Patents
Patents for G02B 5 - Optical elements other than lenses (93,064)
01/2002
01/30/2002EP1176447A2 A method of constructing a thin film mirror
01/30/2002EP1176436A1 Electromagnetic wave shielding light transmitting window material and display unit
01/30/2002EP1176387A1 Modular device of interferometric recombination and beam splitter for its construction
01/30/2002EP1175987A2 Film formation method capable of preventing fluctuation of ribbon
01/30/2002EP1175631A2 Optical rotator
01/30/2002EP1175600A1 Integrated optoelectronic thin-film sensor and method of producing same
01/30/2002EP1159727A4 Reversible electrochemical mirror for modulation of reflected radiation
01/30/2002EP1012638B1 Light filtering lens film
01/30/2002EP0968453B1 Display device incorporating one-dimensional high-speed grating light valve array
01/30/2002EP0850428B1 Projection system
01/30/2002EP0802854B1 Embossed substrate and photoreceptor device incorporating the same and method
01/30/2002CN2474110Y Composite optical eyeglasses with synchronous regulation and collecting
01/30/2002CN1333885A Fresnel lens for projection screens
01/30/2002CN1333884A Color filters for flat panel display
01/29/2002US6343307 Synthesis of light beams
01/29/2002US6343169 Ultra-dense wavelength division multiplexing/demultiplexing device
01/29/2002US6343092 Light source device including semiconductor lasers
01/29/2002US6342981 Zero-displacement phase retarder device and method
01/29/2002US6342980 Beam splitting prism system
01/29/2002US6342971 Projector using a light-selective prism
01/29/2002US6342970 Dielectric interference filter system, LCD-display and CCD-arrangement as well as process for manufacturing a dielectric interference filter system and use of this process
01/29/2002US6342969 Multiple image diffractive device
01/29/2002US6342966 Crosstalk suppression in a multipath optical amplifier
01/29/2002US6342935 Reflection type liquid crystal display and a method for fabricating the same
01/29/2002US6342934 Polarizer lighting device and liquid crystal display
01/29/2002US6342460 Copper silicate glass with group 1a atom
01/29/2002US6342459 Photochromic naphthopyrans
01/29/2002US6342119 Manufacturing method of a compound substrate for light-reflective application
01/29/2002US6341862 Color filter, method of producing the same and liquid crystal display device
01/29/2002CA2155382C Authentication label and authenticating pattern incorporating diffracting structure and method of fabricating them
01/24/2002WO2002006888A1 Bistable liquid crystal devices
01/24/2002WO2002006872A1 Optical waveguide device having wavelength selectivity
01/24/2002WO2002006864A1 Holographic display
01/24/2002WO2002006863A1 Circular polarization plate and liquid crystal display device
01/24/2002WO2002006862A1 Optical device having wavelength selectivity and its manufacturing method
01/24/2002WO2002006861A1 Optical element having wavelength selectivity
01/24/2002WO2002006860A1 Diffraction grating with reduced polarization-dependent loss
01/24/2002WO2002006859A1 Light diffusing films
01/24/2002WO2002006858A2 Achromatic diffractive device
01/24/2002WO2002006364A1 Photochromic resins and articles; preparation; precursor compositions
01/24/2002WO2002006361A2 Novel photochromic polymers and methods of synthesizing same
01/24/2002WO2002006174A1 Hydrophobic coating with dlc and fas on substrate
01/24/2002WO2001053871A3 In-vivo tissue inspection and sampling
01/24/2002WO2001002449A3 Poly(meth)acrylic photochromic coating
01/24/2002US20020010236 Extended life fluorescence polyvinyl chloride sheeting
01/24/2002US20020009654 Pigment dispersion composition for color filter, production method thereof, and color filter for display
01/24/2002US20020009573 Eliminates tape delamination
01/24/2002US20020009266 Low loss fiber optic jumper with electronic presence detection
01/24/2002US20020009178 Adaptronic mirror
01/24/2002US20020009040 Optical head device
01/24/2002US20020008924 Aluminum reflecting mirror and method of making the same
01/24/2002US20020008921 Grism
