Other

USA As Represented by Secretary of the Navy

Luis M Martinez

Sunny James Fugate

Ryan Christopher Gabrys

Mike Tall

Gustavo Zubero

A system and related methods that generate encryption keys using two inputs. The first input is random data measured or supplied at the time the encryption keys are created. The second input is predetermined data held by the server and device. Given knowledge of the predetermined data and the random data, the UxS will be able to regenerate its previous encryption keys and also to re-establish communication by the server and device.

System for providing secure communications and related methods

A method for hiding information in executable code comprising: identifying a set of pairs of interchangeable instructions, wherein each pair has an instruction order of execution that is reversible without changing a functionality of the executable code; organizing the pairs into a plurality of matrices based on a set of random seeds; for each matrix, inverting a submatrix consisting of a subset of columns from each matrix to identify a subset of pairs; identifying a matrix that has full column rank on a subset of columns that is a function of the pairs' location; storing an index of the identified matrix's associated seed in a secure data storage location; and encoding data into the executable code by reversing the order of execution of the subset of pairs and treating each pair having reversed instructions as a '1' and each pair of non-reversed instructions as a '0' or vice versa.

Method for swapping adjacent instructions midstream in software executables in order to hide information therein

Portable toilet cover

A cathode ray tube (CRT) display includes a display panel having a matrix of addressable carbon nanotubes, in which each individual nanotube can be selected to help draw a corresponding electron beam from a red, green, or blue electron gun to the desired portion of the display panel, thereby creating the desired image on through the display panel.

Cathode ray tube with addressable nanotubes

Adjustable roller knee pad

An ornamental finger ring having in-built adjusting means enclosed within an interior slot in the shank and movable therein to constrict the opening and provide a plurality of selectable smaller finger openings to insure a snug fit and concurrently preserve the external appearance and contour of the ring. The adjusting means is a U-shaped finger-contacting member with resilient upper arms. Coacting means are on the ring and arms for adjustably latching the member in position. A tab at the member bight extends to the outside of the ring for manual manipulation, and the tab may have a slot dividing it at the part proximal to the bight to enhance its yieldability and make assembly into the ring less likely to permanently deform the member. Wendel shows a ring with a shank including an adjustable U-shaped member.

Ring with internal means for varying size

An ornamental finger ring having in-built adjusting band enclosed within an interior slot in the shank and movable therein to constrict the opening and provide a plurality of selectable smaller finger openings to insure a snug fit and concurrently preserve the external appearance and contour of the ring. The band is detachably secured to the ring by latching means on the shank and band and has a tab projecting through an exteriorly opening tab slot in the shank by means of which it can be adjusted. The band latching means are carried at the ends of reversely bent resilient arms.

Growing community of inventors

San Diego, CA, United States of America

Luis M Martinez