Sign-language gloves based on graphene sensors

Abstract

The invention discloses sign-language gloves based on graphene sensors. The gloves comprise glove bodies, and each glove body is provided with graphene surface-mounted bending angle sensors in positions corresponding to finger joints; the gloves also comprise main circuit boards mounted on the glove bodies respectively, each main circuit board is provided with an information processing module, an attitude sensor and a power supply; and a terminal which converts data collected by the graphene surface-mounted bending angle sensors and the attitude sensors into voices or visible information is also included. According to the sign-language gloves of the above structure, bending of the finger joints can be captured by the stretchable graphene surface-mounted bending angle sensors and stretchable leads, the sensors are avoided from limiting motion of the fingers, sign-language expression of a user is more accurate, and user experience is improved greatly.

Description

technical field [0001] The invention relates to a smart glove for sign language translation. Background technique [0002] In real life, in some occasions, due to the limitations of the communicator itself or the environment, the communication cannot be realized directly through voice, but through sign language gestures. For example, the following scene: When soldiers, public security officers or special police perform tasks, in order to avoid exposing themselves, they usually use specific tactical sign language or code gestures to communicate with their companions. However, the disadvantages of tactical sign language communication are as follows: the trustee must continue to watch the sign language sender, and cannot monitor the dangerous direction at all times, which will distract a lot of attention; the sign language of the other party cannot be seen clearly when the distance is far, at night, or when there is an occluder, resulting in sign language Communication failure...

AI Technical Summary

Problems solved by technology

However, the disadvantages of tactical sign language communication are as follows: the trustee must continue to watch the sign language sender, and cannot monitor the dangerous direction at all times, which will distract a lot of attention; the sign language of the other party cannot be seen clearly when the distance is far, at night, or when there is an occluder, resulting in sign language Communication failure; tactical sign language movements are concise and clear, and the movement range is relatively large, so the possibility of being recognized by the enemy is also relatively high, and the concealment is not enough

[0004] However, the sensors in existing sign language gloves are usually only capable of bending deformation, and do not have tensile deformation properties. When the fingers are bent at a large angle, the existing sensors will move in the glove, which limits the elasticity of the glove, and also Reduced user experience

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