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METHOD FOR MEASURING AMOUNT OF DROPLET, METHOD FOR MEASURING PARTICLE SIZE DISTRIBUTION, AND DROPLET DISCHARGE DEVICE

机译:液滴量的测定方法,粒径分布的测定方法以及液滴排出装置

摘要

PROBLEM TO BE SOLVED: To provide a method for measuring an amount of droplets capable of accurately measuring the amount of droplets, and a droplet discharge device capable of accurately controlling the amount of droplets by using this.;SOLUTION: The first analysis controller 9 determines the quality of a nozzle 13 by crawling up of a liquid and calculates the volume of a spherical body 31 based on an image data of a leading end part of the nozzle 13 photographed by a first camera 7 and a spherical body 31 formed in the leading end part, and performs the feedback control of the amount of droplets discharged from a droplet discharge head based on the calculated volume.;COPYRIGHT: (C)2013,JPO&INPIT
机译:解决的问题:提供一种能够精确地测量液滴量的液滴量的测量方法,以及能够使用该方法精确地控制液滴量的液滴排出装置。解决方案:第一分析控制器9确定通过使液体爬行而获得喷嘴13的质量,并基于由第一照相机7拍摄的喷嘴13的前端部和形成在前端的球形体31的图像数据来计算球形体31的体积。端部,并基于计算出的体积对从液滴排放头排放的液滴的数量进行反馈控制。;版权所有:(C)2013,JPO&INPIT

著录项

  • 公开/公告号JP2013144274A

    专利类型

  • 公开/公告日2013-07-25

    原文格式PDF

  • 申请/专利权人 SHARP CORP;

    申请/专利号JP20120005626

  • 发明设计人 NAKAHASHI TAKAHIRO;HANATO HIROYUKI;

    申请日2012-01-13

  • 分类号B05C11/10;G01N15/02;B05C5/00;

  • 国家 JP

  • 入库时间 2022-08-21 17:01:43

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