Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › G02B 27 - Other optical systems; Other optical apparatus
Patents for G02B 27 - Other optical systems; Other optical apparatus (75,835)
07/2003
07/01/2003US6587194 Method of and apparatus for article inspection including speckle reduction
07/01/2003US6585380 Illumination apparatus and projector type display apparatus using the same
07/01/2003US6585378 Digital cinema projector
07/01/2003CA2146811C Method and apparatus for presenting stereoscopic images
06/2003
06/28/2003CA2415267A1 Collimator array
06/26/2003WO2003053072A1 Stereoscopic display apparatus and system
06/26/2003WO2003053071A1 Autostreoscopic display with 2d and 2d displaying mode
06/26/2003WO2003052870A1 Optical disc head including a bowtie grating antenna and slider for optical focusing, and method for making
06/26/2003WO2003052755A1 Optical scanning device
06/26/2003WO2003052750A2 Optical scanning device
06/26/2003WO2003052489A1 Polarization recycler
06/26/2003WO2003052487A2 Polarization conversion method for liquid crystal displays
06/26/2003WO2003052467A1 Optical element and scanning optical system having the same, and image forming apparatus
06/26/2003WO2003052465A2 Multifocal aspheric lens obtaining extended field depth
06/26/2003WO2003052316A1 Decorative illumination, diffraction plate and signboard using diffraction phenomenon
06/26/2003WO2003023485A3 Scanning sensor system with multiple rotating telescope subassemblies
06/26/2003US20030121023 Method and apparatus for reference distribution aerial image formation
06/26/2003US20030120454 Estimation of the configuration of an optical element for an optical writing device
06/26/2003US20030118306 Shallow photonic bandgap device
06/26/2003US20030118290 Fiber optic array and method of making same
06/26/2003US20030118269 System and method for producing optical circuits
06/26/2003US20030118268 System and method for producing optical circuits
06/26/2003US20030117931 Objective lens and optical device
06/26/2003US20030117720 Optical trapping skirt for adjusting the diameter of a beam passing thereof
06/26/2003US20030117718 Optical system for optical pickup employing coma compensating element
06/26/2003US20030117714 Projection type image display system and color correction method thereof
06/26/2003US20030117713 Double-sided microlens array and method of manufacturing same
06/26/2003US20030117712 Method of manufacturing a precisely aligned microlens array
06/26/2003US20030117709 Image pickup lens and design method thereof
06/26/2003US20030117708 Sealed enclosure for a wire-grid polarizer and subassembly for a display system
06/26/2003US20030117706 Faraday rotator, optical isolator, polarizer, and diamond-like carbon thin film
06/26/2003US20030117606 System and method for laser beam expansion
06/26/2003US20030117595 Image projection device with an integrated photodiode light source
06/26/2003US20030117593 Projection image display apparatus
06/26/2003US20030117592 Multi-stripe scrolling for color projection
06/26/2003US20030117590 Method of making a rotational optical arrangement, and the optical arrangement made by the method
06/26/2003US20030117586 Stereoscopic visualisation display apparatus
06/26/2003US20030117584 Apparatus and method for inserting an updateable hidden image into an optical path
06/26/2003US20030117489 Display controller, three dimensional display, and method of reducing crosstalk
06/26/2003US20030117482 Method of forming fiducial marks on a micro-sized article
06/26/2003US20030117369 Head-mounted display system
06/26/2003US20030117361 Apparatus and method of controlling driving voltage for image display device
06/26/2003US20030117342 Ruggedized instrumented firefighter's self contained breathing apparatus
06/26/2003US20030115662 Adjustment mechanism for a headmount apparatus
06/26/2003US20030115661 Headmount apparatus for attaching and supporting devices
06/26/2003DE10163351C1 Verfahren und Anordnung zur verzerrungsarmen Aufnahme von an einer Kontaktfläche durch gestörte Totalreflexion entstehenden Intensitätsmustern Method and apparatus for low-distortion recording of occurring at a contact surface by disturbed total reflection intensity patterns
06/26/2003CA2413572A1 Display of symmetrical patterns with encoded information
06/25/2003EP1321795A2 Light intensity distribution converting device and optical data storage apparatus
06/25/2003EP1321793A2 Panoramic imaging lens
