SYSTEM AND METHOD FOR ELECTRICALLY SENSING SHAVING RAZOR BLADE WEAR

SYSTEM AND METHOD FOR ELECTRICALLY SENSING SHAVING RAZOR BLADE WEAR

A system and method for determining a level of wear of at least one blade of a razor cartridge, which includes a sensing unit measures an electrical parameter including one of (i) a total resistance of the at least one blade measured across a length of the at least one blade, and (ii) an electrical...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ANTONAKOU, Alexandra, KATRANAS, Georgios, GALANIS, Christos, GOUDELIS, Georgios, AGGELOPOULOU, Paraskevi, KOUTSOURIDIS, Grigorious Gerasimos, KALOSKAMI, Stavroula, SCHIZAS, Charalampos
Format: Patent
Sprache:eng
Schlagworte:
CUTTING
HAND CUTTING TOOLS
HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
SEVERING
TRANSPORTING
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Beschreibung
Zusammenfassung:A system and method for determining a level of wear of at least one blade of a razor cartridge, which includes a sensing unit measures an electrical parameter including one of (i) a total resistance of the at least one blade measured across a length of the at least one blade, and (ii) an electrical conductance of the at least one blade measured across the length of the at least one blade. A processing unit compares the measured electrical parameter to a reference electrical parameter and determines a level of wear of the at least one blade based on an amount of deviation of the measured electrical parameter from the reference electrical parameter. Information regarding the determined level of wear of the at least one blade is provided to a user by at least one of (i) a light indication, (ii) an aural indication, and (iii) a haptic indication.