Method for utilizing functional mask board to manufacture mask substrate for solidifying sealing glue
A mask substrate and mask plate technology are applied in the field of manufacturing mask substrates for curing sealing glue and mask substrates for curing liquid crystal sealing glue by using functional mask plates, which can solve the increase of manufacturing costs and large expenses. and other issues to achieve the effect of saving costs, saving time, reducing development costs and development time
Active Publication Date: 2012-08-08
NANJING CEC PANDA LCD TECH
View PDF3 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0009] The purpose of the present invention is to need to design and finish a corresponding mask board first when manufacturing mask substrate at present, and the design and manufacture of this mask board needs a very big expense, and makes this mask board in addition The board also needs a certain amount of time, causing the problem of increased manufacturing costs. Inventing a mask substrate that can ensure that the UV-curable sealant is made can save the cost of a UV-curable sealant mask, and at the same time A method of manufacturing a mask substrate for sealing adhesive curing using a functional mask that saves the time required to make another mask
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0041] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0042] Such as Figure 6-15 shown.
[0043] A method of utilizing a functional mask plate to manufacture a mask substrate for sealing glue curing, comprising the following steps:
[0044] First, select a functional mask that matches the size of the mask on the mask substrate (it can be a mask for forming each layer pattern on the array substrate, such as a mask for data line curing or a mask for scanning line curing, Such as Figure 8 shown) as a template;
[0045] Secondly, form a splicing pattern matching the screenshot on one side of the mask plate in the blank space of the template, such as Figure 9 and shaping the pattern together with the functional mask pattern;
[0046] Thirdly, place the functional mask plate with the splicing pattern on the bottom plate of the mask substrate to be prepared, such as Figure 10As shown on the left, us...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a method for utilizing a functional mask board to manufacture a mask substrate for solidifying a sealing glue. The method is characterized by comprising the following steps: firstly, the functional mask boards with the size matched with the mask boards on the mask substrate are selected to serve as a template; secondly, patterns for splicing which are matched with the screenshots on one sides of the mask boards are formed in the blank of the template; thirdly, the functional mask boards with the patterns for splicing are placed on a baseboard on which the mask substrate is to be arranged, a light baffle board is adopted to shield unneccessary patterns, the patterns exposed on the functional mask boards are transferred to the baseboard, and the exposed patterns arerepeatedly transferred to the baseboard through removing the position of the functional mask boards on the baseboard and the position of the light baffle board until an integral mask board is formed through splicing; and finally, the action carried out in the third step is repeated so as to form the required amount of the mask boards, thus the purpose of utilizing the functional mask boards to manufacture the integral mask substrate is realized. The method can guarantee that the mask substrate for carrying out ultraviolet solidifying on the sealing glue can be manufactured and simultaneously the cost of one mask board for carrying out ultraviolet solidifying on the sealing glue can be saved, and meanwhile, the time required by manufacturing the mask board is saved.
Description
technical field [0001] The invention relates to a liquid crystal television manufacturing process, in particular to a method for manufacturing a mask substrate for curing liquid crystal sealing glue, specifically a method for manufacturing a mask substrate for curing sealing glue by using a functional mask plate. Background technique [0002] Sealing glue (Seal) is an adhesive applied to liquid crystal panels. Its purpose is to combine the two glass substrates of the array substrate and the color filter to prevent the liquid crystal material injected between the two glass substrates from flowing out. figure 1 A partial schematic diagram of a liquid crystal panel cell with sealant is given. [0003] In the past manufacturing process, spacers are first coated on the alignment film, and then the glass substrates are glued together with a sealing glue to form an empty liquid crystal cell. Later, with the development of large panels, the ratio of liquid crystal dropping method (...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G03F1/42G02F1/1339G03F1/38
Inventor 马群刚
Owner NANJING CEC PANDA LCD TECH