Patent ID: 7361240

Claim:
A method for fabricating a liquid crystal display panel, comprising: performing a first alignment treatment on a first base substrate; performing a second alignment treatment on a second base substrate; forming at least one seal pattern on the alignment-treated first base substrate; aligning the first base substrate having the at least one seal pattern formed thereon; driving a disconnection camera along the at least one seal pattern to detect an image of the at least one seal pattern and identify the presence of defective breaks in the at least one seal pattern; comparing a detected line width of the at least one seal pattern detected by the disconnection camera with a predetermined reference line width of a predetermined reference seal pattern; generating an alarm when the difference between the detected line width of the at least one seal pattern and the predetermined reference line width of the predetermined reference seal pattern exceeds a threshold value; cleaning the first base substrate on which the at least one seal pattern has been formed; and attaching the first and second base substrates via the at least one seal pattern.