Abstract: A steering control device configured to control a steering device, the steering device including a steering shaft to which a handle is detachably coupled and a motor configured to generate torque that is given to the steering shaft. The steering control device includes a processing circuit configured to execute a process for controlling driving of the motor. The process for controlling the driving of the motor includes a lock process of driving the motor such that a rotation position of the steering shaft is fixed at a specific position, in a state where the handle has been detached from the steering shaft.

Abstract: An information display device is attachable to a structure, and includes a display panel and a surface member. The display panel has a display surface and is configured to display information on the display surface. The surface member is disposed on a display surface side of the display panel and is configured such that only the information displayed on the display surface of the display panel is visible through the surface member when the display panel is turned on. The surface member includes a first layer disposed on a front side, and a second layer disposed on the display panel side with respect to the first layer. The second layer is configured to compensate for a difference of transmittance depending on a position on the first layer.

Abstract: An information display device attachable to a structure includes a display panel and a surface member. The display panel has a display surface and is configured to display information on the display surface. The surface member is a surface member disposed on a display surface side of the display panel, and has a larger surface area than the display panel. When the display panel is turned on, only the information displayed on the display surface of the display panel becomes visible through the surface member.

Abstract: The information display device includes a surface member, a display, a light measurement unit, and a controller. The surface member is at least partially transmissive for light. The display is disposed on a back side of the surface member and is capable of displaying a display image including an information area for displaying information and a non-information area for displaying no information. The light measurement unit measures the amount of ambient light around the information display device. The controller acquires the amount of light measured by the light measurement unit and changes a pixel value of a display image according to the amount of light so that the display is difficult to be seen through a surface of the surface member.

Abstract: An information display device is attachable to a structure and includes a display panel and a surface member. The display panel has a display surface and is configured to display information on the display surface. The surface member is on a display surface side of the display panel and in a state where only the information displayed on the display surface of the display panel is visible through the surface member when the display panel is turned on. The surface member includes a first layer on a front side, and a second layer on the display panel side with respect to the first layer, the second member being configured to adjust light transmittance of the surface member.

Abstract: An information display device attachable to a structure includes a display panel and a surface member. The display panel has a display surface and is configured to display information on the display surface. The surface member is a surface member disposed on a display surface side of the display panel, and has a larger surface area than the display panel. When the display panel is turned on, only the information displayed on the display surface of the display panel becomes visible through the surface member.

Abstract: An information display device attachable to a structure includes a display panel and a surface member. The display panel has a display surface and is configured to display information on the display surface. The surface member is a surface member disposed on a display surface side of the display panel, and has a larger surface area than the display panel. When the display panel is turned on, only the information displayed on the display surface of the display panel becomes visible through the surface member.

Abstract: An information display device attachable to a structure includes a plate-shaped body, a display panel, and a surface member. The plate-shaped body is a part of the structure and has a first attaching surface, a second attaching surface opposite to the first attaching surface, and a side portion that connects the first attaching surface and the second attaching surface to each other. The display panel is attached to the plate-shaped body and is configured to display information on a display surface. The display surface is disposed from the first attaching surface to the second attaching surface. The surface member is disposed on a display surface side of the display panel to cover the display panel such that only the information displayed on the display surface of the display panel is visible through the surface member when the display panel is turned on.

Abstract: An information display device attachable to a structure includes a plate-shaped body, a display panel, and a surface member. The plate-shaped body is a part of the structure and has a first attaching surface, a second attaching surface opposite to the first attaching surface, and a side portion that connects the first attaching surface and the second attaching surface to each other. The display panel is attached to the plate-shaped body and is configured to display information on a display surface. The display surface is disposed from the first attaching surface to the second attaching surface. The surface member is disposed on a display surface side of the display panel to cover the display panel such that only the information displayed on the display surface of the display panel is visible through the surface member when the display panel is turned on.

Abstract: An information display terminal includes a surface member, a touch panel, and an information terminal body. The surface member is to be fixed to a structure. The touch panel is configured to be curved and has a first surface and a second surface that are opposite to each other. The first surface is adhered to the surface member. The information terminal body is to be attached to the structure and is configured to receive an input from the touch panel. The second surface of the touch panel is apart from the information terminal body. The information terminal body is configured to be removable from the structure.

Abstract: The information display device includes a surface member, a display, a light measurement unit, and a controller. The surface member is at least partially transmissive for light. The display is disposed on a back side of the surface member and is capable of displaying a display image including an information area for displaying information and a non-information area for displaying no information. The light measurement unit measures the amount of ambient light around the information display device. The controller acquires the amount of light measured by the light measurement unit and changes a pixel value of a display image according to the amount of light so that the display is difficult to be seen through a surface of the surface member.

Abstract: An information display device (1G) attachable to a structure includes a display panel (23) and a surface member (11). The display panel (23) has a display surface and displays information on the display surface. The surface member (11) is disposed on the display surface side of the display panel (23) and is in a state where only the information displayed on the display surface of the display panel (23) is visible through the surface member (11) when the display panel (23) is turned on. The surface member includes a first layer (71) disposed on a front side, and a second layer (72) that is disposed on the display panel (23) side with respect to the first layer (71). The second layer (72) is configured to compensate the difference of transmittance depending on the position on the first layer (71).

Abstract: An information display terminal includes a surface member, a touch panel, and an information terminal body. The surface member is to be fixed to a structure. The touch panel is configured to be curved and has a first surface and a second surface that are opposite to each other. The first surface is adhered to the surface member. The information terminal body is to be attached to the structure and is configured to receive an input from the touch panel. The second surface of the touch panel is apart from the information terminal body. The information terminal body is configured to be removable from the structure.

Abstract: An information display device attachable to a structure includes a display panel and a surface member. The display panel has a display surface and displays information on the display surface. The surface member is disposed on the display surface side of the display panel and is in a state where only the information displayed on the display surface of the display panel is visible through the surface member when the display panel is turned on. The surface member includes a first layer disposed on a front side, and a second layer that is disposed on the display panel side with respect to the first layer and adjusts light transmittance of the surface member.

Abstract: An information display device attachable to a structure includes a plate-like body, a display panel, and a surface member. The plate-like body is a part of the structure and has a first attaching surface, a second attaching surface opposite to the first attaching surface, and a side portion that connects the first attaching surface and the second attaching surface to each other. The display panel is attached to the plate-like body and displays information on the display surface. The display surface is disposed from the first attaching surface to the second attaching surface of the plate-like body. The surface member is disposed on the display surface side of the display panel to cover the display panel and is in a state where only the information displayed on the display surface of the display panel is visible through the surface member when the display panel is turned on.