JP7079810B2 - A device for applying a coating to the nails - Google Patents

Description

The present invention relates to a technique for applying a coating to a nail, and more particularly to the use of an electronic device for applying a coating to a nail.

It is a tradition to apply a coating to the nails for the purpose of decorating and protecting the nails. There are many ways to apply a coating to your nails, you can apply them in a salon, you can do it yourself, or you can apply a pre-formed cover to your nails. However, going to the salon is inconvenient and costly. Similarly, applying it yourself can be daunting, and depending on the content, the cost may be high, but the quality may be poor.

Japanese Unexamined Patent Publication No. 2012-085944

The system in the present disclosure can intelligently coat a user's fingernail using a variety of sensors and motors. Touch-sensitive surfaces and cameras are used to detect the location of the nail, accurately guiding the applicator to the surface of the nail and coating the nail. The motor can move the applicator corresponding to the claw. The user can also move the fingernail in response to the applicator, regardless of whether the motor is connected to the applicator. This system is particularly applicable to general smartphones, mobile communication devices, and other mobile communication devices having a touch surface and a camera. The present disclosure relates to systems, methods and computer readable media for controlling applicators that coat nails.

The embodiments and advantages of the embodiments of the present disclosure are described by the following detailed description, which may be self-evident by the detailed description, or may be learned on the basis of the disclosed principles. The embodiments and advantages provided herein can be recognized and obtained by the content and combinations pointed out in the claims of the present invention. These and other features of the present disclosure will be better understood when considered in combination with the following detailed description and claims.

In explaining the above-mentioned advantages and features presented in the present disclosure, a more detailed description of the above-mentioned principles is needed and will be described by reference to specific embodiments and accompanying drawings. The drawings below illustrate embodiments of the present disclosure, the scope of the present application is not limited thereto, and the principles described will be illustrated in detail with reference to the accompanying drawings.
An embodiment of a device using a smartphone is illustrated. Examples of devices used in various embodiments are illustrated. It is an example of the block diagram of the system illustrated in FIGS. 1A and 1B. Various nail measurements are illustrated. It is an image of the user's finger and nail, and the periphery of the nail is outlined. Examples of various motor assemblies in the present invention. Examples of various motor assemblies in the present invention. Examples of various motor assemblies in the present invention. An embodiment of a motor assembly in which three motors are substantially aligned along a vertical axis is shown. Examples of various applicators and coating reservoirs are shown. Examples of various applicators and coating reservoirs are shown. Examples of various applicators and coating reservoirs are shown. Examples of various applicators and coating reservoirs are shown. Examples of interactions used in various embodiments are illustrated. It is an example of the layout of the touch screen display disclosed according to various embodiments. FIG. 3 is a diagram of a device in which a mirror assembly was used to reflect the field of view of a camera. FIG. 3 is a diagram of a device in which a mirror assembly was used to reflect the field of view of a camera. Represents various embodiments of the present invention. Represents various embodiments of the present invention. Represents various embodiments of the present invention. It is an embodiment which used the stand and the position holding part. It is an embodiment which used the stand and the position holding part. An embodiment in which a depression is formed in the stand is shown. An embodiment in which a depression is formed in the stand is shown. An embodiment in which a depression is formed in the stand is shown. An embodiment in which a depression is formed in the stand is shown. An embodiment in which a depression is formed in the stand is shown. An example is a technique for connecting a portable electronic device to a stand. An example is a technique for connecting a portable electronic device to a stand. An example is a technique for connecting a portable electronic device to a stand. A machine capable of cutting out a mask is illustrated. It is an example of a network environment applicable in various embodiments of the present invention. The method of applying a coating to the surface of a nail is illustrated. FIG. 3 is a diagram of a system with a cover. FIG. 3 is a diagram of a system with a cover. Here is an example used to protect the device during storage by combining. Here is an example used to protect the device during storage by combining. Here is an example used to protect the device during storage by combining.

Hereinafter, various embodiments disclosed in the present specification will be described. Although the implementation of specific examples is mentioned, it should be understood that these implementations are for depiction purposes only. It goes without saying that a person skilled in the art may use other components and components within the scope of the present disclosure.

The disclosed technique refers to the need for a device that efficiently applies a coating to a human nail.

As used herein, the term "user" refers to a user of an electronic device. In a computer software environment, an action performed by a user is understood to be an input performed by the user to perform a step built into the computer software. In one case, the user can also be associated with other user accounts associated with a particular electronic device.

As used herein, the term "nail" refers to fingernails and / or toenails.

As used herein, the term "fingers" refers to the fingers of the hand or toes.

As used herein, the terms "Paint", "Decorate", "apply", and "Print" refer to applying a coating or decoration to a nail.

FIG. 1A is an example of a nail coating system 100 including a portable electronic device 113. The nail coating system 100 can use the motor 109 to move the applicator assembly 117. By combining the parts of the nail coating system 100 into a single type, it has the shape of a "nail paint robot". The applicator assembly 117 may have an LED 107 for illuminating the surface of the nail during imaging using the imaging device (camera) 106. The assembly may be populated with a coating reservoir 105 to which the extraction mechanism 104 is attached. The nail coating system 100 may have a communication interface 101 used for wired, wireless and other connections. The nail coating system 100 may have interactivity with the LED 102 and the button 103. The power supply 110 may be supplied by an internal power source such as a battery, an external power source such as an outlet, or both. In one embodiment, the power source is connected to the portable electronic device 113. In another embodiment, the power supply 110 is rechargeable.

