Information processing device, display device, and electronic device

An semiconductor device comprising:

• a first housing;
• a second housing;
• a third housing;
• a first hinge;
• a second hinge;
• a first slit;
• a second slit;
• a third slit;
• a panel substrate;
• a first film;
• and
• a second film,
• wherein the first hinge includes a first axis and the second hinge includes a second axis,
• wherein the second axis is arranged parallel to the first axis,
• wherein the second housing is connected to the first housing through the first hinge so as to be rotatable around the first axis,
• wherein the third housing is connected to the second housing through the second hinge so as to be rotatable around the second axis,
• wherein the first housing includes the first slit,
• wherein the second housing includes the second slit,
• wherein the third housing includes the third slit,
• wherein the panel substrate includes a region interposed between the first film and the second film,
• wherein one or more of the first slit, the second slit, and the third slit is configured to store the region,
• wherein one or more of the panel substrate, the first film, and the second film can slide along the third slit,
• wherein the panel substrate has flexibility and includes a display region,
• wherein the first housing includes a first part and a second part overlapping with a periphery of the first part,
• wherein the second film is interposed between the display region and the first part,
• wherein the first film has visible light transmittance and flexibility,
• wherein the second film has flexibility,
• wherein the first film is fixed to the first housing,
• wherein the first film can slide along the second slit and the third slit when the first housing and the second housing rotate around the first axis, and
• wherein the second film is fixed to the first housing, the second housing, and the third housing.