Installation guide and user manual
Contents
1. DocScan i ney f Fi a Cy j P 1 u N W UA i i i MU i wF tf j T i 4 i i Tm Installation guide and user manual YV A 16 May 2008 Knowledgeone corporation DocScan 3 0 Copyright notice Copyright Knowledgeone Corporation 2008 All rights reserved Apart from fair dealings for the purposes of private study research criticism or review as permitted under the Copyright Act no part of these materials may be reproduced by any process without written permission Enguiries should be directed to Knowledgeone Corporation Level 5 56 Berry Street North Sydney NSW 2060 Australia Phone 61 2 8913 9300 Fax 61 2 9954 6322 All trademarks are registered trademarks of their owner Every effort has been made to ensure that the information in this document is up to date and accurate Knowledgeone Corporation welcomes advice of any changes or corrections for the next edition Table Of Contents Enguiries E mail To easily obtain information by e mail send enguiries to Sales sales knowledgeonecorp com Support support knowledgeonecorp com Training training knowledgeonecorp com Technical support For technical support questions or requests we encourage you to contact our International Support Center E mail support knowledgeonecorp com Toll free United States 1888 325 1614 Canada 1888 405 9019 United Kingdom 0808 234 8828 Australia 1800 221 061 excluding Sydney New Ze2. MODI installed on your system For more information on MODI and its role in DocScan please see the Reguirements section of the Welcome chapter OCR Language This option allows you to select the language that will be employed in determining the characters read in by the OCR process There are a number of languages that can be selected as well as the option SYSTEM DEFAULT If you select this option DocScan will use the language setting that you currently employ in your Microsoft Windows installation Save PDF files to the Scan Folder This checkbox allows you to determine the location of the converted PDF files If the checkbox is selected which it is by default the PDF files will be saved to the same location as the scanned TIFF images If the checkbox is not selected you will be asked to specify an alternative directory You may then browse to a folder or network location that is more suitable to your needs 27 DocScan 3 0 Automatically Straighten Image If this option is selected DocScan will check to see if any scanned images are a few degrees off centre If this is the case DocScan will correct the skew when performing the OCR operation in an attempt to produce a more accurate assessment of the characters contained in the document Neither the source TIFF image nor the resulting PDF will appear changed after the process that is any skew will be preserved in the resultant file Note If the source image is scanned a
3. The first page is scanned 3 If the page contains a barcode a new file will be created in the Scan Destination directory with the filename xxxx TIF where xxxx is the barcode number If no barcode is found you will be asked if you wish to use the saved barcode number if one 19 DocScan 3 0 exists or you will be prompted to manually enter a barcode number for the new file as follows DocScan 3 0 Enter New Barcode Number If multiple barcodes are found you will be shown a list of the recognized barcode numbers and be asked to select one to use for the new file For example DocScan 3 0 Select Barcode Nu DD14 91974 0014791979 The scanned page will become the first page of the new file and the barcode number will be saved to be used for all subsequent images without a barcode number This continues until another barcode number is found 4 The next page is scanned 3 20 If the page does not contain a barcode it is appended to the current file If there is no current file the saved barcode number from Step 1 is used DocScan 3 0 The scanned image does not contain a barcode number Would you like to use the last barcode number of 78687 appending to the last scanned document or provide a new barcode number Appendio Las If the page does contain a barcode a new file is created as in Step 1 Steps 3 to 5 are repeated until all pages are scanned the scan process is canceled or an
4. a more in depth explanation of this process please see the Optical Character Recognition OCR and Convert to PDF chapter Installing DocScan For information on installing registering and activating DocScan we recommend that you read the following chapters of this help file e Installing DocScan e Registering DocScan e Activating DocScan e Getting Started DocScan 3 0 Using DocScan For information on using DocScan and all of its features we recommend you read the following chapters e User Interface e Scan Process e Optical Character Recognition OCR and Convert to PDF e Configuring DocScan DocScan 3 0 Installation and Set up guide Installing DocScan 1 If you received DocScan on a CD ROM insert the disc and run the file setup exe file located in the root directory If you downloaded DocScan you will have a docscansetup exe file run this You will be presented with the following dialogue window Welcome to the InstallShield Wizard for K1 Docscan The InstallShield R Wizard will install K1 DocScan on your computer To continue dick Next WARNING This program is protected by copyright law and international treaties 2 Click Next to continue 3 Select I accept the terms in the license agreement and then click Next DocScan 3 0 Please read the following license agreement carefully Software License Agreement A This Software is the proprietary property of the Knowledgeone C
