Marcelli, IT
Alberto Marcelli, Acqui Terme Alessandria IT
Patent application number | Description | Published |
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20100068031 | Multiple-stage centrifugal pump including a controlled leakage hydraulic balancing drum - A multiple-stage centrifugal pump comprises a balancing drum coupled to the pump shaft, being axially locked, and turning in a pump body cavity with a minimum clearance; a rotary ring element mounted on the balancing drum and rotating therewith, but being able of axially moving with respect to the rotary shaft, and a fixed ring element mounted on the bottom of the body, a face of the rotary ring element having an annular surface and forming with the fixed ring element a radial breakage path therethrough the fluid flows, the outer diameter of the drum and rotary ring element forming an annular surface providing an axial pushing force, the outer diameter of the rotary ring element, forming a narrowed portion, being less than the diameter of the balancing drum, a pressure difference operating on these surfaces providing a contactless leakage between the rotary ring and fixed ring elements, the axial position of the rotary ring element depending on a combined action of two pushing forces, thereby providing a very stable operation of the pump, the rotary ring element participating in applying the balancing force of the pump rotor thereby limiting the leakage flow loss. | 03-18-2010 |
Angelo Marcelli, Fisciano (sa) IT
Patent application number | Description | Published |
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20150339525 | PROCESS OF HANDWRITING RECOGNITION AND RELATED APPARATUS - Process, and related apparatus, that exploits psycho-physiological aspects involved in generation and perception of handwriting for directly inferring from the trace on the paper (or any other means on which the author writes by hand) the interpretation of writing, i.e. the sequence of characters that the trace is intended to represent. | 11-26-2015 |
Emanuela Marcelli, Bologna IT
Patent application number | Description | Published |
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20100152597 | IMPLANTABLE TELEMETRIC DEVICE FOR HEART MONITORING - What is described is an implantable telemetric device for measuring the electromechanical parameters of the heart, characterized in that it comprises a single sensor ( | 06-17-2010 |
20100204646 | ROBOTIC MANIPULATOR FOR THE REMOTE MANEUVERING OF CATHETERS - Robotic manipulator for the remote manoeuvring of steerable catheters (C) in the human cardiovascular system, of the type for subjecting the catheter, by supporting its handle (D) and by stiffening its outer portion by means of a telescopic guide (E), to axial advance and retraction movements, to axial rotation in both directions, and to the necessary steering movements to enable the tip of the catheter to be steered through the twists and turns of the cardiovascular system of the patient (P) and to reach a predetermined point in this system, in a controlled, repeatable and safe way. The manipulator comprises a body ( | 08-12-2010 |
20100204680 | Orientable device for the support of an adaptor and introductor of catheters in the human cardiovascular system - Swivel device for the adjustable and removable support of an adapter and introducer unit (A) which facilitates the temporary insertion of flexible catheters (E) into the human cardiovascular system. Part of the body of said unit (A) is provided with an annular channel or other suitable means ( | 08-12-2010 |
20110077590 | Interface for Actuating a Robotic Manipulator from a Remote Position for Manoeuvring Steerable Catheters in the Human Cardiovascular System - Interface for actuating a robotic manipulator (B) from a remote position for manoeuvring steerable catheters (C) in the human cardiovascular system, comprising a casing ( | 03-31-2011 |
20110077591 | Telescopic Guide Device for Catheters to Facilitate Their Insertion Into the Human Cardiovascular System - Telescopic guide device ( | 03-31-2011 |
Maurizio Marcelli, Roma IT
Patent application number | Description | Published |
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20100029200 | Use, provision, customization and billing of services for mobile users through distinct electronic apparatuses - An office electronic apparatus is associated to an apparatus card and is able to use or provide a service by means of identification information; the identification information allows billing of the use or provision of the service. A mobile telephone terminal is associated to a subscriber card storing subscriber identification information. According to the method of the present invention, at least the subscriber identification information and preferably also subscriber authentication information are transferred from the mobile telephone terminal to an office electronic apparatus when the said mobile telephone terminal is in proximity of the office electronic apparatus, the transferred information is stored into the apparatus card of the office electronic apparatus, and the service is autonomously used or provided by the office electronic apparatus by means of the transferred information. | 02-04-2010 |
20100107186 | Method of enjoying broadcasted communication services through distinct electronic apparatuses - A home electronic apparatus is able to receive a broadcasted communication service and to enjoy it by means of rights information; the rights information allows billing for the enjoyment. A mobile telephone terminal is associated to a subscriber card storing subscriber rights information. According to the method, at least the subscriber rights information is transferred from the mobile telephone terminal to the home electronic apparatus when the mobile telephone terminal is in proximity of the home electronic apparatus, the transferred information is stored into the home electronic apparatus, and the broadcasted communication service is received and enjoyed by means of the transferred information. | 04-29-2010 |
20100216439 | Method and System for Displaying User-Related Information on Users' Handsets - A method of displaying user-related information to a user on a display of a user's mobile telephony handset, including modifying a content of a file resident in a subscriber identification module operatively associated with the user's mobile telephony handset and used to store a name of a mobile telephony operator, said modifying comprising writing in said file the user-related information to be displayed. | 08-26-2010 |