Organic thin film transistor array and manufacturing method thereof
First Claim
1. An organic thin film transistor array panel comprising:
- a substrate;
a data line formed on the substrate and including a source electrode;
a drain electrode formed on the substrate and separated from the data line;
an organic semiconductor disposed on the source electrode and the drain electrode;
a gate insulator formed on the organic semiconductor;
a gate line including a gate electrode disposed on the gate insulator;
a passivation layer formed on the gate line and having a first contact hole on the drain electrode;
a pixel electrode connected to the drain electrode through the first contact hole; and
an opaque light blocking member disposed under the organic semiconductor.
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Accused Products
Abstract
An organic thin film transistor array panel is provided, which includes: a substrate; a data line formed on the substrate and including a source electrode; a drain electrode formed on the substrate and separated from the data line; an organic semiconductor disposed on the source electrode and the drain electrode; a gate insulator formed on the organic semiconductor; a gate line including a gate electrode disposed on the gate insulator; a passivation layer formed on the gate line and having a first contact hole on the drain electrode; a pixel electrode connected to the drain electrode through the first contact hole; and an opaque light blocking member disposed under the organic semiconductor.
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Citations
19 Claims
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1. An organic thin film transistor array panel comprising:
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a substrate;
a data line formed on the substrate and including a source electrode;
a drain electrode formed on the substrate and separated from the data line;
an organic semiconductor disposed on the source electrode and the drain electrode;
a gate insulator formed on the organic semiconductor;
a gate line including a gate electrode disposed on the gate insulator;
a passivation layer formed on the gate line and having a first contact hole on the drain electrode;
a pixel electrode connected to the drain electrode through the first contact hole; and
an opaque light blocking member disposed under the organic semiconductor. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A method for manufacturing an organic thin film transistor array panel, the method comprising:
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forming a light blocking member on a substrate;
forming a first insulating layer on the light blocking member;
forming a data line including a source electrode and a drain electrode on the first insulating layer;
forming a partition having an opening partly exposing the source electrode and the drain electrode and a contact hole exposing the drain electrode;
forming an organic semiconductor in the opening, the organic semiconductor being in alignment with the light blocking member;
forming a gate insulator on the organic semiconductor;
forming a gate line including a gate electrode on the gate insulator;
forming a passivation layer on the gate line; and
forming a pixel electrode on the passivation layer. - View Dependent Claims (14, 15, 16, 17, 18, 19)
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Specification