LandOfFree - US Patents - Listing for Dynamic information storage or retrieval,Storage medium structure,Optical track structure

Dynamic information storage or retrieval – Storage medium structure – Optical track structure

Optical information storage medium having lands and grooves...

Dynamic information storage or retrieval – Storage medium structure – Optical track structure

Optical information storage medium having write protection...

Dynamic information storage or retrieval – Storage medium structure – Optical track structure

Optical information storage via amplitude modulation

Dynamic information storage or retrieval – Storage medium structure – Optical track structure

Optical information-recording medium and method for...

Dynamic information storage or retrieval – Storage medium structure – Optical track structure

Optical information-recording medium and optical information...

Dynamic information storage or retrieval – Storage medium structure – Optical track structure

Optical medium having a data pattern for detecting an upside-dow

Dynamic information storage or retrieval – Storage medium structure – Optical track structure

Optical medium having grooves along recording tracks, and an...

Dynamic information storage or retrieval – Storage medium structure – Optical track structure

Optical memory apparatus

Dynamic information storage or retrieval – Storage medium structure – Optical track structure

Optical memory device

Dynamic information storage or retrieval – Storage medium structure – Optical track structure

Optical memory device and apparatus for manufacturing the same

Dynamic information storage or retrieval – Storage medium structure – Optical track structure

Optical memory device having guide tracks shaped for increasing

Dynamic information storage or retrieval – Storage medium structure – Optical track structure

Optical memory device with grooves and pits in selected dimensio

Dynamic information storage or retrieval – Storage medium structure – Optical track structure

Optical memory medium with predetermined guide tracks and prepit

Dynamic information storage or retrieval – Storage medium structure – Optical track structure

Optical memory medium with preformed pit arrangement

Dynamic information storage or retrieval – Storage medium structure – Optical track structure

Optical memory medium with preformed pit arrangement

Dynamic information storage or retrieval – Storage medium structure – Optical track structure

Optical multi-layer information recordating medium

Dynamic information storage or retrieval – Storage medium structure – Optical track structure

Optical phase-change disc

Dynamic information storage or retrieval – Storage medium structure – Optical track structure

Optical phase-change disc

Dynamic information storage or retrieval – Storage medium structure – Optical track structure

Optical phase-change disc having a grooved substrate, with the g