Projection screen and laser projection system
A projection screen and laser projection technology, applied in the field of laser projection, can solve the problems of poor sound effects of projection screens
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0040] In order to make the purpose, technical solution and advantages of the present application clearer, the implementation manners of the present application will be further described in detail below in conjunction with the accompanying drawings.
[0041] Please refer to Figure 6 and Figure 7 , Figure 6 It is a schematic structural diagram of a projection screen provided in an embodiment of the present application, Figure 7 yes Figure 6 An exploded view of the projection screen shown. The projection screen 000 may include:
[0042] The sound-emitting screen 100 , the frame body 201 , the elastic support part 202 , the first shock-absorbing layer 203 , the second shock-absorbing layer 204 and the exciter 300 .
[0043] The sound screen 100 may include: an optical screen and a sound board. The sound-emitting screen 100 has a projection surface, and the laser projection device can project pictures onto the projection surface of the sound-emitting screen 100 . Where...
PUM
Property | Measurement | Unit |
---|---|---|
Diameter | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
![application no application](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/application.06fe782c.png)
- 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.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap