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7398930 Bar code reading device having image data in plurality of different formats  
The present invention relates to a bar code reading device in which there is derived image data in a plurality of different formats. In one embodiment, first and second image data formats can be...
7398929 Method and apparatus for reading decodable indicia  
The present invention relates to a bar code reading device for reading 1D or 2D bar code symbols. The bar code reading device, in one embodiment, can receive a command to disable symbology reading....
7398916 Printer having straight media path  
A printer is provided having a print media supply, at least one printhead arranged to print on traveling print media, a feeder arranged to feed print media from the print media supply along a media...
7388689 Printed page tag encoder for encoding fixed and variable data  
A printed page tag encoder is provided having an input at which to receive a tag structure template, an input at which to receive fixed data bits, each fixed data bit being the same for all tags to...
7387253 Optical reader system comprising local host processor and optical reader  
In an optical reading system comprising an optical reader and a host processor, the host processor may be configured to transmit a component control instruction in response to a user input command...
7386191 Decoding and error correction in 2-D arrays  
A system and process for determining the location of a captured image from a larger image is described. A non-repeating sequence may be folded into a non-repeating array in which the array is...
7383998 Optical reader system comprising host processor and optical reader  
There is provided an optical reader system that can include an optical reader and a host processor which may be in communication via a communication link. In one embodiment a communication link...
7331523 Adaptive optical image reader  
There is described in one embodiment a method for use by an apparatus that can acquire an image. According to a described method, parameters for utilization by the apparatus are provided. According...
7330605 Decoding and error correction in 2-D arrays  
A system and process for determining the location of a captured image from a larger image is described. A non-repeating sequence may be folded into a non-repeating array in which the array is...
7324142 Camera control print medium  
A camera control card designed for use with a digital camera and a number of image manipulation cards. The digital camera has a card reader, an image sensor designed to capture an original image,...
7314181 Symmetric product identifying tags  
Coded data for disposal on or in an interface surface associated with a product item, the coded data being indicative of an identity of the product item, such that the coded data distinguishes the...
7310157 Method of generating a two-dimensional code with a constant background pattern  
A method of generating a two-dimensional code includes the steps of allocating a number of background entries on a carrier for a constant background pattern detectable by a reader. Background dots...
7304670 Method and apparatus for compensating for fixed pattern noise in an imaging system  
There is described a pixel value adjustment method and apparatus. In one embodiment, pixel values can be adjusted by execution of an algorithm for adjusting pixel values. In one embodiment, an...
7290720 Printed tag with location and orientation components for an optical reader  
A printed tag is provided which can be read with an optical scanner. The tag includes a locator component. The locator component includes an endless line and can be used to locate the optical...
7287706 Two-dimensional tag with locator and orientation components  
A two-dimensional (2D) tag is provided for reading with an optical reader. The tag includes a locator component for locating the tag. An orientation component is provided so that the reader can...
7275694 Portable bar code reading device generating first and second electronic representations of a substrate  
The present invention relates to a portable bar code reading device that generates electronic representations of a substrate having a bar code symbol disposed thereon. A portable bar code reading...
7203361 Adaptive digitizer for optical reader  
An optical reader is provided that can include an image sensor. The optical reader can generate an array of miltibit pixel values. The array of multibit pixel values can be processed. In one...
7198194 Two-dimensional code having superior decoding properties making it possible to control the level of error correcting codes, and a method for encoding and decoding the same  
Two-dimensional Code having superior decoding property making it possible to control the level of error correcting codes, and a method for encoding and decoding the two-dimensional code is...
7175097 Two-dimensional data carrier incorporating dot-based data package templates  
A two-dimensional data carrier, readable with an optical reader, includes a plurality of dot-based data image templates that each defines at least one locating formation, at least one orientation...
7175092 Analog-to-digital converter with automatic range and sensitivity adjustment  
The invention is a system and method for providing optimized accuracy and precision in analog-to-digital conversions of data. In an embodiment of the invention, an A/D converter is configured by...
7152805 Dot-based data package template  
A dot-based data package template for an arbitrary shaped data package includes a circular locator component. An orientation component has a single axis of symmetry so that its orientation on a...
7147159 Optical reader having two-dimensional solid state image sensor and light generator  
An apparatus is provided for reading a bar code of a target. The apparatus can include a matrix type two-dimensional image sensor and a light generator directing light toward the target. Optics can...
7143944 Two-dimensional code with locator and orientation components  
A two-dimensional code includes an array of data components. The array represents coded data and is positioned in a data area on a carrier depicting the two-dimensional code. A locator component is...
7133563 Passive embedded interaction code  
A system and method for encoding a document image and finding a location based on that image are described. A document page is encoded into codes associated with various locations of the document...
7131596 Symmetric data tags  
Coded data for disposal on or in an interface surface associated with a product item, the coded data being indicative of an identity of the product item, the coded data being arranged in accordance...
7124948 Optical reader processing two-dimensional electronic representations  
A reading apparatus is provided for reading indicia. In one embodiment a reading apparatus can include a menuing program and an input/output device. A data source external to the apparatus having a...
