公开(公告)号：US20050230692A1

公开(公告)日：2005-10-20

申请号：US11106188

申请日：2005-04-13

申请人： Geun-Ho Kim ,  Ki-Chang Song

发明人： Geun-Ho Kim ,  Ki-Chang Song

IPC分类号： H01L25/16 ,  H01L33/62 ,  H01L33/64 ,  H01S5/02 ,  H01S5/022 ,  H01L27/15 ,  H01L21/00

CPC分类号： H01L33/62 ,  H01L25/167 ,  H01L2224/16 ,  H01L2224/48091 ,  H01L2224/4823 ,  H01L2224/73265 ,  H01L2924/10253 ,  H01L2924/12041 ,  H01L2924/3011 ,  H01S5/02212 ,  H01S5/0224 ,  H01S5/02248 ,  H01S5/02272 ,  H01S5/06825 ,  H01L2924/00014 ,  H01L2924/00

摘要： A light emitting device comprises a light emitting element having a first electrode and a second electrode, and a semiconductor member having a cavity in a principal surface thereof, inside which the light emitting element is mounted, and electrically connected to the light emitting element, wherein the semiconductor member is constructed as a voltage regulating diode for stabilizing a voltage supplied from the exterior. As a result, the light emitting element can be protected from a static electricity or a surge voltage flowed therein from the exterior, the entire size of the system can be remarkably reduced so as to simplify a structure thereof, and heat generated from the system can be effectively discharged to the exterior. In addition, by providing a reflection portion in the cavity, light emitted from the light emitting element can be efficiently condensed.

摘要翻译： 发光装置包括具有第一电极和第二电极的发光元件，以及在其主表面上具有空腔的半导体部件，其内安装有发光元件，并且电连接到发光元件，其中 半导体部件被构造为用于稳定从外部供应的电压的电压调节二极管。 结果，可以防止发光元件免受静电或从外部流入的浪涌电压，可以显着降低系统的整体尺寸，从而简化其结构，并且从系统产生的热量可以 有效地排放到外部。 另外，通过在空腔内设置反射部，能够有效地冷凝从发光元件射出的光。

公开(公告)号：US20050145862A1

公开(公告)日：2005-07-07

申请号：US11023471

申请日：2004-12-29

申请人： Geun-Ho Kim ,  Ki-Chang Song

发明人： Geun-Ho Kim ,  Ki-Chang Song

IPC分类号： H01L33/12 ,  H01L33/14 ,  H01L33/42 ,  H01L33/00

CPC分类号： H01L33/24

摘要： Disclosed are a light emitting device and a manufacturing method thereof. A trench portion is formed on a substrate of a light emitting device, and a buffer layer, an n-contact layer, and an active layer are sequentially deposited on the trench portion thereby to increase a light emitting area of the active layer. According to this, a light emitting efficiency is increased, and light of a high brightness can be obtained with a substrate of the same size thereby to reduce a production cost.

摘要翻译： 公开了一种发光器件及其制造方法。 沟槽部分形成在发光器件的衬底上，缓冲层，n接触层和有源层依次沉积在沟槽部分上，从而增加有源层的发光面积。 据此，发光效率提高，并且可以用相同尺寸的基板获得高亮度的光，从而降低制造成本。

公开(公告)号：US5970114A

公开(公告)日：1999-10-19

申请号：US919812

申请日：1997-08-29

申请人： Don-Hee Lee ,  Ki-Chang Song ,  Young-Sam Jeon ,  Chil-Keun Park

发明人： Don-Hee Lee ,  Ki-Chang Song ,  Young-Sam Jeon ,  Chil-Keun Park

IPC分类号： G03F1/22 ,  H01L21/027 ,  G21K5/00

CPC分类号： G03F1/22

摘要： Disclosed are X-ray masks exhibiting improved stability and reliability of the X-ray masks, and methods of making these masks. The X-ray masks include a membrane, an X-ray absorber pattern on the membrane, which is formed on a top side of a substrate, or an oxide layer between the membrane and the X-ray absorber pattern.

摘要翻译： 公开了显示出提高X射线掩模的稳定性和可靠性的X射线掩模以及制造这些掩模的方法。 X射线掩模包括膜，膜上的X射线吸收体图案，其形成在衬底的顶侧，或膜与X射线吸收体图案之间的氧化物层。

公开(公告)号：US20080190493A1

公开(公告)日：2008-08-14

申请号：US12030717

申请日：2008-02-13

申请人： Chang-Hoon OH ,  Si-Hong Ahn ,  Ki-Chang Song

发明人： Chang-Hoon OH ,  Si-Hong Ahn ,  Ki-Chang Song

IPC分类号： F16K37/00 ,  B21D39/00

CPC分类号： G01L19/0609 ,  G01L19/0038 ,  Y10T29/49826 ,  Y10T137/8242

摘要： Disclosed is the sensor module, including a housing having a connection path connected to a channel on which a fluid flows; a sensor disposed inside the housing so as to be communicated with the connection path, and measuring information about the fluid introduced from the connection path; and an overpressure protection means disposed at the connection path, and selectively blocking the connection path according to a pressure applied from the fluid so as to prevent the transfer of a pressure greater than a reference pressure to the sensor, the circulation system having the same, and the method for assembling the sensor module. It can prevent the transfer of an excessive pressure of the fluid to the sensor, thereby preventing the sensor from being damaged by the overpressure.

摘要翻译： 公开了传感器模块，包括具有连接到流体流过的通道的连接路径的壳体; 设置在所述壳体内部以与所述连接路径连通并且测量关于从所述连接路径引入的流体的信息的传感器; 以及设置在所述连接路径处的超压保护装置，并且根据从所述流体施加的压力选择性地阻挡所述连接路径，以便防止将大于参考压力的压力传递到所述传感器，所述循环系统具有所述连接路径， 以及组装传感器模块的方法。 它可以防止流体过大的压力传递到传感器，从而防止传感器被过压损坏。

公开(公告)号：US5824440A

公开(公告)日：1998-10-20

申请号：US877657

申请日：1997-06-17

申请人： Ki-Chang Song ,  Don-Hee Lee ,  Young-Sam Jeon ,  Chil-Keun Park

发明人： Ki-Chang Song ,  Don-Hee Lee ,  Young-Sam Jeon ,  Chil-Keun Park

IPC分类号： G03F1/22 ,  H01L21/027 ,  G03F9/00

CPC分类号： G03F1/22

摘要： A method of fabricating an X-ray mask includes the steps of forming a membrane on a substrate, forming a first material on the membrane, implanting predetermined ions into the first material, planarizing the membrane by removing a part of the first material and membrane, forming an absorber on the membrane planarized and depositing a second material on the absorber, implanting predetermined ions into the second material, planarizing the absorber by removing a part of the second material and membrane, and patterning the absorber planarized to have a predetermined shape.

摘要翻译： 制造X射线掩模的方法包括以下步骤：在衬底上形成膜，在膜上形成第一材料，将预定离子注入第一材料中，通过去除第一材料和膜的一部分来平坦化膜， 在所述膜上形成平坦化的吸收体并在所述吸收体上沉积第二材料，将预定离子注入到所述第二材料中，通过去除所述第二材料和膜的一部分来平坦化所述吸收体，以及使所述吸收体图形化以具有预定形状。