Abstract: A display device in which a peripheral circuit portion has high operation stability is provided. The display device includes a first substrate and a second substrate. A first insulating layer is provided over a first surface of the first substrate. A second insulating layer is provided over a first surface of the second substrate. The first surface of the first substrate and the first surface of the second substrate face each other. An adhesive layer is provided between the first insulating layer and the second insulating layer. A protective film in contact with the first substrate, the first insulating layer, the adhesive layer, the second insulating layer, and the second substrate is formed in the vicinity of a peripheral portion of the first substrate and the second substrate.

Abstract: A display device including a peripheral circuit portion with high operation stability. The display device includes a first substrate and a second substrate. A first insulating layer is on a first plane of the first substrate, and a second insulating layer is on a first plane of the second substrate. An area of the first plane of the first substrate is the same as an area of the first plane of the second substrate. The first plane of the first substrate and the first plane of the second substrate face each other. A bonding layer is between the first insulating layer and the second insulating layer. A protection film is in contact with the first substrate, the first insulating layer, the bonding layer, the second insulating layer, and the second substrate.

Abstract: A display device in which a peripheral circuit portion has high operation stability is provided. The display device includes a first substrate and a second substrate. A first insulating layer is provided over a first surface of the first substrate. A second insulating layer is provided over a first surface of the second substrate. The first surface of the first substrate and the first surface of the second substrate face each other. An adhesive layer is provided between the first insulating layer and the second insulating layer. A protective film in contact with the first substrate, the first insulating layer, the adhesive layer, the second insulating layer, and the second substrate is formed in the vicinity of a peripheral portion of the first substrate and the second substrate.

Abstract: To provide a semiconductor device with less variations, a first insulator is deposited; a stack of first and second oxides and a first conductor is formed over the first insulator; a second insulator is formed over the first insulator and the stack; an opening is formed in the second insulator; a top surface of the second oxide is exposed by removing a region of the first conductor, second and third conductors are formed over the second oxide, and then cleaning is performed; a first oxide film is deposited in contact with a side surface of the first oxide and top and side surfaces of the second oxide; heat treatment is performed on an interface between the second oxide and the first oxide film through the first oxide film; and the second insulator is exposed and a fourth conductor, a third insulator, and a third oxide are formed in the opening.

Abstract: A controller detects partitioning lines OL and BL of a road and a road edge E based on an image taken by a camera, generates a pair of left and right virtual lines ILL and ILR that extend from the side to the front of a vehicle along the partitioning lines OL and BL, controls the steering so the vehicle travels between the left and right virtual lines ILL and ILR, moves the left virtual line ILL to a position in proximity to the road edge E and fixes the left virtual line ILL to this position, and then, moves the right virtual line ILR to a position separated from the left virtual line ILL by the width of the vehicle and fixes the right virtual line ILR to this position, and controls brakes to stop the vehicle after fixing the left and right virtual lines ILL and ILR.

Abstract: A display device including a peripheral circuit portion with high operation stability. The display device includes a first substrate and a second substrate. A first insulating layer is on a first plane of the first substrate, and a second insulating layer is on a first plane of the second substrate. An area of the first plane of the first substrate is the same as an area of the first plane of the second substrate. The first plane of the first substrate and the first plane of the second substrate face each other. A bonding layer is between the first insulating layer and the second insulating layer. A protection film is in contact with the first substrate, the first insulating layer, the bonding layer, the second insulating layer, and the second substrate.

Abstract: A minute transistor is provided that includes a first insulator, a second insulator, a first, conductor, a second conductor, and third conductor, in which an angle is formed between a side surface of the first insulator and a top surface of the first conductor, and a length between the first conductor and a surface of the second conductor closest to the first conductor is at least greater than a length between the first conductor and the third conductor.

Abstract: To provide a semiconductor device with less variations, a first insulator is deposited; a stack of first and a second oxides and a first conductor is formed over the first insulator; a second insulator is formed over the first insulator and the stack; an opening is formed in the second insulator; a top surface of the second oxide is exposed by removing a region of the first conductor, second and third conductors are formed over the second oxide, and then cleaning treatment is performed; a first oxide film is deposited in contact with a side surface of the first oxide and top and side surfaces of the second oxide; heat treatment is performed on an interface between the second oxide and the first oxide film through the first oxide film; and the second insulator is exposed and a fourth conductor, a third insulator, and a third oxide are formed in the opening.

Abstract: A display apparatus with high resolution is provided. A display apparatus which can achieve high color reproducibility is provided. A display apparatus with high luminance is provided. A highly reliable display apparatus is provided. The display apparatus includes a first insulating layer, a first conductive layer provided in an opening of the first insulating layer, a first EL layer over the first conductive layer and the first insulating layer, a second insulating layer in contact with a side surface of the first EL layer and a top surface of the first insulating layer, and a second conductive layer over the first EL layer and the second insulating layer.

Abstract: A system and method control an automobile by decelerating the automobile at a first deceleration using a braking mechanism in response to detecting that a parking brake switch is turned on, a second deceleration which is smaller than the first deceleration, in response to not detecting that the parking brake switch is turned on and determining that the driver is incapacitated, and a third deceleration which is smaller than the first deceleration, in response to determining that an SOS switch is turned on, detecting that the parking brake switch is changed from on to off, and not determining that the driver is incapacitated.

