Abstract: An encoded information reading (EIR) terminal can comprise a microprocessor, a memory communicatively coupled to the microprocessor, an EIR device, a multi-band antenna, and a wireless communication interface. The EIR reading device can be provided by a bar code reading device, an RFID reading device, and/or a card reading device. The EIR device can be configured to output raw message data comprising an encoded message and/or output decoded message data corresponding to an encoded message. The wireless communication interface can be configured to support at least two wireless communication protocols. The multi-band antenna can be configured to simultaneously receive two or more radio signals in two or more frequency regulatory domains. The EIR terminal can be configured to dynamically select a wireless communication network and/or a wireless communication protocol by optimizing a value of a wireless communication protocol selection criterion which can be based on said two or more radio signals.

Abstract: A personalized package creation system uses an imaging device to capture an image of a barcode. An image capture module decodes the barcode to retrieve data, such as package dimension data and one or more package structural parameters. Based on the package dimensions and the structural parameter, a processing device defines a set of cutting instructions. An automated package generation device applies the cutting instructions and uses a cutting device to creating a package.

Abstract: Systems and methods of using 2-D barcodes to provide information responsive to a particular error condition/event of, or need for operational or configuration assistance with respect to, a weighing device that is adapted to generate and display such 2-D barcode. The 2-D barcode contains a hyperlink to a context-sensitive web page that contains information relevant to the 2-D barcode. An image of the 2-D barcode is captured with a scanning device and the 2-D barcode is decoded by an appropriate scanning application of the scanning device. The scanning device is subsequently caused to request the web page as directed by the hyperlink in the 2-D barcode. The web page request is received at a server or similar location, and the requested web page is sent to the scanning device for viewing and use by a user.

Abstract: A blurred barcode image is processed by providing an image representation thereof comprising grayscale values. The image representation is deconvoluted using a candidate motion kernel to get a deconvoluted representation. A barcode similarity measure is calculated for the deconvoluted representation to indicate how close the distribution of the grayscale values of the deconvoluted representation is to an optimal distribution for a barcode image. The kernel provision, deconvolution and measure calculation are repeated for different candidate kernels and the candidate kernel resulting in a deconvoluted representation that is closest to a barcode image as determined based on the barcode similarity measures is selected. The selected kernel is used for deconvoluting the blurred barcode image to get a deblurred barcode image that can be read and decoded.

Abstract: Disclosed is a barcode reader, comprising: a scanner unit which scans a barcode by emitting laser beam and receiving reflection light thereof to obtain image data; a judgment unit which judges a portion of the image data corresponding to each end portion of a swing width of the laser beam as a data unstable range and judges a portion of the image data other than the data unstable range as a data stable range; and a decoding unit which sets a tolerance of error of the image data low against a threshold in the data unstable range, the threshold being used to judge data width of black bars and white spaces of the barcode, to decode the data unstable range, and sets the tolerance of error of the image data high against the threshold in the data stable range to decode the data stable range.

Abstract: A system and method are provided for indicating an existence of a link to information pertaining to an article of commerce. The present disclosure provides for downloading a look-up table from a server database to a mobile device via a communication network. The look-up table is configured to store a plurality of UPC numbers associated with a plurality of articles of commerce and a plurality of information link indicators. Each information link indicator is associated with a respective UPC number and article of commerce and indicates the existence of a link via the communication network to information pertaining to the respective article of commerce. The mobile device allows a consumer to immediately determine if product information is available for a particular article of commerce, via a visual or audible indication on the mobile device, without access to the communication network.

Abstract: Bar codes used for various applications. A bar code can be used for biometrics, or for computer data entry. A special bar code is described that has additional information, but can be read by other readers.

Abstract: Multi-dimensional barcodes at a product include service identifiers for the product so that an end user with a portable information handling system captures an image of the multi-dimensional barcode and extracts the service identifiers to obtain service information from a service network location. For example, a service identifier embeds a URL that links to a video demonstrating how to assemble the product. As another example, a service identifier links to a service network location and includes a unique identifier so that an end user retrieves warranty or purchase information for the product. In one embodiment, a chassis supports plural information handling system modules and present information for the modules with QR codes displayed at a chassis-wide dynamic fault code display.

Abstract: A medical-technical identification device for identifying a sterile product and a method of identifying such a product are provided. The product may be intended for one-time-use only, when connected to a piece of medical equipment. A fixedly mounted information carrier is adapted to deliver or to offer specific product information in a contactless fashion to a reading element connected to the medical equipment. The function of the identification device is improved so that even specific data can be forwarded to the medical equipment such as an infusion-type fluid pump. Thus operation of the pump may be reprogrammed, for example, to change the calibration factor or the operation mode or to change irrigation depending on the patient group to undergo surgery.

Abstract: An optical code reader includes a manually operated focusing distance adjustment mechanism, which includes an electronic memory of a configuration parameter representing the desired focusing distance.

Abstract: Systems and methods are provided for selectively controlling the illumination, and particularly dark field illumination, applied to a symbol to be decoded, and for determining a suitable or optimized level of lighting for decoding the symbol. A method includes providing a light source comprising a plurality of individually-controllable lighting elements for providing low angle dark field illumination; activating an image sensor for detecting image data reflected from an encoded data symbol when the encoded data symbol is illuminated by the light source; and providing a controller connected to each of the individually-controllable lighting elements, the controller being programmed for: selectively activating the individually-controllable lighting elements to vary the direction of the low angle dark field illumination provided by the light source; and processing the image data detected by the image.

Abstract: A system and method of providing and validating a bar-code on a lottery ticket to allow secure verification of tickets is described. Lottery ticket information comprising unique identifying information uniquely identifying the lottery ticket and validation information for use in determining a prize value associated with the lottery ticket is generated. First redundancy information is generated using the validation information and a portion of the unique identifying information. The first redundancy information used for checking the integrity of subsequently received validation information. The validation information is encrypted and second redundancy information is generated using the unique identifying information and the encrypted validation information. A first bar-code is constructed using the unique identifying information, the encrypted validation information and the second redundancy information.

Abstract: Method of and system for reading bar code symbols a laser scanning bar code symbol reading system having the capacity to intelligently control the scan sweep angle of a laser scanning beam in a user-transparent and intuitive manner. In the event that two or more bar code symbol indications are represented in a buffered line of scan data, then the scan sweep angle of the laser scanning beam is automatically reduced so that the resulting laser scanning beam will be shortened and only a single bar code symbol will be scanned, most likely with the center portion of the laser scanning beam.

Abstract: Techniques for ensuring maximum readability of barcodes displayed in pixel displays. The techniques use the characteristics of the pixel display to determine the form of the barcode in the pixel display. Determination of the form includes determining a size of the barcode which renders the barcode's elements easily readable by a barcode reader and a shape, and or orientation of the barcode in the display which permits the entire barcode to be displayed in the display. Additionally, in a barcode with redundant information, the amount of redundant information may be reduced in the displayed barcode. The techniques may be applied to both one-dimensional and two-dimensional barcodes.

Abstract: Bar codes used for various applications. A bar code can be used for biometrics, or for computer data entry. A special bar code is described that has additional information, but can be read by other readers.

Abstract: Bar codes used for various applications. A bar code can be used for biometrics, or for computer data entry. A special bar code is described that has additional information, but can be read by other readers.

Abstract: An image scanning apparatus includes a housing. A first image sensor (linear scan imager) is attached at a first position along the housing. The first image sensor is configured and adapted to scan an image. A second image sensor (area scan imager) is attached at a second position along the housing. The second image sensor is configured and adapted to scan an image to detect movement of the apparatus in the X and Y axis. Movement in the Y axis of the apparatus as detected by the second image sensor is utilized to trigger the first image sensor. Movement in the X axis of the apparatus as detected by the second image sensor is utilized to correct image defects (e.g. skew) of the image captured by the first image sensor thereby allowing the second image sensor to capture a 2D inspection area.

Abstract: The embodiments of the present invention provide a method and a system for interaction between a paper media and a reader. A 2D barcode scanning means (1) scans an image of a 2D barcode in the paper media; a 2D barcode identification means (2) identifies a data structure of the image of the 2D barcode and displays items to be fed back by the reader on a terminal; an identification feedback means (3) transmits the feedback from the reader to a feedback response means (4); and the feedback response means (4), after receiving the feedback from the reader, displays the feedback and responds to it by the paper media. According to the embodiments of the present invention, it is able to relieve an increasing impact of a new media such as Internet, mobile Internet and tablet PC on the paper media, and to inspire the reader to interact with the paper media, thereby to provide convenient and efficient interaction and communication between the paper media and the reader and to enhance intimacy therebetween.

Abstract: A computer implemented method is provided for display adaptation based on captured image feedback. Content that comprises a marker is displayed. An image of the content is captured by a mobile device. Whether the marker in the image is recognized is determined. The marker in the image is analyzed in response to a determination that the marker in the image is not recognized. The content is adjusted based on the analyzed marker. The adjusted content is displayed. The marker in the image is analyzed to determine at least one of a time and a location associated with capturing the image of the content in response to a determination that the marker in the image is recognized. Another content is displayed based on at least one of the time and the location determined by analyzing the marker.

Abstract: A method of mapping the location of at least one object in three dimensional space, relative to an initial point in three dimensional space by an EIR terminal which contains a microprocessor, memory, a scanning device, a motion sensing device, and a communication interface. The method includes scanning a signal of decodable indicia located at a pre-defined area of a physical object, locating the decodable indicia within this signal, decoding the decodable indicia into a decoded message. The decoded message is an identifier for said physical object, which is then displayed. After receiving an interface command, the EIR terminal is placed in mechanical contact with the pre-defined area of the physical object and a first spatial position is stored as a point of origin in the EIR terminal.

Abstract: The present application is directed to systems and methods for delivering information for a container. A base label may be adhered to the container, and at least a first, a second, and a third indicia displayed on the base label. A top label may cover at least a portion of the base label. The top label may be rotatable about the base label. The top label may have a transparent window allowing at least one of the first, second, or third indicia to be visible through the transparent window.

Abstract: A micro marker is formed of geometric features having various colors to apply to an object. The micro marker includes a background having a first color, multiple localization features formed on the background having a second color, and multiple information encoding features, each information encoding feature having a color selected from multiple colors to represent digital values, the information encoding features being arranged proximate the localization features on the background.

Abstract: A pill identification device having a mechanical device that is adapted to roll a pill along various axes of the pill, an optical device to record or transmit images of the pill and an algorithm to compare an identifier of the pill to a database having known identifiers of known pills is disclosed. A method of identifying a pill using the pill identification device of the embodiment of this invention is disclosed herein. Also, a method of manufacturing the pill identification device of the embodiments of this invention is disclosed herein.

Abstract: Disclosed is a method of capturing and reading a pattern image having three or more pages generated from predetermined information using a capturing section provided in a reading apparatus. The pattern image is configured such that each page includes relevant page information indicating a position of the relevant page and the pages are displayed on a display screen sequentially and successively at a time interval and cyclically and repetitively. The method includes a step of, when two pages of the pattern image have been read, causing the reading apparatus to predict a capturing timing by the capturing section for each remaining unread page from a capturing time interval between the two pages and the relevant page information of each of the two pages, and to perform control such that each remaining unread page of the pattern image is captured and read by the capturing section with the predicted capturing timing.

Abstract: Embodiments of the systems, devices, and methods described herein generally facilitate the display of a barcode at a computing device for capture by another computing device. In accordance with one example embodiment, a barcode is generated at a first computing device, the barcode is displayed on a display screen associated with the first computing device, and one or more display properties of the barcode are dynamically modified while it is displayed at the first computing device until the barcode is successfully captured (e.g. by a camera) at a second computing device.

Abstract: A locker system includes one or more banks of electronic lockers. Each locker has a door lock that releasably retains the door in the closed position. The locker system also includes at least one barcode scanner selectively unlocks the door of at least one of the lockers. A locker manager is coupled to each of the electronic lockers via an electronic network. The locker manager stores a list of unique barcodes that are each associated with a locker rental plan including at least one locker account. Each locker account includes an activation indication, a use indication, a locker type indication, and a duration. The unique barcodes are printed or otherwise included on wristbands, which may be scanned at the barcode scanner to gain access to one or more of the lockers.

Abstract: There is provided an external illumination apparatus capable of increasing flexibility of illumination, the external illumination apparatus including a CPU and a memory so as to control lighting of a plurality of illumination LEDs with reference to a lighting pattern stored in the memory, wherein this lighting control is executed by a lighting command from an optical information reading apparatus.

Abstract: An apparatus and method for acquiring a code image in a portable terminal includes an image recognizing unit for acquiring a picture including the code image and a code analyzing unit for verifying color information items for pixels with respect to the acquired picture, deleting a certain color information item according to a predetermined scheme when there are a plurality of color information items in order to recognize the code image having at least one of a QR code and a bar code.

