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Control system and method for handheld computer equipment

A control system and handheld technology, applied in the field of human-computer interaction control, can solve the problems of poor use effect, not as convenient and easy to use as the touch screen, and have not seen the product launch, so as to eliminate the effect of pointer shaking

Inactive Publication Date: 2013-07-10
顾红波
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But never saw the actual product launch
[0004] We have also tried such a technical solution, but after testing it ourselves and using it for others to try it out, the results are not good, and it is generally reported that it is not as convenient and easy to use as the existing touch screen

Method used

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  • Control system and method for handheld computer equipment
  • Control system and method for handheld computer equipment
  • Control system and method for handheld computer equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] This embodiment proposes a brand-new control method, which is applied in a hand-held computer including a dynamic sensing system to control the pointer in the system, which can basically eliminate the adverse effects caused by the pointer shaking caused by pressing the button. The basic principle is that the control system of the handheld computer converts the operator's actions detected by the dynamic sensing system into pointer movement and position; the control system continuously records a dynamic trace of the pointer during the user's operation. When it is pressed, the system does not trigger the pointer control object pointed by the pointer at that time, but traces back to the idea point according to the recorded dynamic trace, and then triggers the pointer control object pointed by the pointer at the moment of the idea point.

[0053] The detailed principle of the present invention is as follows. In the actual hand-held computer, its dynamic sensing system can sen...

Embodiment 2

[0092] In this embodiment, a brand-new control method is proposed, which is applied to a handheld computer including a dynamic sensing system. First, similar to Embodiment 1, the control system still uses the operator's actions measured by the built-in gyro and gravity acceleration sensor and other dynamic sensing systems to control the movement and position of the pointer on the screen, but as Image 6 As shown in the picture of the mobile phone on the left, the operation button is placed on the top of the mobile phone. In this way, the position of the button can effectively reduce or even eliminate the adverse effects caused by the pointer shaking caused by pressing the button, and at the same time produce some unexpected excellent effects. Makes the convenience of operation more excellent than the traditional touch screen. In the process of exploring various possible ways to reduce the pointer jitter caused by pressing the button, we found that if the general smartphone is ...

Embodiment 3

[0105]First, similar to Embodiment 1, the control system still uses the operator's actions measured by the built-in gyroscope and gravity acceleration sensor and other dynamic sensing systems to control the movement of the pointer on the screen. On the one hand, based on the discovery and improvement described in Example 2, we further tried and tested, and found that using the lower button on the right side of the mobile phone as the button for confirming the pointer operation can also effectively reduce the pressing vibration, which is of course not according to the existing mobile phone. Instead, the existing mobile phone needs to be turned upside down as in Example 2, that is to say, the button should be located on the upper left side of the mobile phone in actual operation, that is, when a normal person holds the mobile phone with his right hand The position of the index finger. In existing mobile phones, this function button is used to trigger the camera when the mobile p...

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Abstract

The invention is mainly applied to the field of human-machine interaction and is used for controlling handheld computer equipment such as a large-screen mobile phone, a personal digital assistant (PDA) and a tablet computer. According to the control system and method disclosed by the invention, a pointer is controlled by shaking a handheld computer and the technologies of optimizing the button layout, tracing the dynamic track, virtualizing mouse buttons and the like are comprehensively utilized, so that the aim of accurately expressing the control idea of a controller in the handheld computer is achieved.

Description

technical field [0001] The invention is mainly used in the field of human-computer interaction control, and is used for controlling portable and hand-held computer equipment such as large-screen mobile phones, personal digital assistants, PDAs, and tablet computers. The invention controls the pointer by shaking the hand-held computer. It is a brand-new method of controlling computers following the basic ways of controlling computers such as keyboard, mouse, touchpad, and touch screen. technical background: [0002] Today's large-screen smartphones and tablet computers all use touch-screen control methods, which is inconvenient, especially in the application of smartphones. The reciprocating operation is laborious. [0003] After the emergence of cheap gyroscopes as electronic components, some people have proposed the possibility of controlling smartphones and tablet computers by using gyroscope attitude sampling to control computer-controlled pointers. It is said that som...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0346G06F3/0488G06F3/0489H04M1/725
CPCG06F3/0346G06F1/1694
Inventor 顾红波
Owner 顾红波
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