Abstract: A display device in which a peripheral circuit portion has high operation stability is provided. The display device includes a first substrate and a second substrate. A first insulating layer is provided over a first surface of the first substrate. A second insulating layer is provided over a first surface of the second substrate. The first surface of the first substrate and the first surface of the second substrate face each other. An adhesive layer is provided between the first insulating layer and the second insulating layer. A protective film in contact with the first substrate, the first insulating layer, the adhesive layer, the second insulating layer, and the second substrate is formed in the vicinity of a peripheral portion of the first substrate and the second substrate.

Abstract: A highly reliable display device is provided. The display device includes a transistor over a substrate, a first insulating layer over the transistor, a second insulating layer over the first insulating layer, a plug placed to be embedded in the first insulating layer and the second insulating layer, and a light-emitting element over the second insulating layer. The light-emitting element includes a first conductive layer, an EL layer over the first conductive layer, and a second conductive layer over the EL layer. The plug electrically connects one of a source and a drain of the transistor to the first conductive layer. The second insulating layer has higher capability of inhibiting hydrogen diffusion than the first insulating layer.

Abstract: A display device with high resolution is provided. The display device includes a first conductor, a first insulator over the first conductor, a second conductor provided inside an opening of the first insulator, a first light-emitting layer in contact with a top surface of the second conductor and a top surface of the first insulator, and a third conductor in contact with a top surface of the first light-emitting layer.

Abstract: A display device including a peripheral circuit portion with high operation stability. The display device includes a first substrate and a second substrate. A first insulating layer is on a first plane of the first substrate, and a second insulating layer is on a first plane of the second substrate. An area of the first plane of the first substrate is the same as an area of the first plane of the second substrate. The first plane of the first substrate and the first plane of the second substrate face each other. A bonding layer is between the first insulating layer and the second insulating layer. A protection film is in contact with the first substrate, the first insulating layer, the bonding layer, the second insulating layer, and the second substrate.

Abstract: A display device in which a peripheral circuit portion has high operation stability is provided. The display device includes a first substrate and a second substrate. A first insulating layer is provided over a first surface of the first substrate. A second insulating layer is provided over a first surface of the second substrate. The first surface of the first substrate and the first surface of the second substrate face each other. An adhesive layer is provided between the first insulating layer and the second insulating layer. A protective film in contact with the first substrate, the first insulating layer, the adhesive layer, the second insulating layer, and the second substrate is formed in the vicinity of a peripheral portion of the first substrate and the second substrate.

Abstract: In an engine compartment, an engine, a generator using the engine as a power source, a motor for driving the vehicle, and a gear box are arranged in alignment in a vehicle width direction. The first high-voltage equipment is vertically provided on a generating unit that includes the engine and the generator. The second high-voltage equipment is vertically provided on a drive unit that includes the motor and the gear box. The first high-voltage equipment and the second high-voltage equipment are coupled by a coupling member that extends substantially horizontally in the vehicle width direction and supports the high-voltage equipment, against a falling load directed from one thereof toward the other.

Abstract: A display device including a peripheral circuit portion with high operation stability. The display device includes a first substrate and a second substrate. A first insulating layer is on a first plane of the first substrate, and a second insulating layer is on a first plane of the second substrate. An area of the first plane of the first substrate is the same as an area of the first plane of the second substrate. The first plane of the first substrate and the first plane of the second substrate face each other. A bonding layer is between the first insulating layer and the second insulating layer. A protection film is in contact with the first substrate, the first insulating layer, the bonding layer, the second insulating layer, and the second substrate.

Abstract: To provide a semiconductor device with less variations in characteristics. The semiconductor device includes a first circuit region and a second circuit region over a substrate, where the first circuit region includes a plurality of first transistors and a first insulator over the plurality of first transistors; the second circuit region includes a plurality of second transistors and a second insulator over the plurality of second transistors; the second insulator includes an opening portion; the first transistors and the second transistors each include an oxide semiconductor; a third insulator is positioned over and in contact with the first insulator and the second insulator; the first insulator, the second insulator, and the third insulator inhibit oxygen diffusion; and the density of the plurality of first transistors arranged in the first circuit region is higher than the density of the plurality of second transistors arranged in the second circuit region.

Abstract: A display device including a peripheral circuit portion with high operation stability. The display device includes a first substrate and a second substrate. A first insulating layer is on a first plane of the first substrate, and a second insulating layer is on a first plane of the second substrate. An area of the first plane of the first substrate is the same as an area of the first plane of the second substrate. The first plane of the first substrate and the first plane of the second substrate face each other. A bonding layer is between the first insulating layer and the second insulating layer. A protection film is in contact with the first substrate, the first insulating layer, the bonding layer, the second insulating layer, and the second substrate.

Abstract: A semiconductor device in which variation of characteristics is small is provided. A second insulator, an oxide, a conductive layer, and an insulating layer are formed over a first insulator; a third insulator and fourth insulator are deposited to be in contact with the first insulator; a first opening reaching the oxide is formed in the conductive layer, the insulating layer, the third insulator, and the fourth insulator; a fifth insulator, a sixth insulator, and a conductor are formed in the first opening; a seventh insulator is deposited over the fourth insulator, the fifth insulator, and the sixth insulator; a mask is formed in a first region over the seventh insulator in a top view; oxygen is implanted into a second region not overlapping the first region in the top view; heat treatment is performed; a second opening reaching the fourth insulator is formed in the seventh insulator; and heat treatment is performed.