Method and system for forming LED light emitters
US9816691B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 4, 2016 |
| Grant date | Nov 14, 2017 |
| Priority date | — |
| Expiry date | Aug 4, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/855
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A flexible sheet of light-emitting diode (LED) light emitters includes a support substrate having a thermally conductive material. The flexible sheet of LED light emitters also has an LED emitter sheet overlying the support substrate, and the LED emitter sheet including a plurality of LED light emitters. The flexible sheet of LED light emitters also has a flexible circuit sheet overlying the LED emitter sheet, and a phosphor sheet overlying the flexible circuit sheet. The phosphor sheet includes a wave-length converting material. The flexible sheet of LED light emitters also has a lens sheet overlying the phosphor sheet. The lens sheet includes a plurality of lenses.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.