Fujitsu ScanSnap S1500M Operator's Manual page 248

Make sure to cover the entire character string when marking it.
Mark sections so that the entire section is evenly colored.
Good example:
Do not mark more than ten sections per page.
For the following documents, marked sections cannot be recognized and set as keywords:
- Color documents such as catalogues or pamphlets
- Documents in which two or more colors are used for marking
- Documents containing colors other than for marking (pens other than highlight pens are
used or the document is stained)
- Documents with too many marked sections on a single page
The following types of marked character strings cannot be set as keywords:
- The size of the marked section is outside the supported range
- The marking is irregular (e.g. skewed)
- Multiple marked sections are too close to each other
- The color of the highlight pen is too pale or the color has faded
When you mark more than one character string, make sure to leave a gap of at least 5 mm
between the marked sections. Marked sections that are too close to each other may be
detected as one marked section.
In the following case, character strings surrounding marked sections may be set as
keywords:
- Marked section overlaps the line above and below
In the following cases, unmarked character strings may be set as keywords:
- Color documents such as catalogues or pamphlets
- Documents with color text, diagrams, pictures, tables and lines
- Documents containing sections framed by a highlight pen
- Stained documents
Increase the resolution when you have trouble setting the keywords correctly.
Keywords set for a PDF file can be checked in the ScanSnap Organizer Main Window
(thumbnail view), or in [Document Properties] of Adobe Acrobat/Adobe Reader.
Change the settings in the following procedure to automatically set keywords for PDF files.
1.
Select [Scan Button Settings] from the Right-Click Menu.
For details about the Right-Click Menu, refer to
The ScanSnap setup dialog box appears.
Using the ScanSnap in Various Ways (for Windows Users)
Bad example 1:
(does not cover the entire section)
248
Bad example 2:
(unevenly colored)
"Right-Click Menu" (page 70).