Patent application number | Description | Published |
20080303583 | Electronics module, method for the manufacture thereof and applications - This publication concerns electronics modules comprising at least one first material zone formed of first material which can be structurally transformed by means of electric interaction in order to increase its conductivity at least locally, the first material having a first transformation threshold, and at least one second material zone in the vicinity of the first material zone. According to the invention, the second material zone is formed from second material, which can also be structurally transformed in order to increase its conductivity, the second material having a second transformation threshold, which is lower than the transformation threshold of the first material zone. With the aid of the invention, post-processing electrical programmability and non-volatility of printable memories can be achieved. | 12-11-2008 |
20090014655 | Coupling and Method for a Transition-Edge Bolometer - The invention relates to a circuit for transition-edge bolometers, which comprises a resistor element ( | 01-15-2009 |
20090014821 | Method for producing conductor structures and applications thereof - This publication discloses a method for forming electrically conducting structures on a substrate. According to the method nanoparticles containing conducting or semiconducting material are applied on the substrate in a dense formation and a voltage is applied over the nanoparticles so as to at least locally increase the conductivity of the formation. According to the invention, the voltage is high enough to cause melting of the nanoparticles in a breakthrough-like manner. With the aid of the invention, small-linewidth structures can be created without high-precision lithography. | 01-15-2009 |
20090016924 | Method and apparatus related to nanoparticle systems - This publication discloses a method and apparatus for functionalizing nanoparticle systems. The method comprises treating a nanoparticle-containing layer so as to produce a pattern of structurally transformed zones, the treatment comprising applying an electric field through the nanoparticle layer. According to the invention an AC-field capacitively coupled to the nanoparticle-containing layer is used as said electric field. The treatment preferably results in at least partly sintered structures, which can be used as conductors, for example. The document discloses several realizations for utilization of the disclosed functionalization in mass-fabrication lines. | 01-15-2009 |
20090033469 | Remote Detector And Method And Use Of A Remote Detector - The invention relates to a remote detector or sensor system. The system comprise a reading device ( | 02-05-2009 |
20090051617 | Rfid Transponder and its Blank and Method of Construction for Manufacturing the Rfid Transponder - The invention relates to an RFID transponder, which includes a case, a radiator, and a ground element, as opposed antenna elements, a ground plane intended to be set against the base at a distance from the radiator, and an electrical chip component. The radiator, ground element, and chip component are installed on a special foil, which also comprises the said ground plane on the first plane (A) and a fold between the first and second plane, the foil being thus divided into a first part on the first plane (A), the fold, and a second part on the second plane (B). The case has attached to it intermediate structure for supporting the first part and the second part of the foil on the said first plane (A) and second plane (B). | 02-26-2009 |
20090058603 | Rfid Reading Apparatus and Method - This publication discloses an RFDD reading apparatus ( | 03-05-2009 |
20090081431 | Structures based on nanoparticles and method for their fabrication - This publication discloses a method for creating nanoscale formations. According to the method, a filler matrix and first nanoparticles embedded in the filler matrix, and two conductive electrodes are superimposed on the insulating material layer. According to the invention, a voltage is applied between the conductive electrodes, a filler matrix is used and first nanoparticles have substantially different electrical properties in order to induce self-organized localized contact creation when said voltage is applied. Potential applications of the invention include e.g. parallel-plate capacitor structures based on metal-oxide nanoparticles, such as memory cells, and high-permittivity/tunable capacitors. | 03-26-2009 |
20090096612 | Antenna Construction, for Example for an RFID Transponder System - The invention relates to an antenna construction for a double-ended antenna circuit | 04-16-2009 |
20090184804 | METHOD AND APPARATUS FOR MONITORING A BUILDING - The invention relates to a method in connection with electrical-energy measurement. According to the method the electrical energy consumption ( | 07-23-2009 |
