A texture tactile reproduction device, a display device and a radian reproduction device
A tactile reproduction and texture technology, applied in electrical digital data processing, input/output process of data processing, instruments, etc., can solve problems such as difficulty in reproducing micron-level textures, limited range of texture concavities and convexities, and reducing operator immersion. , to enhance the sense of realism and immersion, increase the touch area, and increase the haptic feedback function
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[0037] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0038] In order to solve the shortcomings of the prior art, such as large errors in texture expression, low accuracy, and low immersion for the operator, the present invention provides a texture tactile reproduction device, which is a tactile interaction device based on reducing the friction force of the contact surface, and is compatible with general Consumer electronic products are integrated to obtain a display device for texture tactile reproduction and a radian reproduction device for texture tactile reproduction.
[0039] like figure 1 As shown, the texture tactile reproduction device includes a touch panel 101, piezoelectric ceramics 102, and a resonant driving device. Two columns of piezoelectric ceramics 102 are respectively arranged at both ends of the conductive surface of the touch panel 101; the resonant driving device drives the ...
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