Patents
Sitemap › G11 - Information storage › G11C - Static stores › G11C 13 - Digital stores characterised by the use of storage elements not covered by groups , , or
Patents for G11C 13 - Digital stores characterised by the use of storage elements not covered by groups , , or (8,663)
11/1984
11/08/1984WO1984004420A1 Data storage and recording
10/1984
10/31/1984EP0123435A2 Information holding device
10/23/1984US4479199 Information storage system using a photon echo medium
10/11/1984WO1984003991A1 Thermomagnetic optical recording method
09/1984
09/11/1984US4471470 Method and media for accessing data in three dimensions
09/05/1984EP0117535A2 Information holding device
08/1984
08/30/1984WO1984003388A1 Information storage medium and method of recording and retrieving information thereon
08/16/1984WO1984003169A1 Optical storage and switching devices using organic charge transfer salts
08/14/1984US4466080 Three-dimensional patterned media
08/07/1984US4464437 Nonmagnetizable substrate; amorphous alloy layer of bi, rare earth, and a transition element; magnetic anisotropy
07/1984
07/19/1984WO1984002795A1 Recording medium for optical data storage
07/19/1984WO1984002794A1 Recording medium for optical data storage
07/10/1984US4459682 Time domain data storage
06/1984
06/21/1984WO1984002420A1 Image forming and data storage
06/21/1984WO1984002419A1 Improvements relating to data storage and recording
06/13/1984EP0110730A2 Improvements relating to data storage and recording
06/13/1984EP0110729A2 Image forming and data storage
05/1984
05/29/1984US4451914 Optical storage system employing a multi-layer optical medium
05/29/1984EP0098296A4 Optical recording media.
05/22/1984US4449785 Multiple hologram bulk optical storage device
04/1984
04/04/1984EP0104919A2 Thermomagnetic recording methods
04/04/1984EP0104675A1 Magneto-optical element on the basis of Pt-Mn-Sb
04/03/1984US4441175 Partial beam focus sensing in an optical recording system
04/03/1984US4441036 Monolithically integrated circuit with connectible and/or disconnectible circuit portions
03/1984
03/21/1984EP0103170A2 Information holding device
03/20/1984US4438508 Rare-earth metal and transition metal alloy layer
03/13/1984CA1163712A1 Electrostatically deformographic switches
03/06/1984CA1188008A2 Thin film transistor
03/06/1984CA1163377A2 Thin film transistor
02/1984
02/28/1984US4434477 Mechanically addressed optical memory
02/28/1984US4434433 Semiconductor memory cell device
02/15/1984EP0100549A2 Method for formatting optically encoded digital data on a substrate and the data record carrier formed thereby
02/14/1984US4432071 Apparatus for fast access to a series of stored images
02/14/1984CA1162327A2 Diode and eeprom device using same
02/07/1984US4430659 Protuberant optical recording medium
02/07/1984CA1161970A2 Diode and rom device using same
01/1984
01/24/1984US4428069 Apparatus for preformatting an optical disk
01/18/1984EP0098296A1 Optical recording media.
