-
1.发明授权
公开(公告)号：US6049127A
公开(公告)日：2000-04-11
申请号：US96740
申请日：1998-06-12
申请人： Myoung Ki Yoo , Jong Ku Park , Kyung Tae Hong , Young Do Kim , Seung Ick Lee , Seung Woo Lee , Ju Choi
发明人： Myoung Ki Yoo , Jong Ku Park , Kyung Tae Hong , Young Do Kim , Seung Ick Lee , Seung Woo Lee , Ju Choi
CPC分类号： H01L23/10 , H01L23/66 , H01L2924/0002 , H01L2924/01079 , H01L2924/1423
摘要： A method for fabricating a hermetically sealed tungsten-copper package container for a microwave device is provided with the steps of forming an injection feedstock by mixing a polymer binder with a tungsten powder having a particle diameter of 2 to 5 .mu.m and a purity 99.9 of weight percent, forming a three-dimensional part by applying a powder injection molding to the feedstock, obtaining a tungsten skeleton structure by eliminating the binder from the injection molded part, and carrying out a copper infiltration to a copper plate placed on the tungsten skeleton structure for two hours under a hydrogen atmosphere at a temperature of 1250.degree. C. The method incorporates an improved heat sink characteristic, a thermal expansion coefficient similar to that of GaAs, and a capability of applying thereto a strip wire connection, without an extra machining process.
摘要翻译： 制备用于微波装置的密封钨铜包装容器的方法具有以下步骤：通过将聚合物粘合剂与粒径为2至5μm的钨粉末和纯度为99.9的钨粉混合来形成注射原料 重量百分比，通过向原料施加粉末注射成型形成三维部分，通过从注射成型部分除去粘合剂并且将铜浸渗到放置在钨骨架结构上的铜板上来获得钨骨架结构 在氢气氛下在1250℃的温度下搅拌2小时。该方法结合了改进的散热器特性，类似于GaAs的热膨胀系数，以及在不需要额外加工过程的情况下将其应用于带状连线 。
-
公开(公告)号：US20150136184A1
公开(公告)日：2015-05-21
申请号：US14547888
申请日：2014-11-19
申请人： Young-Do KIM , DUREMAEUL CO., LTD.
发明人： Young-Do KIM
摘要： Provided is an apparatus for cleaning and sterilizing an interior of a shoe which generates ultrasonic wind of a whirlwind type in the interior of the shoe to remove foreign substances from the interior of the shoe and which injects ultra fine particles of germicide solution into the interior of the shoe at a high pressure to sterilize the interior of the shoe, so that the interior of shoe may be hygienically and cleanly maintained. The apparatus includes a housing opened or closed with a door; a shoe supporting member mounted on a top end of a support pillar having a predetermined length and vertically installed in an inner space of the housing to support the shoe by hanging the shoe thereto; a vibration guide pipe fixed to an inside of the shoe supporting member; and a nozzle tube having a predetermined length, which is movably installed on a central axis of the vibration guide pipe in a horizontal state and formed of a hose, wherein compressed air and chemical solution are mixed at a rear end of the nozzle tube and sprayed through a front end nozzle of the nozzle tube so that the nozzle tube is subject to a vibration operation, causing the nozzle tube to innumerably collide with an inner wall surface of the vibration guide pipe.
