Patent application number | Description | Published |
20080320526 | Video-Communication in Mobile Networks - A video-communication service in a mobile communication network using a packet-switched connection, in which a monitoring of a radio channel portion is performed at the mobile stations of the users involved in the communication. Parameters of the video communication (e.g. the coding rate) are adjusted based on a result of the monitoring of the radio channel portion. | 12-25-2008 |
20090028432 | Segmentation of Video Sequences - A method of image processing, includes: providing a data processing apparatus, including a central processing unit and a graphics processing unit; feeding at least one video frame of a video sequence to the data processing apparatus, the at least one video frame including at least one foreground subject and a background; and processing the at least one video frame in the data processing apparatus so as to separate the at least one foreground subject from the background. The processing is at least partially performed by the processors of the graphics processing unit. | 01-29-2009 |
20090219379 | Average Calculation in Color Space, Particularly for Segmentation of Video Sequences - A method of image processing includes: providing a plurality of image frames and processing at least one image frame. A description of a plurality of pixels of the plurality of image frames is provided in a color space, including at least an angular coordinate. A method is disclosed for reliably calculating the average of the angular coordinate. | 09-03-2009 |
20090268712 | Method for Establishing a Multimedia Session With a Remote User of a Communications Network - For establishing a multimedia session with a remote user's terminal, a terminal starts a signaling intended to establish the multimedia session addressed to the remote user's terminal. Predetermined acknowledgement messages indicate to the terminal and to the remote terminal that the multimedia session is established. The terminal and/or the remote terminal run at least a module of a multimedia application before reception of the predetermined acknowledgement messages. | 10-29-2009 |
Patent application number | Description | Published |
20100154628 | PISTON PIN DEVICE AND METHOD OF MAKING THE SAME - A piston pin includes a cylindrical sleeve and an insert, the insert material having a lower volume weight than that of a material of the sleeve. For instance, the insert can be made of an aluminium alloy, of titanium, of a TiAl alloy or of a composite material. The insert has a length approximately equal to, or less than, that of the sleeve and is firmly secured to the latter by force- or interference-fitting. | 06-24-2010 |
20140096384 | PISTON PIN DEVICE AND METHOD OF MAKING THE SAME - A piston pin includes a cylindrical sleeve and an insert, the insert material having a lower volume weight than that of a material of the sleeve,. For instance, the insert can be made of an aluminium alloy, of titanium, of a TiAl alloy or of a composite material. The insert has a length approximately equal to, or less than, that of the sleeve and is firmly secured to the latter by force- or interference-fitting. | 04-10-2014 |
Patent application number | Description | Published |
20090030904 | Method for the Approximate Matching of Regular Expressions, in Particular for Generating Intervention Workflows in a Telecommunication Network - A list of elements in a set of elements is matched by means of regular expressions that define respective groups of elements in the set by approximately matching by means of the regular expressions the list of elements by locating recurrences of the regular expressions in the list of elements with a maximum number of matching errors. The matching errors correspond to insertions deriving from the superposition of groups of elements related to different regular expressions. Each time the recurrence of one regular expression is located in the list, the group of elements defined by the regular expression thus located is removed from the list, while leaving in the list those elements corresponding to errors. The approximate matching can be performed by representing each regular expression in terms of Glushkov automata. The method is applicable, e.g., for generating workflows related to interventions on equipment such as equipment included in a telecommunication network or to attacks attempted against such equipment. | 01-29-2009 |
20090122706 | Method for Managing Resources in a Platform for Telecommunication Service and/or Network Management, Corresponding Platform and Computer Program Product Therefor - A method and system for managing resources in telecommunications services and networks. The method and system regard execution of processes by distributed agents on processing machines to perform predetermined tasks on the network, and are characterized by setting target data including goals on processes and constraints on resource utilization to be met by the system; monitoring computational resources utilization and processes execution by agents, and collecting performance data representative of resource utilization and process execution; comparing the collected performance data with the set data, a penalty being established when performance data do not fulfill target data; and re-allocating resources for process execution by agents so as to minimize the penalty determined on the basis of the comparison. | 05-14-2009 |
20130275906 | MAGNETIC-LIKE USER INTERFACE FOR COMBINING OBJECTS - A methodology for assisting a user in a combination of objects, e.g. functional blocks, through an intuitive user interface which can simulate effect of magnets, and including: representing a high affinity degree between two blocks in a magnetic-like style as a simulated attraction giving a feedback to the user. Such attraction feedback can be represented in different ways, from a simple visual representation to a proper mechanical feedback conveyed to the user through the input device used for making the block selection, e.g. a mouse, a track point, or a joystick. | 10-17-2013 |