发明名称 Apparatus with deletion safeguard for setting a number of data in temporary deletion state and independently releasing or deleting any one of the data
摘要 An improved small electronic apparatus such as an electronic organizer is disclosed. In the apparatus, data to be kept stored is prevented from being erroneously deleted. This apparatus comprises: a memory, a plurality of input keys; a temporary deletion element for, when a first predetermined key operation is performed, setting desired data which is stored in the memory into a temporary deletion state; a deletion element for, when a second predetermined key operation is performed, deleting the data which has been set into the temporary deletion state from the memory; and a release element for, when a third predetermined key operation is performed, releasing the temporary deletion state of the data which has been set into the temporary deletion state.
申请公布号 US5488720(A) 申请公布日期 1996.01.30
申请号 US19950385581 申请日期 1995.02.08
申请人 SHARP KABUSHIKI KAISHA 发明人 INUI, KENICHI
分类号 G06F12/02;G06F15/02;(IPC1-7):G06F17/00 主分类号 G06F12/02
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