723 results about "Mascara" patented technology

The present invention is mascara applicator with vibrating applicator head. The head is caused to vibrate in a controlled manner through electromechanical urging. The frequency, amplitude and geometry of the vibrating head are sufficient to significantly alter the rheological properties of thixotropic and anti-thixotropic mascara compositions, including an effect that persists after the vibration has stopped. The present invention allows the mascara to be manipulated for improved results, greater flexibility in formulation, benefits in manufacture, as well as other benefits.

The present invention relates to oil-in-water mascara compositions comprising water-insoluble polymeric materials in the form of an aqueous emulsion, water-soluble, film-forming polymers and organophilic clays. Said compositions exhibit improved wear and are removable with soap and water.

An apparatus for applying a cosmetic, such as mascara to eyelashes, includes a handle, a stem, and an applicator head coupled to the stem and supported for rotation relative to the handle. An actuator moves the applicator head in a vibrational motion. Additionally or alternatively, the applicator head may include a first set of protrusions having a first stiffness and a second set of protrusions having a second stiffness, wherein the first stiffness is greater than the second stiffness. The actuator may further be coupled to the handle to provide a tactile vibratory signal to the user.

A molded plastic applicator for cosmetics, such as a mascara brush, including an integral molded plastic panel that lies substantially in a mold plane when formed and is bent out of the mold plane to surround an extended longitudinal axis when the applicator is assembled. A plurality of openings, or projections such as bristles, are formed in or on the panel so as to be oriented substantially in a common pull direction transverse to the mold plane when the panel lies in the mold plane and to be oriented substantially radially of the longitudinal axis in directions distributed around the axis when the panel is bent to surround the axis. A retainer holds the panel bent out of the plane in surrounding relation to the axis. The panel may be formed as a plurality of free-ended limbs, radiating from a hub through which the longitudinal axis extends, and bent down around the axis; alternatively, it may be generally rectangular as formed, and bent into a cylinder about the axis, or it may be formed as a band that is wound helically about the axis. A method of making the applicator includes steps of molding the panel, bending the panel about the axis, and retaining the panel in the bent configuration.

A cosmetic product includes a mascara composition and a treatment device, whereby the mascara composition is applied to the eyelashes by softening the mascara composition via heat. The mascara composition is solid at room temperature, however is softened at elevated temperature, so it may be applied to the eyelashes. The treatment device includes an applicator for receiving, heating to soften, and applying the softened mascara composition to the eyelashes. Once the softened mascara composition is applied to the eyelashes, the mascara composition is quickly cooled and thus solidified by the atmosphere. The mascara composition thus applied to the eyelashes provides a firm film covering the eyelashes, which is not softened at body temperature, and thus provides enhanced wearability. A cap detachable to the applicator is provided with a loading mechanism for delivering pieces of the mascara composition one by one to the applicator.

An apparatus for applying a cosmetic, such as mascara to eyelashes, includes a handle, a stem, and an applicator head coupled to the stem and supported for rotation relative to the handle. An actuator moves the applicator head in a rotational oscillating motion, in which the applicator head automatically rotates in both a first rotational direction and a second rotational direction in response to operation of the actuator. Additionally or alternatively, the actuator may also radially translate the applicator head, move the applicator head through an angle of rotation less than 360 degrees, and vary the rotational speed-of the applicator head. The applicator head may include protrusions that are spaced to define gaps during rotation, thereby to promote coverage and separation of eyelashes.

In a brush for applying cosmetic substances, especially a mascara brush or hair coloring brush, which is injection-molded from plastic as one piece and comprises a first section for connection to a rod and a second section, said second section having a main body from which a plurality of bristles protrude radially outward, provision is made for the main body to be designed as a polygon in cross section.

An apparatus for applying a cosmetic, such as mascara to eyelashes, includes a handle, a stem, and an applicator head coupled to the stem and supported for movement relative to the handle in a direction substantially parallel to the stem axis. An actuator moves the applicator head in an axial motion comprising a forward stroke and a reverse stroke. Additionally or alternatively, the actuator may move the applicator head in a composite motion including an axial component substantially parallel to the stem axis and having a forward stroke and a reverse stroke, and a rotational oscillating component. The actuator may be a motor having a rotating motor shaft, and the applicator may further include a transmission coupling disposed between the motor shaft and the applicator head for automatically converting rotation of the motor shaft in one direction into axially reciprocating movement of the applicator head.

