Pneumatically powered eyelash shaping device for permanently enhanced and curled natural-looking eyelashes

Abstract

PNEUMATICALLY PROPULSED EYELASH FRAMING DEVICE FOR ACHIEVING LONG-LASTINGLY ENHANCED AND CURLED NATURAL EYELASHES. An eyelash modeling device (100) includes an applicator interface (102) comprising a concave modeling surface (108), a plurality of ribs (104) extending over the concave modeling surface (108), a plurality of vents (106), one vent being positioned between two adjacent ribs, an air propulsion unit that delivers air to the vents, and a heating element that heats the air before it exits the vents. Figure for abstract: 1

Description

Title of the invention: PNEUMATICALLY POWERED EYELASH SHAPING DEVICE FOR OBTAINING LONG-LASTINGLY ENHANCED AND CURLED NATURAL EYELASHES SUMMARY

[0001] The disclosure relates to a device that can uniformly deposit a thermoreactive formula onto natural eyelashes via a microfluidic delivery system, while using a pneumatic (air propulsion) system propelling heated air, a device applicator surface to shape the eyelash fiber and cooled air to fix the eyelashes, in order to obtain permanently lifted and curled natural eyelashes.

[0002] The user activates the device by pressing the device's on / off control. An electrical signal is sent to start preheating the device's integrated heating element and activate the pneumatic system. This electrical signal also starts the device's microfluidic dispensing mechanism, which is powered by a motor and pump. The formula is then applied by the user via the device to their eyelashes, while heated air propelled by the pneumatic system is used to activate the formula and allow it to be molded onto the device's applicator mold. This curls the eyelashes and lifts them beyond their original position. After a programmed time, the temperature control system lowers the temperature of the pneumatic system by creating a jet of cold air that helps to maintain the curl.Furthermore, the user can repeat this action to further shape and curl the eyelashes to enhance performance.

[0003] Once the application of the device is complete, the user will be able to obtain better curling and lifting of the eyelashes, with uniform distribution on the eyelash fiber, and overall improved cosmetic performance of natural eyelash curling compared to traditional mascara and at-home eyelash treatments.

[0004] The disclosure relates to a method for curling eyelashes. The method includes the application of a thermoreactive formula to the eyelashes by microfluidic distribution, the shaping of the eyelashes using heated air from the pneumatic system and the device mold, and the fixing of the shape and curl of the eyelashes using cooled air from the pneumatic system for a more effective and long-lasting eyelash curling and lifting application.

[0005] The disclosure may allow for more effective shaping and curling of natural eyelashes by the temperature-controlled application of a thermoreactive eyelash formula.

[0006] The disclosure may allow for a longer-lasting eyelash curling and lifting application using a thermoreactive eyelash formula that is fixed using specific compressed air applications at multiple temperatures.

[0007] Disclosure may allow for the improvement of cosmetic benefits (volume, curling, lifting) beyond traditional treatments by mascara, eyelash lifting and perming.

[0008] The device may include an internal mechanical orifice compressed air system and adapter for inserting packaged consumables containing a formula directly into the device.

[0009] The device recognizes which formula is being mixed / applied based on a formula cartridge with NFC / RFID marking recognized by the device.

[0010] The device includes a heating element connected to the modeling surface of the device's applicator, used to heat and cool the compressed air from the pneumatic system during application.

[0011] The device includes a temperature control system using temperature sensors, which serve to dynamically modify and stabilize the temperature during the application process.

[0012] The device is activated using a button connected by electronic components to the printed circuit board of the device which communicates a signal to allow the distribution of the formula, and the circulation of heated air and cooling air to complete the final application.

[0013] In one embodiment, an internal compressed air (pneumatic) system is connected to an applicator interface which enables the propulsion of compressed air and formula for application.

[0014] The device may have advantages such as improved precision and control of the application of eyelash curling and lifting, improved and more efficient application technology using a pneumatic propulsion system motor and a microfluidic pump system to facilitate formula application, eyelash shaping and fixing, improved performance beyond standalone product formulas used to curl and lift natural eyelashes, and improved cosmetic performance and hold beyond traditional mascara, eyelash curlers, and eyelash lifting and perming cosmetic treatments.

