Mask device and mask control method

A mask and controller technology, applied in the field of mask device and mask control, can solve the problem of low working efficiency of the mask device and the like, and achieve the effect of improving work efficiency

Active Publication Date: 2021-09-21
BOE TECH GRP CO LTD +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present application provides a mask device and a mask control method, which can solve the problem of low working efficiency of the mask device in the related art, and the technical solution is as follows:

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Mask device and mask control method
  • Mask device and mask control method
  • Mask device and mask control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments . Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0043] Display panels are more and more widely used. When using a masking device to mask a variety of film layers of different shapes and sizes, it is necessary to use masks of different sizes, and it takes a lot of time to replace the masks frequently. An embodiment of the present invention provides a masking device. When the masking device is used to mask a variety of film layers of different shapes and sizes, it is not necessary to use m...

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

No PUM Login to view more

Abstract

The invention provides a mask device and a mask control method, which belong to the technical field of display. The mask device includes: a mask plate, a plurality of pressurized structures and a controller, the mask plate includes a plurality of mask units corresponding to the plurality of pressurized structures, and the mask unit is in a light-shielding state when subjected to a first pressure , and is in a light-transmitting state when subjected to the second pressure, the controller is connected to each pressurization structure; the controller is used to: control the first pressurization structure in the plurality of pressurization structures to apply the first pressurization structure to its corresponding mask unit A pressure, so that the mask unit corresponding to the first pressurization structure is in a light-shielding state; controlling the second pressurization structure in the plurality of pressurization structures to apply a second pressure to its corresponding mask unit, so that the second pressurization The mask unit corresponding to the structure is in a light-transmitting state. The invention solves the problem of low working efficiency of the mask device. The invention is used for masking the film layer in the display panel.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a mask device and a mask control method. Background technique [0002] With the development of science and technology, the application of display panels is becoming more and more extensive. Display panels usually include sealant. In the process of manufacturing display panels, a masking device is required to mask the material layer of the seal frame to obtain a glue. [0003] The mask device includes: a mask plate and an ultraviolet lamp assembly. When using the mask device to mask the sealing frame material layer, the sealing frame material layer and the ultraviolet lamp assembly can be respectively placed on both sides of the mask plate, and the ultraviolet lamp assembly can be controlled to emit ultraviolet light to the mask plate, so that the ultraviolet light Pass through the light-transmitting area in the mask and reach the frame-sealing material layer, so as to mask the...

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
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): G03F7/20
CPCG02B26/00G03F1/54
Inventor 蔡鹏王鑫王洋杨军张灿
Owner BOE TECH GRP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap