Liquid crystal cells – elements and systems – Particular excitation of liquid crystal – Electrical excitation of liquid crystal
Reexamination Certificate
2007-07-10
2007-07-10
Nguyen, Dung T. (Department: 2871)
Liquid crystal cells, elements and systems
Particular excitation of liquid crystal
Electrical excitation of liquid crystal
C349S187000
Reexamination Certificate
active
10456526
ABSTRACT:
To lower the cost of manufacturing a display device, the present invention comprises a step of forming on a first substrate a release layer that releases when subjected to a specific energy, a step of forming on the release layer a plurality of pixel circuits for driving the pixels of the electro-optical device, a step of causing at least one of the pixel circuits formed on the first substrate to face the position on a second circuit, used for disposing the pixel circuits, where the pixel circuits are to be disposed, and electrically connecting that pixel circuit to the second substrate, and a step of imparting energy to a part of the release layer where the pixel circuits to be released are provided, and releasing the one pixel circuit from the first substrate along with the second substrate.
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English-language version of cover page summary of Chinese Office Action.
Hara Hiroyuki
Kimura Mutsumi
Nguyen Dung T.
Oliff & Berridg,e PLC
Seiko Epson Corporation
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