公开(公告)号：US09917305B2

公开(公告)日：2018-03-13

申请号：US13243127

申请日：2011-09-23

Applicant: Chang-Hyuk Kim ,  Do-Hyung Park ,  Seon-Young Kwon ,  Min-Han Kim ,  Ji-Hyun Kim ,  Jeong-Seop Lee ,  Yoon-Chang Kim

Inventor： Chang-Hyuk Kim ,  Do-Hyung Park ,  Seon-Young Kwon ,  Min-Han Kim ,  Ji-Hyun Kim ,  Jeong-Seop Lee ,  Yoon-Chang Kim

IPC: H01M4/131 ,  H01M4/485 ,  H01M4/04 ,  H01M4/36 ,  H01M4/525

CPC classification number: H01M4/485 ,  H01M4/0471 ,  H01M4/131 ,  H01M4/366 ,  H01M4/525

Abstract: In one aspect, a positive electrode active material is provided, a method of manufacturing the positive electrode active material, and a lithium battery employing the positive electrode active material. The positive electrode active material may have high thermal stability and low capacity deterioration despite repetitive charging and discharging.

公开(公告)号：US08999575B2

公开(公告)日：2015-04-07

申请号：US13101645

申请日：2011-05-05

Applicant: Soon-Rewl Lee ,  Ick-Kyu Choi ,  Young-Ki Kim ,  Jay-Hyok Song ,  Young-Hun Lee ,  Yu-Mi Song ,  Yoon-Chang Kim

Inventor： Soon-Rewl Lee ,  Ick-Kyu Choi ,  Young-Ki Kim ,  Jay-Hyok Song ,  Young-Hun Lee ,  Yu-Mi Song ,  Yoon-Chang Kim

IPC: H01M4/13 ,  H01M4/131 ,  H01M10/0525 ,  H01M4/36 ,  H01M4/485 ,  H01M4/525 ,  C01G39/00 ,  C01G53/00 ,  H01M4/48 ,  H01M4/505

CPC classification number: H01M4/131 ,  C01G39/00 ,  C01G39/006 ,  C01G53/00 ,  C01G53/006 ,  C01P2002/52 ,  C01P2002/72 ,  H01M4/364 ,  H01M4/366 ,  H01M4/48 ,  H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  H01M10/0525 ,  Y02E60/122 ,  Y10T428/249921 ,  Y10T428/249923

Abstract: Disclosed is a positive electrode and a lithium battery including the positive electrode. The positive electrode includes a current collector, a first layer irreversibly deintercalating lithium ions, and a second layer allowing reversible intercalation and deintercalation of lithium ions. In one embodiment, the first layer further comprises a first sublayer and a second sublayer, in which the first sublayer is interposed between the current collector and the second sublayer. The first sublayer comprises a first active material represented by Formula 1 Li2Mo1-nR1nO3, and the second sublayer comprises a second active material represented by Formula 2 Li2Ni1-mR2mO2. In Formula 1, 0≦n

Abstract translation: 公开了包括正极的正极和锂电池。 正极包括集电体，第一层不可逆地脱嵌锂离子，以及允许锂离子的可逆嵌入和脱嵌的第二层。 在一个实施例中，第一层还包括第一子层和第二子层，其中第一子层插入在集电器和第二子层之间。 第一子层包括由式1 Li2Mo1-nR1nO3表示的第一活性材料，第二子层包含由式2 Li2 Ni1-mR2mO2表示的第二活性材料。 在式1中，0＆nlE; n <1; 并且R1选自锰（Mn），铁（Fe），钴（Co），铜（Cu），锌（Zn），镁（Mg），镍（Ni） 的上述要素。 在式2中，0＆nlE; m <1; 并且R2选自Mn，Fe，Co，Cu，Zn，Mg，钼（Mo），以及至少两种前述元素的组合。

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：US20120225354A1

公开(公告)日：2012-09-06

申请号：US13243229

申请日：2011-09-23

Applicant: Han-Eol Park ,  Sun-Hwa Kwon ,  Ji-Hyun Kim ,  Ki-Hyun Kim ,  Yong-Chan You ,  Yoon-Chang Kim

Inventor： Han-Eol Park ,  Sun-Hwa Kwon ,  Ji-Hyun Kim ,  Ki-Hyun Kim ,  Yong-Chan You ,  Yoon-Chang Kim

IPC: H01M4/131 ,  B05D3/02 ,  H01M4/04 ,  B82Y99/00

CPC classification number: H01M4/1397 ,  C01B25/45 ,  C01B2204/04 ,  C01G45/12 ,  C01G49/0027 ,  C01P2004/03 ,  C01P2006/40 ,  H01M4/136 ,  H01M4/5825 ,  H01M4/625

Abstract: Disclosed are a positive active material for a lithium secondary battery, a method of preparing the same, and a lithium secondary battery including the same. In particular, the positive active material has a carbon sheet having a structure including 1 to 200 polycyclic nano sheets comprising a plurality of hexagonal rings each having six carbon atoms condensed and substantially aligned in a plane containing the hexagonal rings, the polycyclic nano sheets layered in a vertical direction to the plane containing the hexagonal rings; and an olivine-based compound particle disposed on the surface of the carbon sheet.

