Patent application number | Description | Published |
20100096372 | OPERATING HEAD, PARTICULARLY FOR A LASER MACHINE - A management method for a redundant axis laser machine of the type comprising a movable structure controlled by actuators and operated according to a first set of variables (X, Y, Z, A) and an operating head operated according to a second set of said variables (W, B, C), said first set of variables (X, Y, Z, A) and second set of variables (W, B, C) identifying one or more redundant variables. Such method envisions a filtering allowing the work trajectory to be decomposed into defined trajectories for a first low dynamic system made up of said first set of variables (X, Y, Z, A) and a second high dynamic system made up of said second set of said variables (W, B, C), respectively. | 04-22-2010 |
Patent application number | Description | Published |
20090282014 | Systems and Methods for Predicting a Degree of Relevance Between Digital Ads and a Search Query - Systems and methods for predicting a degree of relevance between a set of candidate digital ads and a search query are disclosed. Generally, an ad provider receives a digital ad request associated with a search query. The ad provider identifies a set of candidate digital ads that may be served in response to the digital ad request. A relevance module extracts a set of features from the set of candidate digital ads and the search query associated with the digital ad request, and determines a degree of relevance between the set of candidate digital ads and the search query based on a prediction model and the extracted set of features. If the relevance module determines the set of candidate digital ads is relevant to the search query, the ad provider may serve one or more digital ads from the set of candidate digital ads in response to the received digital ad request. | 11-12-2009 |
20090282015 | Systems and Methods for Predicting a Degree of Relevance Between Digital Ads and Webpage Content - Systems and methods for predicting a degree of relevance between a set of candidate digital ads and webpage content are disclosed. Generally, an ad provider receives a digital ad request associated with webpage content. The ad provider identifies a set of candidate digital ads that may be served in response to the digital ad request. A relevance module extracts a set of features from the set of candidate digital ads and the webpage content, and determines a degree of relevance between the set of candidate digital ads and the webpage content based on a prediction model and the extracted set of features. If the relevance module determines the set of candidate digital ads is relevant to the webpage content, the ad provider may serve one or more digital ads from the set of candidate digital ads in response to the received digital ad request. | 11-12-2009 |
20090282016 | Systems and Methods for Building a Prediction Model to Predict a Degree of Relevance Between Digital Ads and a Search Query or Webpage Content - Systems and methods for building a prediction model to predict a degree of relevance between digital ads and a search query or webpage content are disclosed. Generally, an indication of relevance is received between a plurality of digital ads and one of a webpage content or a search query. A set of features is extracted from the plurality of digital ads and one of the webpage content or the search query. A prediction model is then built to predict a degree of relevance between the set of candidate digital ads and one of a second webpage content or a second search query, where the prediction model is built based at least one the received indication of relevance and the extracted set of features. | 11-12-2009 |
Patent application number | Description | Published |
20110295840 | GENERALIZED EDIT DISTANCE FOR QUERIES - Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for determining a generalized edit distance for queries. In one aspect, a method includes selecting query pairs of consecutive queries, each query pair being a first query and a second query consecutively submitted as separate queries, each first and second query including at least one term. For each query pair, the method includes selecting term pairs from the query pair, each term pair being a first term in the first query and a second term in the second query; and determining a co-occurrence value for each term pair. The method also includes determining transition costs based on the co-occurrence values for term pairs, each transition cost indicative of a cost of transitioning from a first term in a first query to a second term in a second query consecutive to the first query. | 12-01-2011 |
20130226950 | GENERALIZED EDIT DISTANCE FOR QUERIES - Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for determining a generalized edit distance for queries. In one aspect, a method includes selecting query pairs of consecutive queries, each query pair being a first query and a second query consecutively submitted as separate queries, each first and second query including at least one term. For each query pair, the method includes selecting term pairs from the query pair, each term pair being a first term in the first query and a second term in the second query; and determining a co-occurrence value for each term pair. The method also includes determining transition costs based on the co-occurrence values for term pairs, each transition cost indicative of a cost of transitioning from a first term in a first query to a second term in a second query consecutive to the first query. | 08-29-2013 |
Patent application number | Description | Published |
20120258687 | ENFORCING DEVICE SETTINGS FOR MOBILE DEVICES - The present invention extends to methods, systems, and computer program products for enforcing device settings for mobile devices. Generally, a computer system enforces appropriate mobile device settings (e.g., policy and/or configuration settings) prior to permitting a mobile device to access maintained data. The computer system receives a request from a mobile device. The computer system determines that current mobile device settings are not appropriate for accessing the maintained data. The computer system sends device settings, representing a new mobile device configuration that is appropriate accessing the maintained data, to the mobile device. The computer system receives an indication that the mobile device is configured in accordance with the device settings. The computer system permits the mobile device to access the maintained data in response to receiving the indication that the mobile device is configured in accordance with the device settings. | 10-11-2012 |
20140089475 | ENFORCING DEVICE SETTINGS FOR MOBILE DEVICES - The present invention extends to methods, systems, and computer program products for enforcing device settings for mobile devices. Generally, a computer system enforces appropriate mobile device settings (e.g., policy and/or configuration settings) prior to permitting a mobile device to access maintained data. The computer system receives a request from a mobile device. The computer system determines that current mobile device settings are not appropriate for accessing the maintained data. The computer system sends device settings, representing a new mobile device configuration that is appropriate accessing the maintained data, to the mobile device. The computer system receives an indication that the mobile device is configured in accordance with the device settings. The computer system permits the mobile device to access the maintained data in response to receiving the indication that the mobile device is configured in accordance with the device settings. | 03-27-2014 |
Patent application number | Description | Published |
20110150387 | Low Switching Voltage, Fast Time Response Digital Optical Switch - Disclosed herein is a digital electro-optical switch ( | 06-23-2011 |
20110182543 | Electrically Driven Optical Frequency Shifter - Disclosed herein is an optical frequency shifter ( | 07-28-2011 |
20130016004 | Photonic-Assisted Digital Radar SystemAANM Pierno; LuigiAACI RomaAACO ITAAGP Pierno; Luigi Roma ITAANM Dispenza; MassimilianoAACI RomaAACO ITAAGP Dispenza; Massimiliano Roma ITAANM Gatta; AlessandroAACI RomaAACO ITAAGP Gatta; Alessandro Roma ITAANM Fiorello; AnnamariaAACI RomaAACO ITAAGP Fiorello; Annamaria Roma ITAANM Secchi; AlbertoAACI RomaAACO ITAAGP Secchi; Alberto Roma ITAANM Ricci; MassimoAACI RomaAACO ITAAGP Ricci; Massimo Roma IT - A photonic-assisted digital radar system comprising an active electronically-scanned antenna; a transmitting section comprising a waveform generator to generate a modulating signal; and a modulator to receive a transmission carrier and the modulating signal and to modulate the transmission carrier by means of the modulating signal; and a receiving section comprising a photonic-assisted analog-to-digital converter to convert electric analog signals into electric digital signals; and a digital signal processor to receive and process the electric digital signals. The photonic-assisted analog-to-digital converter comprises a mode-locked laser to generate an optical clock signal; and an electronic analog-to-digital converter; wherein the electronic analog-to-digital converter, the waveform generator, the modulator and the digital signal processor are configured to operate based on electric clock signals generated based on the optical clock signal. | 01-17-2013 |
20130142521 | Electro-Optical Single-Sideband Modulator - An electro-optical single-sideband modulator comprising:
| 06-06-2013 |
20150022076 | ELECTRON-EMITTING COLD CATHODE DEVICE - One or more embodiments of the invention concern a device comprising: a cathode that lies on a cathode plane and includes, in an active region one or more cathode straight-finger-shaped terminals with a main extension direction parallel to a first reference direction; for each cathode terminal, one or more electron emitters formed on, and in ohmic contact with, said cathode terminal; and a gate electrode that lies on a gate plane parallel to, and spaced apart from, said cathode plane, does not overlap the cathode and includes, in the active region, two or more gate straight-finger-shaped terminals with a main extension direction parallel to the first reference direction; wherein the gate terminals are interlaced with said cathode terminal(s). | 01-22-2015 |
