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. 08, 1995
Filed:
Sep. 13, 1994
Stanley G Burns, Ames, IA (US);
Robert J Weber, Boone, IA (US);
Iowa State University Research Foundation, Inc., Ames, IA (US);
Abstract
A non-crystalline silicon--preferably a-Si:H--active device for use in a large-scale hardware implementation of an artificial neural network system having an analog and digital mixed morphology. A plurality of a-Si:H thin-film transistors (TFTs) implement addition, multiplication and weighting functionality and are arranged in a highly-connected morphology with other active and passive semiconductor elements. Electrical signals are selectively applied to metal plates and light-emitting devices in order to locally or globally alter the threshold characteristics of the TFTs.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile