CN1405720A - Method for controlling scanner with paper-feedingback type and platform type double scanning functions - Google Patents
Method for controlling scanner with paper-feedingback type and platform type double scanning functions Download PDFInfo
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- CN1405720A CN1405720A CN 01124046 CN01124046A CN1405720A CN 1405720 A CN1405720 A CN 1405720A CN 01124046 CN01124046 CN 01124046 CN 01124046 A CN01124046 A CN 01124046A CN 1405720 A CN1405720 A CN 1405720A
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Abstract
The moveable scanning header is setup under the scanning platform in the scanner. The control set controls whether the scanning header stays at fixed position or moves. The auto paper-feeding device with the sensor fetches the document to be scanned and feeds it to the scanning platform for the scanning header to pick up the image. The method for controlling the scanner is based on the sensed signal of the sensor in the audo paper-feeding device and the scanning mode selected. In the first scanning mode, the scanning header is still. By using the audo paper-feeding device, the document is passed through the scanning header. In the second scanning mode, the document to be scanned is fed by the paper-feeding device to the fixed position on the scanning platform.
Description
Technical field
The present invention relates to a kind of control method of scanner, particularly a kind of scanner control method with paper feed type and platform-type double scanning function.
Technical background
Known scanner is divided into paper feed type and platform-type according to scan mode, paper feeding scanner comprises an automatic paper feeder and one scan head, be utilize automatic paper feeder with the file of desire scanning by scanner head to scan, have that volume is little, speed reaches characteristics such as low price soon.
Falt bed scanner comprises scanning platform and scanner head, and wherein scanning platform is for put desiring scanning document, and scanner head moves forward into line scanning along the scanning platform lower horizontal, its advantage be for scanning resolution preferable.
Therefore, if scanning process requires fast, then be suitable for paper feeding scanner, if wish to get preferable scanning resolution, then usage platform formula scanner.That is to say to possess two scanners and could satisfy fast and high-resolution user demand, cause the inconvenience in the use.For example, portion has the file of literal and image concurrently, the literal page request scans fast, the high scanning resolution of image page request, then must earlier this part file be splitted into two parts respectively by paper feed type and falt bed scanner scanning, the data of the last scanning of arrangement again gained, its process complicated and time consumption, and data ordering arrangement is difficult for.Therefore, a kind of scanner thereby development that possesses paper feed type and platform-type double scanning function come out.
This scanner that possesses paper feed type and platform-type double scanning function is provided with a scanner head movably under scanning platform, and utilize control device gated sweep head fixed point or move horizontally, take out by an automatic paper feeder that is arranged at the scanning platform top and desire scanning document and be sent to scanning platform so that scanner head scans pick-up image.The paper feed type scanning pattern of this scanner and platform-type scan pattern must be set up on their own by the user, and control device maintains static or moves horizontally according to user's setting gated sweep head, to scan pick-up image.
The present invention is promptly improved at the function that this kind possesses the scanner of paper feed type and platform-type double scanning function again, in the hope of more perfect.
Summary of the invention
Fundamental purpose of the present invention provides a kind of scanner control method with paper feed type and platform-type double scanning function, be according to the induced signal that is installed in a sensor of an automatic paper feeder, automatically select scan pattern, with the convenience that promotes that user behaviour does.
Another object of the present invention provides a kind of scanner control method with paper feed type and platform-type double scanning function, wherein the user also can select scan pattern voluntarily, utilize automatic paper feeder will desire scanning document and deliver to scanning platform, and scan the pick-up image data according to the scan pattern that the user selects, to satisfy the user to desiring the requirement of scanning document image quality.
According to above-described purpose, the invention provides a kind of scanner control method with paper feed type and platform-type double scanning function.This scanner comprises the one scan platform, is provided with to have an automatic paper feeder of a sensor near scanning platform, delivers to scanning platform so that will desire scanning document.This scanning platform below is provided with a controlled mobile scanner head, and this scanner head connects a control device.The method of controlling this scanner comprises at least: according to the induced signal of the sensor of automatic paper feeder, select scan pattern automatically, take first scan pattern or second scan pattern with decision; Scan according to selecteed scan pattern, wherein, first scan pattern is that the scanning constant head is motionless, utilize automatic paper feeder will desire scanning document through scanner head, so that scan pick-up image to desiring scanning document, and second scan pattern is to utilize automatic paper feeder will desire scanning document to deliver to the scanning platform location, and movable scan head is so that scan pick-up image to desiring scanning document.
