Motion stabilizing device for a cosmetic applicator

Patent metadata

Field	Value
Publication number	US-11458062-B2
Application number	US-201816133969-A
Country	US
Kind code	B2
Filing date	Sep 18, 2018
Priority date	Sep 18, 2018
Publication date	Oct 4, 2022
Grant date	Oct 4, 2022

Abstract

An apparatus is provided that stabilizes an applicator in response to the motion caused by a user, comprising: a receiver configured to be coupled with a cosmetic applicator; at least one sensor configured to detect a movement caused by a user; circuitry configured to determine a compensation movement to offset the detected movement; and at least one motion generation device embedded in the receiver configured to control a motion of the cosmetic applicator according to the determined compensation movement.

First claim

What is claimed is:

1. An apparatus that stabilizes a cosmetic applicator in response to a movement caused by a user, comprising:
a power source;
a receiver being configured to be coupled with a cosmetic applicator that is one of a mascara applicator, a nail polish applicator, and a lipstick applicator and that stores information on a type of cosmetic applicator;
at least one sensor configured to detect the movement caused by the user;
processing circuitry configured to determine a compensation movement to offset the detected movement; and
a motion generation device embedded in the receiver configured to control a motion of the cosmetic applicator according to the determined compensation movement,
wherein the receiver includes a radiofrequency identification (RFID) reader that reads data from an RFID tag that is included on the cosmetic applicator and receives the information that indicates the type of the cosmetic applicator, as one of the mascara applicator, the nail polish applicator, and the lipstick applicator, from the data read from the cosmetic applicator, and
the processing circuitry is configured to determine the compensation movement based on the received information,
wherein the apparatus includes a handle portion that is separate from the receiver, and the receiver includes a hinge mechanism that is configured to move the receiver between a straight position and an angled position with respect to the handle portion, and the processing circuitry is configured to determine an initial receiver angle based on the type of the cosmetic applicator included in the received information.

2. The apparatus according to claim 1 , wherein the at least one motion generation device includes a combination of a first motive element disposed along a first axis and a second motive element disposed along a second axis that is perpendicular to the first axis.

3. The apparatus according to claim 1 , wherein the motion generation device includes a plurality of magnetic cores arrayed around a tube that is filled with a magnetic fluid, the magnetic cores being controlled by the processing circuitry to act as a controllable active magnetic field-generating structure which is used to generate a variable magnetic field that acts upon the magnetic fluid, causing it to be displaced, thereby enabling an arm portion of each magnetic core to be moved to a desired coordinate position and/or orientation.

4. The apparatus according to claim 1 , further comprising an adapter device, and wherein the receiver is configured to be coupled with the cosmetic applicator via the adapter device.

5. A method, implemented by an apparatus, for reducing a movement caused by a user, the apparatus including a power source, a receiver being configured to be coupled with a cosmetic applicator that is one of a mascara applicator, a nail polish applicator, and a lipstick applicator and that stores information on a type of cosmetic applicator, at least one sensor, processing circuitry, radiofrequency identification (RFID) reader, and a motion generation device, the method comprising:
detecting, by the at least one sensor, the movement caused by the user;
determining, by the processing circuitry, a compensation movement to offset the detected movement; and
controlling, via the motion generation device, a motion of the cosmetic applicator according to the determined compensation movement,
wherein the method further includes:
reading, by the RFID reader, data from an RFID tag that is included on the cosmetic applicator and receiving the information that indicates the type of the cosmetic applicator, as one of the mascara applicator, the nail polish applicator, and the lipstick applicator, from the data read from the cosmetic applicator, and determining, by the processing circuitry, the compensation movement based on the received information,
wherein the apparatus includes a handle portion that is separate from the receiver, and the receiver includes a hinge mechanism that is configured to move the receiver between a straight position and an angled position with respect to the handle portion, and the method further includes determining an initial receiver angle based on the type of the cosmetic applicator included in the received information.

Assignees

• Oreal

Inventors

• Pang Christopher
• Kearney Ii Thomas Stephen
• Sha Oliver Jiren
• Park Kyoo Jin
• Pandya Vishal
• Miller Zane
• Irizarry Edmond

Classifications

• A61H2201/5084

  Acceleration sensors · CPC title

• A45D40/30

  Masks for marking lips or eyelashes · CPC title

• G06K19/07758

  arrangements for adhering the record carrier to further objects or living beings, functioning as an identification tag · CPC title

• A61H2201/0153

  hand-held · CPC title

• A46B2200/1053

  Cosmetics applicator specifically for mascara · CPC title