David J Allred

US Patent:

8389095, Mar 5, 2013

Filed:

Feb 26, 2010

Appl. No.:

12/714345

Inventors:

David E. Allred - Layton UT, US
Erik C. Bard - Lehi UT, US
Robert C. Davis - Provo UT, US
Douglas P. Hansen - Spanish Fork UT, US
Matthew R. Linford - Orem UT, US
Barry M. Lunt - Provo UT, US
Mark O. Worthington - Montrose CA, US

Assignee:

Brigham Young University - Provo UT

International Classification:

B32B 3/02

US Classification:

428 641, 428 644, 43027012

Abstract:

Optical information media that contain a data layer material that is substantially inert to oxidation and has a defined melting point range are disclosed. The inertness to oxidation and melting point range make the media particularly attractive for long-term information storage.

US Patent:

54854997, Jan 16, 1996

Filed:

Aug 5, 1994

Appl. No.:

8/286693

Inventors:

Hans K. Pew - Orem UT
David D. Allred - Provo UT

Assignee:

Moxtek, Inc. - Orem UT

International Classification:

G01T 132

US Classification:

378 84

Abstract:

X-ray dispersive and reflective structures utilizing special materials which exhibit improved performance in the specific ranges of interest. The structures are formed of alternating thin layers of uranium, uranium compound or uranium alloy and another spacer material consisting of elements or compounds with low absorptance chosen to match the wavelength of interest. These low index of refraction elements or compounds are those best suited for water window microscopy and nitrogen analysis, or are similar elements or compounds best suited for carbon analysis, boron analysis, and x-ray lithography. The structures are constructed using standard thin layer deposition techniques such as evaporation, sputtering, and CVD, or by novel methods which allow thinner and smoother layers to be deposited.

Address:

2203 E 7075 S, Salt Lake Cty, UT 84121

VIN:

2HGFG12687H552222

Make:

HONDA

Model:

CIVIC

Year:

2007