Patents
Patents for G02B 5 - Optical elements other than lenses (93,064)
07/2004
07/28/2004CN1515937A Light beam guiding method, optical fiber equipment, back light assembly and liquid crystal display device
07/28/2004CN1515915A Polaroid and liquid crystal display element
07/28/2004CN1159617C Reflector plate, reflection type display device possessing said reflector plate and manufacturing method thereof
07/28/2004CN1159615C Optical component and producing method and use
07/28/2004CN1159603C Optical circulator with three ports
07/28/2004CN1159602C Splitter for polarized light beam in visual light band
07/28/2004CN1159601C Very light large aperture composite reflector
07/27/2004US6768983 System and method for real-time library generation of grating profiles
07/27/2004US6768967 Database interpolation method for optical measurement of diffractive microstructures
07/27/2004US6768840 Arrayed waveguide grating and method for manufacturing the same
07/27/2004US6768834 Slab optical multiplexer
07/27/2004US6768764 Laser beam reforming system
07/27/2004US6768756 MEMS membrane with integral mirror/lens
07/27/2004US6768602 Reduce reflection; contrast and color without sacrificing brightness and resolution; lc 5410, lc 6550, rhodamine 101, luxol fast blue mbsn, mordant orange 1, fluorescein amine isomer 1, phloxine b, and sulphorhodamine 101
07/27/2004US6768590 Method of fabricating optical filters
07/27/2004US6768589 Method and apparatus providing reduced polarization-dependent loss
07/27/2004US6768586 Polarizer constructions and display devices exhibiting unique color effects
07/27/2004US6768581 Coated lens exhibiting substantially balanced reflectance
07/27/2004US6768575 Optical deflection element
07/27/2004US6768567 Synchrotron-based EUV lithography illuminator simulator
07/27/2004US6768556 Near-field optical probe, near-field optical microscope and optical recording/reproducing device with near-field optical probe
07/27/2004US6768097 Optoelectronic device with wavelength filtering by cavity coupling
07/27/2004US6767937 A polymer phase having molecularly dispersed therein an acid scavenger compound; a hindered amine light stabilizer and a hindered phenol antioxidant compound are present at a weight ratio of from 20:1 to 1:20
07/27/2004US6767751 Integrated driver process flow
07/27/2004US6767676 Optical functional element and method of producing the same
07/27/2004US6767609 Perforated film constructions for backlit signs
07/27/2004US6767594 Polarizer and liquid crystal display element
07/27/2004US6767500 Film formation method capable of preventing fluctuation of ribbon
07/27/2004US6767473 Method for fine pattern formation
07/27/2004US6767113 Multi-angle reflector for use in a backlight unit
07/27/2004US6767102 Superior performance; pavement markers, highway signs
07/27/2004US6767098 Ophthalmoscopic prism
07/24/2004WO2004066003A1 Diffraction grating element
07/22/2004WO2004062140A2 Fast-switching scalable optical interconnection design with fast contention resolution
07/22/2004WO2004061805A1 Image display manufacturing method, image display, adhesive optical film
07/22/2004WO2004061496A1 Array waveguide lattice type optical multilexer/demultiplexer circuit
07/22/2004WO2004061492A1 P-polarizer with large longitudinal refractive index mismatch
07/22/2004WO2004061491A2 Optical polarizing films with designed color shifts depending on the angle of incidence, the films having substantially no reflection bands in the visible spectrum for normally incident light
07/22/2004WO2004061490A1 An optical filter
07/22/2004WO2004061489A1 Tri-level cube corner ruling
07/22/2004WO2004060807A1 FINE In4Sn3O12 COMPOSITE OXIDE PARTICLE FOR SOLAR RADIATION SHIELDING, PROCESS FOR PRODUCING THE SAME, COATING FLUID FOR FORMING SOLAR RADIATION SHIELDING FILM, SOLAR RADIATION SHIELDING FILM, AND SUBSTRATE FOR SOLAR RADIATION SHIELDING
07/22/2004WO2003103068A3 Electroluminescent device
07/22/2004WO2003102642A3 Multifunctional optical assembly
07/22/2004WO2003100484A3 Three dimensional periodic structure and method of producing the same
07/22/2004WO2003088293A3 Lamp having an inner and an outer vessel
07/22/2004US20040143105 Purified heat shock protein complexes
07/22/2004US20040142286 Use of partially fluotinated polymers in applications requiring transparency in the ultraviolet and vacuum ultraviolet
07/22/2004US20040142254 high-quality color filter for multi-scene displays' forming a first density area corresponding to transmissive image reproduction and a second density area corresponding to a second density area
07/22/2004US20040142183 useful in optical applications, such as polarizers and retarders, and in electronic and light emitting devices, such as fiber optics modulators and switches
