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:
Jan. 24, 1984
Filed:
Jun. 29, 1981
VDO Adolf Schindling AG, Frankfurt am Main, DE;
Abstract
A method of producing conductor tracks applied to a support, particularly conductor tracks applied on an electrode support of a liquid-crystal display, in which a mask having cutouts corresponding to the conductor tracks is placed on the support and a conductive layer of electrically conductive material is applied corresponding to the cutouts to the support by, for instance, vapor deposition or sputtering. The cutouts are so interrupted at given points by support webs that the mask is imparted a mechanically stable shape in its plane, and that interruptions in the conductor paths are caused by the support webs. This occurs upon the application of the conductor layer of electrically conductive material, partially forming the conductor tracks on the support with interruptions in the conductor tracks masked by the support webs in a first operation by applying the conductive layer of electrically conductive material through the openings of the mask onto the support.