公开(公告)号：US12251007B1

公开(公告)日：2025-03-18

申请号：US18616842

申请日：2024-03-26

Applicant: L'Oreal ,  Prinker Korea Inc.

Inventor： Maya Kelley ,  Fred Orsita ,  Juwan Hong ,  Kyu Suk Lee ,  Yong Min Jeong ,  Tae Sik Yun ,  Jong In Lee

IPC: A45D34/04 ,  B05C17/02 ,  B41J2/01 ,  B41J2/135 ,  B41J3/36 ,  B41M5/00

Abstract: A cosmetic deposition device comprises a housing; a printhead within the housing, the printhead including one or more nozzle to dispense one or more formulation; an applicator face connected to the housing, wherein an exterior side of the applicator face includes a roller adjacent to the one or more nozzle, and the applicator face is configured to rotate with respect to the housing, and the applicator face is detained at more than one rotational setting with respect to the housing.

公开(公告)号：US11839283B2

公开(公告)日：2023-12-12

申请号：US16978357

申请日：2019-03-06

Applicant: PRINKER KOREA INC.

Inventor： Jong In Lee ,  Kyu Suk Lee ,  Tae Sik Yun

IPC: A45D19/00 ,  B41J11/00 ,  B41J3/36 ,  B41J3/407

CPC classification number: A45D19/00 ,  A45D19/0075 ,  B41J3/36 ,  B41J3/407 ,  B41J11/008 ,  B41J11/0045 ,  B41J11/0095 ,  A45D19/005 ,  A45D19/0066

Abstract: A portable hair printer includes a communication module, a printer module that performs a printing operation, a memory that stores a program for printing an image on a surface of a bundle of hairs, and a processor that executes the program, wherein the program is executed by the processor, receives an image to be dyed on the bundle of hairs from the user terminal through the communication module, and transmits the received image to the printer module to perform an image printing operation for the bundle of hairs, and the portable hair printer further comprises a housing having the communication module, the printer module, the memory, and the processor embedded therein, and the housing includes an upper housing and a lower housing hinged to each other around a hinge, and a sensor module.