The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 11, 1992
Filed:
Feb. 15, 1991
Applicant:
Inventors:
Shoichi Takashima, Tokyo, JP;
Kuniaki Ohtsuka, Yokohama, JP;
Yoshihiro Tanigawa, Yokohama, JP;
Shoji Suzuki, Atsugi, JP;
Shunji Arai, Yokohama, JP;
Shigeru Hiroki, Hiratsuka, JP;
Yuichiro Tsutsui, Yokohama, JP;
Mitsuhiro Watanabe, Yokohama, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M / ; H04M / ;
U.S. Cl.
CPC ...
379157 ; 379201 ;
Abstract
A telephone apparatus includes an extension telephone for receiving data from a card, a timepiece unit, and a control unit for alarming a coincidence between time data included in the data received from the extension telephone and time data of the timepiece unit. The control unit performs a display on the basis of display data included in the data received by the extension telephone.