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A tft liquid crystal screen frame sticking device and method with touch function

A touch function and bonding device technology, applied in the direction of instruments, nonlinear optics, optics, etc., can solve problems such as poor display effect, achieve the effects of improving processing quality, assisting dust removal, and reducing process difficulty

Active Publication Date: 2021-06-11
深圳市灵触科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the reflection of the framed panel and glass is relatively obvious, and the display effect is relatively poor.

Method used

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  • A tft liquid crystal screen frame sticking device and method with touch function
  • A tft liquid crystal screen frame sticking device and method with touch function
  • A tft liquid crystal screen frame sticking device and method with touch function

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Embodiment Construction

[0021] In describing the present invention, it is to be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, a feature defined by "first", "second", etc. may...

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PUM

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Abstract

The invention discloses a TFT liquid crystal screen frame sticking tape touch function laminating device and method. The lower end is provided with a support block, the input end of the transmission belt is connected to the drive motor, the top of the leg on the left side is connected to the fixed frame above the transmission belt, and the right end of the fixed frame is used to adjust the position of the LCD screen A during the transmission process. Adjusting adjustment parts, the present invention is designed according to the existing needs, the present invention can make the common TFT liquid crystal display on the market use foam to bond the sensor together, and can directly realize the touch function of the TFT liquid crystal display, without Professional equipment is required, just paste it directly according to the marking line, which greatly reduces the difficulty of the process and the cost of materials, and it can also assist in dust removal when sizing, which helps to improve the processing quality.

Description

technical field [0001] The invention relates to the technical field of liquid crystal display screens, in particular to a TFT liquid crystal screen frame bonding device and method with a touch function. Background technique [0002] At present, TFT LCD screens with touch screens on the market are mainly "In-cell" and "On-cell". However, In-cell technology needs to embed touch sensor functions inside the pixels on the TFT array substrate, which will complicate the semiconductor manufacturing process. Embedding touch sensors in pixels makes it difficult to ensure yield and display performance, resulting in extremely low manufacturability. On-cell technology makes the integration of LCD panels and touch panels easier. The transparent electrode pattern formed between the filter substrate and the polarizer can realize touch control, but the process is relatively complicated and the product price is relatively high. [0003] The frame-mounted display uses double-sided adhesive t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/13G02F1/1333
CPCG02F1/1303G02F1/1333G02F1/13338
Inventor 朱达光刘朝凤廖霞张少芬邓进余黎小燕
Owner 深圳市灵触科技有限公司