Abstract: A display device includes a screen, first and second projectors, a detector, and a controller. The screen has first and second surfaces. The first projector projects a first horizontally non-inverted image as viewed from the first surface. The second projector projects a second horizontally non-inverted image as viewed from the second surface. The detector detects a person viewing the first surface and a person viewing the second surface. The controller controls switching of an operation between the first and second projectors and also performs control, when the detector has detected a person viewing the first surface and a person viewing the second surface, so that the person viewing the first surface and the person viewing the second surface are able to see each other through the screen.

Abstract: A display device includes a screen, first and second projectors, a detector, and a controller. The screen has first and second surfaces. The first projector projects a first horizontally non-inverted image as viewed from the first surface. The second projector projects a second horizontally non-inverted image as viewed from the second surface. The detector detects a person at least viewing one of the first and second surfaces. The controller controls switching of an operation between the first and second projectors in accordance with a detection result of the detector.

Abstract: A display device includes a screen, first and second projectors, and a controller. The screen has first and second surfaces. The first projector projects a first horizontally non-inverted image as viewed from the first surface. The second projector projects a second horizontally non-inverted image as viewed from the second surface. The controller controls switching of an operation between the first and second projectors.

Abstract: A display device includes a display, a viewer identification unit, and a personal information display controller. The display displays content. The viewer identification unit identifies a viewer who is viewing the content. The personal information display controller causes, in a case where the degree of interest of the viewer in the content has reached a predetermined value or more, the content and pre-registered personal information of the viewer to be displayed on the display.

Abstract: A display device includes a screen, first and second projectors, a detector, and a controller. The screen has first and second surfaces. The first projector projects a first horizontally non-inverted image as viewed from the first surface. The second projector projects a second horizontally non-inverted image as viewed from the second surface. The detector detects a person viewing the first surface and a person viewing the second surface. The controller controls switching of an operation between the first and second projectors and also performs control, when the detector has detected a person viewing the first surface and a person viewing the second surface, so that the person viewing the first surface and the person viewing the second surface are able to see each other through the screen.

Abstract: A display device includes a screen, first and second projectors, a detector, and a controller. The screen has first and second surfaces. The first projector projects a first horizontally non-inverted image as viewed from the first surface. The second projector projects a second horizontally non-inverted image as viewed from the second surface. The detector detects a person viewing the first surface and a person viewing the second surface. The controller controls switching of an operation between the first and second projectors and also performs control, when the detector has detected a person viewing the first surface and a person viewing the second surface, so that the person viewing the first surface and the person viewing the second surface are able to see each other through the screen.

Abstract: A display device includes a screen, first and second projectors, and a controller. The screen has first and second surfaces. The first projector projects a first horizontally non-inverted image as viewed from the first surface. The second projector projects a second horizontally non-inverted image as viewed from the second surface. The controller controls switching of an operation between the first and second projectors and also performs control so that the first horizontally non-inverted image projected on the first surface will be projected on the second surface and so that the second horizontally non-inverted image projected on the second surface will be projected on the first surface.

Abstract: A medical balloon includes: a polyamide elastomer; and a polyamide resin, wherein a mass ratio of the polyamide resin to the polyamide elastomer is 50/100 or more and 200/100 or less.

Abstract: A balloon for medical use includes a polyamide elastomer and a polyamide resin.

Abstract: A display device includes a screen, first and second projectors, a detector, and a controller. The screen has first and second surfaces. The first projector projects a first horizontally non-inverted image as viewed from the first surface. The second projector projects a second horizontally non-inverted image as viewed from the second surface. The detector detects a person at least viewing one of the first and second surfaces. The controller controls switching of an operation between the first and second projectors in accordance with a detection result of the detector.

Abstract: A display device includes a screen, first and second projectors, and a controller. The screen has first and second surfaces. The first projector projects a first horizontally non-inverted image as viewed from the first surface. The second projector projects a second horizontally non-inverted image as viewed from the second surface. The controller controls switching of an operation between the first and second projectors and also performs control so that the first horizontally non-inverted image projected on the first surface will be projected on the second surface and so that the second horizontally non-inverted image projected on the second surface will be projected on the first surface.

