公开(公告)号：US10679155B2

公开(公告)日：2020-06-09

申请号：US15791342

申请日：2017-10-23

Applicant: Institute For Information Industry

Inventor： Tsung-Lin Wu ,  Wei-Wen Wu ,  Yin-Jing Tien ,  Yi-Chang Chen ,  Yi-Hsin Wu ,  Cheng-Juei Yu

IPC: G06Q10/00 ,  G06Q10/06 ,  G06Q50/04 ,  G06F16/2455 ,  G06F16/28

Abstract: A dispatching method and system based on multiple levels of steady state production rate in working benches are provided. The dispatching method includes the following steps: receiving a plurality of real-time streaming data regarding a plurality of products being produced by a plurality of productive working benches; grouping the production rate values comprised in each real-time streaming data according to a first data binning technique, so as to produce a first steady state production rate value corresponding to each real-time streaming data; grouping the production rate values comprised in each real-time streaming data according to a second data binning technique, so as to produce a second steady state production rate value corresponding to each real-time streaming data; and determining a dispatching message of a to-be-produced product according to a portion of the first steady state production rate values and a portion of the second steady state production rate values.

公开(公告)号：US10086549B2

公开(公告)日：2018-10-02

申请号：US15368696

申请日：2016-12-05

Applicant: INSTITUTE FOR INFORMATION INDUSTRY

Inventor： Yin-Jing Tien ,  Yi-Chang Chen ,  Cheng-Juei Yu

IPC: G05B13/00 ,  B29C47/92 ,  G05B19/19

Abstract: A plastic extrusion process control method includes: receiving a plurality of historical process data of a plastic extrusion process from a database, in which each of the historical process data includes a plurality of critical parameters and a plurality of quality value; dividing each of the critical parameters into a plurality of levels; grouping the historical process data according to the levels of the critical parameters to obtain a plurality of parameter sets; calculating a quality indicator of each of the parameter sets to build an empirical response surface according to the historical process data corresponding to the parameter sets; and configuring the critical parameters of the plastic extrusion process to an automatic manufacturing system according to the empirical response surface, such that the automatic manufacturing system performs the plastic extrusion process according to the critical parameters.