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.

Date of Patent:
Jun. 14, 2022

Filed:

Aug. 25, 2020
Applicant:

Xerox Corporation, Norwalk, CT (US);

Inventor:

Marc D. Daniels, Webster, NY (US);

Assignee:

XEROX CORPORATION, Norwalk, CT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 3/12 (2006.01); H05K 3/20 (2006.01); H05K 3/04 (2006.01);
U.S. Cl.
CPC ...
H05K 3/1258 (2013.01); H05K 3/20 (2013.01); H05K 3/046 (2013.01); H05K 2203/0152 (2013.01);
Abstract

A method and structure for forming conductive structure such as an electric circuit, or a portion of an electric circuit, can include the use of a thermal print head and a ribbon including a carrier and a metal layer. The thermal print head is used to print a first portion of the metal layer onto a sacrificial print medium. The first portion printed has a first pattern, where a second portion having a second pattern remains on the carrier. The first pattern is a reverse image at least a portion of the electric circuit, while the second pattern includes at least a portion of the electric circuit. The second portion having the second pattern can be transferred to a circuit substrate, then used as an electric circuit.


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