Patent attributes
A novel human interface with excellent operability is provided. A novel data processing device with excellent operability is provided. A novel data processing device, a novel display device, or the like is provided. An input and output device is supplied with image data and supplies sensing data, and an arithmetic device supplies the image data and is supplied with the sensing data. The input and output device includes a plurality of display portions that display display data and a sensing portion that senses an object obscuring one of the display portions, and includes one region provided with the one of the display portions and the sensing portion, another region provided with the other display portions, and a curved portion between the one region and the other region. The arithmetic device includes an arithmetic portion and a memory portion that stores a program to be executed by the arithmetic portion.
