Patents by Inventor Eun-Sil Han

Eun-Sil Han has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10980334
    Abstract: A finger fitting-type makeup tool includes: a container where an eyelash cosmetic material is received and is open at an upper end thereof; an application unit coupled to the upper end allowing a user to fit their finger thereinto to apply the cosmetic material; and a middle unit for detachably coupling the application unit to the container. The application unit includes: a finger fitting part which provides a fitting space where a user can insert his/her finger from above; an outer tube which surrounds the circumference of the finger fitting part and is open at an upper side thereof; an elastic support part fixed to an inner surface of the finger fitting part; a stick extending downward from one point of the inner space of the outer tube; and a brush arranged on an end portion of the stick to be usable for dipping and applying of the cosmetic material.
    Type: Grant
    Filed: April 2, 2018
    Date of Patent: April 20, 2021
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Yeon Ju Cho, Ji Jung Lee, Hae Won Jeong, Eun Sil Han, Hyun Woo Roh
  • Patent number: 10973304
    Abstract: Finger mascara includes: a container for containing a cosmetic material; an application unit coupled to the container; and a middle unit for detachably coupling the application unit to the container. The application unit includes: a finger insertion part in which a user can insert a finger from above; an outer cylinder surrounding the periphery of the finger insertion part and having an upward opening; a plurality of elastic supporting parts extending upward from the outer cylinder and capable of wrapping the finger inserted from above and being elastically transformed in a direction away from a central axis of the outer cylinder as the finger is inserted; a stick extending downward from one point of the inner space of the outer cylinder; and a brush for applying cosmetic material by coating the same thereon, wherein a free end of the elastic supporting parts is provided with a tip.
    Type: Grant
    Filed: January 5, 2018
    Date of Patent: April 13, 2021
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Yeon Ju Cho, Hae Won Jeong, Eun Sil Han, Hyun Woo Roh
  • Patent number: 10881187
    Abstract: The present invention relates to a finger insertion mascara container which is provided with an elastic slit part and has a structure wherein: a packing is coupled to the opening of a container body, in which mascara is accommodated; a wiper having a corrugated tube is coupled under the packing; a finger insertion member having a finger insertion space and also having a brush wand coupling extension part at the lower side thereof is coupled to the inside of the wiper having the corrugated tube; and a brush wand provided with a brush is coupled to the brush wand coupling extension part. The finger insertion mascara container provided with an elastic slit part allows a user to apply a cosmetic without holding a container lid with a hand, and can prevent the brush from being dropped carelessly by the user and contaminated.
    Type: Grant
    Filed: July 5, 2016
    Date of Patent: January 5, 2021
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Hae Won Jeong, Hyun Woo Roh, Eun Sil Han
  • Patent number: 10653591
    Abstract: The present invention provides a liquid oil-dispersible type eye makeup composition having: a volatile oil; a hard-type film forming agent; and a soft-type film forming agent. The eye makeup composition of the present invention forms a solid and flexible film layer so as to be lightly spread and have excellent lasting properties, and is also quickly dried and has little fallout, thereby enabling the feeling of use to be remarkably improved over that of a conventional eye makeup composition.
    Type: Grant
    Filed: September 27, 2016
    Date of Patent: May 19, 2020
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Soon Hui Jang, Eun Sil Han
  • Patent number: 10646020
    Abstract: The present invention includes a finger-insertion mascara container having an eccentrically formed brush rod, the container having a structure in which: a packing is coupled to an upper opening of a container body for accommodating a mascara liquid; a wiper is coupled to the lower part of the packing and has an eccentric brush rod insertion hole formed to be eccentrically lopsided; a finger insertion member is inserted into the wiper; forms a finger insertion space, and has an eccentric brush rod coupling part formed to be eccentrically lopsided at the lower side thereof; and a brush rod having a brush is coupled to the eccentric brush rod coupling part.
    Type: Grant
    Filed: July 4, 2016
    Date of Patent: May 12, 2020
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Hae Won Jeong, Hyun Woo Roh, Eun Sil Han
  • Publication number: 20200022481
    Abstract: A finger fitting-type makeup tool includes: a container where an eyelash cosmetic material is received and is open at an upper end thereof; an application unit coupled to the upper end allowing a user to fit their finger thereinto to apply the cosmetic material; and a middle unit for detachably coupling the application unit to the container. The application unit includes: a finger fitting part which provides a fitting space where a user can insert his/her finger from above; an outer tube which surrounds the circumference of the finger fitting part and is open at an upper side thereof; an elastic support part fixed to an inner surface of the finger fitting part; a stick extending downward from one point of the inner space of the outer tube; and a brush arranged on an end portion of the stick to be usable for dipping and applying of the cosmetic material.
