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Demirci
Cihangir Demirci, Krefeld DE
| Patent application number | Description | Published |
|---|---|---|
| 20110171490 | METHOD FOR THE PRODUCTION OF COMPOSITE METAL SEMI-FINISHED PRODUCTS - A method for producing composite metal semi-finished products wherein an electrode composed of a second metal or a second metal alloy is introduced into a main body designed as a crucible and composed of a first metal or a first metal alloy, and the electrode is fused off inside the main body while current is supplied, such that the first metal or the first metal alloy of the main body is melted over a defined cross-section, wherein the two metals or the two metal alloys after solidification thereof form a slag-free mixed zone composed of the two metals or the two metal alloys. | 07-14-2011 |
Mustafa U. Demirci, Ann Arbor, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20080245590 | Hybrid Automotive Vehicle with Thermoelectric Device - An automotive vehicle, such as an HEV, having an internal combustion engine and an electrical system. A thermoelectric device overlies the internal combustion engine and converts heat from the engine into electricity. The thermoelectric device is electrically coupled to the electrical system of the vehicle. | 10-09-2008 |
Oguz Demirci, San Jose, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100086026 | ADAPTIVE DECIMATION FILTER - An initial decimation filter is applied to an original frame to generate a decimated frame. An optimized prediction filter is extracted from both the decimated frame and the original frame, while the initial decimation filter is held fixed. A predicted from is generated from the optimized prediction filter and the decimated frame, and an optimize decimation filter is extracted from the decimated frame and the predicted frame, while the optimized prediction filter remains fixed. | 04-08-2010 |
| 20100086224 | DYNAMIC CLUSTERING FOR ADAPTIVE PREDICTION FILTERS - An initial value is assigned to a center point for each cluster in a plurality of clusters. Each point in a point space is assigned to a closest cluster based on the distance between the each point and the center of nearest cluster. A first-assignment value is determined for each center point using the clusters the points are assigned to. A first-assignment dynamic validity index of a current cluster configuration is evaluated. Each point in the point space is reassigned to the closest cluster based on the first-assignment value of each center. A second-assignment value is determined for the center of each cluster according to the reassigning. A second-assignment dynamic validity index is evaluated using the second-assignment values. The current cluster configuration is selected if the difference between the dynamic validity indices is less than a threshold. | 04-08-2010 |
| 20100086231 | ADAPTIVE PREDICTION USING A DIMENSIONALITY REDUCTION PROCESS - Multi-field taps are defined based on a decimated field. The multi-field taps are used to generate correlation matrices, the elements of which are used to generate covariance matrices. A principal component space is obtained by projecting the correlation matrix elements on to eigenvectors. The principal component space is partitioned into classes and a least square filter set is generated for each class. | 04-08-2010 |
| 20100088355 | EXTRACTING MULTIPLE CLASSIFIED ADAPTIVE DECIMATION FILTERS - A plurality of initial decimation filters are concatenated into an initial combined decimation filter. The initial decimation filters are assigned to a plurality of classes which associate the initial decimation filters with regions of an image to be predicted. An input signal is generated from the initial combined decimation filter and is weighted with a plurality of prediction filters. A correlation matrix and an observation vector are generated for the initial combined decimation filter from the input signal. An optimized combined decimation filter is extracted from the correlation matrix and observation vector. The optimized filter comprises a plurality of optimized decimation filters. The optimized combined decimation filter is de-concatenated into the plurality of optimized decimation filters. | 04-08-2010 |
Tugba Demirci, Istanbul TR
| Patent application number | Description | Published |
|---|---|---|
| 20090256620 | PROGRAMMABLE SIGNAL ROUTING - A distributed signal multiplexer circuit programmably routes electronic signals. The circuit includes at least two distributor subcircuits. Each distributor subcircuit is configured to connect an input port to an output port through a switch, with a state of each switch being controlled by information received at a control port. The first and second distributor subcircuits are part of a first and second power domain, respectively. The distributed multiplexer circuit also includes an aggregator subcircuit. The aggregator subcircuit is configured to have a first input port connected with the output port of the first distributor subcircuit, a second input port connected to the output port of the second distributor subcircuit, and the output port signal being a signal selected from among the signals received at the input ports of the distributor subcircuits. | 10-15-2009 |
Utkan Demirci, Cambridge, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20090298067 | DEVICES AND METHODS FOR DETECTING CELLS AND OTHER ANALYTES - The invention features methods, devices, and kits for the isolation of analytes (e.g., a cell). A sample containing a desired analyte is introduced into a microfluidic device containing moieties that bind the desired analyte. A shear stress is applied that is great enough to prevent binding of undesired analytes and low enough to allow binding of the analyte of interest. Once bound, the desired analytes can be analyzed (e.g., counted). The invention also features methods for determining a shear stress for isolating a desired analyte. | 12-03-2009 |