Display panel, and frame sealant application device and application method thereof
AssigneesBeijing Boe Optoelectronics Technology Co., Ltd., Boe Technology Group Co., Ltd.
InventorsDetao ZHAO, Yangheng LI, Gang YU, Bin LI
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Abstract
A display panel, a sealant coating device and a method for sealant coating are provided. The display panel includes a display area and a peripheral area and further includes oleophobic sealant provided in the peripheral area on a side near the display area and hydrophobic sealant provided in the peripheral area on a side away from the display area and surrounding the oleophobic sealant.
Claims18
A display panel, comprising:
- a display area and a peripheral area;
- an oleophobic sealant provided in the peripheral area on a side near the display area;
- and
- a hydrophobic sealant provided in the peripheral area on a side away from the display area and surrounding the oleophobic sealant.
A device for sealant coating, comprising a first sealant supplying container, a second sealant supplying container and a spray head, wherein
- the spray head comprises a first accommodation chamber, a second accommodation chamber and a slit opening, the first accommodation chamber and the second accommodation chamber being in intercommunication at the area near the slit opening;
- and the first sealant supplying container and the second sealant supplying container being in communication with ends of the first accommodation chamber and the second accommodation chamber away from the slit opening and configured to contain oleophobic sealant and hydrophobic sealant, respectively.
Dependencies are inferred from the claim text.