公开(公告)号：US08963404B2

公开(公告)日：2015-02-24

申请号：US13606246

申请日：2012-09-07

申请人： Sang Kyun Lee ,  Moonkeun Kim ,  Yil Suk Yang

发明人： Sang Kyun Lee ,  Moonkeun Kim ,  Yil Suk Yang

IPC分类号： H02N2/18

CPC分类号： H02N2/18 ,  H01L41/1136 ,  H01L41/22 ,  H02N2/188

摘要： Energy harvesting devices are provided. The energy harvesting device includes a body, a proof mass spaced apart from the body, a cantilever extending from the body onto the proof mass, a first electrode layer on the cantilever opposite to the body, a first piezoelectric layer on the first electrode layer, a second electrode layer on the first piezoelectric layer, a second piezoelectric layer on the second electrode layer, a pair of third electrode layers on the second piezoelectric layer, and a magnetic layer between the second electrode layer and the second piezoelectric layer. Related methods are also provided.

摘要翻译： 提供能量收集装置。 能量收集装置包括主体，与主体间隔开的检验物质，从身体延伸到证明物质上的悬臂，与主体相对的悬臂上的第一电极层，第一电极层上的第一压电层， 第一压电层上的第二电极层，第二电极层上的第二压电层，第二压电层上的一对第三电极层和第二电极层和第二压电层之间的磁性层。 还提供了相关方法。

公开(公告)号：US20120133210A1

公开(公告)日：2012-05-31

申请号：US13242914

申请日：2011-09-23

申请人： Seungeon Moon ,  Sang Kyun Lee ,  Moon Gyu Jang ,  Yil Suk Yang ,  Jongdae Kim

发明人： Seungeon Moon ,  Sang Kyun Lee ,  Moon Gyu Jang ,  Yil Suk Yang ,  Jongdae Kim

IPC分类号： H02J1/00 ,  H01L35/28 ,  H02N2/18 ,  H01L35/02

CPC分类号： H02N2/18 ,  H01L35/00 ,  H01L41/113 ,  Y10T307/696

摘要： Disclosed are a hybrid energy harvester and a portable device including the same. The hybrid energy harvester according to an exemplary embodiment of the present disclosure includes: a thermoelectric/piezoelectric element part that includes a thermoelectric element layer generating a voltage by a temperature difference, and a piezoelectric element layer generating a voltage by any one of vibration, pressure and force; an energy source selection part that selects a voltage generated in the thermoelectric element layer or the piezoelectric element layer; and a voltage controlling part that stores the voltage in an energy storage device by controlling the voltage selected in the energy source selection part.

摘要翻译： 公开了一种混合式能量收集器和包括其的便携式装置。 根据本公开的示例性实施例的混合式能量收集器包括：热电/压电元件部分，其包括通过温差产生电压的热电元件层和通过振动，压力中的任一个产生电压的压电元件层 和力量 能量源选择部，其选择在所述热电元件层或所述压电元件层中产生的电压; 以及电压控制部，其通过控制在能量源选择部中选择的电压来将电压存储在能量存储装置中。

公开(公告)号：US08723398B2

公开(公告)日：2014-05-13

申请号：US13303179

申请日：2011-11-23

申请人： Sang Kyun Lee

发明人： Sang Kyun Lee

IPC分类号： H02N2/18

CPC分类号： H02N2/188 ,  H02N2/181

摘要： Disclosed is a piezoelectric energy harvesting apparatus. The piezoelectric energy harvesting apparatus includes: a piezoelectric energy harvesting array that includes a plurality of piezoelectric energy harvesting devices converting an external vibration into electric energy; a plurality of switches that is connected in series to the piezoelectric energy harvesting devices, respectively, and fits the resonance frequency of the piezoelectric energy harvesting array to the frequency of the external vibration by adjusting the resonance frequencies of the piezoelectric energy harvesting devices through the operation of the switches; and at least one or more rectifiers that convert alternating voltage outputted from the piezoelectric energy harvesting array into direct voltage.

摘要翻译： 公开了一种压电能量收集装置。 压电能量收集装置包括：压电能量收集阵列，其包括将外部振动转换为电能的多个压电能量收集装置; 多个开关，其分别与压电能量收集装置串联连接，并通过调节压电能量收集装置的谐振频率通过操作使压电能量收集阵列的谐振频率适应于外部振动的频率 的开关; 以及将从压电能量收集阵列输出的交流电压转换为直流电压的至少一个或多个整流器。

公开(公告)号：US20120300366A1

公开(公告)日：2012-11-29

申请号：US13463321

申请日：2012-05-03

申请人： Ji Sung Cho ,  Sang Kyun Lee ,  Hyun Chul Jung ,  Bae Kyun Kim

发明人： Ji Sung Cho ,  Sang Kyun Lee ,  Hyun Chul Jung ,  Bae Kyun Kim

IPC分类号： H01G9/155 ,  C25D7/00 ,  H01G9/15 ,  H01G9/04 ,  H01G4/30 ,  H01G9/145

CPC分类号： H01G11/84 ,  H01G11/06 ,  H01G11/12 ,  H01G11/50 ,  Y02E60/13 ,  Y10T29/43

摘要： Disclosed herein are a method for pre-doping an anode and a lithium ion capacitor storage device including the same. The method of the present invention includes: disposing lithium metal films and anodes alternately; and charging the lithium metal films and the anodes to directly pre-dope lithium metal contained in the lithium metal films onto the anodes. The lithium ion capacitor storage device is manufactured by the method. According to the present invention, the lithium ion capacitor storage device including the anode can provide a high-capacitance capacitor capable of operating even at a high voltage range of up to 3.8V to 2.0V, and ensure high reliability even in a high-temperature (60° C.) cycle.

