公开(公告)号：US20180157241A1

公开(公告)日：2018-06-07

申请号：US15604674

申请日：2017-05-25

Applicant: INSTITUTE FOR INFORMATION INDUSTRY

Inventor： Jun-Ren CHEN ,  Chih-Chieh LIN ,  Hung-Sheng CHIU ,  Hsiao-Chen CHANG

IPC: G05B19/4065 ,  G05B19/4155

CPC classification number: G05B19/4065 ,  G05B19/4155 ,  G05B2219/37518 ,  G05B2219/37523 ,  G05B2219/37528

Abstract: A adjustment system for machining parameter includes a storage device and a processor. The processor includes a mapping module and a prediction module. The mapping module determines a type of a tool under test. When the type of the tool under test is determined as the same as the type of the first cutting tool, the mapping module obtains the first machining data from the database and as it as a reference data of the tool under test. When a machining program related to at least one of the NC program blocks is going to be executed for the tool under test, the prediction module predicts a predicted capacity loss value of the tool under test at a predetermined PRM while executing the machining program.

公开(公告)号：US20180141213A1

公开(公告)日：2018-05-24

申请号：US15588714

申请日：2017-05-08

Applicant: INSTITUTE FOR INFORMATION INDUSTRY

Inventor： Wei-Huan TSAO ,  Chih-Chieh LIN ,  Hung-Sheng CHIU ,  Hsiao-Chen CHANG

IPC: B25J9/16

CPC classification number: B25J9/1666 ,  B25J9/1676 ,  B25J9/1697 ,  G05B2219/40442 ,  G05B2219/40476

Abstract: An anti-collision system uses for preventing an object collide with automatic robotic arm. Wherein, the automatic robotic arm includes a controller. The anti-collision system includes a first image sensor, a vision processing unit and a processing unit. The first image sensor captures a first image. The vision processing unit receives the first image, recognizes the object of the first image and estimates an object movement estimation path of the object. The processing unit is coupled to the controller to access an arm movement path. The processing unit estimates an arm estimation path of the automatic robotic arm, analyzes the first image to establish a coordinate system, and determines whether the object will collide with the automatic robotic arm according to the arm estimation path of the automatic robotic arm and the object movement estimation path of the object.

公开(公告)号：US20140136911A1

公开(公告)日：2014-05-15

申请号：US13713114

申请日：2012-12-13

Applicant: INSTITUTE FOR INFORMATION INDUSTRY

Inventor： Chih-Chiang KAO ,  Chun-Tai YEN ,  I-Lin LIU ,  Chih-Chieh LIN ,  Ren-Dar YANG ,  Hung-Sheng CHIU ,  Yu-Shiang HUNG

IPC: G01R31/3177

CPC classification number: G01R31/31705 ,  G05B19/00 ,  G05B19/058 ,  G06F11/36

Abstract: Remote monitoring systems for remotely monitoring execution status of a PLC (Programmable Logic controller) program of a machine include a storage module, a parameter retrieval module and a monitoring module. The storage module stores ladder diagram information corresponding to a PLC source program, wherein the ladder diagram information includes PLC signal address relation information, a plurality of logic switches and a responsive collect command of each logic switch of a ladder diagram. The PLC signal address relation information indicates the relations of the logic switches on the ladder diagram. The parameter retrieval module respectively retrieves parameter data corresponding to the logic switches using the responsive collect commands. The monitoring module generates a status of ladder diagram according to the logic switches, the parameter data and the PLC signal address relation information to display the parameter data corresponding to each logic switch when the machine is executing the PLC source program.