5. a multi page document that page or those pages will be inserted into the PDF file as images but there will be no embedded text behind them If a single page document fails the resulting PDF file will contain the image but no embedded text 23 DocScan 3 0 Configuring DocScan Before you can start using the scanning features of DocScan you will need to configure the following settings Select your scanner Press the Select TWAIN Source button to display a list of the scanners that are installed on your computer A dialogue box similar to the following will open Select Source Sources CanoScan UDE 20 N6 0U N6 6U 7 D Ge CanoScan UDE 30 N1240L 7 0 32 32 Note that the contents of the Sources list will depend on the scanners you have installed on your PC and may differ from the list shown above If there are no scanners shown you will need to ensure that your scanner s software is properly installed and that the scanner is connected and turned on Select the scanner that you wish to use and press the Select button This will save your selection as the default scanner for future use Configuring basic scanner settings Press the Settings button to display the Basic Settings window shown here Doc5can 3 0 Settings Group4FaxEncoding Scan Folder This is where DocScan will save scanned images as multi page TIFF files 24 DocScan 3 0 Compression Mode Scanned image files can be compressed to save disk spa
6. is where various DocScan settings can be configured See E Configuring DocScan for more details P Perform OCR on the Selected File and Convert to PDF See Optical Character Recognition OCR for details 17 DocScan 3 0 ir Perform OCR on All Files and Convert to PDF See Optical Character Recognition OCR for details ql Insert Page This scans and inserts a new page before the current page being viewed in the page viewer If multiple pages are scanned multiple pages will be inserted g gt Append Page This scans and appends a new page after the last page of the file being viewed If multiple pages are scanned multiple pages will be appended Note about Insert and Append Page Selecting Insert Page or Append Page will open the scanner s own scan dialogue This will allow the user to configure options such as resolution color mode page size and more This dialogue will also have a button or menu item to press to commence scanning When scanning is complete you may have to manually close this scan dialogue Since each brand and model of scanner may display a different dialogue users will need to refer to their scanner s documentation for help in using it Delete Page This deletes the page currently being viewed in the page viewer Split This function will split the current file into two You will be prompted for the barcode number of the new file and the file will be created with the name of xxxx TIF where xxxx is the barco
7. will include all log results in the same file with each entry being time stamped Exit Select this option to exit the DocScan application OCR menu The OCR menu contains the following commands Perform OCR on AIl Files and Save to PDF See Optical Character Recognition OCR for details Perform OCR on the Selected File and Save to PDF See Optical Character Recognition OCR for details Help menu The Help menu allows you to either view information about the specific release of DocScan 3 0 you are running available by selecting the About option or to view DocScan s online help Keyboard shortcuts There a number of keyboard shortcuts you can use to simplify browsing in DocScan 3 0 In the Files tab you can scroll up the list of documents by pressing Page Up and scroll down by pressing Page Down You can scroll in both directions by using the wheel on your mouse In the Pages tab you can scroll up and down the pages of a single document by using the Page Up and Page Down buttons and the mouse wheel Toolbar Across the top of the main window is the main toolbar which provides functions for configuration scanning editing and viewing o Select TWAIN Source This displays a dialogue that allows you to select or change the default scanner See Configuring DocScan for more details 5 Start Scan Process This commences the scanning and barcode j recognition process See Scan Process for more details i Settings This
8. will then ask you to specify the location of your Activation Key Supply the path to which you saved the file in Step 2 and click OK Browse For Folder E4 lt a My Documents 4 My Computer ui 3V Floppy A Sa Local Disk C us DVD CD RW Drive D 3 DVD Drive E om hL a en ae Or lll 11 DocScan 3 0 5 DocScan will then provide the following dialogue box Congratulations your installation of DocScan is now complete Next step Getting Started 12 DocScan 3 0 Getting Started To start DocScan double click on the DocScan icon on your desktop If you have not activated your copy of DocScan a screen will appear stating the number of days left to activate your DocScan 3 0 Click OK DocScan 3 0 E3 1 Doc5can has not been activated Doc5can will work for 45 days and then will cease to operate unless it is activated wr There are currently 45 days left to activate Doc5can If you fail to select a license file when installing the program DocScan will show this dialogue screen Doc5can licence file not found Starting Trial Version Doc5can has not been registered DocScan will work for 45 days and then will cease to operate unless it is registered and activated There are currently 45 days left to register and activate Doc5can During this trial mode DocScan will insert a watermark into all scanned images If this trial period expires after forty five days you will only b
9. DocScan an installation file needs to be sent to Knowledqeone Corporation which contains unique information used to identify this particular installation Other than the information provided during the installation process no other site specific information will be provided to Knowledgeone Corporation Knowledgeone Corporation will use the information in this installation file to generate an Activation Key which will he emailed to the email address provided on this farm If you do not wish to activate at this time your Knowledgeone Corporation software will run for 45 days without an Activation Key after which it will cease to operate If you do not have internet access on this system ynu will need to email or mail the installation file to Knowledgeone Corporation before you can receive your product Activation Key ox oe DocScan 3 0 10 If you agree click OK 11 If the installation completes successfully you will see the dialogue window shown below Click OK DocScan Registration has completed successfully An Activation Key should arrive shortly 12 Click Finish to exit the installation wizard The InstallShield Wizard has successfully installed K1 Doc5can Click Finish to exit the wizard Cancel Next step Activating DocScan DocScan 3 0 Activating DocScan 1 If you registered your installation with Knowledgeone Corporation you should receive an e mail providing you with your activation
10. IN standard Please note however that DocScan is not a general scanning solution rather it has been specifically designed to capture multi page text documents and store them in a format suitable for OCR applications It is also designed to produce documents for RecScan and K1 Scan to process and attach to the RecFind and K1 relational databases respectively It contains code to recognize the identifying barcode Code 3 of 9 only on the first page of each document DocScan then assumes that all pages without a barcode following a page with a barcode are subsequent pages of a single document It stores all pages in a multi page TIFF image using the barcode as the identifier The barcode used must be in Code 3 of 9 format as shown in the following example The barcode must contain an asterisk as both the first and last characters See the following example displayed in both Code 3 of 9 and Arial format GMB EDM Training NUN YOUU UOT GME EDM Training 000002 DocScan 3 0 works with both text images and graphical images in either black and white grey scale or colour Because of the need to search every scanned page for a barcode DocScan will always run the scanner at a speed somewhat less than its optimum rating this is normal because of the extra processing involved with each and every page DocScan 3 0 Reguirements DocScan 3 0 reguires that you have Microsoft s NET 2 0 Framework or higher installed If yo
11. ages will be scanned to a temporary file instead of to the computer s memory Selecting this option may help if you experience performance issues or errors due to excessive memory use If this option is not supported by your scanner or if this does not resolve your problems you will need to reduce the guality of the scanned images 26 DocScan 3 0 Scan to File Format This option selects the format that the temporary file will be saved in DocScan provides the formats listed below but please be aware that not all scanners support all formats DocScan will notify you if the chosen format is not supported by your selected scanner The available formats are e TIFF e PICT e BMP e XBM e JFIF e FPX e TIFFMULTI e PNG e SPIFF e EXIF Temporary Scan Folder This is the folder where the Scan Directly to File setting will save the temporary files during scanning DocScan will delete the files once they are no longer required Barcode Orientation DocScan can read barcodes both horizontally and vertically in addition to back to front barcodes but only the most common option of horizontal left to right is selected by default If your barcodes are placed differently please select the appropriate option You can select more than one option but please note that there may be an accompanying drop in performance Configuring OCR and PDF options Note this option will only be visible if you have Microsoft Office Document Imaging
