Patents
Patents for G02B 5 - Optical elements other than lenses (93,064)
08/1984
08/02/1984WO1984002875A1 A method of producing an optical component, and components formed thereby
07/1984
07/31/1984US4463055 Reflective film and method of applying same
07/31/1984US4463047 Layers of polymeric film, silver, and zinc sulfide
07/31/1984US4462883 Low emissivity coatings on transparent substrates
07/24/1984US4461534 Optical scanning system with two sequential reflection stations
07/24/1984US4461533 Forming and reading holograms
07/24/1984US4461532 Heat rays reflecting film
07/24/1984US4461190 Gear operated remote control mirror and operative control
07/24/1984CA1171398A1 Task lighting system
07/24/1984CA1171359A1 Light valve devices and electronic imaging/scan apparatus with locationally-interlaced, optical addressing
07/19/1984WO1984002781A1 Method and apparatus for exposing photosensitive material
07/17/1984US4460946 Reflector arrangement for photo-technical and photographic purpose
07/17/1984US4460939 Device for producing a line of illumination
07/17/1984US4460449 Bimetallic pins, electroforms
07/11/1984EP0113081A2 Laminar structure of polyester
07/10/1984US4459014 Subtractive filter for the printing of color photographic film
07/10/1984US4458982 Optical scanning system including a rotatable drum with mirrors and including a rotatable optical shutter
07/10/1984US4458980 Optical reproducing head
07/10/1984US4458979 Light collecting arrangement in combination with a light scanning arrangement for inspecting a web of material
07/05/1984WO1984002583A1 Projection television receiver
07/04/1984EP0112418A1 Improved anti-reflection coating for visual display screens
07/03/1984US4457598 Reflector and method for manufacturing the same
07/03/1984US4457593 Photographic lens system
07/03/1984US4457587 Aluminum and inorganic oxide layer having micropores sealed by water or carboxylates
07/03/1984US4457579 Arrangement to reduce influence of diffuse and direct reflections in a display device based on a source of light emitting in a narrow band
07/03/1984CA1170091A1 Multifaceted concave mirror, and solar generator thus equipped
06/1984
06/27/1984EP0112224A1 Apparatus for heating a circular surface of a fibre-like object
06/27/1984EP0111907A2 Non-glaring type reflector
06/27/1984EP0111479A1 Multifunction sail mirror.
06/26/1984US4456515 Method for making polarizers comprising a multiplicity of parallel electrically conductive strips on a glass carrier
06/20/1984EP0110963A1 Holographic laser protection device.
06/19/1984US4455061 Multi-faceted holographic optical element and methods of making and using same
06/19/1984CA1169282A1 Optical modulator device
06/13/1984EP0110600A2 Rear view mirror assembly
06/13/1984EP0110121A1 Electrical heat coating for a mirror
06/12/1984US4453828 Apparatus and methods for measuring the optical thickness and index of refraction of thin, optical membranes
06/12/1984US4453806 Eye safe laser transmitter
06/12/1984US4453587 Replication of high power laser mirrors
06/07/1984WO1984002198A1 Color selective circular polarizer and utilization thereof
06/05/1984CA1168489A1 Color filter
05/1984
05/30/1984EP0109753A2 Bifocal contact lens comprising a plurality of concentric zones
05/30/1984EP0109502A2 Holographic figure sensor
05/29/1984US4451872 Process for the most uniform illumination of a surface by a collimated beam of rays and arrangement for laser diagnostic
05/29/1984US4451412 Process for producing diffracting phase structures
05/29/1984US4451119 Composite mirror and method of construction
05/29/1984US4451118 Composite laser mirror
05/23/1984EP0109120A2 Ceramic bistable flexure device
05/22/1984US4450458 Multi-function reproduction apparatus
05/22/1984US4450215 Crosslinked alkylated melamine-formaldehyde resin; panchromatic films
05/22/1984US4450201 Radiation-transparent foils of substrate, metal layer and covering of metal-oxide nitride mixture; auto windows
05/22/1984US4449786 Rearview mirror
05/17/1984EP0097695A4 Procedure for the production of a humidity-sensitive interference mirror, and procedure and equipment for the measurement of the humidity using said mirror.