[0015] This summary is proposed to present a selection of concepts in a simplified form which are described in greater detail below in the description Detailed. This summary is not intended to identify key features of the claimed subject matter, nor should it be used as an aid in determining the scope of the claimed subject matter. Description of drawings

[0016] The foregoing aspects and many related advantages of the present invention will be more readily appreciated as they are better understood with reference to the following detailed description, when taken in conjunction with the accompanying drawings, in which:

[0017] [Fig-1] [Fig.1] is a schematic illustration of a modeling device for eyelashes;

[0018] [Fig.2] [Fig.2] is a schematic illustration of the eyelash modeling device of the [Fig.l];

[0019] [Fig.3A] [Fig.3A] is a schematic illustration of the end of the eyelash modeling device showing the applicator interface;

[0020] [Fig. 3B] [Fig. 3B] is a schematic illustration of a cross-section of [Fig. 3A]; and

[0021] [Fig.4] Fig.4 is a schematic illustration of the components of the device eyelash shaping. Detailed description

[0022] The disclosure relates to an eyelash shaping and curling device 100. The eyelash shaping device 100 utilizes air to avoid the harmful use of heat and pressure. In one embodiment, the eyelash shaping device 100 provides a gentle, warm air fan for use with an eyelash curling formula.

[0023] With reference to the figures, the eyelash shaping device 100 includes one or more housings on the outside of the eyelash shaping device 100. In one embodiment, the eyelash shaping device 100 includes an elongated cylindrical housing acting as a handle.

[0024] The eyelash shaping device 100 includes an applicator interface 102 constructed at one end of the eyelash shaping device 100. Most of the length of the eyelash shaping device 100 includes the cylindrical shape extending from the applicator interface 102 to the opposite end of the eyelash shaping device 100. As can be seen in Figures 1 and 2, the cylindrical shape transitions to a flatter oval shape at the applicator interface 102. The oval shape and the applicator interface 102 are generally configured perpendicular to the central axis of the eyelash shaping device 100, as illustrated in Figure 3.

[0025] The applicator interface 102 has a long dimension and a short dimension. The transition from a cylindrical shape to an oval shape creates a wide area adjacent to the long dimension of the applicator interface 102. The wide area adjacent to the applicator interface 102 includes a pocket 110 which supports a soft and flexible pad 112, as illustrated in [Fig.1].

[0026] The applicator interface 102 may consist of a separable part that fits into the eyelash shaping device 100. The applicator interface 102 includes a concave shaping surface 108 configured within the oval shape. The applicator interface 102 includes a plurality of ribs 104 extending from one side of the long dimension to the opposite side of the long dimension of the applicator interface 102. That is, the ribs 104 are aligned in the direction of the short dimension of the applicator interface. In this configuration, the ribs 104 will be aligned in the same direction as the eyelashes during the use of the eyelash shaping device 100.

[0027] In the plan view of [Fig. 3A], the ribs 104 are thin, straight structures spaced uniformly along the entire long dimension of the applicator interface 102. In the side view of [Fig. 3B], the ribs 104 include a concave curve similar to the concave curve of the modeling surface 108 between the ribs 104. Generally, the ribs 104 located in the center are the longest, with the length of the ribs 104 decreasing as the ribs move away from the center. In one embodiment, the number of ribs is from 10 to 18 or any intermediate number. The ribs 104 guide the cilia to curve vertically.

[0028] The modeling surface 108 is located between any two adjacent ribs 104, the ribs 104 being located above the modeling surface 108. The modeling surface 108 is concave curved so that the modeling surface 108 serves to model and curve the eyelashes.

