Patents
Patents for G02B 27 - Other optical systems; Other optical apparatus (75,835)
07/2004
07/22/2004DE102004001800A1 Optisches Beleuchtungssystem und Anzeigevorrichtung vom Projektionstyp Illumination optical system and projection type display device
07/22/2004DE102004001349A1 Bildstabilisiervorrichtung und damit ausgestattetes Fernglas Image stabilizing binoculars and equipped therewith
07/22/2004DE10035688B4 Optische Anordnung Optical arrangement
07/22/2004CA2455489A1 Adjustable positioning mechanism
07/21/2004EP1439718A2 3D display apparatus
07/21/2004EP1438865A1 2d/3d display apparatus
07/21/2004EP1438628A2 Method and device for reducing speckle in an optical system
07/21/2004EP1438627A1 Display device
07/21/2004EP1438626A1 Conduction and correction of a light beam
07/21/2004EP1438616A1 A system for electromagnetic field conversion
07/21/2004CN2627533Y Multidimensional stereo pick-up lens
07/21/2004CN2627532Y Display device with infinite far video
07/21/2004CN2627530Y High power prospect telescope
07/21/2004CN2627529Y Intelligence-developmental lens
07/21/2004CN1515120A Projection system having low astigmatism
07/21/2004CN1514949A Antiglare anticlouding element
07/21/2004CN1514947A Anlged illumination for single order GLV based projection system
07/21/2004CN1514300A Method of multi viewing angle x-ray stereo imaging and system
07/21/2004CN1514271A Multi-view display device
07/21/2004CN1514268A Reflection type liquid crystal display light machine
07/21/2004CN1514260A Cubic body and its manufacturing method
07/21/2004CN1158632C Virtual image forming apparatus and method
07/21/2004CN1158568C Fixer for projection lamp tube
07/21/2004CA2455553A1 A mil. dot reticle and method for producing same
07/20/2004US6766111 Camera system having a communication system between a camera body and a photographing lens
07/20/2004US6765934 Laser repetition rate multiplier
07/20/2004US6765727 Beam combiner
07/20/2004US6765725 Fiber pigtailed high power laser diode module with high brightness
07/20/2004US6765705 Optical unit and image display device using thereof
07/20/2004US6765603 Method of forming fiducial marks on a micro-sized article
07/20/2004US6765545 Stereoscopic image display system using polarization characteristics of a liquid crystal device panel
07/20/2004US6765175 Laser irradiation apparatus, laser irradiation method, and manufacturing method for a semiconductor device
07/20/2004US6764208 Lamp device for vehicle
07/20/2004US6764182 Light reflective polarizer and projector using the same
07/20/2004US6764181 Polarization arrangement
07/20/2004US6764008 Planar laser illumination and imaging (PLIIM) system employing an area-type image detection array
07/20/2004CA2289598C Grating based phase control optical delay line
07/20/2004CA2161260C Autostereoscopic video device and system
07/15/2004WO2004059989A1 Integrated beam splitter and polarizer for projection display system
07/15/2004WO2004059608A1 Projection type video display device
07/15/2004WO2004059366A1 Illuminating device and porjection type image display unit
07/15/2004WO2004059361A1 Taking lens
07/15/2004WO2004027686A3 Non-destructive optical imaging system for enhanced lateral resolution
07/15/2004WO2003052465A3 Multifocal aspheric lens obtaining extended field depth
07/15/2004US20040137341 Fast and flexible method and system for grating overlay patterns, semiconductors
07/15/2004US20040137189 Optical device and light guide system comprising it
07/15/2004US20040136665 Fiber optical illumination system
07/15/2004US20040136654 Optical signal processor
07/15/2004US20040136577 Optical fourier systems and methods for medical image processing
07/15/2004US20040136103 Aberration-correcting window configurations
07/15/2004US20040136097 Photographing lens
07/15/2004US20040136082 Polarization splitter, method of manufacturing same and ophthalmic lens incorporating projection inserts containing it
07/15/2004US20040136068 Image stabilization apparatus and binocular equipped with image stabilization apparatus