01/10/1984US4425570 Reversible recording medium and information record
01/04/1984EP0097430A1 Method for detecting fire
01/03/1984US4424580 Method and apparatus for generating electron spin reversal in ferrimagnetic material
12/1983
12/21/1983EP0096503A2 Heat sensitive film shutter
12/21/1983EP0096374A2 Method for optically encoding digital data on a substrate and the data record carrier formed thereby
12/20/1983US4422159 Optical information storage and retrieval
12/20/1983US4421677 Transparent material having electrical conductivity which is dependent on the dose of optical radiation received
12/08/1983WO1983004338A1 Gold alloy archival digital data storage system
12/08/1983WO1983004330A1 Heat-sensitive optical recording medium
12/06/1983US4419421 Ion conductor material
11/1983
11/15/1983CA1156869A1 Imaging film and method
10/1983
10/27/1983WO1983003702A1 Optical storage system employing a novel multi-layer optical medium
10/26/1983EP0092113A2 Optical recording medium for use in an optical storage system and method for making such recording medium
10/25/1983US4412264 Magneto-optic recording medium
10/25/1983US4412229 Line recording method
10/18/1983US4410277 Apparatus for detecting magneto-optical anisotropy
10/12/1983EP0091122A2 Magneto-optical recording medium
10/11/1983CA1155239A1 Diode and rom or eeprom device using same
09/1983
09/28/1983EP0089874A1 Covered optical disc with a flexible sealing component
09/28/1983EP0089472A1 Method for spectral analysis of short optical pulses
09/27/1983CA1154534A1 Replicable optical recording medium
09/27/1983CA1154532A1 Magneto-optical memory element
09/20/1983US4405706 Optical information recording medium
09/07/1983EP0087460A1 Optical information storage
09/06/1983CA1153480A1 Thin film transistor
08/1983
08/30/1983US4402062 Method and apparatus for dielectrophoretic storage and retrieval of information
08/30/1983US4402061 Preformatted optical media for use in an optical memory system
08/16/1983CA1151868A1 Thermal and mechanical barrier layers for optical recording elements
08/03/1983EP0084703A2 Partial beam focus sensing device
08/02/1983US4396701 Highly absorptive dye-containing underlayer for laser recording and data storage media
07/1983
07/26/1983CA1150837A1 Laser recording medium
07/20/1983EP0083994A2 Optical recording medium
07/19/1983US4394661 Recording material for storage of digital information and a recording method for storage of digital information
07/07/1983WO1983002356A1 Apparatus for preformatting an optical disk
07/07/1983WO1983002254A1 Optical recording media
07/06/1983EP0083193A1 Apparatus for preformatting an optical disk
07/05/1983US4392209 Randomly accessible memory display
07/05/1983US4391901 Plates of oxides of lead, lanthanum, zirconium, and titanium; ferroelectricity; dopes
06/1983
06/14/1983US4388400 Heat-mode recording material
06/14/1983CA1148007A1 Method for making a reflective laser recording and data storage medium with a dark underlayer
05/1983
05/31/1983CA1147462A1 Reflective data storage medium made by silver diffusion transfer
05/25/1983EP0079741A2 Archival recording media with improved information layer and associated substrate
05/18/1983EP0079233A2 Method of archival data recording and related media
05/18/1983EP0079232A2 Archival data recording system using low power radiation and related media
05/18/1983EP0079231A2 Optical recording method for archival digital data storage
05/18/1983EP0079230A2 Preparation of archival recording media for digital data storage
05/18/1983EP0079229A2 Apparatus for recording digital data on an archival optical data storage medium using low power radiation
05/11/1983WO1983001704A1 Archival recording media with improved information layer and associated substrate
05/11/1983WO1983001703A1 Method of archival data recording and related media
05/11/1983WO1983001702A1 Preparation of archival recording media for digital data storage
05/11/1983WO1983001701A1 Archival recording media for digital data storage using low power radiation
05/11/1983WO1983001700A1 Deposition techniques for archival recording media for digital data storage
05/11/1983WO1983001699A1 Archival data recording system using low power radiation and related media
05/10/1983US4383311 Optical recording medium and information record with indented overcoat
05/10/1983US4383262 Laser data recording method
04/1983
04/28/1983WO1983001533A1 Three beam optical memory system
04/28/1983WO1983001532A1 Preformatted optical media for use in an optical memory system
04/27/1983EP0077642A2 Three beam optical memory system
04/27/1983EP0077641A2 Method for improved focusing control in an optical memory system
04/19/1983US4380769 Element for recording by thermal deformation
04/13/1983EP0076544A1 Magneto-optic modulator
03/1983
03/17/1983WO1983000943A1 Optical information storage
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