Description:FIELD OF THE INVENTION

[0001] The present invention relates to a personalized herbal face wash formulation device that is capable of offering customized skincare solutions such as face wash tailored to individual skin types and preferences, streamlines preparation process for efficiency and consistency, and maintains enhanced hygiene and safety standards through automated cleaning and waste management.

BACKGROUND OF THE INVENTION

[0002] Skincare has evolved significantly over centuries, with the demand for effective, personalized products escalating rapidly. The rise in the global skincare market with time is increasing awareness of skin health and wellness. Herbal face washes, in particular, have gained popularity due to their natural ingredients and potential benefits. However, traditional methods of preparing herbal face washes are time-consuming, labor-intensive, and often compromised by inconsistencies in quality and hygiene.

[0003] Traditionally, herbal face washes are prepared manually, involving tedious processes such as grinding herbs, mixing ingredients, and filtering. This labor-intensive approach requires significant time and effort, limiting scalability and consistency. Local artisans or homemade recipes often rely on anecdotal evidence rather than scientific formulations, resulting in variable product quality. Furthermore, manual preparation increases the risk of contamination, compromising product safety and efficacy.

[0004] WO2010086717A2 disclosed herein an herbal cleanser composition and a method of preparing said composition. The composition comprising extracts of organically certified herbs and polyglucosides, wherein the extract is prepared employing a super critical fluid extraction or water extraction, and wherein the polyglucosides used herein is naturally derived.

[0005] US20120142570A1 disclosed herein is an herbal cleansing composition comprising extracts of herbs along with dehydroxanthan gum and alkylpolyglucoside and cosmeceutically acceptable excipients and method of preparing the same.

[0006] Conventionally, there exists many devices that are capable of providing personalized face wash solutions, however these existing devices fail in providing solution as per individual skin conditions and preferences. In addition, these existing devices also fail in saving time and effort of the user and also lacks in maintaining consistency and quality.

[0007] In order to overcome the aforementioned drawbacks, there exists a need in the art to develop a device that requires to be capable of offering face wash solution in accordance with the user’s skin conditions and preferences. Furthermore, the developed device also needs to be potent enough of reducing manual handling and contamination risks as well as requires to minimize physical effort of the user.

OBJECTS OF THE INVENTION

[0008] The principal object of the present invention is to overcome the disadvantages of the prior art.

[0009] An object of the present invention is to develop a device that is capable of providing customized face wash formulations based on individual skin conditions and preferences, ensuring effective and tailored skincare.

[0010] Another object of the present invention is to develop a device that is capable of automating the face wash preparation process, saving time and effort for users, while maintaining consistency and quality.

[0011] Yet another object of the present invention is to develop a device that is capable of ensuring a clean and safe face wash preparation environment by utilizing automated cleaning, drying and waste management process, thereby reducing the scenarios of manual handling and contamination risks.

[0012] The foregoing and other objects, features, and advantages of the present invention will become readily apparent upon further review of the following detailed description of the preferred embodiment as illustrated in the accompanying drawings.

SUMMARY OF THE INVENTION

[0013] The present invention relates to a personalized herbal face wash formulation device that is capable of providing personalized face wash solutions tailored to individual skin types, streamlines preparation for efficiency and consistency.

[0014] According to an embodiment of the present invention, a personalized herbal face wash formulation device, comprising a housing, positioned on a ground surface, features a pair of chambers for accommodating Azadirachta indica leaves and Cynodon dactylon accessed by the user, a touch-interactive display panel mounted on the housing enables users to input details regarding optimal times for face wash preparation and specific skin conditions and preferences, upon receiving user commands, a microcontroller actuates an electronic sprayer attached to a vessel storing water, continuously sprinkling water over the herbs to remove dust and dirt, the microcontroller also dynamically actuates multiple motorized iris holes configured on the chambers' bottom portion to drain water post-cleaning, waste collects in a receptacle beneath the chambers, multiple air blowers mounted inside the chambers dry the herbs for further processing, a horizontal mesh plate positioned between vertical sliders on the chambers' inner lateral walls filters and securely holds the herbs, motorized hinges allow the plate to slide upwards, transferring the herbs to a mixing container installed inside the housing.

