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1.发明申请Receiver for down-conversion of dual band for digital multimedia broadcasting or digital audio broadcasting 审中-公开用于数字多媒体广播或数字音频广播的双频带下变频接收器公开(公告)号：US20050079849A1
公开(公告)日：2005-04-14
申请号：US10791850
申请日：2004-03-04
摘要： Disclosed herein is a receiver for down-conversion of a dual band. The receiver can down convert radio frequency signals of two different bands into a desired IF signal using only one voltage controlled oscillator (VCO), by dividing the output of the VCO into a predetermined ratio with a divider. The VCO outputs a desired oscillating frequency for conversion of the first-band RF signal into the IF signal, and the divider divides the desired oscillating frequency in a predetermined ratio to output a frequency for conversion of the second-band RF signal into the IF signal. Thus, the receiver can be formed on one silicon substrate.
摘要翻译： 本文公开了一种用于双频带的下转换的接收机。 接收机可以通过仅使用一个压控振荡器（VCO）将两个不同频带的射频信号下变频成所需的IF信号，通过用分频器将VCO的输出除以预定的比例。 VCO输出期望的振荡频率，用于将第一频带RF信号转换成IF信号，并且分频器以预定比例分割期望的振荡频率，以输出用于将第二频带RF信号转换成IF信号的频率 。 因此，接收器可以形成在一个硅衬底上。
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2.发明申请Image rejection mixer and terrestrial digital multimedia broadcasting tuner of low intermediate frequency structure using the same 审中-公开图像抑制混频器和地面数字多媒体广播调谐器的低中频结构使用相同公开(公告)号：US20060154640A1
公开(公告)日：2006-07-13
申请号：US11089226
申请日：2005-03-24
申请人： Seung Oh , Yoo Na , Jeong Choi , Seung Seo , Moon Kim
发明人： Seung Oh , Yoo Na , Jeong Choi , Seung Seo , Moon Kim
CPC分类号： H04B1/28
摘要： Disclosed herein are a terrestrial digital multimedia broadcasting (DMB) tuner of a low intermediate frequency (IF) structure which is applied to a mobile communication terminal, such as a mobile phone, and an image rejection mixer applied thereto. In order to improve inter-channel attenuation characteristics, the image rejection mixer locates an oscillation frequency above or beneath the frequency of a target signal to include an image signal of the target signal in a terrestrial DMB band, mixes a radio frequency (RF) signal with the oscillation frequency, and outputs the resulting IF signals to a polyphase filter in a selected arrangement. Because the image signal of the target signal is included in the terrestrial DMB band, the image rejection mixer can satisfy the inter-channel attenuation characteristics without a troublesome or complex design.
摘要翻译： 这里公开了应用于诸如移动电话的移动通信终端和应用于其的镜像抑制混合器的低中频（IF）结构的地面数字多媒体广播（DMB）调谐器。 为了提高信道间衰减特性，图像抑制混频器将振荡频率定位在目标信号的频率之上或之下，以包括地面DMB频带中的目标信号的图像信号，将射频（RF）信号 并以所选择的布置将所得IF信号输出到多相滤波器。 由于目标信号的图像信号被包含在地面DMB频带中，因此，图像抑制混频器可以满足信道间衰减特性，而不需要麻烦或复杂的设计。
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3.发明申请公开(公告)号：US20060290417A1
公开(公告)日：2006-12-28
申请号：US11420728
申请日：2006-05-26
申请人： Jeong Choi , Won Baek , Hyun Yoo , Seung Oh
发明人： Jeong Choi , Won Baek , Hyun Yoo , Seung Oh
IPC分类号： G05F1/10
CPC分类号： H03G7/001
摘要： The present invention relates to an exponential function generator which is realized with only CMOS element without BJT element, not limited by the physical properties of the element or a square circuit, and not complicated in its configuration, and a variable gain amplifier using the same. The exponential function generator includes a voltage-current converter, 1st to nth curve generators for mirroring the current from the voltage-current converter, outputting a current adjusted according to a predetermined ratio, and an output end for outputting the sum of the current from the 1st to nth curve generators. The exponential current generator is configured to generate the current exponentially adjusted according to the control voltage.