摘要翻译： 本发明提供了一种用于清洁和消毒鞋内部的装置，其在鞋内部产生旋风式的超声风，以从鞋的内部除去异物，并将超细颗粒的杀菌剂溶液注入到 鞋子在高压下消毒鞋的内部，使得鞋的内部可以卫生和干净地保持。 该装置包括：用门打开或关闭的壳体; 鞋支撑构件，其安装在具有预定长度的支撑柱的顶端上并竖直地安装在所述壳体的内部空间中，以通过将所述鞋挂在其上来支撑所述鞋; 固定到所述鞋支撑构件的内部的振动导管; 和具有预定长度的喷嘴管，其以水平状态可移动地安装在振动导管的中心轴上并由软管形成，其中压缩空气和化学溶液在喷嘴管的后端被混合并喷射 通过喷嘴管的前端喷嘴使得喷嘴管受到振动操作，使喷嘴管与振动导管的内壁面无数次碰撞。
-
公开(公告)号：US20120156476A1
公开(公告)日：2012-06-21
申请号：US13328514
申请日：2011-12-16
申请人： Byoung Wook JO , Ho Sub KIM , Young Do KIM , Weon Jung CHOI , Dae Nyoun KIM
发明人： Byoung Wook JO , Ho Sub KIM , Young Do KIM , Weon Jung CHOI , Dae Nyoun KIM
CPC分类号： B32B15/088 , B05D3/148 , B32B7/02 , B32B15/08 , B32B2037/243 , B32B2307/538 , B32B2311/00 , B32B2379/08 , B32B2457/20 , Y10T428/265 , Y10T428/31681
摘要： Provided is a method for manufacturing a flexible metal-clad laminate using a casting method, including: (a) forming a first polyimide layer having a coefficient of linear thermal expansion of 25 ppm/K or less above a metal layer; (b) plasma-treating a surface of the first polyimide layer; and (c) forming a second polyimide layer having a coefficient of linear thermal expansion of 25 ppm/K or lower above the first polyimide layer. The flexible metal-clad laminate according to the present invention can have excellent adhesion between the polymer film and the metal conductive layer, a low dimensional change, and a low production cost, because of superior casting workability, even though the thickness of polyimide becomes increased.
摘要翻译： 本发明提供一种使用铸造方法制造柔性覆金属层压板的方法，包括：（a）在金属层之上形成线性热膨胀系数为25ppm / K以下的第一聚酰亚胺层; （b）等离子体处理第一聚酰亚胺层的表面; 和（c）在第一聚酰亚胺层上方形成线性热膨胀系数为25ppm / K以下的第二聚酰亚胺层。 由于优异的铸造加工性，即使聚酰亚胺的厚度增加，根据本发明的柔性覆金属层压板也可以在聚合物膜和金属导电层之间具有优异的粘附性，低尺寸变化和低生产成本 。
-
4.发明申请Lift pin calibrator and method of setting position of lift pin using the same 审中-公开升降针校准器和使用其提升销位置的方法公开(公告)号：US20070193520A1
公开(公告)日：2007-08-23
申请号：US11494449
申请日：2006-07-28
申请人： Young-Do Kim
发明人： Young-Do Kim
CPC分类号： H01L21/68742
摘要： A lift pin calibrator and a method of using the same set the height and orientation of a lift pin relative to a substrate support plate having a bore in which the lift pin is raised and lowered. The lift pin calibrator has a contact body, a pressure member and a tubular alignment member that are disposed coaxially. A pressure transmitting portion of the pressure member extends into an upper portion of the alignment member and the contact component extends through the pressure member so that an end of the contact component is left exposed by the pressure member. An outer diameter of the pressure transmitting portion of the pressure member is greater than an inner diameter of the alignment member. An extension of the alignment member is inserted into a bore of the substrate support plate. The pressure transmitting portion of the pressure member is forced into the alignment member to expand the alignment member and hold it in place. The lower end of a contact component is set at a predetermined height above the upper surface of the substrate support plate. The lift pin is raised via an elevating structure and into the extension of the alignment member until the top of the lift pin contacts the contact component. Subsequently, the lift pin is fixed in place relative to the elevating structure.
摘要翻译： 提升销校准器及其使用方法设置升降销相对于具有提升销升高和降低的孔的基板支撑板的高度和方向。 提升销校准器具有同轴设置的接触体，压力构件和管状对准构件。 压力构件的压力传递部分延伸到对准构件的上部，并且接触构件延伸穿过压力构件，使得接触构件的端部被压力构件暴露。 压力构件的压力传递部分的外径大于对准构件的内径。 对准构件的延伸部插入到基板支撑板的孔中。 压力构件的压力传递部分被迫进入对准构件以使对准构件膨胀并将其保持就位。 接触部件的下端设置在基板支撑板的上表面上方的预定高度。 提升销通过升降结构升高并且进入对准构件的延伸部，直到提升销的顶部与接触部件接触。 随后，提升销相对于升降结构固定在适当位置。
-
公开(公告)号：US09649011B2
公开(公告)日：2017-05-16
申请号：US14547888
申请日：2014-11-19
申请人： Young-Do Kim , DUREMAEUL CO., LTD.
