Patent ID: 8686446
Filing Date: 2014-04-01
Classification: H01L

Abstract:
1. A capacitor device, comprising: a first electrode including a first region and a second region, each having an area separated from each other, and a first bridge which is disposed between the first region and the second region, and which electrically connects the first region and the second region; a second electrode including a third region and a fourth region, each having an area separated from each other, and a second bridge which is disposed between the third region and the fourth region, and which electrically connects the third region and the fourth region; a dielectric film formed between the first electrode and the second electrode; a first insulating film covering the first electrode; a first opening formed in the first insulating film so as to open the first bridge; and a second opening formed in the first insulating film and the dielectric film so as to open the second bridge.