[0029] There is an opening or vent 106 between two adjacent ribs 104. A vent 106 can be placed between two adjacent ribs 104 to provide air to the cilia trapped between them. In one embodiment, the vents 106 are spaced along the long dimension on the oval applicator interface 102 and are closer to and adjacent to the pocket 110. As described herein, the pocket 110 is provided with a flexible pad 112 which is used as a fulcrum to lift the cilia shaping device 100 to press against the upper cilia. Therefore, when using the cilia shaping device 100, the pocket 110 will be oriented downwards (e.g., towards the ground) in the opposite direction to that shown in Figure 3.When using the eyelash modeling device 100 in this manner, the vents 106 are configured to be on the bottom so that the air will generally flow upwards, coming into contact with the roots of the upper eyelashes down to the tips of the eyelashes.

[0030] The vents 106 are placed on the concave shaping surface 108 used to shape the eyelashes. To avoid hindering the shaping function, the vents 106 may extend only over approximately half to one-third of the length of the concave shaping surface 108.

[0031] The vents 106 can be elongated and generally extend parallel to the ribs 104. The vents 106 can be used to blow air, which is heated, unheated, or cooled according to a pre-programmed temperature relative to a time schedule. The vents 106 can include a mesh or grid to ensure that the cilia remain outside the vents 106.

[0032] With reference to [Fig. 4], the eyelash styling device 100 includes a power supply unit 402, a heating element 404, and an air propulsion unit 406. The power supply unit 402 may include a DC battery or an AC power cord for connection to a power outlet. The eyelash styling device 100 can be charged using a USB charging port.

[0033] The heating element 404 can include any type of resistive heating element, including but not limited to metallic elements, ceramic elements, semiconductor elements, thick-film elements, polymer elements, and PTC (positive temperature coefficient) elements. For cooling, the heating element 404 can be switched off, so that the "cooling" air is ambient air. Optionally, a cooling element, such as a thermoelectric module based on the Peltier principle, can be used to cool the air below ambient temperature. A thermoelectric module can be used for both heating and cooling the air. The heating element 404 is powered by the power supply unit 402.

[0034] The eyelash shaping device 100 includes an air propulsion unit 406. In one embodiment, the air propulsion unit 406 includes an air blower that draws ambient air through openings 114 ([Fig. 2]) on the side of the eyelash shaping device 100 opposite the pad 112. The air blower includes a motor that is powered by the power supply unit 402, and the blower speed can be regulated to control the amount of air. The air passes over the heating and / or cooling element 404 to produce heated, unheated, or cooled air. The heated, unheated, and cooled air is delivered through suitable internal passages to vents 106 on the applicator interface 102.

[0035] In one embodiment, the air propulsion unit 406 includes a compressed air tank. When a compressed air tank is used, the air propulsion unit 406 may include a valve to open and close the outlet of the compressed air tank, which may also act as a pressure regulator to measure the amount of air flowing out of the compressed air tank. The valve, such as a solenoid, It can be powered by the power supply unit 402. Air passes over the heating and / or cooling element 404 to produce heated, unheated, or cooled air. The heated, unheated, and cooled air is delivered through suitable internal passages to vents 106 on the applicator interface 102.

[0036] The microfluidic formulation dispensing unit 410 is optional in the eyelash styling device 100. In one embodiment, the thermoreactive formula is applied manually by the device user. In another embodiment, the thermoreactive formula is dispensed by the eyelash styling device 100. When the eyelash styling device 100 dispenses the thermoreactive formula, the device 100 includes the microfluidic dispensing unit 410. In one embodiment, the microfluidic dispensing unit 410 includes a pump for dispensing the thermoreactive formula. The microfluidic dispensing unit 410 is powered by the power supply unit 402.

[0037] In one embodiment, the microfluidic dispensing unit 410 uses a pressurized cartridge 412 containing the thermoreactive formula to dispense the thermoreactive formula in aerosol or liquid form. In another embodiment, the compressed air cartridge of the air propulsion unit 406 can be connected to the microfluidic dispensing unit 410. In this case, compressed air is used to dispense the thermoreactive formula.

[0038] The thermoreactive formula can be dispensed through the same vents 106 as those used to dispense the air. The thermoreactive formula is dispensed first, followed by the heated air. The heated air is used to activate the thermoreactive formula. Alternatively, the applicator interface 102 includes a second set of openings, for example above or below the air vents 106, for dispensing the thermoreactive formula from the applicator interface 102.

