A kind of multi-display expansion method and system
A multi-display expansion and display technology, applied in the direction of digital output to display device, user/computer interaction input/output, computer parts, etc., can solve the problems of cumbersome use and time-consuming, and achieve the effect of rapid expansion
Active Publication Date: 2017-10-31
HKC CORP LTD
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[0004] The purpose of the embodiments of the present invention is to provide a multi-display extension method and system, which aims to solve the problem of complicated and time-consuming use due to the need to frequently manually set the extension position when applying multi-displays in the prior art
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[0020] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0021] The multi-display extension method provided by the embodiment of the present invention uses the air pressure sensor installed in the display to obtain the height of the display, thereby obtaining the positional relationship between the multiple displays in the vertical direction, and at the same time obtains the moving position of the cursor arrow on the display to determine the horizontal position. The location arrangement realizes the automatic and rapid expansion of the multi-monitor display.
[0022] A multi-display extension method, comprising the following steps:
[0023] The computer...
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The invention belongs to the communication technology, and provides a multi-display extension method and system. The method includes the following steps: the computer detects the connection state of the display; Establish a connection; if it is detected that the second display is connected to the computer, then establish a connection with the air pressure sensor of the second display; otherwise, the computer sends a display signal to the first display; the computer obtains the air pressure sensor of the first display and the second display The air pressure value of the air pressure sensor, obtain the vertical direction data of the first display and the second display, and complete the corresponding vertical direction expansion according to the vertical direction data; and detect the moving position of the cursor arrow on the display, and according to the cursor arrow The corresponding horizontal expansion is completed at the moving position. Automatically obtain the relative position in the vertical direction and the horizontal direction, and realize the automatic and rapid expansion display for multiple monitors.
Description
technical field [0001] The invention belongs to the communication technology, and in particular relates to a multi-display extension method and system. Background technique [0002] With the continuous improvement of quality of life and work efficiency, people often need to connect multiple monitors through one computer in their daily work or entertainment, especially with the rapid development of portable computers such as notebooks and ultrabooks. This is especially the case with multiple monitors. [0003] Multi-monitor display can bring people greater visual experience, enrich people's life, and bring great convenience to work. However, based on the characteristics of portable computers that are ready to use, plug and unplug, and have strong mobility, the placement of the monitors is also changing frequently. Expanding the location is very cumbersome and cannot bring convenience to people's life and work. It is more cumbersome and takes a long time. Contents of the i...
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IPC IPC(8): G06F3/14G06F3/01
Inventor 王智勇周俊强
Owner HKC CORP LTD