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Melamed, IL

Amitay Melamed, Moshav Satariya IL

Patent application numberDescriptionPublished
20110236020LOW COST HIGH BIT RATE TRANSCEIVING TECHNIQUE FOR OPTICAL NETWORKS - Technique for low cost delivery of a high bit rate electric signal via an optical network, by using a group of optical channels in the network for respectively delivering there-through a number of component electric signals of the high bit rate signal, The optical channels are respectively associated with different wavelengths, and each of the optical channels comprises optical elements suitable for conducting an optical signal having bandwidth significantly narrower than bandwidth of any of the component signals. The high bit rate electric signal is then successively restored from the optical signals delivered via the optical channels.09-29-2011
20120002959TECHNOLOGY FOR FAULT ALLOCATION IN PASSIVE OPTICAL NETWORKS (PON) - A method for allocating faults in a passive optical network (PON) by placing a number of passive unique optical correlators in a number of respective diagnostic points of the PON, each of the passive unique optical correlators being responsive to an optical diagnostic signal by returning a predetermined unique matching signal; by further transmitting the diagnostic optical signal in the PON towards the diagnostic points to receive upstream response signals from the correlators. Upon detecting presence or absence, in the received response signals, of a predetermined unique matching signal expected from a specific optical correlator, judging about a fault in proximity of the respective specific diagnostic point.01-05-2012
20120275794TECHNIQUE FOR BLOCKING OF OPTICAL CHANNELS - A method and a Reconfigurable Optical Add Drop Multiplexer (ROADM) where blocking of a first optical signal carried over a specific optical channel in the ROADM is performed by compensating the first optical signal by a second optical signal created for that purpose.11-01-2012
20130169042TECHNIQUE FOR REMOTE POWER FEEDING IN ACCESS NETWORKS - A technique for power feeding of a common element of an access network from subscribers of the access network connected to the common element through subscriber lines being electric wires or optical fibers, the method comprises providing the subscribers with respective local power sources, and powering the common element from the one or more local power sources by selectively and/or dynamically combining power conducted there-from through the subscriber lines, thereby allowing at least partial operation of the common element.07-04-2013

Patent applications by Amitay Melamed, Moshav Satariya IL

Barak Melamed, Petach Tikva IL

Patent application numberDescriptionPublished
20140016795PERSONALIZED HEADPHONES AND METHOD OF PERSONALIZING AUDIO OUTPUT - The disclosure relates to a personalized headphone comprising a first speaker and a second speaker; a cord, having a removable connector plug at a distal end adapted to maintain audio communication with the first speaker and/or the second speaker, wherein the cord comprises an audio device connector plug adapted to maintain electrical communication with a digital playback device, wherein the audio output of the speakers has a built-in preconfigured equalizer personalized to a user's; age, audio file format, audio file data encoding rate and music genre.01-16-2014

Boris Melamed, Jerusalem IL

Patent application numberDescriptionPublished
20090030880Model-Based Analysis - A system for model analysis, the system including means for accessing a model stored on a computer-readable physical medium, the model having a plurality of classes and associations between the classes, and a model analyzer implemented as computer program embodied on a computer-readable physical medium, the model analyzer configured to query each class in the model that has an association with a class of any instance in a set of source instances, thereby identifying a set of target instances that are associated with any of the source instances.01-29-2009
20090037360Auto-Triggered Incremental Execution of Object Business Rules in Database Applications - A method for applying business rules to data stored in a table of a database. The method includes creating a plurality of maps wherein each map comprises a list of business rules that are triggered by a change of data stored in the table of the database. In one aspect, responsive to a given business rule being modified, an old version of the modified business rule is removed from the plurality of maps, and a new version of the modified business rule is re-registered within the plurality of maps, the new version of the modified rule is then automatically applied to data stored in the table of the database.02-05-2009
20090043800Safe Multi-Stream Versioning in a Metadata Repository - A method for managing metadata in a metadata repository that includes parsing metadata to determine an identity of the metadata and individual items associated with the metadata; converting the identity of the metadata and the individual items associated with the metadata into corresponding object structures; storing the object structure representing the identity of the metadata into a first table of the metadata repository and storing the object structures that represent the individual items associated with the metadata into a second table of the metadata repository; and responsive to receiving a request to modify a row in the first table or a row in the second table, logically deleting the row being modified without actually deleting or modifying the row, and creating a new row within the first table or the second table having the modified row, in which the new row further includes a link to the logically deleted row.02-12-2009
20090138436Model Augmentation in a Model-Driven Application Development Environment - Augmenting a model in a model-driven application development architecture, including defining a task to be performed on at least one model item of a principal model, where the principal model is configured to facilitate the automatic generation of at least one resource for use by a computer-executable application, identifying at least one model item required for use the task that is absent from the principal model, defining the absent model item in a decoration model, mapping the decoration model to the principal model, and storing both of the models on a computer-readable medium.05-28-2009
20090138844Decorated Model Architecture for Efficient Model-Driven Application Development - A method for implementing a model-driven architecture, including defining a principal model having a plurality of classes, references, attributes, and associations between any of the classes, the model configured to facilitate the automatic generation of at least one resource for use by a computer-executable application, where a change to the principal model subsequent to performing the automatic generation requires the automatic generation be performed again in order to effect the change for use by the application, defining a decoration model having a class, reference, and attribute for any corresponding one of the primary model classes, references, and attributes, where a change to the decoration model subsequent to performing the automatic generation does not require the automatic generation be performed again in order to effect the change for use by the application, mapping the decoration model to the principal model, and storing both of the models on a computer-readable medium.05-28-2009
20100106750DISAMBIGUATION OF TABULAR DATA - Creating data tables by identifying paths in a tree of data entities and relationships, the tree including data entities and relationships between the entities, where each of the paths originates from the same data entity, includes a terminal data entity that is at the to-many end of a one-to-many or many-to-many relationship with another data entity along the path, and includes no other of the data entities that lie along any path descending from the terminal data entity and that is at the to-many end of a one-to-many or many-to-many relationship with another of the data entities that lie along the path descending from the terminal data entity, and creating on a computer-readable medium a separate table for each of the paths, where each of the tables includes a column per each of the data entities of the path for which the table was created.04-29-2010
20110078660Metamodeling Contextual Navigation of Computer Software Applications - Using metamodels during context-sensitive analyses of reusable components of computer software applications, including identifying entry and exit paths into and from a reusable component within a metamodel of a computer application development environment, determining during a static analysis of a computer software application that navigation will proceeds along a path corresponding in the metamodel to such an entry or exit path, retaining, if an entry path, an identifier of an invoking node along the path within the computer software application, and, if an exit path, for each terminal node along each of a plurality of paths from the reusable component within the computer software application, comparing an identifier of an invoking node preceding the terminal node with the retained invoking node identifier, and determining, if the invoking node identifiers match, that the path among the plurality of paths is a correct path for a current context of the static analysis.03-31-2011
20120047484DECORATED MODEL ARCHITECTURE FOR EFFICIENT MODEL-DRIVEN APPLICATION DEVELOPMENT - A computer-executable application is provided with access to resources generated using a principal model. A decoration model associated with said principal model is instantiated for use by the application. The application is provided with access to an object of the decoration model responsive to a request by the application to access an object of the principal model. The decoration model object corresponds to the principal model object.02-23-2012
20120215592BUSINESS RULES FOR CONFIGURABLE METAMODELS AND ENTERPRISE IMPACT ANALYSIS - A metadata management system for importing, integrating and federating metadata, including a configurable metamodel, a metadata repository for storing metadata whose structure reflects the metamodel, at least one external metadata source, which is able to persist metadata in accordance with the structure of a meta-schema, a mapping module for mapping the meta-schema to the metamodel, and a transformation module, operatively coupled to the metadata mapping module, for translating specific metadata from the at least one external metadata source to the metadata repository, for use in import, export or synchronization of metadata between the external metadata source and the metadata repository. A method and a computer-readable storage medium are also described.08-23-2012
20120331012DECORATED MODEL ARCHITECTURE FOR EFFICIENT MODEL-DRIVEN APPLICATION DEVELOPMENT - A computer-executable application is provided with access to resources generated using a principal model. A decoration model associated with the principal model is instantiated for use by the application. The application is provided with access to an object of the decoration model responsive to a request by the application to access an object of the principal model. The decoration model object corresponds to the principal model object.12-27-2012
20130191813Metamodeling Contextual Navigation of Computer Software Applications - Using metamodels during context-sensitive analyses of reusable components of computer software applications, including identifying entry and exit paths into and from a reusable component within a metamodel of a computer application development environment, determining during a static analysis of a computer software application that navigation will proceeds along a path corresponding in the metamodel to such an entry or exit path, retaining, if an entry path, an identifier of an invoking node along the path within the computer software application, and, if an exit path, for each terminal node along each of a plurality of paths from the reusable component within the computer software application, comparing an identifier of an invoking node preceding the terminal node with the retained invoking node identifier, and determining, if the invoking node identifiers match, that the path among the plurality of paths is a correct path for a current context of the static analysis.07-25-2013
20140173551MODEL AUGMENTATION IN A MODEL-DRIVEN APPLICATION DEVELOPMENT ENVIRONMENT - A principal model is configured to facilitate automatic generation of at least one resource for use by a computer-executable application. The principal model includes a group of classes, references, attributes, and associations between any of the classes. At least one model item required for a task that is absent from the principal model is identified. The absent model item is instantiated in a decoration model that operates with the principal model to augment operational functionality of the principal model. The decoration model includes a class, a reference, and an attribute for any corresponding one of the group of classes, references, and attributes of the principal model.06-19-2014

