公开(公告)号：US20130092224A1

公开(公告)日：2013-04-18

申请号：US13424450

申请日：2012-03-20

Applicant: Doo-Youl LEE ,  Young-Jin Kim ,  Dong-Seop Kim ,  Chan-Bin Mo ,  Young-Su Kim ,  Young-Sang Park

Inventor： Doo-Youl LEE ,  Young-Jin Kim ,  Dong-Seop Kim ,  Chan-Bin Mo ,  Young-Su Kim ,  Young-Sang Park

IPC: H01L31/0216

CPC classification number: H01L31/022441 ,  H01L31/0352 ,  H01L31/0745 ,  H01L31/0747 ,  H01L31/075 ,  Y02E10/547 ,  Y02E10/548

Abstract: A photoelectric device includes a first semiconductor structure and a second semiconductor structure on a substrate, and the first semiconductor structure includes a different conductivity type from the second semiconductor structure. The photoelectric device also includes a first electrode on the first semiconductor structure and a second electrode on the second semiconductor structure, and an interlayer insulating structure adjacent to the second semiconductor structure. The interlayer insulating structure separates the first semiconductor structure from the second semiconductor structure and separates the first semiconductor structure from the second electrode.

Abstract translation: 光电器件在衬底上包括第一半导体结构和第二半导体结构，并且第一半导体结构包括与第二半导体结构不同的导电类型。 光电器件还包括第一半导体结构上的第一电极和第二半导体结构上的第二电极以及与第二半导体结构相邻的层间绝缘结构。 层间绝缘结构将第一半导体结构与第二半导体结构分开，并将第一半导体结构与第二电极分离。

公开(公告)号：US20130068521A1

公开(公告)日：2013-03-21

申请号：US13582944

申请日：2011-03-04

Applicant: Byung Hee Hong ,  Jea-Boong Choi ,  Young Jin Kim ,  Hyeongkeun Kim ,  Sukang Bae ,  Junmo Kang

Inventor： Byung Hee Hong ,  Jea-Boong Choi ,  Young Jin Kim ,  Hyeongkeun Kim ,  Sukang Bae ,  Junmo Kang

IPC: H05K9/00 ,  B32B37/16 ,  C23C16/26

CPC classification number: H05K9/0084 ,  B32B37/16 ,  B82Y30/00 ,  C23C16/26 ,  H05K9/0081 ,  Y10T156/10

Abstract: The present application relates to a method for shielding electromagnetic waves by using graphene inside or outside an electromagnetic wave generating source and/or by using graphene formed on a substrate, and an electromagnetic shielding material including the graphene.

Abstract translation: 本申请涉及通过在电磁波发生源内部或外部使用石墨烯和/或通过使用形成在基板上的石墨烯和包括石墨烯的电磁屏蔽材料来屏蔽电磁波的方法。

公开(公告)号：US08371133B2

公开(公告)日：2013-02-12

申请号：US12521051

申请日：2007-11-15

Applicant: Young Jin Kim ,  Hong Hee Park ,  Kwang Ha Suh ,  Tae Hee Lee ,  Joon Hwan Oh

Inventor： Young Jin Kim ,  Hong Hee Park ,  Kwang Ha Suh ,  Tae Hee Lee ,  Joon Hwan Oh

IPC: F25C5/08

CPC classification number: F25C1/18 ,  F25C2600/02 ,  F25C2600/04 ,  F25C2700/14

Abstract: Ice maker including an ice making container (100) having a plurality of cavities (120) for forming ice, a heater body (210) on one side of the ice making container for selective generation of heat, and heating bars (220) each extended from the heater body to the cavity by a predetermined length with a profile in conformity with a bottom surface profile of the cavity (120) with a gap to the bottom surface such that the heating bar (220) is submerged under water in the cavity for causing a temperature gradient during ice making.

