Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2011-07-26
2011-07-26
Wong, Tina M (Department: 2874)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S151000
Reexamination Certificate
active
07986393
ABSTRACT:
A liquid crystal display device includes an array substrate having a power supply line for supplying a power voltage to a counter electrode of a counter substrate. The power supply line connects a power pad arranged at a corner of the array substrate to a common line which is arranged between an active area and a seal portion, crossing the seal portion provided at a peripheral portion of the array substrate so as to surround the active area. The array substrate further includes at least two block elements with a convex shape for blocking the flowing out of the sealing element to the active area. The block elements are arranged so as to cross the power supply line and face the power supply pad. A gap between the block elements and the counter substrate is smaller than a gap between the slit formed by the adjacent block elements and the counter substrate.
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Office Action issued Nov. 16, 2010 in Korean Application No. 10-2009-21733.
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
Toshiba Matsushita Display Technology Co., Ltd.
Wong Tina M
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