05/15/1984US4448855 Light reflective metal vacuum coated onto substrate and coated with protective ceramic layer
05/15/1984US4448485 Harmonic generation using a surface of metal particles
05/10/1984WO1984001835A1 Optical fiber tap
05/09/1984EP0107657A1 Coated and ultraviolet radiation stabilized polycarbonate article.
05/09/1984EP0107654A1 Coated surface stabilized polycarbonate article.
05/09/1984EP0057229B1 A retroreflector for beam scanning apparatus
05/08/1984US4447130 Light-weight mirror blank for astronomical purposes and method of making a supporting framework for such blanks
05/08/1984US4447114 Optical slip rings
05/08/1984US4447111 Achromatic holographic element
05/02/1984EP0107444A2 Bifocal contact lenses
05/02/1984EP0107090A1 Birefringence compensating arrangement of plastic sheets
05/01/1984US4446305 Optical device including birefringent polymer
04/1984
04/25/1984EP0106636A2 Liquid crystal mirror displays
04/25/1984EP0106538A1 Camera filter
04/24/1984US4445136 Television camera having an optical lowpass filter
04/24/1984US4444467 Vapor deposition of amorphous silicon or germanium
04/24/1984US4444457 Process and device for the production of a telecentric light beam and use of the process
04/24/1984US4444456 Holographic method and apparatus for transformation of a light beam into a line source of required curvature and finite numerical aperture
04/24/1984CA1166060A1 Information recording element including a dye layer containing methyl vinyl ether-maleic anhydride copolymeric binder
04/18/1984EP0105701A1 Drawing laminated polarizing glasses
04/17/1984US4443088 Focusing screen
04/17/1984US4443057 Automatic rearview mirror for automotive vehicles
04/17/1984CA1165586A1 Method and means for separating radiation of one wavelength from radiation of another wavelength
04/11/1984EP0105099A1 Document with diffractive security pattern
04/10/1984US4441789 Resonance absorber
04/10/1984CA1165198A1 Solar reflector
04/04/1984EP0104870A2 Low emissivity coatings on transparent substrates
04/03/1984US4441123 Photosensor pattern of solid-state imaging sensors
04/03/1984US4440839 Method of forming laser diffraction grating for beam sampling device
04/03/1984US4440822 Graded silica-tin oxide thin infrared-reflective film
04/03/1984US4440541 Polarizer: dichroic dye in oriented polyacrylic acid/chitosan complex sheet
04/03/1984CA1164702A1 Optical refractor for diffusing light
03/1984
03/29/1984WO1984001242A1 Frequency selective surfaces
03/27/1984US4439013 Motor vehicle provided with an additional mirror embracing the dead angle
03/21/1984EP0103485A1 Processes for manufacturing double refraction plates and double refraction plates made by such processes
03/20/1984US4437746 Photo metering device for single lens reflex camera
03/20/1984CA1163844A2 Curtain for shrouding welding operations
03/14/1984EP0102931A1 Omnidirectional reflector
03/14/1984EP0102818A2 Improved retroreflective sheeting
03/14/1984EP0091448A4 Light dispersion apparatus.
03/13/1984US4436377 Lustrous background for liquid crystal display
03/13/1984US4436363 Broadband antireflection coating for infrared transmissive materials
03/13/1984CA1163477A1 Diffractive color and texture effects for the graphic arts
03/06/1984US4435045 Built-up mirror with reduced temperature gradient
03/06/1984US4435043 Composite mirror panels
03/06/1984US4435041 Chromatic aberration correction in a multiwavelength light beam deflection system
03/06/1984CA1163255A1 Luminaire for street lighting
03/01/1984WO1984000823A1 Improvements in or relating to the manufacture of zone plates