Description of drawings
Fig. 1 is the scanner configuration synoptic diagram with paper feed type and platform-type double scanning function of control method of the present invention;
Fig. 2 is the operational flowchart of the present invention's one specific embodiment.
Concrete true mode
Fig. 1 is to use the scanner configuration synoptic diagram with paper feed type and platform-type double scanning function of scan pattern control method of the present invention.This scanner 10 comprises that one scan platform 11, desires scanning document locating device 12 and one scan 13.Scanner head 13 is arranged at the below of scanning platform 11, and is connected with a control device 14, with gated sweep 13 fixed points or move horizontally and scan.Be provided with a light source 131, a lens combination 132 and a video sensing device 133 in the scanner head 13.
One automatic paper feeder 15 and travelling belt 16 are installed in the top of scanning platform 11.Automatic paper feeder 15 comprises that mainly putting paper box 151, a file feed-in roller 153 and plural number transmits roller 154 to file.Put paper box 151 and desire scanning document P1, and be provided with a sensor 152, whether have the scanning document of desire to be placed on the paper box 151 for detecting near place, file feed side for putting.File feed-in roller 153 is arranged at an end of putting paper box 151, desires scanning document P1 for taking out, and through plural thus file transmission roller 154 is sent into scanning platform 11.Travelling belt 16 is accepted file and is transmitted the desire scanning document P1 that roller 154 is sent here, and brings it into the set locating device in scanning platform 11 rear ends 12 location, by travelling belt 16 this is desired scanning document again after scanning is finished and takes away.
Platform-type scan mode of the present invention is identical with known falt bed scanner, will desire scanning document P1 by file feed-in roller 153 and take out, and transmits roller 154 via file and is sent to scanning platform 11, through locating device 12 location.Control device 14 is that gated sweep 13 moves horizontally and scans, and utilizes light source 131 exposures, and the reflected light that will desire scanning document through lens combination 132 focuses to video sensing device 133, obtains image data.
Paper feed type scanning mode of the present invention, utilize control device 14 scanning constant heads 13 motionless, desiring scanning document P1 takes out through file feed-in roller 153, transmitting roller 154 via file transmits, by scanner head 13, utilize light source 131 exposures and video sensing device 133 to obtain image data, will desire scanning document P1 by travelling belt 16 again and take away.
Fig. 2 is the detail operations flow process of the present invention's one specific embodiment.After step 20 indication begins to scan, just carry out step 21, whether there is the scanning document of desire P1 to be placed in by sensor 152 detections of putting paper box 151 close file feed sides and puts on the paper box 151.Desire scanning document P1 and be positioned over when putting on the paper box 151 when sensor 152 has detected, control device 14 is selected the paper feed type scanning patterns automatically, promptly carry out step 22.This moment, the user also can determine whether desire to put down desk-top scan pattern, promptly carry out step 23; If not, then enter step 24, at first obtain and desire scanning document P1, utilize automatic paper feeder 15 to move and desire scanning document P1 by scanner head 13, this moment, scanner head 13 maintained static.Through step 25 exposure and step 26 induction signal of video signal supervisor, the image data of obtaining is stored in internal memory, be step 27.Then, enter step 28, check and whether finished the file scan of desiring to carry out paper feed type scanning, just get back to step 24, repeat above-mentioned steps up to finishing the scanning operation that all desire to carry out the paper feed type scanning file if remain unfulfilled.
In step 23, when the user sets up on their own when selecting platform-type scan pattern, control device 14 is that gated sweep 13 transfers platform-type scan pattern to by the paper feed type scanning pattern, enters step 30.At first obtain and desire scanning document P1 and deliver to scanning platform 11 location, movable scan head 13 is step 31 so that this is desired scanning document P1 scans.Then, the image data of obtaining is stored in internal memory, is step 34 through step 32 exposure and step 33 induction signal of video signal supervisor.Then, enter step 35, check and whether finish the file scan of desiring to carry out platform-type scanning, just get back to step 31, repeat above-mentioned steps, up to finishing the scanning operation that all desire to carry out platform-type scanning document if remain unfulfilled.
In step 21,, control device 14 and select platform-type scan pattern automatically when the sensor 152 of putting paper box 151 has not detected when desiring scanning document P1 and being placed in paper box 151.Then repeating step 31 is to step 35, up to finishing the scanning operation that all desire to carry out platform-type scanning document.
