Liquid crystal sealant forming device and display panel assembly apparatus using the same
AssigneeShenzhen China Star Optoelectronics Technology Co., Ltd.
InventorYun Wang
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Abstract
The present invention provides a liquid crystal sealant forming device and a display panel assembly apparatus using the same. The display panel assembly apparatus comprises the liquid crystal sealant forming device, an alignment assembly device, a transporting device and a curing device. The liquid crystal sealant forming device comprises a forming substrate; a plurality of liquid crystal dispensing openings formed on one side of the forming substrate for dispensing a liquid crystal on a substrate; and at least one sealant coating opening disposed around the liquid crystal dispensing openings for coating a sealant on the substrate. The present invention can form the liquid crystal and the sealant in the same apparatus.
Claims9
A liquid crystal sealant forming device for coating a liquid crystal and sealant on a substrate, wherein the liquid crystal sealant forming device comprises:
- a forming substrate;
- a plurality of liquid crystal dispensing openings formed on one side of the forming substrate for dispensing the liquid crystal on the substrate;
- at least one sealant coating opening being annular and formed on the forming substrate around the liquid crystal dispensing openings for receiving the sealant and coating the sealant on the substrate;
- at least one alignment sensor disposed on the forming substrate for detecting whether the forming substrate is aligned above the substrate;
- and
- a plurality of measuring cylinders disposed on the forming substrate, wherein one end of each of the measuring cylinders is connected to a liquid crystal tank for receiving the liquid crystal from the liquid crystal tank, and another end of each of the measuring cylinders is connected to one of the liquid crystal dispensing openings, and the liquid crystal received in the measuring cylinder is dispensed on the substrate through the liquid crystal dispensing openings.
A liquid crystal sealant forming device comprising:
- a forming substrate;
- a plurality of liquid crystal dispensing openings formed on one side of the forming substrate for dispensing a liquid crystal on a substrate;
- at least one sealant coating opening being annular and formed on the forming substrate around the liquid crystal dispensing openings for receiving a sealant and coating the sealant on the substrate;
- and
- a plurality of measuring cylinders disposed on the forming substrate, wherein one end of each of the measuring cylinders is connected to a liquid crystal tank for receiving the liquid crystal from the liquid crystal tank, and another end of each of the measuring cylinders is connected to one of the liquid crystal dispensing openings, and the liquid crystal received in the measuring cylinder is dispensed on the substrate through the liquid crystal dispensing openings.
Dependencies are inferred from the claim text.