Clearance particle dispersing device
A particle dispersion and gap technology, applied in nonlinear optics, instruments, optics, etc., can solve the problems of unsatisfactory particle dispersion, affecting the display effect of liquid crystal display panels, and uneven thickness of the gap between the two substrates.
Active Publication Date: 2017-12-12
WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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[0004] The invention provides an interstitial particle scattering device, which can adjust the accumulation thickness of the interstitial particles scattered around the glass substrate, so as to solve the problem of the existing interstitial particle scattering device. Particles are easy to accumulate in the four sides of the glass substrate, and one side or multi-sided areas are the same as other The height of the area is different, and the effect of particle dispersion is not ideal, resulting in uneven thickness of the gap between the two substrates, which in turn affects the technical problem of the display effect of the liquid crystal display panel
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[0024] The following descriptions of the various embodiments refer to the accompanying drawings to illustrate specific embodiments in which the invention may be practiced. The directional terms mentioned in the present invention, such as [top], [bottom], [front], [back], [left], [right], [inside], [outside], [side], etc., are only for reference The orientation of the attached schema. Therefore, the directional terms used are used to illustrate and understand the present invention, but not to limit the present invention. In the figures, structurally similar elements are denoted by the same reference numerals.
[0025] The present invention aims at the existing interstitial particle dispersing device. Particles are easy to accumulate in the area around the four sides of the glass substrate. The height of one side or the multi-sided area is different from other areas, and the effect of particle dispersal is not ideal, resulting in uneven thickness of the gap between the two subs...
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The invention provides a clearance particle dispersing device which is used for dispersing the clearance particles to the surface of a glass substrate, the clearance particle dispersing device comprises: a sealed chamber and components including a base station, a thimble and a plurality of adsorption components within the sealed chamber, each adsorption component is arranged correspondingly on the four edge regions of the base station, electric current is independently passed through each adsorption component to control the electrostatic adsorptive force of each adsorption component respectively; the clearance particle dispersing device has the advantages that the base station is additionally provided with an adsorption device so as to adjust the edge region of the base station and further obtain clearance particles of uniform thickness.
Description
technical field [0001] The invention relates to an interstitial particle dispersing machine, in particular to an interstitial particle dispersing device suitable for the manufacturing process of liquid crystal display panels. Background technique [0002] In the manufacture of liquid crystal display panels in the prior art, liquid crystal molecules are injected between two glass substrates respectively having electrodes, that is, the array substrate and the oppositely arranged color filter substrate. In order to maintain a certain thickness of the gap between the array substrate and the color filter substrate, Plastic particles of uniform size must be dispersed to support the height between the two glass substrates, so that the liquid crystal molecules have a stable refraction effect after alignment, so as to improve the display quality of the liquid crystal display panel. [0003] However, the interstitial particle dispersing machine in the prior art is to send the intersti...
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IPC IPC(8): G02F1/1339G02F1/13
CPCG02F1/1303G02F1/13392
Inventor 余威
Owner WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD