Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2005-08-30
2005-08-30
Chowdhury, Tarifur R. (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S143000, C349S139000
Reexamination Certificate
active
06937314
ABSTRACT:
Disclosed are a liquid crystal display (LCD) and a method for manufacturing the same, in which connection stability is improved when connecting a COG, a COF, or an FPC to a driving circuit. A substrate of the LCD has a display region and a non-display region at a peripheral area thereof. Terminals are provided to electrically connect an external circuit and a circuit of the display region to ends of signal lines extended from the display region and the non-display region. A flat protective layer is formed on the terminals. A plurality of pads are respectively formed of a first contact region and a flat second contact region, and each of the pads contacts a corresponding terminal, which is formed through a pad contact hole formed on the protective layer, at the first contact region, and each of the pads is electrically connected through an anisotropic conductive resin to a terminal of the external circuit by a pressing process at the flat second contact region.
REFERENCES:
patent: 4295711 (1981-10-01), Tanaka et al.
patent: 5352318 (1994-10-01), Takabayashi et al.
patent: 6204081 (2001-03-01), Kim et al.
patent: 6690185 (2004-02-01), Khandros et al.
patent: 6697040 (2004-02-01), Imajo et al.
McGuireWoods LLP
Qi Mike
Samsung Electronics Co,. Ltd.
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