47results about "Digitally marking record carriers" patented technology

A pattern which does not appear at a flat portion in normal binarization processing is set as a code pattern, and a code formed from this pattern is attached. At this time, code attachment with little degradation in image quality is implemented by selecting an unnoticeable pattern.

The invention relates to a high-precision ultra-long size copper foil die cutting assembly and a production process thereof, the copper foil assembly sequentially comprises a surface insulation film layer, a copper foil layer and a bottom insulation film layer from top to bottom, and the copper foil layer in the copper foil assembly is integrally formed through three times of die cutting of three continuous die cutting roller sets and waste discharging; and a reinforcing insulating film is attached to the outer surface area of the bottom insulating film layer corresponding to the outer end part of the thin and long copper foil strip. The rotary die-cutting machine is adopted for production, the ultra-long copper foil die-cutting assembly (FDC) is segmented according to a specific rule, then a small-size die and a matched splicing type production process are developed and designed, the machining period and machining difficulty of the die can be effectively reduced, the die development and manufacturing cost is reduced, and the production efficiency is improved. Meanwhile, the die damage risk is reduced, and machine adjusting difficulty is lowered; the copper foil material used as the conduction layer in the assembly is expensive and needs precise die cutting, and the staggered layout mode is adopted, so that the waste material area is reduced, and the material utilization rate is improved.

The invention relates to a system for assisting in the insertion of cables into the connectors, i.e. a plugging-assistance system designed to facilitate, secure and optimize the connection of cables to various types of connectors. The system consists of a device configured to facilitate the accurate insertion of cables into electrical connectors, while minimizing human error and increasing the efficiency of the plugging process. This system is characterized by ease of handling, ergonomic use, reliability and effectiveness in the insertion-assistance process. This system is made up of several elements, such as a display panel for displaying data during the insertion operation, a connector support for holding the connector that is the object of the plugging operation while ensuring perpendicularity between the connector and the display panel, an RFID tag integrated into the connector support for identifying the type of connector used, an assembly comprising a color-reading optical sensor and a reflector for reliable reading of the color of the cable, and an optical sensor for reading 1D and 2D codes for recognition of the cable number.

An implantable radio frequency identification (RFID) electronic tag system for temperature measurement includes an electronic tag, which includes a radio frequency (RF) chip, an antenna, a tag substrate, and a reflector. The antenna and the reflector are located on upper and lower surfaces of the tag substrate, respectively. The tag substrate has a through hole, and the RF chip and the antenna are arranged inside the through hole. The RF chip is electrically connected to the antenna and is configured to detect temperature and incorporate a pre-programmed tag encoding. According to the present disclosure, by implanting the electronic tag into a cable, precise traceability and comprehensive management of the cable may be achieved, along with accurate in-cable temperature measurement.

The disclosure relates to devices, systems, methods and computer readable media for providing network management of remote card handling, and physical manipulation. More particularly, the disclosure is directed to networked devices, systems, methods and computer program methods for remotely, physically modifying a card while leaving a physical record of the modified card for inspection and validation and delivering the manipulation results to a user, and / or other third parties, for example, scratch lottery cards and ballot cards.

The present disclosure broadly relates to a dual frequency reactive near field electromagnetic coupler arrangement for an RFID inlay, in particular encoding the RFID inlay by means of an electromagnetic signal. A core element of the arrangement is a double-ended linear metallic structure of a spiral or elongated spiral planar shape and comprising a plurality of loop-shaped metallic trace segments. The structure is connected to a feeding terminal and individual segments are interconnected by means of inductive and capacitive elements forming an LC filter network that is arranged so as to enable efficient operation of the coupler structure in two different frequency ranges, in particular HF and UHF. The present disclosure further relates to an RFID printer / encoder incorporating the dual frequency reactive near field electromagnetic coupler arrangement.

The invention relates to a mechanical information storage and reading method based on a structure, which belongs to the technical field of mechanical structures, surpasses simple shape identification (such as knot noting), and is characterized in that nonlinear mechanical response (such as plastic deformation and buckling) of an object or a structure is used as an information carrier. Each structural unit (such as a topological slipknot and a paper folding unit) can generate a unique force-displacement (F-D) curve under a specific force loading path. The core idea of the invention lies in that specific characteristic values (such as peak force, yield point position, buckling critical force and the like) on a force-displacement curve are set on predefined discrete numerical values by controlling physical parameters (such as material properties, pre-stress and the like) of a structural unit. And each discrete numerical value is in one-to-one correspondence with one piece of specific digital information, so that the encoding, storage and decoding of the information are realized. According to the method, data are stored in intrinsic physical laws of materials and structures, and high robustness is achieved.