06/25/2003EP1321784A2 Fiber optic array and method of making of fiducial marks
06/25/2003EP1320780A1 Terminal with a projection display
06/25/2003EP1320731A1 Optical devices having a wavelength-tunable dispersion assembly that has a volume dispersive diffraction grating
06/25/2003EP1161703A4 Dynamic optical grid providing more than two angles of view per viewer
06/25/2003EP1029253B1 Method and apparatus for lenticular imaging
06/25/2003EP1008008B1 Integrated beam shaper and use thereof
06/25/2003CN2557975Y Viewing aid glasses
06/25/2003CN2557974Y Tool for adhering optical element
06/25/2003CN2557345Y Stereo drawing board with dynamic sense
06/25/2003CN1426570A Scanner utilizing light pipe with diffuser
06/25/2003CN1426168A Portable terminal device using holographic screen for display unit
06/25/2003CN1425938A High efficiency polarizer for high optical fibre solid laser
06/25/2003CN1425937A Projection display device with diffraction grating element
06/25/2003CN1425936A Separating and synthesizing method for optical image and its implementing device
06/25/2003CN1112595C Double lens, Variable apex angle prism and deviation correction device
06/24/2003US6584242 Integrated optics beam deflectors and systems
06/24/2003US6583940 Projection system
06/24/2003US6583938 Optical device and projection display
06/24/2003US6583937 Illuminating system of a microlithographic projection exposure arrangement
06/24/2003US6583932 Optical system for diffusing light
06/24/2003US6583873 Optical devices having a wavelength-tunable dispersion assembly that has a volume dispersive diffraction grating
06/24/2003US6583827 Electro-optical glazing structures having bi-directional control of electromagnetic radiation during total-reflection, semi-transparent and totally-transparent modes of operation
06/24/2003US6583772 Linked scanner imaging system and method
06/24/2003US6582080 Image projection system
06/20/2003CA2411904A1 Faraday rotator, optical isolator, polarizer, and diamond-like carbon thin film
06/19/2003WO2003050585A1 Method and device for preventing dew condensation and frosting on optical glass window
06/19/2003WO2003050584A1 Lensed tapered optical waveguide
06/19/2003WO2003020195A3 System and method for relieving eye strain
06/19/2003WO2003003062A3 Apparatus and method to distort an optical beam to avoid ionization at an intermediate focus
06/19/2003US20030114200 Portable terminal device having a display unit utilizing a holographic screen
06/19/2003US20030113060 Wavelength separation optical device and multiple wavelength light transmission module
06/19/2003US20030113053 Optical circuit device and methd for fabricating the same
06/19/2003US20030112534 Optical, image producing device
06/19/2003US20030112532 Lens barrel
06/19/2003US20030112524 Low-PDL beam splitter
06/19/2003US20030112523 Lens arrays
06/19/2003US20030112512 Space navigation optical instrument and contaminant removing method thereof
06/19/2003US20030112511 Polarization conversion method for liquid crystal displays
06/19/2003US20030112510 Polarized light beam splitter assembly including embedded wire grid polarizer
06/19/2003US20030112509 3-D viewing system
06/19/2003US20030112507 Method and apparatus for stereoscopic display using column interleaved data with digital light processing
06/19/2003US20030112503 Method and system for displaying stereoscopic detail-in-context presentations
06/19/2003US20030112436 Apparatus and methods for depolarizing polarized light in optical fibers and in free space
06/19/2003US20030112418 Method of image correction for an eye level image projector, and apparatus for performing the method
06/19/2003US20030112417 Optical projection system using color drum
06/19/2003US20030111534 Method and arrangement for low-distortion recording of intensity patterns occurring on a contact surface through frustrated total reflection
06/19/2003CA2446300A1 Lensed tapered optical waveguide
06/18/2003EP1320064A2 Method and arrangement for low-distortion capture of intensitypatterns by frustrated total reflection from a contactsurface
06/18/2003EP1319970A1 Image correction method for a head up display projector, and device using the same
06/18/2003EP1319194A2 Light condensing and collecting systems using lensed light pipes
06/18/2003EP0979432B1 Optical system combining image presentation and eye analysis
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