Portable electronic device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8861789
APP PUB NO 20130039539A1
SERIAL NO

13583812

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Importance

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Abstract

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A portable electronic device includes a light source, which includes at least one luminescence diode and emits light during operation. The portable electronic device also includes a device for detecting an object in the beam path of the light emitted by the light source during operation. The device is designed to reduce the luminous flux of the light emitted by the light source during operation if the object is identified for a minimum duration within a minimum distance from the light source in the beam path.

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First Claim

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Patent Owner(s)

  • OSRAM OPTO SEMICONDUCTORS GMBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brandl, Michael Mintraching, DE 34 108
Fischl, Roland Regensburg, DE 2 2

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