公开(公告)号：US20180150066A1

公开(公告)日：2018-05-31

申请号：US15371170

申请日：2016-12-06

Applicant: INSTITUTE FOR INFORMATION INDUSTRY

Inventor： Cheng-Hui CHEN ,  Hung-An KAO ,  Hung-Sheng CHIU ,  Hsiao-Chen CHANG

IPC: G05B19/418

CPC classification number: G05B19/41865 ,  G05B2219/24018 ,  G05B2219/25419 ,  G05B2219/32239 ,  G05B2219/32267 ,  Y02P90/14 ,  Y02P90/18 ,  Y02P90/20

Abstract: The present disclosure provides a scheduling system and method. This method includes steps as follow. A communication device is connected to a plurality processing stations and receives instant process data of each processing station, where the instant process data includes a main program number and a processing time. According to target yield, delivery time and the instant process data of the processing stations, production line scheduling is calculated, and an estimated production is forecasted. It is determined that whether the actual production of the production line scheduling matches the estimated production. When the actual production is lower than the estimated production, based on the instant process data, a bottleneck station is determined from the processing stations. The machine diagnosis is performed on the bottleneck station to identify an abnormal cause.

公开(公告)号：US20170115332A1

公开(公告)日：2017-04-27

申请号：US15145813

申请日：2016-05-04

Applicant: INSTITUTE FOR INFORMATION INDUSTRY

Inventor： Hung-Sheng CHIU ,  Jun-Ren CHEN ,  Hung-An KAO ,  Cheng-Hui CHEN ,  Yung-Yi HUANG ,  Hsiao-Chen CHANG

IPC: G01R21/133 ,  G06N5/02

CPC classification number: G01R21/133 ,  G06N5/02

Abstract: An electricity consumption predicting system includes a knowledge database, a decomposition module, a mapping module and a predicting module. The knowledge database stores model information. The module information records a corresponding relation between each of a plurality of NC program blocks and an electricity consumption value thereof. The decomposition module decomposes a processing program into the NC program blocks, and acquires processing information corresponding to the each of the NC program blocks. The mapping module generates a predictive block electricity consumption value of the each of the NC program blocks according to the NC program blocks, the corresponding processing information and the model information. The predicting module sums up the predictive block electricity consumption values corresponding to the NC program blocks to generate a predictive processing program electricity consumption value.

公开(公告)号：US20190154548A1

公开(公告)日：2019-05-23

申请号：US15834885

申请日：2017-12-07

Applicant: INSTITUTE FOR INFORMATION INDUSTRY

Inventor： Ci-Yi LAI ,  Hung-An KAO ,  Hung-Sheng CHIU

IPC: G01M99/00 ,  G05B23/02

Abstract: A machine diagnostic system includes a performance evaluating module, a machine adjusting module and multiple sensors. The performance evaluating module evaluates the performance value of a part of a machine prior to production and predicts whether the part can be used to complete multiple batches of semi-products. If yes, the machine adjusting module sets a set value of the machine so that the machine can complete the multiple batches of semi-products. When the batches of semi-products are processed by the machine, a real-time production data is generated. When the sensors detect that the real-time production data contains an abnormal state data, re-evaluating whether the machine can complete the remaining semi-products according to the set value. If yes, enabling the machine to continue processing the remaining semi-products according to the set value. If no, updating the set value of the machine.

公开(公告)号：US20180154516A1

公开(公告)日：2018-06-07

申请号：US15588715

申请日：2017-05-08

Applicant: INSTITUTE FOR INFORMATION INDUSTRY

Inventor： Hung-Sheng CHIU ,  Hsiao-Yu WANG ,  Hung-An KAO ,  Hsing-Hsuan YANG ,  Hsiao-Chen CHANG

IPC: B25J9/12

CPC classification number: B25J9/1674 ,  G05B19/40 ,  H02P8/22 ,  Y10S901/23

Abstract: An adjusting method is implemented by a control system and is used to adjust a multi-axis robotic arm including a plurality of motors. The adjusting method includes following operations. A decay rate of each motor is analyzed by the control system. When the decay rate of one of the motors exceeds a corresponding first threshold, a residual value of the one of the motors is further analyzed by the control system. When the residual value exceeds a first default value, an output capacity of at least one of the motors is adjusted by the control system.