In one embodiment, the nail coating system 100 is a stand-alone device with some or all of the features disclosed herein. For example, the nail coating system 100 has a touch surface 112 integrated with a display, an external connection, a camera 106, and a light source. However, it should be understood that general electrical devices have many of these features. The ability to use the performance of usable and commonly known portable electronic devices is also useful for the nail coating system 100. The portable electronic device may be electrically connected to the components of the nail coating system 100 by various methods. The connection to the communication interface 101 may be bilateral or unilateral, and may be NFC, RFID, Bluetooth®, WiFi®, infrared, visible light or physical used for data communication. Have a cable. The connected portable electronic device extends the functionality of the nail coating system 100.

The portable electronic device 113 may be used to detect the positions of the fingers 114 and the claw 115 and appropriately guide the applicator 108 to a predetermined position. The portable electronic device 113 also has a function as an additional interface for displaying information and receiving input from the user.

The portable electronic device 113 detects the positions of the finger 114 and the claw 115, appropriately guides the applicator 108 to a predetermined position, and has a touch-sensitive surface portion (touch surface) for receiving the input of the nail coating system 100. You may have 112. The touch surface 112 uses various known touch screen techniques for detecting the position of the user's finger. The touch surface 112 is composed of another input (“multi-touch”) or a single input. The touch surface 112 detects pressure and force by various methods. The touch surface 112 may have a gesture recognition function.

The touch surface 112 may be integrated with a display (display unit). The display uses LEDs, OLEDs, LCDs or other display techniques. The display unit is monochrome or color. The touch surface 112 is transparent, and by being combined with the display unit, a known touch surface is formed. The display unit functions as an interface of the nail coating system 100.

The cradle 111 illustrated in FIG. 1A is a mechanical armature system for holding a portable electronic device. Needless to say, other techniques for preventing slippage of the portable electronic device 113 can also be used. For example, a less sticky surface, silicone, rubber pad, or an edge that forms a guide to hold the edge of the device may be used. In one embodiment, the cradle 111 may be aligned with a portion of the portable electronic device 113, whereby the nail coating system 100 can align the touch surface 112 with the applicator 108. In one embodiment, the cradle 111 can identify and / or measure the features of the portable electronic device 113. Thereby, the nail coating system 100 can infer the brand and model of the portable electronic device 113. By integrating the measurement by the touch surface 112 including the information of the touch surface 112 regarding the corresponding position in the portable electronic device 113 and the measurement of the corresponding position of the portable electronic device 113 in the nail coating system 100, the nail coating system 100 , The corresponding position of the claw with respect to the applicator 108 can be specified.

The nail coating system 100 may have a special cover or film (not shown) placed on top of the touch surface 112 to protect against liquid splashed during coating. The cover or film is designed to maintain the ability of the touch surface 112 to detect user input. The cover or film may be transparent and the display coupled to the touch surface 112 is visible from the cover or film. Adhesive or static electricity may be used on the cover or film to bind to the touch surface 112. The cover or film may be in the form of a protective film to prevent scratches and breakage on the touch surface 112.

The coating reservoir 105 may be refillable or consumable. The nail coating system 100 may be capable of storing a plurality of coating storage units at the same time. In some embodiments, the coating reservoir 105 may be snapped with a clasp. The coated reservoir 105 may be equipped with a certification system to prevent unauthorized use of the reservoir. The coating reservoir 105 may have a registration system for the nail coating system 100 to detect and record the use of the coating reservoir 105. In one embodiment, the authentication system and the registration system use the same configuration. The authentication / registration system is accomplished by a physical system (eg, possession of a lock or special fitting) or an electronic system (encrypted ID or code). Depending on the embodiment, the coating storage unit 105 for performing certification / registration has a QR code (registered trademark), a barcode, an NFC / RFID tag, and the like. In another embodiment, the purchase of the coating reservoir 105 is recorded at the vendor and communicates with the nail coating system 100 to authenticate / register to record the purchased coating reservoir 105.

The coating may be nail polish, various types of inks, colors and materials. The coating is stored in the coating storage section 105. The coating is a "pre-print", "base coat", "top coat", gel and / or matte. Multiple coatings can be used to produce different effects. In one embodiment, the user is instructed to apply the coating manually. For example, the nail coating system 100 may instruct the user to manually apply the preprint coating before the nail coating system 100 applies the other coating. The applicator 108 may combine coatings to create a new coating. This is especially useful when making coatings of different colors, designs and materials. The coating may be nail polish remover. The coating may be a material that forms a hard surface when the nail polish is applied to the nails. The material may be plastic, resin or ceramic as used in 3D printing.

In one embodiment, the extraction mechanism 104 is a piston, lever or rotary cam that applies pressure to the coating reservoir 105.

The applicator 108 is used to apply a coating to the nail 115. The applicator 108 has various coating effects. For example, the applicator may apply the coating to the entire nail at once, or may apply a portion of the area of the nail, fine lines, small dots. The coating portion is an area where the coating can be applied depending on the position of the applicator. If the applicator 108 does not apply the coating to the entire nail at one time, it progressively moves the position of the corresponding nail 115 in the applicator 108 so that the applicator 108 can apply the coating to the desired position on the nail. For example, if the applicator 108 applies the coating linearly at one time, the claws may be moved to apply the coating to the desired position. The applicator can receive commands from the control unit so that the coating is sufficiently dispensed.

As shown in FIG. 1A, the applicator 108 may be a brush. The brush may be hard bristles, foamy or felty. Alternatively, the applicator 108 may have a nozzle for spraying or dispensing the coating, such as an inkjet head. The applicator 108 may be a consumable item whose number of uses is limited. The applicator 108 may be easy to replace or change. The coating reservoir 105 is attached or coupled to the outside of the applicator 108.