Patent applications by Boris Melamed, Jerusalem IL

Dan Melamed, Tel Aviv IL

Patent application numberDescriptionPublished
20110040942SYNCHRONIZATION OF REPLICATED SEQUENTIAL ACCESS STORAGE COMPONENTS - Various embodiments for synchronization of source and replicated instances of sequential access storage components in a computing environment by a processor device are provided. A replication synchronization table (RST) is configured for the source instance. The RST is adapted for recording compacted information for at least one of a truncate and an erase operation applied on the source instance. The RST of the source instance is updated at a source component with the compacted information. The updated RST is transmitted from the source instance to the replicated instance. Based on the RST of the source instance and the RST of the replicated instance, data representative of a most recent position on the source component from which data should be transmitted to a replicated component to achieve a full synchronization is determined.02-17-2011
20120144149CAPACITY MANAGEMENT IN DEDUPLICATION STORAGE SYSTEMS - Various embodiments for capacity management in a deduplication computing storage environment by a processor device are provided. A deduplication storage capacity is estimated as a function of an expected deduplication ratio, the expected deduplication ratio being a combined average of a current deduplication ratio and a configured deduplication ratio, the current deduplication ratio depending on the data currently stored in the deduplication storage, and the configured deduplication ratio being an estimate made at a configuration stage of the deduplication computing storage environment.06-07-2012
20120215999SYNCHRONIZATION OF REPLICATED SEQUENTIAL ACCESS STORAGE COMPONENTS - A replication synchronization table (RST) is configured for the source instance. The RST is adapted for recording compacted information for at least one of a truncate and an erase operation applied on the source instance. The RST of the source instance is updated at a source component with the compacted information. The updated RST is transmitted from the source instance to the replicated instance. Based on the RST of the source instance and the RST of the replicated instance, data representative of a most recent position on the source component from which data should be transmitted to a replicated component to achieve a full synchronization is determined.08-23-2012
20120246438CAPACITY MANAGEMENT IN DEDUPLICATION STORAGE SYSTEMS - A deduplication storage capacity is estimated as a function of an expected deduplication ratio, the expected deduplication ratio being a combined average of a current deduplication ratio and a configured deduplication ratio, the current deduplication ratio depending on the data currently stored in the deduplication storage, and the configured deduplication ratio being an estimate made at a configuration stage of the deduplication computing storage environment.09-27-2012
20130132343SYNCHRONIZATION OF REPLICATED SEQUENTIAL ACCESS STORAGE COMPONENTS - Various embodiments for synchronization of source and replicated instances of sequential access storage components in a computing environment by a processor device are provided. A replication synchronization table (RST) of a source instance is updated at a source component with the compacted information. Based on the RST of the source instance and the RST of the replicated instance, data representative of a most recent position on the source component from which data should be transmitted to a replicated component to achieve a full synchronization is determined.05-23-2013
20140040671SECURING CRASH DUMP FILES - In a computer storage system, crash dump files are secured without power fencing in a cluster of a plurality of nodes connected to a storage system. Upon an occurrence of a panic of a crashing node and prior to receiving a panic message of the crashing node by a surviving node loading, in the cluster, a capturing node to become active, prior to a totem token being declared lost by the surviving node, for capturing the crash dump files of the crashing node, while manipulating the surviving node to continue to operate under the assumption the power fencing was performed on the crashing node.02-06-2014
20140046997SERVICE MANAGEMENT ROLES OF PROCESSOR NODES IN DISTRIBUTED NODE SERVICE MANAGEMENT - A distributed node service management system utilizes multiple existing processor nodes of a distributed computing system, in support of the primary data processing functions of the distributed computing system. The distributed node service management system coordinates and manages service functions on behalf of processor nodes of the distributed computing system. Other features and aspects may be realized, depending upon the particular application.02-13-2014
20140046998SERVICE MANAGEMENT MODES OF OPERATION IN DISTRIBUTED NODE SERVICE MANAGEMENT - A distributed node service management system utilizes multiple existing processor nodes of a distributed computing system, in support of the primary data processing functions of the distributed computing system. The distributed node service management system coordinates and manages service functions on behalf of processor nodes of the distributed computing system. Other features and aspects may be realized, depending upon the particular application.02-13-2014
20140047088SERVICE MANAGEMENT ROLES OF PROCESSOR NODES IN DISTRIBUTED NODE SERVICE MANAGEMENT - A distributed node service management system utilizes multiple existing processor nodes of a distributed computing system, in support of the primary data processing functions of the distributed computing system. The distributed node service management system coordinates and manages service functions on behalf of processor nodes of the distributed computing system. Other features and aspects may be realized, depending upon the particular application.02-13-2014
20140047116SERVICE MANAGEMENT MODES OF OPERATION IN DISTRIBUTED NODE SERVICE MANAGEMENT - A distributed node service management system utilizes multiple existing processor nodes of a distributed computing system, in support of the primary data processing functions of the distributed computing system. The distributed node service management system coordinates and manages service functions on behalf of processor nodes of the distributed computing system. Other features and aspects may be realized, depending upon the particular application.02-13-2014
20140089724SECURING CRASH DUMP FILES - In a computer storage system, crash dump files are secured without power fencing in a cluster of a plurality of nodes connected to a storage system. Upon an occurrence of a panic of a crashing node and prior to receiving a panic message of the crashing node by a surviving node loading, in the cluster, a capturing node to become active, prior to a totem token being declared lost by the surviving node, for capturing the crash dump files of the crashing node, while manipulating the surviving node to continue to operate under the assumption the power fencing was performed on the crashing node.03-27-2014
20140324940SERVICE MANAGEMENT ROLES OF PROCESSOR NODES IN DISTRIBUTED NODE SERVICE MANAGEMENT - A distributed node service management system utilizes multiple existing processor nodes of a distributed computing system, in support of the primary data processing functions of the distributed computing system. The distributed node service management system coordinates and manages service functions on behalf of processor nodes of the distributed computing system. Other features and aspects may be realized, depending upon the particular application.10-30-2014
20140325052SERVICE MANAGEMENT ROLES OF PROCESSOR NODES IN DISTRIBUTED NODE SERVICE MANAGEMENT - A distributed node service management system utilizes multiple existing processor nodes of a distributed computing system, in support of the primary data processing functions of the distributed computing system. The distributed node service management system coordinates and manages service functions on behalf of processor nodes of the distributed computing system. Other features and aspects may be realized, depending upon the particular application.10-30-2014
20150186204SECURING CRASH DUMP FILES - In a computer storage system, crash dump files are secured without power fencing in a cluster of a plurality of nodes connected to a storage system. Upon an occurrence of a panic of a crashing node and prior to receiving a panic message of the crashing node by a surviving node loading, in the cluster, a capturing node to become active, prior to a totem token being declared lost by the surviving node, for capturing the crash dump files of the crashing node, while restricting the capturing node from gaining access to the storage system for preventing unsynchronized access to the storage system in order to prevent data corruption.07-02-2015
20150199342FAST CREATION OF A MASTER GFS2 FILE SYSTEM - For fast creation of a gfs2 file system, a master metadata image of a master file system is used for generating a small file systems identical in structure in the gfs2 file system containing a large sequential file.07-16-2015

Patent applications by Dan Melamed, Tel Aviv IL

Doron Melamed, Caesarea IL

Patent application numberDescriptionPublished
20110142857METHODS OF ALTERING PERIPHERAL B CELL POPULATIONS AND USES THEREOF - A method of altering peripheral B cell populations in a subject in need thereof is disclosed. The method comprising administering to the subject a therapeutically effective amount of an agent capable of depleting peripheral B cells in the subject, and wherein the subject does not have a hematologic cancer or an autoimmune disease, thereby altering the peripheral B cell populations in the subject.06-16-2011

Eidad Melamed, Tel-Aviv IL

Patent application numberDescriptionPublished
20120009673MESENCHYMAL STEM CELLS FOR THE TREATMENT OF CNS DISEASES - An isolated human cell is disclosed comprising at least one mesenchymal stem cell phenotype and secreting brain-derived neurotrophic factor (BDNF), wherein a basal secretion of the BDNF is at least five times greater than a basal secretion of the BDNF in a mesenchymal stem cell. Methods of generating same and uses of same are also disclosed.01-12-2012

