![]() METHOD FOR CONTROLLING A MASSAGE DEVICE AND MASSAGE SYSTEM INCORPORATING SUCH A DEVICE
专利摘要:
This method makes it possible to control a massage device comprising a plurality of localized tactile elements. It comprises: a step (E10) of obtaining a first audio stream (FA1); a step (E50) for obtaining tactile signals (ST) from at least one characteristic extracted from the content of this first audio stream (FA1); each of said touch signals (ST) being addressed (E60) to one of said touch elements (11) as a function of its location to activate said touch element with a duration and an intensity according to said touch signal, the touch signals (ST) being obtained from so that the tactile elements (11) are activated step by step to create a massage wave propagating in the massage device. 公开号:FR3040872A1 申请号:FR1558403 申请日:2015-09-10 公开日:2017-03-17 发明作者:Olivier Zeller 申请人:Olivier Zeller; IPC主号:
专利说明:
BACKGROUND OF THE INVENTION The invention is in the field of massage systems or devices. US 2011/0245586 published October 6, 2011 describes a relaxation chair with transducers can be vibrated to provide a massage to an individual installed in this chair. Unfortunately, this chair does not allow to provide a massage approaching that which could perform a human massager. OBJECT AND SUMMARY OF THE INVENTION The invention relates to a massage system for performing various massages and close to those that could perform a human massager. More specifically, the invention relates to a method for controlling a massage device comprising a plurality of localized tactile elements. For the purposes of the present application, a tactile element is a controllable element, possibly with a variable intensity, and can be felt by the body. It may be in particular a vibrating element, a heating element, a rolling element, or an element designed to exert pressure. This method comprises: a step of obtaining a first audio stream; a step of obtaining tactile signals from at least one characteristic extracted from the content of this first audio stream; each of the tactile signals being addressed to one of the tactile elements according to its location to activate this tactile element according to a duration and intensity in accordance with the tactile signal, the tactile signals being obtained so that the tactile elements are activated from close to close to create a massage wave propagating in the massage device. Correlatively, the invention relates to a massage system comprising: - a massage device comprising a plurality of localized tactile elements; a module for obtaining a first audio stream; and a module for obtaining tactile signals from at least one characteristic extracted from the contents of the first audio stream; a control unit able to address each of the touch signals to one of said touch points chosen according to its location, to activate said touch element according to a duration and an intensity in accordance with said touch signal; the tactile signals being obtained so that the tactile elements are activated step by step to create a massage wave propagating in the massage device. Thus, and in general, the invention provides a massage system in which the touch elements are controlled to provide the user with a feeling of continuous movement. These continuous movements can thus reproduce the gestures (movements and pressures) that a masseur could achieve using his hands or other parts of his body (fingers, heels, knees, ...) or massage objects. (rolls, stones, ...). The massage device may in particular be constituted by a chair, an armchair, a cushion, a mattress, a suit, a jacket, slippers, gloves, a hat, a travel pillow or a sexual accessory. In a particular embodiment, the control unit is incorporated in the massage device. Alternatively, all or part of this unit can be placed in a remote device. In a particular embodiment of the invention, the method according to the invention comprises a step of restoring auditory signals obtained from the first audio stream in synchronization with the tactile signals. In this embodiment, the system according to the invention comprises a module for generating a sequence of auditory signals from the first audio stream and means for restoring these auditory signals in synchronization with the tactile signals, for example a high built-in speaker or not to the massage device. The massage system and the method according to the invention thus allow a synchronization between the waves of animated massages by activation of the different tactile elements and the sound signal (typically the music) restored by the loudspeaker of the system. This synchronization allows to take the user of the massage system to targeted mental states, for entertainment purposes (sending tactile information on a body synchronized with events of a video game), relaxation (vibration massage ), stimulation or care (synchronization of sense of touch and hearing for neurological awakening). The system can also be used to receive information signals on the body in the case of an airplane pilot for example. In a particular embodiment, the method according to the invention further comprises: a step of creating a video comprising at least one graphic object, this object being animated in the video according to one or more characteristic extracted content of the first audio stream; and a step of projecting these graphic objects onto a surface on which the tactile elements are represented according to their arrangement in the massage device, this surface being partitioned into zones, each zone being associated with a tactile element whose representation is contained in this zone ; - The touch signal addressed to a touch element at a given instant is obtained from a value representative of the projection of the graphic objects in the area associated with this touch element at a corresponding instant of said video. In this embodiment, the system according to the invention comprises: a module for creating a video comprising at least one graphic object, this object being animated in the video according to