The applicator 108 may be fixed or movable by the motor assembly 109. The motor assembly 109 has at least one motor that moves the applicator 108 linearly along the surface of the claw. Alternatively, the motor assembly 109 has at least one motor for changing the direction of movement of the applicator 108, as shown by reference numeral 116 in FIG. The combination of motors that move up and down or left and right covers the surface of the nail accurately and efficiently. In addition, the motor assembly 109 can also move the camera 106, the applicator 108, the coating reservoir 105, the light source 107, or a combination thereof.

In some embodiments, the applicator 108 may be fitted with seals, plastic covers, jewels, and other decorations on the claws. In another embodiment, the decoration may be manufactured inside the nail coating system 100, for example, the nail coating system 100 may print a sticker. Alternatively, it may be manufactured outside the nail coating system 100, such as when the nail coating system 100 receives a rhinestone cartridge. In one embodiment, the applicator 108 may coat the seal attached to the nail, or the applicator 108 may apply the coating to the non-adsorbed surface and press it against the nail.

In one embodiment, the device comprises a camera 106. The camera 106 is a device having a function of generating an image of a nail. For example, the camera 106 is grayscale, color, ultraviolet light, and the like. The camera 106 may have either high image quality or low image quality (1 megapixel or less). A high-quality camera can improve the accuracy of analysis, while a low-quality camera can increase the processing speed while enabling the demand for image quality and the cost reduction. The camera 106 can generate a sequence image or a single still image. The camera has a fixed or variable convergence range. If it has a variable convergence range, the convergence range is controlled programmatically or manually. Similarly, the field of view of the camera 106 may be fixed or variable and may be programmed or manually controlled. In one embodiment, a motor is used to adjust the direction and position of the camera 106. These motors are specific to the camera 106. Alternatively, if the camera 106 is fixed to the applicator assembly 117, the motor assembly 109 can provide the ability to change direction of travel. In one embodiment, the camera 106 is configured to record depth data along with the image. That is, the camera 106 is configured to generate a three-dimensional image of the finger 114.

In one embodiment, a light source 107 is used to aid the function of the camera 106. The light source 107 may be any one known to those skilled in the art. The light source 107 can be placed away from the camera 106 in order to improve the contrast of the generated image. High image contrast enhances the performance of the edge detection algorithm. It is also possible to use a plurality of light sources 107 arranged apart from each other simultaneously or sequentially. Since light produces shadows resulting from the unevenness of the finger, image generation techniques use multiple images corresponding to different light sources 107 to approximate a 3D model.

In one embodiment, the nail coating system 100 has a dryer mechanism (not shown) to accelerate the drying of the coating. The dryer is one that directly hits the nail with a UV lamp, other radial heat source, and / or fan. UV lamps "cure" the required coating. The dryer mechanism is a mechanism similar to the light source 107 used to assist the camera 106. The drying mechanism may be separated from the nail coating system 100.

In one embodiment, the nail coating system 100 has a mechanism for broadcasting a nail coating session. Broadcasts include video screen captures of portable electronic device 113, audio and images from camera 106. The portable electronic device 113 may be equipped with a sound source, or may be located elsewhere in the nail coating system 100. With the above configuration, the nail coating system 100 makes it possible to have a virtual and live "nail party" with a remotely connected user. The nail coating system 100 is capable of audio and / or video output with a remotely connected user by video conference technology.

In one embodiment, the nail coating system 100 gives the user the option to purchase an item. For example, if the nail coating system 100 detects that a component change is required, or if there is an updated component, the applicator 108, coating reservoir 105, motor assembly 109, etc. We recommend purchasing the power supply 110 and cradle 111. Purchases are made in money (including virtual currencies such as Bitcoin (registered trademark)), points (described later), or a combination thereof. The item purchased may be a branded item, for example a well-known movie or musician's brand. In one embodiment, the user is instructed to manufacture a custom part, for example using a 3D printer. Items unrelated to the nail coating system 100, such as stickers, cards, shirts, mugs, cell phone cases, headbands, trousers, shoes, toothbrushes, hair dryers, sweaters, ornaments, and athletic clothing, are also available for purchase.

As illustrated in FIG. 1B, in one embodiment, the portable electronic device 113 is activated even when it is not physically attached to the nail coating system 100. In this embodiment, the cradle 111 is unnecessary. In one embodiment, three motors are used in the motor assembly 109. The configuration of the motor assembly 109 is illustrated in FIGS. 4A, 4B, 4C.

FIG. 2 is a block diagram of the system displayed in FIGS. 1A and 1B. Each embodiment of the system 228 has at least a processor 236 that executes a software application and sends instructions to the components, and an applicator 242 that applies ink, nail polish or other material to the nails. Other system components may or may not be included in the system configuration, depending on each embodiment.

In one embodiment, the system 228 may use the hardware of a smart device 232, such as a device having a touch-sensitive display unit 233 and a camera 230, such as a smartphone or media player. In one embodiment, the smart device 232 is used to detect the position and boundary of a finger, using an application that uses the touch-sensitive display 233 to remember the position of the nail, a camera integrated into the smart device or Detect images using other image detection systems. The processor 236 can communicate with the smart device 232 by a wired or wireless connection. The system 228 is not limited to the display, communication, etc., and can use all other functions of the smart device.

In one embodiment, the system 228 may have one or more of the camera 231 and the touch-sensitive surface portion 233 or the display 235, apart from the smart device. In these embodiments, the smart device 232 can also utilize one or more of the functions of a camera, a touch-sensitive display, and a display.

