Abstract: The present invention aims to provide an adhesive tape capable of exhibiting excellent adhesion to rough surfaces. The present invention also aims to provide a method for fixing an electronic device component or an in-vehicle device component using the adhesive tape and a method for producing an electronic device or an in-vehicle device. Provided is an adhesive tape including an adhesive layer containing an acrylic copolymer, the acrylic copolymer containing 30% by weight or more of a structural unit derived from n-heptyl (meth)acrylate and 0.01% by weight or more and 30% by weight or less of a structural unit derived from 1-methylheptyl (meth)acrylate.

Abstract: An array substrate for a display device includes an insulating substrate, a buffer layer which is disposed on the insulating substrate and is formed of silicon oxide with a refractive index equal to a refractive index of the insulating substrate, a first insulation layer which is disposed on the buffer layer and formed of silicon nitride, a second insulation layer which is disposed on the first insulation layer and formed of silicon oxide, a switching element including a semiconductor layer disposed on the second insulation layer, and a pixel electrode connected to the switching element.

Abstract: An array substrate for a display device includes an insulating substrate, a buffer layer which is disposed on the insulating substrate and is formed of silicon oxide with a refractive index equal to a refractive index of the insulating substrate, a first insulation layer which is disposed on the buffer layer and formed of silicon nitride, a second insulation layer which is disposed on the first insulation layer and formed of silicon oxide, a switching element including a semiconductor layer disposed on the second insulation layer, and a pixel electrode connected to the switching element.

Abstract: Temperature of each cooling target fluid is detected. When the flow rate of a cooling target fluid passing through a cooling system is high, the fan revolution speed of a cooling fan of the cooling system is controlled to achieve a target fan revolution speed so that the detected temperature of the cooling target fluid reaches a preset target temperature. In cases where the engine is in a low idling state, the flow rate of each cooling target fluid passing through the cooling system is reduced. The fan revolution speed of the cooling fan is controlled to achieve a new target fan revolution speed that is lower than the target fan revolution speed.

Abstract: Temperature of each cooling target fluid is detected. When the flow rate of a cooling target fluid passing through a cooling system is high, the fan revolution speed of a cooling fan of the cooling system is controlled to achieve a target fan revolution speed so that the detected temperature of the cooling target fluid reaches a preset target temperature. In cases where the engine is in a low idling state, the flow rate of each cooling target fluid passing through the cooling system is reduced. The fan revolution speed of the cooling fan is controlled to achieve a new target fan revolution speed that is lower than the target fan revolution speed.