公开(公告)号：US20050068601A1

公开(公告)日：2005-03-31

申请号：US10743463

申请日：2003-12-23

申请人： Young Kang ,  Je Kim ,  Ji Lim ,  Sung Kim

发明人： Young Kang ,  Je Kim ,  Ji Lim ,  Sung Kim

IPC分类号： G02F1/313 ,  G02F1/017 ,  G02F1/01

CPC分类号： B82Y20/00 ,  G02F1/01708 ,  G02F2001/0175

摘要： Disclosed is an electro-absorption optical modulator using a semiconductor device. The optical modulator makes use of a change in light absorption caused by displacement of an absorption curve depending on a bias voltage applied to the device. Here, a level of the light absorption depending on the bias voltage is expressed as a transfer function of output light to the applied bias, and the transfer function has a non-linear profile due to a characteristic of a material. Unlike signal modulation of a digital optical communication system, an analog optical transmission system can be subjected to deterioration in performance, because the non-linear characteristic of the transfer function for the optical modulator generates signal distortion when an electrical signal is converted into an optical signal. The typical optical modulator has an absorption layer constituted of quantum wells having the same width. However, the inventive optical modulator has the absorption layer formed by the combination of quantum wells having a width different form each other, thus having excellent linearity.

摘要翻译： 公开了使用半导体器件的电吸收光调制器。 光调制器利用由施加到器件的偏置电压引起的吸收曲线位移引起的光吸收变化。 这里，根据偏置电压的光吸收水平被表示为输出光到施加偏压的传递函数，并且传递函数由于材料的特性而具有非线性轮廓。 与数字光通信系统的信号调制不同，模拟光传输系统由于光调制器的传递函数的非线性特性在将电信号转换成光信号时会产生信号失真 。 典型的光调制器具有由具有相同宽度的量子阱构成的吸收层。 然而，本发明的光调制器具有通过量子阱的组合形成的吸收层，该量子阱具有彼此不同的宽度，因此具有优异的线性。

公开(公告)号：US20060115197A1

公开(公告)日：2006-06-01

申请号：US11148906

申请日：2005-06-09

申请人： Kwang Choi ,  Jong Lee ,  Yong Chung ,  Young Kang ,  Jong Moon ,  Je Kim

发明人： Kwang Choi ,  Jong Lee ,  Yong Chung ,  Young Kang ,  Jong Moon ,  Je Kim

IPC分类号： G02F1/035

CPC分类号： G02F1/0356

摘要： Provided is an optical module including a microstrip line, a traveling wave type optical device positioned in the end of the microstrip line, and at least one balanced open stub connected to the microstrip line for the impedance matching at a specific frequency such as 40 GHz and 60 GHz. For the fine tuning, laser trimming can be applied to the stub. A transition region is formed between the optical device and the microstrip line. A termination resistor is formed to face the microstrip line with the optical device therebetween. A bandwidth can be controlled at a specific frequency by adjusting a number of the stubs or a value of the termination resistor.

摘要翻译： 提供了一种光学模块，其包括微带线，位于微带线的端部的行波型光学器件和连接到微带线的至少一个平衡的开路短路，用于在特定频率例如40GHz的阻抗匹配，以及 60 GHz。 对于微调，激光修剪可以应用于存根。 在光学器件和微带线之间形成过渡区域。 形成终端电阻器，以便在其间具有光学器件来面对微带线。 可以通过调整短路的数量或终端电阻的值来控制带宽在特定频率。

公开(公告)号：US20070047878A1

公开(公告)日：2007-03-01

申请号：US11450743

申请日：2006-06-08

申请人： Kwang Choi ,  Yong Chung ,  Young Kang ,  Dong Jun ,  Je Kim ,  Jong Moon

发明人： Kwang Choi ,  Yong Chung ,  Young Kang ,  Dong Jun ,  Je Kim ,  Jong Moon

IPC分类号： G02B6/36 ,  G02B6/12

CPC分类号： G02F1/0121 ,  G02B6/4201 ,  G02B6/4279 ,  H01L2224/48091 ,  H01L2924/3011 ,  H01L2924/00014 ,  H01L2924/00

摘要： Provided is an optical module used in a communication system employing a radio over fiber (ROF) technology delivering a radio frequency (RF) signal through an optical fiber. The optical module includes: an optical device; a signal line for transporting a radio frequency (RF) signal input from an external circuit to the optical device; and a resistor separately disposed from the signal line and having one end connected with the optical device, wherein the input impedance seen from the signal line is matched by the resistor. A bias voltage supplied to operate the optical device is applied through an inductor connected to the signal line between the optical device and a filter. Here, the filter formed by a pattern of the signal line prevents the bias voltage from being supplied to the external circuit. In order to amplify the RF signal input from the external circuit, an amplifier may be connected between the external circuit and the filter.