at least one characteristic extracted from the content of the first audio stream; and a projection module of these graphic objects on a surface on which the tactile elements are represented according to their arrangement in the massage device, this surface being partitioned into zones, each zone being associated with a tactile element whose representation is contained in this zone ; - The touch signal addressed to a touch element at a given instant is obtained from a value representative of the projection of the graphic objects in the area associated with this touch element at a corresponding instant of said video. In a very advantageous manner, this embodiment makes it possible to produce a computer tool for creating massages, in which a user can select graphic objects representing organs or massage objects (hands, heels, feet, rollers, stones, etc.). .), the massage provided by the system according to the invention then reproducing massage waves similar to those that could have been achieved by a massager using organs and objects of the same shape. In a particular embodiment, a change in nature of the propagation of the massage wave is triggered by a transition in the first audio stream. Thus, for example, when a transition is detected, it is possible to replace one graphic object with another, to change the animation of a graphic object, to add, delete or modify a graphic object or its animation, each of these operations having for effect of modifying the propagation of or massage waves in the device. In a particular embodiment, the tactile signal addressed to a touch element at a given instant is obtained by multiplying an activation flux by the aforementioned value. This or these activation flows may notably consist of: a second audio stream; said first audio stream; or a carrier modulated by the envelope of the first audio stream. In one embodiment, the massage system further comprises a device for performing at least one of the following functions: downloading, obtaining and / or selecting the first audio stream and optionally the activation stream; - downloading, obtaining and / or selecting tactile signals; - start, pause, stop the restitution of the tactile signals and possibly the restitution of the auditory signals; adjustment of the activation intensity of the tactile elements and possibly of the sound volume of the audio signals. This equipment may for example be constituted by a remote control or by a smartphone in which an ad-hoc application corresponding to these various functions has been installed. BRIEF DESCRIPTION OF THE DRAWINGS Other features and advantages of the present invention will emerge from the description given below, with reference to the accompanying drawings which illustrate an embodiment having no limiting character. In the figures: - Figure 1 shows a massage system according to the invention in a particular embodiment; - Figure 2 shows schematically a control unit that can be used in a massage system according to the invention; FIG. 3 represents, in flowchart form, the main steps of a method of controlling a massage system according to a particular embodiment of the invention; FIGS. 4A to 4C show examples of animation of graphic objects in an example of creation of tactile signals; and FIGS. 5A to 5R show the intensity of the tactile signals sent to the vibrating touch elements of the massage system of FIG. 1 according to the sequence created in the example of FIGS. 4A to 4C. Detailed description of an embodiment Figure 1 shows a massage system 1 according to a particular embodiment of the invention. The massage system 1 comprises a massage device 10 having a plurality of vibrating touching elements 11. In the embodiment described here, the massage device is constituted by a massage chair, the vibrating touching elements 11 being located in the armrests 4, in the footrest 6, in the backrest 3 and in the seat 5 of this chair. In the embodiment described here, the massage chair 10 comprises a speaker 12, located for example in the upper part of the folder. In the embodiment described here, the massage chair 10 also has a socket 12A for connecting speakers or earphones. In the embodiment described here, the massage device comprises a control unit 50, located in the footrest and shown in detail in FIG. This control unit 50 comprises a bus and addressing system for independently sending, to each of the vibrating touching elements 11, a tactile signal to vibrate the vibrating touch element with a determined duration and intensity. More specifically, the control unit 50 comprises a processor 51 capable of generating ST touch signals intended for the vibrating touching elements 11, such a digital signal at the output of the processor 51 being converted into an analog signal by a digital / analog converter 52 and amplified by an amplifier 53 on its transmission chain to the vibrating touching element 11 concerned. According to the invention, the massage system 1 comprises a module for generating the touch signals ST from one or more characteristics extracted from the contents of a first audio stream FAI. In the embodiment described here, the massage chair 10 comprises a module 54 for obtaining this first audio stream FAI, the tactile signals being generated by the processor 51 when it implements the computer program PG which will be described hereinafter with reference to FIG. In the embodiment described here, the processor 51 is also able to generate SA audio signals for the speaker 12 and the connection socket 12A, from the first audio stream FAI. In the embodiment described here, the control unit 50 comprises a read-only memory 55 in which the computer program PG is stored and a type 56 random access memory in which variables and registers are stored during the execution of the program. PG program. Referring to Figure 3, we will now describe the main steps of a method of controlling the massage device 10 implemented by the massage system 1, this method being in accordance with a particular embodiment of the invention. During a step E10, the massage system 1 obtains a first audio stream FAI. This audio stream can be constituted in particular by a digital audio file, by the audio track of a digital video, by the audio track of a video game, or by an audio stream received in streaming via a local network or not. The audio stream FAI can be received from the wired or wireless communication means or be read directly to a memory, for example a USB key. During a sequence E20, the processor 51 of the massage system 1 extracts one or more characteristics of the content of the first audio stream FAI. In the embodiment described here, these characteristics consist of: the tempo of the audio stream; - the transitions between the verses and the chorus; - the frequency of the audio stream; - the detection of a note. In the embodiment described here, during a step E30, the processor 51 of the massage system creates a video in which graphic objects OG are animated according to the characteristics of the signal extracted in step E20. In the example described here, use is made of: a first graphical object OG1 in the form of a bar that moves vertically, to reproduce the effect of a massage roller, as a function of the tempo of a chorus; a second graphical object OG2 in the form of an ellipse, the surface of which varies, to reproduce the effect of a heating stone more or less hot, as a function of the tempo of a couplet; and a third foot-shaped graphic object OG3 whose orientation varies as a function of the pitch of the main melody of the audio signal, since a new pitch of note (in the example re 4, ground 3, re 3) is detected, to reproduce the effect of a massage with a foot. In the embodiment described here, the graphic object OG3 may possibly be animated at the same time as the object OG1 or the object OG2. These three examples of animation of graphic objects will now be described with reference to FIGS. 4A to 4C. In FIG. 4A, the first graphical object OG1 is shown in the form of a rectangle moving vertically as a function of the tempo of an audio signal corresponding to the score of a chorus represented on the line L1 taken from instants t1 to t8 represented in line L2. FIG. 4B shows in line L3 the second graphical object OG2 in the shape of an ellipse whose surface varies as a function of the tempo of an audio signal corresponding to the score of a couplet represented on line L1 taken at times t9 to tl4 represented in line L2. In this example, the transition from the graphic object OG1 to the graphic object OG2 is made when the transition chorus / verse is detected. FIG. 4C shows in line L3 the third graphic object OG3 in the shape of a foot whose orientation varies as a function of the height of the melody of the score of line L1, taken at times t15 to tl8 represented online L2. According to this embodiment, the graphic objects OG1 to OG3 are projected during a step E40 on a surface S on which the vibrating touching elements 11 are represented according to their arrangement in the device 10, this surface being partitioned into zones, each zone being associated with a vibrating touch element contained in this zone. In the embodiment described here, the processor 51 of the massage system SI generates for each instant ti, and each vibrating touch element llj, a value V (ti, llj) corresponding to the percentage of the surface associated with this vibrating touch element 11 in the surface S covered by a graphic element OG at this instant ti. Thus, by way of example, if it is considered that this value can be between 0 (inactive element) and 100 (vibration with maximum amplification), the values intended for the vibrating touch element 11 located in the middle of the second line , substantially opposite the neck of a user lying on the chair 10 would take the following values: In the embodiment described here, these values are multiplied in step E50 by a second audio stream FA2 to generate the touch signals ST. The tactile signals can be recorded in a file in combination and in synchronization with the first audio stream ISP or be addressed directly, along the water, to the various vibrating touch elements. During a step E60, the touch signals ST are addressed to the various vibrating touching elements 11 of the massage device. In the embodiment described here, the first audio stream FAI is sent to the loudspeaker 12. The amplification of the different vibrating touching elements 11 of the massage device 10 thus follows the continuous movement of the graphic objects OG1 to OG3. They thus restore one or more massage waves that propagate in the massage device according to the evolution of characteristics of the content of the first audio stream FAI, in synchronization with the audio stream FAI restored by the speaker. More particularly, in the example described above: a first massage wave follows the tempo of the chorus of the audio stream FAI; a second massage wave follows the tempo of the couplet of the audio stream FAI; and a third massage wave follows the frequency of the main melody of the first audio stream FAI. In the example described above, the passage of the graphic object OG1 to the graphic object OG2 is performed when detecting a transition chorus / verse. Alternatively, other transitions may be used, including: - the appearance of a note, a chord or a silence; - the appearance or disappearance of an instrument or a voice; - a change of section, for example an introduction, a verse, a pre-chorus, a chorus, a bridge, a solo, a conclusion, an improvisation; - a silence ; - a change of piece; - a transposition; - a change of tone; - a change of tempo; - a change of rhythmic signature; a change of intensity for a frequency band, representative, for example, of the application of a filter; - the application of an effect (reverb, chorus, slicer, ...); - a change of intensity; - a change of scale. In the embodiment previously described, the same second audio stream FA2 was used to generate all the tactile signals. Alternatively, different audio streams FA2, FA3, ... (second audio stream in the sense of the invention) can be used for different graphic objects.