In one embodiment, the system 228 has a drying unit 234 connected to the processor 236 in a one-way (open loop) or two-way (closed loop) connection.

In one embodiment, the system 228 includes a motor 240 and a motor drive 238. These motors can move the applicator system in various directions (XYZ or combinations thereof, single set). Communication between the motor drive unit 238 and the processor 236 is an open loop or a closed loop. Communication from the motor drive unit 238 to the motor 240 is an open loop or a closed loop.

In one embodiment, the system 228 is standalone. The system comprises a user interface displayed on the display 235, one or more cameras 231 and a lighting system (LEDs, lasers, IRs, etc., not shown). In one embodiment, the processor 236 communicates with the smart device 230 to manage commands.

In one embodiment, the applicator 242 comprises an ASIC for inkjet printing. Processor 236 communicates with the applicator 242 to eject substances, ink, and paint from the nozzles.

In one embodiment, the applicator 242 has a motor drive and one or more motors that move one or more cams to "pop" or push the cartridge into a normal hole, by pushing. Dispense substances, ink, nail polish, etc. from nozzles such as brushes and foam tips.

In one embodiment, the applicator 242 has a motor drive and one or more motors or solenoids. The motor or solenoid pumps the material stored in the reservoir from the nozzle or tip. The motor or solenoid uses compressed air to push the substance through the nozzle, tip, etc.

FIG. 3A illustrates the measurements used to represent fingers and nails. The finger has a width of 301, and the nail has a width of 302 and a height of 303. FIG. 3B shows an example of the outer frame of the nail 304 displayed so as to be superimposed on the image of the finger. The outer frame of the nail 304 is identified by the nail coating system 100 analyzing the image of the nail taken by the camera. In one embodiment, this analysis is performed by an edge detection algorithm. In another embodiment, the user adjusts the image or outer frame 304 of the nail coating system 100. In another embodiment, the user moves the finger to align the finger with the outer frame 304.

Typically, when the user places a finger on the touch surface 112, the touch surface identifies the nail center 305 of the contact surface. Since the position of the nail center 305 is different for each finger, the nail coating system 100 can improve the specific accuracy of the nail center according to the corresponding portion of the nail. When the position of the nail center 305 is specified, the nail coating system 100 predicts the position of the nail based on the information of the touch surface 112.

FIG. 4A illustrates a part of the motor assembly 109. The primary purpose of the motor assembly 109 is to move the applicator assembly 117 in the X, Y, Z directions by rotating the spiral shaft 401. FIG. 4B is an exploded view of FIG. 4A. The motor assembly 117 has two bends 402 with holes in the spiral shaft 401. When the spiral shaft 401 and the bent portion 402 are connected, the plate portion 402 constitutes an enclosure with the spiral nut 403 supported by the gimbal. The nut 403 is generally spherical and is arranged in the cutouts of the two plate portions 402. The nut 403 may be formed with a notch for preventing rotation. With this configuration, the spiral shaft 401 allows the applicator assembly 117 to move in the X-axis, Y-axis, and Z-axis directions. 4C is a cross-sectional view of FIG. 4A, in which a spiral shaft 401 is connected to a stepping motor 404 coupled to a PCB 405. The spiral shaft 401 may be connected to a stepping motor. The stepping motor 404 rotates the screw shaft 402 and moves the associated spiral nut 403 in the direction of or in the opposite direction of the motor 404. The applicator assembly 117 is coupled to the plate 402. Although the stepper motor 404 is shown, various types of motors or actuators have similar functions.

FIG. 5 is an example of the structure of the motor assembly 109. In one embodiment, as illustrated, each motor with a corresponding screw shaft is oriented along a different shaft. In this embodiment, the first motor 501 and shaft are mounted on a PCB or housing 405. By attaching the second motor 502 to the shaft of the first motor, the first motor 501 can drive the second motor 502 along the shaft of the first motor. Similarly, by attaching the third motor 503 to the shaft of the second motor 502, the third motor can be moved along the shaft of the second motor 502. The applicator assembly 117 can be attached to the third motor 503 and moved in the same manner.

The applicator 108 may be integrated into the coating reservoir 105 exemplified in FIGS. 6A, 6B, 6C, 6D. Various tip portions 601 can be attached to the tip of the tube 605. The shape of the tip portion 601 may be various, for example, FIG. 6B illustrates the spherical tip portion 601 and FIG. 6C illustrates the conical tip portion. The material of the tip portion 601 is foamy, felt, plastic or the like. In one embodiment, the tip is permeable and the coating is formed to pass through the material. Alternatively, the tip 601 is impermeable but has a diameter through which the coating can pass. In one embodiment, the applicator 108 has a thread-like tip 604 formed as a camp 602 and / or a tip 601. By using various tips 601 to promote design depiction, for example, a thin spherical tip can be used for the polka dot pattern, and a diagonally formed tip can be used for French manicure. The cap 602 is used to seal the coating reservoir 105 to prevent the coating from drying out, leaking or contaminating.

In one embodiment, the cap 602 can be placed on the applicator 108 while not in use to prevent the coating from drying out. This can be done with or without a user command. Further, although the cap 602 is shown, it is self-evident that various methods or devices for closing the tip 601 such as a lid, adhesive tape, screw (close the opening), fastener function, etc. can be used. be.

The removable seal 603 seals the coating reservoir 105 and prevents the coating from leaking and drying during movement. When the user uses the product, the removable seal 603 can be removed to allow the coating to flow from the coating reservoir 105 to the applicator 108.