Disclosed are fabric-based radio frequency identification (RFID) tags and methods of manufacture. The method is characterized by forming a knitted fabric from at least one primary non-conductive fiber and a secondary conductive fiber, wherein the secondary conductive fiber is distributed within the knitted fabric to form a plurality of dipole antennas; integrating an RFID inlay with each of the plurality of dipole antennas to form pairs of inlays and antennas; and, cutting the knitted fabric to separate each of the pairs of inlays and antennas into individual RFID tags. The RFID inlay comprises an RFID integrated circuit (IC) and a loop antenna on a substrate; the RFID inlay is positioned on the fabric-based antenna such that the loop antenna is inductively coupled to a dipole antenna.

This invention provides a highly efficient method for correcting sugar product barcodes by combining it with time-series analysis. [Solution] The method involves placing a scanner at station 0 to scan the product barcode, using a health scoring network to perform health scoring barcode correction on the scanned image in real time to create a product barcode score, obtaining the time-series ranking of the corresponding product, performing score discrimination on the product barcode score, and if the result of the score discrimination is lower than a predetermined score threshold, identifying the corresponding product as a weak barcode, triggering a station skip correction command to perform station barcode correction adaptive recognition, selecting a barcode correction station based on the adaptive optimization result, using that to retrieve product information based on the time-series ranking, and performing barcode correction processing on the corresponding product based on the result.

This invention relates to the field of express delivery technology and discloses a method for delivering packages after customized services. The method includes: marking packages and constructing an independent waiting list based on customized service requirements; prioritizing and sorting packages in the independent waiting list; constructing an optimal call timing prediction algorithm to determine the best time for pre-delivery calls and sending a reminder to the courier; using an intelligent package status verification algorithm to verify the package receipt status in real time; removing packages that have been validly signed for from the independent waiting list, and retaining information on incomplete or pending-review packages. This method has the advantages of improving service efficiency, reducing timeout rates, ensuring the accuracy of package receipt status, and avoiding missed or incorrect scanning.

The invention relates to a device for processing a document, having: a processing device for providing a document to be processed with information when the document is located in a work region of the processing device; and a movement device with a document support device which can be moved along a curved path. The movement device is configured to receive a document to be processed at a transfer position of the device on a document support surface of the document support device, and the received document is moved into the work region of the processing device by moving the document support device in order to be processed and is moved out of the work region of the processing device after being processed. In at least one section of the curved path, the document support device is moved along a specified movement direction, which is orthogonal to a plane defined by three different points on the document support surface, at least with respect to one movement direction component. The document support surface can be rotated about a rotational axis aligned along the specified movement direction such that on the basis of the rotational angle of the rotation, the document can be processed within the work region of the processing device in a selective manner in one of at least two different selectable orientations of the document relative to the processing device.

A laser ablation marking system (100) for and a method of providing an image (10) to a web (1) of packaging material are provided. The marking system (100) comprises at least one marking device (110) having at least one laser comprising a plurality of individually controlled light outputs arranged in the cross-wise direction of the web (1) of packaging material, each light output having a power output of at least 60 W and being configured to emit light to provide laser ablation, and a controller (120) being connected to the marking device (110) and configured to control the light outputs based on the speed of the web (1) of packaging material such that the emitted light will always hit the web (1) of packaging material at the same angle.

The invention relates to a method for manufacturing a standard chip card module (1) with metallized contacts (P1-P6) which define a graphic pattern comprising visible portions formed by lines, segments or dots, wherein a first portion (2A, 12A) thereof completely traverses the metallized contacts (P1-P6) in their thickness and wherein a second portion (2B, 12B) thereof is only superficially formed on the upper outer surface of the metallized contacts (P1-P6), characterized in that the second portion (2A, 12A) is realized as a continuation of the first portion to form the graphic pattern. The invention also relates to the module obtained.

