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Substrate splitter

A technology of substrates and slivers, applied in glass cutting devices, manufacturing tools, glass manufacturing equipment, etc., can solve the problems of easily scratched display panels, scrapped display panels, and unsynchronized falling of residual materials.

Active Publication Date: 2020-04-28
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In a prior art, chucks are used to pick up residual materials, because it is difficult to control parameters such as the synchronization of the chucks, the clamping angle, and the clamping height, so it is easy to scratch the display panel, causing the display panel to be scrapped
In another prior art, a roller is used to split the display panel to remove the residual material. Since the roller uses a single point to press the residual material, when the parameter setting of the roller is unreasonable, the residual material will fall. Falling out of sync, it is also easy to scratch the display panel, causing the display panel to be scrapped

Method used

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  • Substrate splitter

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Embodiment Construction

[0019] In order to make the above and other objectives, features, and advantages of the present disclosure more comprehensible, preferred embodiments of the present disclosure will be exemplified below in detail with reference to the attached drawings. Furthermore, the direction terms mentioned in this disclosure, such as up, down, top, bottom, front, back, left, right, inside, outside, side layer, surrounding, center, horizontal, transverse, vertical, longitudinal, axial , radial direction, the uppermost layer or the lowermost layer, etc., are only directions for referring to the attached drawings. Therefore, the directional terms used are used to explain and understand the present disclosure, but not to limit the present disclosure.

[0020] In the figures, structurally similar units are denoted by the same reference numerals.

[0021] refer to figure 1 , a substrate splitting device 100 according to an embodiment of the present disclosure includes a stage 110 and a splitt...

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Abstract

Provided is a substrate breaking device (100). The substrate breaking device (100) comprises a carrier table (110) and a breaking structure (120). The carrier table (110) is used for carrying multiple substrates (200). Each substrate (200) comprises a body (210) and a residual material (220). The breaking structure (120) comprises multiple spacer members (122), a connecting member (124) and a driving member (126). The connecting member (124) connects the spacer members (122) and the driving member (126). The driving member (126) is used for driving the spacer members (122) to apply multi-point pressure to the residual material (220), such that the residual material (220) is broken from the body (210).

Description

【Technical field】 [0001] The disclosure relates to the field of display technology, in particular to a substrate splitting device. 【Background technique】 [0002] In order to meet different usage requirements, the size of the display panel varies with the requirements. Therefore, during the processing of the display panel, it needs to go through the process of cutting and slicing, that is, in order to obtain the required specifications, a larger piece of glass The substrate is cut and divided into plates that meet the predetermined size. When cutting the lobes, first use the cutting knife to draw the cutting line on the glass substrate fixed on the working platform, then move the glass substrate to another working platform, and use the break bar to apply appropriate pressure to the glass substrate. Stress, so that it is divided into two halves along the cutting line due to the stress, and the above steps are repeated until the glass substrate meets the predetermined size. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C03B33/033
CPCC03B33/033
Inventor 王伟曹河江
Owner SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD