公开(公告)号：US20140335294A1

公开(公告)日：2014-11-13

申请号：US14366793

申请日：2012-03-23

申请人： Eun Hyo Cho

发明人： Eun Hyo Cho

IPC分类号： D06B3/10 ,  D06M23/10

CPC分类号： D06B3/10 ,  D06B21/00 ,  D06M23/10 ,  D06M2101/06 ,  D06M2200/12 ,  Y10T428/1334 ,  Y10T442/2164

摘要： A method for manufacturing the fiber product comprises: a washing step for inserting and washing a semi-manufactured fiber product comprising a fabric having natural fiber; a first drying step for dehydrating and then drying the washed semi-manufactured fiber product; a water repellant solution submerging step for submerging the dried semi-manufactured fiber product so that the water repellant solution penetrates the threads of the fabric and coats the surface of the threads with the water repellant solution; a second drying step for dehydrating and then drying the semi-manufactured product; a thermal setting step for fixing the water repellant solution to the threads; a pliability processing step for washing and rendering the semi-manufactured fiber product pliable; and a product finishing step for dehydrating and drying the semi-manufactured fiber product and producing a finished product.

摘要翻译： 纤维制品的制造方法包括：洗涤步骤，用于插入和洗涤包含具有天然纤维的织物的半制成纤维制品; 第一干燥步骤，用于脱水然后干燥洗涤的半制成纤维产品; 用于浸没干燥的半制成纤维制品的斥水剂浸渍步骤，使得防水剂溶液渗透织物的线，并用防水剂涂覆线的表面; 第二干燥步骤，用于使半成品脱水然后干燥; 用于将防水剂溶液固定到螺纹上的热定型步骤; 柔性加工步骤，用于洗涤和制造柔软的半制成纤维制品; 以及用于对半制成纤维制品进行脱水和干燥并生产成品的产品精加工步骤。

公开(公告)号：US20060038190A1

公开(公告)日：2006-02-23

申请号：US10953815

申请日：2004-09-30

申请人： Young Park ,  Hun Hahm ,  Kun Ko ,  Hyo Cho

发明人： Young Park ,  Hun Hahm ,  Kun Ko ,  Hyo Cho

IPC分类号： H01L33/00

CPC分类号： H01L33/22 ,  H01L21/02378 ,  H01L21/02403 ,  H01L21/0242 ,  H01L21/0243 ,  H01L21/02458 ,  H01L21/0254 ,  H01L33/007 ,  Y10S438/964

摘要： The present invention relates to a fabrication method of LEDs incorporating a step of surface-treating a substrate by a laser and an LED fabricated by such a fabrication method. The present invention can use a laser in order to implement finer surface treatment to an LED substrate over the prior art. As a result, the invention can improve the light extraction efficiency of an LED while protecting the substrate from chronic problems of the prior art such as stress or defects induced from chemical etching and/or physical polishing.

摘要翻译： 本发明涉及一种LED的制造方法，其包括通过激光对基板进行表面处理的步骤以及通过这种制造方法制造的LED。 与现有技术相比，本发明可以使用激光器来实现对LED基板的更精细的表面处理。 结果，本发明可以提高LED的光提取效率，同时保护衬底免受现有技术的慢性问题，例如由化学蚀刻和/或物理抛光引起的应力或缺陷。

公开(公告)号：US06880501B2

公开(公告)日：2005-04-19

申请号：US10354897

申请日：2003-01-29

申请人： Nam P. Suh ,  Nam-Hyo Cho

发明人： Nam P. Suh ,  Nam-Hyo Cho

IPC分类号： F02B11/00 ,  F02B33/22 ,  F02B33/44 ,  F02B75/20

CPC分类号： F02B33/22 ,  F02B11/00 ,  F02B33/44 ,  F02B75/20

摘要： An internal combustion engine that has a pair of cylinders each having a reciprocating piston connected to a crank shaft by a connecting rod. One of the cylinders is adapted for an air and fuel intake and a compression strokes only, and the other of the cylinders adapted for at least power and exhaust strokes. A conduit exists for transfer of gases from the one into the other cylinder after the compression stroke. The conduit has means for isolating gases in the conduit intermediate the compression and power strokes. Furthermore, the conduit is designed to prevent the transfer of liquefied fuel from the one cylinder to the other.

