Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Semiconductor device with capacitor formed around contact hole










Image Number 17 for United States Patent #6950168.

A method of forming a storage capacitor in an IPS liquid crystal display device is proposed, and a technique of forming a pixel region having a high aperture ratio is provided. An anodic oxidation process at an applied voltage/voltage supply time ratio of 11 V/min is performed for insulating films used in each circuit of an electro-optical device, typically an IPS method LCD, in particular for the surface of a common electrode formed on a resin film. The amount of formation of the extra anodic oxide film can be reduced by covering with an anodic oxide film, and a liquid crystal display device with high reliability and having an electrode with superior adhesion can be manufactured.








 
 
  Recently Added Patents
Technique for skipping irrelevant portions of documents during streaming XPath evaluation
Voltage regulator structure that is operationally stable for both low and high capacitive loads
Aluminum galvanic cell
Light modulators and optical apparatuses including the same
Method of and apparatus for recording motion picture, which generate encoded data with higher compression efficiency using a motion vector similarity
Optical sensor and electronic apparatus
Method for forming a semiconductor device using selective epitaxy of group III-nitride
  Randomly Featured Patents
Feeding and cutting control mechanism for roll stored paper
Compartmented double zipper pouch
Maleic anhydride grafts of olefin polymers
Picture coding apparatus and method thereof
Process for preparing rac-bicalutamide and its intermediates
Transmission-line-voltage control circuit and electronic device including the control circuit
Apparatus and method for shaping and dispensing pureed food
Semiconductor device and method of manufacturing the same
Methods of supercharging a diesel engine, in supercharged diesel engines, and in supercharging units for diesel engines
Latch mechanism