Light Concentrating Film and Display Device
AssigneesBoe Technology Group Co., Ltd., Beijing Boe Display Technology Co., Ltd.
InventorsLing BAI, Hetao WANG, Kun LU, Kai YAN, Jingshi LI
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Abstract
The present disclosure provides a light concentrating film and a display device. The light concentrating film has a planar shape, and includes multiple light concentrating units which are connected to each other so as to concentrate the incident light on a light incoming side of the light concentrating film at the light outgoing side of the light concentrating film. The display device of the present disclosure includes a display panel and the light concentrating film of the present disclosure, and the light outgoing side of the light concentrating film faces a light incoming side of the display panel.
Claims20
A light concentrating film, wherein the light concentrating film has a planar shape and comprises a plurality of light concentrating units, the plurality of light concentrating units are connected to each other such that incident light on a light incoming side of the light-concentraing film is concentrated to a light outgoing side of the light concentrating film.
A display device, comprising a display panel and a light-concentraing film wherein the light concentrating film has a planar shape and comprises a plurality of light concentrating units, each of the light concentrating units comprises a light guide, the light guide is adapted to concentrate the incident light on the light incoming side of the light concentrating film at the light outgoing side of the light concentrating film, side walls of the light guides are connected to each other, and the light outgoing side of the light concentrating film faces a light incoming side of the display panel.
Dependencies are inferred from the claim text.