CN201569977U - Positioning device for paper marking - Google Patents
Positioning device for paper marking Download PDFInfo
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- CN201569977U CN201569977U CN2009202083323U CN200920208332U CN201569977U CN 201569977 U CN201569977 U CN 201569977U CN 2009202083323 U CN2009202083323 U CN 2009202083323U CN 200920208332 U CN200920208332 U CN 200920208332U CN 201569977 U CN201569977 U CN 201569977U
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- examination papers
- over examination
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- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 13
- 230000035945 sensitivity Effects 0.000 claims description 11
- 230000003750 conditioning effect Effects 0.000 claims description 10
- 238000002604 ultrasonography Methods 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000006698 induction Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
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Abstract
The utility model provides a positioning device for paper making, which comprises a positioning plate body and a paper marking pen body, wherein the positioning plate body is provided with a trigger unit used for generating a trigger signal when a paper marking people turn over the paper pages, a page-turning signal generating unit connected with the trigger unit and used for transmitting the page-turning signal according to the trigger signal, a positioning unit for generating positioning information, and an information output interface connected with the page-turning signal generating unit and the positioning unit for transmitting the information generated by all the units, and connected with a computer; the paper marking pen body is provided with an electronic pen head in a shape which is needed by the paper marking people, when being placed on and contacted with the paper paper on the surface of the positioning board, the electronic pen head can enable the positioning unit to generate corresponding positioning information to position the position of the electronic pen head on the paper paper, at the same time, the shape marks can be left on the contact position on the paper paper, and thereby, the accurate position on manual paper marking can be realized.
Description
Technical field
The utility model relates to the method that a kind of computer assistance is goed over examination papers, the electric marking system that particularly a kind of locating device that is used to go over examination papers and energy real-time follow-up are manually goed over examination papers.
Background technology
Along with the development and the application of infotech, utilizing the computer assisted teacher to go over examination papers becomes the common method of raising the efficiency and alleviating teacher's burden.For example common computer marking can be scanned into computer with student's test paper, is divided into some blocks then and sends to the difference person of going over examination papers, and is corrected by its terminal by the person of going over examination papers again; Also can allow the student scribble answer sheet, this then is scanned into computer with answer sheet only for multiple-choice question, allows computer differentiate automatically, to give and divide.
But there are some deficiencies in prior art: for example every part of each student essential dismounting of paper, be scanned into computer then page by page, and workload is huge; The teacher's eyes of going over examination papers in addition must stare at computer screen all the time, are very easy to cause fatigue; In addition owing to go over examination papers and carry out on computers, therefore, on the papery paper without any reading and making comments vestige, if the papery paper is returned again to the student, the student be difficult to know own answer to mistake, be unfavorable for student's study again; Also comparatively loaded down with trivial details to the bookbinding again of the paper after the scanning in addition, and must guarantee in proper order correct or the like.Exactly because have above many unfavorable factors, make existing electric marking method be difficult in the daily behavior of going over examination papers of school and apply.
Yet the development along with existing interactive electric whiteboard, handwriting pad etc. accurately navigates to one millimeter maturation with the location technology of interior precision in short range, carries out comparatively general alternately by electronic whiteboard etc. with computing machine.Interactive electric whiteboard type commonly used is a lot, as induction, infrared type, pressure-sensitive, ultrasonic type, CCD formula or the like.Wherein, the blank of pressure-sensitive is equivalent to a touch-screen, when its surface sense is under pressure, can realize the location by pressure sensitivity film or pressure sensitivity resistance; And electromagnetic signal (as radiofrequency signal) receiver is equipped with in induction blank inside, when pen when whiteboard surface moves, it sends electromagnetic signal can detect receiver, realizes the location thus; For the ultrasonic type blank, also as electromagnetic type, locate by sending and receive ultrasound wave; And the infrared type blank then is that the vertical and horizontal avris at blank is provided with infrared tube respectively, stops that by detection the pen of infrared light is realized the location.
How will have location technology now and be applied to go over examination papers, become the technical task that those skilled in the art need to be resolved hurrily in fact.
The utility model content
The purpose of this utility model is to provide a kind of locating device that is used to go over examination papers, and accurately locatees for the personnel's of going over examination papers behavior of reading and making comments on the papery paper with realization.
Reach other purposes in order to achieve the above object, the locating device that is used to go over examination papers that the utility model provides, comprise: be used to place the location-plate body of papery paper, it disposes: be used for when going over examination papers personnel's page turning papery paper producing the trigger element of trigger pip, be connected with described trigger element and be used for exporting the page turning signal generation unit of page turning signal and being used to produce the positioning unit of locating information according to described trigger pip; With described page turning signal generation unit, and positioning unit be connected with information output that each unit is produced and the information output interface that can be connected with computing machine; And, a body of going over examination papers that matches with described location-plate body, it has the electronics nib, and when described electronics nib point touches the papery paper that is placed on described location-plate body surface, it can make described positioning unit produce corresponding locating information, to locate the position of described electronics nib on described papery paper, can stay the shape mark in the contact position of described papery paper simultaneously.
