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Questel Key Content  

What is a key content?

A key content are high value-added fields extracted from the core of the patents' full text using highly sophisticated linguistic and semantic technologies.
Such fields have been described as follows :

  1. Object of the invention
  2. Drawback of prior art and advantages of the new invention
  3. Independent claims

Sample here.

Why use the key content?

A key content is ideal for searching and going through your results:

  • Your searching is more accurate (less “noise”) because you search only the relevant part of long patent text
  • Reading the results is less time consuming because you only read the key part on the patent
 

Case study

  1. You don’t want to search full-text to avoid an overflow of inaccurate results
  2. So you restrict your search to the “standard” bibliographic fields (Title, Abstract…)
  3. You want to search on “internal combustion engine” AND “exhaust” AND “catalytic muffler”

Only FamPat with the KEY CONTENT will retrieve the following record (click here for pdf or see below) as catalytic muffler only appears in the advantages/prior drawbacks.

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