摘要翻译： 提供了一种用于通过光纤传送射频（RF）信号的无线电光纤（ROF）技术的通信系统中的光学模块。 光学模块包括：光学装置; 用于将从外部电路输入的射频（RF）信号传送到光学装置的信号线; 以及与信号线分开设置并且具有与光学装置连接的一端的电阻，其中从信号线看到的输入阻抗由电阻器匹配。 提供用于操作光学器件的偏置电压通过连接到光学器件和滤光器之间的信号线的电感器施加。 这里，由信号线的图案形成的滤波器防止偏置电压被提供给外部电路。 为了放大从外部电路输入的RF信号，可以在外部电路和滤波器之间连接放大器。

公开(公告)号：US20070293419A1

公开(公告)日：2007-12-20

申请号：US10560374

申请日：2004-06-07

申请人： Kyu Kwon ,  Suk Choi ,  Young Kang ,  Hoon Jeh ,  Seung Lee ,  Myung Kim ,  Ji Kim ,  Jin-Seok Oh

发明人： Kyu Kwon ,  Suk Choi ,  Young Kang ,  Hoon Jeh ,  Seung Lee ,  Myung Kim ,  Ji Kim ,  Jin-Seok Oh

IPC分类号： A61K38/22 ,  A61P9/00

CPC分类号： A61K9/0019 ,  A61K38/1816 ,  A61K47/02 ,  A61K47/10 ,  A61K47/12 ,  A61K47/183 ,  A61K47/26

摘要： The present invention provides an aqueous formulation of human erythropoietin having the storage stability over a long period without serum albumin, in which the formulation comprises a pharmaceutically effective amount of human erythropoietin; non-ionic surfactant, polyhydric alcohol, neutral amino acid and sugar alcohol as stabilizers; isotonic reagent; and buffering reagent.

摘要翻译： 本发明提供了一种人类红细胞生成素的水性制剂，其具有长时间的储存稳定性而没有血清白蛋白，其中该制剂包含药学有效量的促红细胞生成素; 非离子表面活性剂，多元醇，中性氨基酸和糖醇作为稳定剂; 等渗试剂; 和缓冲试剂。

公开(公告)号：US20070153185A1

公开(公告)日：2007-07-05

申请号：US11646267

申请日：2006-12-28

申请人： Yong Ham ,  Joung Woo ,  Hyun Kim ,  Young Kang

发明人： Yong Ham ,  Joung Woo ,  Hyun Kim ,  Young Kang

IPC分类号： G02F1/1337

CPC分类号： G02F1/133784 ,  G02F1/133788

摘要： A system for forming an alignment layer of a liquid crystal display device includes a rubbing apparatus to perform a rubbing process on the alignment layer on a substrate, a pre-treatment apparatus to thermally treat the substrate, and a light irradiation apparatus to irradiate light onto the substrate. The rubbing apparatus, the pre-treatment apparatus and the light irradiation apparatus are constructed in an in-line type.

摘要翻译： 用于形成液晶显示装置的取向层的系统包括：对基板上的取向层进行摩擦处理的摩擦装置，对基板进行热处理的预处理装置;以及光照射装置，将光照射到 底物。 摩擦装置，预处理装置和光照射装置以直列式构成。

公开(公告)号：US20050151294A1

公开(公告)日：2005-07-14

申请号：US10820377

申请日：2004-04-08

申请人： Myong Jeong ,  Sang Min Jung ,  Sang Lee ,  Sang Han ,  Jeong Park ,  Young Kang ,  Ki Kim

