Dissertation > Industrial Technology > Automation technology,computer technology > Automation technology and equipment > Automation systems > Data processing, data processing system > Centralized testing and roving detection system

Net content of prepackaged goods visualization and automatic detection system

Author LiuPing
Tutor ZhaoHui
School Shandong University
Course Electronics and Communication Engineering
Keywords products in prepackages with fixed content net quantity management automatic examination Visual Basic 6.0
CLC TP274.4
Type Master's thesis
Year 2007
Downloads 53
Quotes 2
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Products in prepackages with fixed content means to take sale as a purpose, in the certain scope ,having united of quality, physical volume, length, area of unify and counting to mark a contents. Products in prepackages with fixed content have become now pleased smell joy see of merchandise, but it’s exist also cause a lot of calculate disputes, needing enlargement and enhance to take charge of strength, as to carry on system management and examination is also an essential to have.The management and automatic examination system for net quantity of products in prepackages with fixed content is developed on Visual Basic6.0 and Access2000. It develops main two respects of development including setting-up and maintenance and front application program of backstage supporter’s database. Demand to set up the consistency of the data and integrality the storehouse of strong, data with good security to the former. Require to the latter that the function of the application program is complete, apt characteristic of using etc. utilize its various kinds of target -oriented developing instruments offered, data window can convenient succinct to handle intelligent target of the database especially, set up system use prototype, then go on demand change and take the place of to initial prototype system within short time at first, revising and improving constantly, until forming the feasible system.The total mission of the system is realizing the schematization and the normalization and the automation of the products in prepackages with fixed content. Based on work demand, this system can handle information management and tedious and repetitious data computation. This design mainly includes the maintenance system, basic information record, net quantity of products in prepackages with fixed content and the sign note of it, information inquiry, revision, deletion and printing etc.This system development cost is low, but the application scope is broad, as well as the cost benefit is high. Not only is it advantageous to the products in prepackages with fixed content management in various provinces and cities bureau in quality testing system, moreover it may be used in the products in prepackages with fixed content production enterprise interior for carrying on the leave factory check to examine whether it conforms to the measurement examination rule requirement, also plays a pivotal role on standardizing quota packing commodity market, which let the consumer feel relieved when shopping. Therefore this management examination system has widespread application prospect.

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