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. 16, 1987
Filed:
Nov. 21, 1984
Other;
Abstract
Identification marks in the form of code fields are arranged on a material band which is adapted to be moved in a continuous manner. These identification marks are recognized by a reader head with a subsequent evaluating logic, whereby under conditions of signal flow produced by the reader head on passing of the code field at the evaluating logic, this signal flow is transformed into identification marking corresponding to the respective code field. Each code field is preceded by a starter label which produces a start signal causing the release of the initially blocked signal flow between the reader head and the evaluating logic and actuates a switch component to assume a transmitting condition. On completion of the signal flow transformation into the identification marking, the signal flow ceases due to actuation of the switch component.