Title:
発光モジュール
Document Type and Number:
Japanese Patent JP2013513229
Kind Code:
A
Abstract:
A lighting module, comprising a printed circuit board, which on the front side thereof, is populated by at least one light source as well as at least one light sensor; a hollow optical waveguide element, which laterally surrounds the at least one light source circumferentially; and a cover at least for the light sensor, arranged on the printed circuit board externally to the optical waveguide element, it being possible for a window to be located in the optical waveguide element to which window is connected a hollow light channel formed in and/or on the cover which leads to the light sensor.
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Inventors:
Peter Sachsenweger
Zimon Schwarenberg
Tobias Frost
Stephan Lorenz
Zimon Schwarenberg
Tobias Frost
Stephan Lorenz
Application Number:
JP2012541397A
Publication Date:
April 18, 2013
Filing Date:
November 17, 2010
Export Citation:
Assignee:
OSRAM GmbH
International Classes:
H01L33/58; F21S2/00; F21V8/00; F21V9/08; F21V19/00; F21V23/00; F21Y101/02
Foreign References:
| WO2011002508A2 | 2011-01-06 | |||
| WO2006099732A1 | 2006-09-28 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Takuya Kuno
Takuya Kuno