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Display processing device and display processing method

A technology of display processing and display unit, which is applied in the direction of electrical digital data processing, natural language data processing, input/output process of data processing, etc., and can solve problems such as heavy burden on users

Active Publication Date: 2017-05-17
KK TOSHIBA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the entire line of the document cannot be accommodated on the screen, it is necessary to scroll from the end of the line to the head of the line for each line, so the burden on the user due to operations or movement of the line of sight is heavy.

Method used

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  • Display processing device and display processing method
  • Display processing device and display processing method
  • Display processing device and display processing method

Examples

Experimental program
Comparison scheme
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no. 1 approach

[0033] figure 1 It is a diagram showing an example of functional blocks of the display processing device 10 according to the first embodiment. The display processing device 10 of this embodiment includes a display unit 11 , a storage unit 12 , a reading unit 13 , an analysis unit 14 , an operation unit 15 , a communication unit 16 , a first display control unit 17 , and a second display control unit 18 .

[0034] The display unit 11 displays content data. The content data includes documents, drawings, diagrams, and the like. Hereinafter, data including documents (characters) will be referred to as "document data". In addition, the document data may include images and the like other than documents. The display unit 11 is, for example, a liquid crystal display. The storage unit 12 stores system data such as programs and user data such as document data. The reading unit 13 reads document data and document layout data. The document layout data is data indicating a layout whe...

no. 2 approach

[0091] Next, the display processing device 10 of the second embodiment will be described. The functional blocks of the display processing device 10 of the present embodiment are the same as those of the display processing device 10 of the first embodiment, and therefore detailed description thereof will be omitted. In the display processing device 10 of the present embodiment, the display in the link display mode (left-right link mode and up-down link mode) is different from that of the display processing device 10 of the first embodiment.

[0092] Figure 10 It is a figure for demonstrating an example of the left-right connection pattern of the display processing apparatus 10 of 2nd Embodiment. The first display control unit 17 of the display processing device 10 of the present embodiment is as follows: Figure 10 As shown in the figure, when the right end and the left end are connected, the first virtual document is generated in such a way that the sentence on the nth line...

no. 3 approach

[0096] Next, the display processing device 10 of the third embodiment will be described. The functional blocks of the display processing device 10 of the present embodiment are the same as those of the display processing device 10 of the first embodiment, and therefore detailed description thereof will be omitted. In the display processing device 10 of this embodiment, compared with the display processing device 10 of the first embodiment, display control in a case where document data includes a plurality of document blocks is considered.

[0097] Figure 11 It is a flowchart for explaining the display method of the display processing device 10 of the third embodiment. The display processing device 10 determines whether or not the text of the document block included in the document data is written horizontally (step S30). When it is horizontal writing (step S30, YES), it progresses to step S31. When it is not horizontal writing (it is vertical writing) (step S30, NO), it pr...

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Abstract

According to an embodiment, a display processing device includes a reader and a display controller. The reader is configured to read content data that is to be displayed on a display. The display controller is configured to display, on the display, virtual content data in which one end of a display target area of the content data and the other end opposite to the one end of the display target area are connected, when a width of the display target area is larger than a width of the display.

Description

technical field [0001] Embodiments of the present invention relate to a display processing device and a display processing method. Background technique [0002] Due to the spread of smartphones and the like, opportunities to view content data such as document data on small screens such as portable terminals have increased. However, if the entire document data is displayed on a small screen, the characters are often too small to be read. Therefore, generally, the user displays a part of the document data on the screen, and browses the document data while scrolling the document data. However, when the entire line of the document cannot be accommodated on the screen, it is necessary to scroll from the end of the line to the beginning of the line for each line, so the burden on the user due to operation or eye movement is heavy. Contents of the invention [0003] The problem to be solved by the present invention is to provide a display processing device, a display processing...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09G5/32G09G5/34
CPCG06F3/0483G06F3/0485G06F40/106G09G5/00G09G5/34G09G2340/045G09G2340/145
Inventor 土桥外志正水谷博之
Owner KK TOSHIBA