| Q7 to Q10:The system of patentgranting,
 which confers
 temporary monopolies for
 Line the exploitation of new tech-
 (5) nologies, was originally
 established as an incentive
 to the pursuit of risky new
 ideas. Yet studies of the
 most patent-conscious
 (10) business of all—the semiconductor
 industry—suggest
 that firms do not necessarily
 become more innovative as
 they increase their patenting
 (15) activity. Ziedonis and Hall,
 for example, found that
 investment in research and
 development (a reasonable
 proxy for innovation) did
 (20) not substantially increase
 between 1982 and 1992,
 the industry’s most feverish
 period of patenting. Instead,
 semiconductor firms simply
 (25) squeezed more patents out
 of existing research and
 development expenditures.
 Moreover, Ziedonis and
 Hall found that as patenting
 (30) activity at semiconductor
 firms increased in the
 7
 1980’s, the consensus
 among industry employees
 was that the average quality
 (35) of their firms’ patents
 declined. Though patent
 quality is a difficult notion
 to measure, the number of
 times a patent is cited in
 (40) the technical literature is
 a reasonable yardstick, and
 citations per semiconductor
 patent did decline during
 the 1980’s. This decline in
 (45) quality may be related to
 changes in the way semiconductor
 firms managed
 their patenting process:
 rather than patenting to win
 (50) exclusive rights to a valuable
 new technology, patents
 were filed more for strategic
 purposes, to be used as
 bargaining chips to ward
 (55) off infringement suites or
 as a means to block
 competitors’ products.
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 Q7:
 The passage is primarily concerned with discussing
 A. a study suggesting that the semiconductor industry’s approach to patenting during
 the period from 1982 to 1992 yielded unanticipated results
 B. a study of the semiconductor industry during the period from 1982 to 1992 that
 advocates certain changes in the industry’s management of the patenting process
 C. the connection between patenting and innovation in the semiconductor industry
 during the period from 1982 to 1992
 D. reasons that investment in research and development in the semiconductor
 industry did not increase significantly during the period from 1982 to 1992
 E. certain factors that made the period from 1982 to 1992 a time of intense patenting
 activity in the semiconductor industry
 Answer: a
 
 my answer b  我做了两遍. 确认应该是b 为什么呢 . 
 
 
 
 
 
 
 
 
 
 
 
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