Microstructured screen with light absorbing material and method of manufacturing

A light dispersing film for a screen has a light transmitting substrate and a plurality of light diffusive structures disposed on the substrate. A light absorbing material at least partially fills cavities between the light diffusive structures. A method of forming a light dispersing film includes p...

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Bibliographic Details
Main Authors BROTT, ROBERT LEWIS, OLOFSON, PETER MARTIN, GRAETZ, MICHAEL LAVERNE, MOSHREFZADEH, ROBERT SHAHRAM, THOMAS, PATRICK ALLEN, NELSON, JOHN CARL, HITE, AMY JEAN, TAPIO, SCOTT M
Format Patent
LanguageChinese
English
Published 16.09.2005
Subjects
ACCESSORIES THEREFOR
AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES
APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM
CINEMATOGRAPHY
ELECTROGRAPHY
HOLOGRAPHY
PERFORMING OPERATIONS
PHOTOGRAPHY
PHYSICS
PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE
SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR
SHAPING OR JOINING OF PLASTICS
TRANSPORTING
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Summary:A light dispersing film for a screen has a light transmitting substrate and a plurality of light diffusive structures disposed on the substrate. A light absorbing material at least partially fills cavities between the light diffusive structures. A method of forming a light dispersing film includes providing a light transmitting substrate having a plurality of light diffusive structures disposed thereon and at least partially filling the cavities therebetween with a light absorbing material.
Bibliography:Application Number: TW200493138442