A label management system (100) is for printing, in each step, code information (9) in a code region (2) which is provided on a substrate and on which the code information (9) can be printed, the system having: a printing data management unit (27) for generating new code information (9) to be printed in a unprinted region, on which the code information has not yet been printed, in the code region 2; a data storage means (14) for storing data included in code information (9); a printing apparatus (80) for printing the code information (9) on the substrate; and a label data reference device (50) for reading the printed code information (9). At least a part of the code information (9) is printed by using invisible ink that is formed from a near infrared absorbing material.

Provided is a variable 2D barcode generation device. The variable 2D barcode generation device includes an NFC tag configured to store URL information for accessing a webpage and generate an antenna voltage by collecting electromagnetic waves emitted from a portable device, a display device, and a 2D barcode controller configured to read the URL information based on the antenna voltage to generate a 2D barcode mapped to the URL information in real time, and display the 2D barcode on the display device.

The invention relates to an intelligent control method and system for a code-engraved adhesive tape in a high-speed production environment in the field of intelligent manufacturing, and the method comprises the steps: obtaining a code point image after code engraving through a high-resolution camera, and extracting a code point position deviation value and a definition characteristic value; if the code point position deviation value exceeds a preset threshold value, updating a dynamic correction mechanism based on the real-time tension distribution diagram to obtain an optimized code carving position parameter; adjusting a code carving parameter optimization model according to a defect classification result, updating the pressure and speed setting of a code carving head, and obtaining an optimized code carving parameter set; transmitting the optimized code engraving parameter set to code engraving equipment through a real-time linkage control system, synchronously executing parameter adjustment, and generating adjusted code point data; and obtaining the adjusted code point data, detecting the position deviation and definition of the code point by adopting an image processing algorithm, and generating a final code point quality evaluation result.

The application relates to the field of information security and anti-counterfeiting technology and discloses a two-dimensional code anti-counterfeiting intelligent verification system which comprises a code assignment management module, a physical fingerprint registration module and an offline verification module. The code assignment management module is used for generating a two-dimensional code load containing a digital signature and a product serial number and transmitting the two-dimensional code load to a printing device to execute a printing instruction. The physical fingerprint registration module collects a microtexture feature vector of a two-dimensional code area during the execution of the printing instruction and binds the microtexture feature vector with the product serial number to generate a preset fingerprint template. The offline verification module is used for acquiring a real-time microtexture and performing feature alignment by referring to the preset fingerprint template. The physical fingerprint registration and feature alignment verification scheme is adopted, the printing microtexture is extracted as a unique identifier, the double binding of the digital signature and the physical feature is realized, the effect of distinguishing the original and the copied copy is achieved, and the problem that the existing static graphics are easily cloned by high-precision photographing or copying is solved.

The invention relates to a method for manufacturing a readable digital code on the edge of a metal coin / seal, which comprises the following steps of: a, selecting a proper digital code anti-counterfeiting technical scheme according to the cylindrical surface position of the edge of the metal coin / seal; b, optimizing technical parameters of the digital coding scheme, and completing manufacturing of a processing vector diagram; c, machining of the coding scheme on the closed die ring is achieved through the electric spark technology; d, transfer printing of codes on the die ring to the edge of the metal coin / seal is achieved through imprinting equipment; and e, identifying and reading equipment with a high-resolution lens is adopted to effectively identify and read the edge digital codes. When in use, the processing technology is adopted to realize batch processing of the edge part of the metal coin / seal by the digital coding scheme, so that the efficiency is improved. And meanwhile, the edge digital codes of the metal coin / stamp can be read, so that the edge visual effect and the anti-counterfeiting performance of the metal coin / stamp are improved. According to the anti-counterfeiting label, the surface of the anti-counterfeiting label is provided with the screw teeth, specific information can be displayed through professional reading software and equipment, the anti-counterfeiting label has visibility and concealment in the anti-counterfeiting aspect, and the anti-counterfeiting effect and energy level are improved.

This invention discloses a card processing device with efficient card transmission and real-time card replacement functions, including a main card conveying track, a card transfer and handling device, and multiple card information processing workstations. The card transfer and handling device includes a card feeding timing belt, a transfer drive mechanism, and a card clamping mechanism. The card feeding timing belt intersects the main card conveying track perpendicularly. Multiple card information processing workstations are equidistantly arranged along the running direction of the card feeding timing belt. Multiple card clamping mechanisms are evenly distributed on the card feeding timing belt. When one of the card clamping mechanisms is located at the card handover position, the card inlet / outlet of each card information processing workstation is aligned with one of the card clamping mechanisms on the card feeding timing belt, and a card pushing mechanism is provided at the card inlet / outlet of each card information processing workstation. The card transmission device of this invention has the advantages of good production flexibility, high efficiency, rapid card replacement, and good scalability.