[0039] In one embodiment, the heating element 404 can also directly or indirectly heat the thermoreactive formula before its distribution from the applicator interface 102. For example, heated air can circulate around the cartridge 412 to preheat the thermoreactive formula.

[0040] In one embodiment, the cartridge 412 containing the thermoreactive formula includes an NFC or RFID tag 414. The tag 414 includes information enabling the eyelash shaping device 100 to recognize the thermoreactive formula. The specific thermoreactive formula is communicated to the device's printed circuit board 416. The printed circuit board 416 includes circuit components, such as processors, storage, RAM, and ROM. The printed circuit board 416 includes a storage device that is pre-programmed with time and temperature parameters for the thermoreactive formulas. specifics that the eyelash modeling device 100 is configured to accept. Alternatively, the label 414 communicates the pre-programmed time and temperature settings for the specific thermoreactive formula inside the cartridge 412. The printed circuit board 416 controls a temperature control unit 408 that regulates the power of the heating element 404 to maintain the air temperature within the pre-programmed temperature parameters during the application process. The temperature control unit 408 can also track the elapsed time during which air heated to the programmed temperature has been blown.

[0041] A temperature sensor (not shown) is used to measure a temperature at the heating element 404 or the temperature sensor measures the temperature of the air after the heating element 404. The temperature measurement is communicated to the temperature control unit 408 which can then adjust the temperature by increasing or decreasing the power supplied to the heating element 404 to maintain the temperature at the pre-programmed temperature for the specific thermoreactive formula.

[0042] In one embodiment, after the temperature control unit 408 determines that the time for blowing air heated to the programmed temperature has elapsed, the temperature control unit 408 automatically commands the heating element 404 to stop heating the air, and the air delivery unit 406 blows unheated air. Alternatively, if the heating element 404 includes a thermoelectric module, this module can actively cool the air delivered to the vents 106. The temperature control unit 408 counts the time for blowing unheated or actively cooled air and can automatically switch off the air delivery unit 406 after a pre-programmed time has elapsed for blowing unheated or cooled air. The unheated air or the ambient air after the heated air can fix the shape of the eyelashes.The user of the 100 eyelash styling device can repeat this action to further shape and curl the eyelashes to increase performance.

[0043] A method for using the eyelash shaping device 100 is described. The user activates the eyelash shaping device 100 by pressing the on / off control 116 of the device connected to the printed circuit board 416. An electrical signal is sent to start the preheating of the heating element 404 integrated into the eyelash shaping device 100 and to activate the air propulsion unit 406. This electrical signal also activates the microfluidic distribution unit 410 of the device (if it is included in the eyelash shaping device 100).

[0044] The eyelash shaping device 100 is positioned so that the applicator interface 102 presses against the upper eyelashes. This places the concave shaping surface 108 against the eyelashes. The pad 112 can rest on the cheekbone area of ​​the face. The soft pad 112 can be used as a type of fulcrum to lift the applicator interface 102 against the eyelashes.

[0045] The thermo-reactive formula is then applied by the user via the eyelash styling device 100 (or manually) to their eyelashes. During or after the application of the thermo-reactive formula, the eyelash styling device 100 blows heated air, heated by the heating element 404 and propelled by the air propulsion unit 406, onto the thermo-reactive formula applied to the eyelashes. The heated air is used to activate the thermo-reactive formula and allow it to be molded onto the styling surface applicator mold. This curls and lifts the eyelashes beyond their original position. After a programmed time, the temperature control system lowers the temperature of the pneumatic system by creating a jet of cold air that helps to maintain the curl. Furthermore, the user can repeat this action to further shape and curl the eyelashes to enhance the effect.

[0046] The disclosure relates to a method for curling eyelashes. The method includes applying a thermoreactive formula to the eyelashes; applying heated air to the thermoreactive formula; while applying the heated air, pressing the eyelashes against a concave modeling surface 108, and automatically stopping the heated air after the flow of a preprogrammed time, followed by the application of unheated or cooled air to fix the thermoreactive formula.

