Other

Litex, Inc.

John Pietrasik

Jack A Ekchian

Robert P Caren

Josef Yampolsky

Victor J Nowak

Mike Tyle

Ray Hallenbeck

Gregory J Roth

Tony Dekelaita

Jeff Taus

A color imaging system includes a sensor assembly having a plurality of sensor pixels for sensing incident light. The sensor pixels generate photocurrents in response to sensing the incident light. An image processor receives the photocurrents and computes a plurality of photocurrent values. A display processor receives the photocurrent values and calculates a plurality of power values. A display driver receives the power values and generates a plurality of power signals. The color imaging system further includes a display device having a plurality of light emitting devices, each being powered by one of the power signals for emitting light. At least one of the light emitting devices is a deep-violet light emitting device for only emitting light having a peak emission wavelength in the range of 400 to 405.87 nm and having a full width at half maximum (FWHM) value of no greater than 1 nm.

Color imaging system

A color display system includes a sensor assembly having a plurality of sensor pixels for sensing incident light. Each of the sensor pixels generates a photocurrent in response to sensing the incident light. An image processor being in communication with the sensor assembly receives each of the photocurrents and computes a plurality of photocurrent values with each of the photocurrent values corresponding to one of the photocurrents. A display processor receives each of the photocurrent values and calculates a plurality of power values based on the photocurrent values. The color display system further includes a display driver that receives each of the power values and that generates a plurality of power signals having a power corresponding to one of the power values. A display device includes a plurality of light emitting devices being powered by the power signals for emitting light. The light emitting devices include at least one deep-violet light emitting device for emitting deep-violet light.

RGV display system

The invention is directed to an apparatus and a method for the reduction of pollutants in a gas stream containing gas formed from the oxidation of fuel, such as, in the exhaust stream of a combustion engine. Radicals are produced using a corona discharge in the combustion gas stream of the engine, either in the precombustion gas stream or from water in the exhaust gas. When the radicals are produced from the exhaust gas stream, the radicals may be produced using a corona discharge placed directly in the exhaust stream leading to or within the catalytic converter, or a portion of the exhaust stream may be diverted to a remote corona discharge radical generator. The corona discharge in the generator produces radicals in the diverted exhaust gas, and the exhaust gas containing radicals is then conveyed to the exhaust gas stream at a point upstream of the outlet of the catalytic converter.

Method and apparatus for using free radicals to reduce pollutants in the exhaust gases from the combustion of a fuel

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Clarkston, MI, United States of America

John Pietrasik