Abstract: An image processing device including: a color correction section that is input with an RGB signal, and performs color correction on the RGB signal; a YC conversion section that converts the color corrected RGB signal to a first brightness signal and a color difference signal; a Y conversion section that is input with the RGB signal, and generates a second brightness signal from the RGB signal; a processor configured to execute a process, the process including computing a ratio at which to combine the first brightness signal and the second brightness signal based on the RGB signal; and a combining section that combines the first brightness signal and the second brightness signal at the computed ratio.

Abstract: An image processing device including: a color correction section that is input with an RGB signal, and performs color correction on the RGB signal; a YC conversion section that converts the color corrected RGB signal to a first brightness signal and a color difference signal; a Y conversion section that is input with the RGB signal, and generates a second brightness signal from the RGB signal; a processor configured to execute a process, the process including computing a ratio at which to combine the first brightness signal and the second brightness signal based on the RGB signal; and a combining section that combines the first brightness signal and the second brightness signal at the computed ratio.

Abstract: A character input apparatus includes a liquid crystal monitor 104 which overlappingly displays a character selection screen 101a that displays character selection information for accepting a character input from a user, and a character display area 101b that displays a character selected from the character selection screen 101a; an eye-gaze tracker 201 for detecting a finger of the user by tracking the eye-gaze of the user; and a controller 202 for controlling the liquid crystal monitor 104 so as to display the character display area 101b in a location that accords with the location of the finger detected by the eye-gaze tracker 201.

Abstract: An object of the present invention is to provide an information processing device which is capable of suitably switching between hardware buttons and an electrostatic pad such as a touch panel, depending on the operating circumstances of a user. In a cellular phone, judgment is made as to an application, which is an operation target for the user, and, in accordance with the application judged, an input device control section is able to switch between accepting inputs from an electrostatic pad input acceptance section and accepting inputs from a hardware button input acceptance section, depending on the application thus judged by a CPU.

Abstract: An information processing device of an aspect of the invention has display means having a display region; operation means, having a contact region, for outputting a position signal indicating the position of a contact operation in the contact region; range decision means for deciding a target range of the display region based on the position signals for two points from the operation means; processing menu display means for causing the display means to display a processing menu at a position corresponding to the target range of the display region; processing decision means for deciding the processing of the processing menu corresponding to the position of the contact operation in the contact region; and processing execution means for executing the processing on the target range of the display region.

Abstract: The present invention enables provision of a service in which a distribution method of content is changed depending on a location of a mobile station. Specifically, if a user of mobile station MS is located in a country where the usage of content is not permitted, content server CS detains the content temporarily, and after confirming that the user has moved to a country where the usage of the content is permitted, sends the detained content to mobile station MS of the user. When detaining the content, content server CS checks whether an expected date of the user moving to a country where the usage of the content is permitted is within a distribution period of the content, and if so, detains the content.

Abstract: The present invention provides a mobile terminal having a touch panel, which is capable of improving the convenience and operability of an input operation or information display. The mobile terminal having a touch panel includes an input control unit that receives character data from a user via the touch panel, a conversion candidate creating unit that creates a conversion candidate list corresponding to the character data, and a screen display control unit that displays the conversion candidate list on a conversion candidate display region of the touch panel, and, when the conversion candidate list cannot be displayed completely on the conversion candidate display region of the touch panel, scroll-displays the conversion candidate list displayed on the conversion candidate display region during contact movement in which a finger of the user continues moving on the touch panel without having a contact state therebetween disconnected, in accordance with the contact movement.

Abstract: The present invention provides a mobile terminal having a touch panel, which is capable of improving the convenience and operability of character input. The mobile terminal having a touch panel includes an input control unit that detects a switching instruction for switching a screen of the touch panel, the switching instruction being issued by a user, and a screen display control unit that displays a text sheet displaying the character string input by the user on the touch panel, and when the switching instruction is detected by the input control unit, displays a character input sheet having a software keyboard for inputting a character string, on the text sheet in an overlapping manner on the touch panel, and makes the character string displayed on the text sheet visible.

Abstract: A character input apparatus includes a liquid crystal monitor 104 which overlappingly displays a character selection screen 101a that displays character selection information for accepting a character input from a user, and a character display area 101b that displays a character selected from the character selection screen 101a; an eye-gaze tracker 201 for detecting a finger of the user by tracking the eye-gaze of the user; and a controller 202 for controlling the liquid crystal monitor 104 so as to display the character display area 101b in a location that accords with the location of the finger detected by the eye-gaze tracker 201.

Abstract: An information processing device of an aspect of the invention has display means having a display region; operation means, having a contact region, for outputting a position signal indicating the position of a contact operation in the contact region; range decision means for deciding a target range of the display region based on the position signals for two points from the operation means; processing menu display means for causing the display means to display a processing menu at a position corresponding to the target range of the display region; processing decision means for deciding the processing of the processing menu corresponding to the position of the contact operation in the contact region; and processing execution means for executing the processing on the target range of the display region.

Abstract: An object of the present invention is to provide an information processing device which is capable of suitably switching between hardware buttons and an electrostatic pad such as a touch panel, depending on the operating circumstances of a user. In a cellular phone, judgment is made as to an application, which is an operation target for the user, and, in accordance with the application judged, an input device control section is able to switch between accepting inputs from an electrostatic pad input acceptance section and accepting inputs from a hardware button input acceptance section, depending on the application thus judged by a CPU.

Abstract: The present invention enables provision of a service in which a distribution method of content is changed depending on a location of a mobile station. Specifically, if a user of mobile station MS is located in a country where the usage of content is not permitted, content server CS detains the content temporarily, and after confirming that the user has moved to a country where the usage of the content is permitted, sends the detained content to mobile station MS of the user. When detaining the content, content server CS checks whether an expected date of the user moving to a country where the usage of the content is permitted is within a distribution period of the content, and if so, detains the content.