In one embodiment, the reservoir is of the flexible pouch type and the pressure from the extraction mechanism 104 releases the coating. In another embodiment, the coating reservoir 105 is generally stiff and can reduce the volume of the coating reservoir 105 from the sliding side.

FIG. 7 assists the user in moving a finger along the linear direction 701 on the surface of the touch surface 112. In one embodiment, as shown, a fixed applicator assembly 117 is used. As mentioned above, if the applicator 108 does not cover the entire nail, it is necessary to move the finger to cover the entire nail. When the applicator assembly 117 is fixed, the finger is moved along the linear direction 701 to cover the entire nail. In one embodiment, the nail coating system 100 can identify a delay between issuing a command to attach the coating to the nail and the coating reaching the surface of the nail. By combining this delay information with finger position information, direction of movement, and speed, the system identifies the appropriate time to issue a command to apply the coating and arranges the coating to be applied to the appropriate location on the nail. do. The applicator assembly 117 may be connected to the portable electronic device 113. The portable electronic device 113 has a touch surface 112 including an integrated display 112 that rotates along an XY (703, 704) surface. The applicator assembly 117 may be located above the touch surface 112 along the direction of the Z axis 702.

In one embodiment, the user moves the finger from the first position 705 to the second position 706 along the X-axis at the top of the touch surface 112 and moves the finger under the applicator assembly 117. The touch surface 112 detects the position of the moving finger and instructs the applicator assembly 117 to dispense the coating when the claw is properly positioned on the touch surface 112. The touch surface 112 detects the position of the claw placed under the applicator 108, and the applicator 108 appropriately dispenses the coating to the predetermined position of the claw. Since the touch surface 112 may not give an exact position with respect to a particular coating, the camera 106 can be used to identify the corresponding position of the nail.

Instead of moving along the linear direction 701, the display unit may also instruct the user to move his or her finger along the non-linear (flight path) 707. It is also possible to create a distinctive design by moving non-linearly. In one embodiment, the user can be encouraged to practice a particular flight path multiple times until the movement of the user's fingers can efficiently perform nail coating. In addition to location information, the flight path may include speed information. For example, the flight path directs the finger to move slowly from position A to position B and quickly toward position C. Nail coating system 100 can record and store customized flight paths. Nail coating system 100 facilitates sharing and downloading of customized flight paths. Flight paths guide the user through audio, visual, motion, and other perceptions. Flight passes can also be downloaded by third party applications.

FIG. 8 is an example in which the touch surface 112 and the built-in display are combined. Computer vision techniques may be complemented by the use of grid display unit 801. In this embodiment, the contrast of the finger is shown by displaying the grid display unit 801 on the display unit. The grid display unit 801 may be a stepwise, pattern, monochromatic or video with similar properties.

Information is shown to the user on the user screen 802 of the display unit. The display unit may display an image from the camera 106. The image may display the outer frame detected from the claw 803. The image may display a superposition of where the user places his finger. The superposition portion is an outer frame of a finger or a crosshair. The image displays a rendered or preview image of the coating or design applied to the nail 804. This allows the user to "try" various designs and colors before actually designing the nail.

In one embodiment, a portion of the display unit displays content that is entertaining to the user while the coating is applied to the nail.

9A and 9B show a state in which the mirror assembly 902 reflecting the field of view 904 of the camera 106 of the mobile device reflects the surface of the portable electronic device 901. When used in combination with the portable electronic device 901, the mirror assembly 902 reflects light from the touch surface of the device to a camera 106 located on the front side of the device. The dotted line represents the field of view 904 of the camera 106. By using the mirror assembly 902, the camera 106 can project an image of the finger 114 arranged on the touch surface of the device. The mirror assembly may have one or more mirrors 903. At least one lens of the mirror assembly 902 is used to project the desired image of the camera 106. Manual or programmed control functions can be used to adjust the elements of the assembly. In one embodiment, the mirror assembly 902 is used in combination with the applicator assembly 117.

FIG. 10A illustrates Example 1000, using a cradle 1001 to hold a user's finger placed under the applicator 108. This is an alternative example of the touch surface 112 illustrated in another embodiment. The cradle may have a sensor for detecting the presence of a finger. When the finger is in place, the applicator 108 applies the coating to the surface of the nail.

FIG. 10B illustrates a combination of various techniques used in moving the applicator 108 against the nail. In one embodiment, the armature 1008 has a dial 1002 formed with a recess 1007 for placing a finger. An applicator assembly 1009 is attached to the end of the armature 1008. The applicator 108 can be moved linearly along the Y-axis 1005 so that the applicator 108 is located above the surface of the nail. In one embodiment, the Y-axis 1005 is manually adjustable. Alternatively, it is possible for the motor to adjust the Y-axis 1005. The applicator 108 can also be rotated in the axis 1006 direction corresponding to the Z axis 1004. The armature 1003 can also be rotated along the dial corresponding to the axis 1003.

FIG. 10C is an example similar to the embodiment of FIG. 10A, and a cradle 1001 for arranging a finger in a predetermined position is used. In one embodiment, the applicator assembly 117 moves left and right along track 1010. In this embodiment, the portable electronic device 113 displays information to the user even when the touch surface is not used to guide the system. In this embodiment, the portable electronic device 113 may be placed vertically (as shown) or placed horizontally.

11A and 11B are examples in which the stand 1101 and the position holding portion 1102 are used. As shown in the figure, the finger may be placed within the field of view of the camera of the portable electronic device 113.