Patent application number | Description | Published |
20080232169 | NAND-LIKE MEMORY ARRAY EMPLOYING HIGH-DENSITY NOR-LIKE MEMORY DEVICES - A flash memory integrated circuit includes a plurality of flash memory arrays. A global word line driver is associated with each array, each global word line driver coupled to a plurality of select lines. A plurality of sense amplifiers are individually coupled to a plurality of bit lines. A plurality of sub arrays in each array each include a plurality of NAND flash memory cells coupled to local word lines and local bit lines. A local word line driver is associated with each sub-array and coupled to the plurality of select lines and configured to drive ones of the local word lines in its sub array associated with selected ones of the plurality of NAND flash memory cells in its sub-array. A local bit line driver is coupled between selected ones of the local bit lines in each sub array and selected ones of the plurality of bit lines. | 09-25-2008 |
20080246504 | APPARATUS AND METHOD TO MANAGE EXTERNAL VOLTAGE FOR SEMICONDUCTOR MEMORY TESTING WITH SERIAL INTERFACE - A serial-interface flash memory device includes a data/address I/O pin and a clock input pin. A bidirectional buffer is coupled to the data/address I/O pin. A serial interface logic block including data direction control is coupled to the clock pin, the bidirectional buffer, to internal control logic, and to read-voltage and modify-voltage generators. A first switch is coupled to the read-voltage generator and the clock buffer and a second switch is coupled to the modify-voltage generator and the clock buffer, the first and second switches each having a control input. Memory drivers are coupled to the read-voltage generator and the modify-voltage generator through the first and second switches. First and second registers coupled between the serial interface logic and the first and second switches. A memory array is coupled to the memory drivers and read amplifiers and program buffers are coupled between the serial interface logic and the memory drivers. | 10-09-2008 |
20090109754 | NON-VOLATILE MEMORY ARRAY ARCHITECTURE WITH JOINED WORD LINES - In an embodiment, a non-volatile memory array wherein narrow word lines, as small as the minimum feature size width F, in separate strings, are extended outwardly from a non-volatile memory array and joined by wider connector segments. The joined word lines provide new opportunities. First, metal straps that can be formed to overlie the word lines can be joined by metal connector segments to the word lines. The connector segments can serve as an interface between the polysilicon word lines and the metal straps. Two adjacent word lines in the same string share a single metal strap using these segments thereby reducing the overall number of segments and contacts in the array. Increased width of the polysilicon joinder segments joining word lines in different strings, provides the opportunity for widening the connection beyond the minimum feature size so that contact may be readily made between the metal straps and the polysilicon word lines. Second, the joined word lines require fewer row decoder circuits. One row decoder is provided for each joined set of word lines. | 04-30-2009 |
Patent application number | Description | Published |
20100085857 | SELECTION AND DISTRIBUTION OF SECOND DIGITAL CONTENT TO REMOTE DEVICE USING APPLICATION EMBEDDED IN FIRST DIGITAL CONTENT PACKAGE - A media (e.g., Blu-Ray) first content package includes a link to an application for sending second content to a remote device, especially a mobile telephone. The application is included in the first content. The second content is not included in the first content. The application presents a list of second content choices, selectable by a user. The application receives a destination address for the second content from user input and sends the destination address to a second content server. The second content server contacts the remote device having the indicated destination address, and confirms that receipt of second content will be accepted. Upon receiving confirmation, the second content server transmits the second content to the remote device. The technology may be used to provide content to mobile devices, such as mobile phones, in association with distributed media such as Blu-Ray discs configured for being played by a media player. | 04-08-2010 |
20100110200 | GENERATION AND USE OF USER-SELECTED SCENES PLAYLIST FROM DISTRIBUTED DIGITAL CONTENT - Digital content encoded on a physical media, such as a DVD or Blu-Ray disk, includes first content comprising a video feature such as a motion picture or the like, and a user-selectable application configured to operate as follows. When activated using an icon off of a menu screen, the application records an identifier for scenes (discrete portions) of the first content that are selected by a user to generate a playlist. The user may select the scenes by indicating a start and end of each scene. The application saves the playlist locally, then uploads to a server. Via a user account at the server, a user may publish the playlist to a user-created distribution list, webpage, or other electronic publication, and modify the playlist by deleting or reordering scenes. | 05-06-2010 |
20100150469 | Registration of Separations - Separations or images relating to film or other fields may be registered using a variety of features, such as, for example: (1) correcting one or more film distortions; (2) automatically determining a transformation to reduce a film distortion; (3) applying multiple criteria of merit to a set of features to determine a set of features to use in determining a transformation; (4) determining transformations for areas in an image or a separation in a radial order; (5) comparing areas in images or separations by weighting feature pixels differently than non-feature pixels; (6) determining distortion values for transformations by applying a partial distortion measure and/or using a spiral search configuration; (7) determining transformations by using different sets of features to determine corresponding transformation parameters in an iterative manner; and (8) applying a feathering technique to neighboring areas within an image or separation. | 06-17-2010 |
20110283368 | IDENTIFICATION AND END-USE DIFFERENTIATION IN DIGITAL MEDIA - A method for operating a media player includes extracting a set of identifiers from a digital medium holding an encoded video content, using a media player. The method further includes transmitting the set of identifiers to an identification service to obtain status information indicating a title for the video content, an authorization status of the digital medium, and an end-use designation for the digital medium selected from rental or sell-through. The method further includes controlling at least one function of the media player used to provide video output from the media player, in response to the status information. Extracting the set of identifiers may include extracting five identifiers comprising a volume name, a book type, and a time stamp for the digital medium, a file directory hash, and a watermark description. The method may be embodied in a media player or encoded instructions for a media player. | 11-17-2011 |
20120002716 | METHOD AND APPARATUS FOR GENERATING ENCODED CONTENT USING DYNAMICALLY OPTIMIZED CONVERSION - An initial content is encoded a first time to obtain a first encoded content. One or more parameters obtained from the first encoding are used to generate an encoding coefficient. The initial content is encoded a second time to obtain a second encoded content. The second encoding is performed using encoding coefficients, at least one of which is derived from the parameter associated with the first encoding. The two encodings can be implemented using a single encoder or two separate encoders. | 01-05-2012 |
20120062700 | Method and Apparatus for Generating 3D Audio Positioning Using Dynamically Optimized Audio 3D Space Perception Cues - An apparatus generating audio cues for content indicative of the position of audio objects within the content comprising:
| 03-15-2012 |
20120106870 | Registration of Separations - Separations or images relating to film or other fields may be registered using a variety of features, such as, for example: (1) correcting one or more film distortions; (2) automatically determining a transformation to reduce a film distortion; (3) applying multiple criteria of merit to a set of features to determine a set of features to use in determining a transformation; (4) determining transformations for areas in an image or a separation in a radial order; (5) comparing areas in images or separations by weighting feature pixels differently than non-feature pixels; (6) determining distortion values for transformations by applying a partial distortion measure and/or using a spiral search configuration; (7) determining transformations by using different sets of features to determine corresponding transformation parameters in an iterative manner; and (8) applying a feathering technique to neighboring areas within an image or separation. | 05-03-2012 |
20130230238 | REGISTRATION OF SEPARATIONS - Separations or images relating to film or other fields may be registered using a variety of features, such as, for example: (1) correcting one or more film distortions; (2) automatically determining a transformation to reduce a film distortion; (3) applying multiple criteria of merit to a set of features to determine a set of features to use in determining a transformation; (4) determining transformations for areas in an image or a separation in a radial order; (5) comparing areas in images or separations by weighting feature pixels differently than non-feature pixels; (6) determining distortion values for transformations by applying a partial distortion measure and/or using a spiral search configuration; (7) determining transformations by using different sets of features to determine corresponding transformation parameters in an iterative manner; and (8) applying a feathering technique to neighboring areas within an image or separation. | 09-05-2013 |
20140308024 | METHOD AND APPARATUS FOR GENERATING 3D AUDIO POSITIONING USING DYNAMICALLY OPTIMIZED AUDIO 3D SPACE PERCEPTION CUES - An apparatus generating audio cues for content indicative of the position of audio objects within the content comprising:
| 10-16-2014 |
20140363077 | REGISTRATION OF SEPARATIONS - Separations or images relating to film or other fields may be registered using a variety of features, such as, for example: (1) correcting one or more film distortions; (2) automatically determining a transformation to reduce a film distortion; (3) applying multiple criteria of merit to a set of features to determine a set of features to use in determining a transformation; (4) determining transformations for areas in an image or a separation in a radial order; (5) comparing areas in images or separations by weighting feature pixels differently than non-feature pixels; (6) determining distortion values for transformations by applying a partial distortion measure and/or using a spiral search configuration; (7) determining transformations by using different sets of features to determine corresponding transformation parameters in an iterative manner; and (8) applying a feathering technique to neighboring areas within an image or separation. | 12-11-2014 |
20150036739 | METHOD AND APPARATUS FOR GENERATING ENCODED CONTENT USING DYNAMICALLY OPTIMIZED CONVERSION - An initial content is encoded a first time to obtain a first encoded content. One or more parameters obtained from the first encoding are used to generate an encoding coefficient. The initial content is encoded a second time to obtain a second encoded content. The second encoding is performed using encoding coefficients, at least one of which is derived from the parameter associated with the first encoding. The two encodings can be implemented using a single encoder or two separate encoders. | 02-05-2015 |
Patent application number | Description | Published |
20130128725 | METHODS, APPARATUS AND COMMUNICATION NETWORK FOR PROVIDING RESTORATION SURVIVABILITY - The invention relates to a method and an apparatus for proving protection in a connection oriented packet switched communications network. Embodiments of the invention disclose detecting a fault in a path of the network, the path comprising at least one network resource, determining a new path for the traffic, restoring the traffic to the new path, and determining where the fault has occurred in the path using the management plane to correlate the fault with the at least one network resource using a configuration map of the network. The embodiments of the invention provide for dynamic protection using a management plane in the event of a failure in the network. | 05-23-2013 |
20130182608 | NETWORK MANAGEMENT UTILIZING TOPOLOGY ADVERTISEMENTS - A network management node of a connection-oriented network listens to topology advertisements in a control plane of the network and stores information carried in the topology advertisements. The node selectively sends Link Management Protocol (LMP) requests based on the information carried in the topology advertisements. The LMP requests can be performed for at least one of the following events: adjacency addition; addition of a link between nodes; deletion of a link between nodes; modification to the bandwidth of a link between nodes. The information collected in the topology advertisements is translated into a format compatible with an Operations Support System (OSS) model. | 07-18-2013 |
20140136908 | Fault Protection Method and Fault Protection Apparatus in a Multi-Domain Network - The present invention relates to a fault protection method and a fault protection device for an inter-domain link of a multi-domain network. The invention may be particularly applied to multi-domain networks providing end to end services such as an Ethernet service. Embodiments of the invention use a link protection group for an inter-domain link. Link protection group information relating to the link protection group is used to identify a replacement inter-domain link for a faulty inter-domain link that is configured for an inter-domain service. Once the replacement link is identified, the routing of the inter-domain service may be re-configured from the network element ports of the faulty inter-domain link to the network element ports of the identified second inter-domain link. | 05-15-2014 |
20150016815 | ADDING NEW ALTERNATIVE PATHS FOR RESTORATION IN WSON NETWORK - A network management system manages preplanned alternative paths in a wavelength switched optical network for a traffic flow having a working path and two or more preplanned alternative paths from a source node to a destination node. A processing part determines if, after the fault, a number of available alternative paths for the respective traffic flow drops to a threshold. If so, a new alternative path is calculated and set up the new alternative path in the nodes, to enable one or more of the nodes to move the traffic flow onto the new alternative path in the event of further faults without waiting for input from the network management system. Thus multiple faults can be handled without the nodes needing to store details of so many such alternative paths. Otherwise, many such alternative paths are needed to take account of many different possible failure locations. | 01-15-2015 |
