Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Block oriented random access memory able to perform a data read, a data write and a data refresh operation in one block-access time










Image Number 2 for United States Patent #4823302.

A video memory system which uses dynamic digital data storage elements allows random access to blocks of 32 pixel values. The pixel values to be stored in a block are applied sequentially to the memory system and the pixel values provided by the memory system are provided sequentially. The block oriented random access memory which stores and provides the blocks of 32 pixel values is configured to be able to perform a block read, a block write and a refresh operation in the time required to provide one 32 pixel block to or from the video memory system.








 
 
  Recently Added Patents
Bi-directional switch using series connected N-type MOS devices in parallel with series connected P-type MOS devices
Collaborative computing community role mapping system and method
Monitoring cloud-runtime operations
FET device having ultra-low on-resistance and low gate charge
Method of treating cancer using a survivin inhibitor
Methods and apparatus for monitoring communication through identification of priority-ranked keywords
Push button
  Randomly Featured Patents
Curable high refractive index compositions
Surface-mounted connector
Photographic roll film
Antiferroelectric liquid crystal composition and liquid crystal display element using the same
Weatherable protective surfacing film
Apple tree named `Lady Laura`
Device for detecting pulsed signals with improved sensitivity
Ink additives to improve decel
Heating assembly for heating an area of a thermoplastic pipe
Microwave method for measuring the relative moisture content of an object