Peripheral circuit board for a liquid crystal display device and liquid crystal display device equipped therewith
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Nov 21, 2002
app pub date -
Jan 29, 2002
filing date -
May 21, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A peripheral circuit board for a liquid crystal display device formed by laminating a plurality of printed boards and a liquid crystal display device equipped therewith, featuring improved reliability in the connection to the flexible circuit boards. A connection region is formed in a laminated layer structure of a plurality of printed boards having predetermined wiring patterns, the connection region being formed by the printed boards of a number of pieces smaller than that of other regions, and a plurality of terminal portions are formed on the surface of the connection region and are electrically connected to a liquid crystal display panel through a plurality of flexible circuit boards.
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