Abstract: A method for decoding a decodable symbol using an optical reader having a 2D image sensor that is configured to operate in a partial frame capture operating mode. In a partial frame operating mode, the reader clocks out and captures at least one partial frame of image data having image data corresponding to less than all of the pixels of an image sensor pixel array. In one embodiment, the reader operating in a partial frame operating mode captures image data corresponding to a linear pattern of pixels of the image sensor, reads the image data, and attempts to decode for a decodable bar code symbol which may be represented in the image data.

Abstract: Disclosed is a processing system and method, the system including a code physically associated with a source. The code includes one or more patterns including a guide pattern arranged in a mark, wherein each pattern includes one or more pattern elements arranged in pattern element zones. Each of the respective pattern has a pattern signature based on a predetermined physical attribute corresponding to the one or more pattern elements within the respective pattern. The system further includes a detection device configured to capture the mark, and a controller coupled to the detection device configured to generate physical attribute data associated with the captured mark, receive the physical attribute data, and determine the pattern signatures by performing an arithmetic calculation on the physical attribute data.

Abstract: The present invention is related to a method for generating an image file for forgery verification and a method for forgery verification. A method for generating an image file for forgery verification according to the present invention consists of a generating a bit map of the image file, a generating a horizontal check logic, a vertical check logic, and a check logic of each region from the bit map, a generating a two-dimensional bar code from the horizontal check logic, the vertical check logic, and the check logic of each region, and a generating an image file for forgery verification into which the two-dimensional bar code is inserted.

Abstract: A product display system has a product carrier and a lighting device including a plurality of light sources, each having two or more LEDs of different light color, and a control device. The control device can control the various light sources, and even the various LEDs in the light sources, in order, in this way, to achieve a different luminosity and/or light color per light source. The control device reads an information carrier having information associated with the product, and adjusts a light source which illuminates a place of the product carrier designed for the product on the basis of information read from the information carrier.

Abstract: A code that stores a history of what has been done to it and where it has been. The history can be stored in a local memory. The code can be changed based on that history.

Abstract: Labels that are conducive to the detection of bar-codes and other indicia having varying spectral emissivity values are provided. The labels include a substrate, a background layer, a thermally conductive layer and an adhesive layer. The background layer is preferably similar in visual appearance to the indicium that the label is to receive. Meanwhile, the thermally conductive layer is made from a material with high thermal conductivity that is used to substantially equalize the temperature across the label surface, thereby enabling a faster and cheaper detection of transitions of differential emissivity on the indicium surface. The adhesive layer is used for attaching the label to a document or other product.

Abstract: A system and method for data exchange between a first device and a second device includes encoding data as a series of barcode frames on the first device and then successively displaying each barcode frame of the series of barcode frames on the first device. The second device captures the barcode frames being displayed by the first device to obtain the series of barcode frames and then decodes the captured series of barcode frames to complete the data exchange.

Abstract: A search system, a user device, and a server for AR service are disclosed. The search system includes a search engine configured to search a web content and a marker, in response to an input of a user, a matching unit configured to match the searched web content with the searched marker, and an output unit configured to transmit a document including the searched web content and the searched marker to the user.

Abstract: A method for differentiating between variations of an apparatus design is provided. The method includes digitally characterizing at least two aspects of a first expression wherein the at least two aspects include at least logical data and physical data relating to the first expression, and digitally characterizing the at least two next aspects of at least one next expression other than the first expression wherein the at least two next aspects include at least logical data and physical data relating to the at least one next design expression. The method further includes identifying selected differences between the at least two aspects and the at least two next aspects and displaying the first expression and at least one of the at least one next expression in a visual display wherein the selected differences are presented using at least one visually identifiable distinction.

Abstract: A method of and apparatus for generating a multiple raster-type scanning pattern by modulating a multi-cavity laser diode in such a way that it sequentially generates different laser beams synchronously during different laser scanning cycles, while the output laser beams are directed incident upon a rotating polygonal laser scanning element. The system does not require additional moving parts beyond the rotating polygon scanning element so as to reduce complexity and simplify construction of the laser scanning mechanism.

Abstract: Apparatus, systems, and methods are provided to generate markings on the side of a substrate. The markings represent information. In an embodiment, the information provided in the markings may be used to collect information during an assembly process.