12A, 12B, 12C, 12D, and 12E have the same configuration as those of FIGS. 11A and 11B, except that the position holding portion is composed of the disk 1201 and a recess corresponding to the finger is formed. FIG. 12A represents a disk 1201 located at the bottom of a portable electronic device 113 and coupled to a base 1101 by a cradle 111. Due to such arrangement, the disc 1201 is within the field of view of the camera of the portable electronic device 113, and the portable electronic device 113 is arranged under the applicator assembly 117. In one embodiment, the disc 120 is rotatable. For example, in FIG. 12B, the user's hand is fixed in one place, whereas in FIG. 12C, the hand is moved to a different place. Disk 1201 may be stationary. As the finger enters the view of the camera of the portable electronic device 113, the camera captures images and visuals depicted that can be used in image analysis techniques. In FIGS. 12A, 12B, 12C, the disk 1201 is parallel to the base 1101, whereas as shown in FIGS. 12D, 12E, the disk 1201 is connected to the base 1101 for portable electronic devices. It may be parallel.

13A, 13B, 13C illustrate techniques for coupling the portable electronic device 113 to the stand 1101. The cradle 111 illustrated in various embodiments can be integrated with this technique. The portable electronic device 113 is connected to the connection post 1302 by the case 1303 by inserting the snap 1305 into the fitting 1302 formed in the mounting portion 1301. In one embodiment, the case 1303 is translucent, providing the protected or decorated features of the portable electronic device 113.

FIG. 14 illustrates a machine capable of cutting out a mask 1405 that can prevent the coating from being applied to the outside of the nail or design. Mask 1405 is used to form the shape or design of the nail. In one embodiment, the tape 1404 supplied from the supply reel 1401 moves in the direction of the cutter 1403, cuts out the mask 1405 to the desired shape and size, moves to the supports 1406, 1407, and under the applicator 108. And move to the receiving reel 1402. In one embodiment, a motor is attached to the cutter 1403 and moves perpendicular to the tape 1404. In one embodiment, the mask remains attached to tape 1404, as shown in FIG. Alternatively, the masks may be removed individually and applied to the finger. In one embodiment, the mask 1405 uses an adhesive for sticking to the surface of the skin or nails. Mask 1405 fits the unique contours of the nail. The mask 1405 may be cut out to a limited number of parameters so that it fits snugly on the nail. For example, the mask may be cut out according to the shape of the length 303 and the width 302 of the nail to be attached. The mask 1405 may be cut out from the wrapped strip of tape 1404. The mask 1405 may be attached from above the finger, may be attached mechanically, or the mask 1405 may be attached by the user himself / herself. In one embodiment, the mask 1405 is precut, eliminating the need for a cutter 1403.

FIG. 15 is a system map showing the interoperability of the devices when the Internet 1504 is used. Although the figure shows the Internet 1504, any medium or form known as a method of connecting the device can be used. The system of this embodiment includes a server 1506 including a nail coating device 1508, a mobile phone 1507, a tablet computer 1501, a desktop computer 1502, a laptop computer 1503, and data 1505. The nail coating system 100 of this embodiment includes a nail coating device 1508 and a mobile phone 1507. The nail coating device 1508 may or may not be connected to the server 1506 by internet 1504 or mobile phone 1507, or may not be connected to the server 1506.

In one embodiment, the server 1506 is a host of a social network or platform and users can share or download nail designs. Users can share nail coating formulations, which include instructions to combine and order various coatings. The formulation also includes timing information indicating the delay between coatings and the time required for the coating to cure. The camera 106 is used to capture the coated nail image and is uploaded to the server 1506 along with the prescription. This platform can be used by users to share content from the nail coating system 100. Server 1506 is part of a social network platform for users to share and collaborate on. Users can access the platform to buy and sell designs and formulations. In one embodiment, a third party can also connect to the nail coating system 100 through the API. Server 1506 can also send instructions to the nail coating system 100.

In one embodiment, the camera 106 captures a nail image. The nail coating system 100 then replicates the same color and / or design to the user's other nails. The system encourages the user to manually manicure one nail and uses the nail coating system 100 to apply the same color and / or design to the other nails.

In one embodiment, the platform may be hosted on server 1506. In one embodiment, the platform may operate locally on the portable electronic device 113. The portable electronic device 113 downloads the application and prompts the user to enter the contact information required to register for the application. Server 1506 has a database 1505 for managing avatars, images, moving screens, designs, patterns, logos, animations, texts, fonts, and other features disclosed in this example. You may.

In one embodiment, the gallery can be a variety of objects such as illustrated objects, literal interpretations, illustrated second objects, words used, art, art owners, or feelings and phrases related to the origin of art. Categorized based on characteristics.

In one embodiment, the server 1506 can rank the art used by the user. The platform reads the acceptance, indifference, non-acceptance, and / or ranking stages of the ranking by gestures such as swipe, tap, click, and zigzag.

Within it, the platform allows you to share art, parts of art, and / or art galleries between users or with networks of third parties. The platform can also recommend categories, tags and classifications for sharing posts, tweets, pins, blogs and other platform content.

The platform also allows users to transform and / or combine art. In one embodiment, the user is provided with an art gallery from various sources, including the user's equipment, platform, third party platform, nail coating system 100. For example, the gallery may contain photographs selected from the user's portable electronic device 113. The platform may be configured to be able to crop designs, adjust brightness, add colors / designs / text / images, rotate and reduce designs, and add 2D and 3D animations. You can also combine multiple items on the platform to create new designs. In one embodiment, the platform can also decompose the image into the shape of a jigsaw puzzle. The platform can also post image drafts to users at the time of creation and receive rankings, votes, surveys, etc. from other users.

The platform may facilitate co-creation among multiple users. This co-creation may be simultaneous or asynchronous.

