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Device and method for displaying and operating screen of mobile device

A technology of screen display and action, applied in branch equipment, input/output process of data processing, telephone with user guidance/use, etc., can solve problems such as inability to meet various needs of users

Inactive Publication Date: 2011-05-04
MITAKE INFORMATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] To sum up, the vertical screen display of financial watch software for mobile devices in previous technologies cannot meet the various needs of users

Method used

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  • Device and method for displaying and operating screen of mobile device
  • Device and method for displaying and operating screen of mobile device
  • Device and method for displaying and operating screen of mobile device

Examples

Experimental program
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Embodiment Construction

[0040] The present invention can be used on the mobile device 10 that the original operating system and hardware do not support the horizontal screen display function, such as: mobile phone, PDA, stock machine, or mobile Internet device (Mobile Internet Device / Ultra-Mobile PC) when the screen is less than 7 ) and other Java application software. Below, the Java financial disk reading software will be taken as an example.

[0041] In order to achieve the horizontal screen display function, the technical problem of "the operating system cannot support horizontal text display" must be solved at first. The present invention provides the following four solutions:

[0042] 1. Create a 3D graphics object (graphics object) using Java's Mobile 3D API (Mobile 3D API), store text on a two-dimensional (2D) graphics object, and combine the 2D graphics object ( bind) to the 3D graphics object, and then use the Java Mobile3DAPI function to rotate the combined graphics object 90 degrees cloc...

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Abstract

The invention provides a device and method for displaying and operating a screen of a mobile device, mainly applied to mobile devices including mobile phones, PDAs (Personal Digital Assistant) and stock machines capable of executing Java programs, mobile Internet devices / ultra-mobile PCs (Personal Computers) with screens being smaller than 7 inches and the like. Under the condition that the original operating systems and the hardware of the mobile devices do not support transversal screen display, a user can select to longitudinally or transversely display Java application software on the mobile devices so as to be convenient for users to view the contents of more transversal information files, such as viewing more quoted price segments or charts / technical line graphs of financial products.

Description

technical field [0001] The present invention relates to a mobile device, in particular to a device and method for screen display and operation of the mobile device. Background technique [0002] Press, most of the current mobile devices use portrait screen display (also known as portrait screen display, portrait screen display) and cannot switch to horizontal screen display (also known as landscape screen display, landscape screen display) because of the mobile device operating system ( operating system) and hardware does not support horizontal display. However, the horizontal screen display is closer to the display ratio of a personal computer (PC), especially when browsing web pages or looking at pictures, the advantages of the horizontal screen display can be highlighted. Therefore, some operating systems have successively added this horizontal screen display function and allow users to switch between vertical and horizontal screen display, such as Microsoft Windows Mobi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/048H04M1/725H04M1/247G06F3/0481H04M1/72436H04M1/72439
Inventor 邱宏哲
Owner MITAKE INFORMATION