Silicate glass substrate for flat-panel display
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- TUNGHSU GRP
- Publication Date
- 2015-01-14
- Estimated Expiration
- Not applicable · inactive patent
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Figure 1
Abstract
Description
technical field
[0001] The invention belongs to the field of glass manufacturing, and relates to an alkaline-earth aluminoborosilicate glass component, which can be widely used in the production of glass substrates for flat-panel displays, and is especially suitable for low-temperature polysilicon thin-film transistor liquid crystal display (LTPS TFT-LCD) substrate glass and Organic electroluminescent display (OEL) substrate glass. Background technique
[0002] With the rapid development of the flat panel display industry, the demand for various display devices is increasing, such as active matrix liquid crystal display (AMLCD), organic light emitting diode (OLED) and active matrix liquid crystal display (LTPS TFT- LCD) devices, which are based on thin-film transistor (TFT) technology using thin-film semiconductor materials. Silicon-based TFT can be divided into amorphous silicon (a-Si) TFT, polycrystalline silicon (p-Si) TFT and single crystal silicon (SCS) TFT, among whic...