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Device and method for coding hf transponders

A transponder, coding technology, used in instruments, electromagnetic radiation induction, inductive record carriers, etc., to solve problems such as the throughput speed of the coding device or the maximum productivity limit

Pending Publication Date: 2021-06-11
MUEHLBAUEHR AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The throughput speed or maximum throughput of the encoding device is thus limited

Method used

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  • Device and method for coding hf transponders
  • Device and method for coding hf transponders

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Embodiment Construction

[0059] The device variants and their functional and operational aspects described herein are only for a better understanding of their structure, mode of operation and properties; they do not limit the present disclosure to, for example, the exemplary embodiments shown. The drawings are schematic, whereby essential properties and effects are shown on a greatly exaggerated scale in some cases in order to clarify functions, effective principles, technical configurations and features. Any mode of operation, any principle, any technical configuration and any feature disclosed in the drawings or text may be included in this disclosure or follow all claims of this disclosure, any feature in text and other drawings, other modes of operation , principles, technical configurations and features can be freely combined in any combination, thereby including all conceivable combinations related to the described system. In the text, that is to say, every part of the description, in the claims...

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PUM

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Abstract

The invention relates to a device for coding HF transponders, comprising a conveyor device which is arranged and designed such that HF transponders are guided past a plurality of machining stations in one continuous movement. Additionally, the device comprises a first machining station, which is arranged and designed so as to identify a respective HF transponder being guided past the first machining station, and a second machining station with at least one first HF antenna. The first HF antenna has a transmission region which is arranged and designed so as to simultaneously detect a plurality of the HF transponders being guided past the second machining station by means of the conveyor device. The second machining station is additionally designed to select a respective HF transponder detected in the transmission region of the first HF antenna for a transmission of data and to transmit data to the selected HF transponder, wherein the transmitted data is ascertained on the basis of the identification of the selected HF transponder by means of the first machining station.

Description

technical field [0001] This document describes an apparatus and method for encoding HF (High Frequency) transponders. In particular, a device and a method for encoding RFID transponders in the HF wavelength range are described. The features and attributes of the apparatus and the method are defined in the claims; however, the description and drawings also disclose characteristics of the apparatus and the method and characteristics of their various aspects. Background technique [0002] Such HF transponders are used, for example, for labels such as price tags, valuable or security documents or the like and generally have a single-layer body or a multi-layer body. [0003] To take account of increased security requirements, transponders (transponder inlays) are also increasingly being used, for example, in valuable and security documents (debit cards, credit cards, passports, identity cards, access cards, etc.). In addition to personalization data, RFID transponders for valu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K7/10
CPCG06K7/10475
Inventor 亨里克·布费乔治·福格特伦德
Owner MUEHLBAUEHR AG