Eldad Melamed, Tel-Aviv IL

Patent application numberDescriptionPublished
20090010895Isolated cells and populations comprising same for the treatment of CNS diseases - An isolated human cell and populations thereof is provided comprising at least one astrocytic phenotype and at least one mesenchymal stem cell phenotype, wherein the mesenchymal stem cell phenotype is not an astrocytic phenotype.01-08-2009
20090257987Method of generating dopamine-secreting cells - Methods of generating cells which secrete dopamine are disclosed. One method comprises incubating mesenchymal stem cells in a culture medium comprising brain derived neurotrophic factor (BDNF), wherein the culture medium comprises no more than 0.1 μM retinoic acid (RA). Another method comprises incubating mesenchymal stem cells in a culture medium comprising glial-derived neurotrophic factor GDNF, transforming growth factor β3 (TGFβ3) and retinoic acid (RA). Cells generated by the above-described methods are also disclosed as well as uses thereof.10-15-2009
20100021434Isolated Oligodendrocyte-Like Cells and Populations Comprising Same for the Treatment of CNS Diseases - Isolated human cells and populations thereof are provided comprising at least one oligodendrocyte phenotype and at least one mesenchymal stem cell phenotype, wherein the mesenchymal stem cell phenotype is not an oligodendrocyte phenotype. Methods of generating and using same are also provided.01-28-2010
20100093600REGULATION OF NEUROTRANSMITTERS SEQUESTRATION AND RELEASE THROUGH MANIPULATION OF THE VESICULAR FUNCTIONS - A method of selecting an agent comprising a neuroprotecting activity is disclosed. The method comprises: 04-15-2010
20110212896PEPTIDES FOR THE TREATMENT OF OXIDATIVE STRESS RELATED DISORDERS - Isolated DJ-1 related peptides are disclosed and pharmaceutical compositions comprising same for treating oxidative stress-related disorder.09-01-2011
20120225822PEPTIDES FOR THE TREATMENT OF OXIDATIVE STRESS RELATED DISORDERS - Isolated DJ-1 related peptides are disclosed and pharmaceutical compositions comprising same for treating oxidative stress-related disorder.09-06-2012
20130123187PEPTIDES FOR THE REGULATION OF NEUROTRANSMITTER SEQUESTRATION AND RELEASE - A method of selecting an agent comprising a neuroprotecting activity is disclosed. The method comprises: 05-16-2013
20130236964METHODS, NUCLEIC ACID CONSTRUCTS AND CELLS FOR TREATING NEURODEGENERATIVE DISORDERS - A method of treating a neurodegenerative disorder is provided. The method is effected by administering to an individual in need thereof cells capable of exogenously regulatable neurotransmitter synthesis thereby treating the neurodegenerative disorder.09-12-2013
20130344041GENETICALLY MODIFIED MUSCLE CELLS WHICH EXPRESS NEUROTROPHIC FACTORS - An isolated muscle progenitor cell being MyoD positive, CD34 negative and CD45 negative is disclosed. The muscle progenitor cell is genetically modified to express at least one neurotrophic factor. In addition, cell populations are disclosed, comprising at least four subpopulations of muscle cells each being genetically modified to express a different neurotrophic factor, wherein said neurotrophic factor is selected from the group consisting of glial derived neurotrophic factor (GDNF), insulin growth factor (IGF-1), vascular endothelial growth factor (VEGF) and brain-derived neurotrophic factor (BDNF). Uses of the cell populations are also disclosed.12-26-2013
20140140968MESENCHYMAL STEM CELLS FOR THE TREATMENT OF CNS DISEASES - An isolated human cell is disclosed comprising at least one mesenchymal stem cell phenotype and secreting brain-derived neurotrophic factor (BDNF), wherein a basal secretion of the BDNF is at least five times greater than a basal secretion of the BDNF in a mesenchymal stem cell. Methods of generating same and uses of same are also disclosed.05-22-2014
20140154222ISOLATED CELLS AND POPULATIONS COMPRISING SAME FOR THE TREATMENT OF CNS DISEASES - An isolated human cell and populations thereof is provided comprising at least one astrocytic phenotype and at least one mesenchymal stem cell phenotype, wherein the mesenchymal stem cell phenotype is not an astrocytic phenotype.06-05-2014
20140335059STEM CELL-DERIVED NEURAL CELLS FOR CELL THERAPY IN NEUROLOGICAL DISORDERS - The present invention provides methods and uses of neural cells differentiated from adult stem cells of the oral mucosa for cell therapy of neurological and psychiatric diseases and disorders. Methods for direction of differentiation of oral mucosal stem cells into neuronal or neuron supporting cells are also provided.11-13-2014
20150086517MESENCHYMAL STEM CELLS FOR THE TREATMENT OF CNS DISEASES - An isolated human cell is disclosed comprising at least one mesenchymal stem cell phenotype and secreting brain-derived neurotrophic factor (BDNF), wherein a basal secretion of the BDNF is at least five times greater than a basal secretion of the BDNF in a mesenchymal stem cell. Methods of generating same and uses of same are also disclosed.03-26-2015

Patent applications by Eldad Melamed, Tel-Aviv IL

Eldad Melamed, Raanana IL

Patent application numberDescriptionPublished
20090168869METHOD AND SYSTEM FOR REAL-TIME ADAPTIVE QUANTIZATION CONTROL - A system and method for controlling video compression quantization comprising generating a quantizer scale offset based on diagonal frequencies of luminance components of a data block samples, luminance intensity of the samples and motion activity of the data block, adjusting a first quantizer scale using the quantizer scale offset to receive a second quantizer scale and quantizing the data block using the second quantizer scale.07-02-2009

Eyal Aharon Melamed, Tivon IL

Patent application numberDescriptionPublished
20150112446DEVICE AND METHOD FOR HALLUX VALGUS REPAIR BY INTERMEDULLARY SPRING CLIP - A device for repairing Hallux Valgus (HV) is disclosed comprising a first arm adapted to be affixed inside the canal of the first metatarsus (1MT) of a human foot, a second arm adapted to be affixed inside the canal of the second metatarsus (2MT) of a human foot and a spring mechanism connected between the first arm and the second arm, active to push the 1MT closer to the C2MT. The device may comprise fixating means adapted to fixate said first arm inside said MT and said second arm inside said 2MT and the spring mechanism is removable from the first and the second arms.04-23-2015

Gadi Melamed, Givat Shmuel IL

Patent application numberDescriptionPublished
20140123020MULTIPLE USER INTERFACE PLATFORM SUPPORT FOR PORTAL APPLICATIONS - The disclosure generally describes methods, media, and systems for providing multiple user interface platform technology support for portal applications. One computer-implemented method includes receiving, using a user-interface (UI) framework of a computing system including one or more computers, a request for incremental data from a specified application of at least one application, wherein, prior to receipt of the request, UI platform code formatted according to a particular UI platform technology type was transmitted to a requestor of the request, parsing the request to determine at least the specified application, determining whether the specified application includes a UI platform handler, determining a responsive UI platform technology type, and determining whether to switch the particular UI platform technology type to the responsive UI platform technology type.05-01-2014

Gal Melamed, Tel Mond IL

Patent application numberDescriptionPublished
20130332170METHOD AND SYSTEM FOR PROCESSING CONTENT - Provided are a method and system for processing user input and web based content by transforming content to metadata and by using a plurality of vocabularies, including specific vocabularies (e.g. location dependent, culture dependent, personalized, non formal, and more), and other methods to process voice or non-voice content.12-12-2013

Georgy Melamed, Ramat-Gan IL

Patent application numberDescriptionPublished
20150348320DEVICE AND METHOD FOR SUBGINGIVAL MEASUREMENT - A method for measuring regions of a tooth in a mouth including: measuring at least one surface point on a surface of the tooth with respect to an element mechanically coupled to said surface point; determining a location of at least one visible reference mechanically coupled to said surface point with respect to said element; estimating a location of said surface point with respect to said visible reference. A device used for such measuring may include a main body comprising a final optical element of an imager which defines an optical field of view directed in a first direction; and a measurement element coupled to said main body extending generally in said first direction; where a tip of said measurement element is sized and shaped to be inserted between a tooth and adjacent gingiva; where said optical field of view is sized to image at least part of a tooth.12-03-2015

Ido Melamed, Kfar-Saba IL

Patent application numberDescriptionPublished
20150355705Forcing A Processor Into A Low Power State - In an embodiment, a processor includes multiple cores and a power controller. The power controller may include a hardware duty cycle (HDC) logic to cause at least one logical processor of one of the cores to enter into a forced idle state even though the logical processor has a workload to execute. In addition, the HDC logic may cause the logical processor to exit the forced idle state prior to an end of an idle period if at least one other logical processor is prevented from entry into the forced idle state. Other embodiments are described and claimed.12-10-2015

Maoz Melamed, Even Yehuda IL

Patent application numberDescriptionPublished
20150134673SYSTEM AND METHOD FOR CREATING SYNOPSIS FOR MULTIMEDIA CONTENT - A system and method for creating a synopsis or summary for a multimedia content object is described. A set of metadata objects may be associated with a respective set of segments of the multimedia content object. Portions or segments of the multimedia content object may be associated with rank values or ratings based on the metadata objects. A system and method may select to remove a portion of the multimedia content object based on an associated rank to produce a synopsis for the multimedia content object. A system and method may select portions of the multimedia content object to include in a synopsis of the multimedia content object.05-14-2015

Matan Lev-Ari Melamed, Tivon IL

Patent application numberDescriptionPublished
20150112446DEVICE AND METHOD FOR HALLUX VALGUS REPAIR BY INTERMEDULLARY SPRING CLIP - A device for repairing Hallux Valgus (HV) is disclosed comprising a first arm adapted to be affixed inside the canal of the first metatarsus (1MT) of a human foot, a second arm adapted to be affixed inside the canal of the second metatarsus (2MT) of a human foot and a spring mechanism connected between the first arm and the second arm, active to push the 1MT closer to the C2MT. The device may comprise fixating means adapted to fixate said first arm inside said MT and said second arm inside said 2MT and the spring mechanism is removable from the first and the second arms.04-23-2015

Menachem Melamed, Ra'Anana IL

Patent application numberDescriptionPublished
20090292959METHOD AND APPARATUS FOR CHECKING INSTALLED AND EXECUTED SYSTEMS - A method and apparatus for comparing two computing platforms installed with instances of an application, a portal or another computerized unit, wherein one computerized unit malfunctions when executed by the corresponding computing platform.11-26-2009

Michael Melamed, Tel-Aviv IL

Patent application numberDescriptionPublished
20130290656Concurrent Request Scheduling10-31-2013
20140029024COLOR IMAGE DATA COMPRESSION - Color image data is compressed by determining the number of colors within a cell of an input image, each cell comprising an N×M array of pixels; in response to determining that the number of colors is greater than a first predetermined threshold, compress the cell using lossy compression; and in response to determining that the number of colors is less than the first predetermined threshold, reduce the number of colors.01-30-2014
20150312577COLOR IMAGE DATA COMPRESSION - Color image data is compressed by determining the number of colors within a cell of an input image, each cell comprising an N×M array of pixels; in response to determining that the number of colors is greater than a first predetermined threshold, compress the cell using lossy compression; and in response to determining that the number of colors is less than the first predetermined threshold, reduce the number of colors.10-29-2015

Patent applications by Michael Melamed, Tel-Aviv IL

Ofer Melamed, Rehovot IL

Patent application numberDescriptionPublished
20120055265PRESSURE DIFFERENCE FLOWMETER - A flowmeter device for measuring a flow rate of a fluid includes a conduit for the fluid flow. The conduit is characterized by a cross-sectional area and includes at least one section within which the cross-sectional area is different from the cross-sectional area of at least one other section of the conduit. The device also includes a reference tube separated from the conduit by a wall and at least one opening in the wall between the section and the reference tube. The device includes a flexible diaphragm forming a space between the diaphragm and a region of the wall at the section of the conduit, and which includes the opening, to inhibit flow of the fluid between the conduit and the reference tube. The diaphragm is deformable so as to allow measuring a parameter associated with the deformation of the diaphragm in response to a difference between fluid pressure in section and fluid pressure in the reference tube in fluid pressure between a fluid flowing through the section of the conduit and a fluid contained in the reference tube.03-08-2012

