ADAPTER TYPE APPARATUS FOR OUTPUTTING USAGE DETAILS OF TELEPHONE

摘要

PURPOSE: An adapter type apparatus for outputting usage details of a telephone is to disposed at an input port of a general wire/wireless telephone, thereby facilely obtain the usage details of a telephone for all of the wire/wireless telephone. CONSTITUTION: An adapter type apparatus for outputting usage details of a telephone comprises a signal input portion(30) connected with a line from a telephone exchange office(10), a signal output portion(90) connected with a general wire/wireless telephone(20), a microprocessor unit(40) for calculating a telephone using time from a hook-off state to a hook-on state and detecting a telephone number which a user communicates with, a memory(60) for storing the telephone using time and the telephone number. The usage details of a telephone are displayed on an LCD screen(50) or output through a printer(100). The adapter type apparatus is allowed to be applied to a plurality of the wire/wireless telephones. If the apparatus is applied to the plurality of the wire/wireless telephones, the apparatus has a plurality of signal input portions and signal output portions.