公开(公告)号：US20050138760A1

公开(公告)日：2005-06-30

申请号：US11000908

申请日：2004-12-02

申请人： Tae Park ,  Sang Park ,  Kang Moon ,  Seog Kim ,  Suck Moon

发明人： Tae Park ,  Sang Park ,  Kang Moon ,  Seog Kim ,  Suck Moon

IPC分类号： A47L9/10 ,  A47L9/14 ,  A47L9/16

CPC分类号： A47L9/1472

摘要： Disclosed is a vacuum cleaner including a head having an inlet for sucking in polluted air with impurities from outside by an operation of an air suction device generating air suction force; a dust collector for collecting impurities contained in the polluted air; a main body having a dust collector receiving recess to which the dust collector is detachably provided; and a fixing device fixing the dust collector on the main body and releasing the dust collector when the dust collector is separated, wherein the fixing device including a switch provided at the main body and controlling the fixing state of the dust collector; and an elastic member incorporated integrally into the switch and restoring the switch to a fixing location of the dust collector.

摘要翻译： 公开了一种真空吸尘器，其特征在于，具有：头部，其具有通过进行空气吸引力的吸气装置的动作从外部吸入污染空气的入口， 用于收集污染空气中所含杂质的集尘器; 主体具有集尘器容纳凹部，集尘器可拆卸地设置在该集尘器容纳凹部上; 以及固定装置，在集尘器分离时将集尘器固定在主体上并释放集尘器，其中定影装置包括设置在主体上的开关并控制集尘器的固定状态; 以及一体地结合到开关中并将开关恢复到集尘器的固定位置的弹性构件。

公开(公告)号：US20050060744A1

公开(公告)日：2005-03-17

申请号：US10941971

申请日：2004-09-16

申请人： Jun Kim ,  Sang Park

发明人： Jun Kim ,  Sang Park

IPC分类号： H04N7/08 ,  H04H1/00 ,  H04H20/53 ,  H04H60/27 ,  H04N5/445 ,  G06F3/00 ,  G06F13/00

CPC分类号： H04H60/27 ,  H04H20/53 ,  H04N5/44543 ,  H04N21/41407 ,  H04N21/434 ,  H04N21/4532 ,  H04N21/478 ,  H04N21/482 ,  H04N21/8126 ,  H04N21/84

摘要： A method of using additional information at a DMB (Digital Multimedia Broadcasting) receiver is provided. The method includes the steps of: extracting and displaying additional information from a DMB signal; selecting and storing a desired one of the displayed additional information; displaying a list of the stored additional information depending on a user's request command; and outputting additional information selected at the list of the additional information.

摘要翻译： 提供了一种在DMB（数字多媒体广播）接收机上使用附加信息的方法。 该方法包括以下步骤：从DMB信号中提取和显示附加信息; 选择并存储所显示的附加信息中的所需一个; 根据用户的请求命令显示所存储的附加信息的列表; 并输出在附加信息列表中选择的附加信息。

公开(公告)号：US20050057140A1

公开(公告)日：2005-03-17

申请号：US10834011

申请日：2004-04-29

申请人： Sang Park ,  Jong Choi ,  Pyeong Jeong

发明人： Sang Park ,  Jong Choi ,  Pyeong Jeong

IPC分类号： H01J29/02 ,  H01J29/07 ,  H01J29/80 ,  H01J31/20

CPC分类号： H01J29/073 ,  H01J29/07 ,  H01J2229/0716 ,  H01J2229/0766

摘要： A color cathode ray tube in which beam landing errors caused by non-uniform thermal expansion of a shadow mask are corrected is provided such that color purity is improved. The color cathode ray tube in accordance with the present invention comprises a panel having a phosphor screen formed on an inner surface thereof, a shadow mask having a faceplate portion and a peripheral skirt portion bent back from the faceplate portion and a frame joined to the skirt portion, wherein a height of the skirt portion is less than or equal to 12 mm for substantially the entire skirt portion, and a plurality of holes are perforated at the skirt portion.