    Type: Application
    Filed: April 2, 2018
    Publication date: January 23, 2020
    Inventors: Yeon Ju CHO, Ji Jung LEE, Hae Won JEONG, Eun Sil HAN, Hyun Woo ROH
  • Publication number: 20190350341
    Abstract: Finger mascara includes: a container for containing a cosmetic material; an application unit coupled the container; and a middle unit for detachably coupling the application unit to the container. The application unit includes: a finger insertion part in which a user can insert a finger from above; an outer cylinder surrounding the periphery of the finger insertion part and having an upward opening; a plurality of elastic supporting parts extending upward from the outer cylinder and capable of wrapping the finger inserted from above and being elastically transformed in a direction away from a central axis of the outer cylinder as the finger is inserted; a stick extending downward from one point of the inner space of the outer cylinder; and a brush for applying cosmetic material by coating the same thereon, wherein a free end of the elastic supporting parts is provided with a tip.
    Type: Application
    Filed: January 5, 2018
    Publication date: November 21, 2019
    Applicant: Amorepacific Corporation
    Inventors: Yeon Ju CHO, Hae Won JEONG, Eun Sil HAN, Hyun Woo ROH
  • Patent number: 10456350
    Abstract: The present invention provides an eye make-up cosmetic composition containing a low-specific-gravity oil and a low-specific-gravity powder. The present invention provides an eye make-up cosmetic composition with excellent curling holding force, wherein the composition does not contain water and aqueous ingredients at all and contains a low-specific-gravity oil and a low-specific-gravity powder together, thereby allowing a formed curling force to be maintained as is, all day, when the composition is coated on hair such as the eyelashes.
    Type: Grant
    Filed: June 23, 2015
    Date of Patent: October 29, 2019
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Soon Hui Jang, Eun Sil Han
  • Patent number: 10413040
    Abstract: A finger insertion mascara container including a wiper having a corrugated tube formed thereon, the finger insertion mascara container being structured such that a packing is coupled to a container body, which contains mascara liquid. a wiper, which has a corrugated tube formed thereon using an elastic material, is coupled to the lower side of the packing; a finger insertion member is coupled to the inside of the wiper, which has the corrugated tube formed thereon, the finger insertion member having a finger insertion space formed therein and having a finger retaining portion formed to extend upwards; and a brush rod, which has a mascara brush, is coupled to the lower side of the finger insertion member.
    Type: Grant
    Filed: June 30, 2016
    Date of Patent: September 17, 2019
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Hae Won Jeong, Hyun Woo Roh, Eun Sil Han
  • Publication number: 20180318182
    Abstract: The present invention provides a liquid oil-dispersible type eye makeup composition having: a volatile oil; a hard-type film forming agent; and a soft-type film forming agent. The eye makeup composition of the present invention forms a solid and flexible film layer so as to be lightly spread and have excellent lasting properties, and is also quickly dried and has little fallout, thereby enabling the feeling of use to be remarkably improved over that of a conventional eye makeup composition.
    Type: Application
    Filed: September 27, 2016
    Publication date: November 8, 2018
    Applicant: Amorepacific Corporation
    Inventors: Soon Hui JANG, Eun Sil HAN
  • Publication number: 20180186514
    Abstract: The present invention includes a finger-insertion mascara container having an eccentrically formed brush rod, the container having a structure in which: a packing is coupled to an upper opening of a container body for accommodating a mascara liquid; —a wiper is coupled to the lower part of the packing and has an eccentric brush rod insertion hole formed to be eccentrically lopsided; a finger insertion member is inserted into the wiper; forms a finger insertion space, and has an eccentric brush rod coupling part formed to be eccentrically lopsided at the lower side thereof; and a brush rod having a brush is coupled to the eccentric brush rod coupling part.
    Type: Application
    Filed: July 4, 2016
    Publication date: July 5, 2018
    Inventors: Hae Won JEONG, Hyun Woo ROH, Eun Sil HAN
  • Publication number: 20180184785
    Abstract: The present invention includes a finger insertion mascara container comprising a wiper having a corrugated tube formed thereon, the finger insertion mascara container being structured such that a packing is coupled to a container body, which contains mascara liquid. a wiper, which has a corrugated tube formed thereon using an elastic material, is coupled to the lower side of the packing; a finger insertion member is coupled to the inside of the wiper, which has the corrugated tube formed thereon, the finger insertion member having a finger insertion space formed therein and having a finger retaining portion formed to extend upwards; and a brush rod, which has a mascara brush, is coupled to the lower side of the finger insertion member.
    Type: Application
    Filed: June 30, 2016
    Publication date: July 5, 2018
    Inventors: Hae Won JEONG, Hyun Woo ROH, Eun Sil HAN
  • Publication number: 20180168319
    Abstract: The present invention relates to a finger insertion mascara container which is provided with an elastic slit part and has a structure wherein: a packing is coupled to the opening of a container body, in which mascara is accommodated; a wiper having a corrugated tube is coupled under the packing; a finger insertion member having a finger insertion space and also having a brush wand coupling extension part at the lower side thereof is coupled to the inside of the wiper having the corrugated tube; and a brush wand provided with a brush is coupled to the brush wand coupling extension part. The finger insertion mascara container provided with an elastic slit part allows a user to apply a cosmetic without holding a container lid with a hand, and can prevent the brush from being dropped carelessly by the user and contaminated.
