公开(公告)号：US20120286719A1

公开(公告)日：2012-11-15

申请号：US13469788

申请日：2012-05-11

Applicant: Seol-Ah LEE ,  So-Ra LEE ,  Do-Hyung PARK ,  Jun-Sik KIM ,  Chong-Hoon LEE ,  Seok-Gyun WOO ,  Jong-Ki LEE ,  Min-Hwan KIM ,  Yoon-Chang KIM ,  Jake KIM

Inventor： Seol-Ah LEE ,  So-Ra LEE ,  Do-Hyung PARK ,  Jun-Sik KIM ,  Chong-Hoon LEE ,  Seok-Gyun WOO ,  Jong-Ki LEE ,  Min-Hwan KIM ,  Yoon-Chang KIM ,  Jake KIM

IPC: H02J7/00

CPC classification number: H01M10/425 ,  H01M10/44

Abstract: A piezoelectric element layer is further formed as a package material of a secondary battery, so that the secondary battery can be self-charged using a voltage generated in the piezoelectric element layer according to vibration generated in an electronic device and vibration generated by movement of the electronic device itself. The secondary battery includes a battery case that accommodates an electrode assembly, the battery case having an outer coating layer and a piezoelectric element layer formed on an inner surface of the outer coating layer, and a protection circuit module mounted to an outside of the battery case and electrically connected to the electrode assembly. In the secondary battery, a voltage storage is provided to the protection circuit module, and the piezoelectric element layer converts absorbed vibration into voltage and then stores the voltage in the voltage storage so that the secondary battery is self-charged as occasion demands.

Abstract translation: 进一步形成压电元件层作为二次电池的封装材料，从而根据电子设备中产生的振动，使用压电元件层中产生的电压，二次电池可以自动充电， 电子设备本身。 二次电池包括容纳电极组件的电池壳体，具有形成在外部涂层的内表面上的外部涂层和压电元件层的电池壳体和安装到电池壳体的外部的保护电路模块 并电连接到电极组件。 在二次电池中，向保护电路模块提供电压存储，并且压电元件层将吸收的振动转换为电压，然后将电压存储在电压存储器中，使得二次电池根据需要自充电。

公开(公告)号：US20120270108A1

公开(公告)日：2012-10-25

申请号：US13415247

申请日：2012-03-08

Applicant: Chang-Su Shin ,  Jae-Myung Kim ,  So-Ra Lee ,  Ui-Song Do ,  Beom-Kwon Kim

Inventor： Chang-Su Shin ,  Jae-Myung Kim ,  So-Ra Lee ,  Ui-Song Do ,  Beom-Kwon Kim

IPC: H01M4/485 ,  H01M4/583 ,  H01M4/46 ,  B29B9/00 ,  B05D5/12 ,  H01M4/40 ,  H01M10/00 ,  B82Y30/00

CPC classification number: H01M4/366 ,  B82Y30/00 ,  H01M4/13 ,  H01M4/139 ,  H01M4/38 ,  H01M4/485 ,  H01M4/587 ,  H01M4/625 ,  H01M10/052 ,  H01M2004/027 ,  Y02E60/122

Abstract: In one aspect, an anode active material is provided. The anode active material may include a crystalline carbon-based material that includes a core having a lattice spacing d002 of about 0.35 nm or more, and titanium-based oxide particles.

Abstract translation: 一方面，提供阳极活性物质。 阳极活性材料可以包括结晶碳基材料，其包括具有约0.35nm或更大的晶格间距d002的芯和钛基氧化物颗粒。

公开(公告)号：US20120161176A1

公开(公告)日：2012-06-28

申请号：US13073522

申请日：2011-03-28

Applicant: Min Chan HEO ,  Sang Ki JIN ,  Jong Kyu KIM ,  Jin Cheol SHIN ,  So Ra LEE ,  Sum Geun LEE

Inventor： Min Chan HEO ,  Sang Ki JIN ,  Jong Kyu KIM ,  Jin Cheol SHIN ,  So Ra LEE ,  Sum Geun LEE

IPC: H01L33/50

CPC classification number: H01L33/46 ,  H01L33/08 ,  H01L33/20 ,  H01L33/50 ,  H01L33/60 ,  H01L33/62 ,  H01L2224/32245 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2933/0025 ,  H01L2924/00014 ,  H01L2924/00

Abstract: Exemplary embodiments of the present invention provide light emitting diode (LED) chips and a method of fabricating the same. An LED chip according to an exemplary embodiment includes a substrate; a light emitting structure arranged on the substrate, and an alternating lamination bottom structure arranged under the substrate. The alternating lamination bottom structure includes a plurality of dielectric pairs, each of the dielectric pairs including a first material layer having a first refractive index and a second material layer having a second refractive index, the first refractive index being greater than the second refractive index.