Abstract translation: 用于远程监控机器的PLC（可编程逻辑控制器）程序的执行状态的远程监视系统包括存储模块，参数检索模块和监控模块。 存储模块存储与PLC源程序相对应的梯形图信息，其中梯形图信息包括梯形图的每个逻辑开关的PLC信号地址关系信息，多个逻辑开关和响应收集命令。 PLC信号地址关系信息表示梯形图上逻辑开关的关系。 参数检索模块使用响应收集命令分别检索对应于逻辑开关的参数数据。 监控模块根据逻辑开关，参数数据和PLC信号地址关系信息生成梯形图状态，以在机器执行PLC源程序时显示与每个逻辑开关相对应的参数数据。

公开(公告)号：US20190155269A1

公开(公告)日：2019-05-23

申请号：US15939263

申请日：2018-03-28

Applicant: INSTITUTE FOR INFORMATION INDUSTRY

Inventor： Jun-Ren CHEN ,  Hung-Sheng CHIU ,  Chih-Chieh LIN ,  Chien-Chih LU ,  Cheng-Tsai LAI ,  Kun-Yu LIN

IPC: G05B23/02 ,  G05B19/048

Abstract: A monitoring system applied to a shaping machine having a high speed electricity meter. The monitoring system includes a current obtaining device and an analyzing device. The current obtaining device is coupled to the high speed electricity meter to obtain a plurality of current signals from the operated shaping machine and in respond to the shaping machine executes a machining program, the current obtaining device extracts current variation data from the current signals. The machining program corresponds to a piece of the current variation data. The piece of the current variation datum comprises a maximum current and an occurring time that the maximum current being recorded. The analyzing device is configured to calculate a gap, based on the maximum currents and the occurring times corresponding to at least two successive machining programs. In respond to the gap time exceeding a predetermined threshold, the analyzing device generates a warning signal.

公开(公告)号：US20160103042A1

公开(公告)日：2016-04-14

申请号：US14564109

申请日：2014-12-09

Applicant: INSTITUTE FOR INFORMATION INDUSTRY

Inventor： Chih-Chiang KAO ,  Yuan-Jyun MA ,  Yung-Yi HUANG ,  Chih-Chieh LIN ,  Hung-Sheng CHIU

IPC: G01M99/00

CPC classification number: G01M7/00

Abstract: A method for filtering a vibration signal of a machine includes generating a control signal by a controller to control an operation process of the machine, sensing a vibration of the machine by a sensor in the operation process to output a sensing signal, reading the control signal and the sensing signal by a signal generating unit to generate a vibration signal concerned with the vibration according to the sensing signal, generating a filtering bench-mark point by a searching unit according to the control signal to gather characteristic signals and filtering vibration signals in a database by the searching unit according to the filtering bench-mark point, and filtering the vibration signal by a filtering unit according to characteristic signals and filtering vibration signals to generate a filtered vibration signal.

Abstract translation: 用于过滤机器的振动信号的方法包括：通过控制器产生控制信号以控制机器的操作过程，在操作过程中感测传感器的机器的振动，以输出感测信号，读取控制信号 以及由信号发生单元产生的感测信号，以根据感测信号产生与振动有关的振动信号，根据控制信号由搜索单元生成滤波基准点，以收集特征信号并滤波振荡信号 数据库，并根据特征信号和滤波振动信号通过滤波单元对振动信号进行滤波，生成滤波振动信号。

公开(公告)号：US20190155246A1

公开(公告)日：2019-05-23

申请号：US15933390

申请日：2018-03-23

Applicant: INSTITUTE FOR INFORMATION INDUSTRY

Inventor： Kun-Yu LIN ,  Hung-Sheng CHIU ,  Chih-Chieh LIN ,  Chien-Chih LU ,  Cheng-Tsai LAI ,  Jun-Ren CHEN

IPC: G05B19/401 ,  B23Q17/22 ,  G01L5/00 ,  B21J9/20

Abstract: An evaluation system applied on shaping machine, in which the shaping machine has a controller and an electricity meter. The evaluation system includes a parameter obtaining device and an evaluation device. The parameter obtaining device communicatively coupled to the controller and the electricity meter. The parameter obtaining device is configured to obtain a plurality of parameter data regarding a machining program from the controller and the electricity meter. The evaluation device is electrically coupled to the parameter obtaining device, the evaluation device configured to transform the parameter data into numerical parameters to extract a bolster plate position value and a motor current value, multiply the bolster plate position value and the motor current value with weights and sum up the weighted bolster plate position value and the weighted motor current value as an evaluation score.