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Electronic equipment and operation method

A technology of electronic equipment and operating body, which is applied in the direction of electrical digital data processing, instrumentation, calculation, etc., and can solve the problem of small control range

Active Publication Date: 2014-03-12
LENOVO (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The embodiment of the present invention provides an electronic device and an operation method, which are used to solve the technical problem of a small control range in the prior art, and realize the technical effect of expanding the control range

Method used

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  • Electronic equipment and operation method
  • Electronic equipment and operation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0096] The electronic device is a notebook, and the notebook has a keyboard 101 , M navigation devices 102 and a processor 103 . The keyboard 101 has N keys, and the M navigation devices 102 are arranged on M keys among the N keys, M and N are both positive integers, and M is not greater than N.

[0097] The user operates the keyboard 101 with the first gesture. When the user operates the M keys with the first gesture, the position where the thumb contacts the first key in the first gesture may be the first position. In this embodiment, the first key is the electronic For the space bar on the keyboard 101 of the device, the first position may be a middle position of the first key. The sensor 104 is arranged on the first position, and when the user's thumb touches the sensor 104, the sensor 104 generates enabling instructions for enabling the M navigation devices 102, and the processor 103 executes the enabling instructions. enable instruction to enable the M navigation devic...

Embodiment 2

[0103] The electronic device is a notebook, and the notebook has a keyboard 101 , M navigation devices 102 and a processor 103 . The keyboard 101 has N keys, and the M navigation devices 102 are arranged on M keys among the N keys, M and N are both positive integers, and M is not greater than N.

[0104] The user operates the keyboard 101 with the first gesture. When the user operates the M keys with the first gesture, the position where the thumb contacts the first key in the first gesture may be the first position. In this embodiment, the first key is the electronic For the space bar on the keyboard 101 of the device, the first position may be a middle position of the first key. The sensor 104 is arranged on the first position, and when the user's thumb touches the sensor 104, the sensor 104 generates enabling instructions for enabling the M navigation devices 102, and the processor 103 executes the enabling instructions. enable instruction to enable the M navigation devic...

Embodiment 3

[0110] The electronic device is a notebook, and the notebook has a keyboard 101 , M navigation devices 102 and a processor 103 . The keyboard 101 has N keys, and the M navigation devices 102 are arranged on M keys among the N keys, M and N are both positive integers, and M is not greater than N.

[0111] The user operates the keyboard 101 with the first gesture. When the user operates the M keys with the first gesture, the position where the thumb contacts the first key in the first gesture may be the first position. In this embodiment, the first key is the electronic For the space bar on the keyboard 101 of the device, the first position may be a middle position of the first key. The sensor 104 is arranged on the first position, and when the user's thumb touches the sensor 104, the sensor 104 generates enabling instructions for enabling the M navigation devices 102, and the processor 103 executes the enabling instructions. enable instruction to enable the M navigation devices...

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PUM

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Abstract

The invention discloses electronic equipment used for expanding the control range. The electronic equipment comprises a keyboard, M navigation devices and a processor. The keyboard comprises N keys, the M navigation devices are arranged on the M keys of the N keys, and the collecting surfaces of the M navigation devices are exposed through keycaps of the corresponding M keys, wherein M and N are positive integers and M is not larger than N. The processor is connected with the keyboard and the M navigation devices and used for responding to first input operation of each key of the N keys, second input operation of each navigation device of the M navigation devices and third input operation of each key of the M keys and the navigation devices corresponding to the keys. The invention further discloses an operation method achieved through the electronic equipment.

Description

technical field [0001] The invention relates to the technical field of computer and communication, in particular to an electronic device and an operation method. Background technique [0002] In the prior art, when using a notebook, if you want to operate on the displayed content on the display screen, such as selecting, copying, etc., you can usually use the following methods: [0003] 1. You can use the touchpad to control the pointer or perform touch operations. [0004] The disadvantages of this solution are: it takes up too much space; the position is unreasonable, and the fingers need to move back and forth a large distance when switching between keyboard operation and mouse operation. [0005] 2. Use the finger navigator to control the mouse pointer. The finger navigator can be placed on the keyboard, and the fingers do not need to move a large distance during operation, which is obviously more convenient than the touchpad. [0006] The disadvantage of this solutio...

Claims

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Application Information

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IPC IPC(8): G06F3/023
Inventor 陆游龙
Owner LENOVO (BEIJING) CO LTD
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