12. aland 0800 445 438 Sydney customers please phone 8913 9300 To speed the technical support process please note the following before contacting the International Support Center e K1 Corp Customer Number e K1 Corp Incident PIN e Product Version e Type of Database Server Oracle MSSQL Server and Version Knowledgeone Corporation website Visit our website at http www knowledgeonecorp com for information on the latest K1 Corp products support issues and training dates DocScan 3 0 Table of Contents WV GIGGING ee au 0 dd O GU FU FOD a EE 1 Installation and Setcup gulde ee dd LC ET 4 ain lul 016 15 e1 esl g Ln NFYFC NF WNCUD NN RT 4 PE OISTC NING DOCS Can titer iui haat seen Asiana HR RE Y RY XR FFR Y ER NS 7 PGT GUNN OL CAIN ees teat accra O aU a 10 EVE go AES i s a HRFFNT EC tr NN re Rew EE NW HI er FEIRDD RR E fect er YC FFY NON 13 OE E eee _ O O40O E E 15 UU eI Gn RY O a DY uu Dn TERY 15 SC LOC wu in sacks Cn E Da a OG AFU 19 Optical Character Recognition OCR and Convert to PDF ssesssssesssesssessssesssesssessssesssessseesse 21 Gora ike lel ave MB overs ac FH HI eer AW eee ean NN 24 Welcome DocScan 3 0 May 2008 DocScan works with the latest TWAIN specifications It has been tested with a range of scanners to ensure that it is 100 compatible with the latest implementation of the TWA
13. and hena ganizes the waned pases ntonu lti nacs TIFF files for pnress ng DocScen 2 7 is a NET saalicstion ath significertly improved Functionsiity snd o2erformance Ik zan cwr e lnr marge and adik teal imaget The latast va ich cau nwr YW yrn Se Am iage and ohare A sear Halle PDF gt Duc Sean ore Wi am WS sccm onn 1ETTETHE E mn cupports af g7 opec decin nocd ont mut on y at P TIFF e Sl Cm ANET we cos gt DacSc n a tanetiraliy reageare a samat re iS h ax 5 tre rst page o ane muHpagz 22cun est a c xal ASP NET dos Pa sanes ei ML ied TIF fie csi the bare P main controll tai site Os A rero a We bm Tm BocSein allna sou t2 uau ge bra TIF a ancs wed ng neges apard ny pegs ad pill ny arc seri roe renace ita siigls 7157 ill SYMPTOMS fr cure Page Va h e murr F we atte the mee cme ing gt Gacsanr heni esbat men ewnoe ard nor magas a CocScar hus sala ax onl w hep gt Rasen runs mes FFY aies p oaths gt LACSEA his an aba Vo CER IW 5nd Matanda polude a mearch 2 Lk YS 2 Bac eai fi ly a rs 7aeee che hy le eran ag porose More Irformado Coe mors inforrnaccr or Rocicer clemee cant o rebs ie uat 617 3075 GRO on ff ened alee kinieeli lye ii are yaa i an bb www knowlergearecorp cnrt Knowledgeone 2 300dpi 8 50 11 69 8 53MB Since each brand and model of scanner will display a different dialogue you will need to refer to your scanner s documentation for help in using it 2
14. ayed as a thumbnail in the Page Thumbnail View tab Selecting a Page thumbnail will display that page in the page view Main window showing folder thumbnail view HII DocScan 3 0 dependence on pion mass is only in second order and therefore the pion mass uncertainty 0 4 keV contributes only about 0 23 ke to the newtrino energy uncertainty The previous best experiment of this type achieved mass limits of 725 keV for the muon neutrino and 00 keV for the electron neutrino at 90 confidence level 1 The experimenters collected 2130 well identified k m u v events with m gt 493 5MeV The fraction of the total spectrum in the Dalitz plot that is above this mass without dilution due to resolution smearing is 3 1x10 They used the invariant mass spectrum including the non Gaussian tails of amp mm events to calibrate the absolute mass scale and also to simulate the experumental resolution The lower limit on the mass window is dictated by the need to suppress background arising from k nn events in which one of the pions either decays in flight or is misidentified as a muon Kinematically this background should not populate events with me above 489 MeV This is seen most simply from the use of the following approximation for two body Invariant mass in the laboratory frame e Bimi ppt l where p pp and are the laboratory momentum of particle particle 2 and the laboratory angle between particles and 2 re
