公开(公告)号：US08728350B2

公开(公告)日：2014-05-20

申请号：US12926907

申请日：2010-12-16

Applicant: Sung Koo Kang ,  Dong Hoon Kim ,  Joon Rak Choi

Inventor： Sung Koo Kang ,  Dong Hoon Kim ,  Joon Rak Choi

IPC: H01B1/00

CPC classification number: C09D11/52 ,  C08K3/08 ,  C08K9/04 ,  C09D11/322 ,  C09D11/36

Abstract: There are provided a method for producing metal nanoparticles including preparing a first solution including a metal precursor, an amine, and a non-aqueous solvent; producing metal nanoparticles capped with amine by heating, agitating, and reducing the first solution; preparing a second solution by washing a non-reactive amine among the produced metal nanoparticles and dispersing the metal nanoparticles in the non-aqueous solvent; and partially capping an acid on the metal nanoparticles dispersed by adding the acid to the second solution and heating and agitating it, an ink composition using the same, and a method for producing the same. The exemplary embodiments of the present invention can provide a method for producing metal nanoparticles having surface stability, excellent adhesion, an effect of reducing cracks by modifying the substituents of metal nanoparticles, an ink composition using the same, and a method for producing the same.

Abstract translation: 提供了一种制备金属纳米颗粒的方法，包括制备包含金属前体，胺和非水溶剂的第一溶液; 通过加热，搅拌和还原第一溶液来生产用胺封端的金属纳米颗粒; 通过在所制备的金属纳米颗粒中洗涤非反应性胺并将金属纳米颗粒分散在非水溶剂中来制备第二溶液; 并且通过向第二溶液中加入酸并加热和搅拌而分散的金属纳米颗粒上的酸部分地覆盖，使用该酸的油墨组合物及其制备方法。 本发明的示例性实施方案可以提供具有表面稳定性，优异的粘合性，通过改变金属纳米颗粒的取代基来减少裂纹的效果的金属纳米颗粒的制备方法，使用其的油墨组合物及其制备方法。

公开(公告)号：US20120111401A1

公开(公告)日：2012-05-10

申请号：US13190961

申请日：2011-07-26

Applicant: Sung Koo KANG ,  Young Ah Song ,  Sung Il Oh ,  Byoung Jin Chun ,  Dong Hoon Kim

Inventor： Sung Koo KANG ,  Young Ah Song ,  Sung Il Oh ,  Byoung Jin Chun ,  Dong Hoon Kim

IPC: H01L31/02 ,  H01L31/0224

CPC classification number: H01L31/02168 ,  H01L31/022425 ,  Y02E10/549

Abstract: There are provided a solar cell and a method of manufacturing the same. The solar cell includes: a solar cell unit absorbing sunlight to generate electricity; a surface treatment layer formed on at least one of upper and lower surfaces of the solar cell unit by a condensation reaction of a compound having a functional group —Y having a lone pair and an alkoxy group —OR; and a metal electrode layer bonded to the functional group —Y having the lone pair of the surface treatment layer. The solar cell has excellent energy conversion efficiency.

Abstract translation: 提供了一种太阳能电池及其制造方法。 太阳能电池包括：吸收太阳光以发电的太阳能电池单元; 表面处理层通过具有具有孤对对官能团-Y和烷氧基-OR的化合物的缩合反应形成在太阳能电池单元的上表面和下表面中的至少一个上; 以及与具有所述表面处理层的一对的官能团-Y结合的金属电极层。 太阳能电池具有优异的能量转换效率。

公开(公告)号：US20110232527A1

公开(公告)日：2011-09-29

申请号：US12926907

申请日：2010-12-16

Applicant: Sung Koo Kang ,  Dong Hoon Kim ,  Joon Rak Choi

Inventor： Sung Koo Kang ,  Dong Hoon Kim ,  Joon Rak Choi

IPC: C09D11/06 ,  C11C3/00

CPC classification number: C09D11/52 ,  C08K3/08 ,  C08K9/04 ,  C09D11/322 ,  C09D11/36

Abstract: There are provided a method for producing metal nanoparticles including preparing a first solution including a metal precursor, an amine, and a non-aqueous solvent; producing metal nanoparticles capped with amine by heating, agitating, and reducing the first solution; preparing a second solution by washing a non-reactive amine among the produced metal nanoparticles and dispersing the metal nanoparticles in the non-aqueous solvent; and partially capping an acid on the metal nanoparticles dispersed by adding the acid to the second solution and heating and agitating it, an ink composition using the same, and a method for producing the same.The exemplary embodiments of the present invention can provide a method for producing metal nanoparticles having surface stability, excellent adhesion, an effect of reducing cracks by modifying the substituents of metal nanoparticles, an ink composition using the same, and a method for producing the same.

