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. 22, 1989
Filed:
Jun. 30, 1987
Applicant:
Inventor:
Seiichiro Satomura, Kawasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B / ;
U.S. Cl.
CPC ...
375122 ; 371 47 ; 341 59 ;
Abstract
An information data recovering apparatus which recovers the original information data from transmitted data of (2, 7, 1, 2, 3) Run Length Limited code to which the original data is converted. When 7 successive '0'-bits of a train of transmitted data are input to the apparatus, bit data at a position spaced by a predetermined number of bits from that time is converted as the head of original data and the input transmitted data subsequent to the bit data is converted to the original data.