Abstract: A method of producing a precursor, active-matrix, fluid-assay micro-structure including the steps of (1) utilizing low-temperature TFT and Si technology, establishing preferably on a glass or plastic substrate a matrix array of non-functionalized pixels, and (2) preparing at least one of these pixels for individual, digitally-addressed (a) functionalization, and (b) reading out, ultimately, of completed assay results.

Abstract: A pixel-by-pixel, digitally-addressable, pixelated, precursor, fluid-assay, active-matrix micro-structure including plural pixels formed preferably on a glass or plastic substrate, wherein each pixel, formed utilizing low-temperature TFT and Si technology, includes (a) at least one non-functionalized, digitally-addressable assay sensor, and (b), disposed operatively adjacent this sensor, digitally-addressable and energizable electromagnetic field-creating structure which is selectively energizable to create, in the vicinity of the at least one assay sensor, an ambient electromagnetic field environment which is structured to assist in functionalizing, as a possession on said at least one assay sensor, at least one digitally-addressable assay site which will display an affinity for a selected fluid-assay material.

Abstract: A digitally-addressable, pixelated, DNA fluid-assay, active-matrix micro-structure formed, utilizing low-temperature TFT and Si technology, on a substrate preferably made of glass or plastic, and including at least one pixel which is defined by (a) an addressable pixel site, (b) a sensor home structure disposed within that site for receiving and hosting a functionalized assay site possessing a DNA oligonucleotide probe, and (c) an addressable, pixel-site-specific, energy-field-producing functionalizer (preferably optical) operable to functionalize such a probe on the assay site. Each pixel may also include a pixel-integrated optical detector. Further disclosed are related methodology facets involving (1) the making of such a micro-structure (a) in a precursor form (without a functionalized probe), and thereafter (b) in a finalized/functionalized form (with such a probe), and (2) the ultimate use of a completed micro-structure in the performance of a DNA assay.

Abstract: A pixel-by-pixel digitally-addressable, pixelated, fluid-assay, active-matrix micro-structure including plural pixels formed preferably on a glass or plastic substrate, wherein each pixel, formed utilizing low-temperature TFT and Si technology, includes (a) at least one functionalized, digitally-addressable assay sensor including at least one functionalized, digitally-addressable assay site which has been affinity-functionalized to respond to a selected, specific fluid-assay material, and (b) disposed operatively adjacent that sensor and its associated assay site, digitally-addressable and energizable electromagnetic field-creating structure which is selectively energizable to create, in the vicinity of the sensor and its associated assay site, a selected, ambient, electromagnetic field environment which is structured to assist, selectively and optionally only, in the reading-out of an assay-result response from the assay sensor and assay site.

Abstract: A method for producing an active-matrix, fluid-assay micro-structure including, utilizing low-temperature TFT and Si technology, establishing preferably on a glass or plastic substrate a matrix array of digitally-addressable, assay-material-specific-functionalizable pixels, and employing pixel-specific digital addressing for selected, array-established pixels, individually functionalizing these pixels.

Abstract: A method of performing a fluid-material assay employing a device including at least one active pixel having a sensor with an assay site functionalized for selected fluid-assay material. The method includes exposing the pixel's sensor assay site to such material, and in conjunction with such exposing, and employing the active nature of the pixel, remotely requesting from the pixel's sensor assay site an assay-result output report. The method further includes, in relation to the employing step, creating, relative to the sensor's assay site in the at least one pixel, a predetermined, pixel-specific electromagnetic field environment.

Abstract: A method of providing a layer in a semiconductor device, wherein the layer includes Si1-x-yGexCy, and wherein the carbon in the layer is in a stable condition, includes preparing a silicon substrate; preparing a SiGeC precursor; forming a Si1-x-yGexCy layer on the silicon substrate from the precursor; forming a top silicon layer on the Si1-x-yGexCy layer; and completing the semiconductor device.

Abstract: A method of fabricating a low, dark-current germanium-on-silicon PIN photo detector includes preparing a P-type silicon wafer; implanting the P-type silicon wafer with boron ions; activating the boron ions to form a P+ region on the silicon wafer; forming a boron-doped germanium layer on the P+ silicon surface; depositing an intrinsic germanium layer on the boron-doped germanium layer; cyclic annealing, including a relatively high temperature first anneal step and a relatively low temperature second anneal step; repeating the first and second anneal steps for about twenty cycles, thereby forcing crystal defects to the P+ germanium layer; implanting ions in the surface of germanium layer to form an N+ germanium surface layer and a PIN diode; activating the N+ germanium surface layer by thermal anneal; and completing device according to known techniques to form a low dark-current germanium-on-silicon PIN photodetector.

Abstract: A CMOS active pixel sensor includes a silicon-on-insulator substrate having a silicon substrate with an insulator layer formed thereon and a top silicon layer formed on the insulator layer. A stacked pixel sensor cell includes a bottom photodiode fabricated on the silicon substrate, for sensing light of a longest wavelength; a middle photodiode fabricated on the silicon substrate, for sensing light of a medium wavelength, which is stacked above the bottom photodiode; and a top photodiode fabricated on the top silicon layer, for sensing light of a shorter wavelength, which is stacked above the middle and bottom photodiodes. Pixel transistor sets are fabricated on the top silicon layer and are associated with each pixel sensor cell by electrical connections which extend between each of the photodiodes and respective pixel transistor(s). CMOS control circuitry is fabricated adjacent to an array of active pixel sensor cells and electrically connected thereto.