Provided is a variable 2D barcode generation device. The variable 2D barcode generation device includes an NFC tag configured to store URL information for accessing a webpage and generate an antenna voltage by collecting electromagnetic waves emitted from a portable device, a display device, and a 2D barcode controller configured to read the URL information based on the antenna voltage to generate a 2D barcode mapped to the URL information in real time, and display the 2D barcode on the display device.

The present disclosure relates to a dual frequency responsive near-field electromagnetic coupler structure for RFID inlays, particularly for encoding RFID inlays with electromagnetic signals. The central element of this structural arrangement is a double-ended linear metallic structure having a helical or elongated helical planar shape and including multiple looped metallic trace sections. The structure is connected to a power supply terminal, and the individual sections are interconnected by inductive and capacitive elements to form an LC filter network. The network is arranged to allow the coupler structure to operate efficiently in two different frequency ranges, particularly HF and UHF. The present disclosure further relates to an RFID printer / encoder incorporating the dual frequency responsive near-field electromagnetic coupler structure.

A coating system for coating an optical article includes at least one replaceable cartridge having a reservoir configured for containing a volume of a coating material, a recirculation loop in fluid communication with the reservoir, and a first pump and a second pump in fluid communication with the recirculation loop. The coating system further includes at least one coating apparatus operable to coat at least a portion of the optical article with a select amount of the coating material from an engaged at least one replaceable cartridge. The second pump of each of the engaged at least one replaceable cartridge is operable to aspirate the select amount of the coating material from the recirculation loop and deliver the select amount of the coating material to the at least one coating apparatus.

[0008] This card is use for various private and commercial uses. It can be used for Security, Banking, Shopping, Vending, Equipment Starting, Night Clubs, and any personal uses. [0009 ] It has been known to open doors where a lock is required to secure private and commercial premises. [00010] The card has also been known for paying the bill at the checkout of various stores and it's helpful for vending where coins are difficult to find and for Government it's known for secure operations to enter doors to Top Secret Rooms with the use of a code stored in the strip. [00011] Private numbers can be also stored for higher security methods for Medical, Police and School uses when Law Personnel need to know who it is by the information on a license card. [00012] It can be any type of license use for City and Government.

Disclosed are a method and a system for detecting collision between at least two areas on a body of a smart card. Exemplary method comprises designating a first area, on the body of the smart card, where a user is allowed to customize by placing object(s). The method further comprises designating exclusion zone(s), within the first area, where customization by the user is prohibited. The method further comprises receiving a user input corresponding to placement of the object(s), detecting whether there is a collision between any exclusion zone(s) and any object(s), and in response to the detected collision, generating a prompt for the user to adjust a corresponding position of a colliding object within the first area to avoid collision with any of the exclusion zone(s).

The invention provides a method and system for generating a smart card production file. The method comprises the steps that a production tool sends a data reading request to an operating system; the operating system reads data in the memory of the mother card based on the to-be-read address, and judges whether the currently read data page is a preset blank data page or not; if the data page is a blank data page, the operating system continues to perform subsequent reading by taking the data page as a unit from the next data page of the currently read data page until a valid data page is read; the operating system generates return data according to the valid data in the valid data page and the valid data address corresponding to the valid data, and returns the return data to the production tool; and the production tool receives the return data and generates a smart card production file based on the return data. In the mode, when the data is read in the operating system of the smart card mother card, the blank data page is automatically judged and skipped, so that the generation time of the production file can be shortened, and the generation efficiency of the production file is improved.

Provided are a formation time estimation device, a control device, and a program by which it is possible to calculate an estimated time for forming a two-dimensional code. A formation time estimation device, according to an embodiment, comprises a calculation unit that calculates the estimated time for forming a two-dimensional code on an object, using at least one of: the number of cells on which to form the two-dimensional code; the area of the cell on which to form the two-dimensional code; and the formation path for forming the two-dimensional code onto the object.