CN113189432A - Automatic test system and test method for magnetic control pen - Google Patents
Automatic test system and test method for magnetic control pen Download PDFInfo
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- CN113189432A CN113189432A CN202110521904.9A CN202110521904A CN113189432A CN 113189432 A CN113189432 A CN 113189432A CN 202110521904 A CN202110521904 A CN 202110521904A CN 113189432 A CN113189432 A CN 113189432A
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- magnetic control
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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Abstract
The invention discloses an automatic test system of a magnetic control pen, which is used for detecting the performance of the magnetic control pen and comprises the following components: the electromagnetic wave frequency threshold database prestores the threshold values of the electromagnetic wave frequencies of various magnetic control pens; the input unit is used for collecting the product serial number of the magnetic control pen to be tested; a detection unit for automatically acquiring the electromagnetic wave frequency value of the magnetic control pen; the comparison and judgment unit compares the electromagnetic wave frequency value detected by the detection unit with an electromagnetic wave frequency threshold value in an electromagnetic wave frequency threshold value database and generates a comparison result and a test record; a display unit that displays the comparison result; and the storage unit stores the comparison result. The magnetic control pen automatic test system and the test method thereof can effectively avoid the situation that the artificial test result is not quantized and accurate enough, and can record and store the test result, thereby being convenient for tracking the test result in the follow-up process.
Description
The invention discloses an automatic test system and an automatic test method for a magnetic control pen, which are applied by divisional application, wherein the original application number is 201810478757.X, and the application date is 2018, 5 and 18.
Technical Field
The invention relates to an automatic test system and a test method thereof, in particular to an automatic test system of a magnetic control pen and a test method thereof.
Background
With the continuous development of electronic information technology and the continuous improvement of economic level, the magnetic control pen is also increasingly applied to different industries. Magnetic control pens are divided into two broad categories, one being passive, also known as battery-less pen technology; and the second is active, and the magnetic control pen needs to be placed in a battery to transmit signals. The electromagnetism of the active magnetic control pen can actively emit electromagnetic signals with specific frequency. Comparing the active type with the passive type, the active type is advantageous in terms of power saving, distance and noise sensing, and recording rate, and the passive type is advantageous in terms of convenience and pen weight.
At present, an active magnetic control pen is developed at a factory, and in order to prevent the magnetic control pen with unqualified performance from flowing out, a tester can perform performance testing before the magnetic control pen leaves the factory. In the current test mode, a magnetic control pen is manually used to slide on the touch panel, and the touch panel is normal if feedback exists. However, the test result is not quantitative and accurate enough due to the test method, and the manual test method is not recorded and cannot be followed subsequently.
In view of the above, it is necessary to develop an automatic test system and a test method for a magnetic control pen to solve the above problems.
Disclosure of Invention
The invention provides an automatic test system and a test method for a magnetic control pen, which aim to solve the problems of insufficient quantification in the detection process and inaccurate detection result.
In a first aspect, an embodiment of the present invention provides an automatic test system for a magnetic control pen, which is used for detecting performance of the magnetic control pen, and includes:
the electromagnetic wave frequency threshold database prestores the threshold values of the electromagnetic wave frequencies of various magnetic control pens;
the input unit is used for collecting the product serial number of the magnetic control pen to be tested;
the detection unit is connected with the input unit and automatically acquires the electromagnetic wave frequency value of the magnetic control pen;
the comparison and judgment unit is connected with the detection unit and the electromagnetic wave frequency threshold database, compares the electromagnetic wave frequency value detected by the detection unit with the electromagnetic wave frequency threshold in the electromagnetic wave frequency threshold database, and generates a comparison result and a test record;
the display unit is connected with the comparison judgment unit and displays the comparison result;
and the storage unit is connected with the comparison judgment unit and stores the comparison result.
Optionally, the threshold range of the electromagnetic wave frequency of each type of magnetic control pen prestored in the electromagnetic wave frequency threshold database is 266KHz to 274 KHz.
Optionally, the input unit obtains the serial number of the magnetic control pen through a barcode scanner.
Optionally, the automatic test system for the magnetic control pen further includes a closing unit, which is connected to the storage unit, and closes the automatic test system for the magnetic control pen after the display unit displays a period of time.
In a second aspect, an embodiment of the present invention provides an automatic test method for a magnetic control pen, which is applied to the automatic test system for a magnetic control pen, and includes the following steps:
(1) pre-storing the threshold values of the electromagnetic wave frequency of various magnetic control pens in an electromagnetic wave frequency threshold value database;
(2) the input unit collects the product serial number of the magnetic control pen to be tested;
(3) the detection unit automatically acquires the electromagnetic wave frequency value of the magnetic control pen to be detected;
(4) the comparison and judgment unit compares the obtained electromagnetic wave frequency value with the threshold value of the electromagnetic wave frequency in the electromagnetic wave frequency threshold value database to judge whether the obtained electromagnetic wave frequency value is within the threshold value range, and generates a comparison result and a test record;
(5) if the comparison result is within the threshold range, the display unit displays that the comparison result passes;
(6) if the comparison result is not in the threshold range, the display unit displays that the comparison result does not pass;
(7) and the storage unit stores the test record.
Optionally, the step (2) further includes: the input unit acquires the job number of the tester and is used for tracking and recording the test information of the magnetic control pen.
Optionally, the signal state value in step (3) is determined by detecting an average value of electromagnetic wave frequency values of the magnetic control pen for 60 times.
Optionally, the test record includes an electromagnetic wave frequency value and a comparison result of the magnetic control pen.
Optionally, the test record is a txt document named by a product serial number of the magnetic control pen.
Optionally, step (8) is further included after step (7), and the automatic test system of the magnetic control pen is closed by the closing unit after the display unit displays a period of time.
According to the automatic test system and the test method for the magnetic control pen, due to the fact that the electromagnetic wave frequency of the magnetic control pen is automatically tested and the test result is judged, the situation that misjudgment is caused by visual fatigue during artificial detection can be effectively avoided, and the detection result is more reliable and accurate. In addition, the magnetic control pen automatic test system and the test method thereof can record and store the test result, and are convenient for tracking the test result subsequently.
Drawings
Fig. 1 is a schematic diagram of an automatic test system of a magnetic control pen according to an embodiment of the present invention.
Fig. 2 is a flowchart of an automatic test method for a magnetic control pen according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
To further illustrate the technical means and effects of the present invention, the following detailed description is given with reference to a preferred embodiment of the present invention and the accompanying drawings.
Referring to fig. 1, as shown in fig. 1, fig. 1 is a schematic diagram of an automatic test system of a magnetic control pen according to the present invention. In this embodiment, the automatic test system 100 for a magnetic control pen is used for detecting the performance of the magnetic control pen, and includes:
an electromagnetic wave frequency threshold database 10 in which threshold values of electromagnetic wave frequencies of various magnetic control pens are prestored;
an input unit 20 for collecting a product serial number of the magnetic control pen to be tested;
a detection unit 30 connected to the input unit 20, wherein the detection unit 30 automatically obtains the electromagnetic wave frequency value of the magnetic control pen; in other words, the detecting unit 30 is used to automatically obtain the electromagnetic wave frequency value of the magnetic control pen.
A comparison and judgment unit 40 connected to the detection unit 30 and the electromagnetic wave frequency threshold database 10, wherein the comparison and judgment unit 40 compares the electromagnetic wave frequency value detected by the detection unit 30 with the electromagnetic wave frequency threshold in the electromagnetic wave frequency threshold database 10, and generates a comparison result and a test record; in other words, the comparison and determination unit 40 is used for comparing the electromagnetic wave frequency value detected by the detection unit 30 with the electromagnetic wave frequency threshold value in the electromagnetic wave frequency threshold value database 10, and generating a comparison result and a test record.
A display unit 50 connected to the comparison determination unit 40, the display unit 50 displaying the comparison result; in other words, the display unit 50 is used for displaying the comparison result obtained by the comparison judgment unit 40.
And a storage unit 60 connected to the comparison determination unit 40, wherein the storage unit 60 stores the comparison result. In other words, the storage unit 60 is used for storing the comparison result obtained by the comparison judgment unit 40.
In this embodiment, optionally, the threshold range of the electromagnetic wave frequency of each kind of magnetic control pen pre-stored in the electromagnetic wave frequency threshold database 10 is 266KHz to 274 KHz.
In this embodiment, optionally, the input unit 20 obtains the serial number of the magnetic control pen through a barcode scanner.
In this embodiment, optionally, the magnetic control pen automatic test system 100 further includes a closing unit, which is connected to the storage unit 60, and closes the magnetic control pen automatic test system 100 after the display unit 50 displays the information for 5 seconds.
The embodiment of the present invention further provides an automatic test method for a magnetic control pen, which is applied to the automatic test system 100 for a magnetic control pen, and includes the following steps:
s101: pre-storing the threshold values of the electromagnetic wave frequencies of various magnetic control pens in an electromagnetic wave frequency threshold value database 10;
s102: the input unit 20 collects the product serial number of the magnetic control pen to be tested;
s103: the detection unit 30 automatically obtains the electromagnetic wave frequency value of the magnetic control pen to be detected;
s104: the comparison and judgment unit 40 compares the obtained electromagnetic wave frequency value with the threshold value of the electromagnetic wave frequency in the electromagnetic wave frequency threshold value database 10 to judge whether the obtained electromagnetic wave frequency value is within the threshold value range, and generates a comparison result and a test record;
s105: if the comparison result is within the threshold range, the display unit 50 displays that the comparison result passes;
s106: if the comparison result is not in the threshold range, the display unit 50 displays that the comparison result does not pass;
s107: the storage unit 60 stores the test record.
