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Browsing information item block positioning method and device

A technology for browsing information and positioning methods, which is applied in the field of browsing information item block positioning methods and positioning devices, which can solve problems such as troublesome positioning devices that cannot browse information item block positioning, and achieve the effect of rapid positioning

Inactive Publication Date: 2008-08-06
YINGHUADA (SHANGHAI) ELECTRONIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is very cumbersome to operate like this, therefore, the positioning device that adopts the induction device 11 cannot accurately, conveniently and quickly locate the browsing information item block to the position of the desired information

Method used

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  • Browsing information item block positioning method and device
  • Browsing information item block positioning method and device
  • Browsing information item block positioning method and device

Examples

Experimental program
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Embodiment Construction

[0060] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0061] refer to figure 2 , is a schematic diagram of an embodiment of the positioning device of the present invention, including a touch dial 21 , a dividing line sensing device 22 , and a control device 23 .

[0062] The touch dial 21 can be circular, circular, oval, or square. The outer surface of the touch dial 21 is very smooth, easy for fingers to slide on it, and has a sensing function. The sensing area of ​​the touch dial 21 is divided into a plurality of partial sensing areas, and dividing lines are provided between adjacent partial sensing areas. The dividing line is convex or concave relative to the outer surface of the turntable, and when the user slides the dividing line with a finger, there is an obvious hand feeli...

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Abstract

The invention discloses a method for locating a browsing information item block, including the following steps that: concave-convex parting lines are arranged between adjacent sensing areas of a touching type rotary disc; when the parting lines are touched continuously, staircase signals are generated; the staircase signals drive the browsing information item block and make the browsing information item block accurately located; at the same time, the invention also discloses two locating devices and two touching type rotary discs. The method for locating the browsing information item block can accurately, conveniently and quickly locate the browsing information item block on the location where the information is needed.

Description

technical field [0001] The invention relates to the field of browsing information entry block positioning, in particular to a browsing information entry block positioning method and a positioning device. Background technique [0002] The rapid development of information technology enables handheld devices to carry more and more information, such as mobile phones, which can store hundreds of contact information; such as large-capacity MP3, which can store hundreds of songs. For the convenience of portability, handheld devices are generally small in size, and the screen size for displaying information is also small, and the number of pieces of information that can be displayed at one time is very limited. When the user searches for the required information on the handheld device, he must use the browse information item block positioning device on the handheld device to control the browse information item block on the screen, move it to the desired information position, and dis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041G06F3/048G06F3/0487
Inventor 张景嵩何代水沈炜
Owner YINGHUADA (SHANGHAI) ELECTRONIC CO LTD
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