公开(公告)号：US20080260188A1

公开(公告)日：2008-10-23

申请号：US12090348

申请日：2006-10-30

申请人： Young-Nam Kim

发明人： Young-Nam Kim

IPC分类号： H04R17/00 ,  H04R7/00 ,  H04R1/00

CPC分类号： H04R7/02 ,  H04R2307/025 ,  H04R2307/027 ,  H04R2307/029

摘要： Disclosed herein is an acoustic diaphragm for converting electrical signals into mechanical signals to produce sounds. The acoustic diaphragm comprises carbon nanotubes or graphite nanofibers as major materials. Preferably, the carbon nanotubes or graphite nanofibers are included or dispersed in the acoustic diaphragm. Since the acoustic diaphragm has excellent physical properties in terms of elastic modulus, internal loss and strength, it can effectively achieve superior sound quality and high output in a particular frequency band as well as in a broad frequency band.

摘要翻译： 本文公开了一种用于将电信号转换成机械信号以产生声音的声膜。 声膜包括碳纳米管或石墨纳米纤维作为主要材料。 优选地，碳纳米管或石墨纳米纤维包括或分散在声膜中。 由于声膜在弹性模量，内部损耗和强度方面具有优异的物理性能，因此可以在特定频带以及宽频带中有效地实现优异的声音质量和高输出。

公开(公告)号：US07371343B2

公开(公告)日：2008-05-13

申请号：US10503752

申请日：2003-02-25

申请人： Young-Nam Kim

发明人： Young-Nam Kim

IPC分类号： B22F9/04

CPC分类号： B01D47/16 ,  B01D47/021

摘要： Disclosed herein is a nano-powder extraction apparatus using the rotation of a hollow impeller, which is configured to extract nano-powder according to particle size thereof by effectively dissolving the nano-powder contained in plasma gas into a surfactant solution, and to prevent the aggregation of nano-powder as the nano-powder is absorbed in and collected by a surfactant of solution, thereby enabling the application of strongly reactive materials.

摘要翻译： 本发明公开了一种使用中空叶轮的旋转的纳米粉末提取装置，其通过有效地将等离子体气体中所含的纳米粉体溶解在表面活性剂溶液中，根据其粒径来提取纳米粉末，并且防止 作为纳米粉末的纳米粉末的聚集被溶液的表面活性剂吸收并收集，从而能够应用强反应性材料。

公开(公告)号：US20070087580A1

公开(公告)日：2007-04-19

申请号：US11540604

申请日：2006-10-02

申请人： Dong-Min Kang ,  Kui-Jong Baek ,  Woong Hahn ,  Chun-Deuk Lee ,  Jung-Hun Lim ,  Young-Nam Kim ,  Hyun-Joon Kim

发明人： Dong-Min Kang ,  Kui-Jong Baek ,  Woong Hahn ,  Chun-Deuk Lee ,  Jung-Hun Lim ,  Young-Nam Kim ,  Hyun-Joon Kim

IPC分类号： H01L21/31 ,  H01L21/469

CPC分类号： H01L21/31111 ,  H01L21/02079

摘要： In one aspect, a composition is provided which is capable of removing an insulation material which includes at least one of a low-k material and a passivation material. The composition of this aspect includes about 5 to about 40 percent by weight of a fluorine compound, about 0.01 to about 20 percent by weight of a first oxidizing agent, about 10 to about 50 percent by weight of a second oxidizing agent, and a remaining water.

摘要翻译： 在一个方面，提供了能够去除包括低k材料和钝化材料中的至少一种的绝缘材料的组合物。 该方面的组成包括约5至约40重量％的氟化合物，约0.01至约20重量％的第一氧化剂，约10至约50重量％的第二氧化剂，以及剩余的 水。

公开(公告)号：US07178293B2

公开(公告)日：2007-02-20

申请号：US11090278

申请日：2005-03-28

申请人： Young-Nam Kim

发明人： Young-Nam Kim

IPC分类号： E06B7/18

CPC分类号： E06B7/16 ,  F25D23/025 ,  F25D23/087 ,  F25D2323/021 ,  Y10S277/921

摘要： A gasket for a refrigerator includes a pivotable flexible gasket main body extending in a longitudinal direction, the gasket main body having a front contact side portion and a rear side portion opposite to the front contact side portion, the front contact side portion of the gasket being contactable with a front contact side portion of another gasket to form a contact interface; an elastic portion formed in the gasket main body, the elastic portion having an elastic connection portion, the elastic connection portion extending from the front contact side portion to the rear side portion; and a magnet provided within the gasket main body and located on the front contact side portion of the gasket main body.

