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
Software self-checking systems and methods
Projection illumination system for EUV microlithography
Switchgear and method for operating switchgear
Azole derivatives, methods for producing the same, intermediate thereof, agro-horticultural agents
Systems and methods for sensing external magnetic fields in implantable medical devices
Methods and devices for rapid and specific detection of multiple proteins
Algorithm for color corrected analog dimming in multi-color LED system
  Randomly Featured Patents
Process for the mass growth of cells and system of chambers for the carrying out thereof
Ruler
Heat exchanger tube and method of making same
Accelerated cable modem restart service
Single release system
Optimization for finding direction of arrival in smart antennas
Method of forming a circumferentially closed concrete wall having the same cross-section over the entire height thereof
Terminal apparatus and recording method
Seal assembly for rotating shaft
Semiconductor structure including a conductive fuse and process for fabrication thereof