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Class Information
Number: 369/272.1
Name: Dynamic information storage or retrieval > Storage medium structure
Description: Subject matter wherein the specific structure of the information bearing storage medium is recited.










Sub-classes under this class:

Class Number Class Name Patents
369/289.1 Adjuncts or adapters 1
369/273 Combined with diverse art structure 146
369/274 Composite (e.g., package with preview record) 20
369/276 Electrical track structure 86
369/287 Flexible 46
369/283 Layered (e.g., permanent protective layer) 794
369/275.1 Optical track structure (e.g., phase or diffracting structure, etc.) 1,106
369/277 Special groove (e.g., particular groove shape) 128
369/280 Specific disc profile 96
369/282 Specified center hole or locating structure 108
369/288 Specified material 1,045


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8605554 Laser power management for super-RENS optical recording media Dec. 10, 2013
8599658 Method for writing and reading data by fluorescence on a light-sensitive substrate, and related substrate and devices Dec. 3, 2013
8436717 Rotation-activated electronic component May. 7, 2013
8416667 Optical storage medium with optically detectable marks Apr. 9, 2013
8411547 Information recording medium, information supply system, and optical information device Apr. 2, 2013
8355311 Hybrid optical disc Jan. 15, 2013
8351312 Optical disc recording apparatus, optical disc recording circuit and optical disc Jan. 8, 2013
8339920 Optical storage medium with optically detectable marks Dec. 25, 2012
8326119 Optical record carrier, as well as a method and an apparatus for recording a disc shaped optical record carrier Dec. 4, 2012
8325575 Information storage medium and recording/reproducing apparatus and method using the same Dec. 4, 2012
8296529 Write-once optical disc and method for recording management information thereon Oct. 23, 2012
8270283 Transmedian storage and transfer device Sep. 18, 2012
8208355 Information storage medium, and recording/reproducing apparatus and recording/reproducing method Jun. 26, 2012
8199630 Information storage medium, and recording/reproducing apparatus and recording/reproducing method Jun. 12, 2012
8179759 Information storage medium and recording/reproducing apparatus and method using the same May. 15, 2012
8130627 Optical disc production apparatus Mar. 6, 2012
8096473 Optical reader for reading identification codes on optical discs Jan. 17, 2012
8064311 Lens cleaner disc Nov. 22, 2011
8054737 Information storage apparatus and information recording method in which recording is carried out by propagating plasmons along a network of metal rods provided in a recording medium Nov. 8, 2011
7982000 Composition comprising various proteorhodopsins and/or bacteriorhodopsins and use thereof Jul. 19, 2011
7974175 Information storage medium, and recording/reproducing apparatus and recording/reproducing method Jul. 5, 2011
7968017 Stamper for optical disc, method for manufacturing optical disc, and optical disc Jun. 28, 2011
7957244 Method of reading optical information in super-resolution Jun. 7, 2011
7948852 Optical storage medium, optical read/write apparatus, and optical read/write method May. 24, 2011
7948851 Optical storage medium, optical read/write apparatus, and optical read/write method May. 24, 2011
7948850 Optical storage medium, optical read/write apparatus, and optical read/write method May. 24, 2011
7944802 Super-resolution optical recording medium and method for recording information on super-resolution optical recording medium May. 17, 2011
7940632 Recording medium, data use limitating method, and program May. 10, 2011
7933179 Optical information reproducing method, optical information reproducing device, and optical information recording medium Apr. 26, 2011
7933185 Optical storage medium, optical read/write apparatus, and optical read/write method Apr. 26, 2011
7920458 Optical recording medium, and recording and reproducing method Apr. 5, 2011
7911914 Optical storage medium, optical read/write apparatus, and optical read/write method Mar. 22, 2011
7897065 Polycrystalline aluminum thin film and optical recording medium Mar. 1, 2011
7859983 Optical disk and optical disk recording and reproducing device Dec. 28, 2010
7826336 Data storage nanostructures Nov. 2, 2010
7821884 Information recording and retrieval method, and its apparatus Oct. 26, 2010
7801327 Record carrier with watermark Sep. 21, 2010
7796495 Optical disk Sep. 14, 2010
7792012 Information recording medium, and data reproduction device Sep. 7, 2010
7785689 Raw material conserving optical data storage media Aug. 31, 2010
7787345 Optical storage medium, optical read/write apparatus, and optical read/write method Aug. 31, 2010
7767255 Information storage medium with laterally magnetised dot array, and process for producing said medium Aug. 3, 2010
7746754 Method of allocating areas in optical disc, data recording and/or reproducing apparatus adopting the same, and optical disc therefor Jun. 29, 2010
7733762 Super-resolution optical recording medium and method for recording information on super-resolution optical recording medium Jun. 8, 2010
7660415 Method and apparatus for controlling access to storage media Feb. 9, 2010
RE41041 Mark forming apparatus, method of forming laser mark on optical disk, reproducing apparatus, optical disk and method of producing optical disk Dec. 15, 2009
7599958 Data storing and searching method of a portable player Oct. 6, 2009
7391681 Information recording medium having a wobbling groove structure Jun. 24, 2008
7356142 Secure compact disk and player Apr. 8, 2008
7304937 Identification of program information on a recording medium Dec. 4, 2007

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