Patent application number | Description | Published |
20150144737 | METHOD FOR MANUFACTURING AN INTEGRATED COMPOSITE TRAILING EDGE AND INTEGRATED COMPOSITE TRAILING EDGE - An integrated composite trailing edge and its method of manufacturing. The trailing edge comprises an integrated main structure having an upper cover, lower flanges, and a set of ribs extending between the upper cover and the lower flanges, with a set of sandwich type lower panels attachable to the lower flanges of the integrated main structure. The method comprises the steps of providing a set of prepreg laminated preforms over a set of tool modules having a hollow so that each laminated configures a double C-shaped laminated preform having an upper section with a recess, two primary and secondary flanges, the upper section partly forming the upper cover, the two primary flanges partly forming the ribs and the two secondary flanges forming the lower flanges. | 05-28-2015 |
20150183506 | HIGHLY INTEGRATED INFUSED BOX MADE OF COMPOSITE MATERIAL AND METHOD OF MANUFACTURING - Highly integrated infused box made of composite material with two skins ( | 07-02-2015 |
20150314487 | METHOD AND DEVICE FOR MANUFACTURING A COMPOSITE PART OF AN AIRCRAFT - A method for manufacturing a composite part of an aircraft comprising the steps of placing a prepreg preform in a molding die between at least a molding die base part and a molding die upper part, debulking the air trapped in the prepreg, displacing the molding die upper part against the molding die base part in a direction perpendicular to the plane of the prepreg preform such that the molding die upper part presses the laminated perform until it reaches a blocking arrangement defining the position of the upper part relative to the base part for giving the prepreg preform the nominal thickness of the cured part, wherein said displacement is achieved by bolting the different parts of the molding die against each other, providing an elevated temperature to the preform such that it is cured. | 11-05-2015 |
20160089866 | METHOD FOR MANUFACTURING A COMPOSITE MATERIAL PART COMPRISING A WEB AND AT LEAST ONE FLANGE - A method for manufacturing a composite material part comprising a web and at least one flange. In a laying up stage, a plurality of plies of different orientations, including 0° oriented plies, are laid up to obtain a flat laminate with edges comprising an outer contour and an inner contour, the flat laminate also comprising at least one section with a radius of curvature of less than 10 m. A forming stage comprises forming a fold along a folding line on the flat laminate to create a flange forming an angle with the web, and applying a stress tension to the 0° oriented plies located at least partially between the folding line and the outer contour of the flat laminate, in the at least one section, to avoid the appearance of wrinkles. | 03-31-2016 |
Patent application number | Description | Published |
20130070594 | Policy Controlled Offloading Among Neighboring Networks - Methods and apparatus are disclosed for controlling and distributing data traffic among neighboring access networks within a geographic area. Subscribers may be given different priorities. Requests of services by subscribers may be prioritized. Data traffic within a congested access network may be offloaded to alternate access networks based on criteria such as service types and Quality of Service requirements associated with the data traffic, subscriber priorities associated with the subscribers, software and hardware capabilities associated with the user terminals of the subscribers, and resource availabilities in the alternate access networks. | 03-21-2013 |
20130165131 | ANDSF Provisioning - A PUE in communication with an ANDSF server through an access network includes a network interface unit of the PUE from which a registration request is sent to the ANDSF server through the access network and which receives a successful authentication result and a set of configuration instructions from the ANDSF server. The PUE includes a processing unit of the PUE which determines one or more observation triggers from the set of configuration instructions. Upon fulfillment of the observation trigger, the processing unit activates one or more interfaces supported by the PUE, which the set of configuration instructions requires to be monitored. The processing unit determines consolidated areas, wherein each consolidated area includes those geographical points with given network characteristics for one or more accessible networks. The consolidated areas data are stored in the memory and submitted by the network interface unit to the ANDSF server through the access network. | 06-27-2013 |
20130208696 | PRE-EMPTIVE ACCESS NETWORK SWITCHING - An access network connection controller is disclosed for ordering a mobile terminal to switch from a connection to a first access network to a connection to a second access network in order to ensure that a good connection to the mobile terminal is maintained when the mobile terminal enters an area in which connection to the first access network may be restricted and the second access network may be beneficial. The access network connection controller is operable to receive movement information representative of the movement of the mobile terminal connected to a first access network; to determine from the movement information whether the mobile terminal is approaching a restricted area wherein connection to a second access network may be beneficial and to generate a command ordering the switching of the connection mobile terminal from the first access network to the second access network before the mobile terminal enters the restricted area. By ordering a mobile terminal to switch its connection to another access network in advance of the mobile terminal entering an area in which connection to the mobile terminal from its current access network may be restricted, good connection to the mobile terminal is ensured at all times and the user of the mobile terminal does not experience any degradation in performance. | 08-15-2013 |
20130322365 | METHODS AND APPARATUS FOR MITIGATING SERVICE INTERRUPTION - The present invention provides methods and apparatus for mitigating service interruption that occurs due to a change in the IP address of a UE that is receiving a service under control of a Policy and Charging Control (PCC) architecture. According to these methods, a Policy and Charging Rules Function (PCRF) of the PCC architecture is configured to determine when a change in the IP address of the UE is imminent, and to take temporary actions to mitigate the service interruption perceived by the user of the UE. The PCRF is also configured to trigger a notifications intended for at least one of the UE and any Application Function (AF) that is providing the service to the UE that a change in the IP address of the UE will occur imminently. The UE and AF are therefore also able to anticipate the change in the IP address and take action to mitigate the service interruption perceived by the user prior to the change in the IP address taking place. | 12-05-2013 |
Patent application number | Description | Published |
20080288643 | Session Initiation Protocol Signalling - A method of delivering a copy of a Session Initiation Protocol, SIP, message to each of a plurality of terminals in a multimedia communication system. The method comprises receiving the message at a first SIP exploder, grouping destination addresses defined for the SIP message according to their network domains, and for each group of destination addresses corresponding to a domain associated with a further SIP exploder, forwarding a single copy of the message to that exploder, the message containing all of the destination addresses of the group. | 11-20-2008 |
20080288654 | Node and method to provide and keep real-time up-to-date data in a distributed hash table - A node and method are provided that create a finger table at the node, subscribe to changes in a network address of at least one other node included in the finger table, receive at least one notification including an identifier and a network address of the at least one other node, and update the finger table with a new network address of the at least one other node received in the at least one notification. The node and method also create a reverse finger table at a node, receive subscriptions to changes in a network address of the node from another node, store the network address of the other node in the reverse finger table, and when the network address of the node changes, send a notification of a new network address from the node to the other node in the reverse finger table. | 11-20-2008 |
20090282118 | METHOD AND APPARATUS FOR INSTANT MESSAGING - A method and apparatus for stored message delivery are taught. The method and apparatus can be configured to accomplish the steps of receiving a Session Initiation Protocol (SIP) message, as a received SIP message, encapsulating the received SIP message in a Message Session Relay Protocol (MSRP) message, as an encapsulated SIP message; and transmitting the encapsulated SIP message to an intended recipient. | 11-12-2009 |