AU2016100173A4 - Functional eye mask - Google Patents
Functional eye mask Download PDFInfo
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- AU2016100173A4 AU2016100173A4 AU2016100173A AU2016100173A AU2016100173A4 AU 2016100173 A4 AU2016100173 A4 AU 2016100173A4 AU 2016100173 A AU2016100173 A AU 2016100173A AU 2016100173 A AU2016100173 A AU 2016100173A AU 2016100173 A4 AU2016100173 A4 AU 2016100173A4
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Abstract
A functional eye mask (10) for inducing brainwaves in the brain of a wearer comprises a flexible substrate (11) conformable with the contours of the face of the wearer, a plurality of light generation devices (12) disposed upon the substrate, a controller (13) for controlling operation of the light generation devices, a power source (14) for powering the light generation devices and a switch (18), flexible covers (15a), (15b) and an elastic strap (17) are provided. Therefore, it is evident that the flexible nature of the substrate (11) and cover (15) enable the mask (10) to be used comfortably while lying in bed, and can thus be used to alleviate the symptoms of insomnia. 16 15o0 Figure2
Description
1 FUNCTIONAL EYE MASK BACKGROUND OF THE INVENTION [0001] The present invention relates to a functional eye mask for inducing brainwaves in the brain of a wearer of the mask. [0002] The brain consists of millions of cells called neurons which communicate by sending electrical signals. The combined electrical activity of all the neurons is found to create a periodic electrical signal of the brain, commonly known as a brainwave. Brainwaves can be broadly separated into five categories according to the frequency of the electrical signal. These include gamma, beta, alpha, theta and delta brainwaves, with gamma representing the highest frequency range of >27Hz and delta representing the lowest frequency range of <3Hz. It has been shown that the type of brainwave occurring in an individual is representative of the activity of the individual and/or their mental state. For example, gamma waves are closely associated with an alert state, in which an individual may be processing information or forming ideas, whereas delta waves are more closely associated with deep, dreamless sleep. [0003] Researchers have found that brainwaves can be stimulated to change a person's mental state, and this in turn can help with a variety of mental issues. This stimulation is typically performed by placing an individual in front of alight that is arranged to flash on and off. The frequency of the brainwaves are found to synchronize with the frequency of the flashing light such that the induced brainwave can be selected by selecting the appropriate frequency for the flashing light. [0004] It is known to provide spectacles and goggles with light emitting diodes which flash on and off at a desired frequency to induce the desired brainwave. However, these 2 spectacles and goggles are often cumbersome devices with rigid frames which are uncomfortable for the wearer, and which typically require the wearer to remain in a particular position to prevent the devices from dislocating from their desired position SUMMARY OF THE INVENTION [0005] Therefore it is an object of the present invention to provide a functional eye mask for inducing brainwaves without rigid frame. [0006] The present invention has a functional eye mask for inducing brainwaves in the brain of a wearer, the mask comprising a functional substrate conformable with the contours of the face of the wearer, the mask further comprising a plurality of light generation devices disposed upon the substrate, a controller for controlling operation of the light generation devices and a power source for powering the light generation devices. [0007] In another preferred embodiment, the controller is arranged to selectively power the light generation devices to cause a synchronous flash of light to be generated from each device, the selective powering of the devices is created by a train of power pulses formed by the controller, the controller is arranged to vary the frequency of the power pulses to match the frequency of a desired type of brainwave. [0008] In another preferred embodiment, the light generation devices comprise light emitting diodes, the light emitting diodes are arranged to generate light in the wavelength range of 400-700nm. [0009] In another preferred embodiment, the substrate comprises a printed circuit board 3 upon which the light generation devices, power source and controller are mounted. [0010] In another preferred embodiment, further comprising a functional cover which is arranged to cover the substrate and power source, the cover is formed of a fabric, and the cover comprises a plurality of apertures formed therein, which are alignable with the light generation devices on the substrate. [0011] The present invention can be more fully understood by reference to the following description and accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS [0012] Figure la is a front view of a functional eye mask according to an embodiment of the present invention; [0013] Figure lb is a rear view of the mask illustrated in figure la; [0014] Figure 2 is an exploded view of the mask illustrated in figure 1; [0015] Figure 3 is a schematic illustration of the mask during use. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS [0016] Referring to figures 1 and 2 of the drawings, there is illustrated a functional eye mask 10 according to an embodiment of the present invention for inducing brainwaves in the brain of a wearer 100. The mask 10 comprises a flexible substrate, such as a printed circuit board 11, which may be formed of a plastics material and which is conformable with 4 the contours of the wearer, namely the eye-region of the wearers' face. The mask 10 further comprises a plurality of light generation devices 12, such as light emitting diodes (LEDs) disposed upon the substrate. In the illustrated embodiment, the mask 10 comprises four LEDs 12 which are linearly aligned but grouped into pairs, with each pair being arranged to extend substantially adjacent an eye of a wearer. However, the skilled reader will recognize that different numbers of LEDs 12 may be used and configured in a different arrangement composition and through heat treatment. The shape-memory process can be made to occur over a range of a few degrees, if necessary, and the shape transition can be made to occur millions of times. Heating may be effected, for example, by immersing the head portion in a hot liquid, such as soup. The transition temperature is alternatively referred to herein a the threshold temperature that is chosen such that temperatures above the threshold temperature are likely to cause a burning of the mouth. Some shape-memory materials can be made to exhibit shape-memory only upon heating (one-way shape-memory), or also can undergo a shape change up on cooling (two-way shape-memory). Although the head portion, or a portion thereof can be fabricated from a shape memory material having a one-way memory, it is preferred that it have a two-way memory. Shape-memory materials are available in many forms including, for example, wires, rods, ribbons, strips, sheets, and micro-tubing, and can be used to fabricate shape-memory structures having linear, planar and composite forms. The head portion 20 has a first shape to hold a liquid when the temperature of the liquid is less than a predetermined threshold temperature and a second shape so as to not hold the liquid when the temperature of the liquid is greater than the predetermined threshold temperature. [0017] The mask 10 further comprises a controller 13 disposed upon the substrate 11, which is communicatively coupled with each of the LEDs 12. The controller 13 is arranged to control operation of the LEDs 12 by controlling the delivery of power to the LEDs 12 from a power source 14, such as a battery disposed upon the substrate 11 .In an embodiment, the controller 13 is arranged to pulse the power to the LEDs 12 to provide for 5 a synchronous flashing of light from the LEDs 12. The frequency of the flashing is determined by the frequency of the pulses of the train of pulses communicated from the controller 13 and so by varying the frequency of the pulses, the frequency of the flashing can be directly controlled. [0018] The mask 10 further comprises a controller 13 disposed upon the substrate 11, which is communicatively coupled with each of the LEDs 12. The controller 13 is arranged to control operation of the LEDs 12 by controlling the delivery of power to the LEDs 12 from a power source 14, such as a battery disposed upon the substrate 11 .In an embodiment, the controller 13 is arranged to pulse the power to the LEDs 12 to provide for a synchronous flashing of light from the LEDs 12. The frequency of the flashing is determined by the frequency of the pulses of the train of pulses communicated from the controller 13 and so by varying the frequency of the pulses, the frequency of the flashing can be directly controlled. [0019] The mask 10 further comprises a controller 13 disposed upon the substrate 11, which is communicatively coupled with each of the LEDs 12. The controller 13 is arranged to control operation of the LEDs 12 by controlling the delivery of power to the LEDs 12 from a power source 14, such as a battery disposed upon the substrate 11 .In an embodiment, the controller 13 is arranged to pulse the power to the LEDs 12 to provide for a synchronous flashing of light from the LEDs 12. The frequency of the flashing is determined by the frequency of the pulses of the train of pulses communicated from the controller 13 and so by varying the frequency of the pulses, the frequency of the flashing can be directly controlled. [0020] In an