Title:
PROCESS VALUATION DEVICE
Document Type and Number:
Japanese Patent JP2023089800
Kind Code:
A
Abstract:
To provide a technique for supporting an analysis of a production step after a termination of the production step.SOLUTION: A process valuation device comprises: a calculation part that calculates an evaluation value for evaluating a specific step of a production step for producing a circuit board by mounting a component to a substrate for each of a plurality of circuit boards; a determination part that determines the quality of the specific step by comparing the evaluation value with a predetermined threshold value for each of the plurality of circuit boards; a storage control part that stores data expressing a difference between the evaluation value and the threshold value for each of the plurality of circuit boards; and an output control part that outputs information using the data to an output device after the production step of the plurality of circuit boards is terminated.SELECTED DRAWING: Figure 2
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Inventors:
NAKAI KENJI
Application Number:
JP2021204533A
Publication Date:
June 28, 2023
Filing Date:
December 16, 2021
Export Citation:
Assignee:
FUJI CORP
International Classes:
G05B19/418; H05K13/04
Attorney, Agent or Firm:
Patent Attorney Corporation Kaiyu International Patent Office