发明人： Myong Jeong ,  Sang Min Jung ,  Sang Lee ,  Sang Han ,  Jeong Park ,  Young Kang ,  Ki Kim

IPC分类号： D06B19/00 ,  B29B15/12 ,  B29C44/12 ,  B29C44/34 ,  D06M11/44 ,  D06M11/45 ,  D06M11/46 ,  D06M11/71 ,  D06M13/292 ,  C08J3/00 ,  B29C39/14 ,  C08K5/34

CPC分类号： B29C44/3453 ,  B29B15/127 ,  B29C44/12 ,  B29C44/3446 ,  B29K2105/0026 ,  B29K2105/04

摘要： Disclosed is a method of producing a polyester fire-retardant core matrix for a prefabricated panel. The method includes adding a fire-retardant agent to a polyester floss to allow the fire-retardant agent to permeate into the polyester floss, rolling the polyester floss, drenched by the fire-retardant agent, using a roller to promote permeation of the fire-retardant agent into the polyester floss, drawing the excess fire-retardant agent from the polyester floss using a perforated roller, of which an air suction force is easily controlled, drying the semi-dried polyester floss using a microwave generating unit, and foaming the dried polyester floss using a heater. The polyester fire-retardant core matrix has advantages of excellent fire-retardancy, high strength, and low absorptivity.

摘要翻译： 公开了一种制备用于预制板的聚酯阻燃芯基质的方法。 该方法包括在聚酯线上加入阻燃剂以使阻燃剂渗透到聚酯线中，使用滚筒滚动聚酯线，由阻燃剂浸透，以促进耐火材料的渗透， 使用多孔辊从聚酯线上抽出多余的阻燃剂，其中容易控制空气抽吸力，使用微波发生单元干燥半干燥的聚酯线，并将干燥的 聚酯线用加热器。 聚酯阻燃芯基体具有优良的阻燃性，高强度和低吸收性。

公开(公告)号：US20050112838A1

公开(公告)日：2005-05-26

申请号：US10745985

申请日：2003-12-24

申请人： Hyung Kim ,  Young Kang

发明人： Hyung Kim ,  Young Kang

IPC分类号： C09K3/14 ,  H01L21/00 ,  H01L21/02 ,  H01L21/20 ,  H01L21/304 ,  H01L21/3205 ,  H01L21/321 ,  H01L21/768 ,  H01L23/522 ,  H01L27/04

CPC分类号： H01L21/3212 ,  H01L21/7684 ,  H01L23/5227 ,  H01L28/10 ,  H01L2924/0002 ,  H01L2924/00

摘要： Disclosed is a method for forming an inductor of a semiconductor device. The method includes the steps of forming an inductor pattern in an insulation layer after forming the insulation layer on a lower layer pattern, forming a barrier metal layer on a surface of the insulation layer including the inductor pattern, forming a copper thin film on the barrier metal layer by a thickness enough to fill the inductor pattern with the copper thin film, planarizing the copper thin film through a planar process by using slurry providing a high polishing rate identical to or more than 10,000 Å/min, and removing the barrier metal layer from the insulation layer through the planar process using slurry capable of polishing a barrier metal. Since slurry providing the high polishing rate is used, copper is polished at a high polishing rate under a conventional polishing condition or a low polishing pressure condition.

摘要翻译： 公开了一种形成半导体器件的电感器的方法。 该方法包括以下步骤：在下层图案上形成绝缘层之后在绝缘层中形成电感器图案，在包括电感器图案的绝缘层的表面上形成阻挡金属层，在屏障上形成铜薄膜 金属层的厚度足以用铜薄膜填充电感器图案，通过使用提供等于或大于10,000埃/分钟的高抛光速率的浆料通过平面工艺平坦化铜薄膜，并且去除阻挡金属层 从绝缘层通过使用能够抛光阻挡金属的浆料的平面工艺。 由于使用提供高抛光速率的浆料，在常规抛光条件或低抛光压力条件下以高抛光速率抛光铜。

公开(公告)号：US20150140177A1

公开(公告)日：2015-05-21

申请号：US14257198

申请日：2014-04-21

申请人： Young Kang ,  Joe Farinella ,  Kathryn Frothingham ,  Justin Kozlowski ,  Holly Lynch ,  John Higgs

发明人： Young Kang ,  Joe Farinella ,  Kathryn Frothingham ,  Justin Kozlowski ,  Holly Lynch ,  John Higgs

IPC分类号： A23L2/56 ,  A61K47/10 ,  A23C9/156

CPC分类号： A23L2/56 ,  A23C9/156 ,  A23L2/52 ,  A23L2/58 ,  A23L5/42 ,  A23L27/00 ,  A23V2002/00 ,  A23V2200/04 ,  A23V2200/15

摘要： A liquid beverage enhancer product including a shelf-stable highly concentrated liquid flavor and color solution including at least 10% non-water solvents with humectant properties including propylene glycol, glycerol, ethanol and other alcohols. The liquid beverage enhancer product in combination with beverages or non-beverage food products. A method of enhancing a beverage by adding a liquid beverage enhancer product including a shelf-stable highly concentrated liquid flavor and color solution having at least 10% non-water solvents with humectant properties to a beverage, and enhancing the flavor and color of the beverage. A method of enhancing milk, milk substitute beverages, and protein containing products, by adding the liquid beverage enhancer product having a pH of greater than 4.6 to milk, milk substitute beverages, or protein containing products, and enhancing the flavor and color of the milk, milk substitute beverages, or protein containing products without curdling.

摘要翻译： 一种液体饮料增强剂产品，其包括稳定的高度浓缩的液体风味剂和包含至少10％非水溶剂的保湿性能的包含丙二醇，甘油，乙醇和其它醇的非水溶剂。 液体饮料增强剂产品与饮料或非饮料食品相结合。 一种通过向饮料中加入包含具有至少10％非水溶剂的保存稳定性高浓度液体调味剂和色素的液体饮料增强剂产品来增强饮料的方法，并且提高饮料的风味和颜色 。 通过向牛奶，牛奶替代饮料或含有蛋白质的产品中加入pH大于4.6的液体饮料增强剂产品，增加牛奶，奶类替代饮料和含蛋白质的产品，提高牛奶，牛奶替代饮料和含蛋白质的产品的风味和颜色， ，牛奶替代饮料或含蛋白质的产品，无凝结。

公开(公告)号：US20070153184A1

公开(公告)日：2007-07-05

申请号：US11644935

申请日：2006-12-26

申请人： Yong Ham ,  Hyun Kim ,  Young Kang

发明人： Yong Ham ,  Hyun Kim ,  Young Kang

IPC分类号： G02F1/1337

CPC分类号： G02F1/133784 ,  G02F1/133788

摘要： Provided is a light illuminating unit for emitting partially polarized light having an anisotropic illuminance distribution onto a polarizing device. The light illuminating unit includes: a light generator to emit light having an anisotropic illuminance distribution; and a polarizing device to receive light from the light generator.

摘要翻译： 提供一种用于发射具有各向异性照度分布在偏振装置上的部分偏振光的光照射单元。 光照射单元包括：发光体，发射具有各向异性照度分布的光; 以及用于接收来自光发生器的光的偏振装置。

公开(公告)号：US20060126987A1

公开(公告)日：2006-06-15

申请号：US11302538

申请日：2005-12-14

申请人： Young Kang ,  Jeha Kim ,  Yong Kwon ,  Yong Chung

发明人： Young Kang ,  Jeha Kim ,  Yong Kwon ,  Yong Chung

IPC分类号： G02F1/035

CPC分类号： G02F1/01708 ,  B82Y20/00 ,  G02B6/1228 ,  G02B6/136

摘要： Provided is a double waveguide electroabsorption modulator, in which two spot size converters are integrated between first and second optical waveguides, thereby reducing an insertion loss between an optical fiber and an optical modulator while favorably operating even in high input optical power. Therefore, the electroabsorption modulator can stably operate in higher input optical power while reducing an optical coupling loss and an optical confinement factor (OCF).

摘要翻译： 提供了一种双波导电吸收调制器，其中两个光斑尺寸转换器集成在第一和第二光波导之间，由此即使在高输入光功率的同时也有利于光纤和光调制器之间的插入损耗。 因此，电吸收调制器可以在降低光耦合损耗和光限制因子（OCF）的同时，以更高的输入光功率稳定地工作。