Abstract translation: 制冰机包括具有用于形成冰的多个空腔（120）的制冰容器（100），用于选择性地产生热量的制冰容器的一侧的加热器主体（210）和每个延伸的加热棒（220） 从所述加热器主体到所述空腔预定长度，具有与所述空腔（120）的底表面轮廓一致的轮廓与所述底部表面具有间隙，使得所述加热棒（220）浸没在所述空腔内的水下， 在制冰时引起温度梯度。

公开(公告)号：US20120315496A1

公开(公告)日：2012-12-13

申请号：US13154702

申请日：2011-06-07

Applicant: Young Jin Kim ,  Anthony Yu-Chung Ku ,  Rebecca Christine Malish ,  Thomas Alfred Caine ,  Lauraine Denault ,  Anthony Thomas Barbuto ,  Catherine Procik Dulka ,  Patrick Daniel Willson ,  Peter Louis Andresen

Inventor： Young Jin Kim ,  Anthony Yu-Chung Ku ,  Rebecca Christine Malish ,  Thomas Alfred Caine ,  Lauraine Denault ,  Anthony Thomas Barbuto ,  Catherine Procik Dulka ,  Patrick Daniel Willson ,  Peter Louis Andresen

IPC: B05D3/02 ,  B32B15/04 ,  B82Y30/00

CPC classification number: C23C18/1216 ,  B82Y30/00 ,  C23C18/1241 ,  C23C18/125 ,  C23C18/127 ,  C23C18/1283 ,  G21F9/001

Abstract: A method of forming an oxide coating for reducing the accumulation of radioactive species on a metallic surface exposed to fluids containing charged particles is disclosed. The method includes preparing an aqueous colloidal suspension containing about 0.5 to about 35 weight percent of nanoparticles that contain at least one of titania and zirconia, and about 0.1% to about 10% 2-[2-(2-methoxyethoxy)ethoxy]acetic acid (C7H14O5) or polyfluorosufonic acid in water, depositing the aqueous colloidal suspension on the metallic surface, drying the aqueous colloidal suspension to form a green coating, and then heating the green coating to a temperature of up to 500° C. to densify the green coating to form an oxide coating having a zeta potential less than or equal to the electrical polarity of the charged particles so as to minimize deposition of the charged particles on the metallic surface. The nanoparticles have a diameter of up to about 200 nanometers.

Abstract translation: 公开了一种形成用于减少放射性物质在暴露于含有带电粒子的流体的金属表面上的积聚的氧化物涂层的方法。 该方法包括制备含有约0.5至约35重量％的含有二氧化钛和氧化锆中的至少一种的纳米颗粒和约0.1％至约10％的2- [2-（2-甲氧基乙氧基）乙氧基]乙酸的水性胶体悬浮液 （C7H14O5）或多氟代磺酸在水中，将水性胶体悬浮液沉积在金属表面上，干燥水性胶体悬浮液以形成绿色涂层，然后将绿色涂层加热至高达500℃的温度，以使绿色 涂覆以形成具有小于或等于带电粒子的电极性的ζ电位的氧化物涂层，以便最小化带电粒子在金属表面上的沉积。 纳米颗粒的直径可达200​​纳米。

公开(公告)号：US20120299633A1

公开(公告)日：2012-11-29

申请号：US13481186

申请日：2012-05-25

Applicant: Young Jin KIM ,  Jin Young LEE ,  Soo Young HUH ,  Sung Yeong SON ,  Sang Youb LEE ,  Jeonghoon LEE ,  Shin Ill CHANG

Inventor： Young Jin KIM ,  Jin Young LEE ,  Soo Young HUH ,  Sung Yeong SON ,  Sang Youb LEE ,  Jeonghoon LEE ,  Shin Ill CHANG

IPC: G06G7/16

CPC classification number: H03D7/165 ,  H03D7/1441 ,  H03D7/1458 ,  H03D7/1466 ,  H03D2200/0082

Abstract: A frequency up and down converter, in which, when down converting a high frequency signal into an intermediate frequency signal or up converting an intermediate frequency signal into a high frequency signal by controlling switching elements using a local oscillator signal, a signal with a frequency to be converted is controlled a number of times during one cycle of the local oscillator signal, whereby the local oscillator signal with a frequency lower than an original frequency may be used. Transistors are added in parallel to switching transistors disposed in a frequency down conversion unit or a frequency up conversion unit, and local oscillator signals with predetermined phases and pulse widths are provided to the gates of the transistors such that a high frequency signal or an intermediate frequency signal is transferred to an output terminal at least two times during one cycle of a local oscillator signal.