Abstract translation: 提供了一种制备金属纳米颗粒的方法，包括制备包含金属前体，胺和非水溶剂的第一溶液; 通过加热，搅拌和还原第一溶液来生产用胺封端的金属纳米颗粒; 通过在所制备的金属纳米颗粒中洗涤非反应性胺并将金属纳米颗粒分散在非水溶剂中来制备第二溶液; 并且通过向第二溶液中加入酸并加热和搅拌而分散的金属纳米颗粒上的酸部分地覆盖，使用该酸的油墨组合物及其制备方法。 本发明的示例性实施方案可以提供具有表面稳定性，优异的粘合性，通过改变金属纳米颗粒的取代基来减少裂纹的效果的金属纳米颗粒的制备方法，使用其的油墨组合物及其制备方法。

公开(公告)号：US20100321045A1

公开(公告)日：2010-12-23

申请号：US12544098

申请日：2009-08-19

Applicant: Bo Sung KU ,  Tae Yoon Kim ,  Young-Ho Cho ,  Young Soo Oh ,  Sung Koo Kang ,  Sang Jin Kim

Inventor： Bo Sung KU ,  Tae Yoon Kim ,  Young-Ho Cho ,  Young Soo Oh ,  Sung Koo Kang ,  Sang Jin Kim

IPC: G01R27/08 ,  G01N3/00 ,  G01N21/00

CPC classification number: G01N33/48735

Abstract: According to a device and system for measuring the properties of cells, there is an advantage in that, since a cell accommodation unit having a volume is provided, the properties of three-dimensional cells can be measured. Further, the present invention is advantageous in that it enables passive measurement of multiple properties which passively measures the electrical, mechanical and/or optical properties of cells, and active measurement of multiple properties which actively applies electrical, mechanical and optical types of stimulation to cells and measures their electrical, mechanical and/or optical reactions, thus measuring the multiple properties of cells with high reliability.

Abstract translation: 根据用于测量电池性质的装置和系统，其优点在于，由于提供具有体积的电池容纳单元，因此可以测量三维电池的性质。 此外，本发明的优点在于其能够被动测量被动测量细胞的电，机械和/或光学性质的多种性质，以及主动测量多种性质，其主动地将电，机械和光学类型的刺激应用于细胞 并测量其电，机械和/或光学反应，从而以高可靠性测量电池的多重性能。

公开(公告)号：US20090300854A1

公开(公告)日：2009-12-10

申请号：US12480857

申请日：2009-06-09

Applicant: Sung Koo Kang

Inventor： Sung Koo Kang

IPC: D06F39/00

CPC classification number: D06F39/00 ,  D06F33/02

Abstract: Disclosed herein is a method of compensating power failure of a washing machine. The method includes performing a selected cycle, determining whether power supply is interrupted during the selected cycle, storing information of a current performed cycle in a memory if the power supply is interrupted, determining whether the power supply is restarted, and restarting the stored cycle if the power supply is restarted.

Abstract translation: 这里公开了一种补偿洗衣机电力故障的方法。 该方法包括执行所选择的周期，确定在所选周期期间电源是否中断，如果电源中断，将当前执行周期的信息存储在存储器中，确定电源是否重新启动，并重新启动存储的循环，如果 电源重启。

公开(公告)号：US09251956B2

公开(公告)日：2016-02-02

申请号：US13558098

申请日：2012-07-25

Applicant: Sung Koo Kang ,  Myung Jun Park ,  Hyun Hee Gu ,  Kyung Pyo Hong ,  Chang Hoon Kim

Inventor： Sung Koo Kang ,  Myung Jun Park ,  Hyun Hee Gu ,  Kyung Pyo Hong ,  Chang Hoon Kim

IPC: H01G4/008 ,  H01G4/228 ,  H01G4/232 ,  C08L63/00 ,  H01B1/22 ,  C08G59/42 ,  C08G59/62 ,  C08K3/08 ,  C08K9/02

CPC classification number: H01B1/22 ,  C08G59/42 ,  C08G59/621 ,  C08K3/08 ,  C08K9/02 ,  C08K2003/085 ,  C08K2201/001 ,  C08L63/00 ,  H01B1/24 ,  H01G4/012 ,  H01G4/12 ,  H01G4/224 ,  H01G4/2325 ,  H01G4/30

Abstract: There is provided a conductive resin composition including epoxy resin, copper powder particles, and non-nitrogen-based hardeners.

Abstract translation: 提供了包含环氧树脂，铜粉末颗粒和非氮基硬化剂的导电树脂组合物。

公开(公告)号：US20130294006A1

公开(公告)日：2013-11-07

申请号：US13558098

申请日：2012-07-25

Applicant: Sung Koo KANG ,  Myung Jun Park ,  Hyun Hee Gu ,  Kyung Pyo Hong ,  Chang Hoon Kim

Inventor： Sung Koo KANG ,  Myung Jun Park ,  Hyun Hee Gu ,  Kyung Pyo Hong ,  Chang Hoon Kim

IPC: H01B1/02 ,  H01G13/00 ,  H01B1/04 ,  H01G4/30 ,  B82Y30/00

CPC classification number: H01B1/22 ,  C08G59/42 ,  C08G59/621 ,  C08K3/08 ,  C08K9/02 ,  C08K2003/085 ,  C08K2201/001 ,  C08L63/00 ,  H01B1/24 ,  H01G4/012 ,  H01G4/12 ,  H01G4/224 ,  H01G4/2325 ,  H01G4/30

Abstract: There is provided a conductive resin composition including epoxy resin, copper powder particles, and non-nitrogen-based hardeners.

Abstract translation: 提供了包含环氧树脂，铜粉末颗粒和非氮基硬化剂的导电树脂组合物。

公开(公告)号：US08264245B2

公开(公告)日：2012-09-11

申请号：US12544098

申请日：2009-08-19

Applicant: Bo Sung Ku ,  Tae Yoon Kim ,  Young-Ho Cho ,  Young Soo Oh ,  Sung Koo Kang ,  Sang Jin Kim

Inventor： Bo Sung Ku ,  Tae Yoon Kim ,  Young-Ho Cho ,  Young Soo Oh ,  Sung Koo Kang ,  Sang Jin Kim

IPC: G01R27/08

CPC classification number: G01N33/48735

Abstract: According to a device and system for measuring the properties of cells, there is an advantage in that, since a cell accommodation unit having a volume is provided, the properties of three-dimensional cells can be measured. Further, the present invention is advantageous in that it enables passive measurement of multiple properties which passively measures the electrical, mechanical and/or optical properties of cells, and active measurement of multiple properties which actively applies electrical, mechanical and optical types of stimulation to cells and measures their electrical, mechanical and/or optical reactions, thus measuring the multiple properties of cells with high reliability.

Abstract translation: 根据用于测量电池性质的装置和系统，其优点在于，由于提供具有体积的电池容纳单元，因此可以测量三维电池的性质。 此外，本发明的优点在于其能够被动测量被动测量细胞的电，机械和/或光学性质的多种性质，以及主动测量多种性质，其主动地将电，机械和光学类型的刺激应用于细胞 并测量其电，机械和/或光学反应，从而以高可靠性测量电池的多重性能。

公开(公告)号：US20110285782A1

公开(公告)日：2011-11-24

申请号：US12929611

申请日：2011-02-03

Applicant: Jae Hun Kim ,  Won Chul Sim ,  Sung Koo Kang ,  Jae Woo Joung

Inventor： Jae Hun Kim ,  Won Chul Sim ,  Sung Koo Kang ,  Jae Woo Joung

IPC: B41J2/165

CPC classification number: B41J2/16526 ,  B41J2002/16502 ,  B41J2002/16561

Abstract: There is provided an apparatus for cleaning an inkjet print head and an inkjet printer having the same. The apparatus for cleaning the inkjet print head includes a cleaning plate spaced apart from the inkjet print head with a cleaning area interposed therebetween, the inkjet print head ejecting ink through a nozzle; an electrode part allowing residual ink remaining at an end portion of the nozzle to be moved outwardly of the cleaning plate; and a power supply part electrically connecting the inkjet print head to the electrode part.

Abstract translation: 提供了一种用于清洁喷墨打印头的装置和具有该装置的喷墨打印机。 用于清洁喷墨打印头的设备包括与喷墨打印头间隔开的清洁板，其间具有清洁区域，喷墨打印头通过喷嘴喷射墨水; 允许在喷嘴的端部残留的残留墨水可以从清洁板向外移动的电极部件; 以及将喷墨打印头电连接到电极部分的电源部分。

公开(公告)号：US20110181674A1

公开(公告)日：2011-07-28

申请号：US12923903

申请日：2010-10-13

Applicant: Sung Koo Kang ,  Jae Hun Kim ,  Dong Hoon Kim ,  Jae Woo Joung

Inventor： Sung Koo Kang ,  Jae Hun Kim ,  Dong Hoon Kim ,  Jae Woo Joung

IPC: B41J2/17

CPC classification number: B41J2/211

Abstract: There is provided an inkjet print head including: a reservoir storing a first ink drawn in through an ink inlet; a pressure chamber storing the first ink drawn in from the reservoir and transferring the first ink to a nozzle by a driving force of an actuator; and a damper disposed between the pressure chamber and the nozzle and allowing the first ink to be mixed with a second ink drawn through an ink flow path for the second ink.

Abstract translation: 提供了一种喷墨打印头，包括：储存器，储存通过墨水入口吸入的第一墨水; 存储从储存器吸入的第一油墨并通过致动器的驱动力将第一油墨转移到喷嘴的压力室; 以及阻尼器，其设置在所述压力室和所述喷嘴之间，并且允许所述第一墨水与通过用于所述第二墨水的墨水流动通道的第二墨水混合。