DISPLAY DEVICE WITH OPTICAL SENSORS
PROBLEM TO BE SOLVED: To provide a display device capable of improving an S/N ratio of optical sensors without causing an increase in costs and a reduction in image quality.SOLUTION: A display device with optical sensors of the present invention includes: a display panel; a back light provided on a...
Saved in:
Main Authors | , , , , |
---|---|
Format | Patent |
Language | English |
Published |
06.02.2014
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | PROBLEM TO BE SOLVED: To provide a display device capable of improving an S/N ratio of optical sensors without causing an increase in costs and a reduction in image quality.SOLUTION: A display device with optical sensors of the present invention includes: a display panel; a back light provided on a back side of the display panel, and radiates display light of the display panel; a transparent cover provided on a front side of the display panel; and optical sensors that are provided on a rear side of the transparent cover, and each receive reflection light of an indicator coming close to the surface of the transparent cover to detect a position of the indicator. |
---|---|
Bibliography: | Application Number: JP20120164253 |