20150055486 | MONITORING CARRIER ETHERNET NETWORKS - A Carrier Ethernet network comprises nodes connected by links. The network supports connectionless traffic flows between nodes. A network management system performs a method comprising: determining when an event has occurred in the network which may change bandwidth usage on a link of the network; determining traffic flows which use the link; determining a total bandwidth demand of the traffic flows using the link; and comparing the total bandwidth demand with a bandwidth capacity of the link. Determining when the event has occurred can include at least one of: receiving an alarm indicating a network fault; receiving a topology change indication from a node of the network. | 02-26-2015 |
Patent application number | Description | Published |
20120099860 | METHOD AND EQUIPMENT FOR OPERATING A COHERENT OPTICAL PACKET RECEIVER - The present invention refers to a method for operating a coherent optical packet receiver comprising at least one linear physical impairment compensation filter wherein the settings of at least one linear physical impairment compensation filter applied on a received optical packet having at least one given travelling parameter are determined in function of previous settings determination of said at least one linear physical impairment compensation filter achieved on at least one optical packet having a similar at least one travelling parameter as said received optical packet. | 04-26-2012 |
20120189307 | MODULATOR WITH MARKING OF POLARIZATION - A modulator with polarization marking comprising two input ports for receiving two optical signals at one wavelength, and exhibiting essentially perpendicular optical polarization states, capable of phase-modulating those signals with data signals and of combining them with polarization, characterized in that it comprises a source of phase overmodulation for overmodulating the phase of one of said two optical signals, said phase overmodulation exhibiting a modulation frequency substantially lower than the modulation frequency of said data signals. A method and a coherent receiver are also disclosed. | 07-26-2012 |
20140126588 | OPTICAL RECEIVER FOR MULTIMODE COMMUNICATIONS - An optical receiver ( | 05-08-2014 |
20150023674 | COHERENT TRANSPONDER WITH ENHANCED FREQUENCY LOCKING - The present document relates to an optical communication system. In particular, the present document relates to the alignment of the laser frequency at a transmitter of the optical communication system and the local oscillator frequency at a coherent receiver of the optical communication system. A coherent optical receiver ( | 01-22-2015 |
20150030331 | NONLINEAR CROSS-POLARIZATION MITIGATION ALGORITHM - An exemplary technique is provided for a coherent optical receiver adapted to receive an optical signal transmitted over an optical transmission channel exhibiting Cross-Polarization Modulation (XPOLM). The received optical signal comprises a first polarization component and a second polarization component. The coherent optical receiver comprises a conversion and processing unit adapted to generate a set of digital signals based on the received optical signal; a polarization de-multiplexing unit adapted to de-multiplex the set of digital signals into a first complex component in a first polarization axis and a second complex component in a second polarization axis; and an XPOLM compensation unit adapted to transform the first and second complex components into Stokes space; determine a rotation of the first and second polarization axes; and determine XPOLM compensated first and second complex components by transforming the first and second complex components based on the determined rotation of the first and second polarization axes. | 01-29-2015 |
20150043910 | METHOD OF OPTICAL DATA TRANSMISSION USING MODE DIVISION MULTIPLEXING - A method and a device for optical data transmission are proposed. Incoming optical signals having respective incoming waveguide modes are mapped into outgoing optical signals having respective outgoing waveguide modes, using optical spatial modulators, whose multiplicative patterns correspond to the respective electrical field patterns of the respective incoming or outgoing waveguide modes. An incoming optical signal, whose respective incoming waveguide mode is of an azimuthal order equal to zero, results in an outgoing optical signal, whose respective outgoing waveguide mode is of an azimuthal order equal to zero. Furthermore, two incoming optical signals, whose respective second incoming waveguide modes are of a same azimuthal order greater than zero, of a same radial order, and orthogonal to each other result in respective outgoing signals, whose respective outgoing waveguide modes are off a same azimuthal order greater than zero, of a same radial order and orthogonal to each other. | 02-12-2015 |
