Abstract: Invention relates to corrosion-inhibiting compositions and the process of using said compositions to protect metal from corrosion. The compositions comprise of sulfonates, a carboxylic-sulfonic acid metal complex, antioxidants, fluorinated copolymers, hydrophobic silanes and siloxane additives and solvent.

Abstract: A method for directly electrically generating and detecting spin polarization in topological insulators comprising depositing a first and fourth contact on a layer of Bi2Se3 and applying a current between the contacts, which creates a net spin polarization due to spin-momentum locking. A second (comprising ferromagnet/tunnel barrier) and third contact are deposited for detecting the spin polarization. A device for directly electrically generating and detecting the current-generated spin polarization in topological insulators, comprising a first and fourth contact on a layer of Bi2Se3 and a second contact comprising a ferromagnet/oxide tunnel barrier contact as a detector, and a third contact comprising nonmagnetic metal as a reference contact, a current to the first and fourth contact to produce a net spin polarization, and the spin polarization manifesting as a voltage between the second (magnetic) and third (reference) contacts.

Abstract: The process for fabricating a visible spectrum modulator makes use of thin film conductive oxides and air gaps to reflect colors of certain wavelengths, achieving transparency due to the transparent nature of conductive oxides and via electrostatic pull-in to reduce the air gaps.

Abstract: Gray tone lithography is used to form curved silicon topographies for semiconductor based solid-state imaging devices. The imagers are curved to a specific curvature and shaped directly for the specific application; such as curved focal planes. The curvature of the backside is independent from the front surface, which allows thinning of the detector using standard semiconductor processing.

Abstract: An electro-rheological fluid composition is provided. A dielectric oil has particulate mixed therein. The particulate consists essentially of a polymeric sponge material entrapping an electro-rheological constituent such as water. The particulate is sized to remain in suspension when mixed in the dielectric oil.

Abstract: There is provided an endless tubular body forming an enclosed chamber then, and granules of permanent magnet material disposed in the chamber. The body is deformable by the granules when the granules are subjected to a magnetic force. With respect to the aspect of the invention wherein seal assembly technology is the center of interest, there are provided a first member of magnetically permeable material and a second member spaced from the first member to define a passageway therebetween, and the above described sealing ring is disposed in the passageway between the first and second members and in engagement therewith. With respect to the aspect of the of the invention wherein the technology of making a seal assembly is the center of interest, there is provided a method for making the above-described seal assembly.

Abstract: A Gray code counter is provided having identical modular circuits with each odular circuit providing a Gray code count sequence having a predetermined number of bits and an enable signal to enable a successive modular circuit of the Gray code counter. Each modular circuit of the Gray code counter enables a successive modular circuit only during certain predetermined counts of the Gray code count sequence. The number of modules required to implement the counter is determined by the number of binary bits per module and the total number of binary bits provided by the counter. The Gray code counter can operate either in an up mode count or a down mode count in accordance with the Gray code count sequence.