| 摘要 |
PROBLEM TO BE SOLVED: To provide a patent specification analysis display device which intends to check a patent specification in a shorter period, and especially, can check also in consideration of the scope of rights and a patent rate including the description of an intermediate concept more easily. SOLUTION: The device automatically extracts, from the description of the patent specification, the entire or a part of the invention concept described in the patent specification, including the concept not claimed in the scope of claims for patent, identifies the hierarchical relationship of the extracted invention concept and the measure of the working effect thereof, displays the hierarchical relationship of the identified invention concept, and reflects the measure of the working effect on the invention concept to be displayed. COPYRIGHT: (C)2006,JPO&NCIPI
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