Electricity: measuring and testing – Impedance – admittance or other quantities representative of... – Lumped type parameters
Reexamination Certificate
2009-09-17
2010-11-30
Nguyen, Ha Tran T (Department: 2829)
Electricity: measuring and testing
Impedance, admittance or other quantities representative of...
Lumped type parameters
Reexamination Certificate
active
07843208
ABSTRACT:
A display substrate includes a gate pad part, a source pad part, a first static dissipative part, and a first test part. A gate pad part is formed on one terminal of each of a plurality of gate lines and transfers signals to the gate lines. A source pad part is formed on one terminal of each of a plurality of source lines and transfers signals to the source lines. A first static dissipative part disperses static charge that flows into the source pad part. A first test part receives a first test signal, makes electrical contact with the first static dissipative part, and transfers the first test signal to the source lines through the first static dissipative part. A display apparatus including the display substrate transmits first test signals that are uniformly applied to source lines through a first test part, so defects are easily detected through a gross test.
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Benitez Joshua
Cantor & Colburn LLP
Nguyen Ha Tran T
Samsung Electronics Co,. Ltd.
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