Abstract translation: 本发明的示例性实施例提供了发光二极管（LED）芯片及其制造方法。 根据示例性实施例的LED芯片包括基板; 布置在基板上的发光结构，以及布置在基板下方的交替叠层底部结构。 所述交替叠层底部结构包括多个电介质对，所述电介质对中的每一个包括具有第一折射率的第一材料层和具有第二折射率的第二材料层，所述第一折射率大于所述第二折射率。

公开(公告)号：US20110305956A1

公开(公告)日：2011-12-15

申请号：US12957193

申请日：2010-11-30

Applicant: Deok-Hyun Kim ,  Jae-Myung Kim ,  Kyu-Nam Joo ,  So-Ra Lee ,  Jong-Hee Lee ,  Young-Su Kim ,  Gu-Hyun Chung ,  Beom-Kwon Kim

Inventor： Deok-Hyun Kim ,  Jae-Myung Kim ,  Kyu-Nam Joo ,  So-Ra Lee ,  Jong-Hee Lee ,  Young-Su Kim ,  Gu-Hyun Chung ,  Beom-Kwon Kim

IPC: H01M4/133 ,  H01B1/04 ,  H01B1/02 ,  C01B31/02

CPC classification number: H01M4/625 ,  C01B32/00 ,  C01B32/05 ,  C01P2004/32 ,  C01P2006/40 ,  H01M4/13 ,  H01M4/366 ,  H01M4/485 ,  H01M10/052

Abstract: An electrode conductive material, an electrode material including the electrode conductive material, an electrode including the electrode material, and a lithium battery including the electrode material. When the electrode conductive material is used, the amount of a conductive material required is decreased, capacity of the lithium battery is improved, and a charge and discharge rate is increased.

Abstract translation: 电极导电材料，包括电极导电材料的电极材料，包括电极材料的电极和包括电极材料的锂电池。 当使用电极导电材料时，所需的导电材料的量减少，锂电池的容量提高，并且充放电率增加。

公开(公告)号：US07994696B2

公开(公告)日：2011-08-09

申请号：US12155722

申请日：2008-06-09

Applicant: Hyun-Ki Park ,  Hee-Sung Moon ,  Yoon-Jin Kim ,  Jae-Myung Kim ,  Kyu-Nam Joo ,  So-Ra Lee

Inventor： Hyun-Ki Park ,  Hee-Sung Moon ,  Yoon-Jin Kim ,  Jae-Myung Kim ,  Kyu-Nam Joo ,  So-Ra Lee

IPC: H01J17/49

CPC classification number: H01J3/021 ,  H01J1/304 ,  H01J1/316 ,  H01J9/025 ,  H01J63/02 ,  H01J63/06

Abstract: An electron emission device includes a base substrate, at least one isolation layer on the base substrate, the isolation layer having a first lateral side and a second lateral side opposite the first lateral side, first and second electrodes on the base substrate along the first and second lateral sides of the isolation layer, respectively, a first electron emission layer between the first electrode and the first lateral side of the isolation layer, and a second electron emission layer between the second electrode and the second lateral side of the isolation layer.

Abstract translation: 电子发射装置包括基底基底，基底基底上的至少一个隔离层，隔离层具有第一横向侧和与第一横向侧相对的第二横向侧，第一和第二电极沿着第一和第二基底 隔离层的第二横向侧分别在隔离层的第一电极和第一侧面之间的第一电子发射层和隔离层的第二电极和第二侧面之间的第二电子发射层。

公开(公告)号：US20110129733A1

公开(公告)日：2011-06-02

申请号：US12952096

申请日：2010-11-22

Applicant: Beom-Kwon Kim ,  Jae-Myung Kim ,  Kyu-Nam Joo ,  Jong-Hee Lee ,  So-Ra Lee ,  Young-Su Kim ,  Deok-Hyun Kim ,  Gu-Hyun Chung

Inventor： Beom-Kwon Kim ,  Jae-Myung Kim ,  Kyu-Nam Joo ,  Jong-Hee Lee ,  So-Ra Lee ,  Young-Su Kim ,  Deok-Hyun Kim ,  Gu-Hyun Chung

IPC: H01M4/52 ,  H01M4/42 ,  H01M4/50 ,  H01M4/58 ,  B05D5/12

CPC classification number: H01M4/587 ,  H01M4/133 ,  H01M4/134 ,  H01M4/1393 ,  H01M4/1395 ,  H01M4/38 ,  H01M4/387 ,  H01M4/42 ,  H01M10/052 ,  Y02E60/122 ,  Y02P70/54

Abstract: A negative electrode for a lithium battery and a lithium battery including the negative electrode, the negative electrode including: a matrix of a Sn grain and a metal M grain; and a carbon-based material grown on the matrix.

