33results about How to "Effective and robust" patented technology

A cup for a coffee capsule, including a containment body (2) extending between a bottom (2a) and an upper edge (2b) and further including, at the upper edge (2b), an annular flange (3) which extends around an axis (X) and which has a rear face (3a) directed towards the containment body (2) and a front face (3b) adapted to receive a sealing lid (40), where the containment body (2) and the annular flange (3) are defined by a multilayer structure having an inner layer (S1) made of a plastic material, defining the front face (3b) of the annular flange (3) and the inside surface of the containment body (2), an outer layer (S2) made of a plastic material whose hardness is less than that of the inner layer (S1), and an intermediate layer (S3) between the inner layer (S1) and the outer layer (S2) and made of a material impermeable to oxygen and aromas, and where the annular flange (3) has, on its rear face (3a), an annular ridge or tooth (6) and an annular groove (4) which extend around the axis (X) and which are configured to act in conjunction with an end edge (101) of a pressure hood element (100) of a coffee machine.

An active-load dominant circuit for common-mode glitch interference cancellation, biased between a first voltage potential and a second voltage potential with an accompanying common-mode glitch interferer. The active-load dominant circuit includes a pair of pull-up networks and a pair of active-load networks. The common-mode glitch interferer is cancelled out due to a symmetric structure of the pair of pull-up networks. At least one set signal and at least one reset signal are provided to a latch in response to a clock signal or a complemented clock signal. At least one of the set signal and the reset signal can be pulled up to the first voltage potential or pulled down to the second voltage potential. The voltage difference of the set signal and the reset signal is large enough for a latch.

A tillage implement spanning a lateral distance relative to a forward direction and having a plurality of carrier frames, each for supporting a plurality of soil engaging tools. A pivoting wheel assembly positions the carrier frames at a variable distance from the soil and an actuator is connected between the carrier frame and each support wheel assembly to vary the height of the carrier frame. The actuator has a sensor for generating a signal reflecting the displacement of the actuator. The sensor element is mounted in an adjustable sensor support and countersunk by the required clearance between the sensor element and encoded information on the output shaft so that the sensor support may be adjusted to abut the shaft and accurately position the sensor element.

A method of guidance for placing a satellite on station comprises the following steps carried out during a predefined current cycle: A) determining on the ground a law of orientation of the thrust vector, and a history of state variables and of adjoint state variables of the satellite for the transfer from a starting orbit to a target orbit using optimal control theory, B) determining on the ground a law of evolution of the rotation of the satellite about the thrust vector, on the basis of the orientation law and of the history, C) representing according to a predetermined format the evolution of the state variables and adjoint state variables so as to obtain first parameters, D) representing according to a predetermined format a law of evolution of the rotation so as to obtain second parameters, E) concatenating the first and second parameters so as to obtain a guidance plan for the satellite, F) downloading onboard the guidance plan, G) periodically repeating according to a predefined period which is smaller than the duration of the guidance cycle: g1) reconstructing onboard the satellite a guidance instruction, g2) executing onboard the satellite the instruction by applying a closed control loop, H) measuring on the ground the real orbital trajectory of the satellite, I) repeating steps A) to H) with the trajectory measured at the end of the cycle as starting orbit of the following cycle, until the target orbit is attained.

The invention discloses an interference cancellation circuit for a receiver to process an input signal which is carried on a first carrier frequency and includes a transmitted signal and at least one interference signals. The interference cancellation circuit comprises a down-converter for converting the input signal to dc location to generate a down-converted signal; a first path circuit for processing the down-converted signal to generate a first processed signal which includes the transmitted signal and the interference signals; a second path circuit for processing the down-converted signal to generate a second processed signal which includes only the interference signals; and a combiner for generating an output signal by combining the first processed signal and the second processed signal.

The present invention relates to a vacuum cleaner, and more particularly, to a bagless vacuum cleaner. The vacuum cleaner (1) comprises a dust separating device (5), provided with a dust outlet (29), for separating dust from an incoming air flow, and a dust collecting container (7) being arranged at the dust separating device for receiving dust via the dust outlet from the dust separating device. The dust separating device comprises a first part (5a) and a second part (5b) being releasably connectable to each other, wherein the second part (5b) of the dust separating device is arranged to be movable in the dust collecting container (7) after being released from the first part (5a) of the dust separating device for compressing dust received in the dust collecting container.

