Liquid crystal device

a liquid crystal device and liquid crystal technology, applied in the field of liquid crystal devices, to achieve the effect of simple configuration

Inactive Publication Date: 2008-10-02
AKIYAMA TAKASHI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present invention allows for easy creation of displays by combining sensors and display electrodes together. This results in simpler configurations that can be displayed on both sides of the screen.

Problems solved by technology

The technical problem addressed in this patent is how to design a liquid crystal display device without requiring both a data input pen or a separate signal cable, making it more convenient than existing devices.

Method used

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Embodiment Construction

[0035]A liquid crystal device according to the present invention will be described below with reference to the drawings. However, it should be noted that the technical scope of the present invention is not limited by the specific embodiments described herein, but embraces the inventions described in the appended claims and their equivalents.

[0036]FIG. 1 is a cross-sectional view schematically showing the liquid crystal device 10 according to the present invention.

[0037]The liquid crystal device 10 comprises a first transparent substrate 11, a second transparent substrate 16, a sealing member 19, a plurality of spacers 18 arranged so as to hold a constant gap between the first and second transparent substrates 11 and 16, and a liquid crystal layer 17 sealed between the first and second transparent substrates 11 and 16 by the sealing member 19. The first transparent substrate 11 is located on the viewer side so that the user views the liquid crystal device 10 from above the first transpa

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Abstract

An object of the invention is to provide a liquid crystal device that can produce a display and allow data input thereon with a simple configuration. The liquid crystal device includes a liquid crystal layer provided between first and second substrates, and a capacitive sensor electrode, which is not provided with a counter electrode, and a segment electrode for driving a liquid crystal, both formed on the first or second substrate at a side thereof that faces the liquid crystal layer.

Description

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Claims

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Application Information

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Owner AKIYAMA TAKASHI
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