摘要翻译： 提供了校正由荫罩的不均匀热膨胀引起的束着色误差的彩色阴极射线管，使得色纯度提高。 根据本发明的彩色阴极射线管包括具有形成在其内表面上的荧光屏的面板，具有面板部分的荫罩和从面板部分向后弯曲的外围裙部，以及连接到裙部的框架 其中，对于基本上整个裙部，裙部的高度小于或等于12mm，并且在裙部处穿孔多个孔。

公开(公告)号：US20050049326A1

公开(公告)日：2005-03-03

申请号：US10699117

申请日：2003-10-31

申请人： Kwang Park ,  Sang Park ,  Kyu Baek ,  Min Kim ,  Dong Han

发明人： Kwang Park ,  Sang Park ,  Kyu Baek ,  Min Kim ,  Dong Han

IPC分类号： A61K6/08 ,  A61K6/083 ,  C09J4/00

CPC分类号： A61K6/083 ,  C08L33/00

摘要： The present invention refers to dental self-curing resin compositions having enhanced mechanical and physical properties. In particular, the present invention relates to dental self-curing resin compositions consisting of (i) a Paste A composition containing the multifunctional prepolymer mixture of 2,2-bis-[4-(2-hydroxy-3-methacryloxypropoxy)phenyl]propane (“Bis-GMA”) and multifunctional prepolymer formed by substituting hydrogen atoms in hydroxyl group with methacrylate groups in the Bis-GMA molecules, and further containing a diluent, an adhesive monomer, a polymerization initiator, a polymerization inhibitor, a light stabilizer, an antioxidant, an inorganic pigment and an inorganic filler; and ii) a Paste B composition containing the same prepolymer mixture in the Paste A composition, and further containing a diluent, an adhesive monomer, a reductant, a polymerization inhibitor, a light stabilizer, an antioxidant, an inorganic pigment and an inorganic filler. The composition according to the present invention has better physical and mechanical properties than that of conventional compositions and is an ointment-ointment system able to be conveniently used.

摘要翻译： 本发明涉及具有增强的机械和物理性质的牙科自固化树脂组合物。 特别地，本发明涉及牙科自固化树脂组合物，其由（i）含有2,2-双 - [4-（2-羟基-3-甲基丙烯酰氧基丙氧基）苯基]丙烷的多官能预聚物混合物的糊剂A组合物 （“Bis-GMA”）和通过在Bis-GMA分子中用甲基丙烯酸酯基取代羟基中的氢原子形成的多官能预聚物，还含有稀释剂，粘合剂单体，聚合引发剂，阻聚剂，光稳定剂， 抗氧化剂，无机颜料和无机填料; 和ii）在糊剂A组合物中含有相同的预聚物混合物的糊剂B组合物，并且还含有稀释剂，粘合剂单体，还原剂，阻聚剂，光稳定剂，抗氧化剂，无机颜料和无机填料。 根据本发明的组合物具有比常规组合物更好的物理和机械性能，并且是能够方便使用的软膏剂系统。

公开(公告)号：US20050009339A1

公开(公告)日：2005-01-13

申请号：US10749022

申请日：2003-12-30

申请人： Sang Park

发明人： Sang Park

IPC分类号： H01L21/3205 ,  H01L21/304 ,  H01L21/312 ,  H01L21/316 ,  H01L21/44 ,  H01L21/768

CPC分类号： H01L21/76877

摘要： Disclosed in a method of forming a copper wiring in a semiconductor device. A copper layer buries a damascene pattern in which an interlayer insulating film of a low dielectric constant. The copper layer is polished by means of a chemical mechanical polishing process to form a copper wiring within a damascene pattern. At this time, the chemical mechanical polishing process is overly performed so that the top surface of the copper wiring is concaved and is lower than the surface of the interlayer insulating film of the low dielectric constant neighboring it. Furthermore, an annealing process is performed so that the top surface of the copper wiring is changed from the concaved shape to a convex shape while stabilizing the copper wiring. A copper anti-diffusion insulating film is then formed on the entire structure including the top surface of the copper wiring having the convex shape. As such, the copper anti-diffusion insulating film is formed not only within the damascene pattern but also on the entire structure, thus serving as a barrier to prohibit electro-migration and stress migration of copper. It is thus possible to improve reliability of the wiring. In addition, the entire surface including the top surface of the copper wiring is polished without a step to facilitate a photolithography process, an etch process, etc. that are subsequently performed. It is therefore possible to improve reliability in process.

