Unlock instant, AI-driven research and patent intelligence for your innovation.

Air ion cleaning device

A technology for cleaning devices and air ions, applied in cleaning methods and utensils, chemical instruments and methods, etc., can solve the problems of image sensor pollution, limiting ions, etc., and achieve the effect of avoiding re-pollution

Inactive Publication Date: 2014-10-01
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Under the existing technology, it is usually necessary to manually operate the machine for the image sensor to be packaged, which will cause the image sensor to be contaminated
Therefore, when customers request to package image sensors, they need to strictly limit the number of ions that can be tolerated on the image sensor

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Air ion cleaning device
  • Air ion cleaning device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] Please refer to figure 1 Shown is a hardware structure diagram of an air ion cleaning device 100 . The air ion cleaning device 100 is used to clean the ions on the surface of the image sensor 6 .

[0011] The air ion cleaning device 100 includes a gas input device 1, a flat electrode 2 connected to the gas input device 1, a solenoid valve 3 placed between the flat electrode 2, a high-voltage radio frequency voltage source 8 placed on both sides of the flat electrode 2, and a A plurality of movable support parts 5 under the plate electrode 2, two vacuum devices 4 placed on both sides of the support parts 5, and high-voltage free electrodes 7 outside the vacuum device 4 are arranged respectively. The image sensor 6 is placed on the supporting part 5 .

[0012] The gas input device 1 is used for inputting mixed gas between the plate electrodes 2 . In this embodiment, the mixed gas input by the gas input device 1 between the flat electrodes 2 includes oxygen and argon. ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides an air ion cleaning device. The air ion cleaning device is used for cleaning ions on the surfaces of image sensors, and comprises a gas input device, plate electrodes, electromagnetic valves and high-voltage radio-frequency voltage sources and a plurality of support parts positioned between the plate electrodes, and two vacuumizing devices, wherein the support parts are used for placing the image sensors to be cleaned; the gas input device is used for inputting mixed gas between the plate electrodes; the high-voltage radio-frequency voltage sources are used for ionizing the gas between the plate electrodes to generate a charged gas combination; the charged gas combination flows to the surfaces of the image sensors, so that the surfaces of the image sensors are charged, and the ions on the surfaces of the image sensors are ionized to charged ions; and the vacuumizing devices are used for disassociating the charged ions on the surfaces of the image sensors to an external collector. The air ion cleaning device can prevent the secondary pollution of the image sensors during cleaning.

Description

technical field [0001] The invention relates to an air ion cleaning device. Background technique [0002] Under the prior art, it is usually necessary to manually operate the machine for the image sensor to be packaged, which will cause the image sensor to be contaminated. Therefore, when customers require packaging of image sensors, they need to strictly limit the number of ions that can be tolerated on the image sensor. In view of this, it is necessary to provide a cleaning device that can process ions on the surface of the image sensor. Contents of the invention [0003] The main purpose of the present invention is to provide an air ion cleaning device, aiming at solving the above-mentioned problems. [0004] The present invention is used to provide an air ion cleaning device, which is used to clean the ions on the surface of the image sensor. The air ion cleaning device includes a gas input device and a flat plate electrode connected to the gas input device. Solenoi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B08B7/00
CPCB08B7/00
Inventor 张仁淙
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD