Title:
TELEPHONE SET FOR LCR
Document Type and Number:
Japanese Patent JP3141918
Kind Code:
B2
Abstract:
PURPOSE: To allow the user to simply discriminate the rewrite data of operation data.
CONSTITUTION: The telephone set is an LCR telephone set selecting a line to be used based on operation date being LCR data and provided with a 1st conversion means 1 that converts rewrite remaining days into a data of rewrite by referying to the date indicated by a real time clock 7 after the reception of rewrite remaining days indicating the number of days up to the rewrite date of the operation data and uses the converted date for a rewrite data to sotre it into a static RAM 2 and also with a data rewrite means 3 rewriting the operation data by comparing the updated date with the rewrite date every time the date of the real time clock 7 is updated when the date indicated by the real time clock 7 is equal to the rewrite date.
Inventors:
Katsuhiro Takeno
Application Number:
JP21215394A
Publication Date:
March 07, 2001
Filing Date:
August 11, 1994
Export Citation:
Assignee:
Funai Electric Co., Ltd.
International Classes:
H04M1/26; H04M15/16; (IPC1-7): H04M1/26; H04M15/16
Domestic Patent References:
| JP3143146A | ||||
| JP4349776A |