[0015] According to another embodiment of the present invention, the proposed device further comprises of a multi-sectioned compartment inside the mixing container, stores distilled water, gelling agents, cleansing agents, citric acid, tea tree oil and fragrance, based on user-inputted skin conditions and preferences, the microcontroller regulates a motorized nozzle attached to each compartment to dispense optimal amounts of ingredients into the mixing container, a circular slider, positioned atop the housing, directly above the mixing container, features a collapsible stirring rod, which continuously rotates in a circular motion, ensuring homogeneous mixing and consistent texture throughout preparation, a gesture sensor detecting user hand gestures to initiate face wash dispensing, an electronic valve attached to the mixing chamber, transferring prepared face wash to a user-accessible conduit, a flow sensor attached to the nozzle, regulating ingredient volumes, a motorized blade integrated with a motor, grinding dried herbs into fine powder, a walnut shell storage box with motorized crushing unit, dispensing ground walnut shells into the mixing chamber via a motorized iris pore for scrubbing.

[0016] While the invention has been described and shown with particular reference to the preferred embodiment, it will be apparent that variations might be possible that would fall within the scope of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS

[0017] These and other features, aspects, and advantages of the present invention will become better understood with regard to the following description, appended claims, and accompanying drawings where:
Figure 1 illustrates an isometric view of a personalized herbal face wash formulation device.

DETAILED DESCRIPTION OF THE INVENTION

[0018] The following description includes the preferred best mode of one embodiment of the present invention. It will be clear from this description of the invention that the invention is not limited to these illustrated embodiments but that the invention also includes a variety of modifications and embodiments thereto. Therefore, the present description should be seen as illustrative and not limiting. While the invention is susceptible to various modifications and alternative constructions, it should be understood, that there is no intention to limit the invention to the specific form disclosed, but, on the contrary, the invention is to cover all modifications, alternative constructions, and equivalents falling within the spirit and scope of the invention as defined in the claims.

[0019] In any embodiment described herein, the open-ended terms "comprising," "comprises,” and the like (which are synonymous with "including," "having” and "characterized by") may be replaced by the respective partially closed phrases "consisting essentially of," consists essentially of," and the like or the respective closed phrases "consisting of," "consists of, the like.

[0020] As used herein, the singular forms “a,” “an,” and “the” designate both the singular and the plural, unless expressly stated to designate the singular only.

[0021] The present invention relates to a personalized herbal face wash formulation device that prepares customized face wash blends for unique skin needs, simplifies preparation processes, and ensures superior hygiene standards through advanced automation.

[0022] Referring to Figure 1, an isometric view of a personalized herbal face wash formulation device is illustrated, comprising a housing 101 installed with a pair of chamber 102, a touch interactive display panel 103 is mounted on the housing 101, an electronic sprayer 104 attached with a vessel 105 stored with water and configured on each of the chambers 102, a horizontal mesh plate 106 positioned between vertical sliders 107 provided on inner lateral walls of the chambers 102, a mixing container 108 installed inside the housing 101, a multi-sectioned compartment 109 stored inside the mixing container 108, a motorized nozzle 110 attached with each of the compartments 109, a collapsible stirring rod 111 is mounted on the circular slider 112, a motorized blade 113 provided inside the chambers 102, a walnut shell storage box 114 installed inside the mixing container 108.

[0023] The device disclosed herein, comprises of a housing 101, which serves as a main structure of the device and developed to be positioned on a ground surface. The housing 101 arranged with a pair of chamber 102 that is designed to accommodate azadirachta indica leaves and cynodon dactylon placed by the user. The process begins where the user provides input commands regarding optimal times for face wash preparation, and specific skin conditions and preferences over a touch interactive display panel 103 installed on the housing 101.

