid and precision detection of omnidirectional postnet barcode location  
A method for rapid and precise detecting of an omnidirectional postnet bar code on an object by digital signal processing is provided. In order to rapidly and accurately detect omnidirectional...
6612494 Product authentication system  
Authenticating an object includes marking the object with a mark containing at least two markers wherein each marker fluoresces when illuminated with one of UV and IR, but does not fluoresce when...
6599074 Binder strip having encoded surface and method  
An encoded binder strip having an adhesive matrix and an encoded pattern formed on a surface of the matrix to identify the type of binder strip. The encoded pattern includes relatively high...
6561426 Methods and apparatus for supplemental barcode detection and decoding  
A system for detecting and decoding a supplemental barcode accompanying a primary barcode. A supplemental barcode is affixed to a product in the vicinity of a primary barcode. A scanner in a...
6550685 Methods and apparatus utilizing visually distinctive barcodes  
Methods and apparatus utilizing visually distinctive bar code symbols are described. An article is provided with a bar code symbol including a bar code. The bar code comprises a sequence of first...
6547140 Microwave barcode reader using dipole antenna  
A microwave barcode system is provided wherein the barcode comprises a plurality of conductive wires, mounted on a surface, or embedded beneath the surface of the object. A transmitter, comprising...
6525835 Method and system for parcel label generation  
A system for creating a label design for a parcel shipping or conformance label, according to a specification of the label design and a specification of a target printer type. The system includes a...
6484933 Automatic barcode creation for data transfer and retrieval  
A system and a method for automatically analyzing and reading a barcode present in an electronically stored and transferred file, and/or printed on a printable substrate, such as a sheet of paper....
6478223 Machine-readable color symbology and method and apparatus for reading same with standard readers such as laser scanners  
A color symbology, such as a bar code symbology, employs three or more colors to encode elements of one or more integer-widths. A light source or an appropriate filter of a color matched to one...
6431447 System and method for reading a barcode using laser diode array  
This invention is related to a system and a method for reading high precision printed barcodes and their specification verification. The presented invention has a technique of reading both logistic...
6347741 Methods and apparatus for determining bar code label location information  
A system for synchronization of the angular position of a rotating optical assembly in a bar code scanner having a rotating optical assembly. The optical assembly is rotated by a motor which...
6321987 Bar code reading apparatus for reading plural code systems  
A demodulated data storage buffer is stored with bar width data sets obtained by scanning a coupon code with a scan optical system. A CPU first executes a demodulating process on these bar width...
6293466 Bar code image processing apparatus  
An image input section enters a document image including a bar code, and converts the document image into a binary image. A small pattern removing section removes small patterns from a binary image...
6176428 Techniques for reading postal code  
The disclosed techniques for reading postal code are adapted for processing data from an optical imager and identifying and decoding various types of postal code found in such data. A baseline is...
6105870 Photographic film and method of testing the photographic film and apparatus thereof  
ID number is written in machine readable format which can be read by an apparatus and in man readable format which can be read by an operator to specify a photographic film. When ID number in...
6006990 Dataform reader utilizing hand jittering compensation method  
A imaging based dataform reader utilizes a method of compensating for image offset between consecutive image fields comprising an interlaced image frame. The method includes determination of a...
5801369 Method for forming compact bar code including data bars and reference bars  
In a method for forming a bar code, a data pattern comprised of narrow bars and wide bars is prepared. In this case, a width ratio of one of said narrow bars to one of said wide bars being...
5668990 Apparatus and method for generating 100% United States Postal Service bar coded lists  
The invention is a method and apparatus for generating a coded address list. The method is initiated by inputting an address list to a data processing device which then reads each address record on...
5608200 Method of collecting and adjusting bar code data from a laser bar code reader  
A method is disclosed for processing bar code data obtained from a bar code label including large and small bars. A light source such as a laser beam scans across the symbol on a bar code label....
5602382 Mail piece bar code having a data content identifier  
A bar code for mail pieces uses bars each of which has four possible states. Two different bars indicate the start of the code and the same two bars in the same order indicate the end of the code....
5563955 Apparatus and/or method for recognizing printed data in an image  
A system for recognizing and locating in an image, printed data of a known spatial characteristic. A digital matched filter is used to identify the presence of the printed data via an auto...
5468945 Method and apparatus for locating and decoding a postnet forwarding bar code in a field of postnet bar codes  
A method and apparatus for locating multiple bar codes in a field. The apparatus includes a microcomputer programmed to detect the existence of bar codes in location cells in the field and then...
5430284 Bar code reading apparatus capable of reading bar codes having long and short bars  
A bar code reader is provided which is designed to read a bar code carrying information according to a combination of lengths of bars of the code. The bar code reader includes a light source for...
5428211 Postnet bar code decoder  
A method and apparatus is provided which decodes Postnet bar code regardless of position or orientation. By scanning the code, deriving transition points, and assuming various angles at...
5369264 Reading bar codes with a wide laser beam  
A height- or width-modulated bar code is decoded by scanning an oblong laser beam across the bar code. Light reflected from the bar code varies in intensity as the laser beam traverses dark and...
5357094 Two-channel XOR bar code and optical reader  
A novel bar code and optical reader for scanning the same. The bar code consists of two parallel channels of marks and spaces representing bit sequences, a given bit in one sequence being...
5298731 Method for printing and reading for orthogonal bar code patterns  
A data processing system, and method combine two alphanumeric data streams into a single bar code representation. Storing a first conversion table converts a first sequence of alphanumeric...
Matches 1 - 50 out of 64 1 2 >