Richard Craig Stevens

US Patent:

6456235, Sep 24, 2002

Filed:

Mar 29, 2001

Appl. No.:

09/821568

Inventors:

John P. Utley - Fullerton CA
Lawrence T. Uchida - Redondo Beach CA
Paul C. Seo - La Palma CA
Matthew J. Sullivan - Pearl MS
Richard A. Stevens - Canoga Park CA

Assignee:

Raytheon Company - Lexington MA

International Classification:

H10Q 300

US Classification:

342360

Abstract:

The far field pattern of a slotted planar array antenna is predicted at extreme angles using an improved prediction method. The prediction method acquires planar near field data for a slotted planar array antenna and then back-transforms the planar near field data to the aperture of the antenna corresponding to X position, Y position, amplitude and phase data for the array antenna. An interpolation process calculates the excitation coefficient (phase and amplitude) of each slot element of the antenna using the back-transformed data. The excitation coefficients are then processed using an array factor program to predict the far field pattern of the antenna.

US Patent:

40430367, Aug 23, 1977

Filed:

Jan 27, 1977

Appl. No.:

5/763001

Inventors:

Richard N. Stevens - Placentia CA
Clarence R. Possell - San Diego CA
Robert J. Winkler - Santa Ana CA

Assignee:

Alpha Nova Development Corporation - Santa Ana CA

International Classification:

B26B 1916

US Classification:

30 436

Abstract:

A power driven shaver of the type that includes a housing that has a prime mover therein, with one end of the housing supporting a transverse thin curved shield. The shield has a number of longitudinally and circumferentially spaced slots therein that are of such dimension that whiskers may extend therethrough. A number of helical shaped blades are rotated by the prime mover in close proximity to the interior surface of the shield, with the blades serving to sever inwardly projecting portions of the whisker by a rotating slicing action. The present power driven shaver is free of vibration, and exerts no uncomfortable pulling action on whiskers as they are severed, or the whiskers as they are cut are not compressed or pinched.

US Patent:

62003747, Mar 13, 2001

Filed:

Sep 3, 1999

Appl. No.:

9/389901

Inventors:

Richard Stevens - Newport Beach CA

International Classification:

A61K 702

US Classification:

1062177

Abstract:

An improved antibacterial liquid binder for use as a pre-application binder with cosmetic powders for eye liners, eye shadows and eyebrow makeup including a unique blended mixture of de-ionized water, honey, isopropyl alcohol, potassium alum, propylene glycol, boric acid, and methylparaben, and, more specifically, a new and novel admixture and combination of these ingredients, by weight, as follows: deionized water--70. 97%, honey--20. 88%, isopropyl alcohol--5. 25%, potassium alum--0. 9%, propylene glycol--0. 9%, boric acid--0. 9%, and methylparaben--0. 2%. The method for making such improved liquid binder for pre-application combination with cosmetic powders, eye shadows and eyebrow makeup including the steps of adding the potassium alum to the isopropyl alcohol and mixing the combined potassium alum and isopropyl alcohol to form a homogenous solution, adding the boric acid to the combination of potassium alum and isopropyl alcohol and mixing the combined boric acid, potassium alum and isopropyl alcohol to form a homogenous solution, mixing the methylparaben with the propylene glycol to form a homogenous solution, pre-heating the combined liquid solution formed by the mixing of methylparaben with the propylene glycol until the combined liquid solution is homogenous, clear and transparent, pre-heating the honey to reduce the viscosity of the honey, adding the pre-heated homogenous, clear and transparent liquid solution formed of the mixture of methylparaben and propylene glycol to the pre-heated honey, mixing the mixture of methylparaben and propylene glycol with the pre-heated honey to form a homogenous solution, pouring the combination of methylparaben, propylene glycol, honey, isopropyl alcohol, potassium alum, and boric acid into the deionized water and mixing the combination formed thereby to form a homogenous solution.

Address:

1931 Lakeport Way, Reston, VA 20191

Phone:

(703)8605489

VIN:

2T2HK31U77C025215

Make:

LEXUS

Model:

RX 350

Year:

2007