Patent application number | Description | Published |
20100314967 | SURFACE ACOUSTIC WAVE SENSOR DEVICE - Provided herein is a surface acoustic wave (SAW) sensor device including a surface acoustic wave sensor and an oscillator corresponding to the surface acoustic wave sensor. A horizontal plane defined by the oscillator is inclined at a predetermined angle with respect to a horizontal plane defined by the surface acoustic wave sensor. The predetermined angle is greater than zero degrees. | 12-16-2010 |
20110068656 | SURFACE ACOUSTIC WAVE SENSOR SYSTEM - A surface acoustic wave sensor system includes a base substrate, a piezoelectric substrate disposed on the base substrate, inter-digital transducer (IDT) electrodes disposed along a longitudinal direction on the piezoelectric substrate, each IDT electrode including an input inter-digital transducer and an output inter-digital transducer paired with and facing the input inter-digital transducer, each pair of input and output IDTs forming a surface acoustic wave unit sensor with the piezoelectric substrate, and connection electrodes disposed in the base substrate and electrically connected to the surface acoustic wave unit sensors. | 03-24-2011 |
20110236992 | METHOD OF DETECTING A SPECIFIC NUCLEOPHILE AND SURFACE ACOUSTIC WAVE SENSOR FOR DETECTING THE SPECIFIC NUCLEOPHILE - Provided herein is a method of detecting the presence of a specific nucleophile, which uses a material Y degraded by nucleophilic substitution of reacting with a specific nucleophile X, and a material Z selectively binding to a material Y′ produced by the degradation. According to the method, the nucleophile X can be easily analyzed according to the bonding between the materials Y′ and Z. | 09-29-2011 |
20120105174 | SINGLE-INPUT MULTI-OUTPUT SURFACE ACOUSTIC WAVE DEVICE - A single-input multi-output surface acoustic wave (“SAW”) device contains two or more output inter-digital transducers (“IDTs”) arranged in a longitudinal direction of a single input IDT. The detection sensitivity and reliability of the SAW device may be improved by eliminating the deviation and signal interference between multiple input IDTs. | 05-03-2012 |
20120178178 | BIOSENSOR CARTRIDGE - A biosensor cartridge includes a plasma separator, a plasma metering chamber, a mixer, and a biosensor. | 07-12-2012 |
20120208290 | METHOD FOR ENHANCING MASS OF GOLD NANOPARTICLE THROUGH LIGHT-IRRADIATION, METHOD AND SENSOR FOR DETECTING MOLECULAR BINDING USING THE METHOD FOR ENHANCING MASS - Provided are a sensor for detecting molecular binding by increasing the mass of a gold nanoparticle through light-irradiation and a method thereof. In the method, light-irradiation increases the size of gold nanoparticles without using a reducing agent, to enhance the mass. Accordingly, selectivity may be improved, and the sensitivity of detection may be improved due to a change in various properties of a gold nanoparticle. | 08-16-2012 |
20130139599 | APPARATUS AND METHOD FOR MEASURING SIGNAL USING SINC FUNCTION - This disclosure describes an apparatus for sensing a target using a sinc function, a surface acoustic wave (SAW) sensor system including the same, and a method of measuring a target using a sinc function. The apparatus for measuring a target using the sinc function may measure an output signal from a SAW sensor with high precision and reliability. | 06-06-2013 |
20130156644 | INTEGRATED MICROFLUIDIC CARTRIDGE - Embodiments of the disclosure describe a structure for mounting a biosensor in a microfluidic cartridge including a biosensor holder, a gasket seal, a strut, and a leaf spring using a method for maintaining constant pressure and a microfluidic cartridge including the same. The structure allows pressure to be evenly distributed to the biosensor in order to secure reproducibility and reliability of the detection signal, and enables integrated configuration of the cartridge by using a minimum amount of space. | 06-20-2013 |
20140001918 | SAW ARRAY SENSOR | 01-02-2014 |