[0024] The touch interactive display panel 103 as mentioned herein is typically an LCD (Liquid Crystal Display) screen that presents output in a visible form. The screen is equipped with touch-sensitive technology, allowing the user to interact directly with the display using their fingers. A touch controller IC (Integrated Circuit) is responsible for processing the analog signals generated when the user inputs details regarding the optimal times for face wash preparation, and specific skin conditions and preferences. A touch controller is typically connected to a microcontroller through various interfaces which may include but are not limited to PI (Serial Peripheral Interface) or I2C (Inter-Integrated Circuit).

[0025] After the user provides input, the microcontroller processes these input commands and actuates an electronic sprayer 104 configured on each of the chambers 102 and having a vessel 105, which is stored with water. The electronic sprayer 104 works by utilizing electrical energy to automize the flow solution in a controlled flow pattern by converting the pressure energy of a fluid into kinetic energy, which increases the fluid's velocity. Upon actuation of nozzle 110 by the microcontroller, the electric motor or the pump pressurizes the incoming water, increasing its pressure significantly. High pressure enables the water to be sprayed out with a high force over the herbs, thereby removing accumulated dust and dirt from the herbs.

[0026] After dispensing water for cleaning purpose, multiple motorized iris holes arranged at base of the chambers 102 that is actuated by the microcontroller to get open and enable draining of the water. The iris holes are typically composed of a series of thin, overlapping blade 113 or petals arranged in a circular or hexagonal pattern. The microcontroller sends signals to the motor of the motorized iris holes to regulate the flow of water. The motor then rotates or moves the iris blade 113 to open the iris holes to the desired position and as the motorized iris holes opens the water dispensed.

[0027] When the water dispensed, the waste tickles down through the hole and get collected within a waste receptacle installed underneath the chambers 102. After cleaning the herbs from the water, the microcontroller actuates multiple air blowers, which is installed within the chambers 102 for drying the herbs. The air blower consists of a motor-driven fan or impeller that generates a high-velocity stream of air. The air blower is typically designed to be compact and energy efficient. The air blower is positioned so that its airflow is directed toward the herbs and this is achieved by adjusting the louvers or ducts to focus the airflow.

[0028] The microcontroller controls the speed and of the air blower and modulates the airflow based on the factors like their moisture level. The microcontroller monitors the drying process and once the herbs are dry, the microcontroller automatically turns off the air blower to conserve energy. The device features a horizontal mesh plate 106 situated between vertical sliders 107 on the inner walls of the chambers 102. The mesh plate 106 serves as a filter and holder for the herbs, facilitating efficient transfer of the herb mixture to the mixing container 108.

[0029] The mesh plate 106 is connected to motorized hinges, allowing it to slide upwards. This movement enables the plate 106 to securely capture the herbs, ensuring they remain in place during transfer. When activated by the microcontroller, the motorized hinges lift the mesh plate 106, filtering out impurities and excess water. The motorized hinges typically involve the use of an electric motor to control the movement of the hinges and the connected component. The hinges provide the pivot point around which the movement occurs.

[0030] The motor is the core component responsible for generating the rotational motion. It converts the electrical energy into mechanical energy, producing the necessary torque that drives the hinges. As the motor rotates, the motorized hinges orient the mesh plate 106 in such a way that the plate 106 securely hold the herbs. The herbs are then securely held in place, allowing for precise transfer to a mixing container 108 installed inside the housing 101 to ensure consistency and purity in the herbal face wash formulation.

[0031] A motorized nozzle 110 attached with a multi-sectioned compartment 109, wherein the compartment 109 stored with distilled water, gelling agents, cleansing agents, citric acid, tree tea oil and fragrance. As per the user-specified skin conditions and preference, the microcontroller actuates the nozzle 110 to release an optimum amount of distilled water, gelling agents, cleansing agents, citric acid, tree tea oil and fragrance into the mixing container 108.

