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Grigorios
Grigorios Barboutis, Berlin DE
| Patent application number | Description | Published |
|---|---|---|
| 20100183297 | OPTICAL FIBER SENSOR HAVING ELECTRICAL CONNECTORS - An optical fiber sensor has a sensor band of optical sensor fibers. The band is connected on both ends to a transmitter unit and a receiver unit, the transmitter unit feeding optical signals into the optical fibers, the signals being optically evaluated with regard to the intensity thereof by the receiver unit. Parallel electrical conductors are located in the sensor band and can, for example, be designed as ribbon cables. The electrical conductors allow an additional electrical connection of the transmitter unit and the receiver unit, so that external cables advantageously need only be connected to one of the two units. The difficulty of connection is thereby reduced, and the wearing comfort is increased for the application of the fiber sensor, for example, as a back sensor. | 07-22-2010 |
| 20100240981 | SUPPORT STRUCTURE FOR A SENSOR STRIP AND SENSOR STRIP FOR MOUNTING ON SAID SUPPORT STRUCTURE - The embodiments relate to a sensor strip ( | 09-23-2010 |
Grigorios Doumenis, Athens GR
| Patent application number | Description | Published |
|---|---|---|
| 20090296823 | VIDEO CHARACTERISATION IDENTIFICATION AND SEARCH SYSTEM - A method of characterising a video stream comprising one or more pictures, the method comprising the steps of; | 12-03-2009 |
Grigorios Fotopoulos, Romont CH
| Patent application number | Description | Published |
|---|---|---|
| 20100028316 | MODERATING THE EFFECT OF ENDOTOXINS - The present invention relates to the use of an oral composition comprising yeast extract, in the manufacture of an oral composition to treat the effects of infection by pathogenic bacteria such as | 02-04-2010 |
Grigorios Koltsakis, Thessaloniki GR
| Patent application number | Description | Published |
|---|---|---|
| 20080209872 | Filtering device for diesel engine exhaust gas - A filtering device for diesel engines is based on metal foams. In order to achieve high filtration efficiency with low pressure drop using deep bed filtration metal foams, a radial flow concept is used based on a “porosity gradient”. The foams can also be coated with catalytically active material to enhance soot oxidation (regeneration), as well as reduction of other exhaust gas pollutants (CO, hydrocarbons, nitrogen oxides). This may be accomplished by using non-uniform amounts of catalytic materials within the filter depending on the targeted application. An additional secondary filter segment may be placed within the metal support of the main filter segment. The metallic diaphragms at the entrance and exit of the external shell are designed in such a way as to allow the flow to be divided between the main and the secondary filter segments according to the respective flow resistances. | 09-04-2008 |
| 20100003171 | Gas treatment device - Exhaust gas treatment is based on metal foams using catalytic coatings. A catalytic converter for diesel and gasoline engines includes oxidation catalysts, 3-way catalysts, de-NOx catalysts, NH3 slip catalysts. Foam high surface areas and high mixing rates enhance catalytic performance. Particulate filtration in both diesel and direct injection gasoline engines uses deep bed filtration. A multiple-pass radial flow uses more than one foam segments, separated by a diaphragm. Filtration, pressure drop and catalytic performance are enhanced using variable foam porosities in axial and radial flow directions and non-uniform catalyst coatings. More than one catalytic functionalities may be incorporated in a single shell. Secondary foam segments are placed within main foam segments. Diaphragms at the entrance and exit of the external shell allow the flow to be divided between the main and the secondary foam segments according to the respective flow resistances. | 01-07-2010 |
Grigorios Koutsogiannis, Bordon GB
| Patent application number | Description | Published |
|---|---|---|
| 20100295723 | MULTIPLE OBJECT LOCALISATION WITH A NETWORK OF RECEIVERS - A technique is described for determining the correct locations of a plurality of objects by processing signals emitted by a transmitter and reflected by the objects to a plurality of receivers, No angle or elevation information is used. Object-receiver pair time difference of arrival measurements are made to calculate the time difference of arrival between the signals received at each pair of receivers from each object. Hyperbolic localisation is then performed to identify possible locations for each object. Direct-reflected signal time reception measurements are made for each receiver-object pair to calculate the time difference between the reception by the receiver of the direct signal from the transmitter and the signal reflected by the object. The direct-reflected signal time reception measurements are associated with the object-receiver pair time difference of arrival measurements, and the results are used to identify the correct object positions by associating the locations determined by the hyperbolic localisation to the direct-reflected signal time reception measurements. | 11-25-2010 |
Grigorios Magklis, Barcelona ES
| Patent application number | Description | Published |
|---|---|---|
| 20080222466 | Meeting point thread characterization - An apparatus associated with identifying a critical thread based on information gathered during meeting point processing is provided. One embodiment of the apparatus may include logic to selectively update meeting point counts for threads upon determining that they have arrived at a meeting point. The embodiment may also include logic to periodically identify which thread in a set of threads is a critical thread. The critical thread may be the slowest thread and criticality may be determined by examining meeting point counts. The embodiment may also include logic to selectively manipulate a configurable attribute of the critical thread and/or core upon which the critical thread will run. | 09-11-2008 |
| 20080244278 | Leakage Power Estimation - Methods and apparatus to provide leakage power estimation are described. In one embodiment, one or more sensed temperature values ( | 10-02-2008 |
| 20080263376 | Frequency and voltage scaling architecture - A method and apparatus for scaling frequency and operating voltage of at least one clock domain of a microprocessor. More particularly, embodiments of the invention relate to techniques to divide a microprocessor into clock domains and control the frequency and operating voltage of each clock domain independently of the others. | 10-23-2008 |