A pulse filter and a bridge driver using the same, the pulse filter including: a first NMOS transistor, having a drain coupled to a first PMOS transistor for providing a reset signal, a gate coupled to a second reset signal, and a source coupled to a second set signal; a second NMOS transistor, having a drain coupled to a second PMOS transistor for providing a set signal, a gate coupled to the second set signal, and a source coupled to the second reset signal; a third NMOS transistor, having a drain coupled to the second set signal, a gate coupled to the second reset signal, and a source coupled to a second power line; and a fourth NMOS transistor, having a drain coupled to the second reset signal, a gate coupled to the second set signal, and a source coupled to the second power line.

A level shifter capable of pulse filtering and a bridge driver using the same, the level shifter capable of pulse filtering being used for up shifting a first clock signal and a second clock signal to provide a set signal and a reset signal, and for preventing noise on the first clock signal or on the second clock signal from altering the states of the set signal and the reset signal.

Anti-tamper techniques for protecting a program code portion against tampering provide for defining a sequence of code segments having a root-code segment and a plurality of sub-code segment. Each sub-code segment is provided with an integrity checking portion for checking the integrity of a target code segment. At runtime, the integrity checking portion of a given sub-code segment carries out a checking procedure on the respective target code segment to obtain a runtime result which is compared with a reference result to verify that the target portion of the program has not been tampered with.

A sensor failure detection system as described herein can be deployed in an automotive active front steering control system. The sensor failure detection system identifies a failed sensor and its associated failure mode based upon an analysis of sensor state patterns, where a sensor state pattern represents the output for a plurality of sensors taken at one sensor position. A sensor failure is indicated in response to the detection of a first repeating state pattern over two adjacent sensor positions, and a second repeating state pattern over two other adjacent sensor positions.

Disclosed is a content-based image retrieval (CBIR) system and related methods that serve as a diagnostic aid for diagnosing whether a dermoscopic image correlates to a skin cancer type. Systems and methods according to aspects of the invention use as a reference a set of images of pathologically confirmed benign or malignant past cases from a collection of different classes that are of high similarity to the unknown new case in question, along with their diagnostic profiles. Systems and methods according to aspects of the invention predict what class of skin cancer is associated with a particular patient skin lesion, and may be employed as a diagnostic aid for general practitioners and dermatologists.

A method, computer program, and arrangement for controlling milking by a milking device, wherein probability values are associated with different milking parameter settings capable of being used for the milking of a milk producing animal, a milking parameter setting is drawn from among the different milking parameter settings based on the probability values for the different milking parameter settings, a milking of the milk producing animal is controlled using the drawn milking parameter setting, a milk flow is sensed from the milk producing animal during the milking, the probability values for the different milking parameter settings are updated based on the sensed milk flow, a further milking parameter setting among the different milking parameter settings is drawn based on the updated probability values for the different milking parameter settings, and the further milking parameter setting is used to control a following milking of the milk producing animal.

“An active-load dominant circuit for common-mode glitch interference cancellation, biased between a first voltage potential and a second voltage potential with an accompanying common-mode glitch interferer. The active-load dominant circuit includes a pair of pull-up networks and a pair of active-load networks. The common-mode glitch interferer is cancelled out due to a symmetric structure of the pair of pull-up networks. At least one set signal and at least one reset signal are provided to a latch in response to a clock signal or a complemented clock signal. At least one of the set signal and the reset signal can be pulled up to the first voltage potential or pulled down to the second voltage potential. The voltage difference of the set signal and the reset signal is large enough for a latch.”

Poly ICLC or liposome-encapsulated Poly ICLC (LE Poly ICLC) in combination with antisense oligonucleotides (AS) act synergistically in post-exposure prophylaxis or therapy of influenza infections, especially H5N1 virus infections.