15. ce Although the default of Group4FaxEncoding will be suitable for most situations you can choose from any of the following Compression modes e no compression e Group 3 Fax Encoding e Group 4 Fax Encoding e JPEG compression e Macintosh Packbits e Deflate e LZW e Modified Huffman Configuring advanced scanning settings In addition to the Basic settings described above DocScan provides a number of Advanced settings These settings will not need to be configured for most situations but you may need to use them if you have memory usage or barcode recognition problems 25 DocScan 3 0 Doc5can 3 0 Settings Scanning Options scan Folder C Documents and Settings kieren Desktop Compression Mode Group4FaxEncoding y Scan Directly to File Scan to File Format Bmp Scan to File Compression Group3 Temporary Scan Folder Barcode Orientation Left to Right Right to Left LJ rT _ Z000 S0 LL UT O5 00025 a Top to Bottom F Bottom to Top m LLU OS 00025 wi LLUN OCR PDF Options O OCR Language SYSTEM DEFAULT i Save PDF Files to the Scan Folder Automatically Straighten Image Create a Mapped Text PDF Basic Embedded Text PDF After Conversion Do Nothing 9 Move Tif Files Delete Tif Files To Scan Directly to File Some scanners support scanning directly to file which may reduce memory usage If this option is supported by your scanner and it is selected im
16. de number The split will occur on the current page That is the new file will consist of the current page and all subsequent pages All pages that form part of the new file will be deleted from the current file and both files will be saved automatically Save File This saves changes to the currently selected file Reload File This reloads the current file from disk mE Sort Folder View Thumbnails This provides a number of sorting options for the file thumbnail view Available sorting options are e Date Modified e File Name e Size Type e Ascending e Descending Q Zoom This provides a number of zooming options for the page view 18 DocScan 3 0 Scan Process Press the Start Scan Process button to begin the scanning and barcode recognition process The scan process follows these steps 1 The scanner s own scan dialogue will open This will allow you to configure options like resolution colour mode page size and more This dialogue will also have a button or menu item to press to commence scanning Here is the scan dialogue for a Canon flatbed scanner s gt ScanGear CS salt onr o Preview Zoom i b The world s most advanced document scanning software just got better DocS5can now comes with OCR and PDF capabilrties Dew Se D sof are hives yr am hm am sal wante reeds Pe Be rconls ony Loe Mis pay af your daruments
17. e able to access the Help pull down menu which provides options for registering and or activating the software as necessary Please consult the guide earlier in this document for information on these processes If DocScan is properly registered and activated the main interface screen will appear as follows 13 DocScan 3 0 IIll DocScan 3 0 Scanner CanoScan UDE 30 N1240U You will then have to configure the DocScan program according to your scanner and output options Please consult the remaining chapters in this guide for information on using and configuring DocScan e User Interface e Scan Process e Optical Character Recognition OCR and Convert to PDF e Configuring DocScan 14 DocScan 3 0 User manual User Interface The main DocScan window is divided into two sections the thumbnail view and the page view The left section of the window displays a tabbed control containing a File Thumbnail View tab and a Page Thumbnail View tab The File Thumbnail View tab displays a thumbnail of each file in the Scan Destination folder It will display nothing if the Scan Destination folder has not been configured does not exist or is empty Clicking on a File thumbnail will load the selected file and display the first page in the right section of the screen page view for viewing or modifying see toolbar buttons below If a File thumbnail is selected each page of the file will also be displ
18. error occurs When scanning is complete the scanner s dialogue window may need to be manually closed DocScan 3 0 Optical Character Recognition OCR and Convert to PDF Beginning with version 3 0 DocScan has the ability to perform optical character recognition OCR on a scanned document This feature will allow you to process a document once it has been scanned after which DocScan will convert the raw image data of the scanned document into machine readable text With this extracted text you would then have the ability to index documents within RecFind or Knowledgeone or copy and paste the text from the image into a word processor for example To perform OCR on a scanned document you will need to click either the Perform OCR on All Files or Perform OCR on the Selected File option in the OCR pull down menu or the appropriate icons on the main toolbar See the User Interface chapter for more information on this The process of performing OCR on a document and then converting it to PDF is atomic that is it is not possible to separate one from the other There are two ways in which OCR and PDF conversion can be performed Perform OCR on Selected File and Convert to PDF This option is achieved by pressing the Perform OCR on Selected File and Convert to PDF button on the main DocScan window To use this option you must first have selected a document in the Files thumbnail view For more information on the DocScan
