FIELD: information storing technology.
SUBSTANCE: disk has base with working and protective layers on it. Information track stores analog and digital information in form of elementary thermo-EMF sources, and is made in form of spiral of polymorph alloy and is galvanic-detached from base, and start and end of track are connected to current-receiving areas for registering read electric signal.
EFFECT: simplified use and higher effectiveness.
2 dwg
Title | Year | Author | Number |
---|---|---|---|
DIGITAL THERMO-GALVANIC INFORMATION CARRIER | 2003 |
|
RU2277268C2 |
THERMO-GALVANIC DIGITAL INFORMATION CARRIER | 2002 |
|
RU2239886C2 |
METHOD FOR READING INFORMATION FROM THERMO-GALVANIC INFORMATION CARRIER | 2002 |
|
RU2239885C2 |
METHOD FOR FORMING WORKING LAYER OF THERMO-GALVANIC DATA CARRIER | 2002 |
|
RU2239242C2 |
THERMO-GALVANIC CARRIER OF ANALOG INFORMATION | 2002 |
|
RU2239887C2 |
METHOD FOR RECORDING ANALOG AND DIGITAL INFORMATION ONTO THERMO-GALVANIC CARRIER | 2002 |
|
RU2239241C2 |
ANALOG INFORMATION CARRIER | 2003 |
|
RU2265897C2 |
METHOD FOR RECORDING ANALOG INFORMATION ONTO MAGNETO-OPTICAL CARRIER | 2003 |
|
RU2282252C2 |
METHOD FOR READING MAGNETIC INFORMATION CARRIER BASED ON POLYMORPHIC NICKEL-IRON ALLOY | 2006 |
|
RU2313836C2 |
DIGITAL INFORMATION CARRIER | 2003 |
|
RU2265896C2 |
Authors
Dates
2004-10-27—Published
2002-05-06—Filed