Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Process for global planarization of memory and globally planarized memory










Image Number 6 for United States Patent #5731234.

A process for the global planarization of a memory circuit and globally planarized memory. The process includes defining a memory cell circuit area and a peripheral circuit area on a silicon substrate. A memory cell MOS transistor is formed in the memory cell circuit area and at least two peripheral circuit MOS transistors are formed in the peripheral circuit area. A memory cell electronic component is then formed in the memory cell circuit area and in the peripheral circuit area from a plurality of thin film layers. The thin film layers are defined in the peripheral circuit area such that an open circuit is formed between the thin film layers and the peripheral circuit MOS transistors. A planarized insulating layer is then formed on top of the silicon substrate.








 
 
  Recently Added Patents
Multi-user remote health monitoring system with biometrics support
Methods and apparatus for ultrasonic cleaning
State control of remote hosts for management of distributed applications
Pet fish burial pod
Protecting information written to recording medium
System, method and program product for guiding correction of semantic errors in code using collaboration records
Selection of hash lookup keys for efficient retrieval
  Randomly Featured Patents
Server rack having payload weighing function
Ice fishing device for increasing the effective radial fishing range beyond the radius of a fishing hole
Polycarbonate resin composition and process for producing thereof
Supply circuit or power supply unit for supplying electronic devices or the like with current or voltage
Vaginal syringe
Tethered coil for treatment of body lumens
[8-(Dialkylamino alkoxy)-caffeine]-platinum complex compounds and pharmaceutical products containing the same
Method of manufacturing corrugated board using a thermal radiant energy source
Methods for treating chronic pelvic pain syndrome with antibodies that binds MCP-1 or MIP-1A
Method for holding a sleeve