19. ing this will leave the TIFF images where they are in the source folder Move TIFF Files if you select this option you will be presented with the option to select a folder path Once you do this DocScan will move the images to this folder once the conversion process is complete Delete TIFF Files if this option is selected DocScan will delete the images from the file system once the conversion process is complete 28
20. key It will appear similar to the e mail presented below Activation Key Message Plain Text l E File Edit View Insert Format Tools Actions Help a Reply Reply to Al Forward c4 gt J 8 P JAJEK wm ee AP OB t5 Noreply knowledgeonecorp com Sent Tue 13 05 2008 9 30 AM Yiannis Pipertzis CC Subject Activation Key Attachments activationkey txt 558 B Dear Knowledgeone Corporation Thank you for registering with Knowledgeone Corporation Please find attached the activation key for DocScan version 3 0 on machine DEVOO4 Product Serial Number 3G4 HH3 4H3 We recommend that you read the installation guide located on the DocScan installation CD for detailed product activation instructions Should you reguire assistance with your activation please do not hesitate to contact Knowledgeone Corporation Support by going to http www knowledgeonecorp com support Regards Knowledgeone Corporation http www knowledgeonecorp com NOTE Do not reply to this e mail this is an automated e mail To contact us please see http www knowledgeonecorp com contactus emailus htm 2 Copy the attached activationkey txt file to a location on your hard drive It is important that you remember where this is 3 Run DocScan and click the Activation option on the Help pull down menu as shown in the screenshot below 10 DocScan 3 0 Scanner CanoScan LiDE 30 N1240U 4 DocScan
21. main window see the User Interface chapter Once you have selected a file and pressed the button DocScan will initiate the OCR process You will see a dialogue box similar to that shown below Performing OCR Processing 111 tif 21 DocScan 3 0 Once the conversion process is complete DocScan will save the converted PDF to the same location as the TIFF file The file will have the same name as the original TIFF image with the extension PDF In the example shown above the resultant file will be called 111 PDF Note it is possible to configure DocScan so that it will save the resultant PDF file to a different location Please see the Configuring DocScan chapter for information on how to change this setting Perform OCR on AII Files and Convert to PDF This option is similar to that described above although it will convert every image in your nominated directory As above all converted PDF files will appear in the same directory and will share the same name as their respective source files only the extension will change Note there are a number of settings that determine how DocScan will process and treat files during the OCR PDF conversion process Please see the Configuring DocScan chapter and the OCR PDF Options section for information on these settings If there were errors the following dialog box will be shown when the operation is complete DocScan 3 0 The OCR process has completed 0 files were
22. orporation Licensor It is not public domain software The Licensor is the owner of the copyright and all other intellectual and property rights in respect of the Software The Software is supplied to you the Licensee on the following terms and conditions and you should not proceed with the installation if you do not accept these terms and conditions By selecting the Accept option and using the software you will be accepting the following terms and conditions of the License clad a Ti n i or Lic HO 4 Select the destination folder for your DocScan installation We recommend using the default setting if you want to install the application to a different location however click the Change button to do so Click Next to continue Destination Folder Click Next to install to this folder or dick Change to install to a different folder DocScan 3 0 5 Click Install to begin the installation process The wizard is ready to begin installation Click Install to begin the installation If you want to review or change any of your installation settings dick Back Click Cancel to exit the wizard T iol GE InstallShield Installing K1 DocScan The program features you selected are being installed Please wait while the InstallShield Wizard installs K1 DocScan This may take several minutes Status InstallShield Next step Registering DocScan DocScan 3 0 Registering DocScan 1 Once you ha
