Flexible circuit substrate double-sided light-emitting LED array light source
A flexible circuit substrate, LED array technology, applied in the direction of circuits, electrical components, electric solid devices, etc., can solve the problems of poor light extraction efficiency and low light source utilization rate, and achieve the goal of improving conversion efficiency, high degree of automation, and improved light extraction efficiency Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0028] The present invention will be further described below in conjunction with the drawings.
[0029] Such as Figure 1-2 As shown, a double-sided light emitting LED array light source for a flexible circuit substrate includes a flexible planar transparent circuit substrate 1, a plurality of LED chips 2, a conductive pattern 3, and a fluorescent film 4, on one side of the flexible planar transparent circuit substrate 1. A conductive pattern 3 is provided, and a bonding area is reserved on the conductive pattern 3. The LED chip 2 is directly attached to the bonding area, and is connected to each other through the conductive pattern 3, and one or two fluorescent films are arranged on the LED array 4 Package the LED chip 2 as a whole. The light emitted by the PN junction of the LED chip 2 is converted into visible light by the fluorescent film 4 and emitted to both sides.
[0030] The flexible flat transparent circuit substrate 1 has a temperature resistance of 250 degrees Celsius...
PUM
Property | Measurement | Unit |
---|---|---|
Heat resistant | aaaaa | aaaaa |
Thickness | aaaaa | aaaaa |
Tensile strength | 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.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap