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Tag tape and RFID label

A technology of radio frequency identification tags and marking tapes, applied in the field of radio frequency identification tags, can solve problems such as adverse effects of corrosion resistance/durability, and achieve the effect of improving corrosion resistance/durability, preventing corrosion resistance and durability

Inactive Publication Date: 2007-10-17
BROTHER KOGYO KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because these adhesives are generally acidic, there is concern about their corrosion resistance when the above prior art marking labels are used on objects to be bonded made of metal, paper, fibers, etc., which are susceptible to acid / durability is adversely affected

Method used

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  • Tag tape and RFID label
  • Tag tape and RFID label
  • Tag tape and RFID label

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0074] Embodiments of the tag tape and the radio frequency identification tag of the present invention will be described hereinafter with reference to the accompanying drawings.

[0075] Fig. 1 is a system block diagram showing a radio frequency identification mark manufacturing system provided with a mark-label production apparatus for producing radio frequency identification tags using an embodiment of the marking tape of the present invention.

[0076] In the radio frequency identification tag manufacturing system TS shown in FIG. 1, tag label creating is connected to a routing server RS, a plurality of information servers IS, a terminal 118a, and a general computer 118b through cables or radio communication lines NW. The terminal 118a and the general-purpose computer 118b are hereinafter collectively and appropriately referred to simply as "PC 118".

[0077] FIG. 2 is a perspective view showing the overall structure of the logo label production apparatus 1 .

[0078] In F...

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PUM

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Abstract

In a tag tape, adverse effect by an acid component contained in a normal adhesive on corrosion resistance / durability of an RFID circuit element and an article to be stuck is prevented. In a base tape 101 having ah adhesive layer 101a, a base film 101b, an adhesive layer 101c, and a separation sheet 101d, an RFID circuit element To is provided to be held between the base film 101b and the adhesive layer 101c, and a cover film 103 is stuck to the front side of the base tape 101 through the adhesive layer 101a. The RFID circuit element To is provided with an IC circuit 151 that stores information and a loop antenna 152 connected to the IC circuit part 151. An acid free adhesive is used for the adhesive layer 101c to be located adjacently to the RFID circuit element To.

Description

technical field [0001] The present invention relates to a marker tape having an antenna on the basis of which radio frequency identification circuit elements storing information are arranged, and to a radio frequency identification label having the marker tape and a print-receptive tape layer on which predetermined printing is performed. Background technique [0002] A radio frequency identification (RFID) system that transmits / receives information with an RFID circuit element that stores information in a non-contact manner (electromagnetic coupling method using a coil, electromagnetic induction method, radio wave method, etc.) is known in the art. [0003] Marking label production equipment that transmits / receives information to / from radio frequency identification circuit components and produces radio frequency identification tags is well known. In this type of label label production equipment, a label tape is wound around a supply reel, and a sheet antenna substrate with a...

Claims

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Application Information

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IPC IPC(8): G06K19/077G09F3/02B32B5/00B32B7/12B41J3/407B65H18/28
CPCG06K19/07749G06K19/07718G06K19/07752G06K19/07758Y10T29/49117G06K19/0776
Inventor 加藤努
Owner BROTHER KOGYO KK
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