发明人： Young-Do Kim
摘要： An apparatus for cleaning and sterilizing an interior of a shoe which generates ultrasonic wind of a whirlwind type in the interior of the shoe to remove foreign substances from the interior of the shoe and which injects ultra fine particles of solution into the interior of the shoe to sterilize the interior of the shoe. The apparatus includes a housing opened or closed with a door; a shoe supporting member mounted on a top end of a support pillar having a predetermined length and vertically installed in an inner space of the housing, wherein the show supporting member is configured to be inside the shoe and support the shoe by hanging the shoe thereto; a vibration guide pipe fixed to an inside of the shoe supporting member; and a nozzle tube movably installed in the vibration guide pipe.
-
公开(公告)号：US20120001894A1
公开(公告)日：2012-01-05
申请号：US13174981
申请日：2011-07-01
申请人： Young-Do KIM , Je-Heon Cha , Hyun-Jeong Lee
发明人： Young-Do KIM , Je-Heon Cha , Hyun-Jeong Lee
CPC分类号： G09G3/3677 , G09G2300/0408 , G09G2310/0286 , G09G2310/08 , G11C19/28
摘要： A gate driving circuit is capable of improving yield by virtue of acquisition of a design margin and reduction of a fabricating cost. The gate driving circuit includes a shift resistor having N stages driven by a start signal and first to fourth clock signals output from the exterior, and an externally input reset signal is applied to reset terminals of the N−1th stage and the Nth stage of the shift resistor, respectively.
摘要翻译： 门驱动电路能够通过获得设计余量并降低制造成本来提高产量。 栅极驱动电路包括由起始信号驱动的N级和从外部输出的第一至第四时钟信号的移位电阻，外部输入的复位信号被施加到第N级和第N级的复位端 移位电阻。
-
公开(公告)号：US07742319B2
公开(公告)日：2010-06-22
申请号：US12212123
申请日：2008-09-17
申请人： Don Sik Kim , Gun Woo Moon , Kyu Min Cho , Young Do Kim , In Ho Cho , Hak Ryong Kim , Jong Pil Kim , Dong Joong Kim , Tae Won Heo , Sang Cheol Bong
发明人： Don Sik Kim , Gun Woo Moon , Kyu Min Cho , Young Do Kim , In Ho Cho , Hak Ryong Kim , Jong Pil Kim , Dong Joong Kim , Tae Won Heo , Sang Cheol Bong
IPC分类号： H02M3/335 , H02M7/06 , H02M7/5387
CPC分类号： H02M3/337 , H01F27/38 , H02M2007/4811 , Y02B70/1433
摘要： Provided is a transformer having resonant inductance, the transformer including a core that includes a first leg formed in one side thereof, a second leg which is formed in the other side thereof so as to be electromagnetically coupled to the first leg, and a third leg which is formed between the first and second legs so as to be electromagnetically coupled to the first and second legs; a primary winding that is wound around one side of the third leg; a secondary winding that is wound around the other side of the third leg so as to induce power through electromagnetic induction with the primary winding; and a resonant inductance winding that is wound around the outside of the core so as not to be magnetically induced by magnetic fluxes generated from the primary and secondary windings.
摘要翻译： 提供一种具有谐振电感的变压器，该变压器包括一芯部，该芯部包括形成在其一侧的第一支脚，另一侧形成为与第一支脚电磁耦合的第二支脚;以及第三支脚 其形成在第一和第二腿之间，以便电磁耦合到第一和第二腿; 缠绕在第三条腿一侧的初级绕组; 缠绕在第三腿的另一侧的次级绕组，以便通过与初级绕组的电磁感应来引起电力; 以及缠绕在芯的外侧的谐振电感绕组，以便不被从初级和次级绕组产生的磁通磁感应。
-
8.发明申请公开(公告)号：US20090229493A1
公开(公告)日：2009-09-17
申请号：US12055508
申请日：2008-03-26
申请人： Young Do KIM , Se Gu SON , Seung Yeob HONG , Soo Bok JEONG
发明人： Young Do KIM , Se Gu SON , Seung Yeob HONG , Soo Bok JEONG
IPC分类号： C04B28/08
CPC分类号： C04B28/006 , C04B12/005 , C04B2111/00215 , C04B2201/50 , Y02P40/165 , Y02W30/93 , Y02W30/94 , C04B14/06 , C04B18/14 , C04B18/141 , C04B22/062 , C04B40/0067 , C04B40/0263 , C04B14/062 , C04B20/008 , C04B18/12
摘要： A high compressive strength silica mortar to be used for the installation of constructs such as building inside and outside walls, the road pavement, a slope and planting trees in the roof and manufacturing method thereof are provided. The high compressive strength silica mortar is formed of 30 to 70 wt % of silica, 40 to 70 wt % of blast furnace slag, and the 15 to 35 weight parts of polycondensation regulator for 100 weight parts of dry mortar powder of these silica and blast furnace slag, and is solidified by generating C—S—H, C-A-H, amorphous Geopolymeric Matrix {Al2O3.mSiO2.nM2O.xH2O(M=K,Na,Ca)} and Zeolite in the mortar. In particular, the high compressive strength silica mortar exhibits the compressive strength of 70.0 MPa or more by vibration forming and curing for 12˜48 hours at 25 to 80° C. before removal of form and aging for 28 days, and can save energies because a firing process is not required. Accordingly, the high compressive strength silica mortar has excellent properties compared with conventional cement concretes or polymer cements, and further shows high compressive strength in initial stage, which could not be generated in such products.
