Resources Contact Us Home
Recording medium and recording system

Image Number 5 for United States Patent #8125872.

Disclosed herein is a recording medium on or from which the recording or reproduction of data is stably performed. On the recording medium, data are recorded three-dimensionally by the irradiation of a recording laser beam. The recording medium includes a reflection control layer including a plurality of reflection layers stacked in a film thickness direction, each reflection layer having a connection terminal, each reflection layer exhibiting reflectivity and transmissivity changeable in response to an electrical signal supplied to the connection terminal and a recording layer disposed at a beam incidence side of the reflection control layer.

  Recently Added Patents
Generation of interpolated samples for decision based decoding
Fuel-based injection control
Qualification screening system and screening method thereof, qualification screening device and device under qualification screening
Electronic device
Method and system for automatic 3-D image creation
Method to trace video content processed by a decoder
Printing apparatus
  Randomly Featured Patents
Chrysanthemum plant named `CIDZ0034`
Hands-on kit interactive software learning system
Cutting tooth assembly
Underwater detection and deterrent system
Thrombin inhibitors
Supersonic and subsonic laser with high frequency discharge excitation
Variable power zoom lens
Self-service terminal
Nuclear reactor with makeup water assist from residual heat removal system
Paucilamellar lipid vesicles using charge-localized, single chain, nonphospholipid surfactants