17909796. LIGHTING MODULE AND LIGHTING DEVICE COMPRISING SAME simplified abstract (LG INNOTEK CO., LTD.)
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LIGHTING MODULE AND LIGHTING DEVICE COMPRISING SAME
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LIGHTING MODULE AND LIGHTING DEVICE COMPRISING SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 17909796 titled 'LIGHTING MODULE AND LIGHTING DEVICE COMPRISING SAME
Simplified Explanation: The lighting module described in the patent application includes a circuit board with first and second light emitting devices, a resin layer with a phosphor portion, a diffusion layer, and a reflective layer. The arrangement of the light emitting devices and the resin portions is designed to optimize the performance of the lighting module.
- The lighting module includes a circuit board with first and second light emitting devices.
- A resin layer seals the light emitting devices and includes a phosphor portion.
- A diffusion layer is placed on the first resin portion for light dispersion.
- A reflective layer is positioned on the upper and outer side surfaces of the second resin portion.
- The light emitting devices are arranged in rows in different directions on the circuit board.
- The width of the second resin portion may be smaller than the width of the first resin portion.
Potential Applications: 1. Indoor lighting fixtures 2. Automotive lighting systems 3. Display panels 4. Streetlights 5. Architectural lighting
Problems Solved: 1. Efficient light emission 2. Enhanced light dispersion 3. Improved durability and longevity of the lighting module 4. Optimal use of space on the circuit board 5. Reduction of glare and hotspots in lighting applications
Benefits: 1. Energy efficiency 2. Bright and uniform light output 3. Long-lasting performance 4. Versatile applications in various industries 5. Cost-effective manufacturing process
Commercial Applications: The innovative lighting module can be utilized in a wide range of commercial applications, including indoor and outdoor lighting fixtures, automotive lighting systems, display panels, streetlights, and architectural lighting. The technology offers energy-efficient and long-lasting lighting solutions for commercial and residential use.
Questions about Lighting Module: 1. How does the arrangement of the light emitting devices contribute to the performance of the lighting module? 2. What are the key advantages of using a resin layer with a phosphor portion in the lighting module?
Original Abstract Submitted
The lighting module disclosed in the embodiment includes a circuit board; a plurality of first light emitting devices disposed on a first region of the circuit board; a plurality of second light emitting devices disposed on a second region of the circuit board; a resin layer including a first resin portion sealing the first light emitting devices and a second resin portion sealing the second light emitting devices; a phosphor portion disposed between the first and second resin portions; a diffusion layer disposed on the first resin portion; and a reflective layer disposed on an upper surface and an outer side surface of the second resin portion, wherein each of the first light emitting devices and the second light emitting devices has at least one row in a first direction, and are arranged in a second direction orthogonal to the first direction, and a width of the second resin portion in the first direction may be smaller than a width of the first resin portion.
