公开(公告)号：US20100098462A1

公开(公告)日：2010-04-22

申请号：US12528314

申请日：2008-02-20

申请人： Woo Young Yang ,  Keon Il Kim ,  Dae Il Hwang ,  Jae Bum Park ,  Il Sun Hwang ,  Jun Hee Lee ,  Jae Kwang Hwang ,  Dong Won Kim ,  Duck Kyun Ahn

发明人： Woo Young Yang ,  Keon Il Kim ,  Dae Il Hwang ,  Jae Bum Park ,  Il Sun Hwang ,  Jun Hee Lee ,  Jae Kwang Hwang ,  Dong Won Kim ,  Duck Kyun Ahn

IPC分类号： G03G15/08 ,  G03G9/08 ,  G03G9/09 ,  G03G9/087

CPC分类号： G03G9/0804 ,  G03G9/08755 ,  G03G9/08791 ,  G03G9/08795 ,  G03G9/08797

摘要： A method of preparing a toner using a micro-suspension particle, includes preparing a mixture by mixing a resin having acidic groups, a master batch of coloring pigment, and at least one additive with an organic solvent, and then neutralizing the acid groups of the resin with a base; forming a micro-suspension by adding the prepared mixture to a dispersion medium; and forming a toner composition by removing the organic solvent from the prepared micro-suspension. Therefore, the method of preparing a toner using the disclosed micro-suspension particle and a toner prepared using the same can save manufacturing costs, and can improve charging ability and cleaning properties of the toner.

摘要翻译： 使用微悬浮颗粒制备调色剂的方法包括通过将具有酸性基团的树脂，着色颜料的母料和至少一种添加剂与有机溶剂混合制备混合物，然后中和酸性基团 树脂与底座; 通过将制备的混合物加入到分散介质中形成微悬浮液; 以及通过从制备的微悬浮液中除去有机溶剂来形成调色剂组合物。 因此，使用所公开的微悬浮颗粒制备调色剂的方法和使用其制备的调色剂可以节省制造成本，并且可以改善调色剂的充电能力和清洁性能。

公开(公告)号：US08492060B2

公开(公告)日：2013-07-23

申请号：US12996365

申请日：2009-06-04

申请人： Dae Woong Choi ,  Woo Young Yang ,  Keon Il Kim ,  Dae Il Hwang ,  Il Hyuk Kim ,  Jae Bum Park ,  Il Sun Hwang ,  Jae Kwang Hwang ,  Dong Won Kim ,  Duck Kyun Ahn

发明人： Dae Woong Choi ,  Woo Young Yang ,  Keon Il Kim ,  Dae Il Hwang ,  Il Hyuk Kim ,  Jae Bum Park ,  Il Sun Hwang ,  Jae Kwang Hwang ,  Dong Won Kim ,  Duck Kyun Ahn

IPC分类号： G03G9/08

CPC分类号： G03G9/0906 ,  G03G9/0821 ,  G03G9/0908 ,  G03G9/0924 ,  G03G9/0926 ,  G03G9/09392

摘要： Provided are a method of forming a toner image and an electrophotographic image forming apparatus including a toner. The method of forming a toner image is performed using a first toner having a yellow color and color coordinate values of a lightness (L) ranging from 91 to 94, a redness (a) ranging from −11 to −9, and a yellowness (b) ranging from 77 to 82; a second toner having a magenta color and color coordinate values of a lightness (L) ranging from 56 to 61, a redness (a) ranging from 56 to 61, and a yellowness (b) ranging from −7 to −5; and a third toner having a cyan color and color coordinate values of a lightness (L) ranging from 58 to 62, a redness (a) ranging from −33 to −30, and a yellowness (b) ranging from −42 to −37.

摘要翻译： 提供了形成调色剂图像的方法和包括调色剂的电子照相图像形成装置。 形成调色剂图像的方法是使用具有黄色的第一调色剂和亮度（L）为91至94，红度（a）为-11至-9，以及黄度（ b）从77到82; 具有品红色的第二调色剂和亮度（L）为56至61，红度（a）为56至61，黄度（b）为-7至-5的色坐标值; 并且具有青色的第三调色剂和亮度（L）为58至62，红度（a）为-33至-30，和黄度（b）范围为-42至-37的色坐标值 。

公开(公告)号：US08206884B2

公开(公告)日：2012-06-26

申请号：US12528314

申请日：2008-02-20

申请人： Woo Young Yang ,  Keon Il Kim ,  Dae Il Hwang ,  Jae Bum Park ,  Il Sun Hwang ,  Jun Hee Lee ,  Jae Kwang Hwang ,  Dong Won Kim ,  Duck Kyun Ahn

发明人： Woo Young Yang ,  Keon Il Kim ,  Dae Il Hwang ,  Jae Bum Park ,  Il Sun Hwang ,  Jun Hee Lee ,  Jae Kwang Hwang ,  Dong Won Kim ,  Duck Kyun Ahn

IPC分类号： G03G5/00

CPC分类号： G03G9/0804 ,  G03G9/08755 ,  G03G9/08791 ,  G03G9/08795 ,  G03G9/08797

摘要： A method of preparing a toner using a micro-suspension particle, includes preparing a mixture by mixing a resin having acidic groups, a master batch of coloring pigment, and at least one additive with an organic solvent, and then neutralizing the acid groups of the resin with a base; forming a micro-suspension by adding the prepared mixture to a dispersion medium; and forming a toner composition by removing the organic solvent from the prepared micro-suspension. Therefore, the method of preparing a toner using the disclosed micro-suspension particle and a toner prepared using the same can save manufacturing costs, and can improve charging ability and cleaning properties of the toner.

摘要翻译： 使用微悬浮颗粒制备调色剂的方法包括通过将具有酸性基团的树脂，着色颜料的母料和至少一种添加剂与有机溶剂混合制备混合物，然后中和酸性基团 树脂与底座; 通过将制备的混合物加入到分散介质中形成微悬浮液; 以及通过从制备的微悬浮液中除去有机溶剂来形成调色剂组合物。 因此，使用所公开的微悬浮颗粒制备调色剂的方法和使用其制备的调色剂可以节省制造成本，并且可以改善调色剂的充电能力和清洁性能。

公开(公告)号：US20110116841A1

公开(公告)日：2011-05-19

申请号：US13003762

申请日：2009-07-22

申请人： Jae Bum Park ,  Woo Young Yang ,  Keon Il Kim ,  Dae Il Hwang ,  Il Hyuk Kim ,  Il Sun Hwang ,  Jae Kwang Hwang ,  Dae Woong Choi ,  Dong Won Kim ,  Duck Kyun Ahn

发明人： Jae Bum Park ,  Woo Young Yang ,  Keon Il Kim ,  Dae Il Hwang ,  Il Hyuk Kim ,  Il Sun Hwang ,  Jae Kwang Hwang ,  Dae Woong Choi ,  Dong Won Kim ,  Duck Kyun Ahn

IPC分类号： G03G15/08 ,  G03G9/00

CPC分类号： G03G9/08793 ,  G03G9/0821 ,  G03G9/08711 ,  G03G9/08795 ,  G03G9/08797

摘要： Provided are a toner and a method of preparing the same. The toner includes a binder resin, a coloring agent, and at least one additive, and a storage modulus curve of the toner with respect to temperature has multiple inflection points. The toner may be used in an electrophotographic image forming apparatus.

摘要翻译： 提供一种调色剂及其制备方法。 调色剂包括粘合剂树脂，着色剂和至少一种添加剂，调色剂相对于温度的储能模量曲线具有多个拐点。 调色剂可用于电子照相成像设备中。

公开(公告)号：US20110033207A1

公开(公告)日：2011-02-10

申请号：US12935259

申请日：2009-03-26

申请人： Duck Kyun Ahn ,  Woo Young Yang ,  Keon II Kim ,  Dae II Hwang ,  II Hyuk Kim ,  Jae Bum Park ,  II Sun Hwang ,  Jae Kwang Hwang ,  Dae Woong Choi ,  Dong Won Kim

发明人： Duck Kyun Ahn ,  Woo Young Yang ,  Keon II Kim ,  Dae II Hwang ,  II Hyuk Kim ,  Jae Bum Park ,  II Sun Hwang ,  Jae Kwang Hwang ,  Dae Woong Choi ,  Dong Won Kim

IPC分类号： G03G15/08 ,  G03G9/08 ,  G03G9/087

CPC分类号： G03G9/0806 ,  G03G9/0821 ,  G03G9/08704 ,  G03G9/08755 ,  G03G9/08791 ,  G03G9/08793 ,  G03G9/08795 ,  G03G9/08797

摘要： A toner using an organic solvent-insoluble resin and a method of preparing the same. The toner includes: a binder resin that comprises an organic solvent-insoluble resin and an acid group-containing resin, a coloring agent, and at least one additive, wherein the organic solvent-insoluble resin is a crosslinked polyester resin or a cyclic olefin co-polymer (COC) resin, and the ratio of the organic solvent-insoluble resin to the acid group-containing resin is in the range of 5:95 to 40:60 on a weight basis. The toner can be applied to an electrophotographic imaging apparatus.

