Non-contact type finger operation and control system and its method

A non-contact, control system technology, applied in the direction of mechanical mode conversion, computer components, graphic reading, etc.

Inactive Publication Date: 2009-01-07
MITAC COMP (SHUN DE) LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above problems, the object of the present invention is to provide a non-contact finger control system that is convenient to operate and does not need to be held, so as to provide a safe and convenient method for users to control multi-functional electronic devices while driving. , to solve the inconvenience caused by the known complex control interface and hand-held control electronic devices

Method used

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  • Non-contact type finger operation and control system and its method
  • Non-contact type finger operation and control system and its method
  • Non-contact type finger operation and control system and its method

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Embodiment Construction

[0015] In order to have a further understanding of the purpose, structure, features, and functions of the present invention, the following detailed descriptions are provided in conjunction with the embodiments.

[0016] First, please refer to FIG. 1A and FIG. 1B , the non-contact finger control system 100 disclosed in the first embodiment of the present invention includes a finger cot 110 and a main device 120, wherein the main device 120 uses a global A Global Positioning System Navigator (GPS Navigator) is taken as an example, however, the present invention is not limited to GPS, and can also be applied to various electronic devices such as personal computers, digital personal assistants (PDAs) and mobile phones.

[0017] Referring to FIG. 1A, FIG. 1B and FIG. 2A at the same time, the finger cot 110 has a body 111, and the body 111 has a set of holes 112 for being sleeved on the user's finger 101 to fix the body 111 on the finger. When the finger 101 moves in space, the body...

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Abstract

A non-contact finger control system and a method thereof are provided. The control system comprises a finger stall and a main unit. The finger stall is fitted over a finger of the user, and comprises an acceleration sensor and a signal transmitter, wherein the acceleration sensor is designed to sense the acceleration and direction of motion of the finger stall when the finger stall moves along with the finger and outputs a motion parameter; the signal transmitter transmits the motion parameter to the main unit by radio transmission. The main unit receives the motion parameter, and assembles motion parameters sampled at different time into a motion parameter set. Next, the main unit executes a fuzzy comparison program to obtain a predefined parameter set that matches the motion parameter set, and then executes the instructions corresponding to the predefined parameter set.

Description

technical field [0001] The present invention is related to the command input of the electronic device, in particular to a non-contact finger control system that does not need to touch the electronic device. Background technique [0002] Many high-performance electronic products, such as many portable electronic devices such as notebook computers, mobile phones, personal digital assistants (PDAs), and global positioning navigation devices (Global Positioning System Navigator, GPS Navigator), can be carried by users. And operate and use in different occasions. [0003] However, because the above-mentioned portable electronic devices, such as mobile phones or navigation devices, using them while driving will pose a threat to driving safety. Especially when clicking and inputting commands, the user must change posture to touch the operation interface of the portable electronic device, such as keys, navigation keys, or touch panels. In this operating posture, it is very unfavor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01
Inventor 周维平詹景中
Owner MITAC COMP (SHUN DE) LTD
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