Abstract translation: 一种上下变频器，其中，当通过使用本地振荡器信号控制开关元件将高频信号下变频为中频信号或将中频信号转换为高频信号时，将频率为 在本地振荡器信号的一个周期期间被控制多次，从而可以使用具有低于原始频率的频率的本地振荡器信号。 与设置在降频转换单元或上变频单元中的开关晶体管并联地加入晶体管，并且将具有预定相位和脉冲宽度的本地振荡器信号提供给晶体管的栅极，使得高频信号或中频 信号在本地振荡器信号的一个周期期间被传送到输出端子至少两次。

公开(公告)号：US20120033779A1

公开(公告)日：2012-02-09

申请号：US12850244

申请日：2010-08-04

Applicant: Daniel Reese Lutz ,  Young Jin Kim ,  Yang-Pi Lin

Inventor： Daniel Reese Lutz ,  Young Jin Kim ,  Yang-Pi Lin

IPC: G21C17/00

CPC classification number: G21C17/06 ,  G01N17/04 ,  G21C17/00

Abstract: A method of determining in-reactor susceptibility of a zirconium-based alloy to shadow corrosion according to a non-limiting embodiment of the present invention may include immersing a first electrode and a second electrode in an electrolytic solution. The first electrode may be formed of the zirconium-based alloy, while the second electrode may be formed of a metallic material suitable for use in a nuclear reactor and having a higher electrochemical corrosion potential than the zirconium-based alloy. The method may additionally include irradiating the immersed first and second electrodes with electromagnetic radiation. A galvanic current may then be measured between the first electrode and the second electrode to ascertain the relative in-reactor susceptibility of the zirconium-based alloy to shadow corrosion. The present invention allows a simplified and more rapid method of developing solutions that mitigate shadow corrosion, thereby potentially saving years of expensive in-reactor testing.

Abstract translation: 根据本发明的非限制性实施例，确定锆基合金对阴影腐蚀的反应器内易感性的方法可以包括将第一电极和第二电极浸入电解液中。 第一电极可以由锆基合金形成，而第二电极可以由适于在核反应堆中使用并且具有比锆基合金更高的电化学腐蚀电位的金属材料形成。 该方法可以另外包括用电磁辐射照射浸没的第一和第二电极。 然后可以在第一电极和第二电极之间测量电流，以确定锆基合金相对于反应器内的易受影响的腐蚀。 本发明允许简化和更快速的开发解决方案的方法，其减轻阴影腐蚀，从而潜在地节省了数年的昂贵的反应堆内测试。

公开(公告)号：US08109114B2

公开(公告)日：2012-02-07

申请号：US12142172

申请日：2008-06-19

Applicant: Tae Hee Lee ,  Hong Hee Park ,  Joon Hwan Oh ,  Young Jin Kim ,  Kwang Ha Suh

Inventor： Tae Hee Lee ,  Hong Hee Park ,  Joon Hwan Oh ,  Young Jin Kim ,  Kwang Ha Suh

IPC: F25C1/00 ,  F25C1/22

CPC classification number: F25C1/10

Abstract: An ice maker and a controlling method thereof are provided. The system and method may prevent the overflow or splashing of water or thin ice out of an ice tray during the supply of water or when the ice maker is shaken by an external force. The ice maker may include an ice tray, and an ice tray cover that covers an open portion of the ice tray. The cover may include an opening through which water may be supplied to the ice tray, and through which ice may be discharged from the ice tray. The cover may move together with the tray, or may move separately from the tray, to facilitate these supply and discharge processes.

Abstract translation: 提供制冰机及其控制方法。 该系统和方法可以防止在供水期间或当制冰机被外力振动时水或薄冰从冰盘中溢出或飞溅。 制冰机可以包括一个冰托盘和一个覆盖冰塔的开口部分的冰盘盖。 盖可以包括开口，水可以通过该开口供应到冰盘，并且冰可以通过该开口从冰盘排出。 盖可以与托盘一起移动，或者可以与托盘分开移动，以便于这些供应和排出过程。

公开(公告)号：US20120012176A1

公开(公告)日：2012-01-19

申请号：US13107310

申请日：2011-05-13

Applicant: Young-Jin Kim ,  Dong-Seop Kim ,  Doo-Youl Lee ,  Jun-Hyun Park ,  Sang-Ho Kim ,  Ju-Hyun Jeong ,  Young-Soo Kim ,  Chan-Bin Mo ,  Young-Su Kim ,  Myeong-Woo Kim ,  Sang-Joon Lee

Inventor： Young-Jin Kim ,  Dong-Seop Kim ,  Doo-Youl Lee ,  Jun-Hyun Park ,  Sang-Ho Kim ,  Ju-Hyun Jeong ,  Young-Soo Kim ,  Chan-Bin Mo ,  Young-Su Kim ,  Myeong-Woo Kim ,  Sang-Joon Lee

IPC: H01L31/0216 ,  H01L31/18

CPC classification number: H01L31/022425 ,  H01L31/022441 ,  H01L31/068 ,  H01L31/0682 ,  Y02E10/547

Abstract: A solar cell includes a substrate, a doped pattern, a contact layer, and an electrode. The substrate includes a first surface onto which sunlight is incident and a second surface facing the first surface. The doped pattern is formed on the second surface of the substrate and the contact layer is formed on the doped pattern. The electrode is formed on the contact layer and is electrically connected to the doped pattern. Accordingly, a contact resistance between the substrate and the electrode may be decreased, so that the doped pattern and the electrode may be uniformly formed and a power efficiency of the solar cell may be improved.

Abstract translation: 太阳能电池包括衬底，掺杂图案，接触层和电极。 基板包括阳光入射的第一表面和面向第一表面的第二表面。 掺杂图案形成在衬底的第二表面上，并且在掺杂图案上形成接触层。 电极形成在接触层上并与掺杂图案电连接。 因此，可以减小衬底和电极之间的接触电阻，使得可以均匀地形成掺杂图案和电极，并且可以提高太阳能电池的功率效率。

公开(公告)号：US07898669B2

公开(公告)日：2011-03-01

申请号：US12289119

申请日：2008-10-21

Applicant: Seung Woo Kim ,  Jonghan Jin ,  Young Jin Kim

Inventor： Seung Woo Kim ,  Jonghan Jin ,  Young Jin Kim

IPC: G01B9/02

CPC classification number: G01B9/02004 ,  G01B9/02002 ,  G01B2290/70

Abstract: The present invention relates to absolute distance measurement method and system using an optical frequency generator. The absolute distance measurement method using the optical frequency generator includes (a) generating a plurality of different stabilized wavelengths by using the optical frequency generator; (b) obtaining an initial estimation value of a distance to be measured by using a frequency sweeping interferometer; (c) analyzing an uncertainty range of the obtained initial estimation value; (d) measuring excess fraction parts of the different wavelengths by analyzing interference signals for each of the wavelengths; (e) determining integer parts for each of the different wavelengths within the uncertainty range of the initial estimation value; and (f) measuring an absolute distance to be measured by using the excess fraction part and the integer parts for each of the different wavelengths.

Abstract translation: 本发明涉及使用光频发生器的绝对距离测量方法和系统。 使用光频发生器的绝对距离测量方法包括（a）通过使用光频发生器产生多个不同的稳定波长; （b）使用扫频干涉仪获得要测量的距离的初始估计值; （c）分析所获得的初始估计值的不确定范围; （d）通过分析每个波长的干扰信号来测量不同波长的多余部分; （e）确定初始估计值的不确定范围内的每个不同波长的整数部分; 以及（f）通过使用每个不同波长的过剩分数部分和整数部分来测量要测量的绝对距离。

公开(公告)号：US20110011106A1

公开(公告)日：2011-01-20

申请号：US12818002

申请日：2010-06-17

Applicant: Kwang-Woon AHN ,  Young-Jin Kim ,  Yeon-Woo Cho ,  Gye-Young Song

Inventor： Kwang-Woon AHN ,  Young-Jin Kim ,  Yeon-Woo Cho ,  Gye-Young Song

IPC: F25D17/06 ,  F25B39/02 ,  F25D21/14 ,  F25D13/04 ,  F25C1/00 ,  F28D15/00

CPC classification number: F25D17/065 ,  F25B2500/01 ,  F25C2400/10 ,  F25D17/067 ,  F25D23/006 ,  F25D23/069 ,  F25D2317/063 ,  F25D2317/067 ,  F25D2317/0682 ,  F25D2321/142 ,  F25D2400/04

Abstract: A refrigerator having a refrigerator body including a first cooling chamber and a second cooling chamber, a barrier wall located between the first cooling chamber and the second cooling chamber, an evaporator configured to provide cooling air, a first cooling fan configured to provide cooling air of the evaporator to the first cooling chamber, and a second cooling fan configured to provide cooling air of the evaporator to the second cooling chamber is provided. A method of providing cooling air flow in a refrigerator is also provided.

Abstract translation: 一种冰箱，其具有包括第一冷却室和第二冷却室的冰箱主体，位于所述第一冷却室和所述第二冷却室之间的阻挡壁，构造成提供冷却空气的蒸发器，构造成提供冷却空气的第一冷却风扇， 蒸发器到第一冷却室，以及第二冷却风扇，其被配置为将蒸发器的冷却空气提供给第二冷却室。 还提供了一种在冰箱中提供冷却空气流的方法。