Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Non-volatile ferroelectric capacitor memory circuit having nondestructive read capability










Image Number 3 for United States Patent #6574134.

A non-destructive ferroelectric capacitor-based memory circuit has a plurality of word lines located in parallel to each other. A plurality of bit lines is located across the word lines and a plurality of memory cells is located at intersections between the word lines and the bit lines. Each of the memory cells further has a MOS transistor and two ferroelectric capacitors coupled together in series to have a common node to couple with the transistor, and two plate lines coupled with two non-common nodes of the two series ferroelectric capacitors, respectively.








 
 
  Recently Added Patents
Piano keyboard with key touch point detection
Semiconductor device
Fuel cell module, manufacturing method thereof and unit containing several of the latter
Stable aqueous composite compositions
System and method for netbackup data decryption in a high latency low bandwidth environment
Method and system for enabling rendering of electronic media content via a secure ad hoc network configuration utilizing a handheld wireless communication device
Magnifying glass
  Randomly Featured Patents
Shower stand
Active common mode filter connected in A-C line
Apparatus and method for generating a secure substitution-box immune to cryptanalyses
Electrical device comprising a conductive polymer composition
Drive apparatus and method for controlling the same
Device and method for data encryption
Iron-type golf club
Predicting whether strings identify a same subject
Circuitry for compensating for the effect of light on the operation of infrared-sensitive phototransistors in a contact display panel
Solid ink stick with visual orientation indicator