摘要:
A platform for remote management of production and optimization of manufacturing efficiency by utilizing a cloud server to provide data obtained from sensors on production machines to mobile devices. The service box is coupled to sensors on a production machine. The service box receives appropriate data from the sensors and transfers the data to a cloud server in real-time. The data is analyzed and appropriate information is sent to a mobile device in order for personnel in a location remote from the facility to observe production data and perform management functions. A message broker is provided between the mobile device and the cloud server to facilitate information transfers and to balance the data transfer load according to network or device capabilities and statuses.
摘要:
A platform for remote management of production and optimization of manufacturing efficiency by utilizing a cloud server to provide data obtained from sensors on production machines to mobile devices. The service box is coupled to sensors on a production machine. The service box receives appropriate data from the sensors and transfers the data to a cloud server in real-time. The data is analyzed and appropriate information is sent to a mobile device in order for personnel in a location remote from the facility to observe production data and perform management functions. A message broker is provided between the mobile device and the cloud server to facilitate information transfers and to balance the data transfer load according to network or device capabilities and statuses.
摘要:
A platform and method for optimization of manufacturing efficiency by utilizing a service box to provide data obtained from sensors on production machines in order to perform tool condition monitoring and health assessment and predict power consumption trends. The sensor data is continuously monitored and analyzed. When power usage increases and vibration increases to a predetermined level the tool has become dull or worn to the point that the tool needs to be changed. The service box is coupled to sensors on a production machine. The service box receives appropriate data from the sensors and transfers the data to a cloud server in real-time. When it is determined that the tool needs to be replaced, notification is made and personnel replace the worn tool with a sharp tool.
摘要:
A machine tool data acquisition device for processing a plurality of far-end acquisition commands transmitted from a plurality of monitoring devices is provided. The far-end acquisition commands are used for requesting a plurality of parameters from a machine tool, and the plurality of parameters constitute a combination of parameters, including: a monitoring device connection module for receiving the plurality of far-end acquisition commands from the plurality of monitoring devices; a command establishing module for establishing a plurality of near-end acquisition commands according to the far-end acquisition commands, wherein there is an sequence among the plurality of near-end acquisition commands, and each near-end acquisition command corresponds to a plurality of parameter acquisition requests used for requesting and acquiring all of the parameters of one combination of parameters; and a machine tool connection module for sequentially transmitting the parameter acquisition requests corresponding to the near-end commands to the machine tool according to the sequence among the near-end acquisition commands, and acquiring the parameters corresponding to the parameter acquisition requests from the machine tool.
摘要:
A machine tool data acquisition device for processing a plurality of far-end acquisition commands transmitted from a plurality of monitoring devices is provided. The far-end acquisition commands are used for requesting a plurality of parameters from a machine tool, and the plurality of parameters constitute a combination of parameters, including: a monitoring device connection module for receiving the plurality of far-end acquisition commands from the plurality of monitoring devices; a command establishing module for establishing a plurality of near-end acquisition commands according to the far-end acquisition commands, wherein there is an sequence among the plurality of near-end acquisition commands, and each near-end acquisition command corresponds to a plurality of parameter acquisition requests used for requesting and acquiring all of the parameters of one combination of parameters; and a machine tool connection module for sequentially transmitting the parameter acquisition requests corresponding to the near-end commands to the machine tool according to the sequence among the near-end acquisition commands, and acquiring the parameters corresponding to the parameter acquisition requests from the machine tool.
摘要:
A system for measuring a three-dimensional (3D) size of an object in a space according to an indicating mark is provided, wherein the indicating mark is used to point to one of a plurality of measuring points on the object. The system includes an image capturing module, an spatial vector calculating module, and a measuring module. The image capturing module captures an image of the space. The spatial vector calculating module respectively calculates a spatial vector corresponding to the indicating mark when the indicating mark is used to point to each of the measuring points on the object in the image. The measuring module calculates spatial coordinates of the measuring points according to the spatial vectors so as to obtain the 3D size of the object.
摘要:
A system and a method for asynchronously electronic messages exchanging are disclosed. The system includes a server and more than one clients. Each client has a geographic parameter generator and a message transmitter. The geographic parameter generator is configured to generate a geographic parameter. The message transmitter is configured to transmit the electronic message including a content body and the geographic parameter. The server is composed of a receiver, a database, a matching unit, and a processor. The receiver is configured to receive the electronic message from the clients. The database is used to store the received electronic message. The matching unit compares the geographic parameter of the received message to other existing electronic messages stored in the database according to a set of preset matching rules. A matching list is generated if the match is determined. The processor interacts with at least one of the clients in the matching list.
摘要:
Embedded systems are provided, which includes a processing unit and a memory. The processing unit simultaneously executes first thread having a flag for performing a data acquisition operation and second thread for performing a data process and output operation for the acquired data in the data acquisition operation. The flag is used for indicating whether a state of the first thread is in an execution state or a sleep state. The memory which is coupled to the processing unit provides a shared buffer for the first and second threads. Before executing the second thread, the flag is checked to determine whether to execute the second thread, wherein the second thread is executed when the flag indicates the sleep state while execution of the second thread is suspended when the flag indicates the execution state.
摘要:
Embedded systems are provided, which includes a processing unit and a memory. The processing unit simultaneously executes first thread having a flag for performing a data acquisition operation and second thread for performing a data process and output operation for the acquired data in the data acquisition operation. The flag is used for indicating whether a state of the first thread is in an execution state or a sleep state. The memory which is coupled to the processing unit provides a shared buffer for the first and second threads. Before executing the second thread, the flag is checked to determine whether to execute the second thread, wherein the second thread is executed when the flag indicates the sleep state while execution of the second thread is suspended when the flag indicates the execution state.
摘要:
An anonymous instant messaging system that protects a user's identity and location while allowing numerous users to communicate without being acquainted is disclosed. To request information a user selects a geographical location and relevant topic. The user then sends the information request to a message bot via an instant messenger client. A user geographic and topic matching system provides an active matching users list to the message bot. The message bot then sends the information request message to all of the matching users. The matching users receive and read the information request from the message bot. If a user chooses to reply to the message, the user sends their response to the message bot. The user geographic and topic matching system gives the original question issuer's instant messenger identification to the message bot. The message bot passes the reply to the information request to the original question issuer.