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:
Jul. 01, 2025
Filed:
Dec. 02, 2019
Nederlandse Organisatie Voor Toegepast-natuurwetenschappelijk Onderzoek Tno, 's-Gravenhage, NL;
Margaretha Maria De Kok, Eindhoven, NL;
Roel Henry Louis Kusters, Sittard, NL;
Jan Pieter Hein Van Delft, Westerhoven, NL;
Jeroen Franciscus Marinus Schram, Waalre, NL;
Adri Van Der Waal, Zaltbommel, NL;
Jan-Eric Jack Martijn Rubingh, Geldrop, NL;
Jeroen Van Den Brand, Goirle, NL;
Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO, 's-Gravenhage, NL;
Abstract
A curved electronic device () can be formed by a stack with a curved substrate () comprising a thermoplastic material (Ms), and at least one electronic component () connected to an electronic circuit () disposed on the substrate (). A component area () of the substrate surface () around the electronic component () comprises a first material (M) providing relatively low absorption (A) to light (L) and a surrounding area () of the substrate () outside the component area (), comprises a second material (M) providing relatively high absorption (A) of the light (L). E.g. as a result of differential heating and thermoforming a first thickness (T) of the substrate () in the component area () may be relatively high compared to a second thickness (T) of the substrate () in the surrounding area ().