Resources Contact Us Home
Optical disc drive having openings in the housing to allow air therein

Image Number 4 for United States Patent #7690008.

An optical disc drive may include a tray movable for the sake of mounting and dismounting a disc, a disc rotation mechanism arranged at the center to rotate the disc, and a pickup arranged on a backside of the center to write and read the disc within a housing. The optical disc drive may be arranged with a first opening for inhaling outside air in a height range between the bottom surface of the tray and the proximity to the bottom end of the pickup on a back surface or a side surface around a corner on a right side viewed from the backside of the housing, and a second opening for exhausting internal air, arranged higher than a top surface of the tray on the back surface or a side surface around a corner on a left side viewed from the backside.

  Recently Added Patents
Method for combining images and magnetic resonance scanner
Semiconductor apparatus
Avirulent oncolytic herpes simplex virus strains engineered to counter the innate host response
Phenethanolamine derivatives for treatment of respiratory diseases
Method and apparatus for re-routing calls in a packet network during failures
Messenger bag
Method and apparatus for receiving signals in a MIMO system with multiple channel encoders
  Randomly Featured Patents
Cable take up load binder
Laser trimmed integrated circuit
Wagering game machine with OLED transmissive LCD
Apparatus and method for damping slider-gimbal coupled vibration of a hard disk drive
Device management system, servers, method for managing device, and computer readable medium
Control function employing a requesting master id and a data address to qualify data access within an integrated system
Chair seat height adjustment mechanism
Oil deterioration sensor
Yeast transformant producing recombinant human parathyroid hormone and method for producing the hormone