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Italia
Alessandro Italia, Solarino (siracusa) IT
| Patent application number | Description | Published |
|---|---|---|
| 20110148536 | CIRCUIT ARRANGEMENT OF A VOLTAGE CONTROLLED OSCILLATOR - A circuit for a voltage controlled oscillator has a bridge structure including two cross-coupled N-type transistors and two cross-coupled P-type transistors. A current mirror is coupled to the two N-type cross-coupled transistors and configured to generate a bias current. An LC resonator is coupled in parallel between the two cross-coupled N-type transistors and the two P-type cross-coupled transistors. The LC resonator includes two pairs of differential inductors mutually coupled by a mutual inductance coefficient, each pair comprising a first inductor arranged on a respective branch of an external loop, and a second inductor arranged on a respective branch of an internal loop. A first varactor is coupled to a common node and a first branch of the internal loop. A second varactor is coupled to the common node and the second branch of the internal loop. | 06-23-2011 |
Alessandro Italia, Solarino IT
| Patent application number | Description | Published |
|---|---|---|
| 20110230155 | MILLIMETER WAVE OSCILLATOR - An oscillator is described, comprising at least one transistor having a first terminal connected to a power supply voltage. The oscillator comprises at least one inductive element connected to a second terminal of the transistor and to a bias voltage and at least one capacitive element coupled between a third terminal of the transistor and ground. The oscillator further comprises means to collect the output signal of said oscillator on the second terminal of the transistor. The oscillator is of the millimeter wave type, i.e., both the inductive element and the capacitive element are sized such that the oscillation frequency is between 30 and 300 gigahertz. | 09-22-2011 |
Francesco Italia, Singapore SG
| Patent application number | Description | Published |
|---|---|---|
| 20100171575 | MICROELECTROMECHANICAL SYSTEM - The invention relates to microelectromechanical systems (MEMS), and more particularly, to MEMS switches using magnetic actuation. The MEMS switch may be actuated with no internal power consumption. The switch is formed in an integrated solid state MEMS technology. The MEMS switch is micron and/or nanoscale, very reliable and accurate. The MEMS switch can be designed into various architectures, e.g., a cantilever architecture and torsion architecture. The torsion architecture is more efficient than a cantilever architecture. | 07-08-2010 |
| 20100328249 | CAPACITIVE-INDUCTIVE TOUCH SCREEN - A touch screen uses a combination of capacitive sensing and inductive sensing applied to the same sensor pattern. A capacitive sensor uses the electric field formed by the columns and rows of the sensor matrix. An inductive sensor uses the magnetic field formed by current flowing in column and row lines to induce an inductive pen. Using the same sensor lines, the magnetic field created by the oscillating inductive pen is detected. Both methods require no moving elements in the sensor and it is possible to combine both method of detections in the same sensor pattern. Using switch matrices, the sensor lines are operated in an open loop fashion for the capacitive detection mode, and are operated in a closed loop fashion for the inductive detection mode. | 12-30-2010 |
Lino S. Italia, Rocky Hill, CT US
| Patent application number | Description | Published |
|---|---|---|
| 20120114504 | VERTICAL SHAFT PUMPING SYSTEM - A vertical shaft pumping system includes a hollow shaft with an inner bore, an inlet end and an outlet end, the outlet end with at least one liquid distribution hole. It further includes an impeller positioned at the lower inlet end of the shaft, with a cylindrical base portion with a lower end, a central hole for drawing fluid into the shaft, and a plurality of teeth extending upwards from the cylindrical base portion and extending radially from the central hole to the outer cylindrical circumference for increasing tractive force of liquid in the shaft when the impeller and shaft are rotating; and a motor for rotating the shaft with the impeller to centrifugally pump a liquid vertically in the shaft from the lower inlet end to the upper outlet end. | 05-10-2012 |
Paolo Italia, Milano IT
| Patent application number | Description | Published |
|---|---|---|
| 20110257308 | BITUMINOUS MIXTURES WITH A HIGH POLYMER CONTENT - The invention relates to a process for the preparation of mixtures containing bitumen and thermoplastic polymer at a high concentration, stable during storage, with particular characteristics of easy processability and movability which, once diluted, allow modified bitumens to be obtained with high performance characteristics. In particular, the process allows mixtures containing bitumen, thermoplastic polymer and wax, to be prepared, wherein the polymer is in a quantity varying from 5 to 30% by weight with respect to the weight of the mixture consisting of bitumen and polymer, and the wax is in a quantity varying from 4.7 to 16.7% by weight with respect to the weight of the total mixture, and comprises reacting a concentrated mixture (A), stable during storage, containing bitumen and from 5 to 30% by weight of thermoplastic polymer, with a hydrocarbon wax containing at least 40 carbon atoms and having a melting point of at least 700 C, in a weight ratio between the mixture (A) and wax ranging from 100:5 to 100:20, at a temperature ranging from 160 to 2000 C and for a time ranging from 15 minutes to 7 hours, preferably from 15 to 120 minutes. An object of the invention also relates to new mixtures containing bitumen and thermoplastic polymer at a high concentration and mixtures obtainable from these by dilution. | 10-20-2011 |
Richmond Italia, Ile Bizard CA
| Patent application number | Description | Published |
|---|---|---|
| 20090241929 | Paintball gun loading methods and apparatus - Methods, apparatus, systems, and kits for loading paintballs into a feed tube of a paintball gun are disclosed. A loader includes a chamber for holding paintballs, a feed mechanism having a rotational feeder within the chamber that feeds paintballs from the chamber along a feed channel when rotating to fill the feed tube, and a drive mechanism that drives the rotational feeder of the feed mechanism, ceases to drive the rotational feeder responsive to stoppage of the rotational feeder, and periodically attempts to rotate the stopped rotational feeder. Paintballs are loaded from a loader into a feed tube of a paintball gun by driving a rotational feeder within the loader, the rotational feeder configured within the loader to feed paintballs into the feed tube when rotating, ceasing to drive the rotational feeder responsive to stoppage of the rotational feeder, and periodically attempting to rotate the stopped rotational feeder. | 10-01-2009 |
Richmond Italia, Lachine CA
| Patent application number | Description | Published |
|---|---|---|
| 20110253009 | PAINTBALL FILL MATERIAL - According to principles of this invention, flour can be used as a filler for either an oil-based or PEG-based paintball fill material. In one embodiment of the present invention, a paintball fill material preferably comprises flour. More particularly, a paintball according to principles of the present invention can comprise a gelatin capsule defining an interior chamber which, upon formation of the paintball, houses a fill material. The fill material can comprise, for instance, 1%-65% polyethylene glycol, 25%-45% flour, and up to 0.5% dye, with the balance water. Accordingly, unlike conventional paintballs, the paintball fill material of the present invention preferably contains flour rather than starch to reduce the amount of polyethylene glycol required for the fill material. In alternative formulations, an oil can be used in addition to, or instead of, polyethylene glycol. According to another aspect of the present invention, the gelatin capsule for the paintball can also utilize flour in its composition. As with the fill material, the use of flour rather than starch in the paintball shell composition can reduce equipment maintenance and production costs. | 10-20-2011 |
William E. Italia, Howell, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20090170491 | MDN Switching Between Telematics Devices - Aspects of the present invention provide for a telematics subscriber and provider to facilitate a wireless carrier to associate a cellular telephone number from a subscriber's previous telematics unit to a subscriber's newly purchased telematics unit. In addition, the telematics provider reconfigures a new telematics device in a newly purchased vehicle to retain the same cellular phone number as the subscriber's previous telematics device. | 07-02-2009 |
| 20090207994 | TELEMATICS UNIT NUMBER PROVISIONING - Examples of the invention are used to provide a system and method for provisioning a telematics unit number based on a phone number already used by a customer. In examples, the telematics unit is provisioned with a number that aligns with a rate center plan, which is likely to result in a number that is local to a number the customer uses for dialing the unit and/or matches the area code of a number on the customer's account. In example a wireless telephone number is assigned to a vehicle telematics unit from an inventory of available wireless telephone numbers by querying the inventory to identify the wireless telephone number that matches one or more of the customer's home rate center, customer's NPA, customer's NXX, and customer's overlay NPA information based on a plurality of predetermined conditions. | 08-20-2009 |