Abstract:
A nonvolatile memory device includes a plurality of nonvolatile memory cells arranged in a substantially hexagonal pattern. The nonvolatile memory cells may be pillar shaped non-volatile memory cells which can be patterned using triple or quadruple exposure lithography or by using a self -assembling layer. The cells are arranged in parallelogram-shaped subarrays. The bit lines cross the word lines at an angle of 60 degrees. The memory device can be a three-dimensional array.
Abstract:
The memory element has a structure at least including a first conductive layer, a second conductive layer, and a memory layer disposed between the first conductive layer and the second conductive layer. The memory layer is formed by a droplet discharge method using nanoparticles of a conductive material each of which is coated with an organic thin film. Specifically, a composition in which nanoparticles of a conductive material each of which is coated with an organic thin film are dispersed in a solvent is discharged (ejected) as ink droplets, and the solvent is dried to be vaporized to form the memory layer. Accordingly, a memory element can be formed simply. In addition, efficiency in the use of materials can be improved and yield is also improved, so that the memory element can be provided at low cost.
Abstract:
The present invention relates to a distortion-tolerant method of processing an integrated circuit, incorporating a flexible substrate or a substrate that is susceptible to distortion. In particular, the present invention provides a method of manufacturing an integrated circuit (IC) for driving a flexible display, comprising: depositing a pattern of spatially non-repetitive features in a first layer on a flexible substrate, said pattern of spatially non-repetitive features not substantially regularly repeating in both of two orthogonal directions (x,y) in the plane of the substrate; depositing a pattern of spatially repet it ive features in a second layer on said first layer; aligning said second layer and said first layer so as to allow electrical coupling between said non-repetitive features and said repetitive features, wherein distortion compensation is applied during deposition of said repetitive features to enable said alignment.
Abstract:
Die Erfindung betrifft eine elektronische Schaltung sowie ein Verfahren zur Herstellung einer elektronischen Schaltung umfassend mindestens zwei elektronische Bauelemente auf einem gemeinsamen flexiblen Substrat, wobei die mindestens zwei elektronischen Bauelemente jeweils mindestens eine elektrische Funktionsschicht aus identischem Funktionsschichtmaterial aufweisen. Die elektrischen Funktionsschichten sind aus identischem Funktionsschichtmaterial und aus Schichtbereichen einer streifenförmig auf dem Substrat ausgebildeten Schicht gebildet .
Abstract:
The invention relates to a semiconductor circuit arrangement (10) and to a method for the production thereof, in which a protective material region (50) made of poly(para-xylene) is formed for the material separation of a first circuit region (30) and a second circuit region (40).
Abstract:
A method of fabricating a ferroelectric memory module with conducting polymer electrodes, and a ferroelectric memory module fabricated according to the method are disclosed. The ferroelectric polymer memory module includes a first set of layers including: an ILD layer (102) defining trenches therein; a first electrode layer (104) disposed in the trenches; a first conductive polymer layer (106) disposed on the first electrode layer (104); and a ferroelectric polymer layer (108) disposed on the first conductive polymer layer (106). The module further includes a second set of layers including: an ILD layer (114) defining trenches therein; a second conductive polymer layer (112) disposed in the trenches of the ILD layer (114) of the second set of layers; and a second electrode layer (116) disposed on the second conductive polymer layer (112). The first conductive polymer layer (106) and the second conductive polymer layer (112) cover the electrode layers (104, 116) to provide a reaction and/or diffusion barrier between the electrode layers (104, 116) and the ferroelectric polymer layer (108).
Abstract:
The invention provides a semiconductor device which is non-volatile, easily manufactured, and can be additionally written. A semiconductor device of the invention includes a plurality of transistors, a conductive layer which functions as a source wiring or a drain wiring of the transistors, and a memory element which overlaps one of the the plurality of transistors, and a conductive layer which functions as an antenna. The memory element includes a first conductive layer, an organic compound layer and a phase change layer, and a second conductive layer stacked in this order. The conductive layer which functions as an antenna and a conductive layer which functions as a source wiring or a drain wiring of the plurality of transistors are provided on the same layer.
Abstract:
A field Effect transistor device comprising: a source electrode (13 or 14); a drain electrode (13 or 14); a semiconductive region comprising an organic semiconductor material and defining a channel (12) of the device between the source electrode and the drain electrode; a first gate structure comprising a first gate electrode (10 or 16) and a first dielectric region (11 or 15) located between the first gate electrode and the semiconductive region; and a second gate structure comprising a second gate electrode (10 or 16) and a second dielectric region (11 or 15) located between the second gate electrode and the semiconductive region; whereby the conductance of the semiconductor region in the channel can be influenced by potentials applied separately or to both the first gate electrode and the second gate electrode.
Abstract:
The invention relates to compositions for memory applications, a memory cell comprising said composition along with two electrodes, a method for producing microelectronic components, and the use of the inventive composition during the production of said microelectronic components.