07/22/2004US20040142150 Embossed oriented optical films
07/22/2004US20040141688 Dual diffraction-grating device
07/22/2004US20040141320 Method and apparatus for object viewing, observation, inspection, identification, and verification
07/22/2004US20040141243 Fillable and stiffened rearview mirror assembly
07/22/2004US20040141235 Volume phase grating, a method for producing such a volume phase grating, an optical module and a semiconductor laser module using such a volume phase grating
07/22/2004US20040141234 Transmissive screen and rear projector
07/22/2004US20040141217 Image display apparatus
07/22/2004US20040141168 Imprint lithography template comprising alignment marks
07/22/2004US20040141157 Image projection system and method
07/22/2004US20040141123 Liquid crystal reflective displays
07/22/2004US20040141122 Retardation compensator and single-panel type color liquid crystal projector
07/22/2004US20040141121 Liquid crystalline compound and phase difference film using the same
07/22/2004US20040141114 Reflector and liquid crystal display device
07/22/2004US20040140570 Integral topside vacuum package
07/22/2004US20040140330 Liquid material discharging method, liquid material discharging apparatus, and electronic device manufactured thereby
07/22/2004DE202004002600U1 A substrate including an element with an insulating layer of cycloolefin polymer on one side
07/22/2004DE19745881B4 Wärmeschutz-Schichtsystem Thermal insulation layer system
07/22/2004DE10343561A1 Optisch kompensiertes Doppelbrechungs-Flüssigkristalldisplay und Herstellverfahren für dasselbe Optically compensated birefringence liquid crystal display and manufacturing method for the same
07/22/2004DE10328126A1 Verfahren und Vorrichtung zur Wellenlängen- Sollwertabstimmung und zur Spektrumsüberwachung Method and device for wavelength tuning setpoint and spectrum monitoring
07/22/2004DE10309340B3 Iris light aperture stop for optical microscope has rotation of operating element transmitted to rotary setting ring via coupling drive using flat levers for reducing overall thickness
07/22/2004DE10261530A1 Optisches Element zur Anbringung an einer Welle An optical element for attachment to a shaft
07/22/2004DE10008863B4 Substrat für ein optisches Bauteil und Verfahren zur Herstellung Substrate for an optical component and method for preparing
07/22/2004CA2511787A1 Optical polarizing films with designed color shifts depending on the angle of incidence, the films having substantially no reflection bands in the visible spectrum for normally incident light
07/21/2004EP1439427A2 Shearing interferometer for euv wavefront measurement
07/21/2004EP1439426A2 Diffuser plate and method of making same
07/21/2004EP1439409A1 Liquid crystal display device
07/21/2004EP1438725A1 Optical element and method for its manufacture as well as lightography apparatus and method for manufacturing a semiconductor device
07/21/2004EP1438611A1 Optical devices
07/21/2004EP1438610A2 Optical reflector and display device using it
07/21/2004EP1438368A1 Photochromic polymerizable compositions
07/21/2004CN2627535Y Structure of illuminator
07/21/2004CN2627521Y Binding type prism
07/21/2004CN1515120A Projection system having low astigmatism
07/21/2004CN1514951A 投影屏幕 Projection screen
07/21/2004CN1514949A Antiglare anticlouding element
07/21/2004CN1514845A Oxime ester photoinitiatros having combined structure
07/21/2004CN1514773A Heat absorbing layer system
07/21/2004CN1514769A Retroreflector with controlled divergence made by groove undulation
07/21/2004CN1514280A Colour filter of liquid crystal display and liquid crystal display using said colour filter
07/21/2004CN1514268A Reflection type liquid crystal display light machine
07/21/2004CN1514267A Proper shaped grid device for producing intensified grey level
07/21/2004CN1514266A Composite achromatic lens and its manufacturing method
07/21/2004CN1514263A Multipassage photo isolator
07/21/2004CN1514260A Cubic body and its manufacturing method
07/21/2004CN1514259A Heat radiation screening component disperser, its preparing process and application
07/21/2004CN1158561C Liquid crystal display device provided with reflective polarizer, and reflective polarizer
07/21/2004CN1158549C Process for manufacture of optical fiber Bragg gratings
07/21/2004CN1158547C Dichloric polariser and method for making the same
07/21/2004CN1158546C Flat diffraction grating light valve
07/21/2004CN1158545C Retroreflective articles having polymer multilayer reflective coatings
07/21/2004CN1158544C Prefabricated retroreflective sign and mfg. method thereof