Lazarev
Grigory Lazarev, Berlin DE
Patent application number | Description | Published |
---|---|---|
20100194745 | Holographic Display Having Improved Reconstruction Quality - Disclosed is a display for the holographic reconstruction of a three-dimensional scene using means which allow a reduction of speckle patterns. Speckle patterns result in the graining of a holographic reconstruction and worsen the quality thereof. The 3D scene is incoherently superimposed with itself chronologically or spatially in the eye of the observer. The modulated wave fronts of each reconstructed object point of the scene are shifted relative to themselves in the reconstruction beam path and superimposed in the eye of the observer. The shifting may occur one-dimensionally and two-dimensionally. Each object point is multiplied with itself in the eye of the observer in accordance with the number of the shifted wave fronts. The various speckle patterns over which the eye of the observer averages are also multiplied. Speckle patterns are reduced and the reconstruction quality is thus increased in holographic displays. | 08-05-2010 |
20120092735 | THREE-DIMENSIONAL LIGHT MODULATION ARRANGEMENT FOR MODULATING A WAVE FIELD HAVING COMPLEX INFORMATION - The present invention relates to a three-dimensional light modulator, of which the pixels are combined to form modulation elements. Each modulation element can be coded with a preset discrete value such that three-dimensionally arranged object points can be holographically reconstructed. The light modulator according to the invention is characterized in that assigned to the pixels of the modulator are beam splitters or beam combiners which, for each modulation element, combine the light wave parts modulated by the pixels by means of refraction or diffraction on the output side to form a common light beam which exits the modulation element in a set propagation direction. | 04-19-2012 |
Grigory Lazarev, Dresden DE
Patent application number | Description | Published |
---|---|---|
20090219595 | Device for Reading Out Holograms - The invention relates to an apparatus for transmissively reading out holograms generated by writing light in an optical medium, in particular holograms generated in an optically addressable spatial light modulation device. For this purpose, the apparatus comprises an illumination device for emitting light and an optical system for directing the light from the illumination device onto the optical medium. In this case, the optical system is arranged in the beam path of the writing light. | 09-03-2009 |
Irina Lazarev, Beer Sheva IL
Patent application number | Description | Published |
---|---|---|
20110014231 | ANTI-MEASLES CANCER IMMUNOTHERAPY - The present invention provides methods for treating specific populations of cancer patients by immunotherapy. The methods comprise administering an immunogenic composition eliciting an immune response to measles virus to patients having measles virus-immunoreactive cancer cells. | 01-20-2011 |
20140199344 | ANTI-MEASLES CANCER IMMUNOTHERAPY - The present invention provides methods for treating specific populations of cancer patients by immunotherapy. The methods comprise administering an immunogenic composition eliciting an immune response to measles virus to patients having measles virus-immunoreactive cancer cells. | 07-17-2014 |
Mikhail Ivanovich Lazarev, Moscow RU
Patent application number | Description | Published |
---|---|---|
20100151428 | Energy-Saving Mode of Freely Staying in Water - The present inventions relates to the field of human activities involving staying in water, in particular, in immobile or immobilized states. The claimed technical result reduces to ensuring highly stable staying at the surface of deep water, in particular, under conditions of considerable water surface roughness. According to the proposed invention, the face is turned up, the head is straightened, the legs are flexed, the arms are drawn aside and turned outside, and the forearms are flexed. Alternatively, the arms are straightened and the thighs are flexed or the arms are flexed and the thighs are straightened. Some distinctive features are related to additional technical means, which facilitate realization of the present invention. | 06-17-2010 |
Sergey Grigorievich Lazarev, Nizhegorodskaya Obl. RU
Patent application number | Description | Published |
---|---|---|
20100253625 | METHOD AND DEVICE FOR DETERMINATION OF COORDINATES OF A COMPUTER POINTING DEVICE SUCH AS MOUSE OR ELECTRONIC STYLUS - The invention relates to radio engineering, in particular to methods and devices for loading information into computers or game consoles. The inventive method for extending functionalities and the scope of a mouse- or electronic stylus pen-type manipulator involves emitting electromagnetic wave radiation with the aid of a main transmitter antenna built into the manipulator, receiving said electromagnetic waves with the aid of at least three, one base and two working, spaced antennas of a receiver, when the manipulator is moved on a plain, measuring the phase difference of the signals for the different pairs of the receiver antennas (the base antenna and each of the working antennas) with the aid of at least four, one base and three working, spaced antennas of the receiver, when the manipulator is three-dimensionally moved, and calculating the manipulator plane or three-dimensional coordinates according to the phase differences, wherein the device for determining the coordinates of a mouse- or electronic stylus pen-type manipulator comprises a manipulator transmitter with a base antenna built into the manipulator and a receiving device which contains at least three, one base and two working, spaced antennas, when the manipulator is moved on a plane, and at least four, one base and three working, spaced antennas, when the manipulator is three-dimensionally moved. | 10-07-2010 |