Fei Zhengshun

TL;DR: In this article, a rotatable rotary table, a feed mechanism for placing workpieces in loading jigs, an unloading mechanism for taking off the workpieces from the loading jig, an information collection unit and a controller connected with the rotary tables, the feed mechanism, the unloading mechanisms and the information collection units are distributed along the circumferential direction.

TL;DR: The utility model belongs to the technical field of vision quality testing technique and specifically relates to an object surface blemish detection device is related to, include the controller that can acquire the image acquisition part of treating detecting object surface image, the position control part that can drive the removal above treating object of image acquisition and connection diagram and look like to acquire part and position control as discussed by the authors.

TL;DR: In this article, a multivariable chemical process fault source and fault propagation path positioning method is proposed, which employs the correlation characteristics of observed variables for building an adjacent matrix with the elements 0 and 1, then obtains the information of mutual relation among the variables through the power of the adjacent matrix, further builds the reachable matrix, and can locate the source of a fault signal quickly and clearly through the row and column information.

TL;DR: In this paper, the utility model relates to a calibrate the piece field, especially relate to a mark piece for image and laser survey sensor data fusion, throughhole including the main part of cube bodily form, on locating the elongated slot of main part top surface and locating the main parts, the throughhole includes the circular throughhole of two opposition sides of intercommunication main part and the second square through hole of first square throughhole, intercommunication primary part top and bottom surface, the wherein both sides limit of the parallel top surface of elongated slots, the other both sides