摘要翻译： 一种用于冰箱的垫圈包括沿纵向方向延伸的可枢转的柔性衬垫主体，衬垫主体具有前接触侧部分和与前接触侧部分相对的后侧部分，垫圈的前接触侧部分为 可与另一垫圈的前接触侧部分接触以形成接触界面; 形成在所述垫片主体中的弹性部，所述弹性部具有弹性连接部，所述弹性连接部从所述前接触侧部延伸到所述后侧部; 以及设置在垫片主体内并位于垫片主体的前接触侧部分上的磁体。

公开(公告)号：US20050223646A1

公开(公告)日：2005-10-13

申请号：US11090278

申请日：2005-03-28

申请人： Young-Nam Kim

发明人： Young-Nam Kim

IPC分类号： F25D23/02 ,  E06B7/16 ,  F25D23/08

CPC分类号： E06B7/16 ,  F25D23/025 ,  F25D23/087 ,  F25D2323/021 ,  Y10S277/921

摘要： The present invention relates to a gasket for a refrigerator and a storage space sealing structure using the same. The present invention is used in a refrigerator which is designed so that a single storage space 48 is opened and closed by two doors 50 and 50′. Side surfaces of the doors 50 and 50′ facing each other are provided with side gaskets 70, which come into close contact with each other and thus prevent cold air from leaking out through between the doors 50 and 50′. Each of the gaskets 70 comprises a gasket main body 71, which is made of flexible material. Magnets 73 are provided only at portions of surfaces of the respective gasket main bodies 71 which come into close contact with each other. The other portion of each of the gasket main bodies 71 consists of an elastic portion 75 in which elastically deformation is smoothly performed. The gaskets 70 are mounted in gasket holders 61 provided in the installation spaces 58 of door brackets 56, which are installed on the side surfaces of the doors 50 and 50′ facing each other, respectively. The magnet 73 of the gasket 70 is provided at a portion biased toward an opposite side of the storage space 48. The elastic portions 75 are formed adjacent to the storage space 48. According to the present invention, there are advantages in that durability of the gasket is improved, operating noises producing when the door is opened and closed are eliminated, and leakage of cold air is minimized.

摘要翻译： 本发明涉及一种用于冰箱的垫圈和使用其的储存空间密封结构。 本发明用于设计成使得单个存储空间48被两个门50和50'打开和关闭的冰箱中。 门50和50'彼此面对的侧表面设置有彼此紧密接触的侧垫圈70，从而防止冷空气通过门50和50'之间的泄漏。 每个垫片70包括由柔性材料制成的垫片主体71。 磁铁73仅设置在彼此紧密接触的各个密封垫主体71的表面的部分。 每个垫片主体71的另一部分由平滑地进行弹性变形的弹性部分75组成。 垫圈70安装在设置在门托架56的安装空间58中的垫圈保持件61中，该安装空间58分别安装在门50和50'的彼此面对的侧表面上。 垫圈70的磁体73设置在朝向储存空间48的相对侧偏压的部分上。弹性部分75邻近储存空间48形成。根据本发明，具有以下优点： 改善了垫圈，消除了门打开和关闭时产生的操作噪声，并且使冷空气泄漏最小化。

公开(公告)号：US20050118782A1

公开(公告)日：2005-06-02

申请号：US10697053

申请日：2003-10-31

申请人： Jin-Sung Kim ,  Young-Nam Kim ,  Hyun-Dam Jeong ,  Sun-Young Lee

发明人： Jin-Sung Kim ,  Young-Nam Kim ,  Hyun-Dam Jeong ,  Sun-Young Lee

IPC分类号： H01L21/768 ,  H01L21/3105 ,  H01L21/316 ,  H01L21/76

CPC分类号： H01L21/02129 ,  H01L21/02131 ,  H01L21/02271 ,  H01L21/02337 ,  H01L21/02348 ,  H01L21/3105 ,  H01L21/31625 ,  H01L21/7682 ,  H01L2221/1047 ,  Y10S438/96

摘要： A material layer containing impurities that react with water molecules is formed on a substrate. The material layer is then heated under a pressure exceeding one atmosphere and in the presence of water vapor to generate pores in the material layer. The material layer may form the interlayer insulating layer of a semiconductor device.

摘要翻译： 在基板上形成含有与水分子反应的杂质的材料层。 然后在超过一个气压的压力下，在水蒸汽的存在下加热材料层，以在材料层中产生孔。 材料层可以形成半导体器件的层间绝缘层。