Back light module unit and optical panel thereof
一种光学板、光源的技术,应用在光学、光学元件、非线性光学等方向,能够解决背光模组100出光不均等问题
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0018] The backlight module and its optical board of the present invention will be further described in detail below with reference to the drawings and embodiments.
[0019] See figure 2 , shows the backlight module 200 of the preferred embodiment 1 of the present invention, which includes a frame 21 , a reflector 22 , a diffuser 23 , an edge-type point light source 25 , and an optical plate 20 . The frame 21 includes a rectangular bottom plate 211 and four sidewalls 213 vertically extending from the edge of the bottom plate 211 to the same side thereof and connected to each other. The four side walls 213 and the bottom plate 211 together form a cavity 217 . The diffuser plate 23 is disposed on top of the plurality of sidewalls 213 for covering the cavity 217 . The cavity 217 is used for accommodating components such as the point light source 25 , the reflecting plate 22 and the optical plate 20 . The light emitted from the point light source 25 is fully mixed in the cavit...
PUM
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