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Wireless detectable tamper evident seal

A sealing component and wireless technology, which can be used in postal envelopes, computer parts, anti-theft alarm mechanical activation, etc., can solve the problems of non-reusable, main body damage, etc.

Inactive Publication Date: 2013-10-09
WI PROTECT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

but such an early idea typically allows the transponder to retain at least some activity after the seal has been broken
Existing techniques also often result in the destruction of the body of the component parts, rendering them non-reusable

Method used

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  • Wireless detectable tamper evident seal
  • Wireless detectable tamper evident seal
  • Wireless detectable tamper evident seal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0070] The preferred features of the invention will be explained respectively with reference to the corresponding figures. It is to be understood, however, that the features described therein and illustrated with reference to the drawings are not to be taken as limitations on the scope of the invention.

[0071] Figure 1a-1 d shows an exploded perspective view of the tamper-evident sealing member assembly 1 , which includes the socket part 10 and the easily detachable part 50 .

[0072] The easily detachable portion 50 includes a first portion formed as a broad head portion 51 and a second portion formed as a leg portion 52 .

[0073] The easily detachable portion includes a radio frequency identification attached to its inner surface 53, which is described in detail below. The radio frequency identification includes a radio frequency chip 54 detachably packaged in the leg portion 52 , and the easily detachable portion 50 includes a radio frequency antenna extending broadly...

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PUM

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Abstract

A wirelessly detectable tamper-evident seal (1) including a receptacle part (10) and a frangible part (50), the receptacle part (10) including a first receptacle (10a) and a second receptacle (10b-d) attachable to a container to seal a closure of the container and the frangible part (50) including a first portion (51) and a second portion (52) frangibly connected to each other, the first receptacle (10a) adapted to receive the first portion (51) and the second receptacle (10b-d) adapted to receive the second portion (52), the frangible part (50) including a transponder (54), the second portion (52) able to be trapped against movement in the reverse direction in the second receptacle (10b-d) to effect a tamper evident seal between the first and second receptacles (10a-d), wherein the transponder (54) includes at least two circuit interruption locations (94a, 94b) that must be connected to activate the transponder (54) and the transponder (54) is activatable by inserting the second portion (51) in the second receptacle (10b-d) whereby to connect both or all circuit interruption (94a,94b) locations.

Description

technical field [0001] The invention relates to a tamper-proof sealing member. More particularly, the present invention relates to a wirelessly detectable tamper-evident security seal. Background technique [0002] The preceding suggestions and products referenced and illustrated below are not intended nor intended to be constructed, but are merely representations or admissions of general knowledge commonly used in the prior art. In particular, the following discussion of the prior art does not relate to what is commonly used or well-known to those skilled in the art in the prior art, but is only intended to help understand the inventive steps of the present invention and to identify which of the prior art suggestions is appropriate. One is, not part of. [0003] The tamper-evident security seal comprises a wireless transponder, in particular a radio frequency identification (RFID) transponder as already described. But such an early idea typically allows the transponder t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K19/077B65D5/43B65D5/54B65D17/00B65D27/30B65D51/20G08B13/14
CPCG06K19/041G06K19/07798G06K19/07749
Inventor 加里·博茨乔纳森·休·埃尔科伯凯文·约翰·帕特里奇
Owner WI PROTECT