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Di Leo
Aldo Di Leo, Catania IT
| Patent application number | Description | Published |
|---|---|---|
| 20110008188 | Pneumatically Operated Reciprocating Pump - The present invention relates to a pneumatically operated reciprocating pump comprising two opposed pumping chambers, in each one of which a respective flexible bellow slides between a compressed position and an expanded position, a slide of the two flexible bellows being controlled by shuttle means capable to alternatively let a gaseous fluid in one of the two chambers for expanding the respective flexible bellow, whereby when each one of the two flexible bellows assumes a threshold expanded position it interacts with mechanical means allowing the gaseous fluid to be discharged from the respective chamber, each one of the two flexible bellows having a front end in contact with a shaft that is alternatively pushed by one of the two flexible bellows thus compressing the other, each one of the two chambers being connected to at least one respective suction valve and to at least one respective delivery valve, wherein each delivery valve is provided with compensating elastic means capable to compensate variations of rate of fluid that is pumped by the respective chamber. | 01-13-2011 |
Alfredo Di Leo, Monopoli IT
| Patent application number | Description | Published |
|---|---|---|
| 20110027230 | COMPOSITIONS COMPRISING PHYTOESTROGENES SELECTIVE FOR ESTROGEN BETA RECEPTOR AND DIETARY FIBRES - Oral compositions comprising an association of one or of a mixture of phytoestrogens, selective for the estrogen receptor-β, with dietary fibres are described. The compositions thereof can be profitably used for the prophylactic and therapeutic treatment in mammals, including humans, of health conditions characterised by a high risk of onset and recurrence of intestinal adenomas (adenopolyposis coli), and of adenoma's progression to colorectal carcinoma. In presence of pre-cancerous lesions in the colon, characterised by mutations of the APC tumor suppressor and defined as polyps or adenomas, the oral compositions disclosed can be in fact profitably used to reduce the number and volume of polyps, and to prevent their progression to neoplastic transformation, reducing their degree of dysplasia. | 02-03-2011 |
Claudio Di Leo, Cambridge, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20110128712 | COMPACT MEDIA PLAYER - An electronic device such as a media player may be formed from electrical components such as integrated circuits, buttons, and a battery. Electrical input-output port contacts may be used to play audio and to convey digital signals. Electrical components for the device may be mounted to a substrate. The components may be encapsulated in an encapsulant and covered with an optional housing structure. The electrical input-output port contacts and portions of components such as buttons may remain uncovered by encapsulant during the encapsulation process. Integrated circuits may be entirely encapsulated with encapsulant. The integrated circuits may be packaged or unpackaged integrated circuit die. The substrate may be a printed circuit board or may be an integrated circuit to which components are directly connected without interposed printed circuit board materials. | 06-02-2011 |
Vincenzo Di Leo, Milano IT
| Patent application number | Description | Published |
|---|---|---|
| 20110017330 | MAXIMUM PRESSURE HYDRAULIC VALVE - This hydraulic valve ( | 01-27-2011 |