Recording Medium, Recording Apparatus and Method, and Reproducing Apparatus and Method
AssigneePioneer Corporation
InventorKazuo Kuroda
Life of this patent
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Abstract
A recording medium (100) is provided with: an element layer including a semiconductor element (110) and an emission element (130), which emits light on the basis of an instruction from the semiconductor element; and a recording layer (120) in which readable predetermined data is recorded by irradiating a light beam.
Claims24
A recording medium comprising:
- an element layer comprising a semiconductor element and an emission element, which emits light on the basis of an instruction from the semiconductor element;
- and
- a recording layer in which readable predetermined data is recorded by irradiating a light beam,
- the emission element performing at least one of signal transmission and reception, under control the semiconductor element.
A recording apparatus for recording data onto a recording medium comprising:
- an element layer comprising a semiconductor element and an emission element, which emits light on the basis of an instruction from the semiconductor element;
- and a recording layer in which the readable predetermined data is recorded by irradiating a light beam, the emission element performing at least one of signal transmission and reception, under control the semiconductor element, said recording apparatus comprising:
- a recording device for recording the data into said recording layer by irradiating the light beam;
- and
- a light receiving device for receiving the light emitted by the emission element.
A recording method of recording data onto a recording medium comprising:
- an element layer comprising a semiconductor element and an emission element, which emits light on the basis of an instruction from the semiconductor element;
- and a recording layer in which the readable predetermined data is recorded by irradiating a light beam, the emission element performing at least one of signal transmission and reception, under control the semiconductor element, said recording method comprising:
- a recording process of recording the data into said recording layer by irradiating the light beam;
- and
- a light receiving process of receiving the light emitted by the emission element.
A reproducing apparatus for reproducing data recorded on a recording medium comprising:
- an element layer comprising a semiconductor element and an emission element, which emits light on the basis of an instruction from the semiconductor element;
- and a recording layer in which the readable predetermined data is recorded by irradiating a light beam, the emission element performing at least one of signal transmission and reception, under control the semiconductor element, said reproducing apparatus comprising:
- a reproducing device for reproducing the data recorded in said recording layer by irradiating the light beam;
- and
- a light receiving device for receiving the light emitted by the emission element.
A reproducing method of reproducing data recorded on a recording medium comprising:
- an element layer comprising a semiconductor element and an emission element, which emits light on the basis of an instruction from the semiconductor element;
- and a recording layer in which the readable predetermined data is recorded by irradiating a light beam, the emission element performing at least one of signal transmission and reception, under control the semiconductor element, said reproducing method comprising:
- a reproducing process of reproducing the data recorded in said recording layer by irradiating the light beam;
- and
- a light receiving process of receiving the light emitted by the emission element.
Dependencies are inferred from the claim text.