CN102236660A - Printed circuit board maintenance data analysis method - Google Patents
Printed circuit board maintenance data analysis method Download PDFInfo
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- CN102236660A CN102236660A CN2010101578576A CN201010157857A CN102236660A CN 102236660 A CN102236660 A CN 102236660A CN 2010101578576 A CN2010101578576 A CN 2010101578576A CN 201010157857 A CN201010157857 A CN 201010157857A CN 102236660 A CN102236660 A CN 102236660A
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- circuit board
- printed circuit
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Abstract
The invention provides a printed circuit board maintenance data analysis method, which comprises the following steps of: selecting site data to be analyzed from a printed circuit board maintenance database; identifying a serial number of an unqualified printed circuit board, selecting a reason-location number or phenomenon-location number analysis method, and importing a bill of material (BOM) list; searching for a corresponding material number according to a location number with a disqualification reason from the BOM list; correcting the unqualified location number and the disqualification reason according to a correction scheme defined by a user per se; analyzing data which is not maintained to obtain the unqualified location number and the disqualification reason by using a set scheme according to the disqualification reason; classifying the processed data according to time and user needs, and generating a corresponding report; and generating a corresponding quality chart for the classification report. By the method, complete and effective analysis processing is performed on the printed circuit board maintenance data so as to not only save analysis time, but also obtain accurate results.
Description
Technical field
The present invention relates to a kind of data analysing method, relate in particular to the method that a kind of data to the maintenance printed circuit board (PCB) are carried out analyzing and processing.
Background technology
The printed circuit board (PCB) mantenance data is stored in the maintenance form at present, need the engineering staff that the data in the maintenance form are carried out the artificial treatment analysis, and the artificial treatment mode causes the data storage confusion easily, and because processing mode difference, can not carry out the complete and effective analyzing and processing to mantenance data, in addition, because storage is chaotic, need the cost plenty of time also may not necessarily reach analysis purpose.
Summary of the invention
In view of the above problems, the invention provides a kind of printed circuit board (PCB) mantenance data analytical approach.
In order to achieve the above object, the present invention has adopted following technical scheme: a kind of printed circuit board (PCB) mantenance data analytical approach, and it is characterized in that in order to the printed circuit board (PCB) mantenance data is analyzed automatically this method may further comprise the steps:
Step a. need to select the station data of analysis from printed circuit board (PCB) mantenance data storehouse;
Step b. discerns the sequence number of bad printed circuit board (PCB), selects to adopt the analytical approach of reason-item or phenomenon-item, and imports the BOM table;
Step c is searched corresponding item number according to the item that poor prognostic cause occurs from the BOM table;
Steps d. according to user-defined amendment scheme, bad item and poor prognostic cause thereof are revised;
Step e. bad item and reason by the scheme of setting to the data analysis of not keeping in repair according to bad phenomenon;
Step f. classifies by time and user's request to the data of handling, and generates corresponding form; And
Step g. to the quality figure of the report generation correspondence of classifying among the step f.
Preferable, the invention provides a kind of printed circuit board (PCB) mantenance data analytical approach, wherein, among the described step f to data on time between and user's request classify and the form that distributes or distribute by the hour by the sky of the form of the preceding n item bad position of the form of n item poor prognostic cause, preceding n item poor prognostic cause correspondence and preceding n item poor prognostic cause before generating corresponding form and mainly comprising.
Preferable, the invention provides a kind of printed circuit board (PCB) mantenance data analytical approach, wherein, the quality figure in the described step g mainly comprise the Plato that generates poor prognostic cause, generate fraction defective trend map, generate dynamic table (action list) and search attribution of liability, the statistical magnitude of poor prognostic cause and generate bad ownership trend map according to user's request.
Preferable, the invention provides a kind of printed circuit board (PCB) mantenance data analytical approach, wherein, refer to the user according to user-defined amendment scheme in the described steps d and the scheme that the situation of bad item and poor prognostic cause thereof is rule of thumb revised will occur, rule of thumb it the scheme of bad item and reason occurs to the data analysis of not keeping in repair to refer to the user according to bad phenomenon by the scheme of setting among the described step e.
Compared to prior art, the invention provides a kind of printed circuit board (PCB) mantenance data analytical approach, it carries out the complete and effective analyzing and processing to the printed circuit board (PCB) mantenance data automatically, has not only saved analysis time, and the result is accurate.
Description of drawings
Fig. 1 is a process flow diagram of the present invention
Embodiment
Please refer to shown in Figure 1ly, be process flow diagram of the present invention.The invention provides a kind of printed circuit board (PCB) mantenance data analytical approach, it carries out the complete and effective analyzing and processing to the printed circuit board (PCB) mantenance data automatically, has not only saved analysis time, and the result is accurate.
Wherein, the invention provides a kind of printed circuit board (PCB) mantenance data analytical approach, may further comprise the steps:
Step 101. need to select the station data of analysis from printed circuit board (PCB) mantenance data storehouse;
The sequence number of the bad printed circuit board (PCB) of step 102. identification selects to adopt the analytical approach of reason-item or phenomenon-item, and imports the BOM table;
Step 103. is searched corresponding item number according to the item that poor prognostic cause occurs from the BOM table;
Step 104. is revised bad item and poor prognostic cause thereof according to user-defined amendment scheme;
Step 105. bad item and reason by the scheme of setting to the data analysis of not keeping in repair according to bad phenomenon;
The step 106. pair data of handling are classified by time and user's request, and the corresponding form of generation, wherein, generate corresponding form and mainly comprise before the form that distributes or distribute by the hour by the sky of the form of preceding n item bad position of form, preceding n item poor prognostic cause correspondence of n item poor prognostic cause and preceding n item poor prognostic cause; And
The quality figure of the report generation correspondence of classifying in the step 107. pair step 106, described quality figure mainly comprise the Plato that generates poor prognostic cause, generate the trend map of fraction defective, generate dynamic table (action list) and search attribution of liability, the statistical magnitude of poor prognostic cause and generate bad ownership trend map according to user's request.
Wherein, refer to the user according to user-defined amendment scheme in the described step 104 and the scheme that the situation of bad item and poor prognostic cause thereof is rule of thumb revised will occur, can rule of thumb be worth self-defined by the user, and by setting the form fuzzy search, rule of thumb it the scheme of bad item and reason occurs to the data analysis of not keeping in repair to refer to the user according to bad phenomenon by the scheme of setting in the described step 105.
Again, the dynamic table described in the described step 107 (action list) refers to the improvement action of the item correspondence of poor prognostic cause.
The invention provides a kind of printed circuit board (PCB) mantenance data analytical approach, it carries out the complete and effective analyzing and processing to the printed circuit board (PCB) mantenance data automatically, has not only saved analysis time, and the result is accurate.
Claims (5)
1. printed circuit board (PCB) mantenance data analytical approach, it is characterized in that in order to the printed circuit board (PCB) mantenance data is analyzed automatically this method may further comprise the steps:
Step a. need to select the station data of analysis from printed circuit board (PCB) mantenance data storehouse;
Step b. discerns the sequence number of bad printed circuit board (PCB), selects to adopt the analytical approach of reason-item or phenomenon-item, and imports the BOM table;
Step c is searched corresponding item number according to the item that poor prognostic cause occurs from the BOM table;
Steps d. according to user-defined amendment scheme, bad item and poor prognostic cause thereof are revised;
Step e. bad item and reason by the scheme of setting to the data analysis of not keeping in repair according to bad phenomenon;
Step f. classifies by time and user's request to the data of handling, and generates corresponding form; And
Step g. to the quality figure of the report generation correspondence of classifying among the step f.
2. printed circuit board (PCB) mantenance data analytical approach according to claim 1, it is characterized in that, among the described step f to data on time between and user's request classify and the form that distributes or distribute by the hour by the sky of the form of the preceding n item bad position of the form of n item poor prognostic cause, preceding n item poor prognostic cause correspondence and preceding n item poor prognostic cause before generating corresponding form and mainly comprising.
3. printed circuit board (PCB) mantenance data analytical approach according to claim 1, it is characterized in that the quality figure in the described step g mainly comprises the Plato that generates poor prognostic cause, generate the trend map of fraction defective, generate dynamic table (action list) and search attribution of liability, the statistical magnitude of poor prognostic cause and generate bad ownership trend map according to user's request.