If the image is infringing, the platform can detect it before, during, and after saving it in the gallery. The platform can detect unlicensed brands and partner logos.

The platform categorizes and categorizes user-created, edited, uploaded, and mixed art. The platform is the object illustrated in the art, the literal interpretation, the second object illustrated, the words used, the art, the feeling or phrase related to the origin of the art, the painter's prominence and / Or you can record the data contained in similar art.

The platform can import images, friends, logos, preferences, or tags from third party applications and camera rolls of the portable device 113. The platform can store art in the cloud, inside an application, in portable electronics 113, or in a nail coating system 100.

The platform gives the user the option to help the user with feedback, comments, apps or printing features. These options are buttons, sounds, shapes, logos, images, and icons that appear on the screen. Feedback can also be shared through the platform and / or on other app hosts.

The platform stores the user's profile. The profile may include the user's age, race, place of residence, mobile phone of interest, culture of interest, art of interest and / or fashion of interest. This profile may include photos, avatars, art, screen movements, sounds, 3D animations and / or media available. The platform allows users to upload profile data or select pre-configured art and avatars.

The user profile may include usage information for each user. Usage information may include color / art preferences, media consumption when using the platform, usage logs of the coating reservoir 105 used with the nail coating system 100, and all other data indicating user preferences or characteristics. The platform uses the information contained in the user profile to provide users with recommended or targeted advertising. This feature is particularly useful in advertising, sales and use of consumables related to the nail coating system 100. For example, the platform tracks a user's buying habits and recommends the purchase of a replacement for the coating reservoir in a timely manner before the coating runs out.

The platform manages a database that manages the "points" of each user. This point has value. The platform increases or decreases a user's points based on various events. For example, the platform gives points to users who upload, combine, and share art, and reduces points as a penalty if the image uploaded by the user is unacceptable, copyright infringement, or inappropriate. The points may be hidden from the user or may be disclosed to the public. Points are also awarded / reduced for activities performed on third party platforms. The platform facilitates the exchange of points between users. Users use points to purchase art gallery streams, downloads, and prints. The platform manages multiple point categories on its own. For example, points are awarded for interaction on the platform, community participation, and product purchases. Users can manage points for interacting on the platform, participating in the community, and purchasing products in their own account.

The platform allows users to interact with multiple users, hold "nail parties" and share screen images as well as audio and video images of the device among the users. In one embodiment, the user acts as the host of the session and another user connects to the host to view the screen and receive sound and video. The platform can manage upcoming nail parties and invited guests. A theme may be set for the nail party. The platform may distribute points to hosts and guests according to the level of the nail party attended. The host may stream a live session to a specified minority or an unspecified number of users.

The platform may also have APIs that allow third party applications to connect to some or all features of the platform.

In one embodiment, the platform is connected to an existing nail salon. In one embodiment, the platform can recommend ancillary care to the user's preference. For example, after multiple coatings using the Nail Coating System 100, the platform can identify nails that require professional care, or the platform proposes a salon where filing, cutting, cuticle can be pressed. .. In one embodiment, the user profile records the services provided by the salon to consumers (French manicure, etc.) and recommends that the platform schedule home maintenance using the system. In one embodiment, the platform connects to a nail salon's third party system for booking, scheduling, advertising, etc.

The registration system disclosed herein can be used to track and record the use of each part of the nail coating system 100, such as the applicator 108, the camera 106, the motor assembly 109, and the like. When registering an item, the system can identify where, when, and where the item was purchased. Such information is used for targeted advertising. Instead, such information is sent to an external server so that the server can remember the user's usage habits.

FIG. 16 shows a method of applying a coating to the surface of the nail. In step 1601, after initialization, the software receives a design to be applied to the nail. In step 1602, the applicator 108 may not be able to cover the entire nail at one time, so the software determines which part of the nail to apply the coating to. This identification analyzes the image taken by the camera and draws the image from the end of the nail. This identification can also form an optimal path or set of paths for efficient coverage of the nail. This identification is based on the instructions received from the nail coating system 100.

In step 1603, the software locates the claw corresponding to the applicator 108 and verifies that the applicator 108 is in the correct position. A touch surface 112 or a camera 106 may be used to make this identification. In step 1604, if the claw or applicator is not in the correct position and the applicator 108 is attached to the motor assembly, in step 1607 the software will force the motor to move the applicator 108 into the correct position. Give instructions to. If the applicator 108 is not attached to the motor, in step 1605 the user is instructed to move the claw to the correct position. After issuing the move command, return to step 1603 and the software verifies that the applicator is in the correct position.

When the software verifies that the nail is in the correct position, in step 1606 the applicator 108 commands a portion of the nail to be coated. After the coating has been applied, in step 1608 it is specified whether additional coating needs to be applied. The identification at step 1608 is specified by the camera 106 optically, by user input, or by an open-loop control sequence. If further coating is required, at step 1603 the software identifies a new location to apply the coating or completes the process. In one embodiment, the software is configured to apply multiple coatings to the same or different coatings.

FIGS. 17A and 17B illustrate an example of a nail coating system 100, which is provided with a cover 1702 to protect the main portion 1701 while the system is not in use.

18A, 18B, 18C illustrate an embodiment of the nail coating system 100, which is protected by protections 1801 and 1802 during storage. In one embodiment, the protection unit 1801 can store the applicator assembly 117 and stabilize the portable electronic device 113. The protection 1802 may have a compartment 1803 for storing nail polish 1804, files, nail pushers, and other items needed for nails.