Abstract translation: 公开了锂二次电池的正极活性物质，其制备方法以及包含该锂二次电池的锂二次电池。 特别地，正极活性物质具有包含1〜200个多环纳米片的结构的碳片，所述多环纳米片包含多个六个具有六个碳原子的六
方圆，所述六方圆在包含所述六方环的平面中被冷凝并基本排列，所述多环纳米片层叠在 垂直于包含六角环的平面的方向; 以及设置在碳片的表面上的橄榄石系复合粒子。

公开(公告)号：US08137585B2

公开(公告)日：2012-03-20

申请号：US12320765

申请日：2009-02-04

Applicant: Jay-Hyok Song ,  Yu-Mi Song ,  Yoon-Chang Kim ,  Do-Hyung Park ,  Yong-Chan You ,  Gyeong-Jae Heo ,  Ick-Kyu Choi ,  Mi-Ran Song ,  Seon-Young Kwon ,  Hyun-Deok Lee ,  Ji-Hyun Kim ,  Jin-Hyoung Seo ,  Sun-Hwa Kwon ,  Min-Ju Kim ,  Young-Hun Lee ,  Young-Ki Kim

Inventor： Jay-Hyok Song ,  Yu-Mi Song ,  Yoon-Chang Kim ,  Do-Hyung Park ,  Yong-Chan You ,  Gyeong-Jae Heo ,  Ick-Kyu Choi ,  Mi-Ran Song ,  Seon-Young Kwon ,  Hyun-Deok Lee ,  Ji-Hyun Kim ,  Jin-Hyoung Seo ,  Sun-Hwa Kwon ,  Min-Ju Kim ,  Young-Hun Lee ,  Young-Ki Kim

IPC: C09K11/80

CPC classification number: C09K11/7774 ,  C09K11/7721 ,  H01J11/12 ,  H01J11/42

Abstract: The phosphor composition including a first phosphor represented by Formula 1: Y3−x−kCekM′xAla−yM″yO(1.5a+4.5)  (1). In Formula 1, M′ includes at least one of Sc, In, and La, M″ includes at least one of Ga, Sc, and In, and x, y, k, and a satisfy the relations: 0.0≦x

Abstract translation: 该荧光体组合物包括由式1表示的第一荧光体：Y3-x-kCekM'xAla-yM“yO（1.5a + 4.5）（1）。 在式1中，M'包括Sc，In和La中的至少一个，M“包括Ga，Sc和In中的至少一个，x，y，k和a满足关系：0.0＆nlE; x < 3.0，0.0

公开(公告)号：US20120032114A1

公开(公告)日：2012-02-09

申请号：US12960383

申请日：2010-12-03

Applicant: Young-Ki Kim ,  Ick-Kyu Choi ,  Jay-Hyok Song ,  Yu-Mi Song ,  Young-Hun Lee ,  Min-kyu Kim ,  Soon-Rewl Lee ,  Yoon-Chang Kim ,  Dong-Sik Zang

Inventor： Young-Ki Kim ,  Ick-Kyu Choi ,  Jay-Hyok Song ,  Yu-Mi Song ,  Young-Hun Lee ,  Min-kyu Kim ,  Soon-Rewl Lee ,  Yoon-Chang Kim ,  Dong-Sik Zang

IPC: C09K11/78

CPC classification number: C09K11/7787 ,  H01J11/12 ,  H01J11/42

Abstract: A red phosphor includes yttrium (Y), gadolinium (Gd), an alkaline-earth metal element, and europium (Eu). A plasma display panel (PDP) includes the red phosphor.

Abstract translation: 红色荧光体包括钇（Y），钆（Gd），碱土金属元素和铕（Eu）。 等离子体显示面板（PDP）包括红色荧光体。

公开(公告)号：US20120021287A1

公开(公告)日：2012-01-26

申请号：US13101590

申请日：2011-05-05

Applicant: SOON-REWL LEE ,  ICK-KYU CHOI ,  YOUNG-KI KIM ,  JAY-HYOK SONG ,  YOUNG-HUN LEE ,  YU-MI SONG ,  YOON-CHANG KIM

Inventor： SOON-REWL LEE ,  ICK-KYU CHOI ,  YOUNG-KI KIM ,  JAY-HYOK SONG ,  YOUNG-HUN LEE ,  YU-MI SONG ,  YOON-CHANG KIM

IPC: H01M4/48 ,  H01M4/50 ,  H01M4/58 ,  H01M4/52

CPC classification number: H01M10/052 ,  H01M4/364 ,  H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  H01M4/5825 ,  H01M2010/4292

Abstract: Disclosed is a positive electrode and a lithium battery including the positive electrode. The positive electrode includes a first active material represented by Formula 1: Li2Mo1-nR1nO3; a second active material represented by Formula 2: Li2Ni1-mR2mO2; and a third active material configured to allow that allows reversible intercalation and deintercalation of lithium ions. In Formula 1, 0≦n

