Invention Application
- Patent Title: VIDEO SCREEN COVER GLASS ILLUMINATION
- Patent Title (中): 视频屏幕玻璃照明
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Application No.: PCT/US2011/057032Application Date: 2011-10-20
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Publication No.: WO2012058084A2Publication Date: 2012-05-03
- Inventor: MAUREY, Pamela Arlene , NOLAN, Daniel A. , SENARATNE, Wageesha , ETIENNE, Michael , WEEKS, Wendell, P. , ZENTENO, Luis, A.
- Applicant: CORNING INCORPORATED , MAUREY, Pamela Arlene , NOLAN, Daniel A. , SENARATNE, Wageesha , ETIENNE, Michael , WEEKS, Wendell, P. , ZENTENO, Luis, A.
- Applicant Address: 1 Riverfront Plaza Corning, New York 14831 US
- Assignee: CORNING INCORPORATED,MAUREY, Pamela Arlene,NOLAN, Daniel A.,SENARATNE, Wageesha,ETIENNE, Michael,WEEKS, Wendell, P.,ZENTENO, Luis, A.
- Current Assignee: CORNING INCORPORATED,MAUREY, Pamela Arlene,NOLAN, Daniel A.,SENARATNE, Wageesha,ETIENNE, Michael,WEEKS, Wendell, P.,ZENTENO, Luis, A.
- Current Assignee Address: 1 Riverfront Plaza Corning, New York 14831 US
- Agency: BEALL, Thomas R
- Priority: US61/407,698 20101028
- Main IPC: H04N5/65
- IPC: H04N5/65 ; G02F1/1333
Abstract:
Video display screens for "video off" illumination comprise an imaging display panel, a cover glass sheet for the display panel, and a light source for injecting light into the cover glass sheet, wherein at least a portion of the cover glass sheet is provided with at least one light-scattering bulk or surface element effective to scatter a portion of the light at an angle normal to plane of the cover glass sheet, for front surface illumination, or to scatter a portion of the light into the plane of the sheet, for sheet border or edge illumination.
Information query
