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Vibration-based touch circuit

A circuit and tactile technology, applied in the direction of instruments, computer control, simulators, etc., can solve problems such as action failure, lack of tactile and force feedback interactive experience, poor system experience, etc., to increase tactile experience and enhance immersive interactive experience Effect

Pending Publication Date: 2020-05-08
EAST CHINA BRANCH OF STATE GRID CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current mainstream somatosensory interaction devices mainly focus on enhancing vision and hearing, lacking real touch and force feedback interactive experience, such as operating handles to simulate the operation process, electronic gloves to grab objects, etc. The touch of the action causes the action to fail, resulting in poor system experience

Method used

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] Please refer to the attached figure 1 , the present invention provides a vibration-based tactile circuit, including: a power supply, a power management circuit, a main control circuit, a Bluetooth communication circuit and a vibration module, wherein the power supply is powered by a lithium battery to achieve long-term battery life; the power management circuit and the power supply connected to the power supply for charging and discharging and voltage c...

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PUM

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Abstract

The invention discloses a vibration-based touch circuit, which comprises a power supply, a power supply management circuit, a main control circuit, a Bluetooth communication circuit and a vibration module. The power supply management circuit is connected with the power supply and is used for power supply charging and voltage control. The power management circuit is connected with the main controlcircuit and the Bluetooth communication circuit and used for supplying power to the main control circuit and the Bluetooth communication circuit. The main control circuit is connected with the vibration module and is used for processing vibration information issued by the upper computer and controlling the vibration module to act. The Bluetooth communication circuit is connected with the main control circuit and used for data transmission between the main control circuit and an upper computer. The touch circuit can be widely applied to somatosensory interaction equipment, touch experience is improved on the basis of previous visual and auditory experience, and the immersive interaction experience of a user can be greatly improved through application of the touch circuit.

Description

technical field [0001] The invention belongs to the technical field of circuit design, and more specifically relates to a vibration-based tactile circuit. Background technique [0002] Due to its good experience effect, virtual reality technology has been widely used in various trainings. The current mainstream somatosensory interaction devices mainly focus on enhancing vision and hearing, lacking real touch and force feedback interactive experience, such as operating handles to simulate the operation process, electronic gloves to grab objects, etc. The tactile feeling of the action causes the action to fail, resulting in poor system experience. Therefore, how to provide users with the most realistic tactile interaction experience through functions such as tactile feedback has become a key technical issue in the development of virtual reality technology. Contents of the invention [0003] In view of this, the present invention provides a vibration-based tactile circuit, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042
CPCG05B19/0423G05B2219/24215
Inventor 刘亨铭葛乃成方圆圻聂宇本尹凡费正明
Owner EAST CHINA BRANCH OF STATE GRID CORP
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