Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Patterning phase difference plate, production method for patterning phase difference plate, 2D/3D switching type liquid crystal display panel, and 2D/3D switching type liquid crystal display u










Image Number 7 for United States Patent #7773179.

First rubbing is performed on an entire surface of an alignment film provided on a substrate, and then a mask part for masking a first region and a region of an alignment mark is formed on the alignment film by using a resist layer. After performing second rubbing on the alignment film through the mask part, the mask part is removed, and a liquid crystal layer is formed on the alignment film. In this way, the alignment mark is formed as a region having an optical function different from an optical function of a region surrounding the alignment mark. Thus, it is possible to produce a substrate having an alignment mark formed without increasing processing steps at such a position as to contact the liquid crystal layer.








 
 
  Recently Added Patents
Cryptographic key split combiner
Lubricant composition and antioxident composition
Method for manufacturing light emitting diodes
Nuclear fuel assembly bottom nozzle
Integrated circuits with magnetic core inductors and methods of fabrications thereof
Electrode tab for secondary battery and secondary battery using the same
Controlling transmission resources in mobile radio systems with dualtransfer mode
  Randomly Featured Patents
Hanging clip
Super-thin restaurant griddle
Charm
Speech data receiver with detection of channel-coding rate
Method and apparatus for accessing local computer system resources from a browser
Lock handle for printed wiring board assemblies and the like
Acyl derivatives of proscillaridin A
Temperature controlling method for separate cooling refrigerator having rotary blade
Fan housing
Apparatus and method for measurement and adaptive control of polarization mode dispersion in optical fiber transmission systems