An applicator for liquid or pasty media, in particular for decorative cosmetics such as mascara has a rod-shaped reinforcing core of a first plastic material which is surrounded at least in the region of its front end by a support sleeve of a second plastic material. The support sleeve has a plurality of radially outwardly projecting fingers which are integrally formed on the support sleeve and also consist of the second plastic material. Several fingers which are distributed over the periphery of the support sleeve form a finger collar and a plurality of finger collars with identical finger number are disposed one behind the other in the longitudinal direction of the support sleeve. A particular combination of parameters for the bristles leads to improved combing and application properties.

The present invention provides a mascara brush, which is manufactured through a double injection molding process, thus reducing production costs and enhancing workability and productivity. The mascara brush of the present invention includes a bristle part (120), for applying mascara to eyelashes, and a comb part (130) for tidying the eyelashes. The bristle part has a cylindrical brush body (110) and bristles (121), which are formed around the brush body through an injection molding process. The comb part is formed such that part of the comb part is embedded in the brush body. The bristle part and the comb part are formed through double injection molding. Furthermore, each bristle may have branches to thus have a snowflake shape, thus increasing its ability to absorb mascara.

A colorimeter, webcam, camera, spectrophotometer, scanner or other instrument measures the color composition and conditions and texture of a person's body part or presented beauty product and an individual custom formulation is produced. A presented beauty product may include foundation, concealer, tinted moisturizer, primer, skin care products, blush, nail polish, hair dye, lipstick, lip gloss, mascara, eye liner and eye shadow. The produced custom formulation may comprise foundation, concealer, tinted moisturizer, primer, skin care products, blush, nail polish, hair dye, lipstick, lip gloss, mascara, eye liner, eye shadow or other consumer products. A computer system 301 includes a processor 501 and a non-transitory, computer readable medium 500 containing machine readable instructions that accept data from a colorimeter 300 or like instrument and uses a main executable program 502 and a subroutine 504 for color analysis.

The invention relates to a composition comprising aqueous polyurethane dispersions and at least one hard wax.

A colorimeter or other instrument measures the color composition and texture of a person's skin and an individual custom formulation is produced. A computer system accepts data from a colorimeter 300 or like instrument and uses a main executable program 502 and a subroutine 504 for color analysis to derive an average color that is used to select a closest matching color from a database of approximately 20,000 interpolated colors, the interpolated colors sometimes derived from a database of approximately 2,000 human skin colors. The closest match may also be found within a database comprising approximately 2,000 human skin colors and 20,000 interpolated human skin colors. The disclosed machines and methods then custom formulate such color to produce foundation, concealer, tinted moisturizer, skin care products, nail polish, hair dye, lipstick, lip gloss, blush, mascara, eyeliner eye shadow and other products.

A mascara applicator is provided that has a handle, a rod connected to the handle that may have a flexible portion configured to deflect, and a head connected to the rod and having radially extending bristles configured to hold mascara, wherein the head is configured to rotate.

A device for applying a substance, in particular a cosmetic such as mascara, includes a receptacle containing a supply of the substance, and an applicator having an axis, the applicator being provided on the axis at one end with a handle element and at the other end with an applicator element, the handle element and the applicator element being interconnected by a link element. The applicator element includes a twisted wire type brush whose core extends in a direction that is not parallel to the axis of the applicator, and the link element and the brush are shaped in such a manner that the bristles extending from the link element for use in applying the substance are contained in a sector of angular extent that is not greater than 180 DEG about the core.

A personal electronics device of the type such as, but not limited to, cell phones, personal digital assistants, digital camera, and digital electronic games, includes a case having a first compartment and a second compartment. A series of integrated electronic components perform a desired personal electronic function wherein at least a portion of the components are housed in the first compartment. The second compartment defines a selectively accessible storage volume. A cosmetic tray is housed in the accessible storage volume and has at least one form of cosmetic selected from the group of nail polish, mascara, eyeliner, lipstick, lip liner, and lip gloss.

A mascara brush head includes bristles made from shape memory polymer (SMP) filaments or fibers. The shape memory polymer filaments are selected to exhibit a first shape during assembly of the brush, and a second shape after exposure to an external stimulus in the form of heat or other energy. The brush head is initially assembled, i.e., lengths of SMP filaments are placed between wire segments and the wire segments are then twisted about each other to form a twisted wire core. The core grips the filament lengths medially of their outer ends, usually substantially at their midpoints, so as to clamp them. The first shape can be straight to facilitate assembly of the fibers in the wire core. The second shape, after assembly in the core and after being subjected to the external stimulus, can be any bristle shape suitable for enhancing the function of the brush, e.g., kinked, wavy or coiled. The brush head may be comprised solely of SMP filaments, or may be a blend of SMP filaments and any other suitable filament (e.g., nylon, natural plant or animal fibers, etc.).