Abstract: A method of etching a top electrode/ferroelectric stack using an etch stop layer includes forming a first layer of a first dielectric material on a substrate; forming a bottom electrode in the first layer of a first dielectric material; depositing an etch stop layer on the first layer of the first dielectric material and the bottom electrode, including forming a hole therein; depositing a layer of ferroelectric material and depositing top electrode material on the ferroelectric material to form a top electrode/ferroelectric stack; stack etching the top electrode and ferroelectric material; depositing a layer of a second dielectric material encapsulating the top electrode and ferroelectric material; etching the layer of the second dielectric material to form a sidewall about the top electrode and ferroelectric material; and depositing a second and third layers of the first dielectric material.

Abstract: A method of notifying a user to set an internal clock in a mobile communication device having a visual display therein includes powering-up the mobile communication device; determining whether digital services are available, and, if not, activating notification indicia to tell the user to manually set the internal clock in the mobile communication device.

Abstract: A communication-associated structure and process utilizing (a) a client device, (b) a communication port, and (c) an imaging device which includes an embedded driver and related configuring information. The process, employing these structural elements, involves communicatively associating the two devices through the communication port, and thereafter, and making use of the embedded driver and related configuring information, equipping the client device with a fully configured installation of that driver. This equipping is accomplished through the specific steps of downloading, from the imaging device to the client device, the embedded driver and related configuring information, and thereafter auto-configuring the downloaded driver with the downloaded configuring information.

Abstract: A method of monitoring synthesis of PCMO precursor solutions includes preparing a PCMO precursor solution and withdrawing samples of the precursor solution at intervals during a reaction phase of the PCMO precursor solution synthesis. The samples of the PCMO precursor solution are analyzed by UV spectroscopy to determine UV transmissivity of the samples of the PCMO precursor solution and the samples used to form PCMO thin films. Electrical characteristics of the PCMO thin films formed from the samples are determined to identify PCMO thin films having optimal electrical characteristics. The UV spectral characteristics of the PCMO precursor solutions are correlated with the PCMO thin films having optimal electrical characteristics. The UV spectral characteristics are used to monitor synthesis of future batches of the PCMO precursor solutions, which will result in PCMO thin films having optimal electrical characteristics.

Abstract: A method for minimizing color-image halftone dot-gain in the output of a multi-level halftone color-imaging output device. The method includes characterizing that device's halftone output, on a per-color basis, regarding pixel-pattern-specific dot gain which can be related to device pixel-infeed intensity levels, and from that characterizing, creating, and then applying to throughput color-image files, on a pixel-by-pixel basis, and for each output color producible by the device, a pixel-to-device infeed intensity correction value, thus to minimize device-output dot gain.

Abstract: A method for segmentedly encrypting the data in a document print job in a manner which preserves options for post-rendering analysis/processing of selected non-content components, and a print job which comes into existence as a consequence of implementation of this method. The method includes identifying and individuating, within such a job, the content commands as distinguished from the non-content commands, and then, as a consequence of such identifying and individuating, encrypting only data contained within the content commands. In one manner of practicing the invention, all data in the content commands is encrypted. In another manner of such practice, only data which is contained within the content-field portions of the content commands is encrypted. The resulting print job, in one form, is characterized with (a) an encrypted part which includes only data contained within content commands, and (b) a non-encrypted part which includes the balance of data contained within the job.

Abstract: A method of making a doped silicon oxide thin film using a doped silicon oxide precursor solution includes mixing a silicon source in an organic acid and adding 2-methoxyethyl ether to the silicon source and organic acid to from a preliminary precursor solution. The resultant solution is heated, stirred and filtered. A doping impurity is dissolved in 2-methoxyethanol to from a doped source solution, and the resultant solution mixed with the previously described resultant solution to from a doped silicon oxide precursor solution. A doped silicon oxide thin film if formed on a wafer by spin coating. The thin film and the wafer are baked at progressively increasing temperatures and the thin film and the wafer are annealed.

Abstract: Methods of forming depositing a ferroelectric thin film, such as PGO, by preparing a substrate with an upper surface of silicon, silicon oxide, or a high-k material, such as hafnium oxide, zirconium oxide, aluminum oxide, and lanthanum oxide, depositing an indium oxide film over the substrate, and then depositing the ferroelectric film using MOCVD.

Abstract: A method of setting an internal clock in a GPS-equipped mobile communication device when the mobile communication device is not in a digital service area includes determining whether digital service is available, including determining whether digital service is available by determining the elapsed time from the last receipt of a digital service contact, and, if digital service is not available, detecting a GPS time signal from a single GPS satellite.

Abstract: A method of selectively providing MIMO transmission/reception in a WLAN system includes using a TSPEC reservation and signaling mechanism to instantiate and tear down, dynamically, multi-channel operation in a WLAN; providing an inference algorithm to determine the minimum number of channels required to establish a TSPEC using a MIMO WLAN system; providing specific channel parameters as parameters to be negotiated in the TSPEC; providing frame exchange sequences to be used in Enhanced Distributed Coordinated Access contention based access and to be used in polled access; and providing a mechanism wherein an access point makes a decision as to whether to admit MIMO functionality on a given link, wherein a “link” is a set of communications between two specific WLAN stations.

Abstract: An ad hoc network organizational method which is employable with a collection of plural nodes in a setting where there is available a current overall network topology map containing at least the identities of, and the inter-nodal communication link qualities and capabilities associated with, each of the nodes. The method generally involves the steps of (a) examining the topology map to determine the current pattern of possible and not-possible direct communication links between pairs of nodes, thus to detect, from an inter-nodal, inter-communication point of view, hidden nodes and non-hidden nodes, and (b) on the basis of such examining, establishing a proxy networking scheme wherein pairs of nodes which are hidden with respect to one another can nonetheless communicate with one another through at least one, intermediary, selectable proxy node which is non-hidden with respect to each of the two nodes in such a pair.