Clock adjusting system of a facsimile machine
First Claim
Patent Images
1. A time adjusting system of a facsimile machine, comprising:
- a first facsimile machine having a real time clock indicating time;
a second facsimile machine having a time information transmitting function which may be operatively connected to said first facsimile machine through a telephone network and which is in charge of management of accurate time information; and
whereby said first facsimile machine places a call to said second facsimile machine at a predetermined time to thereby establish a communication path between said first facsimile machine and said second facsimile machine so that said second facsimile machine transmits said time information to said first facsimile machine and said first facsimile machine adjusts the time of said real time clock based on said time information thus received.
1 Assignment
0 Petitions
Accused Products
Abstract
A time adjusting system includes a facsimile machine having a real time clock and a center station in charge of management of accurate time information. The facsimile machine places a call to the center station at a predetermined time and receives accurate time information therefrom to thereby adjust the time of its own real time clock.
-
Citations
1 Claim
-
1. A time adjusting system of a facsimile machine, comprising:
-
a first facsimile machine having a real time clock indicating time; a second facsimile machine having a time information transmitting function which may be operatively connected to said first facsimile machine through a telephone network and which is in charge of management of accurate time information; and whereby said first facsimile machine places a call to said second facsimile machine at a predetermined time to thereby establish a communication path between said first facsimile machine and said second facsimile machine so that said second facsimile machine transmits said time information to said first facsimile machine and said first facsimile machine adjusts the time of said real time clock based on said time information thus received.
-
Specification
-
- Resources
Litigation Campaign Assessment
Thank you for your request. You will receive a custom alert email when the Litigation Campaign Assessment is available.
×
-
Current AssigneeRicoh Company Limited
-
Original AssigneeRicoh Company Limited
-
InventorsKurokawa, Shunji
-
Primary Examiner(s)Ng, Jin F.
-
Assistant Examiner(s)Chan, Wing F.
-
Application NumberUS07/289,239Time in Patent Office438 DaysField of Search379/100, 379/107, 379/106, 379/92, 379/102, 358/257, 358/84, 358/406, 358/409, 358/436, 358/439US Class Current379/100.11CPC Class CodesG04G 5/00 Setting, i.e. correcting or...
