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:
Feb. 23, 1988
Filed:
Jul. 14, 1986
Applicant:
Inventor:
Seizo Ueno, Tokyo, JP;
Assignee:
Kabushiki Kaisha Toshiba, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
358256 ; 358260 ; 358286 ;
Abstract
A facsimile communication method wherein a facsimile transmitter transmits a portion of the message data to a facsimile receiver as the training check signal. A modem in the receiver trains automatically by its equalization function. The training is verified by ensuring that a predetermined number of bits per line have been transmitted and received. In case of success in training, the rest of message data is then transmitted.