A method, computer program, and arrangement for controlling milking by a milking device, wherein probability values are associated with different milking parameter settings capable of being used for the milking of a milk producing animal, a milking parameter setting is drawn from among the different milking parameter settings based on the probability values for the different milking parameter settings, a milking of the milk producing animal is controlled using the drawn milking parameter setting, a milk flow is sensed from the milk producing animal during the milking, the probability values for the different milking parameter settings are updated based on the sensed milk flow, a further milking parameter setting among the different milking parameter settings is drawn based on the updated probability values for the different milking parameter settings, and the further milking parameter setting is used to control a following milking of the milk producing animal.

The present invention relates to a monitoring system of wind-induced motion or vibration in at least one overhead cable (102), in particular a conductor aerial cable (102) of a transmission or distribution electric line. The monitoring system comprises: at least three sensor nodes (104) adapted to be installed in positions different from each other on a first overhead cable (102) and configured for detecting the motion or vibration through a synchronous signal acquisition. Each of the at least three sensor nodes (104) comprises a respective triaxial accelerometer sensor (301) configured for acquiring a first node signal and a first processor (302) configured for identifying, in the first node signal, a maximum node amplitude and an associated node frequency through a spectral analysis of the first node signal. The monitoring system further comprises a processing unit (105) operatively associable with the at least three sensor nodes (104) and comprising a second processor (401) configured for comparing to each other at least three maximum node amplitudes respectively of the at least three sensor nodes (104), for identifying a selected maximum amplitude and an associated selected frequency, the selected maximum amplitude being the maximum of the at least three maximum node amplitudes. The respective triaxial accelerometer sensor (301) in each of the at least three sensor nodes (104) is further configured for acquiring a second node signal. The first processor (302) is further configured for identifying, in the second node signal, a node selected amplitude and an associated node selected phase through a spectral analysis of the second node signal, the node selected amplitude and the node selected phase being associated with the selected frequency. The second processor (401) is further configured for calculating a numerical model based on at least three node selected amplitudes and associated at least three node selected phases, for all of the at least three sensor nodes (104), for reconstructing the motion or vibration in any point of the at least one overhead cable (102) according to the selected frequency. The present invention also relates to a related monitoring method and related sensor node.

A transmitter for transmitting payload data and emergency information using data symbols in a single-carrier or multi-carrier broadcast system includes a modulator configured to modulate one or more transmission symbols with signaling data for use in detecting and recovering the payload data at a receiver and to modulate one or more transmission symbols with the payload data. An emergency information receiver receives emergency information carrying information of an actual emergency. An emergency information embedder embeds emergency information into one or more transmission symbols, wherein the emergency information is embedded within a predetermined time period after its reception by using a resource used for carrying signaling data and / or payload data if no emergency information shall be transmitted. A transmission unit transmits the transmission symbols.

The present invention relates to a monitoring system of wind-induced motion or vibration in at least one overhead cable (102), in particular a conductor aerial cable (102) of a transmission or distribution electric line. The monitoring system comprises: at least three sensor nodes (104) adapted to be installed in positions different from each other on a first overhead cable (102) and configured for detecting the motion or vibration through a synchronous signal acquisition. Each of the at least three sensor nodes (104) comprises a respective triaxial accelerometer sensor (301) configured for acquiring a first node signal and a first processor (302) configured for identifying, in the first node signal, a maximum node amplitude and an associated node frequency through a spectral analysis of the first node signal. The monitoring system further comprises a processing unit (105) operatively associable with the at least three sensor nodes (104) and comprising a second processor (401) configured for comparing to each other at least three maximum node amplitudes respectively of the at least three sensor nodes (104), for identifying a selected maximum amplitude and an associated selected frequency, the selected maximum amplitude being the maximum of the at least three maximum node amplitudes. The respective triaxial accelerometer sensor (301) in each of the at least three sensor nodes (104) is further configured for acquiring a second node signal. The first processor (302) is further configured for identifying, in the second node signal, a node selected amplitude and an associated node selected phase through a spectral analysis of the second node signal, the node selected amplitude and the node selected phase being associated with the selected frequency. The second processor (401) is further configured for calculating a numerical model based on at least three node selected amplitudes and associated at least three node selected phases, for all of the at least three sensor nodes (104), for reconstructing the motion or vibration in any point of the at least one overhead cable (102) according to the selected frequency. The present invention also relates to a related monitoring method and related sensor node.

The invention relates to a method for upgrading a gas by separation of carbon dioxide therefrom, which method comprises the steps of introducing a stream of gas to a wet bed of ion exchange resin, and desorbing the adsorbed carbon dioxide from the resin by increasing the temperature and / or lowering the pressure in said wet bed.

A method for stationing a satellite, comprises: determining a predefined trajectory for stationing of the satellite based on a model of movement of the satellite; determining parameters of the predefined control law of approximation of the trajectory and by minimizing impact on the control law of deviation from a trajectory followed by the satellite using parameters of the control law; determining a state vector of the satellite; determining a deviation between the state vector and the predefined trajectory; determining Lagrange multipliers based on a current state vector of the satellite, on a deviation between current state vector and predefined trajectory and on parameters of the predefined control law; determining parameters of the current control law of the engines based on the Lagrange multipliers and by derivation of a parameter representative of an effect of engines on the real trajectory; and controlling engines based on parameters of the current control law.

A method of guidance for placing a satellite on station comprises the following steps carried out during a predefined current cycle: A) determining on the ground a law of orientation of the thrust vector, and a history of state variables and of adjoint state variables of the satellite for the transfer from a starting orbit to a target orbit using optimal control theory, B) determining on the ground a law of evolution of the rotation of the satellite about the thrust vector, on the basis of the orientation law and of the history, C) representing according to a predetermined format the evolution of the state variables and adjoint state variables so as to obtain first parameters, D) representing according to a predetermined format a law of evolution of the rotation so as to obtain second parameters, E) concatenating the first and second parameters so as to obtain a guidance plan for the satellite, F) downloading onboard the guidance plan, G) periodically repeating according to a predefined period which is smaller than the duration of the guidance cycle: g1) reconstructing onboard the satellite a guidance instruction, g2) executing onboard the satellite the instruction by applying a closed control loop, H) measuring on the ground the real orbital trajectory of the satellite, I) repeating steps A) to H) with the trajectory measured at the end of the cycle as starting orbit of the following cycle, until the target orbit is attained.

A steering wheel for a boat rudder, which can be mounted on a rudder actuating shaft, comprising a substantially circular body (2) with an external peripheral edge (3) for gripping by a user and a central hub (4) defining an axis of rotation (L), characterized in that the body (2) is formed by a plurality of circle portions (5) which are movable with respect to each other, so as to pass selectively from an open operative configuration, where the circle portions (5) are adjacent and contained in a main plane of extension, to a closed rest configuration, where the circle portions (5) are at least partly superimposed so as to limit the volume in the main plane of extension, and vice versa. Owing to this particular arrangement it will be possible to increase the available space on-board the boat when the rudder is not used and, in so doing, facilitate the movements of the crew.

This invention provides a system and method for impregnating surfaces, which are typically porous and / or textile-based, with antiviral / antibacterial compounds in a manner that is robust, effective and straightforward. Such techniques can be employed during manufacture of the underlying item (e.g. PPE) and / or in the field. In an illustrative embodiment, a system and method for providing antiviral and antibacterial properties to a porous surface is provided. It includes a suspension consisting of a water-based solvent and an active ingredient consisting of at least one of a nanoparticulate metal and a chelated metal. The suspension is applied using an application process that immerses or sprays the suspension relative to the surface. Illustratively, the metal is at least one of silver, copper and titanium. Alternatively, or additionally, the metal can a chelated copper. The suspension can also include a salt component, such as sodium chloride. Additionally, the suspension can include a water repellant.

A strap wrench device includes (a) an elongate, flexible member having a first end and a second end and (b) an elongate handle having a proximal end, a distal end, a face side and a back side. The handle is configured to be conveniently held in a user's right hand with its proximal end extending toward the object to be gripped. The proximal end of the handle has a means on its right side (when held by a user with its the face side upward) for attaching the first end of the flexible member. It also has an opening adjacent the handle's left side through which the second end of the flexible member can pass. The flexible member extends through the opening in the handle, thereby forming a loop that can surround and grip an object. The flexible member then extends further along the left side of the handle toward the handle's distal end. The handle includes a rounded protrusion at its proximal end, adjacent to the opening and on a side of the opening that is opposite to the flexible member attachment means, for pressing the flexible member against the gripped object when the device is in use.