Title:
照明された薄板を有するブラインド
Document Type and Number:
Japanese Patent JP2010537087
Kind Code:
A
Abstract:
The invention relates to a window blind (10) with at least one lamella (25) and at least one lighting element (20), wherein the lamella (25) comprises an illuminating body (30), the lighting element (20) injects an artificial light (21) into the illuminating body (30), the illuminating body (30) comprises a light guiding material, configured to transport the artificial light (21), the illuminating body (30) comprises a light extraction means (40), configured to receive and to deflect the artificial light (21) out of the illuminating body (30). The invention discloses, that the light extraction means (40) is embedded within the illuminating body (30), and the light extraction means (40) is controllable, in order to vary the degree of deflection of the artificial light (21).
Inventors:
Dereuter Hendrix AAM
Ronda Cornelis Earl
SMITHS EHIBERTUS H.M.
Ronda Cornelis Earl
SMITHS EHIBERTUS H.M.
Application Number:
JP2010521508A
Publication Date:
December 02, 2010
Filing Date:
August 18, 2008
Export Citation:
Assignee:
Koninklijke Philips Electronics N.V.
International Classes:
E06B9/24; F21V8/00; F21Y101/02
Domestic Patent References:
| JP2004012946A | 2004-01-15 |
Attorney, Agent or Firm:
Susumu Tsugaru
Fueda Shusen
Yoshiyuki Yagabe
Fueda Shusen
Yoshiyuki Yagabe