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Handling and scrolling of content on screen

A content and screen technology, applied in the field of content processing and scrolling on the screen of small devices, can solve problems such as cumbersome locks, and achieve the effect of improving user experience

Inactive Publication Date: 2007-08-15
NOKIA CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This can inadvertently cause the document to be scrolled more than the user actually wants, and / or finding the right spot in a large document can be slow and cumbersome

Method used

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  • Handling and scrolling of content on screen
  • Handling and scrolling of content on screen
  • Handling and scrolling of content on screen

Examples

Experimental program
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Embodiment Construction

[0034] FIG. 3 illustrates a document view in an application window 300 according to one embodiment of the present invention. The application window includes two parallel scroll bars 301 and 302 on the right-hand side of the window. Two scroll bars control the scrolling of the content 303 . Here scroll bar 301 controls the entire document and scroll bar 302 controls a chapter of the document. From the size and position of the adjuster of the scroll bar 301 it can be seen that there is more content below and above the currently visible portion. Accordingly, it can be seen from the size and position of the adjuster of the scroll bar 302 that the cursor 304 is currently positioned at the end of the chapter controlled by the scroll bar 302 .

[0035] In an alternative aspect of the invention, scroll bar 302 may control the currently active chapter of the document (or some other suitable portion of the document). That is, when the cursor moves down one line to reach Chapter II, t...

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Abstract

The invention relates to a software application adapted for scrolling content on a screen in an application window. The software application comprises at least two logically distinct scroll bars in one application window, each of the scroll bars providing scrolling functionality relative to the same orientation of the content and each of the logically distinct scroll bars controlling different part of the content.

Description

technical field [0001] The present invention relates to handling and scrolling of content on a screen, especially on a screen of a small device. Background technique [0002] Currently, documents or files created with advanced PC programs can be transferred to mobile terminals. Handling a large document and scrolling through the data contained in the document is relatively easy on a PC screen because a reasonable amount of data can be displayed on the screen at the same time. On the other hand, in mobile terminals, the size of the screen is generally limited due to the small size of the entire device. It is therefore difficult to handle large documents and scroll their contents on the screen of a mobile terminal. [0003] Hereinafter, the term document is used to denote any type of file containing data that can be viewed and scrolled up and down the screen. Such a document could be a text document, a www page, or some other file. [0004] The most common means for scroll...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/033G09G5/34G06F3/048G06F3/0485
CPCG06F3/04855
Inventor M·尼尔米
Owner NOKIA CORP
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