Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2007-10-30
2007-10-30
Schechter, Andrew (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S187000, C216S023000
Reexamination Certificate
active
10926072
ABSTRACT:
A method of manufacturing a display device includes a cell forming step of forming a predetermined number of cells on a mother substrate, a first polishing step of chemically polishing an outer surface of the mother substrate with use of a predetermined polishing solution, a dividing step of dividing the chemically polished mother substrate so as to include a number of cells, which is less than the predetermined number, and a second polishing step of mechanically polishing the outer surface of the divided mother substrate with use of a solid polishing agent.
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Kawata Yasushi
Murayama Akio
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Schechter Andrew
Toshiba Matsushita Display Technology Co., Ltd.
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