摘要翻译： 本文公开了一种用于预掺杂阳极的方法和包括其的锂离子电容器存储装置。 本发明的方法包括：交替地配置锂金属膜和阳极; 并且将锂金属膜和阳极充电以将包含在锂金属膜中的锂金属直接预掺杂到阳极上。 通过该方法制造锂离子电容器存储装置。 根据本发明，包括阳极的锂离子电容器存储装置可以提供即使在高达3.8V至2.0V的高电压范围下也能够工作的高容量电容器，并且即使在高温下也能确保高可靠性 （60℃）循环。

公开(公告)号：US08288503B2

公开(公告)日：2012-10-16

申请号：US12926024

申请日：2010-10-21

申请人： Sang Kyun Lee ,  Won Jae Joo ,  Kwang Hee Lee ,  Tae Lim Choi ,  Myung Sup Jung

发明人： Sang Kyun Lee ,  Won Jae Joo ,  Kwang Hee Lee ,  Tae Lim Choi ,  Myung Sup Jung

IPC分类号： C08G69/08

CPC分类号： H01L51/0018 ,  B82Y10/00 ,  G11C13/0014 ,  G11C13/0016 ,  G11C2213/51 ,  G11C2213/52 ,  H01L27/285

摘要： Disclosed are a method for forming an organic layer pattern which is characterized by forming a thin layer by coating a coating solution including a polyimide-based polymer having a heteroaromatic pendant group including a heteroatom in its polyimide major chain, a photoinitiator and a crosslinking agent on a substrate and drying the substrate, and exposing and developing the thin layer, an organic layer pattern prepared by the method, and an organic memory device comprising the pattern. According to example embodiments, a high-resolution micropattern may be formed without undergoing any expensive process, e.g., photoresist, leading to simplification of the preparation process and cost reduction.

摘要翻译： 公开了一种形成有机层图案的方法，其特征在于通过在其聚酰亚胺主链中涂布包含具有包含杂原子的杂芳族侧基的聚酰亚胺基聚合物，光引发剂和交联剂的涂布溶液形成薄层， 衬底并干燥衬底，以及曝光和显影薄层，通过该方法制备的有机层图案，以及包括图案的有机存储器件。 根据示例实施例，可以形成高分辨率微图案，而不经历任何昂贵的工艺，例如光致抗蚀剂，导致制备过程的简化和成本降低。

公开(公告)号：US20120044613A1

公开(公告)日：2012-02-23

申请号：US12929025

申请日：2010-12-22

申请人： Ji Sung Cho ,  Sang Kyun Lee ,  Bae Kyun Kim

发明人： Ji Sung Cho ,  Sang Kyun Lee ,  Bae Kyun Kim

IPC分类号： H01G9/155 ,  H01G9/022 ,  H01G9/038 ,  C01B35/00

CPC分类号： H01G11/58 ,  Y02E60/13

摘要： There are provided an electrolyte for a lithium ion capacitor, and a lithium ion capacitor including the same. The electrolyte includes a lithium salt having divalent anions. The lithium ion capacitor including the electrolyte may have high capacitance and stability, even at high temperatures.

摘要翻译： 提供了用于锂离子电容器的电解质和包括该电解质的锂离子电容器。 电解质包括具有二价阴离子的锂盐。 包括电解质的锂离子电容器即使在高温下也可能具有高的电容和稳定性。

公开(公告)号：US08039643B2

公开(公告)日：2011-10-18

申请号：US12805431

申请日：2010-07-30

申请人： Kwang Hee Lee ,  Yi Yeol Lyu ,  Sang Kyun Lee

发明人： Kwang Hee Lee ,  Yi Yeol Lyu ,  Sang Kyun Lee

IPC分类号： C07F15/00 ,  H01L51/00

CPC分类号： H01L51/0085 ,  B82Y10/00 ,  G11C13/0014 ,  G11C13/0016 ,  G11C2213/51 ,  G11C2213/77 ,  H01L51/0591

摘要： Disclosed are a composition comprising a mixture of at least one iridium organometallic compound and an electrically conductive polymer, an organic active layer comprising the same, an organic memory device comprising the organic active layer and methods for fabricating the same. The organic memory device may include a first electrode, a second electrode and the organic active layer between the first and second electrodes. The organic memory device possesses the advantages of rapid switching time, decreased operating voltage, decreased fabrication costs, increased reliability and improved non-volatility.

