FIELD: data carriers.
SUBSTANCE: in optical data carrier, including track, including multiple recesses, formed on basis of first data being subject to recording, and platforms, formed between adjacent recesses, these recesses are recorded with deformation on basis of second data. First and second data are synthesized and played for realization of sound playback with broad frequency range. Also, first data are recorded with possible playback by means of common disc player. Playback of first data is controlled by second data for protection of recorded data.
EFFECT: higher efficiency.
6 cl, 44 dwg
| Title |
Year |
Author |
Number |
| OPTICAL DATA CARRIER, DEVICE AND RECORDING METHOD FOR OPTICAL DATA CARRIER, AND DEVICE AND PLAYBACK METHOD FOR OPTICAL DATA CARRIER |
1999 |
- Sako Eitiro
- Jamamoto Masanobu
|
RU2249259C2 |
| DATA CARRIER CARRYING STEREOPHONIC SIGNAL AND DATA SIGNAL, AND DEVICE AND METHOD FOR RECORDING AND REPRODUCING STEREOPHONIC SIGNAL AND DATA SIGNAL ON/FROM CARRIER |
2000 |
- Omen Arnoldus V. J.
- Van De Kerkkhof Leon M.
|
RU2258266C2 |
| METHOD FOR WRITING INFORMATION ARRAYS ON TRACK OF INFORMATION CARRIER, DEVICE WHICH IMPLEMENTS SAID METHOD, DEVICE WHICH READS INFORMATION ARRAYS FROM TRACK OF INFORMATION CARRIER, INFORMATION CARRIER FOR SAID DEVICES |
1992 |
- Andrianjus Khejbrekht Dileman[Nl]
- Zhoz Gjustaf Sheper[Be]
- Gerrit Damejanjus Vesterkhaut[Nl]
|
RU2072566C1 |
| METHOD OF RECORDING AND/OR PLAYING BACK FOR RECORD CARRIER, PLAYBACK DEVICE, RECORD CARRIER, METHOD OF DETERMINING RECORD CARRIER AND METHOD OF RECORDING AND PLAYING BACK FOR DEVICE USING RECORD CARRIER |
2001 |
- Sako Eitiro
- Simada Mitsukhiro
- Sato Koiti
- Inokuti Tatsuja
- Kumagai Atsukhiro
|
RU2274912C2 |
| DATA CARRIER, RECORDING DEVICE AND READING DEVICE |
2001 |
- Iida Mitikhiko
- Mijake Kunikhiko
|
RU2280290C2 |
| METHOD FOR RECORDING/REPRODUCING DATA |
2002 |
- Sako Eitiro
- Saito Akija
- Usui Esinobu
- Kanada Eriaki
- Nakagava Tomikhiro
- Inokuti Tatsuja
- Furukava Sunsuke
- Kikhara Takasi
|
RU2300149C2 |
| DATA CARRIER, RECORDING DEVICE AND SYSTEM FOR RECORDING AND REPRODUCTION |
2000 |
- Ekota Teppej
- Kikhara Nobujuki
|
RU2268505C2 |
| DISK INFORMATION CARRIER, WRITING DEVICE, READING DEVICE AND READING-WRITING DEVICE |
1991 |
- Norio Okhga[Jp]
- Katsuaki Tsurusima[Jp]
- Tadao Esida[Jp]
|
RU2107954C1 |
| METHOD OF OPTICAL RECORDING AND DEVICE TO IMPLEMENT IT |
1990 |
- Rudol'F Rot[Nl]
- Pauljus Kristianus Marija Van Der Zande[Nl]
|
RU2024072C1 |
| DATA CARRIER, DEVICE FOR RECORDING DATA ON DATA CARRIER, DEVICE FOR EDITING DATA RECORDED ON DATA CARRIER, METHOD FOR RECORDING DATA ON DATA CARRIER (VARIANTS) |
2000 |
- Ekota Teppej
- Kikhara Nobujuki
|
RU2239244C2 |
