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Berrettini
Gianluca Berrettini, Pisa IT
| Patent application number | Description | Published |
|---|---|---|
| 20100033807 | Optical Switch Assembly and Network Incorporating Same - An optical switch assembly comprising at least two optical amplifiers ( | 02-11-2010 |
| 20100316377 | ETHERNET TRANSMITTER APPARATUS - An optical transmitter apparatus capable of a transmission rate of at least 100 gbit/second comprises at least three input transmitters that each provide at an output an NRZ optical signal, at least two of the NRZ optical signals having substantially the same bit rate, each of the signals having a bit rate which is less than 100 Gbit/s and the sum of the bit rates of all of the at least three transmitters being at least equal to 100 Gbit/s, an NRZ to RZ converter associated with each transmitter which converts each NRZ signal into an optical RZ signal with the signal remaining in the optical domain during conversion, the optical RZ signal having the same bit rate as the corresponding NRZ signal, an optical time division multiplexer which converts the RZ signals into at least two further signals, one of the further signals being formed by bitwise interleaving the bits of the at least two of the RZ signals which have the same bit rate, and a polarisation multiplexer which processes the two further signals to provide two output signals of differing polarisation, each of the two output signals having the same bit rate as a respective one of the two further signals. The NRZ to RZ converters may be implemented using a SOA based device. | 12-16-2010 |
| 20110110671 | Optical Networks - Improvements in or relating to Optical Networks. The invention relates to improvements in or relating to optical networks, and methods and an apparatus for providing communications services. Receiving an optical signal is described comprising a carrier wavelength and optical data. The optical data is substantially erased, and the carrier wavelength is re-modulated with user data for onward transmission of the user data. | 05-12-2011 |
| 20110122470 | OPTICAL FLIP-FLOP - An optical flip-flop comprises first ( | 05-26-2011 |
Gianluca Berrettini, Lappato IT
| Patent application number | Description | Published |
|---|---|---|
| 20090060501 | All Optical Batcher Banyan Switch, Batcher Switch, Banyan Switch and Contention Manager - An all-optical contention manager includes at least two inputs and at least two outputs. The outputs are configured to output signals to a Banyan switch. The contention manager detects and resolves routing contentions between incoming optical signals prior to outputting the signals to the Banyan switch. The signals have tags that include routing information. A photonic comparator in the contention manager compares the tags of incoming optical signals in order to detect contention. | 03-05-2009 |
Gianluca Berrettini, Lappato (lucca) IT
| Patent application number | Description | Published |
|---|---|---|
| 20080247018 | Reconfigurable and Integrable Optical Logic Gate Based on a Single Soa - An optical logic gate ( | 10-09-2008 |
Wade Berrettini, Haverford, PA US
| Patent application number | Description | Published |
|---|---|---|
| 20100197775 | METHODS AND COMPOSITIONS FOR TREATING & DIAGNOSING MOOD DISORDERS, SCHIZOPHRENIA, AND NEURO-PSYCHIATRIC DISORDERS - This invention provides: methods of determining a predisposition or susceptibility of a subject to a mood disorder, a schizophrenia, or a neuro-psychiatric disease or disorder, comprising detecting a presence of a polymorphism in a vesicular monoamine transporter 1 (VMAT1) gene or a haplotype comprising the polymorphism, and methods of treating a mood disorder, a schizophrenia, or a neuro-psychiatric disease or disorder in a subject, comprising contacting the subject with a composition that encodes a VMAT protein or modulates an expression or activity of same. | 08-05-2010 |
Wade H. Berrettini, Haverford, PA US
| Patent application number | Description | Published |
|---|---|---|
| 20100003673 | Gene and methods for diagnosing neuropsychiatric disorders and treating such disorders - A mammalian 22444 gene and gene products which are predictive of a susceptibility or predisposition to various neuropsychiatric disorders are provided. Methods of predicting an individual's susceptibility to developing or having a neuropsychiatric disorder via detection of these diagnostic markers are also provided. In addition, compositions and methods for identifying compositions for use in the treatment of neuropsychiatric disorders via these genes and gene products are described. | 01-07-2010 |