Patent application number | Description | Published |
20090209529 | 4,5-DIHYDRO-OXAZOL-2-YL AMINE DERIVATIVES - The present invention relates to a compounds of formula I | 08-20-2009 |
20110046122 | 3-AMINO-5-PHENYL-5,6-DIHYDRO-2H-[1,4]OXAZINES - The present invention relates to 3-Amino-5-phenyl-5,6-dihydro-2H-[1,4]oxazines of formula I | 02-24-2011 |
20120184540 | 1,4 OXAZINES AS BACE1 AND/OR BACE2 INHIBITORS - The present invention relates to 1,4 Oxazines of formula I | 07-19-2012 |
20120196863 | 1,4 OXAZINES AS BACE1 AND/OR BACE2 INHIBITORS - The present invention provides 1,4 Oxazines of formula I | 08-02-2012 |
20120214806 | 3-AMINO-5-PHENYL-5,6-DIHYDRO-2H-[1,4]OXAZINES - The present invention relates to 3-Amino-5-phenyl-5,6-dihydro-2H-[1,4]oxazines of formula I | 08-23-2012 |
20130196984 | 3-AMINO-5-PHENYL-56-DIHYDRO-2H-[1,4]OXAZINES - The present invention relates to 3-Amino-5-phenyl-5,6-dihydro-2H-[1,4]oxazines of formula I | 08-01-2013 |
20140005164 | WNT PATHWAY ANTAGONISTS | 01-02-2014 |
Patent application number | Description | Published |
20110147981 | METHOD FOR IMPREGNATING A HIGH VOLTAGE INSULATION OF A WINDING BAR - A method is for impregnating a high voltage insulation of a winding bar ( | 06-23-2011 |
20110179643 | METHOD FOR INSULATING A CONDUCTIVE BAR - A method for insulating ( | 07-28-2011 |
20120001514 | STATOR BAR - A high voltage stator bar includes a substantially quadrangular conductive element made of a plurality of interwoven strands, and an electric insulation applied around the conductive element. The permittivity at the corners of the electric insulation decreases by less than 60% from an inner insulation zone facing the conductive element towards an outer insulation zone. | 01-05-2012 |
20120068560 | ARRANGEMENT OF CONDUCTING BAR ENDS - An arrangement includes conducting bar ends connected together and a cap) covering them filled with a putty. The cap is made of a resin containing a high thermal conductivity filler. The putty is a silicone elastomer containing a high thermal conductivity filler. | 03-22-2012 |
20120169172 | METHOD FOR MANUFACTURING A STATOR AND A STATOR BAR, STATOR AND STATOR BAR - A method for manufacturing a stator bar includes providing a conductor with an insulation around it, and wrapping an expandable tape around the insulation. The stator bar can be used to manufacture a stator. | 07-05-2012 |
20150028701 | STATOR BAR - A stator bar includes a substantially quadrangular conductive element made of a plurality of interwoven strands. The stator bar also includes an electric insulation applied around the conductive element and including a plurality of corners corresponding to corners of the conductive element. The electric insulation includes an inner insulation zone facing the conductive element, and an outer insulation zone surrounding the inner insulation zone. The radius of at least one of the corners is between 1.5-2.5 millimeters. Permittivity at the corners of the electric insulation decreases by 35-45% from the inner insulation zone facing the conductive element towards the outer insulation zone. The insulation includes at least one mica layer, where one of the at least one mica layer includes titanium dioxide (TiO | 01-29-2015 |
Patent application number | Description | Published |
20120247287 | DEVICE AND METHOD FOR CUTTING THE END WINDING OF AN ELECTRIC MACHINE - A device is provided for cutting the end winding of an electric machine. The device includes a frame, supports to block the device during operation, a cutting flexible element and an activating group for at least a cutting flexible element. A method is also provided for cutting the end winding of an electric machine. The method includes providing, within a stator core of an electric machine, a device having: a frame, supports to block the device during operation, at least one cutting flexible element, an activating group for at least a cutting flexible element. The method also includes encircling components to be cut with the cutting flexible element, and cutting the components. | 10-04-2012 |
20120304843 | CUTTING DEVICE - A cutting device for cutting a wedge and/or conductive bar or coils and/or part of thereof within a slot of an electric machine includes a saw with at least a blade, a guide for guiding the saw during cutting, the guide being connectable to the electric machine. The saw and the guide are withheld together preventing their separation. | 12-06-2012 |
20140196275 | METHOD AND DEVICE FOR MANUFACTURING A LAMINATED STATOR CORE - The method for manufacturing a stator of an electric machine includes providing a lamination element extending over an annular sector, horizontally moving the lamination element towards a fitting zone, then angularly regulating the lamination element position, and connecting the lamination element to other lamination elements to define the stator. | 07-17-2014 |