Abstract: According to one embodiment, an electronic apparatus includes a touchpanel display and a controller. The controller is configured to input, if a first region of a first contact on the touchpanel display comprising an area larger than a first area is detected and a second region of a second contact on the touchpanel display comprising an area smaller than the first area is detected, positional information of the second contact detected via the touchpanel display.

Abstract: One embodiment provides an electronic apparatus, including: a first detector configured to attempt to detect a telop and a warning sound from a received video content at a first image reading interval and a first sound reading interval, respectively; and a second detector configured to attempt, upon a detection of at least one of a telop and a warning sound by the first detector, to detect a telop and a warning sound from the video content at a second image reading interval and a second sound reading interval which are shorter than the first image reading interval and the first sound reading interval, respectively.

Abstract: According to one embodiment, a data processing system includes a touchscreen display, a recorder, and a processor. The recorder is configured to record a plurality of stroke data indicating loci handwritten on the touchscreen display and times respectively. The processor is configured to execute data processing using a first time indicated by first stroke data associated with first data and a second time indicated by second stroke data associated with second data.

Abstract: According to one embodiment, an electronic device includes a touch panel, an operation module, a detector, and a switch module. The touch panel and the operation module are configured to receive an operation command. The detector detects whether the touch panel is wet based on a touch position detected by the touch panel. The switch module switches, if the touch panel is wet, the receiver of the operation command from the touch panel to the operation module.

Abstract: An electronic device includes an input and a display controller. The input is configured to receive information of a handwritten table. Cells in the table include strokes. The display controller displays either one of a first symbol and a second symbol as a recognition result of a first stroke in a first cell of the table at a position of the first cell in response to an operation for formatting the table. One of the first symbol and the second symbol is determined to be displayed according to one of at least one of second strokes in another cell in a same row as the first cell and at least one of third strokes in another cell in a same column as the first cell.

Abstract: According to one embodiment, a handwriting process method includes displaying a handwritten object on a touch-screen display of an electronic device, the handwritten object includes a plurality of strokes, the plurality of strokes being input by handwriting, detecting a touch operation at a location on at least part of the handwritten object on the touch-screen display, and executing a first process determined according to a shape of the handwritten object, if the touch operation is detected.

Abstract: According to one embodiment, a signal processor includes a band divider, a first correction module, a determiner, an adjuster, and a second correction module. The band divider calculates an amplitude indicating sound pressure from an acoustic signal for each frequency range. The first correction module corrects the amplitude to change the dynamic range of the amplitude to a target range. The determiner determines whether the maximum amplitude of amplitudes corrected by the first correction module is equal to or larger than a threshold. The adjuster adjusts first and second coefficients based on the first condition if the maximum amplitude is equal to or larger than the threshold. The second correction module adds a value obtained by multiplying the acoustic signal by the first coefficient to a value obtained by multiplying the correction amount of the amplitude by the second coefficient, and outputs a resulting value as an output signal.

Abstract: According to one embodiment, an electronic apparatus includes a biological sensor, an extraction module, a state detector, and a transmission controller. The biological sensor generates first biological data. The extraction module extracts one or more first features from the first biological data. The state detector detects a communication state between a communication module and a server. The transmission controller transmits at least one of the first biological data and the one or more first features to the server, based on the detected communication state.

Abstract: According to one embodiment, an electronic device includes an input controller and a processor. The input controller is configured to receive stroke data. The processor is configured to, when a first stroke data and a second stroke data input after the first stroke data at least partially overlap with each other, edit the first stroke data by using the second stroke data.

Abstract: According to one embodiment, an information processing apparatus capable of accessing a first storage medium and acquiring at least one of groups related to a correspondence between one symbol and at least one stroke data, includes an input device and a processor. The input device is configured to input an image. The processor is configured to, if a partial image of the image input by the input device corresponds to a first symbol in a first group or a first image generatable from first stroke data in the first group, associate the partial image and the first stroke data.

