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. 12, 2005
Filed:
Mar. 14, 2003
Lynn E. Long, Manhatten Beach, CA (US);
James F. Cordaro, Ridgecrest, CA (US);
Lynn E. Long, Manhatten Beach, CA (US);
James F. Cordaro, Ridgecrest, CA (US);
The Boeing Company, Chicago, IL (US);
Abstract
A component that is reflective for broadcast-frequency energy includes a nonmetallic substrate having a substrate surface, and a layered coating overlying and contacting the substrate. The layered coating has an electrically conductive layer overlying and contacting the substrate surface, and a layer of a white paint overlying and contacting the electrically conductive layer. The white paint is formed of a plurality of particles including a plurality of pigment particles. Each pigment particle has a composition of A[xAl(1−x)Ga]O(δD), A is selected from the group consisting of zinc, cadmium, and magnesium, D is a dopant selected from the group consisting of a cationic dopant having an ionic valence greater than +2 and an anionic dopant, the value of x is from 0 to 1, and the value of δ is from 0 to about 0.2. The paint further includes an inorganic or an organic binder mixed with the particles to form a mixture.