4. printed circuit board (PCB) mantenance data analytical approach according to claim 1, it is characterized in that, refer to the user according to user-defined amendment scheme in the described steps d and the scheme that the situation of bad item and poor prognostic cause thereof is rule of thumb revised will occur.
5. printed circuit board (PCB) mantenance data analytical approach according to claim 1, it is characterized in that rule of thumb it the scheme of bad item and reason occurs to the data analysis of not keeping in repair to refer to the user according to bad phenomenon by the scheme of setting among the described step e.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101578576A CN102236660A (en) | 2010-04-27 | 2010-04-27 | Printed circuit board maintenance data analysis method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101578576A CN102236660A (en) | 2010-04-27 | 2010-04-27 | Printed circuit board maintenance data analysis method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102236660A true CN102236660A (en) | 2011-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101578576A Pending CN102236660A (en) | 2010-04-27 | 2010-04-27 | Printed circuit board maintenance data analysis method |
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| Country | Link |
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| CN (1) | CN102236660A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103325011A (en) * | 2013-06-04 | 2013-09-25 | 张舒 | Production control method and production control device |
| CN103631833A (en) * | 2012-08-23 | 2014-03-12 | 亚旭电脑股份有限公司 | Mainboard maintenance system and method |
| CN111199326A (en) * | 2018-11-19 | 2020-05-26 | 鸿富锦精密电子（成都）有限公司 | Product yield monitoring method and device and computer readable storage medium |
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| CN1354620A (en) * | 2000-11-17 | 2002-06-19 | 由田新技股份有限公司 | Quality maintenance and backtracking system in course of manufacturing printed circuit board |
| CN1641655A (en) * | 2004-01-07 | 2005-07-20 | 海尔集团公司 | Real-time intelligent quality control and analysis system and quality control and analysis method |
| CN1920835A (en) * | 2005-08-26 | 2007-02-28 | 鸿富锦精密工业（深圳）有限公司 | Materials list generation system and method |
| CN1960624A (en) * | 2006-08-23 | 2007-05-09 | 上海广联电子有限公司 | Programmable control method for pasting chips for machine of pasting chips |
| CN101004807A (en) * | 2006-01-17 | 2007-07-25 | 欧姆龙株式会社 | Factor estimating device, method and program recording medium therefor |
| US20080272792A1 (en) * | 2006-02-08 | 2008-11-06 | Atg Luther & Maelzer Gmbh | Method and Device for Testing of Non-Componented Circuit Boards |
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2010
- 2010-04-27 CN CN2010101578576A patent/CN102236660A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1354620A (en) * | 2000-11-17 | 2002-06-19 | 由田新技股份有限公司 | Quality maintenance and backtracking system in course of manufacturing printed circuit board |
| CN1641655A (en) * | 2004-01-07 | 2005-07-20 | 海尔集团公司 | Real-time intelligent quality control and analysis system and quality control and analysis method |
| CN1920835A (en) * | 2005-08-26 | 2007-02-28 | 鸿富锦精密工业（深圳）有限公司 | Materials list generation system and method |
| CN101004807A (en) * | 2006-01-17 | 2007-07-25 | 欧姆龙株式会社 | Factor estimating device, method and program recording medium therefor |
| US20080272792A1 (en) * | 2006-02-08 | 2008-11-06 | Atg Luther & Maelzer Gmbh | Method and Device for Testing of Non-Componented Circuit Boards |
| CN1960624A (en) * | 2006-08-23 | 2007-05-09 | 上海广联电子有限公司 | Programmable control method for pasting chips for machine of pasting chips |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103631833A (en) * | 2012-08-23 | 2014-03-12 | 亚旭电脑股份有限公司 | Mainboard maintenance system and method |
| CN103325011A (en) * | 2013-06-04 | 2013-09-25 | 张舒 | Production control method and production control device |
| CN111199326A (en) * | 2018-11-19 | 2020-05-26 | 鸿富锦精密电子（成都）有限公司 | Product yield monitoring method and device and computer readable storage medium |
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Application publication date: 20111109 |