An electrowetting device with a spacer and its preparation method
A spacer, electrowetting technology, applied in the field of electrowetting, can solve the problems of device center collapse, complex preparation process, functional failure, etc., and achieve the effect of preventing internal collapse, low operation difficulty, and strong operability
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0031] The invention provides an electrowetting device with a spacer, the cross-sectional view of which is shown in image 3As shown, it includes an upper substrate, a lower substrate, and an encapsulation frame 3 that encapsulates the upper substrate and the lower substrate. The upper substrate includes an upper support plate 1 and a first electrode 2. The lower substrate includes sequentially arranged The lower support plate 9, the second electrode 8, the hydrophobic insulating layer 7 and the pixel wall 6, the electrowetting device also includes a non-polar liquid 5 and a polar solution 4, and the non-polar solution 5 is evenly filled in the pixel wall 6 In the plurality of pixel grids enclosed, the polar solution 4 is filled in the sealed cavity formed by the upper substrate and the lower substrate, and the upper surface of the pixel wall 6 is provided with a plurality of spacers 12, and the spacers 12 are randomly dispersed On the pixel wall 6, it can be on the upper surf...
PUM
Property | Measurement | Unit |
---|---|---|
particle diameter | aaaaa | aaaaa |
diameter | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com