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1. 发明申请

US20030042129A1 Plasma polymerization enhancement of surface of metal for use in refrigerating and air conditioning 审中-公开
公开(公告)号：US20030042129A1
公开(公告)日：2003-03-06
申请号：US10189972
申请日：2002-07-03
申请人： KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人： Seok-Keun Koh , Hyung Jin Jung , Won Kook Choi , Byung Ha Kang , Ki Hwan Kim , Sam Chul Ha , Cheol Hwan Kim , Sung-Chang Choi
IPC分类号： H05F003/00 , B32B015/08 , B32B027/00
CPC分类号： B05D1/62 , C23C16/503 , C23C16/515 , F25B47/003 , F28F13/18 , F28F2245/02 , Y10T428/31692
摘要： According to the present invention, there is provided a plasma polymerization surface modification of a metal for enhancing its applicability for use in refrigerating and air conditioning such as in constructing heat exchanges, by using a DC discharge plasma, comprising the steps of: (a) positioning an anode electrode which is substantially of metal to be surface-modified and a cathode electrode in a chamber, (b) maintaining a pressure in the chamber at a predetermined vacuum level, (c) blowing a reaction gas composed of an unsaturated aliphatic hydrocarbon monomer gas or fluorine-containing monomer and silicon containing monomer gas at a predetermined pressure and a non-polymerizable gas at a predetermined pressure into the chamber, and (d) applying a voltage to the electrodes in order to obtain a DC discharge, whereby to obtain a plasma consisting of positive and negative ions and radicals generated from the unsaturated aliphatic hydrocarbon monomer gas and the non-polymerizable gas, and then forming a polymer with hydrophilicity or hydrophobicity on the surface of the anode electrode by plasma deposition, and there is also provided a plasma polymerization surface modification of a metal for enhancing its applicability for use in refrigerating and air conditioning such as in constructing heat exchanges, by using an RF plasma.

2. 发明申请

US20020074900A1 Ring -type piezoelectric ultrasonic motor 失效
标题翻译：环型压电超声波电机
公开(公告)号：US20020074900A1
公开(公告)日：2002-06-20
申请号：US09956879
申请日：2001-09-21
申请人： KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人： Seok Jin Yoon , Hyun Jai Kim , Hyung Jin Jung , Piotr Vasiljev
IPC分类号： H02N002/00
CPC分类号： H02N2/163 , H02N2/0065
摘要： The present invention relates to a ring-type piezoelectric ultrasonic motor that is different from the electro-magnetically driven conventional motors and that has applications in robots and automation equipments. More specifically, the present invention relates to a ring-type piezoelectric ultrasonic motor that is driven by a frictional force between rotor and stator, and stator is produced a mechanical displacement by a piezoelectric ceramics applying an alternate electric field with an ultrasonic frequency (above 16 kHz).
摘要翻译：本发明涉及与电磁驱动的常规电动机不同的环型压电超声波电动机，并且在机器人和自动化设备中具有应用。更具体地说，本发明涉及一种由转子和定子之间的摩擦力驱动的环型压电超声波马达，并且通过施加具有超声波频率的交替电场的压电陶瓷（16号以上）产生机械位移千赫）。

3. 发明申请

US20030070911A1 Plasma polymerization enhancement of surface of metal for use in refrigerating and air conditioning 审中-公开
标题翻译：用于制冷和空调的金属表面的等离子体聚合增强
公开(公告)号：US20030070911A1
公开(公告)日：2003-04-17
申请号：US10189964
申请日：2002-07-03
申请人： KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人： Seok-Keun Koh , Hyung Jin Jung , Won Kook Choi , Byung Ha Kang , Ki Hwan Kim , Sam Chul Ha , Cheol Hwan Kim , Sung-Chang Choi
IPC分类号： H05F003/00
CPC分类号： B05D1/62 , C23C16/30 , C23C16/50 , C23C16/503 , C23C16/515 , C23C16/56 , F25B47/003 , F28F13/18 , Y10T428/31692
摘要： According to the present invention, there is provided a plasma polymerization surface modification of a metal for enhancing its applicability for use in refrigerating and airconditioning such as in constructing heat exchanges, by using a DC discharge plasma, compriding the steps of: (a) positioning an anode electrode which is substantially of metal to be surface-modified and a cathode electrode in a chamber, (b) maintaining a pressure in the chamber at a predetermined vacuum level, (c) blowing a reaction gas composed of an unsaturated aliphatic hydrocarbon monomer gas or flourine-containing monomer and silicon containing monomer gas at a predetermined pressure and a non-polymerixable gas at a predetermined pressure into the chamber, and (d) applying a voltage to the electrodes in order to obtain a DC discharge, whereby to obtain a plasma consisting of positive and negative ions and radicals generated from the unsaturated aliphatic hydrocarbon monomer gas and the non-plymerizable gas, and then forming a polymer with hyrdophilcity or hydrophobicity on the surface of the anode electrode by plasma deposition, and there is also provided a plasma polymerization surface modification of a metal for enhancing its applicability for use in refrigerating and air conditioning such as in constructing heat exchanges, by using an RF plasma.
摘要翻译：根据本发明，提供了一种金属的等离子体聚合表面改性，用于增强其用于制冷和空调的适用性，例如通过使用DC放电等离子体来构造热交换，其包括以下步骤：（a）定位基本上要被表面改性的金属和在室中的阴极电极的阳极电极，（b）将腔室中的压力保持在预定的真空度，（c）吹送由不饱和脂族烃单体组成的反应气体气体或含氟单体和预定压力的含硅单体气体和以预定压力进入室的非可聚合气体，以及（d）向电极施加电压以获得DC放电，从而获得由正负离子组成的等离子体和由不饱和脂族烃单体气体和非可聚合气体产生的自由基，a 然后通过等离子体沉积在阳极电极的表面上形成具有亲水性或疏水性的聚合物，并且还提供了金属的等离子体聚合表面改性以增强其用于制冷和空调的适用性，例如构建热交换，通过使用RF等离子体。

4. 发明申请

US20030052318A1 Fabrication method of blue light emitting ZnO thin film phosphor 失效
标题翻译：蓝色发光ZnO薄膜荧光体的制造方法
公开(公告)号：US20030052318A1
公开(公告)日：2003-03-20
申请号：US09988603
申请日：2001-11-20
申请人： KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人： Won Kook Choi , Hyung Jin Jung
IPC分类号： H01L021/00 , H01L029/12
CPC分类号： C09K11/0811 , C09K11/54
摘要： The present invention relates to a fabrication method of blue light emitting ZnO thin film phosphor. More particularly, the invention relates to a fabrication method of blue light emitting ZnO thin film phosphor simply by heat treatment without making Al-added alloy. The present invention is characterized by loading substrate that is vapor-deposited with dopant-added ZnO thin film into a heat-treating chamber, and heat-treating it quickly under gas atmosphere to activate the dopant. According to the present invention, a thin film phosphor having new luminescence peak can be fabricated by quick-heat-treatment of zinc compound semiconductor under hydrogen atmosphere. This thin film phosphor can replace the conventional blue luminescence using alloy-type ZnO and furthermore can be utilized as blue light emitting material for flat plate display elements such as FED and PDP.
摘要翻译：本发明涉及蓝色发光型ZnO薄膜荧光体的制造方法。更具体地说，本发明涉及简单地通过不进行Al添加合金的热处理的蓝色发光型ZnO薄膜荧光体的制造方法。本发明的特征在于将载有掺杂剂的ZnO薄膜气相沉积的基板加载到热处理室中，并在气体气氛下快速热处理以活化掺杂剂。根据本发明，可以通过在氢气氛下快速热处理锌化合物半导体来制造具有新的发光峰的薄膜荧光体。该薄膜荧光体可以用合金型ZnO代替常规的蓝色发光，并且还可以用作平板显示元件如FED和PDP的蓝色发光材料。

5. 发明申请

US20030000825A1 Plasma polymerization enhancement of surface of metal for use in refrigerating and air conditioning 审中-公开
公开(公告)号：US20030000825A1
公开(公告)日：2003-01-02
申请号：US10189963
申请日：2002-07-03
申请人： KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人： Seok-Keun Koh , Hyung Jin Jung , Won Kook Choi , Byung Ha Kang , Ki Hwan Kim , Sam Chul Ha , Cheol Hwan Kim , Sung-Chang Choi
IPC分类号： H05F003/00
CPC分类号： B05D1/62 , C23C16/30 , C23C16/50 , C23C16/503 , C23C16/515 , C23C16/56 , F25B47/003 , F28F13/18 , Y10T428/31692
摘要： According to the present invention, there is provided a plasma polymerization surface modification of a metal for enhancing its applicability for use in refrigerating and air conditioning such as in constructing heat exchanges, by using a DC discharge plasma, comprising the steps of: (a) positioning an anode electrode which is substantially of metal to be surface-modified and a cathode electrode in a chamber, (b) maintaining a pressure in the chamber at a predetermined vacuum level, (c) blowing a reaction gas composed of an unsaturated aliphatic hydrocarbon monomer gas or fluorine-containing monomer and silicon containing monomer gas at a predetermined pressure and a non-polymerizable gas at a predetermined pressure into the chamber, and (d) applying a voltage to the electrodes in order to obtain a DC discharge, whereby to obtain a plasma consisting of positive and negative ions and radicals generated from the unsaturated aliphatic hydrocarbon monomer gas and the non-polymerizable gas, and then forming a polymer with hydrophilicity or hydrophobicity on the surface of the anode electrode by plasma deposition, and there is also provided a plasma polymerization surface modification of a metal for enhancing its applicability for use in refrigerating and air conditioning such as in constructing heat exchanges, by using an RF plasma.

6. 发明申请

US20020014597A1 Appartus for surface modification of polymer, metal and ceramic materials using ion beam 失效
标题翻译：用于使用离子束表面改性聚合物，金属和陶瓷材料的Appartus
公开(公告)号：US20020014597A1
公开(公告)日：2002-02-07
申请号：US09957896
申请日：2001-09-21
申请人： Korea Institute of Science and Technology
发明人： Seok-Keun Koh , Hyung Jin Jung , Won Kook Choi , Jung Cho
IPC分类号： G21K005/10 , H01J037/08
CPC分类号： H01J37/3277 , C23C16/4417 , C23C16/486 , D06B19/00 , H01J37/317 , H01J2237/338
摘要： An apparatus for surface modification of a polymer, metal and ceramic material using an ion beam (IB) is disclosed, which is capable of supplying and controlling a voltage (220) applied to a material to be surface-modified so that an ion beam (IB) energy irradiated to the material is controlled, differentiating the degree of the vacuum of a reaction gas in a portion of a vacuum chamber in which the ion beam is irradiated from that in a portion in which the ion beam is generated, and also being applicable for both-side irradiating processing and continuous processing.
摘要翻译：公开了一种使用离子束（IB）对聚合物，金属和陶瓷材料进行表面改性的装置，其能够提供和控制施加到待表面改性的材料上的电压（220），使得离子束 IB）照射到材料上的能量被控制，区分离子束被照射的真空室的一部分中的反应气体的真空度与产生离子束的部分的反应气体的真空度，并且也是适用于双面照射处理和连续加工。

7. 发明申请

US20010045351A1 Plasma polymerization on surface of material 审中-公开
公开(公告)号：US20010045351A1
公开(公告)日：2001-11-29
申请号：US09887189
申请日：2001-06-22
申请人： KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人： Seok-Keun Koh , Hyung Jin Jung , Won Kook Choi , Ki Hwan Kim , Sam Chul Ha , Cheol Hwan Kim , Sung-Chang Choi
IPC分类号： C08F002/52 , H05F003/00
CPC分类号： B05D1/62 , C23C16/30 , C23C16/503 , C23C16/509
摘要： According to the present invention, there is provided a method for surface processing by plasma polymerization of a surface of a metal by using a DC discharge plasma, comprising the steps of: positioning an anode electrode which is substantially of metal to be surface-processed and a cathode electrode in a chamber; maintaining a pressure in the chamber at a predetermined vacuum level; blowing an unsaturated aliphatic hydrocarbon monomer gas or a fluorine-containing monomer gas at a predetermined pressure and a non-polymerizable gas at a predetermined pressure into the chamber; and applying a voltage to the electrodes in order to obtain a DC discharge, whereby to obtain a plasma consisting of positive and negative ions and radicals generated from the unsaturated aliphatic hydrocarbon monomer gas or the fluorine containing monomer gas and the non-polymerizable gas, and then forming a polymer with hydrophilicity or hydrophobicity on the surface of the anode electrode by plasma deposition, and also provided a method for surface processing by plasma polymerization of a surface of a materials including a metal, a ceramic or a polymer by using an RF discharge plasma, comprising the steps of: positioning a passive electrode which is of the material to be surface-processed and an active electrode which is substantially of metal in a chamber; maintaining a pressure in the chamber at a predetermined vacuum level; blowing an unsaturated aliphatic hydrocarbon monomer gas or a fluorine-containing monomer gas at a predetermined pressure and a non-polymerizable gas at a predetermined pressure into the chamber; and applying a voltage to the electrodes in order to obtain an RF discharge, whereby to obtain a plasma consisting of positive and negative ions and radicals generated from the unsaturated aliphatic hydrocarbon monomer gas or the fluorine containing monomer gas and the non-polymerizable gas, and then forming a polymer with hydrophilicity or hydrophobicity on the surface of the passive electrode by plasma deposition.

8. 发明申请

US20030066746A1 Plasma polymerization enhancement of surface of metal for use in refrigerating and air conditioning 审中-公开
公开(公告)号：US20030066746A1
公开(公告)日：2003-04-10
申请号：US10189819
申请日：2002-07-03
申请人： KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人： Seok-Keun Koh , Hyung Jin Jung , Won Kook Choi , Byung Ha Kang , Ki Hwan Kim , Sam Chul Ha , Cheol Hwan Kim , Sung-Chang Choi
IPC分类号： H05F003/00 , B32B015/08 , B32B027/00
CPC分类号： B05D1/62 , C23C16/30 , C23C16/50 , C23C16/503 , C23C16/515 , C23C16/56 , F25B47/003 , F28F13/18 , Y10T428/31692
摘要： According to the present invention, there is provided a plasma polymerization surface modification of a metal for enhancing its applicability for use in refrigerating and air conditioning such as in constructing heat exchanges, by using a DC discharge plasma, comprising the steps of: (a) positioning an anode electrode which is substantially of metal to be surface-modified and a cathode electrode in a chamber, (b) maintaining a pressure in the chamber at a predetermined vacuum level, (c) blowing a reaction gas composed of an unsaturated aliphatic hydrocarbon monomer gas or fluorine-containing monomer and silicon containing monomer gas at a predetermined pressure and a non-polymerizable gas at a predetermined pressure into the chamber, and (d) applying a voltage to the electrodes in order to obtain a DC discharge, whereby to obtain a plasma consisting of positive and negative ions and radicals generated from the unsaturated aliphatic hydrocarbon monomer gas and the non-polymerizable gas, and then forming a polymer with hydrophilicity or hydrophobicity on the surface of the anode electrode by plasma deposition, and there is also provided a plasma polymerization surface modification of a metal for enhancing its applicability for use in refrigerating and air conditioning such as in constructing heat exchanges, by using an RF plasma.

9. 发明申请

US20020189931A1 Plasma polymerization enhancement of surface of metal for use in refrigerating and air conditioning 审中-公开
标题翻译：用于制冷和空调的金属表面的等离子体聚合增强
公开(公告)号：US20020189931A1
公开(公告)日：2002-12-19
申请号：US10189970
申请日：2002-07-03
申请人： KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人： Seok-Keun Koh , Hyung Jin Jung , Won Kook Choi , Byung Ha Kang , Ki Hwan Kim , Sam Chul Ha , Cheol Hwan Kim , Sung-Chang Choi
IPC分类号： C07C001/00
CPC分类号： B05D1/62 , C23C16/30 , C23C16/50 , C23C16/503 , C23C16/515 , C23C16/56 , F25B47/003 , F28F13/18 , Y10T428/31692
摘要： According to the present invention, there is provided a plasma polymerization surface modification of a metal for enhancing its applicability for use in refrigerating and air conditioning such as in constructing heat exchanges, by using a DC discharge plasma, comprising the steps of: (a) positioning an anode electrode which is substantially of metal to be surface-modified and a cathode electrode in a chamber, (b) maintaining a pressure in the chamber at a predetermined vacuum level, (c) blowing a reaction gas composed of an unsaturated aliphatic hydrocarbon monomer gas or fluorine-containing monomer and silicon containing monomer gas at a predetermined pressure and a non-polymerizable gas at a predetermined pressure into the chamber, and (d) applying a voltage to the electrodes in order to obtain a DC discharge, whereby to obtain a plasma consisting of positive and negative ions and radicals generated from the unsaturated aliphatic hydrocarbon monomer gas and the non-polymerizable gas, and then forming a polymer with hydrophilicity or hydrophobicity on the surface of the anode electrode by plasma deposition, and there is also provided a plasma polymerization surface modification of a metal for enhancing its applicability for use in refrigerating and air conditioning such as in constructing heat exchanges, by using an RF plasma.
摘要翻译：根据本发明，通过使用DC放电等离子体，提供了一种金属的等离子体聚合表面改性，用于增强其在制冷和空调中的应用，例如构建热交换，其包括以下步骤：（a）将基本上要被表面改性的金属的阳极电极和阴极电极放置在室中，（b）将室内的压力保持在预定的真空度，（c）吹送由不饱和脂族烃组成的反应气体单体气体或含氟单体和预定压力的含硅单体气体和以预定压力进入室的非可聚合气体，以及（d）向电极施加电压以获得DC放电，从而获得由不饱和脂肪烃单体气体和不可聚合气体产生的正离子和负离子和自由基组成的等离子体，然后通过等离子体沉积在阳极电极的表面上形成具有亲水性或疏水性的聚合物，并且还提供金属的等离子体聚合表面改性以增强其用于制冷和空调的适用性，例如构建热交换，通过使用RF等离子体。

10. 发明申请

US20010017257A1 Method for fabricating ZnO thin film for ultraviolet detection and emission source operated at room temperature, and apparatus therefor 失效
标题翻译：制造室温紫外检测和发射源的ZnO薄膜的方法及其设备
公开(公告)号：US20010017257A1
公开(公告)日：2001-08-30
申请号：US09767822
申请日：2001-01-24
申请人： Korea Institute of Science and Technology
发明人： Won Kook Choi , Hyung Jin Jung , Kyeong Kook Kim , Young Soo Yoon , Jong Han Song
IPC分类号： C23C014/35
CPC分类号： C23C14/34 , C23C14/0047 , C23C14/086 , C30B23/02 , C30B29/16
摘要： An economical method of fabricating a high quality ZnO thin film with only NBE and without any deep-level emission at room temperature in order to replace conventional III-V group compounds such as GaN, and an apparatus therefor. The method comprises the steps of introducing argon (Ar) and oxygen (O2) into a vacuum chamber while maintaining a vacuum level of 1-100 mTorr in the vacuum chamber, preheating a substrate, depositing a ZnO monocrystal thin film on the substrate by RF magnetron sputtering while introducing carbon(C) or nitrogen (N) atoms from an atomic radical source installed over the substrate, and slowly cooling the substrate while maintaining a partial pressure of oxygen in the vacuum chamber at a partial pressure level used while depositing the ZnO thin film.
摘要翻译：制造仅NBE的高质量ZnO薄膜并且在室温下没有任何深层次发射以代替常规III-V族化合物如GaN的经济方法及其设备。该方法包括以下步骤：将真空室中的氩（Ar）和氧（O 2）引入真空室中，同时在真空室中保持真空度为1-100mTorr，预热衬底，通过RF在衬底上沉积ZnO单晶薄膜同时从安装在基板上的原子源引入碳（C）或氮（N）原子，同时在沉积ZnO的同时保持真空室中的氧分压保持分压，同时缓慢冷却基板薄膜。

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