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Removable service fluid holder, dispensing system and method of servicing dispensing cartridge

A fluid distribution and digital distribution system technology, applied in the field of removable maintenance fluid holders, distribution systems and maintenance distribution cylinders, can solve problems such as atomization, and achieve the effect of avoiding fluid atomization

Pending Publication Date: 2021-08-13
FUNAI ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, if the service station pad 18 is positioned too far from the nozzle plate, more fogging will occur

Method used

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  • Removable service fluid holder, dispensing system and method of servicing dispensing cartridge
  • Removable service fluid holder, dispensing system and method of servicing dispensing cartridge
  • Removable service fluid holder, dispensing system and method of servicing dispensing cartridge

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Embodiment Construction

[0050] refer to image 3 and Figure 4 , shows a digital dispensing device 10 for precisely dispensing an amount of one or more fluids to a substrate 14 from a fluid droplet ejection cartridge 12 moving across the substrate 14 in the direction indicated by arrow 20 superior. In some embodiments, the substrate 14 may be moved by a tray in a direction orthogonal to the direction of movement of the fluid droplet ejection cartridge 12 during the fluid deposition process. Accordingly, a rear opening 24 may be provided in the housing 26 of the digital distribution device 10 for moving substrates therethrough. According to an embodiment of the present disclosure, the digital dispensing device 10 includes a removable maintenance fluid holder 30 removably disposed via an opening 32 in the digital dispensing device 10 . exist image 3 and Figure 4 In the embodiment shown in , the opening 32 is a side opening in the housing 26 of the digital distribution device 10 .

[0051] Such ...

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PUM

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Abstract

A removable service fluid holder for a digital dispensing system, a digital dispensing system incorporating the removable service fluid holder, and a method of servicing a fluid droplet dispensing cartridge are provided. The removable service fluid holder includes a housing having a handle end and a fluid receptacle end remote from the handle end. The fluid receptacle end includes a fluid receptacle for holding fluid dispensed from a fluid droplet ejection head of a fluid droplet cartridge located in the digital dispensing system. The removable maintenance fluid holder is configured to be periodically inserted and removed from the digital distribution system.

Description

technical field [0001] The present disclosure relates to fluid droplet dispensing for precisely dispensing one or more fluids onto or into precise regions of a substrate or for building up layers of materials in predetermined regions on a substrate Device, and maintenance method and apparatus for said fluid droplet dispensing device. More particularly, it relates to a removable maintenance fluid holder, a dispensing system, and a method of maintaining a dispensing cartridge. Background technique [0002] Especially in the medical field, there is a need for automated sample preparation and analysis. The analysis may be colorimetric, or may require the sample to be stained for better visualization of the sample under a microscope. Such analysis may include drug sample analysis, blood sample analysis, and the like. For example, in blood analysis, blood is analyzed to provide many different factors for determining an individual's health. This procedure can be extremely time ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J2/01B41J2/14
CPCB41J2/01B41J2/14016B01L3/0268B01L2200/141B01L2200/04B41J2/1721B29C64/35B01L2300/0829B29C64/112B41J29/13B41J29/02B41J2002/1742G01N35/1002G01N35/1004G01N35/1083
Inventor 布鲁斯·A·德柏布莱恩·T·琼斯麦可·A·马拉三世山姆·诺拉萨科
Owner FUNAI ELECTRIC CO LTD