Patent application number | Description | Published |
20080223143 | PRESSURE SENSOR HAVING A HIGH FULL-SCALE VALUE WITH PACKAGE THEREOF - A pressure sensor including a pressure-sensor element having a monolithic body of semiconductor material, and a first main face and a second main face acting on which is a stress resulting from a pressure, the value of which is to be determined; and a package enclosing the pressure-sensor element. The package has an inner chamber containing liquid material, and the pressure-sensor element is arranged within the inner chamber in such a manner that the first and second main faces are both in contact with the liquid material. In particular, the liquid material is a silicone gel. | 09-18-2008 |
20090095705 | PROCESS FOR MANUFACTURING AN INTERACTION STRUCTURE FOR A STORAGE MEDIUM - A process manufactures an interaction structure for a storage medium. The process includes forming a first interaction head provided with a first conductive region having a sub-lithographic dimension. The step of forming a first interaction head includes: forming on a surface a first delimitation region having a side wall; depositing a conductive portion having a deposition thickness substantially matching the sub-lithographic dimension on the side wall; and then defining the conductive portion. The sub-lithographic dimension preferably is between 1 and 50 nm, more preferably 20 nm. | 04-16-2009 |
20100019617 | CAPACITIVE POSITION SENSING IN AN ELECTROSTATIC MICROMOTOR - An electrostatic micromotor is provided with a fixed substrate, a mobile substrate facing the fixed substrate, and electrostatic-interaction elements enabling a relative movement of the mobile substrate with respect to the fixed substrate in a movement direction; the electrostatic micromotor is also provided with a capacitive position-sensing structure configured to enable sensing of a relative position of the mobile substrate with respect to the fixed substrate in the movement direction. The capacitive position-sensing structure is formed by sensing indentation, extending within the mobile substrate from a first surface thereof, and by first sensing electrode, facing, in given operating condition, the sensing indentation. | 01-28-2010 |
20100026137 | SILICON ELECTROSTATIC MICROMOTOR WITH INDENTATIONS, IN PARTICULAR FOR PROBE-STORAGE SYSTEMS - In an electrostatic micromotor, a mobile substrate faces a fixed substrate, and electrostatic-interaction elements are provided to allow a relative movement of the mobile substrate with respect to the fixed substrate in a direction of movement. The electrostatic-interaction elements include electrodes arranged on a facing surface of the fixed substrate ( | 02-04-2010 |
20100026138 | ELECTROSTATIC MICROMOTOR WITH STATOR AND ROTOR IN CONTACT, IN PARTICULAR FOR PROBE-STORAGE SYSTEMS - In an electrostatic micromotor, a mobile substrate faces a fixed substrate and is suspended over the fixed substrate at a given distance of separation in an operative resting condition; an actuation unit is configured so as to give rise to a relative movement of the mobile substrate with respect to the fixed substrate in a direction of movement during an operative condition of actuation. The actuation unit is also configured so as to bring the mobile substrate and the fixed substrate substantially into contact and to keep them in contact during the operative condition of actuation. The electrostatic micromotor is provided with an electronic unit for reducing friction, configured so as to reduce a friction generated by the contact between the rotor substrate and the stator substrate during the relative movement. | 02-04-2010 |
20110058465 | MICROELECTROMECHANICAL DEVICE HAVING AN ELECTROMAGNETIC MICROMOTOR, IN PARTICULAR MASS STORAGE DEVICE MADE BY PROBE STORAGE TECHNOLOGY - A microelectromechanical device that includes a fixed supporting body, at least one semiconductor body, which is movable with respect to the fixed supporting body, and at least one micromotor for moving the semiconductor body with respect to the fixed supporting body, the micromotor having at least one permanent magnet and a coil, which are coupled together and are movable with respect to one another. A ferromagnetic guide is coupled to the magnet and is shaped so as to concentrate lines of magnetic field generated by the magnet towards the coil. | 03-10-2011 |
20130001719 | INTERACTION STRUCTURE FOR A STORAGE MEDIUM - A process manufactures an interaction structure for a storage medium. The process includes forming a first interaction head provided with a first conductive region having a sub-lithographic dimension. The step of forming a first interaction head includes: forming on a surface a first delimitation region having a side wall; depositing a conductive portion having a deposition thickness substantially matching the sub-lithographic dimension on the side wall; and then defining the conductive portion. The sub-lithographic dimension preferably is between 1 and 50 nm, more preferably 20 nm. | 01-03-2013 |
20130342186 | INTEGRATED ELECTRONIC DEVICE FOR MONITORING PARAMETERS WITHIN A SOLID STRUCTURE AND MONITORING SYSTEM USING SUCH A DEVICE | 12-26-2013 |
20140062506 | MEMS DEVICE INCLUDING A MOBILE ELEMENT AND A RESISTIVE SENSOR, AND METHOD FOR GENERATING A SIGNAL INDICATING THE POSITION OF THE MOBILE ELEMENT - A MEMS device includes a supporting body, a first deformable element and a second deformable element, and a mobile element set between the first and second deformable elements and rotatable with respect to the fixed supporting body. A generator causes a current to flow through at least one of the first and second deformable elements, which function as resistors, so as to generate an electrical position signal proportional to deformation of the first and second deformable elements and indicative of angular position of the mobile element. The electrical signal is processed to determine mobile element angular position. A drive signal is generated in response to the electrical signal for the purpose of driving oscillation of the mobile element. | 03-06-2014 |