摘要翻译： 本发明涉及一种仅使用没有BJT元件的CMOS元件实现的指数函数发生器，不受元件或平方电路的物理特性限制，并且其结构不复杂，以及使用其的可变增益放大器。 指数函数发生器包括用于镜像来自电压 - 电流转换器的电流的电压 - 电流转换器，1 至第n个/曲线发生器，输出根据 以及输出端，用于输出从第1至第n曲线发生器的电流之和。 指数电流发生器被配置为根据控制电压产生指数调节的电流。
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公开(公告)号：US20070086151A1
公开(公告)日：2007-04-19
申请号：US10578709
申请日：2004-11-12
申请人： Seung Oh , Ik Kyu Lee , Chan Jang , Ki Cheol Woo
发明人： Seung Oh , Ik Kyu Lee , Chan Jang , Ki Cheol Woo
IPC分类号： G06F1/16
CPC分类号： F16M11/10 , F16M11/041 , F16M13/02 , F16M2200/02 , F25D23/12 , F25D2323/023 , F25D2400/06 , F25D2400/361 , Y10S248/917
摘要： The present invention relates to a refrigerator. In the present invention, a communication pad 60 is installed in one of the doors 51 and 53 for opening and closing storage spaces formed in a refrigerator main body 50. The communication pad 60 is detachably installed in a seating; space 58 of the door 53. While an upper end of the communication pad 60 is seated in the seating space 58 by an upper clamp 61, a lower end of the communication pad 60 is seated in the seating space 58 by a lower clamp 61′. The upper clamp 61 and the lower clamp 61′ are installed in the seating space 58 through hinge assemblies 65. Here, the hinge assemblies 65 are configured so that the upper and lower clamps 61 and 61′ rotate only by a force of a predetermined value or higher. According to the present invention constructed as above, it is possible to get advantages in that the communication pad 60 is securely mounted to and easily dismounted from the door 53.
摘要翻译： 冰箱技术领域本发明涉及一种冰箱。 在本发明中，通信垫60安装在门51和53之一中，用于打开和关闭在冰箱主体50中形成的存储空间。 通信垫60可拆卸地安装在座位上; 门53的空间58。 当通过上夹具61将通信垫60的上端置于座位空间58中时，通过下夹具61'将连通垫60的下端置于座位空间58中。 上夹具61和下夹61'通过铰链组件65安装在座位空间58中。 这里，铰链组件65被构造成使得上夹具61和下夹具61'仅旋转预定值或更高的力。 根据如上构造的本发明，可以获得如下优点：通信垫60被牢固地安装到门53上并且容易地从门53上拆下。
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公开(公告)号：US20060117786A1
公开(公告)日：2006-06-08
申请号：US11337585
申请日：2006-01-24
CPC分类号： F25C1/04 , F25C5/046 , F25C5/182 , F25C5/22 , F25C2400/04 , F25C2400/10 , F25C2500/06 , F25C2600/04 , F25C2700/06
摘要： An icemaker for an ice supply system for preventing water from overflowing from the ice tray by vibration and/or shaking of the surrounding structure includes an icemaker, a container provided at a lower part of the icemaker and an ice chute for supplying the ice stored in the ice container. An ejector in the ice tray of the icemaker and a dropper device having an inclined upper surface at a side of the open top of the ice tray are provided for dropping the ice discharged upwardly by the ejector. The dropper has no gap or slot through which the ejector passes to prevent water overflow through the dropper. An overflow prevention device is provided at another side of the open top of the ice tray for preventing water filled in the ice tray from overflowing.
摘要翻译： 一种用于防止水从周围结构的振动和/或晃动而使水从冰盘溢出的制冰机，包括制冰机，设在制冰机下部的容器和用于供应储存在冰箱中的冰的冰槽 冰箱。 在制冰机的冰盘中的喷射器和在冰盘的开口顶部的一侧具有倾斜的上表面的滴管装置被设置用于将由喷射器向上排放的冰滴下。 滴管没有间隙或槽，喷射器通过该间隙或槽，以防止水通过滴管溢出。 在冰盘的开口顶部的另一侧设置溢流防止装置，以防止填充在冰盘中的水溢出。
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公开(公告)号：US20050072167A1
公开(公告)日：2005-04-07
申请号：US10847454
申请日：2004-05-18
申请人： Seung Oh
发明人： Seung Oh
CPC分类号： F25C1/04 , F25C5/046 , F25C5/187 , F25C5/22 , F25C2400/10 , F25C2500/06
摘要： Disclosed are a full ice level sensing apparatus and method in which a full ice level of ice cubes in an ice bank is sensed by means of upward and downward movements of an elevating member, thereby minimizing an operational area of the elevating member required to sense the full ice level and increasing an effective volume of a freezing chamber. The full ice level sensing apparatus includes an elevating member disposed so as to rectilinearly move up and down into the ice bank, elevating means for rectilinearly moving the elevating member upward and downward, and sensing means for sensing whether or not the ice bank is at the full ice level based on the position of the elevating member.