Abstract translation: 用于锂电池的负极和包括负极的锂电池，所述负极包括：Sn颗粒和金属M颗粒的基体; 和在基质上生长的碳基材料。

公开(公告)号：US20110086275A1

公开(公告)日：2011-04-14

申请号：US12898454

申请日：2010-10-05

Applicant: Jong-Hee LEE ,  Young-Su KIM ,  Jae-Myung KIM ,  Kyu-Nam JOO ,  So-Ra LEE ,  Deok-Hyun KIM ,  Gu-Hyun CHUNG ,  Beom-Kwon KIM ,  Yong-Mi YU

Inventor： Jong-Hee LEE ,  Young-Su KIM ,  Jae-Myung KIM ,  Kyu-Nam JOO ,  So-Ra LEE ,  Deok-Hyun KIM ,  Gu-Hyun CHUNG ,  Beom-Kwon KIM ,  Yong-Mi YU

IPC: H01M4/485 ,  C01G23/04

CPC classification number: C01G23/005 ,  C01P2002/50 ,  C01P2004/03 ,  C01P2006/40 ,  H01M4/02 ,  H01M4/131 ,  H01M4/485 ,  H01M10/052 ,  H01M2004/021 ,  Y02E60/122 ,  Y10T428/2982

Abstract: A spherical primary particle of a lithium titanium oxide of which average diameter is in the range of about 1 to about 20 μm, a method of preparing the spherical primary particle of the lithium titanium oxide, and a lithium rechargeable battery including the spherical primary particle of the lithium titanium oxide.

Abstract translation: 平均直径为约1〜20μm的锂二氧化钛的球形初级粒子，制备锂二氧化钛的球形一次粒子的方法，以及锂可再充电电池，其包含球状初级粒子 锂二氧化钛。

公开(公告)号：US20110052997A1

公开(公告)日：2011-03-03

申请号：US12820043

申请日：2010-06-21

Applicant: Beom-Kwon Kim ,  Kyu-Nam Joo ,  Jae-Myung Kim ,  So-Ra Lee ,  Jong-Hee Lee ,  Young-Su Kim ,  Deok-Hyun Kim ,  Gu-Hyun Chung

Inventor： Beom-Kwon Kim ,  Kyu-Nam Joo ,  Jae-Myung Kim ,  So-Ra Lee ,  Jong-Hee Lee ,  Young-Su Kim ,  Deok-Hyun Kim ,  Gu-Hyun Chung

IPC: H01M4/58

CPC classification number: H01M10/0525 ,  H01M4/131 ,  H01M4/134 ,  H01M4/483 ,  H01M4/505 ,  H01M4/525 ,  H01M10/0587 ,  H01M2004/021 ,  H01M2004/027

Abstract: A negative electrode for a lithium battery includes an active material layer and a current collector. The active material layer has a plurality of crystal grains and the plurality of crystal grains include a plurality of pores. A first pore of the plurality of pores has a first length and a second length, the first length being the maximum length orthogonal to the current collector and the second length being the maximum length orthogonal to the first length, and the first length is greater than the second length.

Abstract translation: 锂电池用负极包括活性物质层和集电体。 活性物质层具有多个晶粒，多个晶粒包括多个孔。 多个孔中的第一孔具有第一长度和第二长度，第一长度是与集电体正交的最大长度，第二长度是与第一长度正交的最大长度，第一长度大于 第二个长度。

公开(公告)号：US20110042125A1

公开(公告)日：2011-02-24

申请号：US12816564

申请日：2010-06-16

Applicant: Jong-Hee LEE ,  Jae-Myung Kim ,  Kyu-Nam Joo ,  So-Ra Lee ,  Jae-Sun Jeong

Inventor： Jong-Hee LEE ,  Jae-Myung Kim ,  Kyu-Nam Joo ,  So-Ra Lee ,  Jae-Sun Jeong

IPC: H05K1/00 ,  H01B1/22 ,  B05D5/12

CPC classification number: H01B1/02 ,  C23C18/08 ,  H01B1/026 ,  H05K3/105 ,  H05K3/12 ,  H05K2203/0783 ,  H05K2203/1105 ,  H05K2203/1131 ,  H05K2203/1157

Abstract: A conductive ink including metal ions, a functional solvent, and a capping agent, a method of preparing a metal wiring using the conductive ink, and a printed circuit board including the metal wiring.

Abstract translation: 包含金属离子的导电油墨，功能性溶剂和封端剂，使用导电油墨制备金属布线的方法以及包括金属布线的印刷电路板。

公开(公告)号：US20100178434A1

公开(公告)日：2010-07-15

申请号：US12641176

申请日：2009-12-17

Applicant: Jong-Hee Lee ,  Jae-Myung Kim ,  Kyu-Nam Joo ,  So-Ra Lee ,  Jae-Sun Jeong

Inventor： Jong-Hee Lee ,  Jae-Myung Kim ,  Kyu-Nam Joo ,  So-Ra Lee ,  Jae-Sun Jeong

IPC: B05D3/06 ,  B05D5/12 ,  H01B1/02 ,  H01B1/12

CPC classification number: H01B1/22 ,  H05K1/0393 ,  H05K3/105 ,  H05K2203/013 ,  H05K2203/092 ,  H05K2203/125

Abstract: Disclosed is a conductive ink composition for a flexible printed circuit (FPC), and a method of producing a printed board using the same. The conductive ink composition for a flexible printed circuit (FPC) includes a Ag-containing compound, a dispersion stabilizer, and a solvent.

Abstract translation: 公开了一种用于柔性印刷电路（FPC）的导电油墨组合物以及使用其的印刷电路板的制造方法。 用于柔性印刷电路（FPC）的导电油墨组合物包括含Ag化合物，分散稳定剂和溶剂。