Abstract: A wireless deadman system for controlling operation of equipment from a portable device includes a base station with an equipment control system, the base station wirelessly transmitting operational parameters for the equipment. A portable display unit has a housing, an electronic display, an electronic circuit, and a data receiver. A portable authorization device includes a liveness sensor and transmits an authorization signal when the sensor detects a liveness input. The display unit receives an authorization status for operation of the equipment from the portable authorization device and receives the operational parameters from the base station, the display displaying the authorization status and the operational parameters of the equipment on the electronic display. The equipment control system allows the equipment to operate when the authorization signal is provided and prevents the equipment from operating after the authorization signal is no longer provided.

Abstract: Methods and apparatus authenticate a printed document associated with a source entity. The printed document includes a two-dimensional code (2-D code) that includes data encoded therein. The encoded data includes a resource locator to an intent. An image of the 2-D code is decoded to obtain the resource locator to an intent, and it is detected whether the resource locator to an intent includes a protocol identifier designating a secure 2-D code. If so, the protocol identifier is replaced with a protocol identifier used to access a secure server of the source entity located at a host portion of the resource locator. The secure server is accessed to obtain the intent. A certificate of the secure server is accessed and an electronic device displays an indicator of whether the certificate is valid and also displays the intent. The indicator may be used to decide whether the intent can be trusted.

Abstract: A convertible barcode reader which includes different configurations for self-service operation and assisted-service operation. An example convertible barcode reader includes a first housing portion including a first barcode reader engine, and a second housing portion including a second barcode reader engine. The second housing portion is moveable between a first position recessed within the first housing portion and a second position extending from the first housing portion.

Abstract: Apparatuses, systems and methods that operate to customize content or other information indicated by symbolic marks (such as, for example, QR codes and other types of barcodes).

Abstract: A method of disseminating a message is disclosed. The message is encoding in a barcode. A selected region of the barcode is damaged so as to hinder decoding of the message at a scanning device. The damaged region of the barcode may be occluded from the scanning device in order to enable the scanning device to read the barcode and the message therein.

Abstract: A multicamera imaging-based bar code reader for imaging a target bar code on a target object features: a housing supporting a plurality of transparent windows and defining an interior region, a target object being presented to the plurality of windows for imaging a target bar code; an imaging system including a plurality of camera assemblies coupled to an image processing system, each camera assembly of the plurality of camera assemblies being positioned within the housing interior position. Each camera assembly includes a sensor array and an imaging lens assembly for focusing a field of view of the camera assembly onto the sensor array and wherein the sensor array is read out at a predetermined frame rate. The predetermined frame rate of at least one camera assembly is less than the predetermined frame rates of the other camera assemblies.

Abstract: Techniques for optical communication between devices are presented. The devices can be mobile, for example, mobile phones. The techniques permit one-way or two-way data transfer between devices. The optical communication allows for communication between devices in the absence of a wireless network.

Abstract: The present disclosure is directed to systems and methods for detecting and handling exception situations in an automated data reading system. In one configuration, an illumination source is triggered to generate light pulses and a security imager is triggered synchronous with light pulses of the illumination source. The security imager captures security images of items that are transported through an automated data reader, e.g. optical code reader. The captured security images are configured to be displayed for a user or operator to use to identify an exception item. A plurality of decode imagers capture image data that can be used to identify and read an optical code disposed on an item transported through the automated data reader. The decode imagers capture images synchronous with light pulses of the illumination source.

Abstract: Disclosed are methods and systems of printing an image encoded with an IR watermark on a substrate. According to an exemplary method, an effective gamut is used to render the image, wherein the effective gamut is formed by the intersection of a first and second gamut associated with producing a constant IR response.

Abstract: A data capture terminal for, and a method of, processing one or more target data, such as symbols, arranged at spaced-apart locations on a target, employ an electro-optical reader for electro-optically reading the data on the target, and a controller for processing at least one of the data, and for determining whether the at least one data has been successfully processed. An interpretation engine customizes the controller with user-selected logic. The interpretation engine is operative, preferably after the at least one data has been successfully processed, to instruct the controller with logical conditions under which the other data on the target is to be processed.

Abstract: An account application product includes a package, an account identifier and a terms sheet. The package includes a first panel extending from a free edge to a first fold line, a second panel extending away from the first fold line to a second fold line, and a third panel extending away from the second fold line. The first panel is folded back along the first fold line toward a first surface of the second panel to define a storage area between the first panel and the second panel. The third panel is folded forward along the second fold line toward a second surface of the second panel. The account identifier indicates an account associated with the account application product and is configured to be machine readable. The terms sheet is selectively stored in the storage area and includes printed terms for the account. Associated packages and method are also disclosed.