权利要求:
Claims (12) [1" id="c-fr-0001] A method of controlling a massage device (10) having a plurality of localized tactile elements (11), the method comprising: - a step (E10) of obtaining a first audio stream (FAI); a step (E50) for obtaining tactile signals (ST) from at least one characteristic extracted from the content of this first audio stream (ISP); each of said touch signals (ST) being addressed (E60) to one of said touch elements (11) as a function of its location to activate said touch element with a duration and an intensity according to said touch signal, the touch signals (ST) being obtained from so that the tactile elements (11) are activated step by step to create a massage wave propagating in the massage device. [2" id="c-fr-0002] 2. Method according to claim 1, characterized in that a change in nature of the propagation of the massage wave is triggered by a transition in the first audio stream (FAI). [3" id="c-fr-0003] 3. Method according to claim 1 or 2, characterized in that it comprises a step (E60) for rendering auditory signals (SA) obtained from said first audio stream (FAI) in synchronization with said tactile signals. [4" id="c-fr-0004] 4. Control method according to any one of claims 1 to 3 characterized in that it further comprises: a step (E30) for creating a video comprising at least one graphic object (OG), said object being animated in the video according to said at least one feature; and a step (E40) of projecting said at least one graphic object onto a surface (S) on which said tactile elements (11) are represented according to their arrangement in the massage device (10), said surface (S) being partitioned in zones, each zone being associated with a tactile element whose representation is contained in this zone; the touch signal (ST) addressed to a touch element (11) at a given instant being obtained from a value (V) representative of the projection of the at least one graphic object (OG) in the zone associated with this element touch (11) at a corresponding instant of said video. [5" id="c-fr-0005] 5. Method according to claim 4, characterized in that said touch signal (ST) addressed to a touch element (11) at a given instant is obtained by multiplying an activation flow (FA2) by said value (V). [6" id="c-fr-0006] 6. Method according to claim 5, characterized in that the activation flux (FA2) is constituted by: a second audio stream (FA2); said first audio stream (ISP); or - a carrier modulated by the envelope of the first audio stream (ISP). [7" id="c-fr-0007] A massage system (1) comprising: - a massage device (10) having a plurality of localized tactile elements (11); a module (54) for obtaining a first audio stream (ISP); and - a module (51) for obtaining tactile signals (ST) from at least one characteristic extracted from the content of said first audio stream (ISP); - A control unit (50) adapted to address each of said touch signals to one of said touch points selected according to its location, to activate said touch element according to a duration and an intensity according to said touch signal; the tactile signals being obtained so that the tactile elements (11) are activated step by step to create a massage wave propagating in the massage device. [8" id="c-fr-0008] 8. System according to claim 7, characterized in that it comprises: a module (51) for generating a sequence of auditory signals (SA) from said first audio stream (FAI); and means (12) for restoring said sequence of auditory signals in synchronization with said tactile signals. [9" id="c-fr-0009] 9. System according to claim 7 or 8 characterized in that it further comprises: a module (51) for creating a video comprising at least one graphic object (OG), said object being animated in the video according to at least one feature; and a module (51) for projecting said at least one graphic object onto a surface (S) on which said tactile elements (11) are represented according to their arrangement in the massage device (10), said surface (S) being partitioned in zones, each zone being associated with a tactile element whose representation is contained in this zone; the tactile signal (ST) addressed to a touch element (11) at a given moment being obtained from a value (V) representative of the projection of the at least one graphic object (OG) in the zone associated with this tactile element (11) at a corresponding instant of said video. [10" id="c-fr-0010] 10. System according to claim 9, characterized in that said tactile signal (ST) addressed to a touch element (11) at a given instant is obtained by multiplying an activation flow (FA2) by said value (V). [11" id="c-fr-0011] 11. Massage system according to any one of claims 7 to 10 characterized in that said massage device (10) is constituted by a chair, an armchair, a cushion, a mattress, a combination, a jacket, slippers, gloves, a hat or a sexual accessory. [12" id="c-fr-0012] 12. Massage system according to any one of claims 7 to 11 further comprising a device for performing at least one of the following functions: - download, obtain and / or select the first audio stream (FAI) and possibly the flow of activation (FA2); - downloading, obtaining and / or selection of the tactile signals - starting, pausing, stopping the return of the tactile signals (ST) and possibly the restitution of the auditory signals (SA); - Adjusting the activation intensity of the touch elements (11) and possibly the sound volume of the audio signals (SA).
