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:
Jun. 01, 1999
Filed:
May. 09, 1996
Applicant:
Inventor:
Robert T Brown, Sun Valley, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
348723 ; 348426 ;
Abstract
A telecommunication system for wideband analog input video signals, data signals, facsimile signals, and the like which comprises a synchronous pixel analog modulator circuit for converting the wideband analog input signals into a multi-bit multi-level discrete code signal, and a transmission gate modulator circuit for modulating the multi-level discrete code signal on a carrier at high speed and within a limited bandwidth.