SYSTEM AND METHOD FOR ADDITIVE MANUFACTURE OF CHEMICAL DELIVERY DEVICES USING HALFTONE SCREENING

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专利权人:

发明人:

申请号：

EP17192745.2

公开号：

EP3308764A1

申请日:

2017.09.22

申请国别(地区):

EP

年份:

2018

代理人:

摘要：

A method of forming a chemical delivery device with an active chemical includes generating halftoned image data using a stochastic halftone screen and with reference to a concentration parameter for the active chemical. The method also includes ejecting a chemical carrier including the active chemical into a portion of a plurality of cavities formed in the chemical delivery device based on the halftoned image data to produce the chemical delivery device with a concentration of the active chemical corresponding to the concentration parameter.

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中国工程科技知识中心

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