Abstract: According to one embodiment, an electronic apparatus includes a line recognition module, a character recognition module and a generator. The line recognition module recognizes lines in a handwritten document. The character recognition module recognizes character codes corresponding to handwritten characters in a first line and a second line which follows the first line. The generator generates, if the first and second lines satisfy a condition, document data using first character codes corresponding to the first line and second character codes corresponding to the second line, the formed document data including either one of the first character codes at a position of the second line or including at least one of the second character codes at a position of the first line.

Abstract: According to one embodiment, an electronic apparatus includes a display processor, a generator and a recognition module. The display processor displays a plurality of strokes with a first line width, the plurality of strokes being input by handwriting. The generator generates a plurality of stroke data corresponding to the plurality of strokes. The recognition module recognizes a character corresponding to one or more strokes of the plurality of strokes using the plurality of stroke data. The display processor displays the one or more strokes with a line width according to a size of the recognized character.

Abstract: One embodiment provides an electronic apparatus, including: a first detector configured to attempt to detect a telop and a warning sound from a received video content at a first image reading interval and a first sound reading interval, respectively; and a second detector configured to attempt, upon a detection of at least one of a telop and a warning sound by the first detector, to detect a telop and a warning sound from the video content at a second image reading interval and a second sound reading interval which are shorter than the first image reading interval and the first sound reading interval, respectively.

Abstract: According to one embodiment, a system includes a receiver, a storage, a retrieval module and a transmitter. The receiver receives handwritten document data, which includes stroke data corresponding to strokes, from a first electronic device. The storage stores a handwritten document data in addition to a plurality of document data. The retrieval module retrieves, in response to a request by a second electronic device, first handwritten document data corresponding to the request from the plurality of document data in the storage. The transmitter transmit the first handwritten document data to the second electronic device.

Abstract: According to one embodiment, a data processing system includes a touchscreen display, a recorder, and a processor. The recorder is configured to record a plurality of stroke data indicating loci handwritten on the touchscreen display and times respectively. The processor is configured to execute data processing using a first time indicated by first stroke data associated with first data and a second time indicated by second stroke data associated with second data.

Abstract: According to one embodiment, the electronic device displays on the screen the locus of each of a plurality of strokes which are handwritten by a handwriting input operation which is executed on the touch-screen display. The electronic device stores, in the storage medium, first time-series information including a plurality of stroke data corresponding to the plurality of strokes and indicating an order in which the plurality of strokes were handwritten. The electronic device selects the process-target time-series information part from the first time-series information in accordance with the range designation operation which is executed on the touch-screen display.

Abstract: According to one embodiment, an electronic apparatus includes a touchpanel display and a controller. The controller is configured to input, if a first region of a first contact on the touchpanel display comprising an area larger than a first area is detected and a second region of a second contact on the touchpanel display comprising an area smaller than the first area is detected, positional information of the second contact detected via the touchpanel display.

Abstract: According to one embodiment, an input control module determines, responding to release of a contact state of one of a plurality of first positions on a touch-screen display, which are put in contact with external objects, whether a contact time from when the external object is put in contact with the one of the plurality of first positions to when the contact state of the one of the plurality of first positions is released is shorter than a threshold time. The input control module executes an input process of inputting a key code associated with one of a plurality of first keys which corresponds to the one of the first positions, when the contact time is shorter than the threshold time.

Abstract: According to one embodiment, an electronic apparatus outputs sound in a first frequency band at different sound pressures a first number of times. The electronic apparatus receives a number of hearings of the output sound. The electronic apparatus determines an auditory property of a subject based on the received number of hearings of the output sound. The electronic apparatus corrects an acoustic signal based on the determined auditory property.

Abstract: According to one embodiment, an electronic device includes a touch panel, an operation module, a detector, and a switch module. The touch panel and the operation module are configured to receive an operation command. The detector detects whether the touch panel is wet based on a touch position detected by the touch panel. The switch module switches, if the touch panel is wet, the receiver of the operation command from the touch panel to the operation module.