Ophira Melamed, Shoham IL

Patent application numberDescriptionPublished
20090253069IMAGEABLE ELEMENTS USEFUL FOR WATERLESS PRINTING - A non-ablative negative-working imageable element has first and second polymeric layers under a crosslinked silicone rubber layer. These elements can be used in a simple method to provide lithographic printing plates useful for waterless printing (no fountain solution). Processing after imaging is relatively simple using either water or an aqueous solution containing very little organic solvent to remove the imaged regions. The crosslinked silicone rubber layer is ink-repelling and only the first layer that is closest to the substrate contains an infrared radiation absorbing compound to provide thermal sensitivity.10-08-2009
20090305162 IMAGEABLE ELEMENTS AND METHODS USEFUL FOR PROVIDING WATERLESS PRINTING PLATES - An imageable element can be imaged using non-ablative processes. This element has a non-silicone, non-crosslinked layer contiguous to and under an ink-repelling crosslinked silicone rubber layer. These elements can be used for providing lithographic printing plates useful for waterless printing (no fountain solution). Processing after imaging is relatively simple with either water or an aqueous solution consisting essentially of a surfactant or mechanical means to remove the crosslinked silicone rubber layer and a minor portion of the non-silicone, non-crosslinked layer in the imaged regions.12-10-2009
20110014573SYSTEM FOR ENGRAVING FLEXOGRAPHIC PLATES - A system for engraving flexographic printing plates includes a flexographic printing plate comprised of at least two ablation layers, a printing ablation layer and a non-printing ablation layer. In addition the system includes a laser source adapted to ablate the flexographic plate. The laser source is comprised of a first group of one or more radiation sources each emitting radiation on the printing ablation layer, and a second group of one or more radiation sources each emitting radiation on the non-printing ablation layer.01-20-2011
20110236705FLEXOGRAPHIC PRINTING PRECURSORS AND METHODS OF MAKING - A mixture of a high molecular weight EPDM rubber with a low molecular weight (liquid) EPDM rubber provides a highly useful laser-ablatable flexographic printing plate precursor formulation. This formulation is sensitive to infrared radiation by the incorporation of an IR absorbing compound such as a carbon black. The inclusion of the liquid EPDM rubber avoids the need for plasticizers such as process oils during manufacturing, and provides improved image sensitivity, print quality, and run length. Both flexographic printing plates and printing sleeves can be made using the mixture of EPDM rubbers.09-29-2011
20110274845FLEXOGRAPHIC PRINTING PRECURSORS AND METHODS OF MAKING - A mixture of a high molecular weight EPDM rubber with a low molecular weight (liquid) EPDM rubber provides a highly useful laser-ablatable flexographic printing plate precursor formulation. This formulation is sensitive to infrared radiation by the incorporation of an IR absorbing compound such as a carbon black. The inclusion of the liquid EPDM rubber avoids the need for plasticizers such as process oils during manufacturing, and provides improved image sensitivity, print quality, and run length. Both flexographic printing plates and printing sleeves can be made using the mixture of EPDM rubbers.11-10-2011
20110277648IMAGING APPARATUS FOR FLEXOGRAPHIC PRINTING - An apparatus and a method for straightening a surface of a flexible media (11-17-2011
20110278268WRITING AN IMAGE ON FLEXOGRAPHIC MEDIA - A method writing an image to a surface of a flexible media mounted on a imaging drum includes mounting a flexible media on the imaging drum; scanning the surface of the flexible media with an optical displacement sensor (ODS); providing the scanned data to a microprocessor; providing imaging data to said microprocessor; combining the scanned data and the imaging data; sending the combined data to an imaging head; and imaging said combined data on the flexible media.11-17-2011
20120189770PREPARING LITHOGRAPHIC PRINTING PLATES BY ABLATION IMAGING - Lithographic printing plates can be prepared and made ready for lithographic printing without wet development or processing. A positive-working lithographic printing plate precursor is exposed to ablating infrared radiation of an energy of at least 1 J/cm07-26-2012
20130000503LASER-IMAGEABLE FLEXOGRAPHIC PRINTING PRECURSORS AND METHODS OF IMAGING - A laser-engravable composition comprises one or more elastomeric rubbers including at least 10 parts of one or more CLCB EPDM elastomeric rubbers, based on parts per hundred of the total weight of elastomeric rubbers (phr). The laser-engravable composition further comprises 2-30 phr of a near-infrared radiation absorber and either 1-80 phr of an inorganic, non-infrared radiation absorber filler, or a vulcanizing composition that comprises a mixture of at least two peroxides. One first peroxide has a t01-03-2013
20130001832LASER-IMAGEABLE FLEXOGRAPHIC PRINTING PRECURSORS AND METHODS OF IMAGING - A laser-engraveable composition comprises one or more elastomeric rubbers including at least 10 parts of one or more CLCB EPDM elastomeric rubbers, based on parts per hundred of the total weight of elastomeric rubbers (phr). The laser-engraveable composition further comprises 2-30 phr of a near-infrared radiation absorber and either 1-80 phr of an inorganic, non-infrared radiation absorber filler, or a vulcanizing composition that comprises a mixture of at least two peroxides. One first peroxide has a t01-03-2013
20130009346LASER-IMAGEABLE FLEXOGRAPHIC PRINTING PRECURSORS AND METHODS OF IMAGING - A laser-engraveable composition comprises one or more elastomeric rubbers and 2-30 phr of a near-infrared radiation absorber, such as carbon black and optionally 1-80 phr of an inorganic non-infrared radiation absorber filler. This laser-engraveable composition can be used to form various flexographic printing precursors that can be laser-engraved to provide relief images in flexographic printing plates, printing cylinders, or printing sleeves.01-10-2013
