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TFT frame tape touch function laminating device and method

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

Active Publication Date: 2020-11-20
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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  • TFT frame tape touch function laminating device and method
  • TFT frame tape touch function laminating device and method
  • TFT frame tape touch function laminating device and method

Examples

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Embodiment Construction

[0021] In describing the present invention, it should 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" and "outer" are based on the orientations or positional relationships 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 should not be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, a feature defined as "first", "second", etc. ...

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PUM

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Abstract

The invention discloses a TFT (Thin Film Transistor) frame tape touch function laminating device and method. The device comprises a conveying belt for conveying a liquid crystal screen A, fixing shafts at the left and right ends of the conveying belt are fixedly connected with supporting legs; supporting blocks are arranged at the lower ends of the supporting legs; the input end of the conveying belt is connected with a driving motor; the top of the supporting leg on the left side is connected with a fixing frame above the conveying belt; an adjusting piece used for adjusting the position of the liquid crystal screen A in the conveying process is arranged at the right end of the fixing frame. The method is designed according to existing requirements, sensors of common TFT liquid crystal display screens on the market can be attached together by using foam; the TFT liquid crystal display screen with the touch screen function can be directly achieved without professional equipment, the TFT liquid crystal display screen can be directly attached to the touch screen according to the marking lines, the process difficulty and the material cost are greatly reduced, dust removal treatment can be assisted during gluing, and the machining quality can be improved.

Description

technical field [0001] The invention relates to the technical field of liquid crystal display screens, in particular to a device and method for attaching a TFT frame 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 to fix the four...

Claims

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Application Information

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Patent Type & Authority Applications(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
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