The agreement is set to be China's biggest technology deal.
IT group reveals more extensive planned lay-offs than previously announced.
Gambles that it can turn the business around with weak yen and growing demand for smart phone batteries.
The popular social network set a price of $26 per share in the most highly anticipated IPO since Facebook's.
Twitter's public debut will be one of the most closely watched IPOs since Facebook's in May 2012.
Business software maker SAP sees profits rise on cost restraint, growth in cloud computing.
European Commission seeks comment on Samsung's offer to end patent wars.
Officials probing whether the Internet search and advertising giant is unfairly stifling competition.
Chip-making equipment manufacturer Applied Materials is acquiring rival for $9.39B.
Focusing on fast-growing healthcare business.