Abstract: A display device includes a screen, first and second projectors, a detector, and a controller. The screen has first and second surfaces. The first projector projects a first horizontally non-inverted image as viewed from the first surface. The second projector projects a second horizontally non-inverted image as viewed from the second surface. The detector detects a person viewing the first surface and a person viewing the second surface. The controller controls switching of an operation between the first and second projectors and also performs control, when the detector has detected a person viewing the first surface and a person viewing the second surface, so that the person viewing the first surface and the person viewing the second surface are able to see each other through the screen.

Abstract: A display device includes a display, a viewer identification unit, and a personal information display controller. The display displays content. The viewer identification unit identifies a viewer who is viewing the content. The personal information display controller causes, in a case where the degree of interest of the viewer in the content has reached a predetermined value or more, the content and pre-registered personal information of the viewer to be displayed on the display.

Abstract: A display device includes a screen, first and second projectors, and a controller. The screen has first and second surfaces. The first projector projects a first horizontally non-inverted image as viewed from the first surface. The second projector projects a second horizontally non-inverted image as viewed from the second surface. The controller controls switching of an operation between the first and second projectors.

Abstract: An information processing apparatus includes an authenticating section, a detecting section, and a processor. The authenticating section authenticates a user. When the authenticating section has authenticated a first user, the detecting section detects a second user in the vicinity of the information processing apparatus. The second user is different from the first user. When the detecting section detects the second user, the processor performs a predetermined process.

Abstract: An image forming apparatus includes: a communication unit that receives first mode electric power to perform communication; an image forming unit that receives first mode electric power to form an image on a medium; a fixing unit that generates heat by receiving first mode electric power, and performs a fixing process of fixing the image to the medium; a predicting unit that predicts a processing time required for a process of forming the image; and a supply controller that controls supply of electric power according to a first mode or a second mode in which power consumption is smaller than that of the first mode. The supply controller starts the supply of first mode electric power to the fixing unit at a timing based on the predicted processing time when the image forming apparatus transitions from the second mode to the first mode.

Abstract: An image forming apparatus includes: a communication unit that receives first mode electric power to perform communication; an image forming unit that receives first mode electric power the to form an image on a medium; a fixing unit that generates heat by receiving first mode electric power corresponding, and performs a fixing process of fixing the image to the medium; a predicting unit that predicts a processing time required for a process of forming the image; and a supply controller that controls supply of electric power according to a first mode or a second mode in which power consumption is smaller than that of the first mode. The supply controller starts the supply of first mode electric power to the fixing unit at a timing based on the predicted processing time when the image forming apparatus transitions from the second mode to the first mode.

Abstract: An image display apparatus and an image processing apparatus include an imaging unit, a display unit, a detection unit, a measurement unit, and a notification unit. The imaging unit images an operator. The imaging unit performs imaging on an operator. The display unit displays operation information for performing image processing. The detection unit detects viewing of the display unit by the operator on a basis of a result of the imaging performed by the imaging unit. The measurement unit accumulatively measures a time in which the detection unit detects the viewing. The notification unit provides a notification of guidance according to the image processing when the accumulatively measured time exceeds a predetermined threshold.

Abstract: An information processing apparatus includes an authenticating section, a detecting section, and a processor. The authenticating section authenticates a user. When the authenticating section has authenticated a first user, the detecting section detects a second user in the vicinity of the information processing apparatus. The second user is different from the first user. When the detecting section detects the second user, the processor performs a predetermined process.

Abstract: An information processing device includes a computing unit and a display unit. The computing unit computes a power consumption per a predetermined time during a power saving mode that reduces power consumption, on the basis of a count per type of an interrupt signal produced during the power saving mode, and a power consumption pre-estimated per type of the interrupt signal. The display unit displays a power consumption computed by the computing unit using generated or stored electric power.