20130018139FLEXOGRAPHIC PRINTING PRECURSORS AND METHODS OF MAKING - A mixture of an elastomer, carbon black, and inorganic fillers provides a highly useful laser-ablatable flexographic printing plate precursor formulation. This formulation is sensitive to infrared radiation. Both flexographic printing plates and printing sleeves can be made using the mixture.01-17-2013
20130068120INTEGRAL CUSHION FOR FLEXOGRAPHIC PRINTING PLATES - A method of preparing a flexographic printing plate includes providing a flexographic plate having a printing layer wherein the printing layer is a top layer, a second layer wherein the second layer is a support layer, and a cushion layer wherein the cushion layer is a bottom layer; imaging a first zone on a surface of the cushion layer; and imaging a first area of a surface of the printing layer wherein the first area corresponds to the first zone.03-21-2013
20130070038INTEGRAL CUSHION FOR FLEXOGRAPHIC PRINTING PLATES - A system for preparing a flexographic printing plate having a printing layer, a second layer, and a cushion layer includes a first laser for imaging a first zone on a bottom surface of the cushion layer; and wherein the first laser or a second laser images a first area of a top surface of the printing layer which corresponds to the first zone.03-21-2013
20130074718LASER-ENGRAVEABLE FLEXOGRAPHIC PRINTING PRECURSORS AND METHODS OF IMAGING - A laser-engraveable flexographic printing precursor or patternable element comprises a laser-engraveable layer having two orthogonal dimensions. This laser-engraveable layer comprises one or more elastomeric resins and non-metallic fibers that are oriented in the laser-engraveable layer predominantly in one of its two orthogonal dimensions. The non-metallic fibers have an average length of at least 0.1 mm and an average diameter of at least 1 μm. The oriented non-metallic fibers reduce curl and shrinkage in the precursor and improve print quality and press life.03-28-2013
20130078370METHOD OF MAKING LASER-ENGRAVEABLE FLEXOGRAPHIC PRINTING PRECURSORS - Flexographic printing precursors are prepared by providing an elastomeric mixture of one or more elastomeric resins and non-metallic fibers having an average length of at least 0.1 mm and an average diameter of at least 1 μm, and adding a vulcanizing composition and optional other components to the elastomeric mixture. The elastomeric mixture is then mechanically treated to orient the non-metallic fibers predominantly in the same dimension in the elastomeric mixture. It is then vulcanized and formed into a laser-engraveable layer having two orthogonal dimensions. The non-metallic fibers are predominantly oriented in one of the two orthogonal dimensions.03-28-2013
20130101834LASER-IMAGEABLE FLEXOGRAPHIC PRINTING PRECURSORS AND METHODS OF IMAGING - A laser-engraveable composition comprises one or more elastomeric rubbers and specific amounts of inorganic, non-infrared radiation absorber fillers, a vulcanizing composition, carbon nanotubes, and other near-infrared radiation absorbers such as non-conductive carbon blacks, within certain weight ratios. This laser-engraveable composition can be used to form various flexographic printing precursors that can be laser-engraved to provide relief images in flexographic printing plates, printing cylinders, or printing sleeves.04-25-2013
20130147094LASER-IMAGEABLE FLEXOGRAPHIC PRINTING PRECURSORS AND METHODS OF RELIEF IMAGING - A laser-engravable composition comprises one or more EPDM elastomeric rubbers, at least one of which comprises at least 8 weight % polyene recurring units. This laser-engravable composition of elastomeric rubbers can be quickly crosslinked using sulfur-containing vulcanizing compositions to provide laser-engravable compositions and layers in flexographic printing plate precursors. These precursors can be laser-engraved to provide relief images for flexographic printing.06-13-2013
20130183502DUAL-LAYER LASER-IMAGEABLE FLEXOGRAPHIC PRINTING PRECURSORS - A flexographic printing precursor can be imaged and used for flexographic printing. This precursor has at least two laser-engraveable layers, in which the underlying non-printing laser-engraveable layer is more sensitive than the outermost non-metallic printing laser-engraveable layer. The non-printing layer-engraveable layer comprises (1) a first elastomer, (2) a polymer that is nitrocellulose, a polymer comprising a triazene group, a glycidyl azide polymer, or a poly(vinyl nitrate), and (3) a first near-infrared radiation absorber. The outermost non-metallic printing laser-engraveable layer comprises a second elastomer and a second infrared radiation absorber.07-18-2013
20130288033LASER-IMAGEABLE FLEXOGRAPHIC PRINTING PRECURSORS AND METHODS OF IMAGING - A laser-engraveable composition comprises one or more elastomeric rubbers including at least 10 parts of one or more non-CLCB EPDM elastomeric rubbers, based on parts per hundred of the total weight of elastomeric rubbers (phr). The laser-engraveable composition further comprises 2-30 phr of a near-infrared radiation absorber and optionally 1-80 phr of an inorganic, non-infrared radiation absorber filler, as well as a vulcanizing composition that comprises a mixture of at least two peroxides. A first peroxide has a t10-31-2013
20140102624FLEXOGRAPHIC PRINTING PRECURSORS AND METHODS OF MAKING - A mixture of an elastomer, carbon black, and inorganic fillers provides a highly useful laser-ablatable flexographic printing plate precursor formulation. This formulation is sensitive to infrared radiation. Both flexographic printing plates and printing sleeves can be made using the mixture.04-17-2014