embodiment, the functional eye mask 10 further comprises a flexible cover 15 having a front and rear portion 15a, 15b which are arranged to encapsulate the substrate 11, controller 13 and power source 14. The cover 15 may be formed of a fabric material having 6 a foam lining (not shown) for example, to improve comfort for the wearer 100 during use and also to protect the LEDs 12, controller 13 and power source 14 disposed upon the substrate 11 .The front cover 15a, which in use is arranged to face the eye-region of the wearer, comprises a plurality of apertures 16 (four in the illustrated embodiment) formed therein which are located at positions corresponding to the position of the LEDs 12 on the substrate 11 .The apertures 16 enable the flashes of light generated by the LEDs 12 to pass out from the cover 15, onto the eyes of the wearer 100 to facilitate the induction of brainwaves in the brain of the wearer 100. [0021] Referring to figure 3 of the drawings, in use the mask 10 is placed over the eye region of the wearer 100 such that the front cover 15a and thus LEDs 12 extend adjacent the wearers' eyes (not shown). The mask 10 can then be secured in place by placing a securing strap, such as an elastic strap 17 which is coupled to opposite side edges of the mask 10, around the head of the wearer 100 Once the mask 10 has been secured in place, the mask 10 may then be activated to initiate the flashing of the LEDs 12, by pressing a master switch 18 located on the substrate 11 .The LEDs 12 are arranged to generate light in the wavelength range of 400-700nm since this is the visible, namely receptive wavelength range for human eyes and thus which can provide a responsive reaction in the brain of the wearer. [0022] The activation of the mask 10 causes the controller 13 to initially generate power pulse at a frequency of approximately 12Hz. This frequency is subsequently reduced by the controller 13 over a pre-defined time period, such as 35 minutes, to a frequency of approximately 1 Hz. This frequency reduction is arranged to reduce the brain activity from that associated with the wearer 100 being in an awaked state to a deep sleep state. [0023] Therefore, it is evident that the flexible nature of the substrate 11 and cover 15 enable the mask 10 to be used comfortably while lying in bed, and can thus be used to 7 alleviate the symptoms of insomnia.
Claims (5)
1. A functional eye mask for inducing brainwaves in the brain of a wearer, the mask comprising a functional substrate conformable with the contours of the face of the wearer, the mask further comprising a plurality of light generation devices disposed upon the substrate, a controller for controlling operation of the light generation devices and a power source for powering the light generation devices.
2. A functional eye mask according to claim 1, wherein the controller is arranged to selectively power the light generation devices to cause a synchronous flash of light to be generated from each device, the selective powering of the devices is created by a train of power pulses formed by the controller, the controller is arranged to vary the frequency of the power pulses to match the frequency of a desired type of brainwave.
3. A functional eye mask according to claim 1, wherein the light generation devices comprise light emitting diodes, the light emitting diodes are arranged to generate light in the wavelength range of 400-700nm.
4. A functional eye mask according to claim 1, wherein the substrate comprises a printed circuit board upon which the light generation devices, power source and controller are mounted.
5. A functional eye mask according to claim 1, further comprising a functional cover which is arranged to cover the substrate and power source, the cover is formed of a fabric, and the cover comprises a plurality of apertures formed therein, which are alignable with the light generation devices on the substrate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2016100173A AU2016100173A4 (en) | 2016-02-17 | 2016-02-17 | Functional eye mask |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2016100173A AU2016100173A4 (en) | 2016-02-17 | 2016-02-17 | Functional eye mask |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2016100173A4 true AU2016100173A4 (en) | 2016-03-24 |
Family
ID=55638674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2016100173A Ceased AU2016100173A4 (en) | 2016-02-17 | 2016-02-17 | Functional eye mask |
Country Status (1)
Country | Link |
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AU (1) | AU2016100173A4 (en) |
-
2016
- 2016-02-17 AU AU2016100173A patent/AU2016100173A4/en not_active Ceased
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Legal Events
Date | Code | Title | Description |
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FGI | Letters patent sealed or granted (innovation patent) | ||
MK16 | Application refused |