An air mouse remote control

An air mouse and remote control technology, applied in the field of remote control, can solve the problem of high cost and achieve the effect of low cost, easy use and responsiveness

Active Publication Date: 2016-02-10
SICHUAN PANOVASIC TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are many ways to realize the air mouse. The air mouse based on the gyroscope and the acceleration sensor has a better operating experience, but its cost is still relatively high, and it is mainly used in some high-end electronic equipment; Tracked technical air mouse, limited by camera perspective

Method used

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  • An air mouse remote control
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Embodiment Construction

[0044] Specific embodiments of the present invention will be described below in conjunction with the accompanying drawings, so that those skilled in the art can better understand the present invention. It should be noted that in the following description, when detailed descriptions of known functions and designs may dilute the main content of the present invention, these descriptions will be omitted here.

[0045] The air mouse remote controller of the present invention is equipped with a 3-axis acceleration sensor on the remote controller for controlling intelligent terminal equipment. The acceleration sensor can output the acceleration values ​​of the X, Y and Z axes in real time. When it is stationary, there is only the acceleration of gravity g. When moving horizontally, there is a corresponding horizontal acceleration acc_x on the X axis. When moving forward and backward horizontally, it is The front and rear acceleration acc_y is generated on the Y axis. When moving up a...

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Abstract

The invention discloses an air mouse remote controller. Only a three-shaft acceleration sensor is needed for collecting movement situation of the controller, horizontal and vertical rotation displacement in the horizontal direction and the vertical direction is calculated, and cursor offset is obtained through cursor offset transformation and sent to an intelligent terminal device continuously through a wireless transmission mode so as to control the intelligent terminal device. The air mouse remote controller has the following advantage that: the three-shaft acceleration sensor is a micro electro mechanical device and is strong in anti-interference capacity and high in sampling rate, and the air mouse remote controller is similar to frequency of a universal mouse, sensitive to response, small in delay, capable of meeting requirements of daily mouse control, humanized in operating mode and easy to use. The air mouse remote controller only adopts the three-shaft acceleration sensor. Compared with an air mouse scheme of a gyro sensor, cost of the air mouse remote controller is much lower than a gyro, and the air mouse remote controller is suitable for marketization, popularization and application.

Description

technical field [0001] The invention belongs to the technical field of remote control, and more specifically relates to an air mouse remote controller, which can be used for the control and input of devices such as smart TVs or computers. Background technique [0002] At present, smart devices of the desktop system are widely used, but the development of remote control technology is seriously lagging behind. Most smart devices still use traditional remote controls, which cannot meet user needs when mouse-related operations are required. When a traditional remote controller selects an icon, it needs to move the cursor on the interface continuously through the up, down, left, and right direction keys until it reaches the desired target. Especially when there are many buttons on the screen, if the number of times of moving the buttons is too much, the operation efficiency will be greatly reduced, which greatly affects the user experience. [0003] Most of the current smart ter...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0346G08C17/02
Inventor 莫启会
Owner SICHUAN PANOVASIC TECH
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