DIGITIZER FUNCTION-EQUIPPED LIQUID CRYSTAL DISPLAY DEVICE, INFORMATION PROCESSING ELECTRONIC DEVICE, AND GAME DEVICE

摘要

Provided is a digitizer function-equipped liquid crystal display device on which a loop antenna line shade does not appear on a liquid crystal panel and which can be applied to a large-size liquid crystal panel. It is also possible to provide an information processing electronic device and a game device using the digitizer function-equipped liquid crystal display device. Here, the digitizer function-equipped liquid crystal display device includes: a liquid crystal panel (1); a light diffusion member (2) arranged between the liquid crystal panel (1) and a backlight (5) which applies light to the liquid crystal panel (1); a loop antenna of electromagnetic induction type which is arranged at a predetermined distance from the light diffusion member (2) in the direction of the backlight (5) and detects the position on the plane of the liquid panel (1) in a first coordinate axis direction and a second coordinate axis direction intersecting the first coordinate axis direction; and interval holding means which maintains the interval between the light diffusion member (2) and the loop antenna to be a predetermined interval value. The interval holding means may be a first light transmitting member (3) formed by a light transmitting plate.