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Andre Luis
Andre Luis Beduschi, Lauro De Fretas BR
| Patent application number | Description | Published |
|---|---|---|
| 20100288041 | Spring Member Test Apparatus - An apparatus is provided for loading a spring member secured on the apparatus. The apparatus includes a first mechanism for applying a translational loading to the spring member, and a second mechanism for applying a torsional loading to the spring member. The first mechanism includes a plurality of first elements, and the second mechanism includes a plurality of second elements. Each first element of the plurality of first elements is physically spaced apart from each second element of the plurality of second elements to aid in preventing interference between the first and second mechanisms during operation of the first and second mechanisms. | 11-18-2010 |
Andre Luis Do Couto, Jaguariuna BR
| Patent application number | Description | Published |
|---|---|---|
| 20080218137 | TECHNIQUE FOR IMPROVING EFFICIENCY OF A LINEAR VOLTAGE REGULATOR - A linear voltage regulator includes a first transistor, a feedback circuit, and a control circuit. The first transistor includes a first terminal coupled to an input terminal of the regulator, a second terminal coupled to an output terminal of the regulator, and a control terminal. The first transistor is configured to provide a load current to the output terminal at a desired voltage level based on a control signal on the control terminal. The feedback circuit is coupled to the output terminal and is configured to generate a feedback signal based on an actual voltage level at the output terminal. The control circuit is configured to provide, based on the feedback signal, the control signal at a level to substantially maintain an output voltage at the output terminal at the desired voltage level. An operating current of the control circuit is configured to increase, by a limited amount, responsive to a transient increase in the load current. | 09-11-2008 |
| 20090315526 | VOLTAGE REGULATOR DEVICE AND METHOD THEREOF - A voltage regulator includes a first multi-gate transistor, a differential stage, a second stage having a second multi-gate transistor, and a pass transistor to apply an output voltage and output current to a device load. Based on a feedback voltage associated with the output voltage, the differential stage modulates a bias voltage applied to a control electrode of the pass transistor. A first gate of the second multi-gate transistor generates a nominal bias current for the pass transistor, and the second gate adjusts the bias voltage based on an output of the differential stage so that transients in the regulator output voltage resulting from sudden changes in current drawn by the device load are reduced. | 12-24-2009 |
Andre Luis Zandonadi, Uberiandia Minas Gerais BR
| Patent application number | Description | Published |
|---|---|---|
| 20090240622 | Method and System for Payment Processing - A system and method are provided which include providing a payment processor including a first processing module identifying the payer and an actual payment due based upon received information and a second processing module determining the account from which the actual payment due is to be paid based on the stored information. Communication is had with the payment processor via a mobile device to provide information about an actual payment due by a payer, and the payment processor effectuates payment of the actual payment due in accordance with the stored information. | 09-24-2009 |
Andre Luis Zandonadi, Minas Gerais BR
| Patent application number | Description | Published |
|---|---|---|
| 20080257952 | System and Method for Conducting Commercial Transactions - A system and method are disclosed which may include providing a processing center, at least one mobile device, and a third party device, wherein quantities of financial value are stored in accounts associated, respectively, with the at least one mobile device and the third party device; enabling communication between the at least one mobile device and the processing center; enabling communication between the third party device and the processing center; conducting at least one commercial transaction between the mobile device and the third party device; and employing the processing center as an intermediary for the commercial transaction. | 10-23-2008 |