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Display device and LDC device

A liquid crystal display device and display device technology, applied in static indicators, nonlinear optics, instruments, etc., can solve problems such as rising manufacturing costs, hindering reliability, and prone to disconnection

Inactive Publication Date: 2008-04-23
JAPAN DISPLAY INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, when the wiring is formed in another layer, it is necessary to cross over, and disconnection defects are prone to occur in such a crossed part, which is the main factor hindering the improvement of reliability.
[0012] In addition, aluminum can be used for the gate line and the memory line, and when they are anodized (anodized) separately, they must be formed separately for crossover, which increases the number of steps and increases the manufacturing cost.

Method used

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  • Display device and LDC device
  • Display device and LDC device
  • Display device and LDC device

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Embodiment Construction

[0038] Embodiments of the present invention will be described in detail below with reference to the drawings of the embodiments.

[0039] figure 1 It is a schematic plan view illustrating a first embodiment of the liquid crystal display device of the present invention. In this liquid crystal display device, a first substrate SUB1 and a second substrate SUB2 are bonded together, and a liquid crystal (not shown) is sealed between the two substrates to form a display region AR, and its periphery is sealed with a sealing material. The label INJ is the liquid crystal sealing port, after the liquid crystal is sealed between the two substrates, it is sealed with a sealing material. The area other than the display area AR is called a bezel area. In addition, one side of the first substrate SUB1 ( figure 1 The lower side) is exposed from the second substrate SUB2.

[0040] A data line driving circuit (data driving circuit: semiconductor integrated circuit or chip) DDR and a gate li...

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PUM

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Abstract

The present invention provides a display device wherein a first public line and a first strobe down-lead wiring are installed together in the frame. Compared with the first strobe down-lead wiring, the first public line is configured much nearer in the side of a number of pixels. The strobe wiring design, which is composed of a number of strobe lines, the first and the second strobe down-lead wirings, while the memory wiring design is composed of a number of memory lines, the first and the second public lines. These two designs above form a non-cross wiring pattern.

Description

[0001] This application is a divisional application of the application number 200410083181.5, the filing date is September 27, 2002, and the title of the invention is "display device". technical field [0002] The present invention relates to a display device, and more particularly to an active matrix type display device having gate lines and data lines intersecting on one of two substrates and storage lines constituting storage capacitors for maintaining pixel light emission. Background technique [0003] Liquid crystal display devices are often used as display devices for personal computers, various monitors, and other various information devices. In particular, mobile phones and portable information terminals called PDAs use liquid crystal display devices that are compact, lightweight, and power-saving. Therefore, it has become mainstream to mount the drive circuit chip directly on a part of the substrate to reduce the overall size. [0004] The liquid crystal display de...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/136G02F1/1345G02F1/133
Inventor 米纳均阿武恒一
Owner JAPAN DISPLAY INC