LIQUID CRYSTAL DISPLAY AND INPUT DEVICE WITH ELASTIC MEMBER THEREBETWEEN
First Claim
1. An input device having a pair of plastic films stacked on each other with a clearance one plastic film of which is pressed under the instruction of the positional information and the other plastic film of which is stacked on a visible information display means, wherein a transparent elastic member is provided on the surface of the plastic film on the side to be stacked on the visible information display means.
3 Assignments
0 Petitions
Accused Products
Abstract
A liquid crystal (L) is sealed in a cell gap to be formed between a pair of transparent substrates (8a), (8b) to constitute a liquid crystal display device (2). Another plastic film (17b) of an input device (3) in which one plastic film (17a) is pressed by a pen (21), etc. under the instruction of the positional information is stacked on the liquid crystal display device (2) across a transparent elastic member (4), and a liquid crystal display device (1) is formed thereby. Both the descriptive durability and the input touch of a film-film type input device are improved at the same time. When the transparent substrates (8a),(8b) are formed of flexible material, the external force is prevented from being applied to the flexible transparent substrates (8a),(8b) easy to be locally deformed by absorbing the external force to be applied to the input device (3) by the transparent elastic member (4).
-
Citations
18 Claims
- 1. An input device having a pair of plastic films stacked on each other with a clearance one plastic film of which is pressed under the instruction of the positional information and the other plastic film of which is stacked on a visible information display means, wherein a transparent elastic member is provided on the surface of the plastic film on the side to be stacked on the visible information display means.
-
5. A liquid crystal display device, comprising:
-
a liquid crystal display means having a pair of transparent substrates opposite to each other forming a cell gap therebetween and a liquid crystal sealed in the cell gap; and
an input means having a pair of plastic films stacked on each other with a clearance therebetween, one plastic film of which is pressed under the instruction of the positional information and the other plastic film of which is stacked on said visible information display means, wherein the transparent elastic member is provided between said liquid crystal display means and said input means. - View Dependent Claims (6, 7, 8, 9)
-
-
10. The liquid crystal display device having a pair of flexible transparent substrates opposite to each other forming a cell gap and a liquid crystal sealed in the cell gap, comprising:
-
a transparent elastic member which is arranged on the outer side of one flexible transparent substrate and uniformly covers the flexible transparent substrate; and
a transparent covering member to uniformly cover the transparent covering member. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
-
Specification