Liquid crystal cells – elements and systems – Particular excitation of liquid crystal – Plasma excitation
Patent
1998-03-20
2000-06-27
Sikes, William L.
Liquid crystal cells, elements and systems
Particular excitation of liquid crystal
Plasma excitation
349153, 349190, 313582, 345 60, G02F 1133, G02F 11339, H01J 17049, G09G 3028
Patent
active
060813067
ABSTRACT:
Although it is inevitable that the barrier rib fracture remains on the barrier rib from a pressure applied from opposing glass substrates surface, the present invention aims to assemble the panel display after removing the broken fragments of the barrier rib from the discharge chamber. According to the manufacturing method of the panel display for the present invention, the method includes the step of temporary aligning the two glass substrates face-to-face, the step of decompressing the barrier rib pattern area formed by the alignment of the two glass substrates by isolating the barrier rib pattern area from the normal atmospheric pressure, the step of cleaning at least one of the glass substrates on facing side by detaching one of the glass substrates after the pressure has been returned to the normal atmospheric pressure, and the step of forming the discharge chamber by pasting the two glass substrates together in the similar manner as the temporary alignment.
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Chowdhury Tarifur R.
Mitsubishi Denki & Kabushiki Kaisha
Sikes William L.
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