An information processing terminal and an information processing system. The information processing terminal displays on a display, a plurality of screens in a sequential order, one or more of the plurality of screens being configured to receive a user operation, displays on the display, a symbol indicating degree of progress of the user operation on the plurality of screens, and at least one object for receiving a screen transition request that requests transition from one screen to another screen of the plurality of screens in the sequential order, and changes appearance of the symbol indicating the degree of progress of the user operation in response to the transition request.

An information processing apparatus includes a processor configured to: evaluate the performance of each of plural combinations of processes, each combination including a series of processes, the plural combinations being included in plural processes, the series of processes being configured to be performed on an image, the performance being evaluated on the basis of the result of performing the series of processes on a test image for each combination; select a combination of processes, the evaluated performance of which meets a first selection condition, from among the plural combinations of processes, and process an actual image; and in the case where a performance obtained by processing the actual image meets a switch condition determined in advance, switch to a combination of processes, the evaluated performance of which meets a second selection condition, and process the actual image.

An image processing apparatus provides a user with a menu screen having a button arrangement that is easy for the user to find a desired button. Accordingly, a rank of a button for executing processing related to a state of the image processing apparatus is changed to be high in an arrangement order of buttons.

A receiving device includes an optical detector, a first detection region, and a second detection region. The optical detector detects a position of an object of interest to be detected by receiving, with use of one or more of light-receiving portions, reflected light that occurs when light emitted from one or more of light-emitting portions is reflected by the object of interest to be detected. The first detection region is provided at a position closer to the optical detector, and is for detecting movement of the object of interest to be detected with the use of the optical detector. The second detection region is provided at a position farther from the optical detector than the first detection region, and is for detecting presence of the object of interest to be detected with the use of the optical detector.

An information processing apparatus includes: a data sharing unit configured to cause an application selected as a data output destination to process data which is output by an application which is a data output source; a process-object-data generation control unit configured to generate process object data in one of a first format and a second format based on image data acquired by an image information interface from an image information source; and an application-information display unit configured to display identification images for identifying applications which the data sharing unit can select as the data output destination if the data sharing unit is to process either data of the first format or data of the second format.

An information processing apparatus includes: a data sharing unit configured to cause an application selected as a data output destination to process data which is output by an application which is a data output source; a process-object-data generation control unit configured to generate process object data in one of a first format and a second format based on image data acquired by an image information interface from an image information source; and an application-information display unit configured to display identification images for identifying applications which the data sharing unit can select as the data output destination if the data sharing unit is to process either data of the first format or data of the second format.

An image processing apparatus provides a user with a menu screen having a button arrangement that is easy for the user to find a desired button. Accordingly, a rank of a button for executing processing related to a state of the image processing apparatus is changed to be high in an arrangement order of buttons.

A system comprising a multifunctional peripheral device in which the multifunctional peripheral device comprises a processor and a display device, in which the processor detects signature lines in an electronic document, and in which the display device of the multifunctional peripheral device displays the detected signature lines one at a time.

A method for operating an aircraft is performed by a mobile terminal. The mobile terminal displays an aircraft operation interface on a touchscreen of the mobile terminal and monitors a touch control operation applied on the aircraft operation interface. After determining that the touch control operation is detected, the mobile terminal acquires sensor data from one or more sensors of the mobile terminal and obtains an aircraft operation command according to the sensor data. Finally, the mobile terminal sends the aircraft operation command to the aircraft that is wirelessly connected to the mobile terminal. The aircraft then performs a predefined operation according to the operation command.

An information processing system including an image forming apparatus and a portable terminal that is allowed to communicate with the image forming apparatus, includes a hardware processor that: determines whether a cooperative screen for cooperating with the image forming apparatus includes an operation-receiving region for receiving an operation by a user, the cooperative screen being displayed on a display of the portable terminal; extracts, from the cooperative screen, an image corresponding to an operating region including the operation-receiving region when the hardware processor determines that the cooperative screen includes the operation-receiving region; and displays, on a display of the image forming apparatus, the image corresponding to the operating region extracted by the hardware processor.