23. skipped due to exceptions OCR could not be performed on 1 page Please check the log file for more information This provides a summary of the conversion process Any errors are described in detail in a DocScan log file For information on accessing log files within DocScan please see the Pull down menus section of the User Interface chapter OCR and image resolution We recommend that you provide source images at 300 dots per inch dpi resolution You may provide images at resolutions higher than this value although it is possible that excessively high resolutions will cause the DocScan OCR engine to exhaust the available memory If this happens an OCR running error will be generated and noted in the log file This error appears in the log file as follows 22 DocScan 3 0 ERROR error x Could not perform OCR on page x Please check the user manual for more information There are a number of reasons that this error may occur The source TIFF image e may be too large may be too small may be corrupt may not contain any text may have been created using a non standard compression method e g Deflate In these cases we recommend that you re scan the document at a more accommodating resolution For information on modifying the settings of your scanned documents please refer to the information supplied by the manufacturer of your scanning hardware If an error occurs on a single page or collection of pages within
24. spectively In the extreme case that the momentum of the misidentified muon is much larger than the momentum of the pion the invariant mass will be may mi m2 m Errors in momentum measurements cause background events to leak out of this kinematic limit to populate the end point region One must collect much higher number of events with m gt 493 5MeV with better mass resolution and muon identification to improve the muon neutrino mass limit Experiment E871 a search for k u e at the BNL AGS offers such a possibility 4 5 E871 isa two arm magnetic spectrometer optimized for two body charged decays of neutral long lived kaons Two magnets provide nearly independent measurements of the momentum of each particle A Cerenkov counter lead glass and a fine grained muon range system 15 DocScan 3 0 Main window showing page thumbnail view DocScan 3 0 OO E n gp i ELE Az Or Files Pages approaches the kaon mass with zero slope so that in the case of zero neutrino mass there are no events at the end point Most possible systematic errors such as variation in the Spectrometer acceptance over the fitted mass range or background contamination will erther change the shape smoothly or cause the overall normalization to shift A non zero neutmno mass should cause a relatively abrupt change in the shape only at the endpoint therefore the systematic errors should not be a major difficulty This of course will ha
25. t a resolution of greater than 900 dots per inch the output PDF file s resolution will be set at a maximum of 900 dots per inch if this option is selected Create a Mapped Text PDF Basic Embedded Text PDF This option allows you to select the type of PDF generated by DocScan The two options are as follows Mapped Text PDF this option will insert scanned text at the correct locations in the PDF file that is it will preserve formatting styles present in the original document This option makes it simple to copy and paste selections of text from the resultant PDF file This option is selected by default and it is recommended that it be used it is however the slower of the two options as it reguires more computational power Basic Embedded Text PDF this option simply inserts the extracted text in paragraphs starting at the top left corner of the document This option reguires significantly less computation time and would benefit users who will index search and copy all text from a page and not Just a selection of it Basic Embedded Text PDF is selected by default as it produces files that are smaller than a mapped text document Switch this setting to Mapped Text PDF if document size is less of a consideration and you want to more accurately replicate the formatting of the original document After Conversion This option allows you to determine what will happen to the source TIFF images once the conversion is complete Do Noth
26. tion folder located in the Start Menu Doc5can will be run in trial mode for 45 days until it is registered and activated Are you sure you want to exit without installing the license files en ae me DocScan 3 0 6 You will then be presented with the DocScan registration screen 7 You would have been provided with a paper copy of your customer number and serial number when you were shipped DocScan 3 0 Please enter this information in the following dialogue window along with your contact details The SMTP server is your own mail server and is reguired to send the registration information to Knowledgeone Corporation automatically E DocScan Registration You must register the Doc Scan application in order for it to run Please see Licence File document provided with the installation media for customer number and serial number This information will be sent to Knowledgeone Corporation to activate the product using the SMTP server specified Activation is reguired within 45 days If you do not wish to automatically activate Doc Scan now leave the SMTP server field blank 8 Once all of your information is entered click the Register button 9 If you provided an SMTP server and e mail address you will be asked to confirm that you wish to register with Knowledgeone Corporation If you do not register DocScan will run for forty five days after which time it will cease to operate Message Box To activate
