公开(公告)号：US20200230835A1

公开(公告)日：2020-07-23

申请号：US16632143

申请日：2018-06-01

申请人： Bic Violex S.A.

发明人： Dionysios ATHANASIOU ,  Alexandra ANTONAKOU ,  Stavroula KALOSKAMI ,  Georgios KATRANAS ,  Charalampos SCHIZAS

IPC分类号： B26B21/40 ,  B26B21/52 ,  G01V8/14 ,  G01V8/00

摘要： A system for determining a level of debris accumulation in a region adjacent to at least one blade of a razor cartridge. The system includes a sensing unit to detect a measurement parameter which is one of an amount of light reflected from at least one area adjacent to the at least one blade, and an image of the at least one area adjacent to the at least one blade. A processing unit compares the detected measurement parameter to at least one reference threshold parameter and determines a level of debris accumulation in the at least one area adjacent to the at least one blade based on an amount of deviation of the detected measurement parameter from the at least one reference threshold parameter. Information regarding the determined level of debris accumulation is provided by at least one of a light indication, an aural indication, and a haptic indication.

公开(公告)号：US20200206963A1

公开(公告)日：2020-07-02

申请号：US16622526

申请日：2018-06-01

申请人： Bic Violex S.A.

发明人： Paraskevi AGGELOPOULOU ,  Christos GALANIS ,  Georgios GOUDELIS ,  Grigorious Gerasimos KOUTSOURIDIS ,  Alexandra ANTONAKOU ,  Stavroula KALOSKAMI ,  Georgios KATRANAS ,  Charalampos SCHIZAS

IPC分类号： B26B21/40 ,  B26B21/52

摘要： 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.