An ergonomic applicator is provided for applying a cosmetic composition to the eyelashes. The applicator comprises a handle portion and a head portion wherein the longitudinal axis of the head portion is positioned or can be rotatably positioned at an obtuse angle with respect to the longitudinal axis of the handle. The handle being suitable dimensioned for holding between the thumb and fingers without rotation of the handle. The head portion having at its distal end means for holding a charge of cosmetic composition and transferring it to the eyelashes on contact therewith, such as but not limited to, bristles, projections, indentations fins, tines, Velcro, teeth, grooves, sponges and flocked surfaces.

The invention relates to a mascara brush comprising a carrier portion and a bristle covering of bristles respectively protruding outwardly along their longitudinal bristle axis L from the carrier portion, wherein the bristle covering comprises bristles consisting essentially of a bristle stem and an eyelash retaining organ adjoining thereto, which is configured as a retaining projection which projects over the surface of the bristle stem located, viewed in the direction of the longitudinal bristle axis, proximally-below it, in a direction transverse to the direction of the longitudinal bristle axis, or which is configured as a retaining groove open towards the distal end in the end face of the distal end of a bristle.

An applicator for cosmetic material such as mascara, including an applicator head for transporting and applying the cosmetic material, a handle, a stem bearing the applicator head and received in and guided by the handle so as to be longitudinally reciprocable relative thereto, and actuating mechanism carried by the handle for moving the stem longitudinally back and forth relative to the handle. The actuating mechanism may have a rotary drive, a cam member rotated by the drive, and a cam follower slidingly engaging the cam member and connected to the stem, the cam member and cam follower being mutually shaped to cause the stem to reciprocate longitudinally as the drive rotates the cam member. Alternatively the actuating mechanism may be an inertial drive including a weight connected to the stem and disposed between compressible coil springs, or a solenoid. The handle may be a cap for a cosmetic container, the cap and container together constituting a dispenser for the cosmetic. The applicator head may be a brush mounted on the stem, or a flexible helical member with opposite ends respectively secured to the tip of the stem and to the handle so as to contract and extend axially as the stem moves back and forth.

A mascara brush serves to apply a mascara mass onto the eyelashes. It comprises a plurality of bristles that are secured between two twisted wire segments and extend out from the wire segments. The free ends of the bristles are tapered wedge-shaped in cross section. This serves to improve the combing result of the mascara brush.

Large particle sunscreen powders useful as ingredients in cosmetic compositions and in dispersions for incorporation into cosmetic compositions comprise a UV shielding agent in a matrix material. The macroparticle powders can be used in a wide range of cosmetic formulations, including sunscreens, eyeshadow, mascara, foundation, blusher, toner, lipstick and other compositions requiring ultraviolet protection.

There are provided two-part cosmetic products and methods for imparting a filling and swelling effect to skin, lips, hair, eyelashes, and / or eyebrows. The two-part cosmetic product has an anhydrous liquid or semi-solid first part composition with a water absorbent polymer, and a water-based second part composition with a water soluble or water dispersible film former. Optionally, the anhydrous first part composition has an oil absorbent polymer. Preferably, the product is wax-free, and is incorporated into a lip line filler, a volumizing mascara, and / or an anti-wrinkle skin care composition.

There are provided compositions and methods for imparting a long-wear and glossy effect to skin, lips, eyelashes, hair, and / or fingernails and toenails. The composition has hydrogenated polycyclopentadiene and a liquid gloss agent having a refractive index of at least 1.47. Preferably, the composition has phenylpropyldimethylsiloxysilicate, and is in a lipstick, a lip gloss, a mascara, an eye shadow, and / or a nail enamel composition.

The present invention relates to a mascara brush. The present invention provides a mascara brush, wherein a single brush rod of the mascara brush is formed with both an application brush part with an application portion for applying a mascara liquid to the eyelashes and an arrangement brush part with a comb for arranging the eyelashes in order to simultaneously perform the application of the mascara liquid and arrangement of the eyelashes, thereby conveniently imparting the effects of clean, long lash and curling to the eyelashes through a single process, the structure of the mascara brush thus being simplified so that the manufacturing process can be relatively streamlined, and stability in use can be obtained due to the securely coupled state.