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. 08, 1982
Filed:
Jun. 23, 1980
Jacques Duchene, Saint Ismier, FR;
Commissariat a l'Energie Atomique, Paris, FR;
Abstract
System of electrodes for electrolytic display means with seven segments, comprising on one wall seven electrodes constituted by a first thin transparent conductive film in the form of a segment having two large sides, said electrodes being subdivided into six peripheral electrodes and one central electrode, each electrode being connected to a second thin conductive film deposited on said wall and forming a current lead, each current lead being connected to a connector, wherein each lead comprises a constricted zone followed by an enlarged zone leading to one of the large sides of one of the electrodes, the constriction relative to the current lead associated with the central electrode being positioned between two adjacent peripheral electrodes.