JPS61201149U - - Google Patents

Description

[Brief explanation of the drawing]

FIG. 1 is a schematic perspective view showing an example of a tablet-integrated liquid crystal display device according to the present invention, and FIG. 2 is a schematic configuration showing a handwriting input type display device constructed by applying the example shown in FIG. 1. It is a diagram. In the figure, 11, 12 and 13 are transparent substrates, 14 is an insulating transparent adhesive layer, 16 is a liquid crystal layer, Ex and Ey are striped transparent electrodes, Ep is striped transparent display electrodes, Es is striped transparent scanning electrodes, T is a tablet section, and D is a liquid crystal display panel section.

Claims (1)

[Claims for Utility Model Registration] A first transparent substrate and a second transparent substrate disposed opposite to the first transparent substrate on one side of the first transparent substrate each have transparent electrodes disposed on their opposing surfaces. a tablet portion formed with a transparent adhesive layer interposed between the first and second electrode surfaces, the first transparent substrate and the other surface side; The opposing surfaces of the third transparent substrate disposed opposite to the first transparent substrate are third and fourth electrode surfaces on which transparent electrodes are disposed, respectively, and the third and fourth electrode surfaces are respectively provided with transparent electrodes.
A tablet-integrated liquid crystal display device comprising: a liquid crystal display panel portion formed by interposing a liquid crystal layer between electrode surfaces;