27. u received DocScan on a CD ROM the NET framework would have been supplied to you If you downloaded DocScan the NET framework can be obtained directly from Microsoft at http www microsoft com net To use the OCR and convert to PDF functionality in DocScan 3 0 you will need to have Microsoft Office Document Imaging MODI version 11 or higher installed MODI is available with Microsoft Office 2003 and 2007 If you are using Microsoft Office 2003 MODI should be installed by default and no further action will be required If you are using Microsoft Office 2007 you will need to manually install this application before proceeding with your DocScan installation We recommend that you obtain your Microsoft Office 2007 installation disc and install this program as per Microsoft s instructions first Issue with Microsoft Windows Server 2003 If you are using DocScan on a machine running Microsoft Windows Server 2003 Service Pack 1 you may experience some problems with the OCR component of DocScan This is a problem that Microsoft has acknowledged and is described in detail at http support microsoft com kb 918215 en us For information on fixing this issue directly from Microsoft please see this link http support microsoft com kb 875352 What s new in DocScan 3 0 DocScan 3 0 features the addition of optical character recognition OCR to the scanning process as well as the option to convert scanned images to PDF format For
28. ve installed DocScan you will need to register the program If you do not register DocScan will function for forty five days in a trial mode all of the program s functionality will be present but a watermark will be superimposed on scanned images and any generated PDF files 2 If you decide to register DocScan you will need to obtain a license file from Knowledgeone Corporation You can obtain this by contacting the company at sales knowledgeonecorp com The license file will be delivered to you on a CD ROM 3 Once you have the license file you may register the program To do this open DocScan and access the Register option on the Help pull down menu 4 You will be asked for the location of your License File CD ROM If you are sure of the path you can type it in directly If you are unsure click the folder icon to browse to the location using Windows Explorer E Ki Registration 5 Once the path has been entered click OK to continue E K1 Registration EilicencesWDocscanLicense __ e If you click Cancel on Step 2 DocScan will inform you that it will not be able to properly run until you specify a valid license file Doc5can requires the license files sent with the Knowledgeone product in order to be registered You can cancel at this time but you will have to install the license files and register DocScan at a later time To register Doc5can at a later time run DocScan from the Knowledgeone Corpora
29. ve to be studied with actual data I have used the geometric dimensions of the E871 spectrometer the appropriate kaon spectrum and the requested intensity to compute the rate of k mp v events with m gt 493 5 MeV to be about 300 per hour E871 should be able to collect more than enough events in a 4000 hour run for this measurement pE F W 10 ki N r Events with Ma gt 493 5 MeV z i WT Peery Status No default device selected Pull down menus DocScan has three pull down menus visible across the top of the page Some of these functions are duplicated in the toolbar Please see the following section for a list of commands available from the toolbar File menu The File menu contains the following commands Settings This option will load DocScan s configuration page See the Configuring DocScan chapter for more information on the settings that may be changed View Logs This option will display the folder location where DocScan saves its log files DocScan will generate a log file every time a file or group of files is processed These files are of LOG type and can be viewed in any plain text text editor such as Notepad for example 16 DocScan 3 0 DocScan generates one log file per day with the filename being yyyymmdd log so for example a log file generated on 14 May 2008 would have the filename 20081405 log If more than one scanning session takes place on a single day DocScan
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