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:
Oct. 04, 2011
Filed:
Nov. 02, 2005
Fredericus J. Touwslager, Veldhoven, NL;
Gerwin H. Gelinck, Valkenswaard, NL;
Fredericus J. Touwslager, Veldhoven, NL;
Gerwin H. Gelinck, Valkenswaard, NL;
Creator Technology B.V., Breda, NL;
Abstract
A method for fabricating an electronic device includes forming a layer of precursor material for forming a semi-conductor material in a cured state and exposing the precursor material to light. The precursor is heated in the presence of the light to form an insulator in areas exposed to light and a semiconductor in areas not exposed to the light. The light is preferably in the visible range. Suitable precursors may include 6,13-dihydro-6,13-(2,3,4,5-tetrachloro-2,4-cyclohexadieno)-pentacene () to form, for example, pentacene () as the semiconductor and 6,13-pentacenequinone () as an insulator. A device made in accordance with the method is also included.