Preferable, described location-plate body also can comprise the sensing cell that is used for the papery paper size that sensing places and the dimension information generation unit of the size output paper dimension information that is used for sensing according to described sensing cell.
Preferable, when described positioning unit comprises that electromagnetic signal receives subelement, a described body of going over examination papers comprises the subelement that can send the respective electrical magnetic signal, and the described subelement that can send the respective electrical magnetic signal sends the respective electrical magnetic wave when described electronics nib point touches the papery paper; Described positioning unit can comprise the pressure sensitivity subelement that can experience pressure; When described positioning unit comprises that ultrasonic signal receives subelement, a described body of going over examination papers can comprise can send corresponding hyperacoustic subelement, and the described subelement that can send corresponding ultrasonic signal sends corresponding ultrasound wave when described electronics nib point touches the papery paper; Described positioning unit can comprise: be separately positioned on the vertical avris with of described location-plate body one level and be used to send infrared signal so that form the two infrared signals emissions subelement of infrared grid and the infrared signal that is separately positioned on the vertical avris with another of described another level of location-plate body and is used to receive the infrared signal of corresponding infrared signal emission subelement receives subelement at described location-plate body surface.
Preferable, described trigger element can be the avris that is arranged on described location-plate body, be used to the page turning roller pushing down paper and can roll when going over examination papers personnel's page turning thereupon; Also can be the turnover key that is arranged on described location-plate body avris.
Preferable, the described locating device that is used to go over examination papers also can comprise: the avris at described location-plate body is provided with a plurality of input buttons and is connected, is used for corresponding each input signal of generation when each input button is pressed with described input button, and each input signal is delivered to the input button processing unit of described information output interface output.
In addition, the described locating device that is used to go over examination papers also can comprise: at the location adjusting key of the avris setting of described location-plate body, and be connected with described location adjusting key, be used for producing corresponding conditioning signal and described conditioning signal is delivered to the conditioning signal generation unit that described information output interface is exported when the personnel of going over examination papers regulate described location adjusting key.
Preferable, described electronics nib can be X-shaped or check mark shape.
A described body of going over examination papers also can be equiped with common lettering pen.
Described information output interface can be USB interface.
In sum, the locating device that is used to go over examination papers of the present utility model can touch behavior (i.e. scoring) to the personnel's of going over examination papers the point on the papery paper and position, and realizes the real-time follow-up to manually going over examination papers thus.
Description of drawings
Fig. 1 is the location-plate body basic framework synoptic diagram of the locating device that is used to go over examination papers of the present utility model.
Fig. 2 is the location-plate body embodiments synoptic diagram of the locating device that is used to go over examination papers of the present utility model.
Fig. 3 is a body front view of going over examination papers of the locating device that is used to go over examination papers of the present utility model.
Fig. 4 is the electronics nib synoptic diagram of a body of going over examination papers of the locating device that is used to go over examination papers of the present utility model.
Embodiment
See also Fig. 1 to Fig. 4, the locating device that is used to go over examination papers of the present utility model comprises at least: the location-plate body 2 and the body 1 of going over examination papers.
Described location-plate body 1 is used to place the papery paper, can comprise: sensing cell, dimension information generation unit, trigger element, page turning signal generation unit, positioning unit, and information output interface 23 etc.Wherein, described sensing cell is used for the papery paper size that sensing is placed, usually, because the model of papery paper is comparatively fixing, for example adopt the A3 paper, A4 paper etc., therefore, described sensing cell can be the sensor devices of being arranged to all kinds of normal paper sizes, so after the papery paper is placed on the location-plate, because the papery paper has blocked light, can sense the size of papery paper thus, for easy to use, can be in the position that the papery paper of the surface indicia different model of location-plate should be placed, also can make thus sensing cell can relative set in the position of being demarcated.In addition, also can adopt the size of other mode sensing papery papers, for example, the mode of scanning etc.The size that described dimension information generation unit is used for sensing according to described sensing cell is exported the paper dimension information.Described trigger element is used for producing trigger pip when the personnel of going over examination papers browse the papery paper, it can be the turnover key (not giving diagram) that is arranged on described location-plate body avris, also can be the avris that is arranged on described location-plate body, is used to the page turning roller 21 pushing down paper and can roll thereupon when going over examination papers personnel's page turning.Described page turning signal generation unit is connected with described trigger element, is used for according to described trigger pip output page turning signal.Described positioning unit is used to produce locating information, it can produce locating information by the electromagnetic wave (comprising that promptly electromagnetic signal receives subelement) that receives, also can be by ultrasound wave (comprising that promptly ultrasonic signal receives subelement), infrared ray (promptly comprises: be separately positioned on the vertical avris with of described location-plate body one level and be used to send infrared signal so that form the two infrared signals emissions subelement of infrared grid at described location-plate body surface, and be separately positioned on the vertical avris of described another level of location-plate body and be used to receive the infrared signal reception subelement that corresponding infrared signal is launched the infrared signal of subelement) with another, optics identifies and produces locating information, also can (promptly comprise the pressure sensitivity subelement that to experience pressure by the pressure sensitivity technology, as pressure sensitivity film or pressure sensitivity resistance etc.) produce locating information, because the principle of the generation of above-mentioned locating information all is familiar with by those skilled in the art, parts and inner structure that described positioning unit of while should comprise are also grasped by those skilled in the art, so describe in detail no longer one by one at this.Described information output interface 23 and described dimension information generation unit, page turning signal generation unit, and positioning unit be connected with information output that each unit is produced and can be connected with computing machine, it can be USB interface, hence one can see that, described dimension information generation unit, page turning signal generation unit, and the information that positioning unit produced all require and can be discerned by computing machine.
In addition, avris at described location-plate body 2 also can be provided with input button 25, as, the digital keys of 1-9, the alphabet key of A-Z etc., corresponding, the input button processing unit that described location-plate body 2 inner configurable and described input buttons are connected, be used for when each input button is pressed, producing corresponding each input signal, and each input signal is delivered to described information output interface 23 outputs; Avris at described location-plate body 2 also can be provided with location adjusting key 27, corresponding, described location-plate body 2 inner configurable with the conditioning signal generation unit that is connected with described location adjusting key 27, be used for when the personnel of going over examination papers regulate described location adjusting key, producing corresponding conditioning signal and described conditioning signal is delivered to described information output interface 23 outputs, can make the personnel of going over examination papers by operation thus, realize location calibration the electronic test paper that shows on the computing machine to the location adjusting key on the described location-plate body 2.Be noted that if described location-plate body interior is provided with microprocessor, the function of then described dimension information generation unit, page turning signal generation unit, positioning unit, input button processing unit and conditioning signal generation unit all can be finished by microprocessor.
Have again, when described location-plate body only is applicable to the papery paper of a certain type (for example A4 paper) or be fixed with the reference position point of placing the papery paper, then described location-plate body interior can not be provided with sensing cell and dimension information generation unit, is illustrated at this.
The described body 1 of going over examination papers matches with described location-plate body 2, promptly when described location-plate body during for the location-plate body (just positioning unit positions by the electromagnetic wave that receives) that positions by electromagnetic induction, a described body of going over examination papers is for can send a corresponding electromagnetic body of going over examination papers; And work as described location-plate body for locate the location-plate body of (just positioning unit is located by pressure sensitivity) by the pressure sensitivity mode, a described body of going over examination papers is common handwriting; When described location-plate body during for the location-plate body by ultrasonic locating (just positioning unit positions by the ultrasound wave of reception), a described body of going over examination papers is for can send corresponding hyperacoustic body of going over examination papers.The described body 1 of going over examination papers has electronics nib 11, and described electronics nib 11 is the needed shape of the personnel of going over examination papers, and for example, is X-shaped or √ shape etc., and in the present embodiment, it is an X-shaped, as shown in Figure 4.When 11 of described electronics nibs are touched the papery paper that is placed on described location-plate body 2 surfaces, it can send corresponding model according to its supporting location-plate body, for example, electromagnetic wave, ultrasound wave, infrared ray etc., certainly, if the location-plate body is located by pressure sensitivity or infrared mode, then described 1 of the body of going over examination papers needs to click the papery paper and gets final product.Because the point of 11 pairs of papery papers of described electronics nib touches, just can make the positioning unit of location-plate body produce corresponding locating information, to locate the position of described electronics nib 11 on described papery paper, described electronics nib 11 also can stay its shape mark in the contact position of described papery paper simultaneously, the shape mark can be redness or other colors, in the present embodiment, it stays red X.In addition, read and make comments the papery paper for ease of the personnel of going over examination papers, the also configurable common lettering pen 13 of the described body 1 of going over examination papers, it can be redness usually, and thus, the personnel of going over examination papers can write comment or view explanation etc. on the papery paper.
In sum, the locating device that is used to go over examination papers of the present utility model can touch behavior (i.e. scoring) to the personnel's of going over examination papers the point on the papery paper and position, so can realize manually going over examination papers and computing machine between mutual.
The foregoing description is illustrative principle of the present utility model and effect only, but not is used to limit the utility model.Any personnel that are familiar with this technology all can make amendment to the foregoing description under spirit of the present utility model and scope.Therefore, rights protection scope of the present utility model should be listed as claims.
Claims (12)
1. locating device that is used to go over examination papers is characterized in that comprising:
Be used to place the location-plate body of papery paper, it disposes: be used for when going over examination papers personnel's page turning papery paper producing the trigger element of trigger pip, be connected with described trigger element and be used for exporting the page turning signal generation unit of page turning signal and being used to produce the positioning unit of locating information according to described trigger pip; With described page turning signal generation unit, and positioning unit be connected with information output that each unit is produced and the information output interface that can be connected with computing machine; A body of going over examination papers that matches with described location-plate body, it has the electronics nib, and when described electronics nib point touches the papery paper that is placed on described location-plate body surface, it can make described positioning unit produce corresponding locating information, to locate the position of described electronics nib on described papery paper, can stay the shape mark in the contact position of described papery paper simultaneously.
2. the locating device that is used to go over examination papers as claimed in claim 1 is characterized in that: described location-plate body also disposes: be used for the sensing cell of the papery paper size that sensing places and the size output paper dimension information that is used for sensing according to described sensing cell to the dimension information generation unit of described information output interface.
3. the locating device that is used to go over examination papers as claimed in claim 1, it is characterized in that: when described positioning unit comprises that electromagnetic signal receives subelement, a described body of going over examination papers comprises the subelement that can send the respective electrical magnetic signal, and the described subelement that can send the respective electrical magnetic signal sends the respective electrical magnetic wave when described electronics nib point touches the papery paper.
4. the locating device that is used to go over examination papers as claimed in claim 1 is characterized in that: described positioning unit comprises the pressure sensitivity subelement that can experience pressure.
5. the locating device that is used to go over examination papers as claimed in claim 1, it is characterized in that: described positioning unit comprises when ultrasonic signal receives subelement, a described body of going over examination papers comprises can send corresponding hyperacoustic subelement, and the described subelement that can send corresponding ultrasonic signal sends corresponding ultrasound wave when described electronics nib point touches the papery paper.
6. the locating device that is used to go over examination papers as claimed in claim 1 is characterized in that: described positioning unit comprises: be separately positioned on the vertical avris with of described location-plate body one level and be used to send infrared signal so that form the two infrared signals emissions subelement of infrared grid and the infrared signal that is separately positioned on the vertical avris with another of described another level of location-plate body and is used to receive the infrared signal of corresponding infrared signal emission subelement receives subelement at described location-plate body surface.
7. as the arbitrary described locating device that is used to go over examination papers of claim 1 to 6, it is characterized in that: described trigger element is the avris that is arranged on described location-plate body, be used to the page turning roller pushing down paper and can roll when going over examination papers personnel's page turning thereupon.
8. as the arbitrary described locating device that is used to go over examination papers of claim 1 to 6, it is characterized in that: described trigger element is the turnover key that is arranged on described location-plate body avris.
9. as the arbitrary described locating device that is used to go over examination papers of claim 1 to 6, it is characterized in that comprising:
Avris at described location-plate body is provided with a plurality of input buttons;
The input button processing unit that is connected with described input button is used for producing corresponding each input signal when each input button is pressed, and each input signal is delivered to described information output interface output.
10. as the arbitrary described locating device that is used to go over examination papers of claim 1 to 6, it is characterized in that comprising:
Avris at described location-plate body is provided with the location adjusting key;
With the conditioning signal generation unit that described location adjusting key is connected, be used for when the personnel of going over examination papers regulate described location adjusting key, producing corresponding conditioning signal and described conditioning signal is delivered to described information output interface output.
11. as the arbitrary described locating device that is used to go over examination papers of claim 1 to 6, it is characterized in that: described electronics nib is X-shaped or check mark shape.
12. as the arbitrary described locating device that is used to go over examination papers of claim 1 to 6, it is characterized in that: a described body of going over examination papers also is equiped with common lettering pen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202083323U CN201569977U (en) | 2009-08-24 | 2009-08-24 | Positioning device for paper marking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202083323U CN201569977U (en) | 2009-08-24 | 2009-08-24 | Positioning device for paper marking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201569977U true CN201569977U (en) | 2010-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202083323U Expired - Fee Related CN201569977U (en) | 2009-08-24 | 2009-08-24 | Positioning device for paper marking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201569977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109190614A (en) * | 2018-09-13 | 2019-01-11 | 陈明明 | A kind of intelligently reading pen and its control method, control system |
-
2009
- 2009-08-24 CN CN2009202083323U patent/CN201569977U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109190614A (en) * | 2018-09-13 | 2019-01-11 | 陈明明 | A kind of intelligently reading pen and its control method, control system |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20130824 |