Patent application number | Description | Published |
20110197473 | SOLE ELEMENT FOR A SHOE - The invention relates to a shoe having a sole element. The sole element includes a sole area extending below a wearer's foot and a heel cup three-dimensionally encompassing a heel of the wearer's foot. The heel cup alone forms at least a portion of a sidewall of the shoe. | 08-18-2011 |
20110197475 | Outsole And Sports Shoe - The present invention relates to an outsole for a shoe, the outsole including a sole plate, extending from a heel part, via a midfoot part, into a forefoot part of the outsole, at least one first reinforcing rib integrated into the sole plate, and a reinforcing plate disposed above or below the at least one first reinforcing rib. The present invention also relates to a shoe, including a shoe upper including a closure region and a sole region, and at least one reinforcing element attached to the inside of the shoe upper, arranged in a midfoot part of the shoe upper, and including a plurality of flexible bands extending between the closure region and the sole region. | 08-18-2011 |
20130174446 | FUNCTION SCREEN PRINTING ON UPPER - Described are shoes, in particular a sports shoe, wherein at least a portion of an upper of the shoe includes a first layer and a functional second layer, wherein the functional second layer is directly printed onto the first layer. | 07-11-2013 |
20140059896 | OUTSOLE AND SPORTS SHOE - The present invention relates to an outsole for a shoe, the outsole including a sole plate, extending from a heel part, via a midfoot part, into a forefoot part of the outsole, at least one first reinforcing rib integrated into the sole plate, and a reinforcing plate disposed above or below the at least one first reinforcing rib. The present invention also relates to a shoe, including a shoe upper including a closure region and a sole region, and at least one reinforcing element attached to the inside of the shoe upper, arranged in a midfoot part of the shoe upper, and including a plurality of flexible bands extending between the closure region and the sole region. | 03-06-2014 |
Patent application number | Description | Published |
20100123896 | Method and Apparatus for Measuring the Birefringence Autocorrelation Length in Optical Fibers - Disclosed is a method and apparatus for determining the birefringence autocorrelation length of a fiber in a non-destructive manner. The PMD of an optical fiber is measured over a first optical spectrum. A Faraday rotation angle is measured over a second optical spectrum. The birefringence autocorrelation length is determined from the measuring of the PMD and the Faraday rotation angle.) | 05-20-2010 |
20120016634 | Characterization of Single-Photon Detectors Using a Source of Photon Pairs - Operational parameters of a single-photon detector are determined with a source of photon pairs. At a fixed trigger, a dark count probability and a series of count probabilities at different optical powers are determined. A particular optical power is selected by adjusting the optical power of the source of photon pairs. The dark count probability and the count probabilities are determined for different trigger rates. The operational parameters include efficiency, afterpulsing constant, and detrap time. The operational parameters are computed by fitting the computed dark count probabilities and count probabilities to a user-defined relationship. | 01-19-2012 |
20120016635 | Characterization of Single-Photon Detectors Using a Continuous Wave Laser Source - Operational parameters of a single-photon detector are determined with a continuous wave laser source. At a fixed trigger, a dark count probability and a series of count probabilities at different optical powers are determined. A particular optical power is selected by using a wide-range variable attenuator to attenuate the optical power of the continuous wave laser. The dark count probability and the count probabilities are determined for different trigger rates. The operational parameters include efficiency, afterpulsing constant, and detrap time. The operational parameters are computed by fitting the computed dark count probabilities and count probabilities to a user-defined relationship. | 01-19-2012 |
20120063596 | Characterization of an Entangled Photon System - A quantum key distribution system comprises a source of entangled photon pairs and two single-photon detectors. The source is coupled to each of the single-photon detectors by optical fiber. Operational systems parameters include the efficiency of the first single-photon detector, the efficiency of the second single-photon detector, and the maximum average number of photon pairs per unit time generated by the source. To characterize the operational systems parameters, the transmittances between the source and each single-photon detector are determined. The dark count probability of the first single-photon detector and the dark count probability of the second single-photon detector are determined. The count probability at the first single-photon detector, the count probability at the second single-photon detector, and the coincidence count probability are determined as a function of the optical power from the source. By fitting the values to a set of relationships, the operational systems parameters are computed. | 03-15-2012 |
20120063769 | Bandwidth Provisioning for an Entangled Photon System - A quantum key distribution system is deployed in an optical fiber network transporting classical data traffic. A source of entangled photon pairs is used to generate quantum keys. Classical data traffic is typically transported over channels in the C-band. If a pair of channels for transport of quantum data is available within the C-band, then the source of entangled photon pairs is tuned to emit in a pair of channels in the C-band. If a pair of channels for transport of quantum data is not available within the C-band, then the source of entangled photon pairs is tuned to emit in a pair of channels in a combined S-band and L-band. When a periodically-poled lithium niobate waveguide pumped with a laser is used for the source of entangled photon pairs, the output spectral properties are tuned by varying the temperature of the waveguide. | 03-15-2012 |
20120321301 | Bandwidth Provisioning for the Entangled Photon System by Adjusting the Phase Matching - A quantum key distribution system is deployed in an optical fiber network transporting classical data traffic. A source of entangled photon pairs is used to generate quantum keys. Classical data traffic is typically transported over channels in the C-band. If a pair of channels for transport of quantum data is available within the C-band, then the source of entangled photon pairs is tuned to emit in a pair of channels in the C-band. If a pair of channels for transport of quantum data is not available within the C-band, then the source of entangled photon pairs is tuned to emit in a pair of channels in a combined S-band and L-band. When a periodically-poled lithium niobate waveguide pumped with a laser is used for the source of entangled photon pairs, the output spectral properties are tuned by varying the temperature of the waveguide. | 12-20-2012 |
20140119729 | Bandwidth Provisioning for an Entangled Photon System - A quantum key distribution system is deployed in an optical fiber network transporting classical data traffic. A source of entangled photon pairs is used to generate quantum keys. Classical data traffic is typically transported over channels in the C-band. If a pair of channels for transport of quantum data is available within the C-band, then the source of entangled photon pairs is tuned to emit in a pair of channels in the C-band. If a pair of channels for transport of quantum data is not available within the C-band, then the source of entangled photon pairs is tuned to emit in a pair of channels in a combined S-band and L-band. When a periodically-poled lithium niobate waveguide pumped with a laser is used for the source of entangled photon pairs, the output spectral properties are tuned by varying the temperature of the waveguide. | 05-01-2014 |
20150253187 | Characterization of Single-Photon Detectors Using a Continuous Wave Laser Source - Operational parameters of a single-photon detector are determined with a continuous wave laser source. At a fixed trigger, a dark count probability and a series of count probabilities at different optical powers are determined. A particular optical power is selected by using a wide-range variable attenuator to attenuate the optical power of the continuous wave laser. The dark count probability and the count probabilities are determined for different trigger rates. The operational parameters include efficiency, afterpulsing constant, and detrap time. The operational parameters are computed by fitting the computed dark count probabilities and count probabilities to a user-defined relationship. | 09-10-2015 |
Patent application number | Description | Published |
20100083753 | METHOD FOR THE ESTIMATION OF FLUIDS MOVED IN COMPARTMENTED AREAS OF THE SUBSOIL - The present invention relates to a method for estimating fluid volumes moved in compartmented areas of the subsoil, including steps which consist in effecting, in a survey field, a series of gradiometric measurement campaigns “for framing/calibrating the area” at pre-established time intervals, for each of which the relative variation ΔV | 04-08-2010 |
20140007677 | ABSOLUTE GRAVIMETRIC MEASUREMENT DEVICE BY ATOMIC INTERFEROMETRY FOR GEOPHYSICAL APPLICATIONS PARTICULARLY FOR MONITORING HYDROCARBON RESERVOIRS - A device comprising a laser system ( | 01-09-2014 |
20140013841 | ABSOLUTE GRAVIMETRIC MEASUREMENT DEVICE BY ATOMIC INTERFEROMETRY FOR GEOPHYSICAL APPLICATIONS PARTICULARLY FOR MONITORING HYDROCARBON RESERVOIRS - An absolute gravimetric measurement device including, in succession, a laser system, a supporting surface of the laser system, an ultra-vacuum system, a retroreflective mirror, and a seismic attenuation system. The seismic attenuation system includes an upper plate including a hole above which the retroreflective mirror is kept suspended by at least three metallic blades including first ends constrained to a periphery of the plate and second ends above the hole in correspondence with the retroreflective mirror, the metallic blades configured to form a spring-antispring geometry for damping vibrations of the retroreflective mirror. The absolute gravimetric measurement device also includes a mechanism leveling the retroreflective mirror integral with the seismic attenuation system and a radial constraining mechanism between the retroreflective mirror and the upper plate. | 01-16-2014 |
20140102191 | PILOTING METHOD OF A LASER SYSTEM OF AN ABSOLUTE GRAVIMETRIC MEASUREMENT DEVICE BY ATOMIC INTERFEROMETRY FOR GEOPHYSICAL APPLICATIONS PARTICULARLY FOR MONITORING HYDROCARBON RESERVOIRS - A piloting method of a laser system of an absolute gravimetric measurement device by atomic interferometry particularly suitable for on-site applications and advantageously usable in the geophysical field, including: generating cooling, entrapment, manipulation, thrust, and detection bands of a plurality of atoms; cooling the plurality of atoms; entrapping the plurality of cooled atoms in a three-dimensional magneto-optical trap; releasing the plurality of atoms in free fall in an ultra-vacuum system; performing an interferometric sequence; performing a detection; wherein the releasing includes quenching the three-dimensional magneto-optical trap through the contemporaneous extinction of the bands for producing a three-dimensional magneto-optical trap and a trap magnetic field. | 04-17-2014 |
20140152455 | AUTONOMOUS UNDER WATER VEHICLE FOR THE ACQUISITION OF GEOPHYSICAL DATA - The present invention has, as a first object, an autonomous underwater vehicle equipped for the acquisition of the gravimetric and magnetic gradient near the seabed, characterized in that it comprises: —at least one gravimetric gradiometer; —at least one magnetic gradiometer. In particular, said autonomous equipped underwater vehicle allows underwater explorations as far as 3,000 m. A second object of the present invention relates to an analysis method of the geophysical characteristics of the subsoil, comprising the acquisition of the gravimetric and magnetic gradient in an underwater environment characterized by the following phases: —use of an autonomous equipped underwater vehicle according to the present invention; —immersion of said vehicle to the proximity of the seabed; —navigation along a programmed route; —acquisition and storage of the data collected by said gradiometers and said instruments with correlation to the geographic measurement point; —recovery of the data collected and use thereof for geophysical analysis of the subsoil. | 06-05-2014 |