01/24/2002US20020008914 High reflection mirror
01/24/2002US20020008912 Littrow grating and uses of a littrow grating
01/24/2002US20020008909 Display system where polarized light impinges on platelike laminate at brewster's angle or emerges therefrom at angle equal thereto
01/24/2002US20020008899 Optical film, light reflective film, liquid crystal display panel, method and apparatus for producing an optical film, method of producing a die roller, and method and apparatus for laminating an optical film
01/24/2002US20020008840 Method for stretching polymer film, polarizing film and method for producing the same, polarizer, birefringencial film and liquid crystal display device
01/24/2002US20020008815 Liquid crystal device, method for making the same, and electronic apparatus
01/24/2002US20020008813 Color filter and liquid crystal display device
01/24/2002US20020008807 Organic electroluminescent device, polarizing surface light source, and liquid-crystal display
01/24/2002US20020008800 Reflective type liquid crystal display device
01/24/2002US20020008461 Display screen
01/24/2002DE10132788A1 Qualitativ hochwertige optische Oberfläche und Verfahren zu ihrer Herstellung High-quality optical surface and methods for their preparation
01/24/2002CA2415419A1 Bistable liquid crystal devices
01/24/2002CA2384998A1 Optical element having wavelength selectivity
01/23/2002EP1174865A2 Compatible optical pickup
01/23/2002EP1174765A1 Color filter and method for producing the same
01/23/2002EP1174757A2 Reflective type liquid crystal display device
01/23/2002EP1174755A2 Acousto-optical fiber bragg grating filter (FBGF)
01/23/2002EP1174749A2 High numerical aperture catadioptric lens
01/23/2002EP1174748A2 Optical lens unit having a mechanism for adjusting the focal point of the optical lens
01/23/2002EP1174742A1 Bragg fibre-optical grating and method for changing the refraction index in germanium silicate glass
01/23/2002EP1174739A1 Anisotropic scattering film and liquid crystal display
01/23/2002EP1174738A2 Technological machinery for production of polarizers
01/23/2002EP1174737A2 Optical compensation sheet and liquid crystal display
01/23/2002EP1174736A1 Optically anisotropic device
01/23/2002EP1174735A2 Reflector and reflection type liquid crystal display device using the same
01/23/2002EP1174734A2 Optical element and eyeglass lens
01/23/2002EP1173784A1 Temperature compensated long period optical fiber grating filter
01/23/2002EP1173783A1 Optical devices using reflecting polarizing materials
01/23/2002EP0963259B1 Solar reflectors
01/23/2002EP0723670B1 Process for manufacturing prisms, in particular microprisms and beam splitters
01/23/2002CN2473626Y View field compensation type Savart polariscope
01/23/2002CN2473625Y Thin film type reflective mirror shape mechanical regulator
01/23/2002CN1332834A Backlight for correcting diagonal line distortion
01/23/2002CN1332672A Layered product and manufacture thereof
01/22/2002US6341040 Multi-plate comb filter and applications therefor
01/22/2002US6341014 Method of and a system for detecting errors in harmonizing the axis of an optical instrument
01/22/2002US6340999 Front light, and reflective type LCD including same
01/22/2002US6340766 Photochromic dyes on substrates like glass with protective coatings
01/22/2002US6340765 Photochromic dyes and development
01/21/2002CA2352088A1 High numerical aperture catadioptric lens
01/17/2002WO2002005324A2 Differentially-pumped material processing system
01/17/2002WO2002005291A2 Optical component
01/17/2002WO2002005021A1 Liquid crystal display
01/17/2002WO2002005009A1 Deformable grating modulator capable of both phase and amplitude modulation
01/17/2002WO2002004997A1 Phase difference plate constituted of one sheet of polymer film
01/17/2002WO2002004995A1 Optical element comprising a superficial mirror coating and method for forming said coating
01/17/2002WO2002004994A2 Method and system for providing prism component assembly
01/17/2002WO2002004563A1 Pigmentary copper phthalocyanine solid solution and transparent dispersion comprising it