公开(公告)号：US09717317B2

公开(公告)日：2017-08-01

申请号：US14361257

申请日：2014-04-25

Applicant: CTK CO., LTD ,  Jin Woo Kim

Inventor： Jin Woo Kim ,  In Yong Chung

IPC: B65D88/18 ,  A45D34/00 ,  A45D37/00 ,  B65B3/12

CPC classification number: A45D34/00 ,  A45D37/00 ,  A45D2200/1018 ,  A45D2200/1036 ,  B65B3/12 ,  B65D88/18

Abstract: Disclosed herein are capsule cosmetics and a manufacturing method thereof. This invention uses a one-piece type capsule container. After a liquid cosmetic material and a porous impregnation member are put into the container to manufacture cosmetics, the container is sealed by a sealing member, so that the porous impregnation member is naturally impregnated with the liquid cosmetic material. This allows the loading or impregnation of the liquid cosmetic material to be rapidly, easily, and simply realized, thus reducing manufacturing cost of the capsule cosmetics. As a result, this invention can afford inexpensive and high-quality products to consumers.

公开(公告)号：US20190329941A1

公开(公告)日：2019-10-31

申请号：US16344715

申请日：2016-11-08

Applicant: CTK CO., LTD

Inventor： In Yong Chung

IPC: B65D47/06 ,  B65D47/04 ,  B65D53/02

Abstract: A container having an automatically opening and closing lid and for storing various contents is disclosed. To this end, the present invention includes: an outer container (10); an inner container (20); a contents container (30); an upper lid (40) having an upper lid body (41), a contents supply hole (42), an opening and closing piece (43), and an opening and closing piece actuating portion (44); and a lower support (50) comprised of an upper fixed member (51) and a lower actuating member (55). Therefore, the present invention can be used without a separate opening and closing operation of the lid and thus is highly convenient and sanitary.

公开(公告)号：US10334935B2

公开(公告)日：2019-07-02

申请号：US14766734

申请日：2015-04-30

Applicant: CTK CO. LTD.

Inventor： In Yong Chung

IPC: A45D33/00 ,  A45D40/22

Abstract: The present invention relates to a compact case including an upper cover unit and a lower body for hermetically accommodating various types of cosmetics in which the upper cover unit and the lower body are combined by a pin. The lower body and the upper cover unit are separably combined by a pin for refilling, the lower body is hermetically sealed with a cut plate that can be cut at the top and with a bottom plate at the bottom after a cosmetic is put into the lower body, and the cut plate is cut and opened for use in a single motion by pulling a ring. Accordingly, the compact case is simply sealed and opened, so efficiency including economical efficiency is improved.

公开(公告)号：US11963600B2

公开(公告)日：2024-04-23

申请号：US18030420

申请日：2020-11-10

Applicant: CTK CO., LTD.

Inventor： In Yong Chung ,  Sun Young Choi ,  Won Eui Lee ,  In Young Um ,  Kyung Ho Kang

IPC: A46B11/00 ,  A45D34/04 ,  A45D40/26

CPC classification number: A45D34/04 ,  A45D40/265 ,  A45D40/267 ,  A46B2200/1053

Abstract: A cosmetic container having a wiper capable of removing a cosmetic liquid from an application support rod having a non-circular cross-sectional area is proposed. The cosmetic container includes a container (110) in which the cosmetic liquid is accommodated, a container cap (120) opened/closed with respect to an injection port (112) of the container (110), and an application part (130) rotatably fitted and coupled to the container cap. The wiper (140) is coupled to an inner side of the injection port (112) of the container, a through-hole (144) of the cleaner part (142) is formed in a circular shape, the application part includes an application support rod (132) and an application member (134), an airtight recessed groove (133) is formed on an upper portion of the application support rod, and the application support rod extended from a lower portion of the airtight recessed groove has a non-circular cross-sectional area.

公开(公告)号：US10722020B2

公开(公告)日：2020-07-28

申请号：US16167132

申请日：2018-10-22

Applicant: CTK CO., LTD.

Inventor： In Yong Chung ,  Jung Hun Jun

IPC: A46B17/08 ,  A45D34/04 ,  A46B9/04 ,  A45D40/26

Abstract: A double wiping structure of a mascara wand provides an amount of mascara required to be applied to the eyelashes by causing a brush rod provided with a brush to be discharged along a ring member from a container so that mascara adhered to the brush rod is wiped using a first wiper and mascara adhered to the brush is wiped using a second wiper. The double wiping structure prevents mascara adhered to the brush from coming into contact with the inner surface of a wiper body and consequently prevents contamination of the inner surface of the wiper body due to the mascara by causing the ring member to be moved along the inner surface of the wiper body by pressure applied from the brush rod when the brush rod is introduced into and discharged from the container.

公开(公告)号：US10537164B1

公开(公告)日：2020-01-21

申请号：US16167168

申请日：2018-10-22

Applicant: CTK CO., LTD.

Inventor： In Yong Chung ,  Jung Hun Jun

IPC: A46B17/08 ,  A45D34/04 ,  A45D40/26

Abstract: A cosmetic container with an anti-contamination function for a wiper is provided, where a ring member guides the introduction and discharge of a brush while being moved along the inner surface of a wiper by the pressure applied from a brush rod when the brush rod is introduced into and discharged from a cosmetic container. Thereby, it is possible to prevent the inner surface of the wiper from being contaminated by the contents such as mascara adhered to the brush and to ensure simplified use of the contents such as mascara. Further, since the inner surface of the wiper is not contaminated by the contents such as mascara, it is possible to ensure easy application of the contents such as mascara, which is adhered to the brush passing through the wiper.

公开(公告)号：US10206480B2

公开(公告)日：2019-02-19

申请号：US14909727

申请日：2014-11-12

Applicant: CTK CO., LTD.

Inventor： Jin Woo Kim ,  In Yong Chung

IPC: A45D37/00 ,  A45D33/00 ,  A45D40/22

Abstract: There are provided a porous pad for the impregnation of a liquid cosmetic composition and a liquid-cosmetic-composition impregnating method using such a porous pad. The porous pad includes a first porous pad layer and a second porous pad layer. An injection hole is formed in the first porous pad layer for the injection of the liquid cosmetic composition. The second porous pad layer is disposed under the first porous pad layer, and has a dispersion hole for the dispersion of the liquid cosmetic composition that is injected through the injection hole, and one or more main storage holes that are radially arranged around the periphery of the dispersion hole.

公开(公告)号：US09795204B2

公开(公告)日：2017-10-24

申请号：US14399435

申请日：2014-09-30

Applicant: CTK CO., LTD

Inventor： In Yong Chung

IPC: A45D33/02 ,  A45D40/00 ,  A45D40/22 ,  A45D42/02 ,  A45D33/34

CPC classification number: A45D40/0075 ,  A45D33/006 ,  A45D33/008 ,  A45D33/025 ,  A45D33/34 ,  A45D40/22 ,  A45D42/02 ,  A45D2200/056

Abstract: Provided is a compact using an applicator as a pushbutton, the compact being used in such a manner that the applicator is pushed to enable a pumping operation so that a gel phase content can be discharged to an upper part of a push plate. To do so, a metal piece (70) and a magnetic piece (80) are installed to be opposed at circumferentially equiangular positions of the applicator (60) and an intermediate body (200) arranged at an upper part of a container body (100) so that the applicator can be automatically aligned to a fixed rotation position by a magnetic force; the applicator is aligned in an exact center of the push plate by the balance of power resulting from the magnetic force and forms a spaced gap (T1) with the upper part of the push plate; and pushing operation is comfortably performed by the magnetic force.