Liquid crystal display panel with double insulating layer
By employing a double-layer insulating structure in the liquid crystal display panel to protect the metal reflective layer, the problem of contamination or oxidation of the reflective layer during the manufacturing process is solved, thereby improving the display effect and stability.
CN224457188UActive Publication Date: 2026-07-03GIANTPLUS TECH
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GIANTPLUS TECH
- Filing Date
- 2025-07-29
- Publication Date
- 2026-07-03
Smart Images
Figure CN224457188U_ABST
Abstract
A liquid crystal display panel with double-layer insulation layer, comprising: a light-transmitting substrate; a thin film transistor array comprising a plurality of thin film transistors, the thin film transistor array being arranged on the light-transmitting substrate; a first insulating light-transmitting layer arranged on the thin film transistor, the first insulating light-transmitting layer being provided with a first groove corresponding to a conductive layer of the thin film transistor; a metal reflecting layer arranged on the first insulating light-transmitting layer, covering at least a part of the first insulating light-transmitting layer, the metal reflecting layer also extending into the first groove and being electrically connected to the conductive layer; a second insulating light-transmitting layer arranged on the metal reflecting layer, the second insulating light-transmitting layer being provided with a second groove corresponding to the metal reflecting layer; and a first transparent conductive layer arranged on the second insulating light-transmitting layer, the first transparent conductive layer extending into the second groove and being electrically connected to the metal reflecting layer.
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