Touch input device and touch input method which are capable of changing movement speed

Abstract

The invention provides a touch input device and a touch input method which are capable of changing the movement speed. The touch input device comprises a touch panel, a touch panel converter, a microprocessor and a transmission module, wherein the panel surface of the touch panel is divided into multiple areas, each area can respectively correspond to one preset vernier movement speed, when the touch panel is operated by a user, the touch panel converter can be used for converting touch position on the touch panel by the user into coordinate related information and carrying out analysis and follow-up calculation by transmitting the coordinate related information to the microprocessor, and finally, the microprocessor is used for transmitting calculating results to an external display through the transmission module so as to control corresponding vernier movement speeds of the calculating result.

Description

technical field [0001] The present invention relates to a touch input device and method that can change the moving speed, especially a touch input device that can not only perform detailed and precise operations, but also increase the convenience of operation and change the moving speed of the corresponding cursor during operation. with method. Background technique [0002] When operating a traditional desktop personal computer, the most common control device is a movable or pointing mechanism such as a mouse. On the other hand, when operating a portable personal computer, a built-in touch pad often replaces a mouse as the main control device. However, due to the inaccurate operation of the touch panel and the poor mobile tactility, the usability and satisfaction are always questioned and challenged. [0003] However, as this portable device becomes more and more diversified and more popular, users also expect to have an input control device that is more practical and conv...

AI Technical Summary

Problems solved by technology

For example, devices that use accelerometers to detect hand movements to simulate mouse actions often have poor stability, especially for the detection of slow hand movements, which are prone to stability problems

Devices that use light to detect hand movement not only cannot accurately detect the details of the operation, but are also susceptible to interference from ambient light

As for the mover who uses a touch device to simulate a mouse, the biggest problem is the same as the touch panel on a notebook computer, which is that it is difficult to perform detailed and precise operations, which often brings frustration to the user.

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