Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
SRAM cell structure and manufacturing method thereof










Image Number 13 for United States Patent #7157763.

A static random access memory (SRAM) cell structure at least comprising a substrate, a transistor, an upper electrode and a capacitor dielectric layer. A device isolation structure is set up in the substrate to define an active region. The active region has an opening. The transistor is set up over the active region of the substrate. The source region of the transistor is next to the opening. The upper electrode is set up over the opening such that the opening is completely filled. The capacitor dielectric layer is set up between the upper electrode and the substrate.








 
 
  Recently Added Patents
Display control device, display control method, and touchpad input system
Adaptive switch mode LED system
Image processing apparatus, image processing system, and image processing method
Extreme ultraviolet light source device and method for generating extreme ultraviolet light
Thermosensitive recording medium
Catalysts for polyurethane coating compounds
Trash receptacle
  Randomly Featured Patents
Apparatus for variably selecting the capacity of a recording medium in a recording system
Adjustable spotlight
Fluid system for two hydraulic circuits having a common source of pressurized fluid
Game ball holder
In-plane switching mode liquid crystal display
Adjustable bore paint ball gun
N-substituted amide derivatives useful for treating liver diseases
Adjusting electrostatic charges used in a laser printer
Irrigation system and improvement structure therein
System for providing modem access via an IR interface in a PBX