Patents for G03H 1 - Holographic processes or apparatus using light, infra-red, or ultra-violet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto (12,452) |
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02/03/1983 | WO1983000295A1 Stereoscopic material |
01/18/1983 | US4368979 Automobile identification system |
01/18/1983 | US4368946 Information recording method and apparatus |
01/12/1983 | EP0069652A1 Method of holographic recording-reading |
01/11/1983 | US4367911 Method and assembly for holographic exposure |
12/21/1982 | US4364627 Method and system for constructing a composite hologram |
12/09/1982 | WO1982004327A1 Directional diffusing screen |
11/11/1982 | WO1982003798A1 Method and device for manufacturing product by utilizing holography technique |
11/10/1982 | EP0064067A1 Diffractive color and texture effects for the graphic arts. |
11/09/1982 | US4358519 Photopolymerization of vinyl carbazole |
11/09/1982 | US4358185 Optical printing and typesetting machinery |
10/26/1982 | US4355858 Hologram lens |
10/12/1982 | US4353616 Optical device for printing planar objects |
09/29/1982 | EP0061372A1 Optical device for real-time amplification of the radiation energy of a beam |
09/29/1982 | EP0061360A1 Optical device for maintaining a radiation pulse circulating in a monomode waveguide; gyrometer and hydrophone using such a device |
09/21/1982 | CA1131950A1 Method and device for real-time infrared holography |
08/17/1982 | CA1129692A2 Holographic diffraction grating system for rapid scan spectral analysis |
08/10/1982 | US4343874 Method of constructing a hologram on a photoresist detector |
08/03/1982 | CA1128804A1 Copying composition containing an acid-clearable polymer with recurrent acetal or ketal groups and a radiation sensitive acid generator |
07/13/1982 | US4339513 Radiation transparent resin, tetrazine compound |
07/13/1982 | US4339168 Holograms created from cylindrical hologram masters |
07/06/1982 | US4338578 Multicolor pulsed coherent-light source |
07/06/1982 | US4337993 Holographic optical fiber coupler |
07/06/1982 | US4337992 Hologram movie projection apparatus |
06/29/1982 | US4336976 Holographic storage of terrain data |
06/23/1982 | EP0054113A1 Transmissive holographic optical element and methods of production thereof |
05/18/1982 | US4330604 Fabrication of holograms on plastic substrates |
05/13/1982 | WO1982001595A1 Diffractive color and texture effects for the graphic arts |
05/11/1982 | US4329409 Process for fabricating stable holograms |
05/04/1982 | CA1123097A2 Error cancelling sync-off-tach tape drive system |
04/13/1982 | CA1121626A1 Doppler extended depth of field imaging system with coherent object illumination |
03/17/1982 | EP0047326A1 Identification card comprising information in holographic form |
03/16/1982 | CA1119851A1 Process for manufacturing a device for coupling at least two light conductors and a coupling device according to this process |
03/09/1982 | US4318970 Process for fabricating photosensitive layers on plastic substrates |
03/09/1982 | US4318581 Optical holographic content-addressable memory system for truth table look-up processing |
03/02/1982 | US4317610 Holographic terrain surface display system |
02/24/1982 | EP0046218A1 Method and apparatus for production of holographic optical elements |
02/16/1982 | US4315665 Composite optical element having controllable light transmission and reflection characteristics |
02/10/1982 | EP0045410A2 Process for fabricating stable holograms |
02/10/1982 | EP0045409A2 Fabrication of holograms on plastic substrates |
01/27/1982 | EP0044457A2 Process for two-photon holographic recording |
01/27/1982 | EP0044327A1 Process and equipment for recording and displaying laser interference images |
01/27/1982 | EP0044292A1 Method of and device for coding and decoding an image of an object by means of penetrating radiation. |
01/20/1982 | EP0043993A1 Method and assembly for holographic exposure |
01/13/1982 | EP0043509A1 Method of making a hologram with reconstruction thereof in mono- or polychromatic light |
01/12/1982 | US4310216 Process for manufacturing a device for coupling at least two light conductors and a coupling device according to this process |
01/06/1982 | EP0043293A1 Digital phase detector |
12/16/1981 | EP0041845A1 Light scanning apparatus |
12/08/1981 | US4305095 Method of making planigrams of a three-dimensional object |
12/08/1981 | US4304809 For protection against forgery |
12/08/1981 | US4304458 Arrangement for displaying deformations of deformable structures by holographic interferometry |
12/02/1981 | EP0040839A2 Identification system for motor vehicles, method and apparatus for realizing such a system, and method and apparatus for reproducing coded information contained in such a system |
11/18/1981 | EP0040116A1 Device for view-taking with extended field |
11/18/1981 | EP0040114A1 Optical real-time viewing system with scanning |
11/10/1981 | US4299437 Coherent beam scanner having a planar hologram illuminated by a convergent or divergent beam |
11/03/1981 | US4298244 Information recording method and apparatus |
10/14/1981 | EP0037476A1 Method and device for coupling at least two optical fibres by a holographic lens |
10/06/1981 | US4293183 Method of holographic recording and reconstruction of spatial waves |
09/15/1981 | US4289372 Technique for recording a hologram suitable for use in optical retrieval system |
09/15/1981 | CA1108898A1 Non-destructive readout scheme for holographic storage system |
09/01/1981 | US4287277 Hologram recording material |
08/18/1981 | US4284324 Acousto-optical imagery system based on coherent holographic detection in real time |
08/11/1981 | US4283109 Method and apparatus for making wide exit pupil viewable holograms |
08/06/1981 | WO1981002216A1 Process and equipment for recording and displaying laser interference images |
08/04/1981 | US4282295 Element for thermoplastic recording |
07/23/1981 | WO1981001952A1 Method of and device for coding and decoding an image of an object by means of penetrating radiation |
07/21/1981 | US4279462 Method of holographic processing of waves |
07/14/1981 | US4278319 Process and apparatus for the determination of the physical characteristics of dispersed systems by holography |
07/14/1981 | US4278318 Holographic reconstructing apparatus |
07/07/1981 | US4277127 Dopler extended depth of field imaging system with coherent object illumination |
06/09/1981 | CA1102593A1 Method of forming focusing diffraction gratings for integrated optics |
05/26/1981 | US4269473 Identification card with a hologram and a process for the production thereof |
05/26/1981 | CA1101706A1 Acousto-optical imagery system based on coherent holographic detection in real time |
05/26/1981 | CA1101705A1 Optical observation arrangement for decoding layers of three-dimensional objects from coded superposition images |
05/05/1981 | US4265522 Camera having a holographic indicator |
05/05/1981 | US4265509 High speed holographic optical printing system |
04/01/1981 | EP0026128A1 Device for holographic storage and optical information processing system using such a device |
03/24/1981 | US4258111 Hologram and method of production thereof with photo-crosslinkable polymers |
03/24/1981 | US4257269 Method and apparatus for producing visible image of object |
03/17/1981 | US4256363 Speckle suppression of holographic microscopy |
03/17/1981 | US4256362 Phase-insensitive hologram readout technique |
03/10/1981 | CA1097107A1 Optical image comparison device for identification verification |
03/03/1981 | US4254193 Polysaccharide made active to radiation by metal compound |
02/17/1981 | CA1095754A1 Method of manufacturing and utilizing holographic lens means |
02/10/1981 | CA1095296A1 Method of utilizing interferometric information from two different holograms exposed with short interval |
01/27/1981 | US4247611 Acetal resin, acid doner |
01/13/1981 | US4244633 Multicolor hologram and method for forming same |
01/07/1981 | EP0021982A1 Method and device for the optical processing of objects through intercorrelation with rings |
12/24/1980 | WO1980002882A1 Process and device for optical treatment of objects by intercorrelation with rings |
12/16/1980 | US4239326 Holographic scanner for reconstructing a scanning light spot insensitive to a mechanical wobble |
12/02/1980 | CA1090631A1 Holographic identification elements and method and apparatus for manufacture thereof |
11/25/1980 | US4235505 Multi-color holograms with white-light illumination |
11/11/1980 | US4233380 Recording phase hologram, electrostatic charging, exposure, softening, deformation |
11/11/1980 | CA1089262A1 System for synthesizing strip-multiplexed holograms |
10/14/1980 | US4228420 Mosaic of coded aperture arrays |
09/30/1980 | US4225211 Polyvinyl butyral |
09/23/1980 | US4223975 Aberration correction of magnified holographic images |
09/02/1980 | US4220708 3-furyl or 3-thienyl alkylidene succinic anhydrides or succinimides; copying, displaying devices |
08/26/1980 | CA1084314A1 Holographic scanner for reconstructing a scanning light spot insensitive to a mechanical wobble |
08/05/1980 | CA1082963A1 Multiple volumetric optical storage device |