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:
Feb. 12, 2013
Filed:
Mar. 23, 2010
Jean-louis Ouvrier-buffet, Sevrier, FR;
Jean-Louis Ouvrier-Buffet, Sevrier, FR;
Abstract
This bolometric detector for electromagnetic radiation comprises: a first and a second crossed bow-tie antenna intended to collect electromagnetic radiation; a resistive load coupled to said antennas in order to convert the collected electromagnetic power into calorific power; a bolometric micro bridge structure suspended above substrate by support and thermal isolation arms with the micro bridge comprising: the resistive load; a thermometric element coupled to resistive load so that its temperature can rise due to the effect of the calorific power produced. The first antenna is located outside micro bridge and is capacitively coupled with the resistive load and the second antenna is located in micro bridge and is resistively coupled with the resistive load.