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US 2019/0246185 A1Published application
Radio-frequency identifier tunable by dielectric inserts
AssigneeVysoke Uceni Technicke V Brne
InventorsDusan NESPOR, Pavel FIALA
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AssigneeVysoke Uceni Technicke V Brne
InventorsDusan NESPOR, Pavel FIALA
Estimating the term…
A radio-frequency identifier tunable by dielectric inserts (3), includes a fixed part (92) and a key (9), the fixed part (92) of includes an indication element (91) and a decoding device (8), which includes an electrical supply unit (84), an evaluation and control unit (83), a decoding device (82) and a control element (81), herein the decoding device (8) is connected to a receiver (7), which includes an antenna (71), an input amplifier (72) and a block (73) of filters and circuits. The decoding device (8) is further connected with a receiver (6), which includes an antenna (61), an output amplifier (63) and a signal generator (62). The key (9) includes at least one carrier (32) connected with at least one insert (3) having at least one additional dielectric block (20) modified on its surface or at least one opening (200) formed inside the insert (3). The dielectric block (20) includes an additional dielectric block (21).
An arrangement of the radio-frequency identifier tunable by dielectric inserts (3), utilizing radio-frequency identification, comprising a fixed part (92) and a key (9), characterized in that the fixed part (92) comprises an indication element (91) and a decoding device (8), which comprises an electrical supply unit (84), an evaluation and control unit (83), a decoding device (82) and a control element (81), wherein the decoding device (8) is connected to a receiver (7), which comprises an antenna (71), an input amplifier (72) and a block (73) of filters and shaping circuits, wherein the decoding device (8) is further connected with a receiver (6), which comprises an antenna (61), an output amplifier (63) and a signal generator (62), wherein the key (9) comprises at least one carrier (32) connected with at least one insert (3).
Dependencies are inferred from the claim text.