Transflective liquid crystal display panel and manufacturing method thereof
AssigneeSamsung Electronics Co., Ltd.
InventorYoung-Nam Yun
Life of this patent
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Abstract
A transistor array panel comprises a substrate, a transparent electrode disposed on the substrate, a gate line disposed on the substrate, a gate insulating layer disposed on the transparent electrode and the gate line, a semiconductor layer disposed on the gate insulating layer, a data line and a drain electrode disposed on the semiconductor layer, a first insulating layer having an uneven surface, the first insulating layer disposed on the data line and the drain electrode, and a reflective electrode disposed on the first insulating layer, the reflective electrode connected to the transparent electrode and the drain electrode, wherein at least a portion of the transparent electrode is exposed.
Claims14
A transistor array panel comprising:
- a substrate;
- a transparent electrode disposed on the substrate;
- a gate line disposed on the substrate;
- a gate insulating layer disposed on the transparent electrode and the gate line;
- a semiconductor layer disposed on the gate insulating layer;
- a data line and a drain electrode disposed on the semiconductor layer;
- a first insulating layer having an uneven surface, wherein the first insulating layer is disposed on the data line and the drain electrode;
- and
- a reflective electrode disposed on the first insulating layer, wherein the reflective electrode is connected to the transparent electrode and the drain electrode, and at least a portion of the transparent electrode is exposed.
A liquid crystal display comprising:
- a transistor array panel comprising:
- a substrate;
- a transparent electrode disposed on the substrate;
- a gate line and a data line disposed on the substrate;
- a thin film transistor connected to the gate line and the data line;
- a first insulating layer having an uneven surface and disposed on the gate line, the data line, and the thin film transistor;
- and
- a reflective electrode disposed on the first insulating layer, wherein the reflective electrode is connected to the transparent electrode and the thin film transistor, and the reflective electrode includes a transmitting window exposing at least a portion of the transparent electrode;
- a light source providing light to the transistor array panel;
- and
- a driving circuit unit supplying an electrical signal to the transistor array panel.
Dependencies are inferred from the claim text.