Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Display unit, display device, and method for manufacturing the display device










Image Number 7 for United States Patent #6864865.

A display unit includes a transparent hollow tube member and at least one display element sealed in the transparent hollow tube member. The display element is capable of rotating independently in the hollow tube member. Also, the display element has a surface which is divided into a plurality of areas having different colors and is polarized to have at least two poles having a different electrification state. An image formed by a display device including the display units is kind to the eye in the same way as printed matter, and does not cause eyestrain due to flickering of emitted light.








 
 
  Recently Added Patents
Method of operating an election ballot printing system
Myoglobin blooming agents, films, packages and methods for packaging
Method for repairing or replacing damaged tissue
Jet pump and reactor
Integrating multimedia capabilities with circuit-switched calls
Collaborative data redundancy for configuration tracking systems
Systems, devices, methods, and compositions including fluidized x-ray shielding compositions
  Randomly Featured Patents
Rectal balloon apparatus with pressure relieving lumen and sensors
Color display system using spatial light modulators
Method for forming epitaxial layers of gallium nitride-based compound semiconductors
Rehabilitation and fitness trainer
Process for production of polymers having functional groups, and star polymers obtained thereby
Retroviral protease inhibiting compounds
Gutter systems
Fixture for abrasive cloth paper
Power-saving position tracking device
System and method for providing ancillary page information