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US 8,616,870 B2Granted
Optical media production system and method for controlling same
AssigneeOracle International Corporation
InventorFaramarz Mahnad
Life of this patent
Estimating the term…
Abstract
A nano-imprinting system may be configured to at least one of transport, emboss, coat and slit an optical media according to operational parameters. A control system may be configured to detect one or more attributes of the optical media that result from at least one of the embossing and coating of the optical media, and to adjust at least one of the operational parameters based on the detected one or more attributes.
Claims8
An optical media production system comprising:
- a roll-to-roll tape transport configured to move an optical media;
- an optical media nano-imprinting platform having operational parameters and configured to at least one of guide, emboss, coat, and slit the media according to the operational parameters;
- an optical scanner configured to detect one or more attributes of the media that result from at least one of the embossing and coating of the media;
- and
- a controller operatively arranged with the scanner and configured to adjust at least one of the operational parameters based on the detected one or more attributes of the media while the platform continues to at least one of guide, emboss, coat, and slit the media, wherein the optical scanner includes at least one optical pick up unit configured to optically scan the optical media and a motor system configured to axially position a shaft held proximate to the optical media and wherein the at least one optical pick up unit is mounted on a nut threaded to the shaft.
2 more elements
A media production system comprising:
- a nano-imprinting system configured to at least one of transport, emboss, coat and slit an optical media according to operational parameters;
- and
- a control system configured to detect one or more attributes of the optical media that result from at least one of the embossing and coating of the optical media, and to adjust at least one of the operational parameters based on the detected one or more attributes while the nano-imprinting system continues to at least one of transport, emboss, coat, and slit the optical media, wherein the control system includes an optical scanner arrangement including at least one optical pick up unit configured to optically scan the optical media and a motor system configured to axially position a shaft held proximate to the optical media and wherein the at least one optical pick up unit is mounted on a nut threaded to the shaft.
Dependencies are inferred from the claim text.