iPad mini RetinaにはシャープのIGZO液晶とLGの液晶が混在 シャープが原因で供給不足に

iPad mini with Retina display may see shortages due to limited supplies of Sharp panels, say sources
Julian Ho, Taipei; Adam Hwang, DIGITIMES [Wednesday 30 October 2013]
The availability of the iPad mini with Retina display may not be enough to meet market demand because Sharp’s supply of 7.9-inch Retina display panels based on its Oxide TFT process is seeing low yield rates, according to sources with Taiwan’s supply chain.

LG Display (LGD) is another supplier 7.9-inch Retina panels, the sources noted.
LGD uses a-Si process and accounts for about 60% of the panels supplied for use in Apple’s iPad mini with Retina display, with Sharp accounting for 40%, the sources said.

AU Optronics (AUO) and Innolux have tried to obtain orders for 7.9-inch Retina panels from Apple but failed, the sources added.

LGD also supplies 60% of 9.7-inch Retina panels for use in the iPad Air, with the remaining 40% supplied by Samsung Display, the sources indicated.
http://www.digitimes.com/news/a20131030PD202.html

IGZO液晶が歩留まり率が低すぎてiPad mini Retinaは供給不足
供給量はLGの液晶が6割、シャープの液晶が4割