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Barbieri, IT
Agostino Barbieri, Pieranica IT
| Patent application number | Description | Published |
|---|---|---|
| 20100189609 | Heat Exchange Unit for Isothermal Chemical Reactors - Plate heat exchange unit ( | 07-29-2010 |
Andrea Barbieri, Casalpusterlengo IT
| Patent application number | Description | Published |
|---|---|---|
| 20100141343 | OPERATIONAL TRANSCONDUCTANCE AMPLIFIER HAVING TWO AMPLIFICATION STAGES - An operational amplifier having a first amplification stage with an input terminal to receive a signal to be amplified, and a first output terminal, and a second amplification stage having a first input terminal connected to the first output terminal, and an output terminal to provide the amplified signal. The first and second amplification stages define, between the input terminal and the output terminal, a signal transfer function having first and second poles. The amplifier further includes a decoupling stage having a further input terminal connected to the first stage input terminal, and a further output terminal connected to the second stage output terminal. The decoupling stage is so arranged as to introduce at least one zero in the operational amplifier transfer function. | 06-10-2010 |
Andrea Barbieri, Lodi IT
| Patent application number | Description | Published |
|---|---|---|
| 20100001890 | HIGH SPEED VOLTAGE FOLLOWING DEVICE FOR ANALOG-TO-DIGITAL CONVERSION SYSTEM - A voltage following device is described, for the driving of a sampling network coupleable to an analog/digital converter, comprising at least one first transistor provided with a first terminal to receive an input signal, and a second terminal to provide an output signal to the sampling network which is representative of the input signal translation of an amount equal to a gate and source voltage of said at least one first transistor. The voltage following device having a driving network of said at least one first transistor to keep said gate and source voltage equal to a shift reference voltage. | 01-07-2010 |
Daniele Barbieri, Tortona IT
| Patent application number | Description | Published |
|---|---|---|
| 20100182206 | WIRELESS NETWORK DEVICE INCLUDING A POLARIZATION AND SPATIAL DIVERSITY ANTENNA SYSTEM - A wireless access gateway for communication of wave signals at radio frequencies within a frequency band, includes an access gateway enclosed in a housing including a bottom wall and a main circuit board overlying the bottom wall and having an upper surface substantially parallel to the bottom wall. The gateway is equipped with an antenna system including at least two antennas: a first linearly polarized antenna for propagating a first wave signal along a first polarization axis including a first radiating element extending along a first longitudinal axis lying on a first plane substantially parallel to the base plane, and a second linearly polarized antenna for propagating a second wave signal along a second polarization axis oriented perpendicularly to the first polarization axis, the second antenna including a second radiating element extending along a second longitudinal axis lying on a second plane oriented perpendicularly to the first plane. The first and second antennas are positioned relative to each other at a distance of at least λ/2, where λ is the wavelength corresponding to a radio frequency within the frequency band. | 07-22-2010 |
Francesco Barbieri, Bovisio Masciago IT
| Patent application number | Description | Published |
|---|---|---|
| 20130030169 | Process for the Preparation of Drospirenone - A process is described, comprising the oxidation of 17α-(3-hydroxypropyl)-6β,7β,15β,16β-dimethylen-5β-androstan-3β,5,17β-triol, for the preparation of drospirenone, a synthetic steroid with progestogenic, antimineralocorticoid and antiandrogenic activity, useful for preparing pharmaceutical compositions with contraceptive action. | 01-31-2013 |
Giovanni Barbieri, Milano IT
| Patent application number | Description | Published |
|---|---|---|
| 20100149698 | THERMAL PROTECTOR FOR ELECTRIC MOTORS, IN PARTICULAR FOR COMPRESSOR MOTORS - Thermal protector for electric motors, includes: | 06-17-2010 |
Marcello Barbieri, Modena IT
| Patent application number | Description | Published |
|---|---|---|
| 20120279182 | SEALED PACKAGE FOR POURABLE FOOD PRODUCTS AND PACKAGING MATERIAL FOR PRODUCING SEALED PACKAGES FOR POURABLE FOOD PRODUCTS - A sealed package for pourable food products, comprising a quadrangular bottom panel with opposite first front edge and a second rear edge; a quadrangular top panel opposite to bottom panel and comprises a third front edge and a fourth rear edge; a front panel between first and third edges; and a rear panel between second and fourth edges; the distance between first and third edges is smaller than the distance between second and fourth edges; top panel angled with respect to a first plane defined by first and second edges; first and third edge define a theoretical reference plane; front panel comprises opposite fifth and sixth edges between first and second edges; at least one of fifth and sixth front edge extends at least partially on opposite side of theoretical plane with respect to rear panel; front panel comprises at least a first region on opposite side of theoretical plane. | 11-08-2012 |
Massimiliano Barbieri, Parma IT
| Patent application number | Description | Published |
|---|---|---|
| 20090057099 | Distribution Star with Adaptable Grippers - The present invention relates to a distribution star for containers of the type used in systems for manipulating containers (particularly bottles), for example in filling plants. | 03-05-2009 |
| 20090218195 | Star Wheel - The present invention relates to a star wheel for bottle-processing machines, such as filling machines, labelling machines and the like. | 09-03-2009 |
Massimiliano Barbieri, Corcagnano IT
| Patent application number | Description | Published |
|---|---|---|
| 20100289287 | Gripper for Containers - A gripper for manipulating containers includes a support on which a cam mechanism is pivotally mounted. The gripper has a first jaw operated by the cam mechanism and a second jaw controlled by the first jaw. The first jaw has an actuator which interacts with a receiving mechanism on the second jaw for opening or closing the gripper. The actuator is pivotally associated with the first jaw so that, when force is applied by the receiving mechanism due to rotation of the second jaw relative to the first jaw, the actuator can rotate relative to the first jaw to allow the gripper to open. | 11-18-2010 |
Mauro Barbieri, Modena IT
| Patent application number | Description | Published |
|---|---|---|
| 20100132395 | REFRIGERATING PLANT - A refrigerating plant includes a coolant fluid, a compressor, a condenser, an expansion valve, an evaporator, a collecting receptacle for collecting the coolant fluid, and a control device for piloting the expansion valve. The collecting receptacle is interposed between an outlet of the evaporator and an inlet of the compressor. | 06-03-2010 |
Pierino Barbieri, Corte De Frati IT
| Patent application number | Description | Published |
|---|---|---|
| 20100204428 | Process and Composition for the Preparation of Transparent Polyurethanes and Polyurethanes Obtained Therefrom - A process for the preparation of transparent polyurethanes is disclosed, comprising step a) of preparing a prepolymer by reaction of one or more aliphatic or cycloaliphatic isocyanates, having two or more isocyanate groups, and one or more polyhydroxy compounds, having two or more hydroxy groups and a molecular weight ranging from 150 to 2000, step b) of preparing a composition comprising one or more polyhydroxy compounds, having two or more hydroxy groups and a molecular weight ranging from 150 to 2000 and a functionality from 2 to 5, and a suitable catalyst, and step c) of reacting the so-obtained prepolymer with the composition of step b), wherein at the end of step a) the percentage of free isocyanate groups in the prepolymer is at least 15%. In the preferred disclosed process, the percentage of free isocyanate groups in the prepolymer is from 15 to 30%. Particularly, a composition for the preparation of transparent polyurethanes and polyurethanes obtainable by said process are disclosed. | 08-12-2010 |