Patent applications by Ophira Melamed, Shoham IL

Pesach Melamed, Hertzeliya IL

Patent application numberDescriptionPublished
20100159916Reducing Radio Frequency Radiation Intensity Near Users of a Cellular Network - A communication system, a mediator relay transceiver and a method for reducing cellular radiation intensity near users. A mediator relay transceiver is arranged to connect via an internal communication link to mobile communication device exhibiting short range communication capabilities and is connected via cellular communication links to cellular networks. User communication via the internal communication link replaces user communication via the cellular communication link and the mediator relay transceiver is arranged such that the radiation to the users via the internal communication link is of lower intensity than the radiation to the users via the cellular communication links.06-24-2010

Raviv Melamed, Nes Ziona IL

Patent application numberDescriptionPublished
20110237939APPARATUS AND METHOD FOR DOPPLER-ASSISTED MIMO RADAR MICROWAVE IMAGING - A method and apparatus for enhanced microwave imaging of an object collects microwave responses for multiple combinations of transmit antennas, receive antennas, and object movement states. The responses are grouped into sets of responses corresponding to at least two object movement states. An image is reconstructed from the set of responses for each movement state, and a differential image representative of object movement is generated from the reconstructed image for each of the at least two object movement states. The differential image is overlaid on a reconstructed image to obtain an enhanced composite image of the object.09-29-2011
20140176157APPARATUS FOR MONITORING REVERSE OSMOSIS MEMBRANE CONDITION - A microwave imaging sensor is disclosed for continuously monitoring the condition and status of an in situ reverse osmosis membrane that forms a semi-permeable barrier between a region of water containing a dissolved salt and a region of water which is intended to be substantially free of the dissolved salt. A device according to embodiments of the invention can be used to monitor the condition of the membrane, i.e., the ability of the membrane to filter water by reverse osmosis; and to detect failures in the membrane such as leaking saline water into the output stream. The results of the monitoring can be used to determine in real time whether or not the membrane should be replaced.06-26-2014
20140276031MICROWAVE IMAGING RESILIENT TO BACKGROUND AND SKIN CLUTTER - A microwave imaging sensor is disclosed which is resilient to background and skin clutter. Resilience is obtained by cancellation of skin reflections without mechanical displacement of the microwave antenna array or the subject, by utilizing reflections from other antennas and compensating for differences in propagation. The cancellation takes into consideration the expected strength of the reflection at different points in time and for different pairs, in order to minimize the effects on the image, and particularly on image reconstruction of symmetric targets.09-18-2014
20150285900DEVICE SYSTEM AND METHOD FOR DYNAMIC SIGNAL MEASUREMENT RANGE SCALING - A measurement device is disclosed, having a receiver/transmitter with extended instantaneous dynamic range. The receiver/transmitter includes at least one input port, which is configured to receive signals; a primary receiver/transmitter coupled to the input/output port via a primary path; and a plurality of auxiliary receivers/transmitters. The plurality of auxiliary receivers/transmitters are coupled to the input/output port via secondary paths. The attenuation of each of the secondary paths is higher than the attenuation of the primary path.10-08-2015

Patent applications by Raviv Melamed, Nes Ziona IL

Reuven Melamed, Zikhron Ya'Akov IL

Patent application numberDescriptionPublished
20120322333STRETCHABLE SHEETS COMPRISING A VARIETY OF LAYERS AND ZONES AND METHODS TO PRODUCE SUCH PRODUCTS - The invention provides methods for producing flexible, stretchable, and/or elastic sheets and products having two or more zone having different material features and performance. The products can be comprised of material such as natural elastomers and other synthetic polymers. The method for producing stretchable products by spraying product material of different types over different zones of a workpiece former or conveyor belt,12-20-2012
20130262260METHOD AND APPARATUS FOR PRODUCING AND MARKETING TAILORED ON-DEMAND DISPOSABLE GARMENTS AND UNDERGARMENTS FOR HYGIENE PRODUCTS - A method and apparatus for producing custom made disposable garments and undergarments for hygiene products are disclosed. The method includes customization of the disposable garment for a consumer. The customization may include use of a consumer's measurements, 3D body scanning data, style, color, design, and decoration preferences, for example. The apparatus includes a manufacturing line having a main program driven manufacturing control processor to convert and apply prerecorded consumer information into production orders to be used on a versatile production line, and to enable a dedicated production process for an individual consumer, as well as a versatile production line specified to produce tailored on demand disposable nonwoven garments and undergarments using the consumer's prerecorded information.10-03-2013
20140244028Method and Apparatus for Changing Carriage Speed on a Closed-loop Track - A method and apparatus for managing different traffic speeds of carriages moving along a closed-loop track is disclosed. The closed-loop track has at least four different speed zones, which include a slow speed zone, a fast speed zone, an acceleration zone, and a deceleration zone. A computerized control system monitors and controls the movement of the carriages along the different speed zones of the closed loops track, so different traffic speeds are maintained along the closed loop track, simultaneously, with no collisions.08-28-2014
20140271966APPARATUS FOR PRODUCING A NONWOVEN PRODUCT IN A NON-INDUSTRIAL ENVIRONMENT - An apparatus for producing a non-woven product is disclosed. The apparatus is located substantially within an enclosure and includes a mold or former and at least two moveable material application heads. A controller controls various elements located within or connected to the enclosure. The footprint of the enclosure is smaller than 2 m×2 m.09-18-2014