摘要翻译： 使用有机溶剂不溶性树脂的调色剂及其制备方法。 调色剂包括：包含有机溶剂不溶性树脂和含酸基树脂，着色剂和至少一种添加剂的粘合剂树脂，其中有机溶剂不溶性树脂是交联聚酯树脂或环烯烃共聚物 聚合物（COC）树脂，有机溶剂不溶性树脂与含酸基树脂的比例为5:95〜40:60的重量比。 调色剂可以应用于电子照相成像设备。

公开(公告)号：US20100272471A1

公开(公告)日：2010-10-28

申请号：US12747511

申请日：2008-12-17

申请人： Woo Young Yang ,  Keon II Kim ,  Dae II Hwang ,  Jae Bum Park ,  II Sun Hwang ,  Jun-Hee Lee ,  Jae Kwang Hwang ,  Dong Won Kim ,  Duck Kyun Ahn

发明人： Woo Young Yang ,  Keon II Kim ,  Dae II Hwang ,  Jae Bum Park ,  II Sun Hwang ,  Jun-Hee Lee ,  Jae Kwang Hwang ,  Dong Won Kim ,  Duck Kyun Ahn

IPC分类号： G03G15/06 ,  G03G9/08 ,  G03G9/087 ,  G03G9/09

CPC分类号： G03G9/09708 ,  G03G9/0819 ,  G03G9/0827 ,  G03G9/09716 ,  G03G2215/0607

摘要： Provided are an electrophotographic toner and an electrophotographic image forming apparatus using the same. The electrophotographic toner includes: parent toner particles including a binder resin, a colorant, a releasing agent, and a charge control agent; and barium titanate external additives having an average primary particle diameter in the range of about 50 to about 150 nm, an average shape factor (SF1) in the range of about 100 to about 120, a shape factor in the range of about 0.96 to about 1, and an aspect ratio in the range of about 0.89 to about 1, and added to the surface of the parent toner particles.

摘要翻译： 提供了一种电子照相调色剂和使用其的电子照相成像装置。 电子照相调色剂包括：母体调色剂颗粒，包括粘合剂树脂，着色剂，脱模剂和电荷控制剂; 和钛酸钡外部添加剂，其平均一次粒径在约50至约150nm的范围内，平均形状因子（SF1）在约100至约120的范围内，形状因子在约0.96至约 1，宽高比在约0.89至约1的范围内，并且添加到母体调色剂颗粒的表面。

公开(公告)号：US20100216069A1

公开(公告)日：2010-08-26

申请号：US12678489

申请日：2008-09-19

申请人： Woo Young Yang ,  Keon Il Kim ,  Dae Il Hwang ,  Il Hyuk Kim ,  Jae Bum Park ,  Il Sun Hwang ,  Jae Kwang Hwang ,  Dae Woong Choi ,  Dong Won Kim ,  Duck Kyun Ahn

发明人： Woo Young Yang ,  Keon Il Kim ,  Dae Il Hwang ,  Il Hyuk Kim ,  Jae Bum Park ,  Il Sun Hwang ,  Jae Kwang Hwang ,  Dae Woong Choi ,  Dong Won Kim ,  Duck Kyun Ahn

IPC分类号： G03G9/08

CPC分类号： G03G9/0806 ,  G03G9/0819 ,  G03G9/0827

摘要： Provided is a method of preparing a toner, the method including: preparing a solvent emulsion by stirring a medium including a polar medium, an organic solvent, and a surfactant; adding toner components including a resin and a pigment to the solvent emulsion; removing the organic solvent from the solvent emulsion including the toner components; and collecting a toner particle from the solvent emulsion from which the organic solvent is removed.

摘要翻译： 提供一种调色剂的制备方法，该方法包括：通过搅拌包含极性介质，有机溶剂和表面活性剂的介质来制备溶剂乳液; 向所述溶剂乳液中添加包括树脂和颜料的调色剂组分; 从包括调色剂组分的溶剂乳液中除去有机溶剂; 并从除去有机溶剂的溶剂乳液中收集调色剂颗粒。

公开(公告)号：US09498046B2

公开(公告)日：2016-11-22

申请号：US14432455

申请日：2014-03-17

申请人： Jae Kwang Hwang

发明人： Jae Kwang Hwang

IPC分类号： A45D40/24 ,  A45D34/06 ,  A45D33/00 ,  A46B9/02 ,  A45D33/28 ,  A46B5/00 ,  A46B9/00 ,  A45D33/34 ,  A45D34/04 ,  A45D40/26

CPC分类号： A45D34/06 ,  A45D33/00 ,  A45D33/28 ,  A45D33/34 ,  A45D34/04 ,  A45D40/262 ,  A45D2200/1009 ,  A46B5/0008 ,  A46B9/005 ,  A46B9/021 ,  A46B2200/1046

摘要： The present invention relates to a two-in-one apparatus comprising a cosmetic brush and sponge, comprising a cosmetic brush container (10) and a cosmetic sponge container (20) which are symmetrical to each other and are rotatably attached in contact.

摘要翻译： 本发明涉及一种包括化妆刷和海绵的二合一设备，其包括彼此对称并且可旋转地附接的化妆刷容器（10）和化妆品海绵容器（20）。

公开(公告)号：US09089868B2

公开(公告)日：2015-07-28

申请号：US13809733

申请日：2011-06-10

申请人： Do Hoon Lee ,  Jae Kwang Hwang

发明人： Do Hoon Lee ,  Jae Kwang Hwang

IPC分类号： A45D34/00 ,  B05B11/00 ,  A45D34/04 ,  A45D40/26

CPC分类号： B05B11/309 ,  A45D34/04 ,  A45D34/045 ,  A45D40/26

摘要： A spuit type cosmetics container includes a main container and a spuit having a spuit tube thread-coupled with the main container. The spuit includes a cap, an up/down button, an elastic member, and a cam encasing the up/down button. One of the up/down button and the cam includes a cam protrusion and the other includes an inclined guide guiding the cam protrusion in an inclined direction such that rotation of the cap is transformed into ascending/descending of the up/down button. The up/down button automatically descends to suction the cosmetics accommodated in the main container into the spuit tube beyond a preset rotation angle when the spuit is thread-coupled with the main container, and automatically ascends to keep the cosmetics suctioned in the spuit tube when the spuit is separated from the main container, resulting in convenient use.

摘要翻译： 一种药剂型化妆品容器包括主容器和具有与主容器螺纹连接的止回管的药丸。 弹药包括帽，上/下按钮，弹性构件和包围上/下按钮的凸轮。 上/下按钮和凸轮中的一个包括凸轮突起，另一个包括倾斜引导件，其以倾斜方向引导凸轮突起，使得帽的旋转变为上/下按钮的上升/下降。 上升/下降按钮自动下降以将容纳在主容器中的化妆品吸入到垂直管中超过预设的旋转角度，当弹簧与主容器螺纹连接时，自动上升以保持化妆品吸入管状管中， 该药水与主容器分开，使用方便。

公开(公告)号：US09725217B2

公开(公告)日：2017-08-08

申请号：US14426641

申请日：2013-06-07

申请人： Young Joo Lee ,  Jae Kwang Hwang

发明人： Young Joo Lee ,  Jae Kwang Hwang

IPC分类号： B65B1/04 ,  B65D47/06 ,  B65D43/02 ,  B65D51/16 ,  B65D53/00

CPC分类号： B65D47/06 ,  A45D34/04 ,  A45D2200/056 ,  B65D43/0225 ,  B65D51/16 ,  B65D53/00

摘要： This invention relates to a spuit-type container cap for automatic filling and fixed-amount dispensing, which has an improved structure of sucking and dispensing cosmetics accommodated in a spuit-type cosmetics container into the inside of a spuit pipe when the cosmetics are extracted in a spuit manner, so that a user can manipulate the spuit-type cosmetics container simply and conveniently. Thus, the present invention enables: the content accommodated in the container to be suck into the inside of the spuit pipe when the container cap including the spuit is released from the screw-coupled state with the container, and a fixed amount of the cosmetic content to be dispensed one drop by one drop when the upwardly protruded rubber button is pressed.