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Touch input apparatus, touch screen, and touch application method and system

A technology of touch input and application method, applied in the input/output process of data processing, instruments, electrical digital data processing and other directions, and can solve problems such as single function

Active Publication Date: 2017-02-15
GUANGZHOU SHIRUI ELECTRONICS +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on this, it is necessary to provide a touch input device, a touch screen, a touch application method and a system thereof, aiming at the relatively single function of existing touch technology-based equipment, which increases the functions of existing touch equipment and can meet the actual needs of users. need

Method used

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  • Touch input apparatus, touch screen, and touch application method and system
  • Touch input apparatus, touch screen, and touch application method and system
  • Touch input apparatus, touch screen, and touch application method and system

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Embodiment Construction

[0030] In order to further illustrate the technical means adopted and the effects achieved by the present invention, the technical solutions of the present invention will be described clearly and completely in conjunction with the accompanying drawings and preferred embodiments.

[0031] Such as figure 1 As shown, figure 1 It is a schematic structural diagram of a touch input device according to an embodiment of the present invention. The touch input device 100 of this embodiment is used for touch input on the touch screen 200. The touch portion 101 of the device is transparent to the infrared light emitted by the touch screen 200. Over function; wherein, the touch screen 200 is also used to detect the transmittance of infrared light through the touch portion 101, and control the touch input state according to the transmittance.

[0032] In practical applications, the shape of the touch portion of the touch input device of the present invention can be changed according to actual nee...

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Abstract

The invention relates to a touch input apparatus, a touch screen, and a touch application method and system. A touch part of the touch input apparatus has a penetration effect for infrared light emitted by the touch screen; the touch screen is further used for detecting the penetration rate of the infrared light penetrating through the touch part and controlling a touch input state according to the penetration rate; the touch screen comprises a touch bezel emission lamp, a touch bezel receiving lamp and a micro-control unit; the touch bezel emission lamp is used for emitting an infrared emission signal; the touch bezel receiving lamp is used for receiving an infrared receiving signal obtained after the infrared emission signal penetrates through the touch part of the touch input apparatus; and the micro-control unit is used for calculating the penetration rate of the infrared light by the touch part of the touch input apparatus according to the infrared emission signal and the infrared receiving signal, and controlling a touch display state of the touch screen according to the penetration rate. Through the technical scheme, functions of an existing touch device are enriched.

Description

Technical field [0001] The invention relates to the field of infrared touch technology products, in particular to a touch input device, a touch screen, a touch application method and a system thereof. Background technique [0002] With the rapid development and popularization of infrared touch technology, more and more products based on infrared touch technology have flooded into the market, such as digital signage used to automatically publish multimedia information, educational equipment used to interact with students in the classroom, and Touch input devices and multimedia displays in video conferences, etc. [0003] The existing products based on infrared touch technology rely on the transmitter of the infrared touch layer to emit infrared rays, and the receiver receives the infrared rays. As long as an object cuts off the infrared rays, the infrared touch layer will react. The purpose of the operation. [0004] Most of the existing operation methods of products based on infrar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/042G06F3/0354
CPCG06F3/0354G06F3/042G06F3/0428G06F3/03545
Inventor 魏洋洋黄凌刘威河
Owner GUANGZHOU SHIRUI ELECTRONICS
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