Tiedje
James Tiedje, Lansing, MI US
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20140211204 | HAND-HELD WIRELESS PLATFORM AND OPTICS FOR MEASUREMENT OF DNA, RNA, MICRORNAS, AND OTHER MARKERS OF PATHOGENS, GENETIC DISEASES, AND CANCER - The present invention provides compositions for making and methods of using a hand-held nucleic acid amplification device, comprising a disposable biochip with a series of sample wells, each sample well having a novel optical arrangement that includes a light-emitting diode (LED) and a single light capturing element (e.g. a photodiode) for quickly measuring light emissions from biological samples such as nucleic acid amplification reactions. Such a device can utilize isothermal amplification for obtaining detectable yields of amplified nucleic acid product in short time periods, for example, within seconds. | 07-31-2014 |
James M. Tiedje, Lansing, MI US
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20100105035 | ELECTROLUMINESCENT-BASED FLUORESCENCE DETECTION DEVICE - The present invention provides compositions providing and methods using fluorescence detection device, comprising an electroluminescent light (EL) source, for measuring fluorescence in biological samples. In particularly preferred embodiments, the present invention provides an economical, battery powered and Hand-held device for detecting fluorescent light emitted from reporter molecules incorporated into DNA, RNA, proteins or other biological samples, such as a fluorescence emitting biological sample on a microarray chip. Further, a real-time hand-held PCR Analyzer device comprising an EL light source for measuring fluorescence emissions from amplified DNA is provided. | 04-29-2010 |
Kevin Mark Tiedje, Farmington Hills, MI US
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20090290326 | COLOR SELECTION INTERFACE FOR AMBIENT LIGHTING - A color selection interface and a method for selectively modulating a color output of a lighting system, wherein the color selection interface provides control of the color output of the lighting system and a real-time color feedback to a user is disclosed. The color selection interface includes a user interface having a rotary encoder adapted to transmit an encoder output representing a direction of rotation of the rotary encoder, wherein the user interface provides a direct control of an initiation, a stopping, and a morphing speed of a color morphing mode, and a controller in electrical communication with the light source and the user interface, wherein the controller is adapted to receive the encoder output and control the color output of the lighting system in response to the encoder output. | 11-26-2009 |
Mikael Tiedje, Hisings Backa SE
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20080257349 | Multilevel Ventilator - A method and apparatus for detecting breathing disorders and controlling a breathing ventilator using an artificial neural network working on signals indicative of a patient's physiological status. Preferably the artificial neural network works on a signal indicative of the pressure or flow of supplied breathing gas divided into two or more intervals ( | 10-23-2008 |
20080276939 | Delta Flow Pressure Regulation - A method, system, apparatus, and computer program for detecting breathing pattern changes and controlling a mechanical ventilator in accordance to changes of breathing air flow thus reducing the work of breathing for the patient. | 11-13-2008 |
20080283061 | Energy Trigger - A method and apparatus for facilitating breathing using a mechanical breathing gas ventilator is presented. The patient effort is deduced from a measured flow signal and analyzed with respect to the energy in the breathing system comprising the mechanical ventilator and the patient. When a predetermined energy threshold has been reached the ventilator responds to the breathing pattern change. | 11-20-2008 |
20090188502 | ENERGY RELIEF CONTROL IN A MECHANICAL VENTILATOR - The present invention relates to a solution for controlling the pressure/flow of breathing gas to a mechanical ventilator ( | 07-30-2009 |
20100024819 | APPARATUS, METHOD, SYSTEM AND COMPUTER PROGRAM FOR LEAKAGE COMPENSATION FOR A VENTILATOR - A ventilator apparatus, method, system, and computer program for determining leakage in a flow circuit providing pressurized gas to a patient having breathing disorder. The present invention determines the leakage by calculating a ratio between a measured flow of gas and a determined flow of gas related to a standard leakage. The determined standard leak flow may be calculated from a formula derived from Bernoulli's theorem. The invention may further be arranged to use a volume difference between inspiration and expiration phases in the compensation process. | 02-04-2010 |
Stefan Tiedje, Lerum SE
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20150382394 | METHODS, DEVICE AND SYSTEM FOR ASSISTING A VEHICLE OCCUPANT UTILIZING FUNCTIONALITY OF A NOMADIC DEVICE VIA AN IN-VEHICLE SYSTEM - The present disclosure relates to a method performed by a nomadic device paired with an in-vehicle system of a vehicle, for assisting a vehicle occupant utilizing functionality of the nomadic device via the in-vehicle system, in avoiding incorrectly assuming the in-vehicle system to be at fault rather than the nomadic device. The nomadic device determines status data reflecting a current status associated with the nomadic device. The nomadic device furthermore provides status information to the in-vehicle system, which status information is based on the status data. Indicative information derived from the status information is adapted to be presented by the in-vehicle system. The disclosure also relates to a nomadic device in accordance with the foregoing, an in-vehicle system and a method performed therein, and a vehicle including such an in-vehicle system. | 12-31-2015 |
Thomas Tiedje, Victoria CA
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20110062394 | RARE EARTH-DOPED SAPPHIRE FILMS AND RELATED METHODS - The present invention relates to the growth of single phase rare earth-doped sapphire (α-Al | 03-17-2011 |
20120045661 | RARE-EARTH-DOPED ALUMINUM-GALLIUM-OXIDE FILMS IN THE CORUNDUM-PHASE AND RELATED METHODS - The invention provides a means for preparing rare-earth-doped α-(Al | 02-23-2012 |
Thomas Tiedje, Vancouver CA
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20080232761 | METHODS OF MAKING OPTICAL WAVEGUIDE STRUCTURES BY WAY OF MOLECULAR BEAM EPITAXY - The invention relates to methods of making optical waveguide structures by way of molecular beam epitaxy (MBE). The method comprises the steps of: (1) providing a single crystal substrate in an ultra-high vacuum (UHV) environment, wherein the single crystal substrate has a first index of refraction; (2) heating the single crystal substrate; (3) depositing an epitaxial oxide layer having a rare-earth dopant and a second index of refraction on the single crystal substrate, wherein the epitaxial oxide layer is deposited by way of at least first, second, and third molecular beam fluxes; and (4) depositing a cladding layer on the single crystal oxide layer, wherein the cladding layer has a third index of refraction that is the same or about the same as the first index of refraction of the single crystal substrate, and wherein the second index of refraction is greater than the first and third indexes of refraction. | 09-25-2008 |
Tonya Tiedje, Holt, MI US
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20080229657 | SYSTEM AND METHODS FOR CONTINUOUS BIOMASS PROCESSING - This invention is directed to biomass processing. In one embodiment, the biomass is processed by contacting the biomass with a swelling agent as the biomass and swelling agent are transported through a reactor system. In another embodiment, the processed biomass is fermented. Steam is also applied in the biomass processing. The steam can be applied before, during or after the biomass is first contacted with the swelling agent. | 09-25-2008 |
20090098251 | PROCESS FOR TREATMENT OF BIOMASS FEEDSTOCKS - A method and apparatus for continuously treating a moist biomass feedstock is disclosed. The method includes treating a biomass feedstock with a swelling agent in a pressurized first vessel, transferring the feedstock to a second vessel at a lower operating pressure than the first vessel such that the biomass fibers rupture. At least portions the swelling agent, and/or the moisture are recycled in the process. | 04-16-2009 |