    Type: Application
    Filed: July 5, 2016
    Publication date: June 21, 2018
    Inventors: Hae Won JEONG, Hyun Woo ROH, Eun Sil HAN
  • Patent number: 9779647
    Abstract: A display device according to an exemplary embodiment of the present invention includes: a display panel including a plurality of pixels respectively displaying a first color, a second color, and a third color; and a signal controller controlling the display panel by processing an input image signal, wherein, in a color weakness mode, at least one color among the first to third colors is displayed with a higher gray than an input gray of the input image signal, and the other colors are displayed with the same gray as the input gray of the input image signal.
    Type: Grant
    Filed: February 16, 2015
    Date of Patent: October 3, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Chan Young Park, Jong Sung Bae, Dong Hyeon Lee, Jusuck Lee, Hee Soon Jeong, Seong Min Cho, Eun Sil Han, Jeong Jin Hong
  • Publication number: 20170128351
    Abstract: The present invention provides an eye make-up cosmetic composition containing a low-specific-gravity oil and a low-specific-gravity powder. The present invention provides an eye make-up cosmetic composition with excellent curling holding force, wherein the composition does not contain water and aqueous ingredients at all and contains a low-specific-gravity oil and a low-specific-gravity powder together, thereby allowing a formed curling force to be maintained as is, all day, when the composition is coated on hair such as the eyelashes.
    Type: Application
    Filed: June 23, 2015
    Publication date: May 11, 2017
    Inventors: Soon Hui JANG, Eun Sil HAN
  • Publication number: 20160071468
    Abstract: A display device according to an exemplary embodiment of the present invention includes: a display panel including a plurality of pixels respectively displaying a first color, a second color, and a third color; and a signal controller controlling the display panel by processing an input image signal, wherein, in a color weakness mode, at least one color among the first to third colors is displayed with a higher gray than an input gray of the input image signal, and the other colors are displayed with the same gray as the input gray of the input image signal.
    Type: Application
    Filed: February 16, 2015
    Publication date: March 10, 2016
    Inventors: Chan Young PARK, Jong Sung BAE, Dong Hyeon LEE, Jusuck LEE, Hee Soon JEONG, Seong Min CHO, Eun Sil HAN, Jeong Jin HONG
  • Patent number: 8945723
    Abstract: An organometallic complex that increases an energy band gap between HOMO and triplet MLCT states, and enables highly efficient phospholuminescence and can be used for an organic electroluminescent device. The organometallic complex, which is suitably used for forming an organic layer of the organic electroluminescent device, provides a luminescence maximum emission in the wavelength range of 400-650 nm, and induces white electroluminescence when combined with green or red luminescent materials.
    Type: Grant
    Filed: April 11, 2008
    Date of Patent: February 3, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventors: Eun-Sil Han, Das Rupasree Ragini, Seok Chang, Yi-Yeol Lyu, Jong-Hyoup Lee, Hae-Jung Son, Lyong-Sun Pu, Tae-Yong Noh
  • Patent number: 8481174
    Abstract: Provided are an organic light-emitting compound that is a diarylethene derivative represented by Formula 1, and an organic electroluminescent (EL) device using the organic light-emitting compound, and a method of manufacturing the organic EL device: where R1, Ar1, Ar2, Ar3, Ar4, Ar5, Ar6, k, l, m, and n are the same as defined in the specification. The organic light-emitting compound contains a cis-diarylethene group linked with an aliphatic ring, and thus crystallization of the organic light-emitting compound is unlikely to occur and the compound is highly soluble to organic solvents and easily provides liquid formulation with organic solvents. Thus, the organic light-emitting compound can easily be used in organic EL devices. An organic EL device manufactured using the compound can have a thermostable layer and thus has improved light-emitting properties in term of superior turn-on voltage, efficiency, color purity, etc.
    Type: Grant
    Filed: December 22, 2006
    Date of Patent: July 9, 2013
    Assignee: Samsung Display Co., Ltd.
    Inventors: Dong-Woo Shin, Woon-Jung Paek, Byoung-Ki Choi, O-Hyun Kwon, Myeong-Suk Kim, Young-Mok Son, Eun-Sil Han, Jung-Bae Song
  • Patent number: 8119814
    Abstract: The present invention provides an aromatic heterocyclic compound represented by Formula 1 below, an organic light-emitting diode including an organic layer comprising the aromatic heterocyclic compound, and a method of manufacturing the organic light-emitting diode: wherein A, Ar1, Ar2, n, m, and k are as described in the detailed description of the present invention.
    Type: Grant
    Filed: April 30, 2008
    Date of Patent: February 21, 2012
    Assignees: Samsung Electronics Co., Ltd., Samsung Mobile Display Co., Ltd.
    Inventors: Dong-woo Shin, Myeong-suk Kim, Tae-woo Lee, Yu-jin Kim, Eun-sil Han, Woon-jung Paek, Yu-ri Choi, Byoung-ki Choi, Tae-yong Noh, O-hyun Kwon, Haa-jin Yang, Young-mok Son
  • Patent number: D747106
    Type: Grant
    Filed: December 16, 2014
    Date of Patent: January 12, 2016
    Assignee: Amorepacific Corporation
    Inventors: Kyung Dam Lim, Chang Bong Han, Eun Sil Han, Min Keyung Sim, Yeong Jin Choi, Hae Won Jung