| 20090019219 | Compressing address communications between processors - In one embodiment, the present invention includes a method for determining if data of a memory request by a first agent is in a memory region represented by a region indicator of a region table of the first agent, and transmitting a compressed address for the memory request to other agents of a system if the memory region is represented by the region indicator, otherwise transmitting a full address. Other embodiments are described and claimed. | 01-15-2009 |
| 20090150335 | ACHIEVING COHERENCE BETWEEN DYNAMICALLY OPTIMIZED CODE AND ORIGINAL CODE - An apparatus comprising a first search logic to search for a first entry for a first page containing a first code region in a first data structure to determine whether a first indicator in the first entry is set to a first value; an adder logic to add the first entry to the first data structure, in response to failing to find the first entry in the first data structure; a second search logic to search for a second entry for the first code region in a second data structure, in response to determining that the first indicator is set to the first value, wherein one or more optimized code regions corresponding to the first page from a code cache are to be removed in response to determining that the first page may have been modified, and wherein the first indicator is to be set to a second value. | 06-11-2009 |
| 20090172424 | THREAD MIGRATION TO IMPROVE POWER EFFICIENCY IN A PARALLEL PROCESSING ENVIRONMENT - A method and system to selectively move one or more of a plurality threads which are executing in parallel by a plurality of processing cores. In one embodiment, a thread may be moved from executing in one of the plurality of processing cores to executing in another of the plurality of processing cores, the moving based on a performance characteristic associated with the plurality of threads. In another embodiment of the invention, a power state of the plurality of processing cores may be changed to improve a power efficiency associated with the executing of the multiple threads. | 07-02-2009 |
| 20100115247 | REPLACEMENT POLICY FOR HOT CODE DETECTION - Methods and apparatus relating to a replacement policy for hot code detection are described. In some embodiments, it may be determined which entry amongst a plurality of entries stored in storage unit is to be replaced next. The entries may correspond to hot code and may store age and execution frequency information corresponding to the hot code. Other embodiments are also described and claimed. | 05-06-2010 |
| 20110197195 | THREAD MIGRATION TO IMPROVE POWER EFFICIENCY IN A PARALLEL PROCESSING ENVIRONMENT - A method and system to selectively move one or more of a plurality threads which are executing in parallel by a plurality of processing cores. In one embodiment, a thread may be moved from executing in one of the plurality of processing cores to executing in another of the plurality of processing cores, the moving based on a performance characteristic associated with the plurality of threads. In another embodiment of the invention, a power state of the plurality of processing cores may be changed to improve a power efficiency associated with the executing of the multiple threads. | 08-11-2011 |
Grigorios Nikitidis, Lund SE
| Patent application number | Description | Published |
|---|---|---|
| 20080227797 | Pyridopyrimidine Derivatives as Pde4 Inhibitors for the Treatment of Inflammatory and Immune Diseases - The present invention provides a compound of a formula (I): [Chemical formula should be inserted here. Please see paper copy] wherein the variables are defined herein; to a process for preparing such a compound; and to the use of such a compound in the treatment of a PDE4 mediated disease state. | 09-18-2008 |
Grigorios Tsagkatakis, Rochester, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20110243381 | METHODS FOR TRACKING OBJECTS USING RANDOM PROJECTIONS, DISTANCE LEARNING AND A HYBRID TEMPLATE LIBRARY AND APPARATUSES THEREOF - A method, non-transitory computer readable medium, and apparatus that tracks an object includes utilizing random projections to represent an object in a region of an initial frame in a transformed space with at least one less dimension. One of a plurality of regions in a subsequent frame with a closest similarity between the represented object and one or more of plurality of templates is identified as a location for the object in the subsequent frame. A learned distance is applied for template matching, and techniques that incrementally update the distance metric online are utilized in order to model the appearance of the object and increase the discrimination between the object and the background. A hybrid template library, with stable templates and hybrid templates that contains appearances of the object during the initial stage of tracking as well as more recent ones is utilized to achieve robustness with respect to pose variation and illumination changes. | 10-06-2011 |
Grigorios Tsilimis, Hamburg DE
| Patent application number | Description | Published |
|---|---|---|
| 20110248628 | MERCURY-FREE DISCHARGE LAMP - A mercury-free discharge lamp with an electrical power consumption of less than 35 Watts may include a translucent discharge vessel which has a discharge space into which electrodes protrude for generating a gas discharge, wherein metal halides and ignition gas are contained in the discharge space, wherein the metal halides are present in a quantity in the range from | 10-13-2011 |
Grigorios Zarbis-Papastoitsis, Watertown, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20110184154 | CELL BROTH CLARIFICATION AND HOST CELL PROTEIN REMOVAL - The present invention relates to a method for clarification of, and removal of host cell proteins from, a cell broth consisting essentially of viable cells, a culture medium and a secreted desired biological substance having an overall positive charge in the cell broth by contacting the cell broth with a particulate anion exchanger, allowing an adequate incubation time to result in formation of a cell pellet and a supernatant layer, separating the resulting cell pellet from the supernatant layer. The present invention further relates to a method for the recovery of a secreted desired biological substance from the cell broth by extracting the secreted desired biological substance from the supernatant layer. | 07-28-2011 |