[0032] A circular slider 112 positioned atop the housing 101, directly above the mixing container 108. The circular slider 112 configured with a collapsible stirring rod 111 designed to ensure thorough mixing of the face wash ingredients. The stirring rod 111, mounted on the circular slider 112, is designed to collapse when not in use, allowing for compact storage and convenient maintenance. When activated, the rod extends and begins rotating in a circular motion.

[0033] As the microcontroller regulates the mixing process, the circular slider 112 activates the stirring rod 111. The rod's continuous circular motion thoroughly blends the herbs, distilled water, gelling agents, cleansing agents, citric acid, tree tea oil and fragrance and this precise mixing ensures that ingredients combine uniformly, face wash maintains desired viscosity and precise mixing prevents ingredient separation. The mixing container 108, where the ingredients combine, is strategically positioned beneath the circular slider 112. This design enables efficient stirring, minimizing spaces and ensuring all ingredients interact thoroughly.

[0034] A gesture sensor is strategically installed on the outer surface of the housing 101 that detects specific hand gestures made by the user, signaling the body to dispense the prepared face wash. The gesture sensor is synchronized with the imaging unit for capturing the user’s hand movements in real-time. This synchronization ensures that the gestures are accurately detected for effective analysis. The microcontroller receives data from the gesture sensor and the imaging unit and processes the information.

[0035] The microcontroller compares the user-made gestures with the pre-saved gestures stored in a database linked with the microcontroller. The database contains a library of features that the microcontroller recognizes and responds. When the user makes a specific hand gesture, the gesture sensor captures it and sends it to the microcontroller. The microcontroller according to the user-made gestures sends a signal to an electronic valve installed with the mixing container 108 to transfer the prepared face wash via a conduit lined with the valve. The conduit, attached to the electronic valve, directs the face wash towards a collection point. The free end of the conduit is easily accessible, enabling users to collect the dispensed face wash conveniently.

[0036] A flow sensor attached to the nozzle 110, responsible for measuring and regulating the dispensing of ingredients. The flow sensor ensures precise control over the volume of ingredients used, tailoring the mixture to the specific face wash formulation. The flow sensor typically consists of a housing 101 that encases the sensor unit, which contains a pair of electrodes inside of a sensor tube. When the ingredient flows through the sensor tube, it creates an electromagnetic field. The flow sensor measures the voltage generated from the flow of the ingredient, which is proportional to the flow rate. The flow sensor is linked to the microcontroller that processes the signals generated from the flow sensor and measures the amount of ingredient that flows.

[0037] The flow sensor continuously monitors the flow rate and volume of ingredients dispensed. This real-time data allows the microcontroller to adjust the dispensing process, maintaining accuracy and consistency. Based on the flow sensor's feedback, the microcontroller regulates the nozzle 110 operation, which ensures accurate ingredient proportion, consistent face wash quality, minimal waste and excess usage and customization for various face wash types.

[0038] Inside the chambers 102, a motorized blade 113 is integrated with a motor, designed to grind dried herbs into a fine powder and this process enhances the herbs' surface area, ensuring optimal extraction of beneficial compounds. The motorized blade 113 rotates at high speed, efficiently grinding the dried herbs into a uniform powder. After grinding, the fine powder is transferred to the mixing container 108 and this container 108 combines the herb powder with distilled water, gelling agents, cleansing agents, citric acid, tree tea oil and fragrance, creating the customized face wash.

[0039] Inside the mixing container 108, a walnut shell storage box 114 with a built-in motorized crushing unit facilitates efficient grinding. This process transforms walnut shells into a fine, consistent texture, ideal for facial scrubbing. Ground walnut shells are dispensed into the mixing container 108 via a motorized iris pore. This precise mechanism regulates walnut shell quantity, maintains consistent texture and prevents clogging.