摘要翻译： 一种内燃机，其具有一对气缸，每个气缸均具有通过连杆连接到曲轴的往复活塞。 其中一个气缸适用于空气和燃料进入以及压缩冲程，另一个气缸适用于至少动力和排气冲程。 存在用于在压缩冲程之后将气体从一个气缸传送到另一个气缸中的管道。 导管具有在压缩和功率冲程之间隔离管道中的气体的装置。 此外，导管被设计成防止液化燃料从一个气缸传递到另一个气缸。

公开(公告)号：US06789514B2

公开(公告)日：2004-09-14

申请号：US10209464

申请日：2002-07-30

申请人： Nam P. Suh ,  Nam-Hyo Cho

发明人： Nam P. Suh ,  Nam-Hyo Cho

IPC分类号： F02B3322

CPC分类号： F02B33/22 ,  F02B11/00 ,  F02B33/44 ,  F02B75/20

摘要： An internal combustion engine that has a pair of cylinders each having a reciprocating piston connected to a crank shaft by a connecting rod. One of the cylinders is adapted for an air and fuel intake and a compression strokes only, and the other of the cylinders adapted for power and exhaust strokes only. A conduit exists for transfer of gases from the one into the other cylinder after the compression stroke. The conduit has means for isolating gases in the conduit intermediate the compression and power strokes. Furthermore, the conduit is designed to prevent the transfer of liquefied fuel from the one cylinder to the other.

摘要翻译： 一种内燃机，其具有一对气缸，每个气缸均具有通过连杆连接到曲轴的往复活塞。 其中一个气缸适用于空气和燃料进气口和仅压缩冲程，另一个气缸仅适用于动力和排气冲程。 存在用于在压缩冲程之后将气体从一个气缸传送到另一个气缸中的管道。 导管具有在压缩和功率冲程之间隔离管道中的气体的装置。 此外，导管被设计成防止液化燃料从一个气缸传递到另一个气缸。

公开(公告)号：US10982368B2

公开(公告)日：2021-04-20

申请号：US14775718

申请日：2014-03-12

申请人： Eun Hyo Cho

发明人： Eun Hyo Cho

IPC分类号： D06B21/00 ,  D06B3/10 ,  D06B15/00 ,  D06M15/70 ,  D04B1/00 ,  D06M23/16 ,  D06P5/02

摘要： Provided is a method for manufacturing a water-repellent knitted fabric and a water-repellent knitted fabric. The method includes: dyeing a yarn; obtaining a knitted fabric by knitting the dyed yarn which is dyed in the dyeing of the yarn; dipping the knitted fabric in a water-repellent liquid to allow the water-repellent liquid to penetrate into a structure of the dyed yarn and to be coated on a surface of the dyed yarn; dehydrating the knitted fabric after the dipping of the knitted fabric and then incompletely drying the knitted fabric while moisture remains in the dyed yarn; adhering the water-repellent liquid applied to the knitted fabric by applying heat to the knitted fabric after the dehydrating of the knitted fabric; washing the knitted fabric using water after the adhering of the water-repellent liquid; and drying the knitted fabric after the washing of the knitted fabric.

公开(公告)号：US20160032511A1

公开(公告)日：2016-02-04

申请号：US14775718

申请日：2014-03-12

申请人： Eun-hyo CHO

发明人： Eun Hyo CHO

IPC分类号： D06B21/00 ,  D06P5/02 ,  D06B15/00 ,  D04B1/00 ,  D06M23/16 ,  D06B3/10

CPC分类号： D06B21/00 ,  D04B1/00 ,  D06B3/10 ,  D06B15/00 ,  D06M15/70 ,  D06M23/16 ,  D06M2200/01 ,  D06M2200/11 ,  D06M2200/12 ,  D06P5/02 ,  D10B2201/02 ,  D10B2501/00 ,  D10B2501/02

摘要： Provided is a method for manufacturing a water-repellent knitted fabric and a water-repellent knitted fabric. The method includes: dyeing a yarn; obtaining a knitted fabric by knitting the dyed yarn which is dyed in the dyeing of the yarn; dipping the knitted fabric in a water-repellent liquid to allow the water-repellent liquid to penetrate into a structure of the dyed yarn and to be coated on a surface of the dyed yarn; dehydrating the knitted fabric after the dipping of the knitted fabric and then incompletely drying the knitted fabric while moisture remains in the dyed yarn; adhering the water-repellent liquid applied to the knitted fabric by applying heat to the knitted fabric after the dehydrating of the knitted fabric; washing the knitted fabric using water after the adhering of the water-repellent liquid; and drying the knitted fabric after the washing of the knitted fabric.

摘要翻译： 提供一种制造防水针织物和防水针织物的方法。 该方法包括：染色纱线; 通过编织在染色中染色的染色纱线获得针织物; 将针织物浸渍在防水液体中，使得防水液体渗透到染色纱线的结构中并涂布在染色纱线的表面上; 在针织物浸渍之后使针织物脱水，然后在编织物中保持水分不完全干燥的同时， 在针织物脱水之后，通过向编织物施加热量而粘贴施加到针织物上的防水液体; 在防水液体粘附后，用水洗涤针织物; 在针织物洗涤后干燥针织物。