摘要翻译： 提供了一种高抗压强度的二氧化硅砂浆，用于安装建筑物内墙和外墙，道路路面，斜坡和顶棚种植等建筑物的结构及其制造方法。 高抗压强度二氧化硅砂浆由30〜70重量％的二氧化硅，40〜70重量％的高炉矿渣和15〜35重量份的缩聚调节剂组成，100重量份的这些二氧化硅和爆炸物的干砂浆粉 并通过在砂浆中产生CSH，CAH，无定形地质聚合物基质（Al 2 O 3·mSiO 2·Mn 2 O·xH 2 O（M = K，Na，Ca）}和沸石而固化。 特别是，高抗压强度的二氧化硅砂浆在去除形状和老化28天之前，通过振动成型和固化12〜48小时，抗压强度为70.0MPa以上，能够节约能源，因为 不需要点火过程。 因此，高压缩强度二氧化硅砂浆与常规水泥混凝土或聚合物水泥相比具有优异的性能，并且在初始阶段还显示出高的抗压强度，这在这种产品中不能产生。
-
公开(公告)号：US20060099091A1
公开(公告)日：2006-05-11
申请号：US11151267
申请日：2005-06-14
申请人： Young-Do Kim
发明人： Young-Do Kim
CPC分类号： F04B39/0055 , F04B35/045
摘要： A discharge valve assembly of a reciprocating compressor comprises: a discharge valve for opening or closing a compression space for compressing a refrigerant in a cylinder; a valve spring for elastically supporting the discharge valve as its one end is connected to the discharge valve; a discharge cover provided with a support surface connected to the valve spring, and covering an end of the cylinder, receiving the discharge valve and the valve spring and simultaneously forming a discharge space of a refrigerant; and a buffer member attached to an outer mounting surface of the cylinder, for lessening an impact by contacting with the discharge valve before the discharge valve comes in contact with the cylinder to close the compression space of the cylinder. The buffer member absorbs the amount of an impact before the discharge valve contacts with the cylinder, thereby minimizing noise generation.
-
公开(公告)号：US5907760A
公开(公告)日：1999-05-25
申请号：US829058
申请日：1997-03-31
申请人： Ju Choi , Young Do Kim , Myoung Ki Yoo , Seung Ick Lee
发明人： Ju Choi , Young Do Kim , Myoung Ki Yoo , Seung Ick Lee
CPC分类号： C04B35/58092 , C22C1/1084 , C22C29/18
摘要： A fabrication method for a molybdenum disilicide sintered body in which a molybdenum disilicide powder having excellent oxidation resistance is sintered in a low-temperature sintering method and compacted at a low temperature and under no pressure, includes carrying out a milling on a molybdenum disilicide powder at a low temperature, providing a diffusion path required to sinter the molybdenum disilicide on which a milling is performed, and sintering the resultant powder under the atmosphere of hydrogen or argon gas.
摘要翻译： 二氧化硅烧结体的制造方法，其中将耐氧化性优异的二硅化钼粉末在低温烧结法中烧结并在低温和无压力下压实，包括在二硅化钼粉末上进行研磨 低温，提供烧结进行研磨的二硅化硅所需的扩散路径，并在氢气或氩气的气氛下烧结所得的粉末。
-
-
-
-
-
-
-
-
-
搜索结果
19 条记录 (耗时 0.029 秒)