[0040] The present invention works best in following manner, where the housing 101, positioned on the ground surface and the process begins with user input, accessing chambers 102 to add Azadirachta indica and Cynodon dactylon leaves, inputting skin conditions and preferences via the touch-interactive display panel 103, and the microcontroller receiving these commands. Next, the herbs undergo processing, electronic sprayer 104s clean them, motorized iris holes drain water and waste collects, air blowers dry the herbs, and a horizontal mesh plate 106 filters and transfers them to the mixing container 108. Ingredients are then mixed, motorized nozzle 110 dispense distilled water, gelling agents, cleansing agents, citric acid, tea tree oil and fragrance. A motorized blade 113 grinds dried herbs and a walnut shell crushing unit grinds walnut shells. The collapsible stirring rod 111 mixes the ingredients. Finally, the prepared face wash is dispensed, the gesture sensor detects user hand gestures, triggering the electronic valve to transfer the face wash to a user-accessible conduit.

[0041] Although the field of the invention has been described herein with limited reference to specific embodiments, this description is not meant to be construed in a limiting sense. Various modifications of the disclosed embodiments, as well as alternate embodiments of the invention, will become apparent to persons skilled in the art upon reference to the description of the invention. , Claims:1) A personalized herbal face wash formulation device, comprising:

i) a housing 101 positioned on a ground surface, installed with a pair of chamber that is accessed by said user for accommodating azadirachta indica leaves and cynodon dactylon, wherein a touch interactive display panel 103 is mounted on said housing 101 for enabling a user to input details regarding optimal times for face wash preparation, and specific skin conditions and preferences;

ii) a microcontroller linked with said display panel 103 upon receiving said user’s commands actuates an electronic sprayer 104 attached with a vessel 105 stored with water and configured on each of said chambers 102 for continuously sprinkling water on over said herbs for removing dust and dirt from said herbs;

iii) plurality of motorized iris holes configured on bottom portion of said chambers 102, dynamically actuated by said microcontroller to drain out water post cleaning, said waste tickles down through said holes and is collected inside a waste receptacle provided beneath said chambers 102, wherein multiple air blowers are mounted inside said chambers 102 to dry up said herbs for further processing;

iv) a horizontal mesh plate 106 positioned between vertical sliders 107 provided on inner lateral walls of said chambers 102, said plate 106 being connected to motorized hinges that allow to slide upwards to filter and securely hold said herbs and transfer over a mixing container 108 installed inside said housing 101;

v) a multi-sectioned compartment 109 stored inside said mixing container 108, stored with distilled water, gelling agents, cleansing agents, citric acid, tree tea oil and fragrance, wherein based on user-specified skin conditions and preferences said microcontroller regulates actuation of a motorized nozzle 110 attached with each of said compartments 109 to dispense optimal amount of said ingredients inside said mixing container 108;

vi) a circular slider 112 positioned at a top surface of said housing 101, directly above said mixing container 108, wherein a collapsible stirring rod 111 is mounted on said circular slider 112, which continuously rotates in a circular motion to stir said face wash mixture in said mixing container 108, ensuring homogeneous mixing of said ingredients, and maintaining a consistent texture and quality throughout preparation process; and

vii) a gesture sensor installed on outer surface of said housing 101 to detect hand-gestures made by said user regarding requirement of said prepared face, wherein upon successful detection said microcontroller actuates an electronic valve attached with said mixing chamber to transfer said prepared face wash towards a conduit lined with said valve, free-end of said conduit is accessed by said user for collecting said face wash.

2) The device as claimed in claim 1, wherein a flow sensor is attached to said nozzle 110 to measure and regulate amount of ingredients dispensed, ensuring correct volume of said ingredients are used based on type of face wash to be prepared.

3) The device as claimed in claim 1, wherein a motorized blade 113 integrated with a motor is provided inside said chambers 102 to grind said dried herbs into a fine powder, which is then transferred to said mixing container 108.

4) The device as claimed in claim 1, wherein a walnut shell storage box 114 with a motorized crushing unit is installed inside said mixing container 108 for grinding walnut shells, which are then dispensed into said mixing chamber via a motorized iris pore for use in scrubbing face.