In this embodiment, the step S102 further includes: the input unit 20 obtains the job number of the tester, and is used for tracking and recording the test information of the magnetic control pen.
In this embodiment, the signal status value in step S103 is determined by detecting the average value of the electromagnetic wave frequency values of the magnetic control pen for 60 times.
In this embodiment, the test record includes the electromagnetic wave frequency value of the magnetic control pen and the comparison result.
In this embodiment, the test record is a txt document named by the product serial number of the magnetic control pen.
In this embodiment, step S107 is followed by step S108, in which the closing unit closes the magnetic control pen automatic test system 100 after the display unit 50 displays a period of time.
Compared with the prior art, the automatic test system and the test method for the magnetic control pen have the advantages that the electromagnetic wave frequency of the magnetic control pen is automatically tested, and the test result is judged, so that the condition that misjudgment is caused by visual fatigue during artificial detection can be effectively avoided, and the detection result is more reliable and accurate. In addition, the magnetic control pen automatic test system and the test method thereof can record and store the test result, and are convenient for tracking the test result subsequently.
It should be noted that the present invention is not limited to the above embodiments, and any simple modification, equivalent change and modification made to the above embodiments by those skilled in the art based on the technical solution of the present invention fall within the protection scope of the present invention.
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
It should be noted that, in the embodiment of the apparatus, the included units and modules are merely divided according to functional logic, but are not limited to the above division as long as the corresponding functions can be implemented; in addition, specific names of the functional units are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present invention.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. An automatic test system of a magnetic control pen is used for detecting the performance of the magnetic control pen, and is characterized by comprising:
the electromagnetic wave frequency threshold database prestores the threshold values of the electromagnetic wave frequencies of various magnetic control pens;
the input unit is used for collecting the product serial number of the magnetic control pen to be tested;
the detection unit is connected with the input unit and automatically acquires the electromagnetic wave frequency value of the magnetic control pen;
the comparison and judgment unit is connected with the detection unit and the electromagnetic wave frequency threshold database, compares the electromagnetic wave frequency value detected by the detection unit with the electromagnetic wave frequency threshold in the electromagnetic wave frequency threshold database, and generates a comparison result and a test record;
the display unit is connected with the comparison judgment unit and displays the comparison result;
and the storage unit is connected with the comparison judgment unit and stores the comparison result.
2. The automatic test system of magnetic control pen as claimed in claim 1, wherein the threshold range of the electromagnetic wave frequency of the magnetic control pen of the various types pre-stored in the electromagnetic wave frequency threshold database is between 266KHz and 274 KHz.
3. The automatic test system of a magnetic control pen as claimed in claim 1, wherein the input unit obtains a product serial number of the magnetic control pen through a bar code scanner.
4. The system of claim 1, further comprising a shutdown unit coupled to the storage unit, the shutdown unit shutting down the system after the display unit displays the status for a period of time.
5. An automatic test method of a magnetic control pen is applied to the automatic test system of the magnetic control pen, and is characterized by comprising the following steps:
(1) pre-storing the threshold values of the electromagnetic wave frequency of various magnetic control pens in an electromagnetic wave frequency threshold value database;
(2) the input unit collects the product serial number of the magnetic control pen to be tested;
(3) the detection unit automatically acquires the electromagnetic wave frequency value of the magnetic control pen to be detected;
(4) the comparison and judgment unit compares the obtained electromagnetic wave frequency value with the threshold value of the electromagnetic wave frequency in the electromagnetic wave frequency threshold value database to judge whether the obtained electromagnetic wave frequency value is within the threshold value range, and generates a comparison result and a test record;
(5) if the comparison result is within the threshold range, the display unit displays that the comparison result passes;
(6) if the comparison result is not in the threshold range, the display unit displays that the comparison result does not pass;
(7) and the storage unit stores the test record.
6. The automatic test method of a magnetic control pen as claimed in claim 5, wherein the step (2) further comprises: the input unit acquires the job number of the tester and is used for tracking and recording the test information of the magnetic control pen.
7. The automatic test method of a magnetic control pen as claimed in claim 5, wherein the signal status value in step (3) is determined by detecting the average value of the electromagnetic wave frequency values of the magnetic control pen 60 times.
