OUTER LEAD BONDING METHOD
PURPOSE:To enable the limitation of the deviation by the thermal expansion of a panel terminal and a substrate terminal to a substantially negligible level by placing a specific retaining film on a flexible substrate and pressing the film from above to connect the two terminals. CONSTITUTION:A liqui...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PURPOSE:To enable the limitation of the deviation by the thermal expansion of a panel terminal and a substrate terminal to a substantially negligible level by placing a specific retaining film on a flexible substrate and pressing the film from above to connect the two terminals. CONSTITUTION:A liquid crystal driver IC 3 is connected to an inner lead 4 and is mounted to the flexible substrate 1. The output terminal 5 of this flexible substrate 1 is connected to the signal input terminal 6 of a liquid crystal panel 2 with an anisotropic conductive film 7. The retaining film 9 having >=250 deg.C m.p., 800kg/mm modulus of elasticity in at least one direction and |
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