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21. 发明授权

US06487191B1 Power control apparatus and method with interference reduction during soft handoff in CDMA cellular communication systems 有权
标题翻译：在CDMA蜂窝通信系统中软切换期间具有干扰减少的功率控制装置和方法
公开(公告)号：US06487191B1
公开(公告)日：2002-11-26
申请号：US09187778
申请日：1998-11-06
申请人： Chang Soon Kang , Seon Shim Cheon , Ki Seok Kim , Cheol Hye Cho
发明人： Chang Soon Kang , Seon Shim Cheon , Ki Seok Kim , Cheol Hye Cho
IPC分类号： H04J1300
CPC分类号： H04W52/143 , H04W36/18 , H04W52/24 , H04W52/40 , H04W52/52
摘要： The present invention relates to a power control method for forward links in the CDMA cellular mobile communication system and a structure of a mobile station and a base station for the control. The power control method for forward links and a structure of a base station and a mobile station for the control in the CDMA cellular mobile communication system is presented which can increase forward link capacity as a mobile station measures signals of forward traffic channels from base stations in soft handoff and requests power increase/decrease divided for each corresponding base station and the base station adjusts transmit power of corresponding traffic channels depending on the forward link state.
摘要翻译：本发明涉及CDMA蜂窝移动通信系统中的前向链路的功率控制方法以及用于控制的移动站和基站的结构。提出了用于CDMA蜂窝移动通信系统中的用于前向链路的功率控制方法和用于基站的移动站的基站和移动站的结构，当移动站测量来自基站的前向业务信道的信号时，可以增加前向链路容量软切换并请求每个相应基站的功率增加/减少，基站根据前向链路状态来调整相应业务信道的发射功率。

22. 发明申请

US20180006188A1 Lateral Light Emitting Diode Device and Method For Fabricating the Same 审中-公开
公开(公告)号：US20180006188A1
公开(公告)日：2018-01-04
申请号：US15629020
申请日：2017-06-21
申请人： Tae Yeon SEONG , Ki Seok KIM , Sung-joo SONG
发明人： Tae Yeon SEONG , Ki Seok KIM , Sung-joo SONG
IPC分类号： H01L33/10 , H01L33/32 , H01L33/00
CPC分类号： H01L33/10 , H01L33/0075 , H01L33/20 , H01L33/32 , H01L33/38
摘要： Provided are a lateral light emitting diode device and a method for fabricating the same. The lateral light emitting diode device includes a substrate; an n-type GaN layer disposed on the substrate; an activation layer disposed on the n-type GaN layer; a p-type GaN layer disposed on the activation layer, a plurality of holes being formed in the p-type GaN layer; a current spreading layer disposed on the p-type GaN layer; a p-electrode disposed on the current spreading layer; a seed layer disposed on bottom surfaces of the plurality of holes; metal oxide structures grown on the seed layer in a crystalline state to fill the plurality of holes; and an n-electrode disposed on the n-type GaN layer exposed by removing portions of the current spreading layer, the p-type GaN layer, the activation layer, and the n-type GaN layer.

23. 发明授权

US08727821B2 Apparatus and method for generating electricity in liquefied natural gas carrier 有权
标题翻译：液化天然气载体发电设备及方法
公开(公告)号：US08727821B2
公开(公告)日：2014-05-20
申请号：US13382512
申请日：2010-05-07
申请人： Hyuk Kwon , Eun Bae Lee , Hyun Jin Kim , Jung Ho Choi , Yong Seok Choi , Sung Geun Lee , Byung Sung Kim , Ki Seok Kim
发明人： Hyuk Kwon , Eun Bae Lee , Hyun Jin Kim , Jung Ho Choi , Yong Seok Choi , Sung Geun Lee , Byung Sung Kim , Ki Seok Kim
IPC分类号： B63H21/17
CPC分类号： B63J3/04 , B63B25/14 , B63H21/17 , B63H2021/003 , B63J2099/003 , C01B3/34 , C01B2203/0205 , C01B2203/066 , C01B2203/1241 , C01B2203/1288 , H01M8/0618 , H01M8/0662 , H01M8/0668 , H01M16/003 , H01M2008/1095 , H01M2008/1293 , H01M2008/147 , H01M2250/20 , H01M2250/402 , H01M2250/405 , H01M2250/407 , Y02B90/12 , Y02B90/16 , Y02E60/525 , Y02E60/526 , Y02E60/563 , Y02P20/129 , Y02P70/56 , Y02T70/5209 , Y02T70/5218 , Y02T70/5236 , Y02T70/5263 , Y02T70/5281 , Y02T90/32 , Y02T90/38 , Y02T90/46
摘要： Provided is an apparatus for generating electricity required by an LNG carrier which stores LNG, which is obtained by liquefying natural gas to ultra low temperature in a gas field, in an LNG storage tank and carries the stored LNG. The apparatus includes: a reformer reforming boil-off gas occurring in the LNG storage tank and producing synthetic gas; and a fuel cell generating electricity through an electrochemical reaction of the synthetic gas produced by the reformer.
摘要翻译：本发明提供一种用于发电的装置，其将LNG天然气液化为气田中的超低温而获得的LNG储存在LNG储罐中，并运送储存的LNG。该装置包括：在LNG储罐中发生的重整器重整蒸发气体并产生合成气体; 以及通过由重整器产生的合成气体的电化学反应而发电的燃料电池。

24. 发明授权

US08716978B2 Charging method and apparatus for electric vehicle 有权
标题翻译：电动车充电方法及装置
公开(公告)号：US08716978B2
公开(公告)日：2014-05-06
申请号：US13329643
申请日：2011-12-19
申请人： Ki Seok Kim
发明人： Ki Seok Kim
IPC分类号： H02J7/00
CPC分类号： B60L11/184 , B60L11/1816 , B60L11/1844 , B60L11/1848 , B60L11/1862 , B60L2250/14 , Y02E60/721 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/169 , Y04S10/126 , Y04S30/14
摘要： Disclosed are a charging apparatus and a charging method for a battery of an electric vehicle. The charging apparatus for a battery of an electric vehicle includes: a communication module that communicates power information and information on a battery of the electric vehicle; a charging mode setting module that receives a user's order; a charging switch that connects the battery of the electric vehicle with the charging power in accordance with an input control signal; and a charging control module that sets the charging amount of the battery by using the power information and the information on the battery, sets charging information including charging power and at least one time period for charging the battery of the electric vehicle within a predetermined time range, and input the control signal to the charging switch on the basis of the charging information.
摘要翻译：公开了一种用于电动车辆的电池的充电装置和充电方法。电动车辆用电池的充电装置包括：通信模块，其传送电力信息和关于电动车辆的电池的信息; 充电模式设定模块，其接收用户的订单; 充电开关，其根据输入控制信号将电动车辆的电池与充电电力连接; 以及充电控制模块，其通过使用电力信息和关于电池的信息来设置电池的充电量，设置包括充电功率的充电信息和用于在预定时间范围内对电动汽车的电池充电的至少一个时间段并根据充电信息将控制信号输入到充电开关。

25. 发明授权

US08614452B2 Light-emitting diode having zinc oxide nanorods and method of fabricating the same 失效
标题翻译：具有氧化锌纳米棒的发光二极管及其制造方法
公开(公告)号：US08614452B2
公开(公告)日：2013-12-24
申请号：US13094338
申请日：2011-04-26
申请人： Ki-Seok Kim , Gun-Young Jung , Sang-Mook Kim , Mun-Seok Jeong , Hyun Jeong
发明人： Ki-Seok Kim , Gun-Young Jung , Sang-Mook Kim , Mun-Seok Jeong , Hyun Jeong
IPC分类号： H01L33/00
CPC分类号： B82Y40/00 , B82Y30/00 , H01L33/14 , H01L33/22
摘要： The light extraction efficiency of a typical light-emitting diode (LED) is improved by incorporating one-dimensional ZnO nanorods. The light extraction efficiency is improved about 31% due to the waveguide effect of ZnO sub-microrods, compared to an LED without the nanorods. Other shapes of ZnO microrods and nanorods are produced using a simple non-catalytic wet chemical growth method at a low temperature on an indium-tin-oxide (ITO) top contact layer with no seed layer. The crystal morphology of a needle-like or flat top hexagonal structure and the density and size of ZnO microrods and nanorods are easily modified by controlling the pH value and growth time. The waveguide phenomenon in each ZnO rod is observed using confocal scanning electroluminescence microscopy (CSEM) and micro-electroluminescence spectra (MES).
摘要翻译：典型的发光二极管（LED）的光提取效率通过掺入一维ZnO纳米棒得到改善。与没有纳米棒的LED相比，由于ZnO亚微米的波导效应，光提取效率提高了约31％。使用简单的非催化湿化学生长法在不含种子层的铟锡氧化物（ITO）顶部接触层上，在低温下制备其他形状的ZnO微晶棒和纳米棒。通过控制pH值和生长时间，可以容易地改变针状或平顶六边形结构的晶体形态以及ZnO微结构和纳米棒的密度和尺寸。使用共焦扫描电致发光显微镜（CSEM）和微电致发光光谱（MES）观察每个ZnO棒中的波导现象。

