Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Minoru Awabayashi0
Date of Patent
December 22, 2009
Patent Application Number
11804878
Date Filed
May 21, 2007
Patent Primary Examiner
Patent abstract
A banner includes a flexible display film having light-transmissive areas and a relatively opaque area surrounding the light-transmissive areas. A number of light sources are positioned at least behind each light-transmissive area. The light sources are attached to the flexible display film in such manner as to allow rolling up and folding of the banner without removal of the light sources therefrom.
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