Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Optical disk restoration apparatus










Image Number 14 for United States Patent #7625263.

The present invention intends to provide an optical disk restoration apparatus that is simple structured and small sized to reduce the production cost, and that can evenly apply a substantially uniform pressing force. This object can be achieved by an optical disk restoration apparatus, including a turntable 41 on which an optical disk 10 is set via a non-slip sheet 45, a polishing body holder 47 for holding a polishing body 46, a pressing mechanism for pressing the polishing body 46 and the optical disk 10 onto each other with a predetermined pressure required for the polishing process, and a motor 48 for rotating at least the polishing holder 47 and the polishing body 46 to polish the surface of the optical disk 10, where the surface of the turntable 41 and/or the sheet 45 is provided with at least one of an inclined, step-like or curved profile.








 
 
  Recently Added Patents
Sterilizer
Dual speed readout integrated circuit for high spatial and temporal resolution applications
System and method for securing controllers
Conductive trace
Super-resolution optical recording medium on which information is recorded using train of prepits, optical recording medium reproduction device, and control method
Display panel and method of manufacturing the same
Fish grasping device
  Randomly Featured Patents
DNA encoding a cytokine
Method for releasing a savepoint
Process for continuous thermal polymerization of cyclic hydrocarbon resins using recycle as a means of controlling molecular weight
Motor vehicle body equipped with retaining means for limiting door intrusion inside the passenger compartment upon lateral impact
Magnetic recording medium, method of manufacturing the same medium and magnetic disc drive
Purification of brominated organic products
Method and device for establishing the network topology of a bus system
Surface configuration of a helmet
Electro-deposition of superconductor oxide films
Restriction detecting systems for clothes dryer exhaust systems