Title:
CALL REPLY DEVICE
Document Type and Number:
Japanese Patent JP3713093
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To realize a call reply device provided with an automatic re-calling and calling stop function when a call is not delivered to a called party.
SOLUTION: When a signal for confirming call signal reception is not returned from a receiver to the calling device, re-calling is conducted at a prescribed time interval (steps 407-412) and when no reply is received furthermore, warning is displayed (step 413), and the operation is stopped. When the reception is made but no reply signal comes from the called party, a stop switch is depressed (step 417) and a call stop signal is sent to the receiver and the call device stops its own operation (step 418). The receiver receiving the calls top signal goes off a concerned call LED and cancels call display.
Inventors:
Takahiro Watanabe
Hideki Aridome
Miyajima Hiroyuki
Hideki Aridome
Miyajima Hiroyuki
Application Number:
JP5956896A
Publication Date:
November 02, 2005
Filing Date:
March 15, 1996
Export Citation:
Assignee:
Hitachi Kokusai Electric Co., Ltd.
International Classes:
H04B5/02; (IPC1-7): H04B5/02
Domestic Patent References:
| JP6150193A | ||||
| JP7283745A |
Attorney, Agent or Firm:
Yoshihiro Takasaki
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