摘要翻译： 公开了一种在半导体器件中形成铜布线的方法。 铜层掩埋了一种镶嵌图案，其中介电常数低的层间绝缘膜。 通过化学机械抛光工艺抛光铜层，以在镶嵌图案内形成铜布线。 此时，化学机械抛光工艺过度地进行，使得铜布线的顶面凹陷并且低于与其相邻的低介电常数的层间绝缘膜的表面。 此外，进行退火处理，使铜布线的顶面从凹形变为凸状，同时稳定铜布线。 然后在包括具有凸形的铜布线的顶表面的整个结构上形成铜防扩散绝缘膜。 因此，铜防扩散绝缘膜不仅形成在镶嵌图案中，而且形成在整个结构上，从而作为阻止铜的电迁移和应力迁移的屏障。 因此可以提高布线的可靠性。 此外，包括铜布线的顶表面的整个表面被抛光，无需步骤，以促进随后进行的光刻工艺，蚀刻工艺等。 因此，可以提高处理中的可靠性。

公开(公告)号：US06773973B2

公开(公告)日：2004-08-10

申请号：US09928914

申请日：2001-08-13

申请人： Alexander Kalnitsky ,  Sudarsan Uppili ,  Sang Park

发明人： Alexander Kalnitsky ,  Sudarsan Uppili ,  Sang Park

IPC分类号： H01L21337

CPC分类号： H01L29/66272 ,  H01L29/7375

摘要： A polysilicon-emitter-type transistor has a substrate with a collector region, a base region on the collector region, and an oxide layer on the base region with an emitter window therein exposing part of the base region. The polysilicon emitter is formed by forming a first polysilicon layer of approximately 30 to 100 Angstroms at least within the emitter window and at least on the exposed base region. Then, an interfacial oxide layer being approximately 5 to 50 Angstroms thick is formed in an upper portion of the first polysilicon layer, for example, by exposing the first polysilicon layer to oxygen and annealing. Then, a second polysilicon layer is formed on the interfacial oxide layer. The thickness of the second polysilicon layer may be approximately 500 to 5000 Angstroms thick. Subsequent annealing diffuses dopants in the emitter more uniformly into the base region.

摘要翻译： 多晶硅 - 发射型晶体管具有集电极区域，集电极区域上的基极区域和基极区域上的发光体窗口的氧化物层的基板，其中露出基极区域的一部分。 多晶硅发射体通过至少在发射极窗内至少在暴露的基极区上形成大约30至100埃的第一多晶硅层而形成。 然后，例如通过将第一多晶硅层暴露于氧并进行退火，在第一多晶硅层的上部形成大约5至50埃厚的界面氧化物层。 然后，在界面氧化物层上形成第二多晶硅层。 第二多晶硅层的厚度可以为约500至5000埃厚。 随后的退火将发射极中的掺杂剂更均匀地扩散到基极区域中。

公开(公告)号：US20080069349A1

公开(公告)日：2008-03-20

申请号：US11889326

申请日：2007-08-10

申请人： Yu Kim ,  No Myung ,  Jeong Moon ,  Moo Jeong ,  Chang Lee ,  Chang Yang ,  Kwang Lee ,  Sang Park

发明人： Yu Kim ,  No Myung ,  Jeong Moon ,  Moo Jeong ,  Chang Lee ,  Chang Yang ,  Kwang Lee ,  Sang Park

IPC分类号： H04L9/22

CPC分类号： H03K3/84 ,  H04B1/69 ,  H04B1/71632 ,  H04B1/7174 ,  H04L27/04

摘要： Provided is a device for generating a chaotic signal comprising a PN signal generator that is composed of a digital logic circuit and generates a digital pseudo random signal with a predetermined frequency; a voltage control that generates a clock signal with a predetermined frequency; a mixer that mixes the pseudo random signal and the clock signal so as to generate a chaotic signal to output; and a band-pass filter that filters the chaotic signal, output from the mixer, into a chaotic signal of a desired band and then outputs the filtered signal.

