摘要:
An apparatus comprises a flexible circuit substrate that includes a body portion and at least one connector portion formed monolithically with the body portion. The connector portion is shaped by at least one of one or more bends of the flexible circuit substrate or one or more folds of the flexible circuit substrate, and the connector portion is configured to be received in a receptacle of a connector device. The apparatus also includes at least one electrode formed on the connector portion and configured to make electrical contact with an electrical conductor of the receptacle of the connector device, at least one electronic component on the flexible circuit substrate, and interconnect to provide electrical continuity from the electrode to the electronic component.
摘要:
An OFET includes a ferroelectric gate dielectric permitting electrical reprogramming, such as to implement an electrically re-programmable array logic (PAL) or a field-programmable gate array (FPGA). Methods of constructing such an OFET, PAL, or FPGA, can including roll printing. An OFET on a piezoelectric substrate provides local amplification in an active matrix. Methods of constructing such an OFET on a piezoelectric substrate can including rolling printing. Techniques permit direct measurement of trap distribution, such as across the channel length of an OFET device. Techniques permit direct measurement of the size and location of an electrically active grain structure in OFET devices. Techniques permit confirmation of the mechanism of operation of a number of OFET techniques, including use of silanes or thiols, or OFET operation or aging. Techniques provide an internal circuit probe, such as for a ferroelectric gate dielectric OFET or a piezoelectric substrate OFET, for example.
摘要:
An identification friend or foe (IFF) system and method can covertly identify an object as friend or foe (FoF). An encoded illumination signal can be calculated using a detected ambient signal and an identification (ID) signal and emitted. The encoded illumination signal can be detected by analyzing a detected ambient signal and decoded using a specified key.
摘要:
A method for improving the performance of an organic thin film field effect transistor including the steps of: (a) forming a transistor structure having patterned source and drain electrodes; and (b) treating the patterned source and drain electrodes with a thiol compound having the formula, RSH, wherein R is a linear or branched, substituted or unsubstituted, alkyl, alkenyl, cycloalkyl or aromatic containing from about 6 to about 25 carbon atoms under conditions that are effective in forming a self-assembled monolayer of said thiol compound on said electrodes. Organic thin film transistor structures containing the self-assembled monolayer of the present invention are also disclosed.
摘要:
A method for patterning a chemically sensitive organic thin film such as pentacene comprising (a) forming a protective material layer on the surface of a chemically sensitive organic thin film, said protective material layer being chemically resistant; (b) forming a photoresist on an exposed surface of said protective material layer; (c) patterning the photoresist; and (d) transferring the pattern to the protective material layer and the chemically sensitive organic thin film by dry etching.