20090219036 | Micromechanical Microwave Power Meter - A micromechanical sensor for measuring millimetric wave or microwave power, which sensor comprises a wave line for conducting the millimetric or microwave power and a part arranged to move and a fixed electrode, in such a way that the capacitance (C) between the part that is arranged to move and the fixed electrode couples to the wave power advancing in the wave line. According to the invention, the capacitance (C) between the part that is arranged to move and the fixed electrode is divided into at least two portions (C/n), which are located at a distance from each other, in such a way that the wave power advancing in the wave line couples to the portions (C/n) of the capacitance (C) consecutively and experiences the inductive load between the portions (C/n) of the capacitance (C). Thus the frequency band of the sensor can be substantially broadened and the reflective coefficient can be kept reasonably small. | 09-03-2009 |
20090277271 | Micromechanical Sensor, Sensor Array and Method - The present invention relates to a micromechanical sensor for analyzing liquid samples and an array of such sensors. The invention also concerns a method for sensing liquid samples and the use of longitudinal bulk acoustic waves for analyzing liquid phase samples micromechanically. The sensor comprises a body and a planar wave guide portion spaced from the body. At least one electro-mechanical transducer element are used for excitation of longitudinal bulk acoustic waves to the wave guide portion in response to electrical actuation and for converting acoustic waves into electrical signals. The wave guide portion is provided with a sample-receiving zone onto which the sample can be introduced. By means of the invention, the sensitivity of micromechanical liquid sensors can be improved. | 11-12-2009 |
20090289862 | Antenna System and a Method in Connection With an Antenna and an Antenna - The invention relates to an antenna system, which comprises a transmitter component ( | 11-26-2009 |
20090301769 | METHOD FOR MANUFACTURING CONDUCTORS AND SEMICONDUCTORS - The invention relates to a sintering method for manufacturing structures by sintering. In addition, the invention relates to a sintered product, an electronic module, and new uses. In the method, a particle material containing conductive or semiconductive encapsulated nanoparticles is sintered, in order to increase its electrical conductivity, by applying a voltage over the particle material. In the method, a substrate is typically used, one surface of which is at least partly equipped with a layer containing nanoparticles. The method is based on thermal feedback between the voltage feed and the nanoparticles. The invention permits the manufacture of conductive and semiconductive structures and pieces by sintering at room temperature and at normal pressure. | 12-10-2009 |
20100026459 | RFID READING DEVICE AND METHOD IN AN RFID READING DEVICE - The invention relates to an RFID reading device and a method for it. The reading device comprises a transmitter part ( | 02-04-2010 |
20110254959 | BOLOMETER ELEMENT, BOLOMETER CELL, BOLOMETER CAMERA AND METHOD - The invention relates to a bolometer element, a bolometer cell, a bolometer camera, and a method for reading a bolometer cell. The bolometer cell comprises several bolometer elements. Each bolometer element comprises a first bolometer having a first heating resistance for sensing radiation power acting on the element, and a second bolometer having a second heating resistance, and in each bolometer element the first and second bolometers are electrically connected to each other in such a way that the heating resistance ( | 10-20-2011 |
20130265139 | METHODS FOR ENHANCING THE ACCURACY OF ENVIRONMENT MEASUREMENTS USING A REMOTE-ACCESS APPARATUS - A method for determining a value of an environment variable using raw data from an energetically essentially passive remote-access apparatus. A value of a first measurable quantity indicative of the environment variable is obtained from the raw data. The value of the environment variable is determined using calibration data and the value of the first measurable quantity. The accuracy is enhanced by measuring the value of the measurable quantity with a measuring signal of which strength is regulated or by obtaining a value of a second measurable quantity. The second measurable quantity is indicative of the environment variable or measurement conditions of the first measurable quantity. A method for forming calibration data for the measurements. RFID reader devices arranged to carry out the methods and energetically essentially passive remote-access apparatuses for the methods. A database that may be used with the method and a computer product including the database. | 10-10-2013 |