类似技术:
公开号 | 公开日 | 专利标题 WO2017042515A1|2017-03-16|Method for controlling a massage device and massage system incorporating such a device Garcia2015|Beats, flesh, and grain: sonic tactility and affect in electronic dance music Clarke2007|The impact of recording on listening Hwang et al.2013|Real-time dual-band haptic music player for mobile devices Bennett et al.2016|Rekindling imagination in dementia care with the resonant interface rocking chair Hodgson2010|A field guide to equalisation and dynamics processing on rock and electronica records Collins2020|Studying Sound: A Theory and Practice of Sound Design Mesz et al.2017|Let’s drink this song together: Interactive taste-sound systems Case et al.2018|Designing with Sound: Fundamentals for Products and Services Monastero et al.2016|Wandertroper: supporting aesthetic engagement with everyday surroundings through soundscape augmentation Hwang et al.2014|Improved haptic music player with auditory saliency estimation Donaldson2017|“You Have to Feel a Sound for It to Be Effective”: Sonic Surfaces in Film and Television McDowell et al.2018|Haptic-Listening and the Classical Guitar. Hodgson et al.2014|Representing Sound: Notes on the Ontology of Recorded Musical Communications FR3097362A1|2020-12-18|Sensory vibratory system US10790919B1|2020-09-29|Personalized real-time audio generation based on user physiological response Nishiyama2018|A Comparative Examination of the Hyperbole in Men Without Women by Haruki Murakami and Fudotoku Kyoiku Koza by Yukio Mishima Martin2012|Mobile computer music for percussionists Kozel2017|Devices of Existence: Contact Improvisation, Mobile Performances, and Dancing through Twitter Mercer-Taylor1998|Songs from the bell jar: autonomy and resistance in the music of The Bangles Greiner2018|The Mediated Eyewitness: Voice-Overs and Modelling History Baker2019|“Oh Borderline”: Joni Mitchell's Aging Schmid2017|Between Rock and Breeze Kim2020|Music Making as an Act of Worship Lyu et al.2019|Lemusade: Make Lemonade Using Music
同族专利:
公开号 | 公开日 FR3040872B1|2017-09-29| CN108348725A|2018-07-31| GB2557146A|2018-06-13| JP2018529492A|2018-10-11| DE112016004106T5|2018-05-30| US20190046384A1|2019-02-14| WO2017042515A1|2017-03-16| GB201803797D0|2018-04-25|
引用文献:
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法律状态:
2016-09-19| PLFP| Fee payment|Year of fee payment: 2 | 2017-03-17| PLSC| Search report ready|Effective date: 20170317 | 2017-09-28| PLFP| Fee payment|Year of fee payment: 3 | 2017-11-17| TP| Transmission of property|Owner name: AURASENS, FR Effective date: 20171013 | 2018-09-25| PLFP| Fee payment|Year of fee payment: 4 | 2019-09-05| PLFP| Fee payment|Year of fee payment: 5 | 2020-09-02| PLFP| Fee payment|Year of fee payment: 6 | 2021-06-23| PLFP| Fee payment|Year of fee payment: 7 |
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申请号 | 申请日 | 专利标题 FR1558403A|FR3040872B1|2015-09-10|2015-09-10|METHOD FOR CONTROLLING A MASSAGE DEVICE AND MASSAGE SYSTEM INCORPORATING SUCH A DEVICE|FR1558403A| FR3040872B1|2015-09-10|2015-09-10|METHOD FOR CONTROLLING A MASSAGE DEVICE AND MASSAGE SYSTEM INCORPORATING SUCH A DEVICE| US15/758,788| US20190046384A1|2015-09-10|2016-09-09|Method for controlling a massage device and massage system incorporating such a device| DE112016004106.3T| DE112016004106T5|2015-09-10|2016-09-09|A method of controlling a massage device and a massage system comprising such device| GB1803797.8A| GB2557146A|2015-09-10|2016-09-09|Method for controlling a massage device and massage system incorporating such a device| PCT/FR2016/052278| WO2017042515A1|2015-09-10|2016-09-09|Method for controlling a massage device and massage system incorporating such a device| CN201680065757.6A| CN108348725A|2015-09-10|2016-09-09|Control the method for massage machine and the massage system containing the device| JP2018532828A| JP2018529492A|2015-09-10|2016-09-09|Method for controlling a massage device and massage system comprising such a device| 相关专利
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