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WO/2021/164039A1 |
Disclosed in the present invention is a method for authenticating a passive RFID tag, comprising: acquiring a tag fingerprint of a first tag as a first tag fingerprint, the first tag being a real tag; acquiring a tag fingerprint of a sec...
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WO/2021/163955A1 |
Disclosed in the present application is a receiving method based on backscatter communication, comprising: a first device receives a first backscatter signal based on a first carrier at a first time; the first device processes first info...
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WO/2021/164024A1 |
Disclosed in embodiments of the present application are an item positioning method, a terminal, a passive RFID tag, and an RFID card reader. The method comprises: a terminal emits a continuous wave (CW) to a passive radio frequency ident...
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WO/2021/168429A1 |
A system and method for preparing a quantity of food at a desired temperature range. A container having an interior surface, a free edge forming an opening, and an interior volume defined by the interior surface and the opening is provid...
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WO/2021/164960A1 |
The invention relates to the field of RFID cards, particularly to a method for identifying an RFID card as a passive RFID card (20) or an active RFID card (30). The method comprises the steps of: sending a first RFID command, while keepi...
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WO/2021/165931A1 |
For the situation in which an image to be processed contains two or more two-dimensional bar codes, a specific two-dimensional bar code that a user wishes to identify is determined according to a pre-defined process. A method for reading...
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WO/2021/167971A1 |
A polymeric article includes a body and encoded visual indicia formed on the body. The encoded visual indicia may be scanned to generate instructions. A method of providing the polymeric article includes applying polymeric materials to a...
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WO/2021/163068A1 |
Methods for producing and validating RFID transponders (e.g., ISO 11784/11785 compliant transponders) with identification number authentication capabilities. A signature indicator and a partial-signature trailer are introduced to the ISO...
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WO/2021/163166A1 |
Systems and methods for self-checkout at a point-of-sale are provided. The system and method includes using a plurality of radio frequency identification (RFID) transceivers (120, 125) within a store, and an RFID reader (700) configured ...
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WO/2021/161921A1 |
This article registration device (100) comprises: a reading unit (102) which reads article identification information from an IC tag associated with an article, by using at least one of a plurality of antennas; a control unit (106) which...
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WO/2021/163149A1 |
A computer-implemented method is provided for picking a 16-bit random sequence (RN16) and generating an acknowledgement packet in a tag reading session. The method includes decoding (610) RN16s from signals received by a plurality of ant...
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WO/2021/163173A1 |
A method conducted using a mobile device is disclosed. The mobile device comprises a contactless application including a bridging module, a computer readable medium comprising a contactless kernel, wherein the contactless kernel includes...
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WO/2021/163177A1 |
Systems and methods for is provided for self-checkout at a point-of-sale. The system and method includes a plurality of radio frequency identification (RFID) transceivers (120, 125), an RFID reader (700), wherein the RFID reader is confi...
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WO/2021/159242A1 |
A radio frequency card selection method, a terminal (200), a radio frequency component (130), a radio frequency card selection apparatus, and a computer-readable storage medium. The radio frequency card selection method is applied to the...
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WO/2021/157784A1 |
The present invention relates to an integrated reader comprising: a reader body (100), which has a barcode reader (120) and an RFID reader (130), has a handle rib coupling hole (117) formed on the back surface thereof, and has a main bod...
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WO/2021/156805A1 |
There is provided a method of detecting the temperature of a component of a support system for semiconductor processing equipment, the method comprising: applying a radio frequency identity tag to the component, the radio frequency ident...
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WO/2021/159096A1 |
Systems, methods, and apparatuses of a security device are disclosed. In one aspect, embodiments of the present disclosure include a security device having an optical arrangement as an authenticity component and an encoded element as an ...
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WO/2021/155070A1 |
Described herein are lightboxes and methods of use for the digital preservation of historical collections. The lightbox includes a base, the base having a grid visible on at least one surface of the base, and a plurality of walls extendi...
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WO/2021/152819A1 |
[Problem] The purpose of the present invention is to provide a computer system, an information code reading method, and a program, which enable reading an information code even if the size of the information code included in an image is ...
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WO/2021/154717A1 |
A machine accesses a first image captured prior to initiation of a procedure, where the first image depicts a set of instruments, as well as a second image captured after initiation of the procedure, where the second image depicts a prop...
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WO/2021/155348A1 |
A system for transferring a data file includes a first data device (124) that is configured to: partition the data file (200) into a plurality of sub-units (202); generate a plurality of sequence bits (211) for each sub-unit that indicat...
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WO/2021/154712A1 |
A product locating system is provided. The system includes at least one Radio Frequency (RF) backscatter transmitter (410) configured to emit a main carrier RF signal that forms an excitation signal. The system further includes a passive...
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WO/2021/151881A1 |
The invention presents a design in which a reader/writer (10) can interchange data packets with at least one predetermined transponder (20) more efficiently. The reader/writer (10) and the transponder (20) are configured so that the read...
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WO/2021/154607A1 |
A wireless transmit / receive unit, WTRU, can select a constellation from a set of constellations corresponding to a symbol configuration for indirect carrier modulation, ICM, based on at least one constellation performance efficacy indi...
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WO/2021/149622A1 |
Provided are a highly convenient IC card, an IC card processing system, and a control program for an IC card processing device. An IC card (12) according to an embodiment is provided with a communication interface (34, 35) and a processo...
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WO/2021/148112A1 |
The invention relates to a system for monitoring loading and unloading of goods or area transfers of goods, comprising a terminal (20) positioned close to the point of passage of the goods, said goods being in containers, each container ...
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WO/2021/148928A1 |
This disclosure illustrates a bound dated diary or a bound undated diary adapted to take notes, which includes a passive RFID component, fixed directly or indirectly to the cover, which is configured to be interrogated by a NFC reading d...
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WO/2021/150922A1 |
Disclosed herein are devices and methods for determining the identity of markings on tires. A portable tire scanner can comprise one or more light sources and detector that reflect light off tire markings and capture imagery of them. The...
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WO/2021/147010A1 |
A foodstuff delivery system (100) and a control method thereof, the foodstuff delivery system (100) comprising at least one delivery unit (10), each delivery unit (10) comprising: a first storage part (1) used to store a foodstuff to be ...
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WO/2021/148381A1 |
The invention relates to a UWB token (112) comprising a UWB antenna (134) for transmitting and receiving UWB signals. The UWB antenna (134) comprises a plurality of conductive antenna structures (142). The antenna structures (142) have a...
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WO/2021/146310A1 |
Disclosed are various embodiments for an integrated detection scheme for fast blood flow measurement. A first control signal can be sent to a switch to cause an integrator to integrate a current from a photodiode. An integrated current c...
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WO/2021/145072A1 |
The present invention comprises: a plurality of media slots each having a storage medium inserted therein; a printed wiring board on which each of the plurality of media slots is mounted; a substrate attachment base on which the printed ...
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WO/2021/145044A1 |
[Problem] To provide an antenna for an RFID reader/writer configured so that, in order to prevent the influence of an RFID tag in a position separated on the horizontal plane, the antenna suppresses radiation of horizontal waves and radi...
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WO/2021/139923A1 |
The invention relates to a barcode detection apparatus (10) for producing package information (14) for a package (16), comprising a laser detection device (18) for detecting a barcode (20) on the package (16) and for producing a first in...
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WO/2021/142461A1 |
A device includes a bottom housing that includes a printed circuit board, a processor formed on the printed circuit board, a probe tip coupled to the processor, and a first wall. The first wall includes a front side surface, a backside s...
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WO/2021/138725A1 |
The present invention patent relates to online or offline content delivery, connecting users in any part of the world, that is based on an original and different method that involves the two-dimensional code being shown on a digital supp...
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WO/2021/140348A1 |
The invention is a method for producing a personal identification document comprising a two-dimensional code (20, 20', 20") storing image information, the method comprising the steps of processing an image (10) utilizing a computer devic...
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WO/2021/140986A1 |
Provided is an article management system that manages one or more articles present in an area, and comprises: a wireless tag which is attached to the article in the area, stores unique tag identification information, operates by obtainin...
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WO/2021/136208A1 |
The embodiments of the present invention relate to the field of radio frequency identification technology. Disclosed is an RFID tag information reading device and method. Said device comprises: a signal management circuit, a resonant cir...
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WO/2021/135981A1 |
Provided is a design method for a diffractive optical element capable of being used for projecting an oblique line. The method comprises: determining an angle θ between an oblique line and a first direction (S101); according to the angl...
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WO/2021/134874A1 |
A training method for a deep residual network for removing a moire pattern of a two-dimensional code, comprising: preparing an original two-dimensional code image having a moire pattern (S100); inputting the original two-dimensional code...
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WO/2021/134556A1 |
A ring with an electronic tag. A lighter experience is provided by means of integrating a radio frequency identification circuit into a ring.
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WO/2021/137482A1 |
Provided is a method for information processing between proximate terminals, the method comprising the steps in which: a first entity, which is one from among an access subject terminal and an access object terminal, receives a terminal ...
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WO/2021/134130A1 |
A device for providing reference information in laser speckle medical imaging of tissue of a subject can include a support that includes a marker for image recognition and a speckle target region that is nontransparent to light in a firs...
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WO/2021/136207A1 |
Provided in embodiments of the present invention are an ear tag coding method and device, which can: collect a first signal coming from an ear tag as an analog signal; obtain a second signal; further convert the second signal, which may ...
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WO/2021/137150A1 |
An anchoring element of a tracking device comprising an electronic tag with a unique identification (RFID), an embedding method thereof and a tracking method of a metal precious object provided with such tracking devices are disclosed. T...
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WO/2021/137839A1 |
The invention relates to a barcode scanning unit for an automatic tube sorter comprising a barcode scanner (1) that can be adjusted for scanning the barcode on a blood tube (2). The barcode scanning unit comprises a rotating drum assembl...
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WO/2021/130774A1 |
The present invention relates to a user based system [100] and method [200] for displaying customised result/information to the user device [110]. In an embodiment, when the user device [110] scans the unique code [140] at a merchant sto...
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WO/2021/134067A1 |
A recyclable RFID device having one or more recoverable components configured to remain substantially intact during a waste recycling process. The one or more recoverable components comprises a RFID coupling strap and a substrate encapsu...
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WO/2021/131172A1 |
This communication apparatus (1A) is a communication apparatus (1A) for wireless communication devices (40), and comprises: a shielding apparatus (10) that delineates a plurality of shielding spaces (S1-S6) positioned along a conveyance ...
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