Touch screen mobile phone capable of improving key-press input rate

A touch screen and button technology, which is applied in the field of touch screen data collection, can solve the problems of adjusting the button position, misoperation, and not being able to really feel the feeling, so as to reduce the error rate, reduce the probability of misoperation, and improve the input rate.

Inactive Publication Date: 2009-05-27
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the special structure of the touch screen, when the user presses a certain virtual key, the user cannot really feel the "key stroke" of the traditional key, and at the same time cannot perceive the edge of the key and adjust the position of the key
Then, when touching the area between the keys, there will be misoperation

Method used

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  • Touch screen mobile phone capable of improving key-press input rate
  • Touch screen mobile phone capable of improving key-press input rate

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Experimental program
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Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0021] The main concept of the present invention is: among all the 12 keys on the touch screen, not all of the keys with high frequency of use can record the frequency of certain keys used by the user, and then increase the effective range of high-frequency keys, thereby improving the initial input. To achieve the above purpose, the frequency recording module can be used to record the number of times the keys are used on the touch screen, and count the frequency of use of the keys on the touch screen, thereby summarizing the high frequency and low frequency keys. The frequency judgment module can dynamically adjust the frequency of the keys according to the frequency Effective area, zoom in on the effective area of ​​high-frequency keys, and at the same time, in the disputed area, the high-frequency keys are valid by default.

[0022] A touch-s...

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PUM

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Abstract

The invention discloses a touch screen mobile phone for improving input rate of a keystroke, which comprises a frequency judging module for dynamically adjusting an effective area of the keystroke according to information of high frequency and low frequency of usage times of the keystroke of a touch screen, amplifying the effective area of the high-frequency keystroke, defaulting that the usage time of the high-frequency keystroke is effective in a disputed area, and determining whether input of the touch screen keystroke is effective input during the input of the touch screen keystroke, so as to improve efficiency of the input of the touch screen keystroke. The touch screen mobile phone lowers error rate of data acquisition for the touch screen, lowers probability of incorrect manipulation through measuring usage frequency of a virtual keystroke and increasing an effective touch area for the high-frequency keystroke, and improves the input rate of the keystroke.

Description

technical field [0001] The invention relates to the field of collecting touch screen data, in particular to a touch screen mobile phone which improves key input rate. Background technique [0002] With the continuous development of display technology, the area of ​​the display unit has gradually become the focus of attention of users in handheld devices. However, due to the display size of the handheld device, a large-area display unit often occupies the position of other units. On many handheld devices, the function of the buttons is replaced by adding a touch screen to the design of the large-size display. However, due to the limited size of many handheld devices, a lot of virtual buttons need to be integrated on the touch screen, so when pressing the virtual buttons, it often causes misoperation. [0003] On current touch-screen handheld devices, there is generally no error-proofing mechanism for touch. At present, only through simple planning of the touch area, some f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/725H04M1/23G06F3/041H04M1/72403H04M1/72454
Inventor 李赫
Owner ZTE CORP
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