摘要翻译： 提供一种用于产生混沌信号的装置，包括由数字逻辑电路组成的PN信号发生器，并产生具有预定频率的数字伪随机信号; 产生具有预定频率的时钟信号的电压控制; 混合器，混合伪随机信号和时钟信号，以产生混沌信号输出; 以及带通滤波器，其将从混频器输出的混沌信号滤波成期望频带的混沌信号，然后输出滤波后的信号。

公开(公告)号：US07345525B2

公开(公告)日：2008-03-18

申请号：US11164716

申请日：2005-12-02

申请人： Sang Park ,  Ja Gou

发明人： Sang Park ,  Ja Gou

IPC分类号： G05F1/10

CPC分类号： H02M3/07

摘要： A voltage pumping device is disclosed. The device may include a voltage level detector for detecting a level of a voltage fed back thereto and generating a voltage pumping enable signal according to the detected voltage level, an oscillator for operating in response to the voltage pumping enable signal and generating a desired pulse signal in a normal operation mode, a clock supply controller for receiving an external clock signal, operating in response to the voltage pumping enable signal and outputting the external clock signal in a low-power operation mode, and a voltage pump for performing a voltage pumping operation in response to the pulse signal from the oscillator in the normal operation mode and performing the voltage pumping operation in response to the clock signal from the clock supply controller in the low-power operation mode.

摘要翻译： 公开了一种电压抽吸装置。 该装置可以包括电压电平检测器，用于检测反馈到其上的电压的电平，并根据检测到的电压电平产生电压泵浦使能信号;振荡器，用于响应于电压泵浦使能信号而工作并产生期望的脉冲信号 在正常操作模式中，时钟供给控制器用于接收外部时钟信号，响应于电压抽启使能信号而工作，并以低功率操作模式输出外部时钟信号;以及电压泵，用于执行电压抽运操作 响应于在正常工作模式下的来自振荡器的脉冲信号，并且响应于来自时钟供应控制器的低功率操作模式的时钟信号执行电压抽运操作。

公开(公告)号：US20080053163A1

公开(公告)日：2008-03-06

申请号：US11896773

申请日：2007-09-05

申请人： Sang Park ,  Phal Lee

发明人： Sang Park ,  Phal Lee

IPC分类号： D06F29/00

CPC分类号： D06F29/00 ,  D06F58/10

摘要： A multiple laundry treating machine having an auxiliary laundry treating space that is capable of performing a drying operation and a refreshing operation using an auxiliary space serving as a base is disclosed. The multiple laundry treating machine includes a laundry treating machine including a main laundry treating unit for performing various laundry treating operations by the rotation of a drum and an auxiliary laundry treating unit, separated from the main laundry treating unit, for performing a laundry treating operation using circulating air or steam, and a monitor device for remotely controlling and monitoring the operation of the main laundry treating unit and the auxiliary laundry treating unit through a data communication with the laundry treating machine.

摘要翻译： 公开了一种具有能够进行干燥操作的辅助衣物处理空间和使用辅助空间作为基底的多重衣物处理机。 多重衣物处理机包括衣物处理机，其包括主衣物处理单元，用于通过与主衣物处理单元分离的滚筒和辅助衣物处理单元的旋转进行各种衣物处理操作，以便使用 循环空气或蒸汽，以及用于通过与衣物处理机的数据通信远程控制和监视主衣物处理单元和辅助衣物处理单元的操作的监视器装置。

公开(公告)号：US20080006048A1

公开(公告)日：2008-01-10

申请号：US11770526

申请日：2007-06-28

申请人： Jong YOON ,  Byeong Kang ,  Young Woo Kim ,  Sang Park ,  Jae Lee

发明人： Jong YOON ,  Byeong Kang ,  Young Woo Kim ,  Sang Park ,  Jae Lee

IPC分类号： F25C1/22

CPC分类号： F25D23/04 ,  F25C1/24 ,  F25C2305/022 ,  F25C2400/06 ,  F25C2400/12 ,  F25C2400/14 ,  F25C2500/06 ,  F25D2323/122

摘要： An ice tray assembly and a refrigerator having the same are disclosed. The ice tray assembly includes an outer case on which a water container is mounted, and an inner case detachably mounted in the outer case to include ice trays which are supplied with water from the water container. The ice tray assembly includes the inner case which is detachable therefrom, thereby facilitating washing. Further, the ice trays can be supplied with water at once without water leakage and ice cubes made in the ice trays can be separated from the ice trays at once.

摘要翻译： 公开了一种冰盘组件及其制造商。 冰盘组件包括安装有水容器的外壳和可拆卸地安装在外壳中的内壳，以包括从水容器供应水的冰盘。 冰盘组件包括可拆卸的内壳，从而便于洗涤。 此外，冰盘可以一次供水，没有漏水，冰盘中制成的冰块可以与冰盘一次分离。