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Gotti
Andrea Gotti, Pozzo D'Adda-Milan IT
| Patent application number | Description | Published |
|---|---|---|
| 20110278531 | Forming Electrodes for Chalcogenide Containing Devices - The electrode of a phase change memory may be formed with a mixture of metal and a non-metal, the electrode having less nitrogen atoms than metal atoms. Thus, in some embodiments, at least a portion of the electrode has less nitrogen than would be the case in a metal nitride. The mixture can include metal and nitrogen or metal and silicon, as two examples. Such material may have good adherence to chalcogenide with lower reactivity than may be the case with metal nitrides. | 11-17-2011 |
Cecilla Gotti, Milano IT
| Patent application number | Description | Published |
|---|---|---|
| 20090312356 | NICOTINIC AGONISTS SELECTIVE FOR THE ALPHA7 RECEPTOR SUBTYPE, THE PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITIONS THEREFROM - The invention discloses compounds of formula I endowed with agonistic activity at the alpha7 nicotinic acetylcholine receptors (α7 nAChRs), a process for the preparation thereof, pharmaceutical compositions containing the same and the use thereof for the treatment of neurological and psychiatric disorders as well as inflammatory diseases. | 12-17-2009 |
Luca Gotti, Albino IT
| Patent application number | Description | Published |
|---|---|---|
| 20110000306 | Method for detecting the stop of the yarn unwinding from a yarn feeder provided with a stationary drum - In order to detect the stop of the yarn unwinding from a yarn feeder provided with a stationary drum and with a sensor generating a pulse per each yarn loop unwound from the drum, a threshold time interval is continuously computed, which corresponds to the maximum interval between two successive pulses, above which it should be regarded that an accidental stop of the yarn has occurred. The threshold time interval is updated in real time as a function of the yarn-drawing speed. Then the delay from the last pulse is continuously measured and compared with the updated threshold time interval. The machine is stopped when the measured delay overcomes the updated threshold interval. | 01-06-2011 |
| 20120031148 | Method and apparatus for detecting accidental stops of the yarn on a knitting line - A knitting line comprises a plurality of yarn feeders from which a downstream machine draws respective yarns. The machine is provided with selection elements adapted to vary the state of selection of the yarn feeders in relation to the angular position of the machine. Each of the yarn feeders is provided with a stationary drum and with a yarn count sensor arranged to generate a pulse per each yarn loop unwound from the drum. A selection signal is periodically sent to the yarn feeders, which is indicative of the state of selection of the individual feeders in relation to the angular position of the machine. For each of the selected feeders, a threshold time interval is continuously calculated, which corresponds to the maximum interval between two successive pulses, above which it should be regarded that an accidental stop of the yarn has occurred, and is updated in real time as a function of the yarn-drawing speed, the delay from the last pulse is continuously measured and compared with the updated threshold time interval, and the downstream machine is stopped when the measured delay exceeds the updated threshold interval. | 02-09-2012 |
Luca Gotti, Albino (bg) IT
| Patent application number | Description | Published |
|---|---|---|
| 20090057464 | Method for controlling the tension of the yarn unwinding from a negative yarn-feeder for textile machines, and apparatus for carrying out such method - The tension is modulated by a weft-braking device controlled by a tension control block programmed for comparing the measured tension with a reference tension, and for transmitting a braking level signal to the weft-braking device, which braking level signal is adapted to minimize the difference between the measured tension and the reference tension. The yarn consumption speed is calculated, then the yarn consumption speed is compared with a predetermined threshold speed, and if the calculated consumption speed overcomes the predetermined threshold value, the tension control block is enabled, while, if the calculated consumption speed is lower than the threshold value, the tension control block is disabled and the last signal generated by the latter is maintained as braking signal, until the yarn consumption speed overcomes again the threshold value. | 03-05-2009 |
Manuel Gotti, Sedrina (bg) IT
| Patent application number | Description | Published |
|---|---|---|
| 20120056700 | MECHANICAL OVERRIDE DEVICE - A mechanical override device which is suitable for an undervoltage coil of a switching unit, is comprised of a first portion suitable for urging a plunger of the undervoltage coil in a first position which is taken by the plunger when the undervoltage coil is energized, and a second portion suitable for receiving an external movement command for imposing an operating movement to the first portion. The override device further comprises movement control means for controlling one or more cinematic parameters of the first portion so as to make the operating movement independent from the external movement command. | 03-08-2012 |