In sum, whether control method of the present invention is to utilize at the additional sensor of automatic paper feeder, have the scanning document of desire to be preset in it with detection and put on the paper box.When sensor to having when desiring scanning document and being placed on the paper box, the control device of a gated sweep shift action then is chosen as the paper feed type scanning pattern automatically.If when sensor had not detected and desired scanning document and be placed on the paper box, then control device was chosen as platform-type scan pattern automatically.Therefore, by scanner control method of the present invention, can reduce the user and must select the number of times of scan pattern voluntarily, and promote operational convenience.
The above is specific embodiments of the invention only, is not in order to limiting protection scope of the present invention, does not allly break away from equivalence that spirit disclosed in this invention finishes and changes or modify, and all should be included in protection scope of the present invention.
Claims (4)
1. scanner control method with paper feed type and platform-type double scanning function, this scanner comprises the one scan platform, it is characterized in that: the automatic paper feeder with a sensor is set near this scanning platform, deliver to this scanning platform so that will desire scanning document, this scanning platform below is provided with a controlled mobile scanner head, this scanner head connects a control device, and this control method comprises at least:
According to the sensing signal of this sensor, select scan pattern automatically, take first scan pattern or second scan pattern with decision;
Scan according to selecteed this scan pattern, wherein, it is motionless that this first scan pattern is fixed this scanner head, utilize this automatic paper feeder will desire scanning document through this scanner head, so that this desire scanning document is scanned pick-up image, and second scan pattern is to utilize this automatic paper feeder will desire scanning document to deliver to this scanning platform location, moves this scanner head so that this desire scanning document is scanned pick-up image.
2. method according to claim 1 is characterized in that: also comprise the setting according to the user, select this scan pattern.
3. method according to claim 1 is characterized in that: the first above-mentioned scan pattern is the paper feed type scanning pattern.
4. method according to claim 1 is characterized in that: the second above-mentioned scan pattern is platform-type scan pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01124046 CN1405720A (en) | 2001-08-09 | 2001-08-09 | Method for controlling scanner with paper-feedingback type and platform type double scanning functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01124046 CN1405720A (en) | 2001-08-09 | 2001-08-09 | Method for controlling scanner with paper-feedingback type and platform type double scanning functions |
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| Publication Number | Publication Date |
|---|---|
| CN1405720A true CN1405720A (en) | 2003-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01124046 Pending CN1405720A (en) | 2001-08-09 | 2001-08-09 | Method for controlling scanner with paper-feedingback type and platform type double scanning functions |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101753769B (en) * | 2008-12-19 | 2011-06-01 | 虹光精密工业（苏州）有限公司 | Scanning device with function of platform and paper feed type scanning function |
| CN102088536A (en) * | 2011-03-07 | 2011-06-08 | 苏州佳世达电通有限公司 | Paper-feeding scanner |
| CN102957834A (en) * | 2011-08-30 | 2013-03-06 | 虹光精密工业（苏州）有限公司 | Combined type scanning device capable of being unfolded and folded |
| CN108090482A (en) * | 2017-12-28 | 2018-05-29 | 四川绵晟印务有限公司 | A kind of paper-bill scanning based on OCR obtains massaging device |
-
2001
- 2001-08-09 CN CN 01124046 patent/CN1405720A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101753769B (en) * | 2008-12-19 | 2011-06-01 | 虹光精密工业（苏州）有限公司 | Scanning device with function of platform and paper feed type scanning function |
| CN102088536A (en) * | 2011-03-07 | 2011-06-08 | 苏州佳世达电通有限公司 | Paper-feeding scanner |
| CN102088536B (en) * | 2011-03-07 | 2013-04-17 | 苏州佳世达电通有限公司 | Paper-feeding scanner |
| CN102957834A (en) * | 2011-08-30 | 2013-03-06 | 虹光精密工业（苏州）有限公司 | Combined type scanning device capable of being unfolded and folded |
| CN102957834B (en) * | 2011-08-30 | 2016-01-06 | 虹光精密工业（苏州）有限公司 | Deployable and fold combined type scanning device |
| CN108090482A (en) * | 2017-12-28 | 2018-05-29 | 四川绵晟印务有限公司 | A kind of paper-bill scanning based on OCR obtains massaging device |
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