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Method for fabricating nose of panel display

A technology for a flat panel display and a manufacturing method, which is applied to the photoengraving process, instruments, optics and other directions of the pattern surface, and can solve the problems of difficult to control the precision of the protrusions.

Inactive Publication Date: 2004-10-27
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] In order to solve the deficiency that it is difficult to control the precision of the protrusions in the prior art method for producing the protrusions of the flat panel display, the present invention provides a method for manufacturing the protrusions of the flat panel display that can easily control the precision of the protrusions

Method used

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  • Method for fabricating nose of panel display
  • Method for fabricating nose of panel display
  • Method for fabricating nose of panel display

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Embodiment Construction

[0019] The manufacturing method of the protruding portion of the flat panel display of the present invention comprises the following steps: providing a substrate; forming a TFT layer on the substrate; coating a photoresist layer on the TFT layer; pre-baking the photoresist layer until slightly hard; ; Bake multiple protrusions.

[0020] First, if Figure 4 As shown, a substrate 300 is provided. The material of the substrate 300 is glass, of course, the material may also be a resin material, and its shape is a cuboid. A TFT layer 310 is formed on the substrate 300 through multiple deposition, lithography and etching steps, and the TFT layer is a component for actively controlling the light flux of each pixel in the flat panel display. A photoresist layer 320 is uniformly coated on the TFT layer 310, and this step can be completed by using a spin coating method, and of course, other coating methods can also be used. The material of the photoresist layer 320 is generally organ...

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Abstract

The method includes following steps: providing a base plate; forming TFT layer on the base plate; coating a photoresistive layer on TFT layer; pre baking the photoresistive layer till little rigidity, forming multiple nose parts by using mould; baking the multiple nose parts.

Description

【Technical field】 [0001] The present invention relates to a flat display, in particular to a method for manufacturing a protruding part of the flat display. 【Background technique】 [0002] Nowadays, the main considerations for mobile phones or PDAs are the length of battery life, image quality performance, and overall weight. Therefore, the traditional transmissive LCD with a backlight can no longer meet the needs of users. Most users use mobile phones or PDAs mostly during the daytime, so reflective LCD technology has been developed. [0003] The basic display modes of LCD monitors can be divided into two types: reflective and transmissive. The transmissive LCD needs to be illuminated by an external light source, called backlight, which is installed behind the LCD panel. Usually, the transmissive LCD displays better under normal light and dark light, but it is difficult to distinguish the displayed content outdoors (especially under strong sunlight); The amount is large....

Claims

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Application Information

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IPC IPC(8): G02F1/1333G02F1/136G03F7/00
Inventor 陈永昌彭家鹏赖建廷
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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