公开(公告)号：US20110188171A1

公开(公告)日：2011-08-04

申请号：US12926529

申请日：2010-11-23

申请人： Sung Ho Lee ,  Hong Seok Min ,  Sang Kyun Lee ,  Hyun Chul Jung ,  Dong Sup Park

发明人： Sung Ho Lee ,  Hong Seok Min ,  Sang Kyun Lee ,  Hyun Chul Jung ,  Dong Sup Park

IPC分类号： H01G9/058 ,  H01G7/00

CPC分类号： H01G7/00 ,  H01G9/058 ,  H01G11/26 ,  H01G11/28 ,  H01G11/38 ,  H01G11/70 ,  Y02E60/13 ,  Y02T10/7022 ,  Y10T29/43

摘要： There is provided an electric double layer capacitor and a method of manufacturing the same. The electric double layer capacitor includes first and second electrodes facing each other; and an ion-permeable separator interleaved between the first and second electrodes, wherein at least one of the first and second electrodes includes a metallic fiber being compressed to have pores therein and an electrode material filling the pores. The electric double layer capacitor has low equivalent series resistance (ESR) and high output density. Also, since the electrodes are formed to be thin, the electric double layer capacitor can be miniaturized.

摘要翻译： 提供双电层电容器及其制造方法。 双电层电容器包括彼此面对的第一和第二电极; 以及在第一和第二电极之间交错的离子可渗透分离器，其中第一和第二电极中的至少一个包括被压缩以在其中具有孔的金属纤维和填充孔的电极材料。 双电层电容器具有低等效串联电阻（ESR）和高输出密度。 此外，由于电极形成得较薄，所以双电层电容器可以小型化。

公开(公告)号：US20110040068A1

公开(公告)日：2011-02-17

申请号：US12926024

申请日：2010-10-21

申请人： Sang Kyun Lee ,  Won Jae Joo ,  Kwang Hee Lee ,  Tae Lim Choi ,  Myung Sup Jung

发明人： Sang Kyun Lee ,  Won Jae Joo ,  Kwang Hee Lee ,  Tae Lim Choi ,  Myung Sup Jung

IPC分类号： C08G73/10

CPC分类号： H01L51/0018 ,  B82Y10/00 ,  G11C13/0014 ,  G11C13/0016 ,  G11C2213/51 ,  G11C2213/52 ,  H01L27/285

摘要： Disclosed are a method for forming an organic layer pattern which is characterized by forming a thin layer by coating a coating solution including a polyimide-based polymer having a heteroaromatic pendant group including a heteroatom in its polyimide major chain, a photoinitiator and a crosslinking agent on a substrate and drying the substrate, and exposing and developing the thin layer, an organic layer pattern prepared by the method, and an organic memory device comprising the pattern. According to example embodiments, a high-resolution micropattern may be formed without undergoing any expensive process, e.g., photoresist, leading to simplification of the preparation process and cost reduction.

摘要翻译： 公开了一种形成有机层图案的方法，其特征在于通过在其聚酰亚胺主链中涂布包含具有包含杂原子的杂芳族侧基的聚酰亚胺基聚合物，光引发剂和交联剂的涂布溶液形成薄层， 衬底并干燥衬底，以及曝光和显影薄层，通过该方法制备的有机层图案，以及包括图案的有机存储器件。 根据示例实施例，可以形成高分辨率微图案，而不经历任何昂贵的工艺，例如光致抗蚀剂，导致制备过程的简化和成本降低。

公开(公告)号：US07656696B2

公开(公告)日：2010-02-02

申请号：US11353006

申请日：2006-02-14

申请人： Won Jae Joo ,  Kwang Hee Lee ,  Sang Kyun Lee ,  Yoon Sok Kang ,  Won Joo Kim

发明人： Won Jae Joo ,  Kwang Hee Lee ,  Sang Kyun Lee ,  Yoon Sok Kang ,  Won Joo Kim

IPC分类号： G11C11/00

CPC分类号： G11C13/003 ,  B82Y10/00 ,  G11C13/0004 ,  G11C13/0007 ,  G11C13/0014 ,  G11C13/0016 ,  G11C2213/31 ,  G11C2213/76 ,  H01L45/04 ,  H01L45/145

摘要： A resistive memory device having a resistor part for controlling a switching window. The resistive memory device of this disclosure can control a switching window to assure operational reliability thereof. In addition, since the memory device is realized by additionally providing only the resistor part for controlling a switching window to various resistive memory devices, it can be easily fabricated and applied to all current and voltage driving type resistive devices.

摘要翻译： 一种具有用于控制切换窗口的电阻部分的电阻式存储器件。 本公开的电阻式存储器件可以控制开关窗口以确保其操作可靠性。 此外，由于通过额外仅设置用于控制到各种电阻式存储器件的开关窗口的电阻器部件来实现存储器件，因此可以容易地制造并施加到所有电流和电压驱动型电阻器件。