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Cloud projection screen keyboard and projection method thereof

A keyboard and projection technology, which is applied in printing devices, instruments, calculations, etc., to achieve the effect of improving the convenience of use

Pending Publication Date: 2021-01-05
SHENZHEN AJAZZ TONGCHUANG ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the traditional use in the past, you must have a host + monitor to work or play games. If you want to hold meetings or watch movies and TV, you need to connect the host and projector at the same time.

Method used

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  • Cloud projection screen keyboard and projection method thereof
  • Cloud projection screen keyboard and projection method thereof
  • Cloud projection screen keyboard and projection method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] see Figure 1-3 , a cloud projection screen keyboard, comprising a keyboard character input component A, a capacitive screen control component B, a function operation key C, and a projection screen projector D;

[0036] The A-piece keyboard character input component is used for the input of conventional character keys, the direction control of game keys, and the control of multimedia shortcut keys;

[0037] The capacitive screen control component of part B is used to realize various operation functions, and the screen interface can be changed according to software, hardware and requirements, and the contents include: my computer, browser, digital board, computer, handwriting board, mouse, light control , games, Android system, projection and projection screen function software, and at the same time, a keyboard character input component can operate its functions, and can also be operated by mouse, finger touch, and capacitive pen touch;

[0038] The C part function oper...

Embodiment 2

[0046] see Figure 4 , a method for projecting a cloud projection screen keyboard, using the cloud projection screen keyboard in Embodiment 1 for projection, comprising the following specific steps:

[0047] S1. The user opens the display interface of the screen control panel, and clicks the cloud computer APP on the display interface;

[0048] S2. The user logs in the account on the cloud computer APP, and the cloud server performs verification after receiving the login information;

[0049] S3. After the cloud server authenticates, the login data is transmitted to the cloud APP on the display interface, and the user enters the operating system;

[0050] S4. The cloud projection screen keyboard runs through the main control IC to start the program, and the main control IC inputs data to the IC of the projection screen projection machine;

[0051] S5. The IC analysis data of the projection screen machine is used to perform imaging processing on the collected data, and the im...

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PUM

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Abstract

The invention discloses a cloud projection screen keyboard and a projection method thereof, and belongs to the technical field of computer peripherals, the cloud projection screen keyboard comprises an A-part keyboard character input assembly, a B-part capacitive screen control assembly, a C-part function operation key and a D-part projection screen projector. The A-part keyboard character input assembly is used for inputting conventional character keys, controlling directions of game keys and control of multimedia shortcut keys, the B-part capacitive screen control assembly is used for achieving various operation functions, a screen interface can be changed according to software, hardware and requirements, the C-part function operation key is used for operating the D-part projection screen projector and the D-part projection screen projector is used for displaying images. According to the cloud projection screen keyboard and the projection method thereof, the functions of conventionalkeyboard character input and output and keyboard light effect are integrated; the functions of a conventional tablet personal computer are integrated; the switching function of a conventional keyboard is integrated; a projection screen projection function is integrated; and the function of connecting a network to a cloud high-performance server computer is integrated.

Description

technical field [0001] The invention belongs to the technical field of computer peripherals, in particular to a cloud projection screen keyboard and a projection method thereof. Background technique [0002] Daily office meetings, games, home theater and other scenes, the projection and projection of office files and audio-visual files are all displayed using special tools such as projectors and projectors, but there is no multi-functional and multi-purpose tool to break this tradition and major. In the past, the traditional use required a host + monitor for office work or games. If you want to hold meetings or watch movies and TV, you need to connect the host and projector at the same time. [0003] For this reason, we have designed a cloud projection screen keyboard and its projection method, which can be directly used for office or game after projection through the built-in software, without the need for a monitor and host, which can solve the inconvenience of traditiona...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/02G06F3/041G06F3/044G03B29/00
CPCG06F3/021G06F3/0412G06F3/044G03B29/00
Inventor 姜昊林峰
Owner SHENZHEN AJAZZ TONGCHUANG ELECTRONICS TECH CO LTD