07/15/2004US20040136067 Three-panel color management systems and methods
07/15/2004US20040136056 Method and apparatus for sharing pump energy from a single pump arrangement to optical fibers located in different fiber pairs
07/15/2004US20040136042 Method of scanning information-bearing elements
07/15/2004US20040136041 Two-dimensional optical scanner, and image display system
07/15/2004US20040135973 Display device with multiple focal planes
07/15/2004US20040135934 Illumination apparatus with polarizing elements for beam shaping
07/15/2004US20040135921 Light amount adjusting device, and optical device using the light amount adjusting device
07/15/2004US20040135893 Film digitizer
07/15/2004US20040135882 Method to fast search printing frequency to present a 3D image
07/15/2004US20040135744 Virtual showcases
07/15/2004US20040135742 Head-up display with polarized light source and wide-angle p-polarization reflective polarizer
07/15/2004US20040135741 Apparatus and method for displaying three-dimensional image
07/15/2004US20040135740 Polarization means and its position holding mechanism
07/15/2004US20040135679 Vehicle display device and light guide plate thereof
07/15/2004US20040135068 Imaging system and methodology employing reciprocal space optical design
07/15/2004US20040135062 Focus error detecting device and optical pickup device having the same
07/15/2004US20040134879 Method of manufacturing a spectral filter for green and longer wavelengths
07/15/2004US20040134033 Friction hinge assembly for a mirror of a display unit
07/15/2004DE202004006912U1 Hand folding system for three-dimensional viewing of photographs, has enlarging lenses into which removable double photo is placed such that a three-dimensional effect is generated with respect to photo
07/15/2004DE10261137A1 Projektionsoptik für die Lithographie und Spiegel für eine solche Projection optics for lithography and mirrors for such
07/15/2004DE10248769B3 Optical device for geometric shaping of light beam profile e.g. for coupling laser radiation emitted by laser diode with input end of optical fibre
07/15/2004DE10226896B4 Head-Up-Display-System in einem Fahrzeug Head-up display system in a vehicle
07/15/2004DE10036570B4 Anzeigevorrichtung Display device
07/14/2004EP1437719A2 Optical pickup device, recording and reproducing apparatus and method for detecting near-field gap
07/14/2004EP1437608A1 Diffraction device
07/14/2004EP1437544A2 Indicator for a vehicle with polarized light
07/14/2004EP1437006A1 Method and apparatus for easy attachment and alignment of stereoscopic vision enabling devices
07/14/2004EP1436800A1 Industrial augmented reality
07/14/2004EP1436669A1 Image projection systems with increased color balance
07/14/2004EP1436667A1 Wavelength selective optical switch
07/14/2004EP1436660A1 Method and apparatus for configuration and assembly of a video projection light management system
07/14/2004EP1436659A1 Linear imager rescaling method
07/14/2004EP1436649A2 Planar-type polarization independent optical isolator
07/14/2004EP1436572A1 Optical telemeter
07/14/2004EP1436568A2 Calculating information for rifle scopes
07/14/2004EP1436545A1 Illumination polarization conversion system
07/14/2004EP1436151A2 Changing appearance glass tile
07/14/2004CN1513127A Colour filter means having optical activity under the influence of a polarized light
07/14/2004CN1512214A Projection type colour display device
07/14/2004CN1512202A Polarized light separator and its producing method, polarized light changing device and projection type display device
07/14/2004CN1157627C Optical parts and manufacture thereof
07/14/2004CN1157626C Planer polarization convertor, liquid crystal display panel and liquid crystal display projector
07/14/2004CN1157625C Stereo display device
07/14/2004CN1157624C Improving method and device for eliminating ghost in or near the projected picture of projector
07/14/2004CN1157623C Optical path system
07/14/2004CN1157620C Objective and optical head device
07/13/2004US6763160 Optical cross connect switch having improved alignment control system