26. 发明申请

US20130151021A1 APPARATUS AND METHOD FOR DETERMINING POWER USING MODE 审中-公开
标题翻译：用于使用模式确定电力的装置和方法
公开(公告)号：US20130151021A1
公开(公告)日：2013-06-13
申请号：US13476509
申请日：2012-05-21
申请人： Ki Seok Kim
发明人： Ki Seok Kim
IPC分类号： G06F1/26
CPC分类号： H02J3/005
摘要： Disclosed are an apparatus and a method for determining a power using mode of an electric device when there is a demand response request. The apparatus for determining a power using mode, includes: a message receiver receiving a demand response request message requesting a reduction in use of power of a smart grid management server; an information receiver receiving status information of the energy storage means; a determinator determining whether power supply from the energy storage means is performed using the status information of the energy storage means when receiving the demand response request message, and determining a power using mode of the electric device according to the determining whether the power supply is performed.
摘要翻译：公开了当存在需求响应请求时用于确定电气设备的功率使用模式的装置和方法。用于确定功率使用模式的装置包括：消息接收器，接收请求减少智能电网管理服务器的电力使用的请求响应请求消息; 接收能量存储装置的状态信息的信息接收器; 确定器，当接收到需求响应请求消息时，确定是否使用能量存储装置的状态信息来执行来自能量存储装置的电力供应，以及根据确定是否执行电力供应来确定电力装置的电力使用模式。

27. 发明申请

US20130006461A1 SYSTEM FOR MANAGING BATTERY CHARGE OF ELECTRIC VEHICLE AND METHOD THEREOF 有权
标题翻译：用于管理电动车的电池充电的系统及其方法
公开(公告)号：US20130006461A1
公开(公告)日：2013-01-03
申请号：US13491549
申请日：2012-06-07
申请人： Ki Seok KIM
发明人： Ki Seok KIM
IPC分类号： B60L11/18 , H02J7/00
CPC分类号： B60L11/184 , B60L11/1846 , H02J7/0004 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/168 , Y02T90/169 , Y04S30/12 , Y04S30/14
摘要： Disclosed are a system and a method for managing battery charge of an electric vehicle according to the present invention. A system for managing battery charge of an electric vehicle according to the present invention may include: a message processing unit to receive, from a management center, power information about a smart grid that supplies power, to receive, from a first user, user information for setting a charging condition, and to provide set charging information; a charging time/charging cost calculator to calculate a first charging tolerance time and a first charging cost of the first user who has requested charge according to a charging mode included in the user information; and a determining unit to select a charging time zone of a minimum cost within a tolerance time based on content calculated by the charging time/charging cost calculator, and to generate charging information.
摘要翻译：公开了根据本发明的用于管理电动车辆的电池充电的系统和方法。根据本发明的用于管理电动车辆的电池充电的系统可以包括：消息处理单元，用于从管理中心接收关于提供电力的智能电网的电力信息，以从第一用户接收用户信息用于设置充电条件，并提供设定的充电信息; 充电时间/计费成本计算器，用于根据包括在用户信息中的计费模式来计算请求计费的第一用户的第一充电容许时间和第一充电成本; 以及确定单元，其基于由所述充电时间/计费成本计算器计算出的内容，在公差时间内选择最小成本的充电时间段，并生成计费信息。

28. 发明申请

US20110247548A1 Method For Fabricating Of ZnO Particle And Method For Fabricating Of ZnO Rod 审中-公开
标题翻译： ZnO颗粒的制造方法和ZnO棒的制造方法
公开(公告)号：US20110247548A1
公开(公告)日：2011-10-13
申请号：US13085072
申请日：2011-04-12
申请人： Gun-Young JUNG , Ki-Seok KIM
发明人： Gun-Young JUNG , Ki-Seok KIM
IPC分类号： C30B7/14 , C30B19/00
CPC分类号： C30B29/605 , C30B7/04 , C30B29/16
摘要： Disclosed herein are a method for preparing zinc oxide (ZnO) nanoparticles and a method for preparing ZnO nanorods. The method for preparing ZnO nanoparticles may include: preparing a growth solution containing a zinc salt, a precipitator, and a growth inhibitor; and applying heat to the growth solution to prepare ZnO nanoparticles. Moreover, the method for preparing ZnO nanorods may include: forming a ZnO seed layer on a substrate; forming a pattern layer including a plurality of holes on the ZnO seed layer; preparing a growth solution containing a zinc salt, a precipitator, and a growth inhibitor; and immersing the substrate including the pattern layer in the growth solution such that ZnO nanorods are grown in the holes.
摘要翻译：本文公开了一种制备氧化锌（ZnO）纳米颗粒的方法和一种制备ZnO纳米棒的方法。制备ZnO纳米颗粒的方法可包括：制备含锌盐，沉淀剂和生长抑制剂的生长溶液; 并向生长溶液施加热量以制备ZnO纳米颗粒。此外，制备ZnO纳米棒的方法可以包括：在衬底上形成ZnO种子层; 在所述ZnO种子层上形成包括多个孔的图案层; 制备含有锌盐，沉淀剂和生长抑制剂的生长溶液; 将含有图案层的基板浸渍在生长溶液中，使ZnO纳米棒在孔中生长。