[0047] The process includes the step of applying the thermoreactive formula with the eyelash modeling device 100 and also applying heated air with the same eyelash modeling device 100 to activate the formula.

[0048] The process includes dispensing the thermoreactive formula from a cartridge 412 located inside the eyelash modeling device 100, and the device is capable of reading a label 414 on the cartridge, the label providing the device with a pre-programmed temperature and duration for the application of heated air.

[0049] The process includes the step, after the preprogrammed time has elapsed, of applying unheated air through the eyelash modeling device 100.

[0050] Included is the step of placing the eyelash modeling device 100 on the face near a cheekbone to allow the curved modeling surface 108 to be pressed against the eyelashes on the device.

[0051] The printed circuit board (PCB) 416 and the temperature control unit 408 include circuitry for implementing processing protocols, functionally coupling two or more components, generating information, determining operating conditions, controlling the device, and the like.

[0052] Circuitry of any type can be used in the printed circuit board 416 and the temperature control unit 408. In one embodiment, the circuitry includes, among other things, one or more computing devices, such as a processor (for example, a microprocessor), a central processing unit (CPU), a digital signal processor (DSP), an application-specific integrated circuit (ASIC), a field-programmable gate array (FPGA), or the like, or any combination thereof, and may include separate digital or analog circuit elements or electronics, or combinations thereof. In one embodiment, the circuitry includes one or more ASICs having a plurality of predefined logic components. In one embodiment, the circuitry includes one or more FPGAs having a plurality of programmable logic components.

[0053] In one embodiment, the circuitry includes one or more memory devices that, for example, store instructions or data. Non-limiting examples of one or more memory devices include volatile memory (e.g., random access memory (RAM), dynamic random access memory (DRAM), or the like), non-volatile memory (e.g., read-only memory (ROM), electrically erasable read-only memory (EEPROM), compact disc read-only memory (CD-ROM), or the like), persistent memory, or the like. Other non-limiting examples of one or more memory devices include erasable and programmable read-only memory (EPROM), flash memory, or the like. The one or more memory devices can be coupled, for example, to one or more computing devices by one or more instructions, data, or power buses.

[0054] In one embodiment, the device includes circuitry comprising one or more modules optionally usable for communication with one or more input / output components configured to transmit user input and / or output. In one embodiment, a module includes one or more examples of electrical, electromechanical, software-implemented, firmware-implemented, or other control devices. Such devices include one or more examples of memory; computing devices; antennas; power supplies or other devices; logic modules or other signaling modules; gauges or other active or passive sensing components; piezoelectric transducers, shape memory elements, microelectromechanical system (MEMS) elements, or other actuators.

[0055] In one embodiment, the circuitry includes hardware circuit implementations (for example, analog circuitry implementations, digital circuitry implementations and the like, and combinations thereof).

[0056] In one embodiment, the circuitry includes combinations of circuits and computer program products having software or firmware instructions stored on one or more computer-readable memories that work together to cause the eyelash modeling device 100 to perform one or more methodologies or technologies described herein.

[0057] In one embodiment, the circuitry includes circuits, such as, for example, microprocessors or parts of microprocessors, which require software, firmware, and the like, to operate.

[0058] In one embodiment, the circuitry includes an implementation comprising one or more processors or parts thereof and accompanying software, firmware, hardware and the like.

[0059] In one embodiment, the circuitry includes a baseband integrated circuit or an application processor integrated circuit or a similar integrated circuit in a server, a cellular network device, another network device or another computing device.

[0060] In one embodiment, an eyelash shaping device includes an applicator interface including a concave shaping surface; a plurality of ribs extending over the concave shaping surface; a plurality of vents, one vent being placed between two adjacent ribs; an air propulsion unit that delivers air to the vents; and a heating element that heats the air before it exits the vents.

[0061] The eyelash modeling device comprises an elongated handle having a cylindrical shape, in which the cylindrical shape transitions to an oval shape, in which the oval shape is arranged perpendicular to the cylinder, and the applicator interface is placed in the oval shape.