7080786 Optical reader comprising illumination assembly and solid state image sensor  
There is provided a system and method for programming bar code reading devices. A method in one embodiment includes encoding a bar code symbol, displaying a bar code symbol, and reading the...
7073724 Tagged surface printer  
A printer for generating a surface printed with tags, the tags embedded with data, the printer comprising: an encoder having two or more rendering engines, the encoder rendering a pattern of tags,...
7034953 Method and system for instruction of a computer using processing sensor  
The present invention provides a method for enabling instruction of a computer to perform tasks, the method including the steps of: providing a user with at least one form printable on a surface to...
7025279 Method for generating tags  
A generic data package template is described that allows data to be encoded and printed in any arbitrary shape using an arbitrary encoding scheme. The template comprises an arbitrary shaped...
7003657 Apparatus and method for configuration of an electronic device using a scanned configuration sheet  
An electronic device includes a scanning device for converting one or more configuration symbols on a printed medium into scan data. The scanning device is capable of scanning a configuration sheet...
6989816 Methods and systems for providing human/computer interfaces  
Providing interaction between a user with remote data stored on a network is disclosed. A physical medium has at least one hot spot encoded with linking data enabling access to remote data. The...
6976161 Apparatus and method for configuration of an electronic device using a user-fillable configuration sheet  
An electronic device includes a scanning device for converting indicia and markings on a printed medium into scan data and a configuration device that receives the scan data. The scanning device is...
6917720 Reference mark, method for recognizing reference marks and method for object measuring  
The invention relates to a reference mark, a method for recognizing reference marks and a method for object measuring. According to the invention, the object is fitted with coded reference marks....
6857571 Method for surface printing  
A generic data package template is described that allows data to be encoded and printed in any arbitrary shape using an arbitrary encoding scheme. The template comprises an arbitrary shaped...
6830198 Generating tags using tag format structure  
A generic data package template is described that allows data to be encoded and printed in any arbitrary shape using an arbitrary encoding scheme. The template comprises an arbitrary shaped...
6817539 Generating landscape and portrait oriented tags  
A generic data package template is described that allows data to be encoded and printed in any arbitrary shape using an arbitrary encoding scheme. The template comprises an arbitrary shaped...
6814291 Robust barcode reader  
A method and system for reading a two-dimensional barcode symbol on a mailpiece. The barcode symbol may be distorted during the printing process or the image acquiring process, rendering it...
6792139 Determining the orientation of subject data in a two-dimensional data set  
A method of determining the orientation of subject data in a two-dimensional data set includes: determining a center of the subject data; determining angles from the center to each subject data;...
6781694 Two-dimensional scale structures and method usable in an absolute position transducer  
An absolute 2D position-sensing device is usable to measure the relative position of two elements. A 2D absolute scale includes an integrated 2D absolute scale pattern extending over the 2D scale...
6758399 Distortion correction method in optical code reading  
The method comprises the steps of determining initially the structure of the code being read, to identify the number of rows and columns of the code; generating an ideal rectangular grid formed by...
6752316 Two-dimensional code  
A two-dimensional code for recognizing data in high speed and recording large amount of data in a limited space. The two-dimensional code was designed by locating one solid line that covers four...
EP1416433A2 Active embedded interaction coding  
A system and method is described for providing an encoding scheme for a bit stream and displaying or printing the encoded bit stream. Using the encoded bit stream, a pen with a camera may capture...
6729542 Method and apparatus for recording digital information in two-dimensional pattern, carrier of digital information recorded thereby, and a method and apparatus for decoding such digital information  
A digital information recording carrier has a planar recording surface having an information recording area in which cells corresponding to bits are virtually set in a matrix form, each cell being...
6722567 Generating and decoding graphical bar codes  
Systems and methods for automatically generating and decoding a graphical bar code (i.e., an image that contains inconspicuous graphical modulations that encode embedded information) are described....
EP1382940A2 Absolute position transducer  
An absolute 2D position-sensing device is usable to measure the relative position of two elements. A 2D absolute scale includes an integrated 2D absolute scale pattern extending over the 2D scale...
6678412 Method for detecting a two-dimensional code existing area, method reading two-dimensional code, and a recording medium storing related programs  
An image region of an image data memory is dissected into a plurality of search sections. Brightness change points in each of the search sections are counted based on image data of each search...
6636837 Method and apparatus for ordering photofinishing goods and/or services  
A method, system and apparatus for displaying photofinishing goods and/or services that are being offered for sale. An apparatus is provided which includes a display device for displaying...
6622923 Data package template with data embedding  
A generic data package template is described that allows data to be encoded and printed in any arbitrary shape using an arbitrary encoding scheme. The template comprises an arbitrary shaped...
6606396 Method and apparatus for detecting forgery  
A two-dimensional code and a predetermined figure pattern are printed on a medium. An error in the two-dimensional code is correctable during decoding of the two-dimensional code. A cell position...
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