As shown in FIGS. 17B, 18C, the connected nail coating system 100 forms a cube. This makes it possible to move necessary articles while protecting the articles inside.

Although the various embodiments have the specific components shown as illustrations of the accompanying claims, the scope of the claims of the present application is not limited to the combination of these embodiments. One of ordinary skill in the art can use some of the components or features of one embodiment in combination with the features or components of another embodiment. Further, although these contents have been described in terms specific to the nature and / or method of the structure, the contents defined in this claim are not limited to the features or actions described. The previous statement should be construed as an example and should not be construed in any limiting sense. Those skilled in the art will appreciate that certain changes fall within the scope of this disclosure.
For these reasons, the following claims should be considered in order to determine the true scope and content of the present disclosure.

To clarify the description, in one embodiment of the present invention, the techniques of the invention are functional blocks, devices having functional blocks, device components, procedures or routines included in methods embedded in software, or hardware. Depends on the combination with software.

In one embodiment, the computer-readable device, medium and memory may have a bitstream or equivalent cable or wireless signal. However, computer-readable media exclude media such as energy, carrier signals, electromagnetic waves, so-called signals, and the like.

The method according to the example described above can be performed by computer execution instructions, which are stored or available on computer readable media. Such instructions include, for example, instructions and data constituting a computer for general purpose, a computer for special purposes, or a device for performing a part or a group of functions. Some of the computer resources used can be connected from the network. Computer-executable instructions are, for example, binaries as well as intermediate-form instructions such as assembly language, firmware, and source code. Examples of computer-readable media used to store instructions, information used and / or information generated by the examples described above are provided in magnetic and optical disks, flash memory, non-volatile storage devices. USB device, network storage device, etc.

Devices using the methods according to the present disclosure are hardware, firmware and / or software and may be various Scherrer equations. Typical examples of such a shape factor are a notebook computer, a smartphone, a personal computer, a digital assistant, and the like. The functions described may be performed on peripheral devices or add-in cards. Such a function is also used in a procedure for executing a circuit board or a single device between a plurality of different chips.

Instructions, media for transmitting instructions, computer resources for executing instructions, structures for assisting computer resources are intended to provide the functions described in these disclosures.

Although the various examples have the specific components shown as illustrations, the examples of the present disclosure are not limited to their particular combination, but some of the components or features of an embodiment are different. Can be used in combination with the features or components of the embodiments of. Further, although the content of some embodiments has been described in the particular language used in the structural features and / method examples, the content characteristic of the accompanying claims is not limited to these features or behaviors. Needless to say. For example, such a function may be performed separately for each distribution or configuration other than the method specified in this description. Instead, the features and procedures disclosed herein are examples of the components of the system and method within the scope of the appended claims.

Claims (12)

An image forming device for acquiring an image of the nail to be decorated, and
A display unit configured to display the image of the nail and
An applicator for applying a coating to the nail and
It has the image forming apparatus, the display unit, and a processor operationally connected to the applicator.
The processor
(I) While applying the coating to the nail, identify the path to which the nail should move with respect to the applicator;
(Ii) An example of the path is displayed on the display unit;
(Iii) The applicator instructed the user to practice the movement of the pass without coating the nails;
(Iv) Detects that the accuracy of the movement of the path has reached a certain level;
(V) The nail is coated;
(Vi) Detect the path corresponding to the applicator;
A nail decoration system that is configured to be. An image forming device for acquiring an image of the nail to be decorated, and
A display unit configured to display the image of the nail and
An applicator for applying a coating to the nail and
It has the image forming apparatus, the display unit, and a processor operationally connected to the applicator.
The processor
While applying the coating to the nail, identify the path the nail should move to the applicator;
An example of the path is displayed on the display unit;
The applicator instructed the user to practice the movement of the pass without coating the nail;
Apply a coating to the nails;
A nail decoration system that is configured to be. The nail decoration system according to claim 2 , wherein the processor is further configured to display an example of the path on a display unit. The nail decoration system according to claim 2 , wherein the processor is further configured to detect that the accuracy of the movement of the path has reached a certain level. The applicator is
A tip that can give a coating to the nail when touching the nail,
A nozzle that can give a coating to the nail without touching the nail,
The nail decoration system according to claim 2 . The applicator is
The nail decoration system according to claim 2 , wherein the nail decoration system has a fitting that receives a removable tip or is detachably connected to a removable coating storage. The applicator is connected to the coating reservoir and
The nail decoration system according to claim 2 , wherein the applicator and the coating storage unit are removable from the nail decoration system. The nail decoration system according to claim 2 , further comprising a motor connected to the applicator, which moves the applicator in a linear direction or rotates the applicator. Further having a portable electronic device, the display unit, the image forming apparatus and the processor are integrally formed in the portable electronic device.
The nail decoration system according to claim 2 , wherein the portable electronic device displays a preview image of a nail coated by using the nail decoration system on a display unit. A mirror arranged in the field of view of the image forming apparatus and
Drying mechanism and
The nail decoration system according to claim 2 . It also has a touch-sensitive surface configured to identify the presence of the finger,
The image forming apparatus is configured to respond to the presence of a finger placed on the touch-sensitive surface portion and record an image of the finger within a substantial field of view of the image forming apparatus.
The nail decoration system according to claim 2 , wherein the processor executes a visual technique for analyzing an image of the finger and identifying a nail boundary in the finger. It further comprises a portable electronic device including the touch-sensitive surface portion, the image forming apparatus and the processor.
The touch-sensitive surface portion is a touch screen display.
The nail decoration system according to claim 11 , wherein the nail decoration system issues a command to the user to assist the user in moving a finger along the path.

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