8. The method for automatically testing a magnetic control pen as claimed in claim 5, wherein the test record comprises the electromagnetic wave frequency value of the magnetic control pen and the comparison result.
9. The method for automatically testing a magnetic control pen as claimed in claim 5, wherein the test record is a txt document named as a product serial number of the magnetic control pen.
10. The automatic test method of a magnetic control pen as claimed in claim 5, wherein step (7) is followed by step (8) of turning off the automatic test system of the magnetic control pen by a turn-off unit after a period of time is displayed on a display unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110521904.9A CN113189432A (en) | 2018-05-18 | 2018-05-18 | Automatic test system and test method for magnetic control pen |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810478757.XA CN110501582A (en) | 2018-05-18 | 2018-05-18 | Magnetic control Auto-Test System and its test method |
| CN202110521904.9A CN113189432A (en) | 2018-05-18 | 2018-05-18 | Automatic test system and test method for magnetic control pen |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810478757.XA Division CN110501582A (en) | 2018-05-18 | 2018-05-18 | Magnetic control Auto-Test System and its test method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113189432A true CN113189432A (en) | 2021-07-30 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810478757.XA Withdrawn CN110501582A (en) | 2018-05-18 | 2018-05-18 | Magnetic control Auto-Test System and its test method |
| CN202110521904.9A Withdrawn CN113189432A (en) | 2018-05-18 | 2018-05-18 | Automatic test system and test method for magnetic control pen |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810478757.XA Withdrawn CN110501582A (en) | 2018-05-18 | 2018-05-18 | Magnetic control Auto-Test System and its test method |
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| CN (2) | CN110501582A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080129709A1 (en) * | 2006-12-01 | 2008-06-05 | Chun-Lin Lin | Electromagnetic Pen With Amplitude-Controlled Inking Function |
| CN101957668A (en) * | 2009-07-15 | 2011-01-26 | 太瀚科技股份有限公司 | Electromagnetic pen |
| TW201106248A (en) * | 2009-08-13 | 2011-02-16 | Hanwang Technology Co Ltd | Magnetic sensing apparatus with multi-point touch function |
| CN103455232A (en) * | 2012-05-29 | 2013-12-18 | 汉王科技股份有限公司 | Electromagnetic signal control method, electromagnetic induction detecting device and electromagnetic handwriting system |
| CN205942625U (en) * | 2016-05-31 | 2017-02-08 | 深圳市合触科技有限公司 | Information generation system is pressed to pen of electromagnetic type touch -control pen |
| CN106556875A (en) * | 2016-11-21 | 2017-04-05 | 浪潮（苏州）金融技术服务有限公司 | A kind of method of detection means and its detection time writer |
| CN107305514A (en) * | 2016-04-22 | 2017-10-31 | 神讯电脑(昆山)有限公司 | Notebook computer closes machine dormancy Auto-Test System and method |
| CN206684694U (en) * | 2017-04-25 | 2017-11-28 | 鲁伯特（北京）教育科技有限公司 | A kind of time writer for automatically adjusting tranmitting frequency |
-
2018
- 2018-05-18 CN CN201810478757.XA patent/CN110501582A/en not_active Withdrawn
- 2018-05-18 CN CN202110521904.9A patent/CN113189432A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080129709A1 (en) * | 2006-12-01 | 2008-06-05 | Chun-Lin Lin | Electromagnetic Pen With Amplitude-Controlled Inking Function |
| CN101957668A (en) * | 2009-07-15 | 2011-01-26 | 太瀚科技股份有限公司 | Electromagnetic pen |
| TW201106248A (en) * | 2009-08-13 | 2011-02-16 | Hanwang Technology Co Ltd | Magnetic sensing apparatus with multi-point touch function |
| CN103455232A (en) * | 2012-05-29 | 2013-12-18 | 汉王科技股份有限公司 | Electromagnetic signal control method, electromagnetic induction detecting device and electromagnetic handwriting system |
| CN107305514A (en) * | 2016-04-22 | 2017-10-31 | 神讯电脑(昆山)有限公司 | Notebook computer closes machine dormancy Auto-Test System and method |
| CN205942625U (en) * | 2016-05-31 | 2017-02-08 | 深圳市合触科技有限公司 | Information generation system is pressed to pen of electromagnetic type touch -control pen |
| CN106556875A (en) * | 2016-11-21 | 2017-04-05 | 浪潮（苏州）金融技术服务有限公司 | A kind of method of detection means and its detection time writer |
| CN206684694U (en) * | 2017-04-25 | 2017-11-28 | 鲁伯特（北京）教育科技有限公司 | A kind of time writer for automatically adjusting tranmitting frequency |
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| CN110501582A (en) | 2019-11-26 |
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