29. 发明申请

US20100011046A1 APPARATUS AND METHOD FOR VARIABLE FAST FOURIER TRANSFORM 有权
标题翻译：用于可变快速傅立叶变换的装置和方法
公开(公告)号：US20100011046A1
公开(公告)日：2010-01-14
申请号：US12517781
申请日：2007-06-18
申请人： Young-Jin Moon , Hyun-Jae Kim , Ki-Seok Kim , Young-Il Kim
发明人： Young-Jin Moon , Hyun-Jae Kim , Ki-Seok Kim , Young-Il Kim
IPC分类号： G06F17/14
CPC分类号： G06F17/142
摘要： The present invention relates to an apparatus and method for variable fast Fourier transform. According to an embodiment of the present invention, two n-point fast Fourier transform (FFT) processors are used to generate two n-point FFT output data or one 2n-point FFT output data. The one 2n-point input data is alternately input to the two n-point FFT processors. Each of the two n-point FFT processors selects a twiddle factor for the n-point input data or the 2n-point input data and performs fast Fourier transform. A butterfly operation is performed on signals obtained by performing fast Fourier transform on the 2n-point input data signal, and the processed signals are aligned in an output order. According to this structure, it is possible to realize a fast Fourier transform hardware engine that selectively performs multi-frequency allocation in a base station system that supports the multi-frequency allocation.
摘要翻译：本发明涉及一种用于可变快速傅里叶变换的装置和方法。根据本发明的实施例，使用两个n点快速傅里叶变换（FFT）处理器来产生两个n点FFT输出数据或一个2n点FFT输出数据。一个2n点输入数据交替地输入到两个n点FFT处理器。两个n点FFT处理器中的每一个为n点输入数据或2n点输入数据选择旋转因子，并执行快速傅里叶变换。对通过对2n点输入数据信号执行快速傅里叶变换获得的信号执行蝶形运算，并且处理的信号以输出顺序对准。根据该结构，能够实现在支持多频分配的基站系统中选择性地进行多频分配的快速傅里叶变换硬件引擎。

30. 发明申请

US20080232518A1 Apparatus and Method for Automatic Gain Control of Mobile Station in Ofdm System 有权
标题翻译： OFDM系统中移动台自动增益控制的装置与方法
公开(公告)号：US20080232518A1
公开(公告)日：2008-09-25
申请号：US12088262
申请日：2006-09-29
申请人： Ki-Seok Kim , Young-Il KIM
发明人： Ki-Seok Kim , Young-Il KIM
IPC分类号： H04L27/08
CPC分类号： H04L27/2647 , H04L27/261 , H04L27/3809
摘要： The present invention relates to an automatic gain control apparatus and method of a mobile station in an OFDM system. The present invention includes: identifying a preamble section and a data symbol section in a received frame signal; when a current symbol is the preamble section, measuring a power value of a preamble signal, comparing the measured power value of the preamble signal and a threshold value, and amplifying the received frame signal based on a predetermined gain value (gain=threshold−power value) according to a difference between the measured power value and the threshold value; when a data symbol section includes a pilot carrier, measuring an average power value of the pilot carrier in the data symbol when the data symbol section includes the pilot carrier, comparing the measured average power value of the pilot carrier and the threshold value, and amplifying the received frame signal based on a predetermined gain value (gain=threshold−pilot average power value) according to a difference; and when the data symbol section includes no pilot carrier, maintaining an existing gain, or performing an automatic gain control operation according to a gain estimated by using the pilot carrier during the data symbol section including the pilot carrier. Accordingly, the mobile station of the OFDM system that is robust to channel variation and various fading environments may be provided to efficiently perform the automatic gain control.
摘要翻译：本发明涉及OFDM系统中的移动台的自动增益控制装置和方法。本发明包括：识别接收到的帧信号中的前导码部分和数据符号部分; 当当前符号是前导码部分时，测量前导码信号的功率值，比较所测量的前同步信号的功率值和阈值，并且基于预定的增益值（增益=阈值功率）来放大接收到的帧信号值），根据测量的功率值和阈值之间的差; 当数据符号部分包括导频载波时，当数据符号部分包括导频载波时，测量数据符号中的导频载波的平均功率值，比较导频载波的测得的平均功率值和阈值，根据差异，基于预定增益值（增益=阈值 - 导频平均功率值）接收的帧信号; 并且当数据符号部分不包括导频载波，维持现有增益时，或者在包括导频载波的数据符号部分期间根据通过使用导频载波估计的增益执行自动增益控制操作。因此，可以提供对信道变化和各种衰落环境鲁棒的OFDM系统的移动站，以有效地执行自动增益控制。

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