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:
Mar. 23, 1993
Filed:
Nov. 19, 1990
Applicant:
Inventor:
Masatomo Takahashi, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ; H04N / ;
U.S. Cl.
CPC ...
358441 ; 358437 ; 358444 ;
Abstract
An image communication apparatus includes a data memory for storing image data in a detachable storage medium or reading out image data from the storage medium, a detection unit for detecting an attach/detach state of the storage medium, a transmission unit for transmitting image data stored in the storage medium, and a warning unit for generating an alarm according to a detection result of the detection unit during transmission of the image data.