Abstract translation: 公开了包括正极的正极和锂电池。 正极包括由式1表示的第一活性物质：Li 2 Mo 1-n R 11 O 3; 由式2表示的第二活性物质：Li2Ni1-mR2mO2; 以及配置成允许锂离子的可逆嵌入和脱嵌的第三活性材料。 在式1中，0＆nlE; n <1，并且R1选自锰（Mn），铁（Fe），钴（Co），铜（Cu），锌（Zn），镁（Mg） （Ni），以及至少两个前述元素的组合。 在式2中，0＆lt; nlE; m <1，并且R 2选自Mn，Fe，Co，Cu，Zn，Mg，钼（Mo），以及至少两个紧接着前述的元素的组合。

公开(公告)号：US20120009476A1

公开(公告)日：2012-01-12

申请号：US13102926

申请日：2011-05-06

Applicant: Do-Hyung PARK ,  Seon-Young Kwon ,  Min-Han Kim ,  Ji-Hyun Kim ,  Chang-Hyuk Kim ,  Jeong-Seop Lee ,  Yoon-Chang Kim

Inventor： Do-Hyung PARK ,  Seon-Young Kwon ,  Min-Han Kim ,  Ji-Hyun Kim ,  Chang-Hyuk Kim ,  Jeong-Seop Lee ,  Yoon-Chang Kim

IPC: H01M4/525 ,  H01M4/04 ,  H01M4/505

CPC classification number: H01M4/131 ,  C01G53/006 ,  C01G53/50 ,  H01M4/366 ,  H01M4/505 ,  H01M4/525 ,  H01M10/0525 ,  Y02E60/122 ,  Y02P70/54 ,  Y02T10/7011

Abstract: A nickel (Ni)-based positive electrode active material, a method of preparing the same, and a lithium battery using the Ni-based positive electrode active material.

Abstract translation: 一种基于镍（Ni）的正极活性物质，其制备方法和使用该Ni基正极活性物质的锂电池。

公开(公告)号：US20120003541A1

公开(公告)日：2012-01-05

申请号：US13168770

申请日：2011-06-24

Applicant: Jay-Hyok SONG ,  Young-Hun Lee ,  Yu-Mi Song ,  Young-Ki Kim ,  Soon-Rewl Lee ,  Ick-Kyu Choi ,  Yoon-Chang Kim

Inventor： Jay-Hyok SONG ,  Young-Hun Lee ,  Yu-Mi Song ,  Young-Ki Kim ,  Soon-Rewl Lee ,  Ick-Kyu Choi ,  Yoon-Chang Kim

IPC: H01M4/525

CPC classification number: H01M4/485 ,  H01M4/364 ,  H01M4/525 ,  H01M10/0525

Abstract: A positive active material for lithium secondary battery containing a composite that includes a composite of lithium aluminum oxide and lithium nickel oxide and lithium secondary battery using the same.

Abstract translation: 一种锂二次电池用正极活性物质，其含有包含锂铝氧化物和锂镍氧化物的复合体的锂二次电池和使用其的锂二次电池。

公开(公告)号：US08013514B2

公开(公告)日：2011-09-06

申请号：US12536049

申请日：2009-08-05

Applicant: Jin-Woo Park ,  Ho-Kyoon Chung ,  Jang-Hyuk Kwon ,  Mu-Hyun Kim ,  Seung-Yong Song ,  Young-Rag Do ,  Yoon-Chang Kim ,  Tae-Min Kang ,  Seong-Taek Lee

Inventor： Jin-Woo Park ,  Ho-Kyoon Chung ,  Jang-Hyuk Kwon ,  Mu-Hyun Kim ,  Seung-Yong Song ,  Young-Rag Do ,  Yoon-Chang Kim ,  Tae-Min Kang ,  Seong-Taek Lee

IPC: H01L51/50 ,  H01L51/52

CPC classification number: H01L51/5275 ,  H01L27/3211 ,  H01L27/322 ,  H01L27/3244 ,  H01L51/56

Abstract: The invention is directed to an organic electroluminescent (EL) display device having an improved light extracting efficiency due to a photonic crystal layer formed proximate one side of a stack. Among other elements, the stack may include a first electrode formed on a substrate, an organic light emitting layer formed above the first electrode, and a second electrode formed above the organic light emitting layer. Additionally, the photonic crystal layer may be configured to correspond to a wavelength of colored light. An organic EL display device having an improved light extracting efficiency may be manufactured using a thermal transfer donor film to adhere the photonic crystal layer to the stack.

Abstract translation: 本发明涉及一种有机电致发光（EL）显示装置，其由于靠近堆叠的一侧形成的光子晶体层而具有改善的光提取效率。 在其他元件中，堆叠可以包括形成在衬底上的第一电极，形成在第一电极上方的有机发光层和形成在有机发光层上方的第二电极。 另外，光子晶体层可以被配置为对应于有色光的波长。 可以使用热转移供体膜来制造具有改进的光提取效率的有机EL显示装置，以将光子晶体层粘附到堆叠。