[0062] The ribs extend over a long dimension of an oval-shaped applicator interface.

[0063] A rib profile includes a concave curve.

[0064] The eyelash modeling device further includes a cartridge inside the device, the cartridge including a thermoreactive formula.

[0065] The eyelash modeling device further includes a microfluidic distribution unit for distributing the thermoreactive formula to the applicator interface.

[0066] The cartridge includes a label, and the device includes circuitry for reading the label and recognizing a temperature parameter for the thermoreactive formula.

[0067] The eyelash modeling device further includes a temperature control unit which heats the air to the temperature parameter which activates the thermoreactive formula.

[0068] The air propulsion unit delivers cooled air to the vents.

[0069] The eyelash modeling device further includes circuitry for switching off the heating element after a pre-programmed time has elapsed.

[0070] The heating element is a thermoelectric module that heats and cools the air coming from the air propulsion unit.

[0071] The air propulsion unit includes an air blower or a compressed air cartridge.

[0072] The eyelash modeling device further includes a soft pad adjacent to the applicator interface, the soft pad is placed perpendicular to the applicator interface.

[0073] In one embodiment, an eyelash curling method includes applying a thermoreactive formula to the eyelashes; applying heated air to the thermoreactive formula; while applying the heated air, pressing the eyelashes against a concave modeling surface; and automatically stopping the heated air after the flow of a pre-programmed time, followed by the application of unheated or cooled air to fix the thermoreactive formula.

[0074] The process further includes applying the thermoreactive formula with a device and applying heated air with the same device.

[0075] The thermoreactive formula is stored in a cartridge inside the device, the process further comprising, with the device, reading a label on the cartridge, and the device controls a heating element to provide a preprogrammed temperature and duration for the application of the heated air.

[0076] The method further comprises, after the elapsed preprogrammed time, the application of unheated air with the device on the thermoreactive formula.

[0077] The method further includes placing the device on the face near a cheekbone to allow the curved surface of the device to be pressed against the eyelashes.

[0078] Although illustrative embodiments have been shown and described, it should be appreciated that various changes can be made to them without departing from the spirit and scope of the invention.

Claims

Demands

1. Eyelash shaping device (100), comprising: - an applicator interface (102) including a concave shaping surface; - a plurality of ribs (104) extending over the concave shaping surface; - a plurality of vents (106), in which a vent is placed between two adjacent ribs; - an air propulsion unit (406) that delivers air to the vents; and - a heating element (404) that heats the air before it exits the vents.

2. Eyelash modeling device (100) according to claim 1, comprising: - an elongated handle having a cylindrical shape, in which the cylindrical shape transitions to an oval shape, in which the oval shape is arranged perpendicular to the cylinder, and the applicator interface is placed in the oval shape.

3. Eyelash modeling device according to claim 1, wherein the ribs (104) extend over a long dimension of an oval-shaped applicator interface (102).

4. Eyelash shaping device according to claim 1, wherein a rib profile (104) includes a concave curve.

5. Eyelash modeling device according to claim 1, further comprising a cartridge (412) inside the device, the cartridge including a thermoreactive formula; and a microfluidic dispensing unit (410) for dispensing the thermoreactive formula to the applicator interface.

6. Eyelash modeling device according to claim 5, wherein the cartridge (412) includes a label (414), and the device includes circuitry (416) for reading the label and recognizing a temperature parameter for the thermoreactive formula.

7. Eyelash modeling device according to claim 1, further comprising circuitry (416) for switching off the heating element (404) after the elapsed time preprogrammed.

8. Eyelash modeling device according to claim 1, wherein the heating element (404) is a thermoelectric module that heats and cools the air from the air propulsion unit.

9. Eyelash modeling device according to claim 1, wherein the air propulsion unit (406) comprises an air blower or a compressed air cartridge.

10. Eyelash modeling device according to claim 1, further comprising a soft pad (112) adjacent to the applicator interface, the soft pad is placed perpendicular to the applicator interface.

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