PROBLEM TO BE SOLVED: To allow even a general user not especially having expert knowledge to easily recall a commodity image when commercializing a new conception or when commercializing an invention/device/design in intellectual property such as a patent, a utility model or a design.;SOLUTION: This market research system has: a trial commodity opening means 20 opening a trial commodity experimentally produced by virtual reality via the Internet; a research means 21 acquiring opinion of a user to the trial commodity via the Internet; and a collection analysis means 22 collecting and analyzing the acquired opinion of the user in each the trial commodity. The trial commodity experimentally produced by the virtual reality is opened via the Internet, the opinion of the user to the trial commodity is acquired via the Internet, and the acquired opinion of the user is collected and analyzed in each of the trial commodity to perform market research of the commercialization.;COPYRIGHT: (C)2006,JPO&NCIPI
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