Adsorption apparatus

A technology of adsorption device and buffer device, applied in nonlinear optics, instruments, optics, etc., can solve problems such as damage to a plate-shaped workpiece 10, reduce pressure loss, avoid scratches or electrostatic discharge, and reduce the probability of damage Effect

Inactive Publication Date: 2007-05-16
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Since the known receiving plate 20 is made of plastic material, when the plate-shaped workpiece 10 is transported, the plate-shaped workpiece 10 will rub against the receiving plate 20, and the surface of the plate-shaped workpiece 10 will be scratched, causing the plate-shaped workpiece 10 to be damaged, and There will be electrostatic discharge (Electrostatic Discharge, ESD) situation

Method used

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Embodiment Construction

[0045] In order to have a further understanding and understanding of the structural features and the achieved effects of the present invention, I would like to provide a preferred embodiment and a detailed description, as follows:

[0046] Please refer to Fig. 3A and Fig. 3B, which is a schematic structural view of a preferred embodiment of the present invention and a sectional view along the A-A direction of Fig. 3A; as shown in the figure, the adsorption device of the present invention includes a body 30, a groove 322, and a hole 342, a plurality of annular grooves 324 and at least linear grooves 326; the body 30 has a first side 32 and a second side 34 facing away from the first side 32; the groove 322 is located on the first side 32; the hole 342 Located on the second side 34, and the hole 342 runs through the groove 322; a plurality of annular grooves 324 are formed on the first side 32, and the plurality of annular grooves 324 communicate with the groove 322; the linear g...

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Abstract

This invention discloses one absorptive device, which comprises one body, one hole, multiple ring tanks and at least linear groove, wherein, body has one first and one second sides with first one set with concave tank and with second one set with hole through concave tank; the multiple ring groove tanks form on first side with each ring groove tank connected to concaved tanks; the linear groove tank uses concave tanks as start to formed on first side; the linear groove tank passes through concave tank and ring groove tank.

Description

technical field [0001] The invention relates to an adsorption device, in particular to an adsorption device capable of reducing pressure loss. Background technique [0002] Due to the development of technology, liquid crystal displays have been widely used in daily life. However, in line with the trend of the times, the area of ​​the LCD panel is gradually becoming larger. In contrast, the plate-shaped workpieces in the liquid crystal panel: such as glass substrates, are also getting bigger and bigger. Therefore, it is more difficult to use an automated robotic arm to carry a plate-shaped workpiece. Moreover, when the plate-shaped workpiece is damaged, it is difficult to take out the damaged plate-shaped workpiece by an automated robot arm, and it is very difficult to take out the damaged plate-shaped workpiece by manpower instead. [0003] Please refer to FIG. 1 , which is a schematic view of a known panel when it is transported; Due to the influence of gravity, the cen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1333
Inventor 许朝钦
Owner AU OPTRONICS CORP
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