Patent application number | Description | Published |
20080198725 | Holographic Storage Medium, Method of Manufacturing a Holographic Storage Medium and Method of Reading Data From a Holographic Storage Medium - The present invention relates to a holographic storage medium ( | 08-21-2008 |
20080265037 | Optical Scanning Device - An optical scanning device for scanning an optical record carrier. The optical scanning device includes: a radiation source system ( | 10-30-2008 |
20080298404 | Radiation Beam Source Device - For optical data storage applications, for example, for holographic storage applications, a radiation beam ( | 12-04-2008 |
20090207415 | METHOD OF READING INFORMATION FROM A HOLOGRAPHIC DATA STORAGE MEDIUM AND HOLOGRAPHIC DATA READ OUT DEVICE - The present invention relates to a method of reading information from a holographic data storage medium ( | 08-20-2009 |
20090268203 | SPECTROSCOPIC METHOD OF DETERMINING THE AMOUNT OF AN ANALYTE IN A MIXTURE OF ANALYTES - The invention relates to a multivariate calibration which can be used when the optical system used for that method does not comprise a multi-channel detector such as a CCD sensor or a line array of photodiodes. An optical system without a multi-channel detector doesn't allow to carry out preprocessing steps. Thus there is the need to carry out these preprocessing steps in another way. It is suggested to partially replace the preprocessing step by a measurement of the optical signal, whereby the measurement comprises transmitting or reflecting the optical signal by an optical element, thereby weighing the optical signal by a spectral weighing function. The advantage of the invention is to teach how such an optical system without a bulky and expensive CCD sensor can be used to carry out a multivariate calibration and preprocessing steps. | 10-29-2009 |
20090279407 | SETUP FOR STORING DATA IN A HOLOGRAPHIC STORAGE MEDIUM - The present invention relates to a setup for storing data in a holographic storage medium, comprising a spatial light modulator medium ( | 11-12-2009 |
20090284814 | SETUP FOR STORING DATA IN A HOLOGRAPHIC STORAGE MEDIUM AND PHASE PLATE - The present invention relates to a setup for storing data in a holographic storage medium, said setup comprising a spatial light modulator (SLM) ( | 11-19-2009 |
20090323500 | OPTICAL HOLOGRAPHIC DEVICE AND METHOD WITH ALINGNMENT MEANS - The present invention relates to an optical holographic device and a corresponding method for reading out a data page recorded in a holographic recording medium ( | 12-31-2009 |
20100061213 | OPTICAL HOLOGRAPHIC DEVICE AND METHOD WITH GAIN COMPENSATION - The present invention relates to an optical holographic device and a corresponding method for reading out a data page recorded in a holographic recording medium ( | 03-11-2010 |
20100238311 | IMAGING DEVICE - An imaging device for forming an image of a sample object includes an optical device and a processing unit. The optical device captures a Fourier spectrum of an object. The processing unit is arranged for processing the Fourier spectrum from the optical device and is adapted for determining the image of the sample object from the intensity of the Fourier spectrum of the sample object and the intensity of the Fourier spectrum of a combination of the sample object and a reference object. | 09-23-2010 |