Patent applications by Reuven Melamed, Zikhron Ya'Akov IL

Roie Melamed, Haifa IL

Patent application numberDescriptionPublished
20080317028MULTICASTING IN A COMMUNICATION NETWORK - Systems and methods for managing connections among nodes in a communication network are provided. The method comprises determining one or more topics of interest for a first node in the network, selecting a second node in the network that shares at least a first topic of interest with the first node, establishing a connection between the first node and the second node so that the second node covers at least the first topic of interest, and establishing additional connections between the first node and at least a third node in the network that covers at least the first topic of interest, in response to determining that the first node is not covered by a total of K nodes with respect to the first topic of interest. Preferably, the communication network is a publish/subscribe network.12-25-2008
20090213754Device, System, and Method of Group Communication - Device, system and method of group communication. For example, a computing apparatus capable of performing group communication may include a group communication service to communicate as a member of a group-communication-system including a plurality of members linked according to a distributed-hash-table overlay network topology, wherein the group communication service is to link to a set of one or more of the plurality of members according to the distributed-hash-table overlay network topology, and to route to a selected member of the set a group-communication-service message, intended for a destination member of the plurality of members. Other embodiments are described and claimed.08-27-2009
20100027442CONSTRUCTING SCALABLE OVERLAYS FOR PUB-SUB WITH MANY TOPICS: THE GREEDY JOIN-LEAVE ALGORITHM - A method and system for constructing a single topic-connected overlay network are disclosed. A link contribution array, which stores sets of edges in an order according contribution values, is provided. A highest contribution index indicates a highest element in the link contribution array. The method includes performing, at every iteration, a Greedy Merge (GM) algorithm for selecting an edge from the highest element in the link contribution array, removing the selected edge from the link contribution array, and adding the selected edge to a set of overlay edges. After the selected edge is added to the set of overlay edges, contribution values of other edges are updated. The GM algorithm terminates when all elements in the link contribution array become empty. As an output, the GM algorithm generates a single topic-connected overlay network for all topics. A Greedy Join (GJ) and Greedy Leave (GL) functions are also disclosed.02-04-2010
20120036187DECENTRALIZED DATA CASTING IN AN ITEREST AWARE PEER NETWORK - Systems and methods for data casting in an interest aware peer network are provided. The method comprises determining whether a set of interests associated with a node in a network is updated, wherein the set of interests comprises one or more topics IDs, wherein each topic ID corresponds to a topic of interest associated with said node; distributing the set of interests associated with the node to one or more neighboring nodes by way of a first distribution scheme until N nodes in the network are aware of the updated set of interests for the node; providing each node in the network with a mechanism to determine value of a topic of interest in a set of interests received in association with a node based on a topic ID included in the set of interests for the node.02-09-2012
20130325950ADAPTIVE AND DYNAMIC REPLICATION MANAGEMENT IN CLOUD COMPUTING - A system for communicating information among a plurality of nodes of a network. The system comprises a plurality of disseminating modules installed in a plurality of nodes of a network which hosts a plurality of replicas of data having a plurality of objects, each the disseminating module has access to a dataset defining a plurality of write request dissemination topologies. Each disseminating module is defined to receive a write request from a client, to select dynamically one of the write request dissemination topologies according to at least one parameter of the client, and to disseminate the write request according to the selected write request dissemination topology.12-05-2013
20150095584UTILITY-BASED INVALIDATION PROPAGATION SCHEME SELECTION FOR DISTRIBUTED CACHE CONSISTENCY - A computerized method for dynamic consistency management of server side cache management units in a distributed cache, comprising: updating a server side cache management unit by a client; assigning each of a plurality of server side cache management units to one of a plurality of propagation topology groups according to an analysis of a plurality of cache usage measurements thereof, each of said propagation topology groups is associated with a different write request propagation scheme; and managing client update notifications of members of each of said propagation topology groups according to the respective said different write request propagation scheme which is associated therewith.04-02-2015

Patent applications by Roie Melamed, Haifa IL

Semyon Melamed, Kiryat Yam IL

Patent application numberDescriptionPublished
20130270490STABLE DISPERSIONS OF MONOCRYSTALLINE NANOMETRIC SILVER PARTICLES - A concentrated dispersion of nanometric silver particles, and a method of producing the dispersion, the dispersion including a first solvent; a plurality of nanometric silver particles, in which a majority are single-crystal silver particles, the plurality of nanometric silver particles having an average secondary particle size (d10-17-2013

Semyon Melamed, Haifa IL

Patent application numberDescriptionPublished
20080227372TRIBOLOGICAL SURFACE AND LAPPING METHOD AND SYSTEM THEREFOR - A tribological system including: a tribological workpiece having a working surface adapted for moving relative to a counter-surface in a presence of a lubricant, in a load-bearing environment, the working surface for disposing generally opposite the counter-surface, the working surface having: (i) a metal surface layer; (ii) a plurality of organic particles incorporated in the metal surface layer, and (iii) a plurality of inorganic particles incorporated in the working surface, the inorganic particles having a Mohs hardness of at least 8.09-18-2008
20080311825Incorporation of Particulate Additives Into Metal Working Surfaces - A mechanical device and method for lapping a metal working surface, the device including: (a) a workpiece having the metal working surface; (b) a contact surface, disposed generally opposite the working surface, for moving in a relative motion to the working surface; (c) a plurality of abrasive particles, disposed between the contact surface and the working surface, and (d) a mechanism, associated with at least one of the surfaces, for applying the relative motion, and for exerting a load on the contact surface and the working surface, the contact surface for providing an at least partially elastic interaction with the abrasive particles, wherein, associated with the contact surface is a particulate additive material, and wherein, upon activation of the mechanism, the relative motion under the load causes a portion of the abrasive particles to lap the working surface, and wherein the relative motion under the load effects incorporation of a portion of the particulate additive material into the working surface.12-18-2008
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