OPTICAL DISPLAY WITH FLUTED OPTICAL PLATE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20070203267A1
SERIAL NO

11276442

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A display system has a light source, a display panel and an arrangement of light management layers disposed between the light source and the display panel. The light source illuminates the display panel through the arrangement of light management layers. The arrangement of light management layers includes a fluted plate that has a front layer facing the display panel, a back layer facing the light source, and a plurality of connecting members connecting the front and back layers. In some embodiments the fluted plate includes a first light management layer, a cross member substantially parallel to, and spaced apart from, the first light management layer, and an arrangement of first connecting members connecting the cross member and the first light management layer.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
3M INNOVATIVE PROPERTIES COMPANYP O BOX 33427 ST PAUL MN 55133-3427

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Anderson, Susan E Woodbury, MN 5 97
Gehlsen, Mark D Eagan, MN 30 865
Richard, James T Lake Elmo, MN 9 224

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation