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Davisson, US
Jon Davisson, Amherst, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20100143603 | LOW CAPACITANCE CONTAINER COATING SYSTEM AND METHOD - Apparatus and method for electrostatic charging of a container for an electrostatic coating operation includes a support member for supporting a container during an electrostatic coating operation with the support member comprising a non-metallic conductive material or electrically semiconductive portion that directly contacts a surface of the container. The electrically semiconductive portion comprises non-metallic, resistive or low conductivity material and is coupled to a source of electrical energy such that the container is electrostatically charged to an opposite polarity to offset or reduce electrostatic charge build up produced by the electrostatic coating operation. | 06-10-2010 |
Jo V. Davisson, West Lafayette, IN US
| Patent application number | Description | Published |
|---|---|---|
| 20090053818 | Quantitative proteomics with isotopic substituted raman active labeling - A labeling reagent having a distinct Raman, or surface enhanced Raman, spectral signature is used for the control and analysis samples. The labeling reagents can be fluorescent dyes with different isotopic substituents, such as the substitution of some hydrogen atoms for deuterium atoms. Such labeling does not have any detectable effect on separation retention. Raman spectroscopy is used for detection purposes. By combining SERS and SERRS, a concentration ratio prediction error of less than 3% can be obtained over four orders of magnitude of total concentration with up to a factor of 3 concentration ratio range. The method is reliable, reproducible and more sensitive than methods based on absolute SERS/SERRS intensity correlations, with no internal standard, or using a different molecule (rather than an IEIS) as a SERS/SERRS internal standard. | 02-26-2009 |
Mark J. Davisson, Rensselaer, IN US
| Patent application number | Description | Published |
|---|---|---|
| 20110037571 | SYSTEM FOR RELATIVE POSITIONING OF ACCESS POINTS IN A REAL TIME LOCATING SYSTEM - A system is described for relative positioning of access points in a real time locating system. The system may include a memory, interface, and processor. The memory may store layout information for a work area which includes architectural and infrastructure attributes. The processor may determine a number of access points to position in the work area based on the architectural attributes. The processor may determine a placement of a test tag in the work area based on the infrastructure attributes. The processor may determine a positioning of the access points in the work area which substantially maximizes coverage and accuracy of locating the test tag in the work area. The processor may determine a repositioning of one of the access points when the coverage and accuracy do not satisfy a threshold. The processor may provide a graphical representation of the positioning of the access points, when the threshold is satisfied. | 02-17-2011 |
| 20110037599 | SYSTEM FOR PROVIDING REAL TIME LOCATING AND GAS EXPOSURE MONITORING - A system is described for providing real time locating and gas exposure monitoring. The system may include a memory, interface, and processor. The memory may store an alarm data item including an amount of gas exposure and a location identifier. The processor may receive the alarm data item from a sensor device of a first user. The processor may identify a relative location of the first user based on the location identifier. The processor may determine a second user located within a proximity of the first user. The processor may communicate to the second user the relative location of the first user and the gas exposure of the first user. The processor may receive, from the second user, an indication of whether an emergency responder should be contacted. The processor may initiate communication with an emergency responder if the indication indicates an emergency responder should be contacted. | 02-17-2011 |
Peder K. Davisson, Minneapolis, MN US
| Patent application number | Description | Published |
|---|---|---|
| 20080214502 | Apparatus and Method for Dispersing Insecticide - A method includes formulating an insecticide that is miscible with a liquid fuel, adding a selected amount of the insecticide to a liquid fuel, and combusting the liquid fuel and insecticide in an internal combustion engine. An apparatus for distributing an insecticide includes an internal combustion engine further including a combustion chamber for burning a mixture of fuel and insecticide, and an exhaust port for placing the combusted fuel and insecticide into the atmosphere near the internal combustion engine. In another embodiment, an apparatus includes an exhaust system, an insecticide reservoir, and a device for coupling the insecticide reservoir and the exhaust system, the device for coupling the insecticide reservoir including an inlet to the exhaust system. | 09-04-2008 |
Thomas L. Davisson, Chardon, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20100159272 | Clad metal sheet and heat exchanger tubing etc. made therefrom - The exemplary embodiments relate to a multilayer aluminum alloy sheet material suitable for fabrication into coolant-conveying tubes, headers and the like used for heat exchangers, and to the tubes and headers, etc., fabricated from the sheet. The multi-layer metal sheet has a core layer of aluminum alloy having first and second sides. The first side has an interlayer made of a Zn-containing aluminum alloy positioned between a Zn-containing outer layer and the core layer. The alloy of the outer layer is more electronegative than the alloy of the interlayer. The alloy of the interlayer is preferably more electronegative than the alloy of the core layer. The first side clad in this way is the side intended for exposure to the coolant, and provides good resistance to corrosion and erosion. | 06-24-2010 |
Twana Davisson, Montclair, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20100168856 | Multiple piece tissue void filler - A method for the repair of a cartilage defect in a patient in need thereof, including implanting an implant into the cartilage defect, wherein the implant may comprise at least a first material, wherein the first material may be porous and may be a scaffold that is expandable or compressible. The invention also includes an implant for the repair of a cartilage defect in a patient in need thereof, the implant may include at least a first material and a second material, wherein the first material may be porous and may be a scaffold that is expandable or compressible, and wherein the first material may surround the second material. | 07-01-2010 |
| 20100168869 | Tissue integration implant - The present invention relates to a tissue defect repair implant including a porous material, wherein the material is expandable or compressible. The implant may be a scaffold, and may also be formed of a material such as, for example, collagen or demineralized bone matrix. Another aspect of the invention may be a method for the repair of a tissue defect in a patient in need thereof, including implanting an implant between two adjacent tissues, wherein the implant may include a porous material which is expandable or compressible. The two tissues may be soft tissue and hard tissue, and alternatively, the two tissues may be soft tissue, and may further be the same or different soft tissues. | 07-01-2010 |
Vincent J. Davisson, West Lafayette, IN US
| Patent application number | Description | Published |
|---|---|---|
| 20100291599 | LARGE AREA SCANNING APPARATUS FOR ANALYTE QUANTIFICATION BY SURFACE ENHANCED RAMAN SPECTROSCOPY AND METHOD OF USE - Raman spectra of protein immunoblots or enzyme linked immunosorbant assay procedures are acquired with a scanning Raman spectrometer. The sensitivity of the measurement is increased by conjugating secondary antibodies used in the Western blot and ELISA methods to surface enhanced Raman Scattering (SERS) labels. The resulting blot or well plate is analyzed with a Raman system that has forms a pixel map of the sample. More specifically, the Raman system generates an effectively line-shaped illumination pattern and scans the sample in the direction perpendicular to the line while the signal is accumulating on the detector. Each pixel is therefore a rectangle defined by the length of the illumination and the distance traveled by the sample within the duration of signal accumulation on the detector. The pixels are sequentially acquired to generate a map of the sample. | 11-18-2010 |
Vincent Jo Davisson, West Lafavette, IN US
| Patent application number | Description | Published |
|---|---|---|
| 20090219526 | REAGENTS FOR BIOMOLECULAR LABELING, DETECTION AND QUANTIFICATION EMPLOYING RAMAN SPECTROSCOPY - The present disclosure provides isotopically substituted compounds of the formula (I): | 09-03-2009 |