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Benvenuti, IT
Angelo Benvenuti, Lucca IT
| Patent application number | Description | Published |
|---|---|---|
| 20080245923 | Machine and Method for the Production of Rolls of Weblike Material Together with a Winding Core and Roll Thus Obtained - Described herein is a rewinding machine for the production of rolls (L) of weblike material around winding cores, including a path for the weblike material (N) and a winding area, in which said weblike material is wound in rolls. The machine moreover comprises a feeder for feeding a sheetlike material (F) towards the path of the weblike material, and forming members ( | 10-09-2008 |
| 20090173819 | Method and Device for Producing Logs of Web Material With a Mechanism for Interrupting the Web Material Activated by Passage of the Winding Cores - The rewinding machine includes: a winding unit; a feed path of the web material; an insertion path of the winding cores; a separator device to sever the web material upon completion of winding each log. The separator device is disposed and produced to be activated by passage of a winding core. | 07-09-2009 |
| 20090249971 | Printing machine and method for its calibration - The printing machine comprises a central roller ( | 10-08-2009 |
| 20090272835 | Method and Machine for Forming Logs of Web Material, with a Mechanical Device for Forming the Initial Turn of the Logs - The rewinding machine includes a winding unit; a feed path of a web material; a separator device to sever the web material upon completion of winding each log; an insertion path of the winding cores towards the winding unit; a movable mechanical member to facilitate forming a first turn of web material around each winding core inserted in the insertion path. | 11-05-2009 |
Augusto Benvenuti, Lallio (bg) IT
| Patent application number | Description | Published |
|---|---|---|
| 20100006816 | Self-aligned vertical bipolar junction transistor for phase change memories - A phase change memory may include self-aligned polysilicon vertical bipolar junction transistors used as select devices. The bipolar junction transistors may be formed with double shallow trench isolation. For example, the emitters of each bipolar transistor may be defined by a first set of parallel trenches in one direction and a second set of parallel trenches in the opposite direction. In some embodiments, the formation of parasitic PNP transistors between adjacent emitters may be avoided. | 01-14-2010 |
| 20100155894 | Fabricating Bipolar Junction Select Transistors For Semiconductor Memories - A bipolar junction transistor may act as a select device for a semiconductor memory. The bipolar junction transistor may be formed of a stack of base and collector layers. Sets of parallel trenches are formed in a first direction down to the base and in a second direction down to the collector. The trenches may be used to form local enhancement implants into the exposed portion of the base and collector in each trench. As a result of the local enhancement implants, in some embodiments, leakage current may be reduced, active current capability may be higher, gain may be higher, base resistance may be reduced, breakdown voltage may be increased, and parasitic effects with adjacent junctions may be reduced. | 06-24-2010 |
Augusto Benvenuti, Lallio IT
| Patent application number | Description | Published |
|---|---|---|
| 20080203379 | ARRAY OF VERTICAL BIPOLAR JUNCTION TRANSISTORS, IN PARTICULAR SELECTORS IN A PHASE CHANGE MEMORY DEVICE - A process for manufacturing an array of bipolar transistors, wherein deep field insulation regions of dielectric material are formed in a semiconductor body, thereby defining a plurality of active areas, insulated from each other and a plurality of bipolar transistors are formed in each active area. In particular, in each active area, a first conduction region is formed at a distance from the surface of the semiconductor body; a control region is formed on the first conduction region; and, in each control region, at least two second conduction regions and at least one control contact region are formed. The control contact region is interposed between the second conduction regions and at least two surface field insulation regions are thermally grown in each active area between the control contact region and the second conduction regions. | 08-28-2008 |
| 20090014709 | PROCESS FOR MANUFACTURING AN ARRAY OF CELLS INCLUDING SELECTION BIPOLAR JUNCTION TRANSISTORS WITH PROJECTING CONDUCTION REGIONS - A process manufactures an array of cells in a body of semiconductor material wherein a common conduction region of a first conductivity type and a plurality of shared control regions, of a second conductivity type, are formed in the body. The shared control regions extend on the common conduction region and are laterally delimited by insulating regions. Then, a grid-like layer is formed on the body to delimit a first plurality of empty regions directly overlying the body and conductive regions of semiconductor material and the first conductivity type are formed by filling the first plurality of empty regions, each conductive region forming, together with the common conduction region and an own shared control region, a bipolar junction transistor. | 01-15-2009 |
Dario Benvenuti, Rome IT
| Patent application number | Description | Published |
|---|---|---|
| 20100321239 | METHOD AND APPARATUS FOR THE PASSIVE LOCATION OF RADIO SIGNAL TRANSMITTERS - A method for locating sources emitting radio signals comprises arranging at least one first pair and one second pair of receiving antennae; arranging at least one additional receiving antenna; synchronizing all the antennae; acquiring with at least three antennae and/or at least two pairs of antennae, radio signals emitted by the source; digitally processing with each antenna, the signal received and generating a short report; sending with each antenna, the track report to a central processing unit; processing the track reports to form a global track file; sending to the antennae with the central processing unit, a suitable command for collecting data; digitally processing with each antenna, the signal received from the specific source and generating and storing a pulse report; sending the pulse reports to the central processing unit; calculating the TDOA for each signal; selecting and applying the procedure for identifying the coordinates of the transmitting antenna. | 12-23-2010 |
Silvia Benvenuti, Dusino San Michele (asti) IT
| Patent application number | Description | Published |
|---|---|---|
| 20090269344 | Anti-EGFR antibody therapy based on an increased copy number of the EGFR gene in tumor tissues - The invention relates to an indidualized and personalized diagnosis and therapy of cancer based on specific molecular alterations which occur in specific tumor tissue of specific tumor patient populations. The therapy and diagnostic is based on the findings that proliferation and tumor growth of specific EGFR bearing tumor tissue expressing an amplified EGFR gene copy number may be abolished by anti-EGFR antibodies, while other individual molecular alterations such as mutations occurring in tumor tissues are unaffected by the same anti-EGFR antibody treatment. | 10-29-2009 |
Stefano Benvenuti, Lamporecchio IT
| Patent application number | Description | Published |
|---|---|---|
| 20100032099 | APPARATUS FOR CONNECTING TUBULAR CORES - An apparatus for connecting and cutting tubular cores ( | 02-11-2010 |