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Liquid crystal display device

A liquid crystal display device, liquid crystal display panel technology, applied in the direction of identification devices, instruments, nonlinear optics, etc., can solve problems such as wrong operation and electrostatic failure, and achieve the effect of reducing wrong operation and electrostatic failure

Inactive Publication Date: 2012-12-26
SHARP KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the liquid crystal display device as described above, erroneous operation and electrostatic failure caused by external static electricity are a problem

Method used

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  • Liquid crystal display device
  • Liquid crystal display device
  • Liquid crystal display device

Examples

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Embodiment Construction

[0035] Embodiments of the present invention are described below with reference to the drawings. figure 1 is an exploded perspective view of a liquid crystal display device according to the present invention; figure 2 is an enlarged sectional view of a liquid crystal display device according to the present invention. Such as figure 1 and figure 2 As shown in , the liquid crystal display device A includes: a backlight unit 1 ; a liquid crystal display panel 2 incorporated in the front surface of the backlight unit 1 ; and a flexible substrate 3 assembled to the liquid crystal display panel 2 .

[0036] The liquid crystal display device A includes: a rear case 4 accommodating a backlight unit 1 in which a liquid crystal display panel 2 is incorporated in the front surface of the backlight unit 1, and a flexible substrate 3 is folded to the rear side of the backlight unit 1; The case 5 holds the front surface side periphery of the liquid crystal display panel 2 and is fitte...

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PUM

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Abstract

Disclosed is a liquid crystal display device which is intended to prevent malfunction and electrostatic damage that are caused by external static electricity. To this end, the display device includes a first pad (341) which is connected to a grounding conductor provided on a flexible substrate (3) and brought into contact with a rear case (4), and a second pad (342) which is connected to the grounding conductor and brought into contact with a front case (5). The first pad (341) and the second pad (342) are provided on a projected portion (34) that is sandwiched between a side wall (42) and an outer wall (52).

Description

technical field [0001] The present invention relates to a liquid crystal display device capable of dealing with erroneous operations and static failures caused by external static electricity. Background technique [0002] The structure of a conventional liquid crystal display device will be described with reference to the drawings. Figure 6 is an exploded perspective view of a conventional liquid crystal display device; Figure 7 is an enlarged cross-sectional view of a conventional liquid crystal display device. A conventional liquid crystal display device includes a backlight unit 1 , a liquid crystal display panel 2 incorporated in a front surface of the backlight unit 1 , and a flexible substrate 93 assembled to the liquid crystal display panel 2 . The flexible substrate 93 is folded to the rear surface of the backlight unit 1 . The liquid crystal display panel 2 adjusts the transmittance of light from the backlight unit 1, thereby forming an image on the front surfac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1333G02F1/1345G09F9/00
CPCG02F2202/22G02F2001/133314G02F2001/13332G02F1/13452G02F1/13332G02F1/133334G02F1/133314
Inventor 村冈武志
Owner SHARP KK