20140182390 | INTEGRATED ELECTRONIC DEVICE FOR MONITORING MECHANICAL STRESS WITHIN A SOLID STRUCTURE - The integrated electronic device is for detecting a local parameter related to a force observed in a given direction, within a solid structure. The device includes at least one sensor configured to detect the above-mentioned local parameter at least in the given direction through piezo-resistive effect. At least one damping element, integrated in the device, is arranged within a frame-shaped region that is disposed around the at least one sensor and belongs to a substantially planar region comprising a plane passing through the sensor and perpendicular to the given direction. Such at least one damping element is configured to damp forces acting in the planar region and substantially perpendicular to the given direction. | 07-03-2014 |
20140182394 | INTEGRATED ELECTRONIC DEVICE FOR DETECTING A LOCAL PARAMETER RELATED TO A FORCE EXPERIENCED IN A PREDETERMINED DIRECTION, WITHIN A SOLID STRUCTURE - The integrated electronic device is for detecting a local parameter related to a force experienced in a predetermined direction within a solid structure. The device includes a semiconductor substrate having a substantially planar region that defines a plane substantially perpendicular to the predetermined direction. At least one sensor detects the local parameter at least in the predetermined direction with a piezo-resistive effect. At least one substantially planar face is arranged in a portion of the integrated electronic device, the face belonging to a inclined plane by a predetermined angle relative to the plane perpendicular to the predetermined direction, which plane is defined by the substantially planar region of the substrate. The predetermined angle is defined such as to reduce forces acting in directions other than the predetermined direction at the portion of the device around the at least one sensor. | 07-03-2014 |
20150135846 | PACKAGE, MADE OF BUILDING MATERIAL, FOR A PARAMETER MONITORING DEVICE, WITHIN A SOLID STRUCTURE, AND RELATIVE DEVICE - A package for a device to be inserted into a solid structure may include a building material that includes particles of one of micrometric and sub-micrometric dimensions. The device may include an integrated detection module having at least one integrated sensor and the package arranged to coat at least one portion of the device including the integrated detection module. A method aspect includes a method of manufacturing the device. A system aspect is for monitoring parameters in a solid structure that includes the device. | 05-21-2015 |
20160041113 | INTEGRATED ELECTRONIC DEVICE FOR MONITORING HUMIDITY AND/OR ENVIRONMENTAL ACIDITY/BASICITY AND/OR CORROSION - An integrated electronic device | 02-11-2016 |
Patent application number | Description | Published |
20100284451 | MAC AND PHY INTERFACE ARRANGEMENT - According to an example embodiment of the present invention, a method is implemented for transmitting data between a Media Access Control Layer (MAC) ( | 11-11-2010 |
20100315134 | SYSTEMS AND METHODS FOR MULTI-LANE COMMUNICATION BUSSES - Multi-lane PCI express busses devices, methods and systems are implemented in various fashions. According to one such implementation, a method is used for synchronizing data transfers between IC dies of a plurality of integrated-circuits (IC) dies. In a first IC die, a synchronizing signal is received and latched in a first clock domain and in the first IC die to produce a first latched output signal. The latched output signal is provided for use by each of the plurality of IC dies. In each of the plurality of IC dies, the first latched output signal is latched in the first clock domain to produce a second latched output signal. The second latched output signal is latched in a second clock domain to produce a third latched output signal. The third latched output signal is used to synchronize a respective communication lane. | 12-16-2010 |
20110291704 | Input Pin State Detection Circuit and Method Therefor - A state-detection circuit facilitates the detection of the state of an input pin relative to several different types of input circuits. According to an example embodiment, a state-detection circuit includes a plurality of comparators and circuit components, configured to provide a plurality of binary output signals that collectively indicate a state of an input pin to which the comparators are coupled. The state-detection circuit is configured to facilitate the detection of several different types of input circuits, based upon the binary output signals. | 12-01-2011 |
20130127512 | MULTI-LEVEL CHIP INPUT - Aspects of the instant disclosure are directed toward apparatuses that generate a power-related adjustment signal in response to the power signal. Digital-input-signal pads are included to communicate digital signals with a circuit external to the apparatus. Further, digital-input processing circuitry receives the digital signals from the digital-input-signal pad, and processes the received digital signals. Additionally, configuration circuitry applies the power-related adjustment signal to signals received at the digital-input-signal pad and, in response, detects the digital signals received. | 05-23-2013 |
Patent application number | Description | Published |
20090221201 | Nano-particle finish for mineral and carbon fibers and fabric - A composition and process in which a silane coupling agent has nano-mineral particles grafted to the silane copolymer molecules in the coupling agent and such coupling agent is applied to a scoured fabric prior to the fabric being coated with a polymeric coating. | 09-03-2009 |
20110183562 | HIGH IMPACT STRENGTH, FIRE RESISTANT WOVEN ARTICLE - A woven article having strands of polyetherimide (PEI) fiber or organic fibers (cyclic polyolefin) and strands of inextensible, heat resistant fiber is disclosed. Preferably warp and weft fibers of PEI are provided wherein said fibers bond together when heated. By using a multiplicity of PEI fibers, heating and compressing the woven article will produce a sheet-like surface on at least one side thereof. | 07-28-2011 |
20150140312 | NanoParticle Finish for Mineral and Carbon Fibers - A method and product for creating a customizable fabric for specific end-use composites is provided. This method includes creating a three-dimensional matrix on woven fabrics, such as glass or carbon fiber fabrics via the addition of nanoparticles and a coupling agent; and, attaching a functional group compatible to specific resins dependent upon end use. The resulting product is a resin-free fabric with specific functional groups attached, ready to receive a particular polymer resin. Alternatively, the process may continue through to the addition of a polymer resin, resulting in a completed composite product. | 05-21-2015 |