US2008073453A1PendingUtilityA1
Shredder apparatus and shredding method
Est. expiryAug 28, 2022(expired)· nominal 20-yr term from priority
Inventors:Ryoji WatanabeAkihiko TakadaMasayoshi SakakibaraHajime KishimotoYasuo HorinoToshiyuki YanoYasuhiro Matsuo
G06K 1/128G06K 19/073G06K 19/07758B02C 18/0007B02C 2018/0023
52
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Claims
Abstract
When a printing paper to which an IC chip storing secret information is attached is discarded, a shredder applied voltage to the IC chip by a discharging unit to destroy the IC chip and to make it impossible to read the secret information therefrom. Thereafter, a shredding cutter shreds the printing paper and the shred printing paper is discarded.
Claims
exact text as granted — not AI-modified1 . A shredding method comprising: destroying data stored in an image display member; and shredding the image display member.
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