Company plans to concentrate on its Web-search business Ask Jeeves is to sell its enterprise software division, Jeeves Solutions, to Kanisa, it announced Wednesday.Kanisa will pay $4.25 million for all assets of the division, including its JeevesOne technology and about 40 corporate customer accounts, Ask Jeeves said in a statement. The sale is expected to be complete by July, it said.JeevesOne technology, launched last year, combines search and customer relationship management technology, aiming to make search results on a corporate site more relevant to customers. Ask Jeeves plans to concentrate on its Web-search business, which it claims is the second most visited pure search site in the U.S. It upgraded its site last month, adding picture, news and product search tools, clarification options, spell check and a faster-loading Web page, plus “smart search” options that it says are more intuitive, to try to gain some more market share from Google Inc. and other major search sites. Software Development