Abstract: According to one embodiment, an electronic device includes circuitry. The circuitry is configured to receive stroke data corresponding to strokes input in handwriting, receive voice data corresponding to voices of speakers, and display on a screen, in a first form, a first stroke group associated with a first period in the voice data in which a first speaker speaks, and display, in a second form, a second stroke group associated with a second period in the voice data in which a second speaker speaks, the second form different from the first form.

Abstract: According to one embodiment, an electronic device, includes a display controller and a drawing module. A display controller can display first content by one of a first image with a first gradation and a second image with a second gradation lower than the first gradation on a screen. The drawing module can draw a locus input by handwriting on a screen. The display controller displays the first content by the second image when the locus is drawn by the drawing module on the first content.

Abstract: According to one embodiment, an electronic device includes a display processor, a transmitter and a receiver. The display processor displays on a screen a handwritten document including a plurality of strokes described by handwriting. The transmitter transmits to a system a handwritten part designated by a select range on the screen. The receiver receives from the system a reshaping result corresponding to the handwritten part. The display processor displays the reshaping result on the screen, the reshaping result and the handwritten part associated with each other.

Abstract: According to at least one embodiment, an electronic device includes a display processor and a first processor. The display processor displays an electronic document and a plurality of handwritten strokes on the electronic document. The strokes include a linear first stroke having one end near an element in the electronic document, a second stroke near the one end of the first stroke, and a third stroke near another end of the first stroke. The first processor associates, if the first stroke, the second stroke, and the third stroke is input, the first stroke with the third stroke.

Abstract: According to one embodiment, an electronic device displays an electronic document in a first style. The document includes a handwritten stroke associated with a first element in the document. The handwritten stroke is displayed in a first area in the document of the first style. A relative position of the first area with respect to the first element is a first relative position. The device displays the document in a second style different and changes a display position of the handwritten stroke from the first area to a second area in the document of the second style. A relative position of the second area with respect to the first element in the document of the second style is a second relative position different from the first relative position.

Abstract: According to one embodiment, an electronic device displays, on a touch-screen display, a content in a display area and a bar comprising at least one first software button of an operating system at a first location on the bar. The bar is located under the display area. The electronic device changes a display location of the first software button on the bar to either a right side or a left side of the first location, in response to detection of a transition to an active state of a first application program configured to enable a handwriting input on the display area of the screen.

Abstract: According to one embodiment, an electronic device includes a display processor, a transmitter and a receiver. The display processor displays on a screen a handwritten document including a plurality of strokes described by handwriting. The transmitter transmits to a system a handwritten part designated by a select range on the screen. The receiver receives from the system a reshaping result corresponding to the handwritten part. The display processor displays the reshaping result on the screen, the reshaping result and the handwritten part associated with each other.

Abstract: According to one embodiment, an electronic device, includes a display controller and a drawing module. A display controller can display first content by one of a first image with a first gradation and a second image with a second gradation lower than the first gradation on a screen. The drawing module can draw a locus input by handwriting on a screen. The display controller displays the first content by the second image when the locus is drawn by the drawing module on the first content.

Abstract: According to one embodiment, an electronic apparatus includes a display processor, a determiner, and a presentation module. The display processor displays a plurality of strokes on a screen. The determiner determines whether a stroke for which a first process is executable exists in at least a part of a plurality of first strokes designated by a selected range on the screen. The presentation module presents to an user that the first process is executable, if it is determined that the stroke for which the first process is executable exists in at least the part of the plurality of first strokes.

Abstract: In one embodiment, there is provided an electronic apparatus. The apparatus includes: a storage device including a plurality of blocks that are units of data erasure. Each of the blocks includes a plurality of pages that are units of data reading or writing. Each of the pages includes: a data area storing a data; and a redundant area storing order information indicating an order of the data stored in the data area.

Abstract: In one embodiment, there is provided an electronic apparatus. The apparatus includes: a storage device including a plurality of blocks that are units of data erasure. Each of the blocks includes a plurality of pages that are units of data reading or writing. Each of the pages includes: a data area storing a data; and a redundant area storing order information indicating an order of the data stored in the data area.

Abstract: According to one embodiment, an apparatus includes a delay data calculator configured to calculate data delay data and task delay data based on a target ability parameter describing an ability of an environment of executing a parallel program, profile data of the parallel program, and a task-dependency graph representing dependence of tasks described in the parallel program, the data delay data representing time elapsing from a start of obtaining variables needed for executing a task comprised in the tasks to acquisition of all of the needed variables, the task delay data representing the time elapsing from the acquisition of the variable to execution of the task, and a display module configured to display, on a display screen, an image showing the task, a task on which the task depends, the task delay data, and the data delay data, based on the task delay data and the data delay data.