公开(公告)号：USD661056S1

公开(公告)日：2012-06-05

申请号：US29352928

申请日：2009-12-30

申请人： Eun Hyo Cho

设计人： Eun Hyo Cho

公开(公告)号：US20070108462A1

公开(公告)日：2007-05-17

申请号：US11621093

申请日：2007-01-08

申请人： Young PARK ,  Hun HAHM ,  Kun KO ,  Hyo CHO

发明人： Young PARK ,  Hun HAHM ,  Kun KO ,  Hyo CHO

IPC分类号： H01L33/00

CPC分类号： H01L33/22 ,  H01L21/02378 ,  H01L21/02403 ,  H01L21/0242 ,  H01L21/0243 ,  H01L21/02458 ,  H01L21/0254 ,  H01L33/007 ,  Y10S438/964

摘要： The present invention relates to a fabrication method of LEDs incorporating a step of surface-treating a substrate by a laser and an LED fabricated by such a fabrication method. The present invention can use a laser in order to implement finer surface treatment to an LED substrate over the prior art. As a result, the invention can improve the light extraction efficiency of an LED while protecting the substrate from chronic problems of the prior art such as stress or defects induced from chemical etching and/or physical polishing.

摘要翻译： 本发明涉及一种LED的制造方法，其包括通过激光对基板进行表面处理的步骤以及通过这种制造方法制造的LED。 与现有技术相比，本发明可以使用激光器来实现对LED基板的更精细的表面处理。 结果，本发明可以提高LED的光提取效率，同时保护衬底免受现有技术的慢性问题，例如由化学蚀刻和/或物理抛光引起的应力或缺陷。

公开(公告)号：US20050133807A1

公开(公告)日：2005-06-23

申请号：US10853236

申请日：2004-05-26

申请人： Young Park ,  Hyo Cho ,  Seung Yoo ,  Kun Ko

发明人： Young Park ,  Hyo Cho ,  Seung Yoo ,  Kun Ko

IPC分类号： H01L29/06 ,  H01L33/32 ,  H01L33/38 ,  H01L33/42 ,  H01L33/62

CPC分类号： H01L33/382 ,  H01L24/45 ,  H01L2224/45 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01015 ,  H01L2924/12041 ,  H01L2924/00 ,  H01L2224/48 ,  H01L2224/45099 ,  H01L2224/43 ,  H01L2924/01006

摘要： Disclosed is a nitride semiconductor LED having a light emitting structure. In the light emitting structure, an n-doped semiconductor layer has a first region and a second region surrounding the first region on a top thereof, an active layer is formed on the second region of the n-doped semiconductor layer, and a p-doped nitride semiconductor layer is formed on the active layer. A p-electrode is formed on the p-doped semiconductor layer. An n-electrode is formed on the first region of the n-doped nitride semiconductor layer.

摘要翻译： 公开了具有发光结构的氮化物半导体LED。 在发光结构中，n掺杂半导体层在其顶部具有第一区域和围绕第一区域的第二区域，在n掺杂半导体层的第二区域上形成有源层， 掺杂氮化物半导体层形成在有源层上。 在p掺杂半导体层上形成p电极。 在n掺杂氮化物半导体层的第一区域上形成n电极。

公开(公告)号：US20060043384A1

公开(公告)日：2006-03-02

申请号：US10995898

申请日：2004-11-24

申请人： Hyo Cho ,  Min Kim ,  Kun Ko ,  Young Park

发明人： Hyo Cho ,  Min Kim ,  Kun Ko ,  Young Park

IPC分类号： H01L33/00

CPC分类号： H01L33/0079 ,  H01L33/32 ,  H01L33/405 ,  H01L33/641

摘要： The present invention relates to a vertical nitride semiconductor light emitting diode. The present invention provides a vertical nitride semiconductor light emitting diode comprising a first conductive nitride semiconductor layer including an upper surface having a first electrode formed thereon; an active layer formed on a lower surface of the first conductive nitride semiconductor layer; a second conductive nitride semiconductor layer formed on a lower surface of the active layer; a highly reflective ohmic contact layer formed on the lower surface of the second conductive nitride semiconductor layer; and a metal substrate formed on the lower surface of the highly reflective ohmic contact layer. In accordance with the present invention, provided are effects such as good heat release, reduction of forward voltage, and improvement of electrostatic discharge effects. In addition, a broad light emitting area can be secured, thereby improving LED luminance.

摘要翻译： 本发明涉及垂直氮化物半导体发光二极管。 本发明提供了一种垂直氮化物半导体发光二极管，包括：第一导电氮化物半导体层，包括其上形成有第一电极的上表面; 形成在所述第一导电氮化物半导体层的下表面上的有源层; 形成在所述有源层的下表面上的第二导电氮化物半导体层; 形成在第二导电氮化物半导体层的下表面上的高反射欧姆接触层; 以及形成在高反射欧姆接触层的下表面上的金属基板。 根据本发明，提供了诸如良好的散热，降低正向电压和改善静电放电效果的效果。 此外，可以确保宽的发光面积，从而提高LED的亮度。