All-in-one machine with virtual touch shortcut key and control method thereof

A virtual touch and shortcut key technology, applied in the direction of instruments, electrical digital data processing, electrical components, etc., can solve the problems of increasing the cost of tempered glass, increasing the size and weight of the all-in-one machine, increasing the cost of the all-in-one machine, etc., to facilitate identification and operation. , the effect of reducing the volume and reducing the cost

Inactive Publication Date: 2016-01-06
广州炫智电子科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, because tempered glass needs to print icons in advance, the cost of tempered glass is increased
In addition, tempered glass needs to reserve an area outside the display area, which undoubtedly increases the size and weight of the all-in-one machine, which is not conducive to the portability of the all-in-one machine, and also increases the cost of the all-in-one machine

Method used

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  • All-in-one machine with virtual touch shortcut key and control method thereof
  • All-in-one machine with virtual touch shortcut key and control method thereof
  • All-in-one machine with virtual touch shortcut key and control method thereof

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Embodiment Construction

[0023] Below in conjunction with accompanying drawing and specific embodiment, the present invention will be further described:

[0024] See figure 2 and image 3 , the present invention relates to an all-in-one machine with virtual touch shortcut keys, and its preferred embodiment includes a touch screen, a processor, a serial communication interface, a USB interface and a serial-to-USB data conversion module.

[0025] The display area 20 of the touch screen is provided with a touch shortcut key area 25, which is used to generate the first touch data in the serial signal format when the touch shortcut area is triggered; format of the second touch data;

[0026] The serial communication interface is used to send the first touch data to the serial port USB data conversion module;

[0027] The serial port USB data conversion module is used to convert the first touch data into the first touch data in USB format, and send the first touch data in USB format to the processor;

...

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Abstract

Provided is an all-in-one machine with a virtual touch shortcut key. The all-in-one machine comprises a touch screen, a processor, a serial communication interface, a USB interface, and a serial USB data conversion module. Display regions of the touch screen are provided with touch shortcut key regions, so that when the touch shortcut key region is triggered, first touch data in a serial signal format is generated, and when regions except the touch shortcut key region in the display region is triggered, second touch data in USB format is generated. The serial communication interface is used to send the first touch data to the serial USB data conversion module. The serial USB data conversion module is used to convert the first touch data to the first touch data in USB format, and send the first touch data in USB format to the processor. The USB interface is used to send the second touch data in USB format to the processor. The processor executes corresponding operation according to the first touch data or the second touch data. A touch shortcut key region does not need to be specially arranged out of the display regions, so volume of the all-in-one machine is reduced, the machine is lighter, so as to be beneficial for reducing cost.

Description

technical field [0001] The invention relates to an all-in-one machine with virtual touch shortcut keys and a control method thereof. Background technique [0002] Such as figure 1 As shown, the tempered glass of the touch screen of the existing all-in-one machine often needs to reserve an area 15 outside the display area 10 for setting shortcut key icons. When the shortcut icon is clicked, the touch screen correspondingly generates an instruction in USB format, and the instruction is sent to the processor through the USB interface to trigger a corresponding operation. [0003] However, because tempered glass needs to print icons in advance, the cost of tempered glass is increased. In addition, tempered glass needs to reserve an area outside the display area, which undoubtedly increases the size and weight of the all-in-one machine, which is not conducive to the portability of the all-in-one machine, and also increases the cost of the all-in-one machine. Contents of the i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F13/38H03K17/96
CPCG06F13/385G06F2213/3852H03K17/96
Inventor 吴振涛
Owner 广州炫智电子科技有限公司
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