Abstract: An information processing device includes a first display, a touch sensor on a screen of the first display detects a position of an object on the screen and detects approach of a pen within a distance above the screen, a pen input processing acquires a position of the pen on the screen by switching between a first input mode for displaying a movement locus of the pen on the screen based on the position of the pen and a second input mode for making a second display sets to a specific arrangement relation with the first display displays the movement locus of the pen and an input switch processing which switches between the first input mode and the second input mode alternately in accordance with a movement of the pen performed in a non-contact state based on the specific arrangement relation after detection of the pen.

Abstract: An information processing system includes an information processing apparatus and an input device, where the input device includes a vibrating unit, the information processing apparatus includes a touch sensor and a display unit, and the touch sensor and the display unit are superimposed on each other. A controller of the information processing apparatus or the input device supplies, to the vibrating unit, a drive signal obtained by synthesizing a vibration component and a sound component in response to contact of the input device with the touch sensor, and determines output characteristics of the sound component based on an acoustic environment of the information processing apparatus.

Abstract: An information processing system includes an information processing apparatus and an input device, where the input device includes a vibrating unit, the information processing apparatus includes a touch sensor and a display unit, and the touch sensor and the display unit are superimposed on each other. A controller of the information processing apparatus or the input device monitors input operation of the input device to the touch sensor to enable a sound mode when detecting a sound output request, and to enable a vibration mode when detecting the input operation, the sound mode is a drive mode to cause the vibrating unit to present sound, and the vibration mode is a drive mode to vibrate the vibrating unit in response to contact of the input device with the touch sensor.

Abstract: An information processing system includes a pen having a vibration generator; a display unit with a screen; a touch sensor unit to detect a contact position of the pen on the screen of the display unit; an angle detector to detect a pen angle, which indicates a direction on the screen in which the pen in contact with the screen is tilted; and a pen vibration control unit to generate a vibration waveform signal based on the pen angle detected by the angle detector and a movement direction of the pen to vibrate the vibration generator based on the generated vibration waveform signal.

Abstract: An electronic apparatus is provided including an antenna usable for communications of an RFID and an NFC, an RFID control unit configured to control the communication of the RFID, an NFC control unit configured to control the communication of the NFC, and a control unit configured to control whether to connect either the RFID control unit or the NFC control unit to the antenna. The control unit causes a pre-polling signal of the NFC control unit to be sent out via the antenna and causes the RFID control unit to be connected to the antenna when the control unit detects that a communication partner via the antenna does not perform the communication of the NFC.

Abstract: An information processing device includes a first display, a touch sensor on a screen of the first display detects a position of an object on the screen and detects approach of a pen within a distance above the screen, a pen input processing acquires a position of the pen on the screen by switching between a first input mode for displaying a movement locus of the pen on the screen based on the position of the pen and a second input mode for making a second display sets to a specific arrangement relation with the first display displays the movement locus of the pen and an input switch processing which switches between the first input mode and the second input mode alternately in accordance with a movement of the pen performed in a non-contact state based on the specific arrangement relation after detection of the pen.

Abstract: An information processing apparatus includes a touchscreen display that detects, as a detection position, contact of an object on a screen of the touchscreen display and a processor coupled to the touchscreen display. The processor is programmed to acquire a plurality of first detection positions on the screen, calculate a movement parameter representing a movement of the object during the detection of the plurality of first detection positions, and select based on the movement parameter a first smoothing algorithm or a second smoothing algorithm. The first smoothing algorithm and the second smoothing algorithm are different from each other in a processing delay between detecting a particular detection position and output a smoothed detection position corresponding to that particular detecting position. The touchscreen display displays a movement locus on the screen based on the selected smoothing algorithm.

Abstract: An information processing apparatus includes a display section; a touch sensor section which is arranged on a screen of the display section and detects touching of a manipulation medium on the screen; a denoising filter part which acquires first detected position data on the manipulation medium on the screen detected at predetermined detection intervals in response to touching of the manipulation medium on the screen, denoises the first detected position data on the basis of the first detected position data and thereby generates second detected position data; and an input processing part which acquires the second detected position data that the denoising filter part generates and makes the display section display a movement locus of the manipulation medium that the manipulation medium is moved on the screen in a state of touching on the screen on the basis of the second detected position data.

Abstract: An information processing apparatus includes a touchscreen display that detects, as a detection position, contact of an object on a screen of the touchscreen display, and a processor coupled to the touchscreen display, the processor being programmed to acquire a plurality of first detection positions on the screen, calculate a movement parameter representing movement of the object during detection of the plurality of first detection positions, and select, based on the movement parameter, a first smoothing algorithm or a second smoothing algorithm, the first smoothing algorithm and the second smoothing algorithm differing from each other in a processing delay between detecting a particular detection position and outputting a smoothed detection position corresponding to that particular detecting position, wherein the touchscreen display displays a movement locus on the screen based on the selected smoothing algorithm.

Abstract: A frequency adjustment device 10 includes an operation unit 14 that inputs data for a first minimum value and a first maximum value indicating a target range of a characteristic value, a fine adjustment mark display unit 24 that displays a frequency value with a first mark for fine adjustment at a position relative to a first axis which extends from a first minimum value to a first maximum value, a coarse adjustment mark display unit 22 that displays the frequency value with a second mark for coarse adjustment at a position relative to a second axis which extends from a second minimum value to a second maximum value, and a medium adjustment mark display unit 23 that displays the frequency value with a third mark for medium adjustment at a position relative to a third axis which extends from a third minimum value to a third maximum value.

Abstract: A frequency adjustment device 10 includes an operation unit 14 that inputs data for a first minimum value and a first maximum value indicating a target range of a characteristic value, a fine adjustment mark display unit 24 that displays a frequency value with a first mark for fine adjustment at a position relative to a first axis which extends from a first minimum value to a first maximum value, a coarse adjustment mark display unit 22 that displays the frequency value with a second mark for coarse adjustment at a position relative to a second axis which extends from a second minimum value to a second maximum value, and a medium adjustment mark display unit 23 that displays the frequency value with a third mark for medium adjustment at a position relative to a third axis which extends from a third minimum value to a third maximum value.