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US 2004/0056265 A1Published application
Component comprising a large number of light-emitting-diode chips
AssigneeOSRAM GmbH
InventorsKarlheinz Arndt, Georg Bogner, Gunter Waitl
Life of this patent
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Abstract
A device (1) with a number of light emitting diode chips (5) in a reflector (3) is formed in such a way that the direct line of sight between the light emitting diode chips (5) is interrupted by a partition (11). This improves the efficiency of the device (1) substantially.
Claims10
An optoelectronic device, having a plurality of light emitting diode chips (5), which are arranged adjacent to one another in a common reflector (3),
- characterized in that
- between any two light emitting diode chips (5), a partition (11) is arranged.
Dependencies are inferred from the claim text.