Abstract: A method for making an improved LSCO stack in the generation of platinum features on the surface of a substrate. The method provides an inexpensive means for depositing and etching LSCO material in the construction of small platinum features. The method comprises sputtering of the LSCO material and utilizing a photoresist mask to pattern the LSCO in accordance with the platinum features. The problems and expense associated with high-temperature deposition of LSCO on platinum and the etching thereof are overcome by sputtering the LSCO at room temperature.

Abstract: A method for fabricating an integrated circuit having at least one integrated circuit component fabricated in a silicon substrate and a second device that is to be fabricated on a silicon oxide layer that covers the integrated circuit component. The integrated circuit component has a terminal that is to be connected a corresponding terminal on the second device. The second device includes an electrode structure in contact with a dielectric component that includes a layer of ferroelectric material. In the method of the present invention, a boundary layer comprising non-conducting polysilicon is deposited over the silicon oxide layer. The electrode structure is then fabricated by depositing one or more layers over the boundary layer. The ferroelectric layer is then deposited over the electrode structure and etched to provide the dielectric component. The boundary layer is then removed utilizing an etchant that etches silicon oxide much slower than polysilicon.

Abstract: The sensing array detects an image by measuring the changes in the dielectric constant of individual capacitors in a rectangular array of capacitors. The present invention avoids the use of isolation transistors to eliminate the effects of other capacitors in the array when measuring the capacitance of a given capacitor in the array. During the measurement of any given capacitor in the array, the present invention maintains a zero potential difference across the capacitors that are not being measured, thereby eliminating any interference that might be caused by these capacitors.

Abstract: A shipping or transport container system comprises an inner liner for insertion into an inner shipping container, for further insertion into an outer shipping container. The inner liner comprises a layer of single- or double-bubble radiant barrier material within a sealed vinyl pouch. Between the outer container and the inner container there is furnished at least one spacer insert, which may be a spacer tray or the like, for providing a partially-surrounding pocket of air in contact with the exterior surface of the inner container. During sealing of the pouch, a pocket of air is allowed to remain in its interior so that the radiant barrier material floats within the sealed pouch. The pockets of air provided allow for maximization of the thermal insulating properties of the system due primarily to the thermal reflective property of the radiant barrier material. The vinyl construction of the pouch material provides a durable protective cover for the radiant barrier material.

Abstract: A light activated AND gate is disclosed which generates a light signal at a first output port in response to the simultaneous presence of light signals at an input port and a control port. With a light signal present at the control port, a light beam at the input port is reflected from an interface between two regions having different indices of refraction, and the reflected light beam then exits through a first output port. In the absence of a light signal at the control port, the two regions of the switching device have the same index of refraction, and the light beam at the input port passes through both regions and exits through a second output port.

Abstract: A light activated switching device is disclosed in which the receipt of a light signal is used to switch a light beam between two output ports. The input light beam is reflected from an interface between two regions having different indices of refraction when the light signal is present. The reflected light beam then exits through the first output port. In the absence of the light signal, the two regions have the same index of refraction, and the light beam passes through both regions and exits through the second output port.