摘要翻译： 公开了一种完整的冰水位感测装置和方法，其中通过升降构件的向上和向下运动来感测冰堤中的冰块的完全冰水位，从而最小化感测所述升降构件所需的升降构件的操作区域 满冰水平并增加冷冻室的有效体积。 全冰度感测装置包括升降构件，其被设置成直线地上下移动到冰块中，用于使升降构件向上和向下直线移动的升降装置，以及感测装置，用于感测冰堤是否在 基于升降构件的位置的全冰水位。
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公开(公告)号：US20070132758A1
公开(公告)日：2007-06-14
申请号：US11633191
申请日：2006-12-04
申请人： Seung Oh , Bon Koo , Manjai Lee
发明人： Seung Oh , Bon Koo , Manjai Lee
IPC分类号： G06T17/00
CPC分类号： G06T17/20
摘要： Provided are a system for generating a surface mesh surrounding particles on a 3D space. An implicit function module receives particle data containing three-dimensional location and radius data of the particles, grids the particles into rectangular parallelepiped shape, and generates implicit function data having implicit function value determining the surface at grid points. A mesh module generates a mesh through a pre-process of substituting the implicit function value of the gird point, where the implicit function value is defined, by zero when the a distance between a grid point where the implicit function value of the implicit function data and the vertex of the mesh is within a set distance. Accordingly, the system and method are useful for visualizing the results of particle simulations used in basic science and engineering. In particular, the system and method can generate high-quality mesh in computer graphics of fluid simulation using the particles.
摘要翻译： 提供了一种用于在3D空间上生成围绕颗粒的表面网格的系统。 隐含函数模块接收包含粒子的三维位置和半径数据的粒子数据，将粒子网格化为长方体形状，并产生具有确定网格点表面的隐含函数值的隐含函数数据。 网格模块通过将网格点之间的距离代入隐式函数数据的隐含函数值的网格点之间的距离，通过将网格点的隐含函数值（其中隐含函数值定义）为0的前处理生成网格， 并且网格的顶点在设定的距离内。 因此，该系统和方法可用于可视化基础科学和工程中使用的粒子模拟的结果。 特别地，系统和方法可以使用粒子在流体模拟的计算机图形中生成高质量的网格。
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8.发明申请公开(公告)号：US20070103077A1
公开(公告)日：2007-05-10
申请号：US11591681
申请日：2006-11-02
申请人： Bong Kim , Soon Hong , Kang Lee , Dug Kim , Seung Oh , Sang Lee , Seung Shin , Seok Kim , Dae Kang
发明人： Bong Kim , Soon Hong , Kang Lee , Dug Kim , Seung Oh , Sang Lee , Seung Shin , Seok Kim , Dae Kang
IPC分类号： H01J17/49
CPC分类号： H01J11/26 , H01J9/02 , H01J11/12 , H01J11/24 , H01J2211/245 , H01J2211/265
摘要： In a flat display panel, a surface of at least one of a sustain electrode and an address electrode may be formed to have a curved surface. The surface of the electrode may be formed as a continuous curved surface. The sustain electrode and the address electrode may be elongated in a lengthwise direction thereof. These lengthwise directions may be perpendicular to each other. The electrode may be formed by transferring an electrode material onto the substrate using an electrode frame defined with electrode forming grooves each having a same sectional shape as the electrode. Therefore, the surface of the electrode may be formed as the curved surface.
摘要翻译： 在平面显示面板中，维持电极和寻址电极中的至少一个的表面可以形成为具有曲面。 电极的表面可以形成为连续的曲面。 维持电极和寻址电极可以在其长度方向上伸长。 这些长度方向可以彼此垂直。 电极可以通过使用限定有各自具有与电极相同的截面形状的电极形成槽的电极框架将电极材料转印到基板上而形成。 因此，电极的表面可以形成为曲面。
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9.发明申请公开(公告)号：US20070031576A1
公开(公告)日：2007-02-08
申请号：US10595131
申请日：2004-09-02
IPC分类号： A23L1/20
CPC分类号： A23C20/025 , A23C11/103 , A23L11/07
摘要： A whole soybean milk or curd is prepared by milling soybeans and homogenizing the milled soybeans via at least two steps of ultra-high pressure micronization, wherein the pressure applied at each step of the ultra-high pressure micronization is at least 500 bar, and the total cumulative sum of the pressures applied during the steps of the ultra-high pressure micronization is at least 2,000 bar.
摘要翻译： 通过研磨大豆并通过至少两个超高压微粉化步骤对研磨的大豆进行均化制备全豆豆或凝乳，其中在超高压微粉化的每个步骤施加的压力为至少500巴，并且 在超高压微粉化步骤期间施加的压力的总累积总和为至少2,000巴。
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公开(公告)号：US20060283202A1
公开(公告)日：2006-12-21
申请号：US11212667
申请日：2005-08-29
IPC分类号： F25C5/18
CPC分类号： F25C5/22 , Y10S241/17
摘要： Refrigerator and an ice maker, the refrigerator including an ice maker, an ice bank for receiving ice from the ice maker, and discharging the ice, an ice moving device movably mounted for receiving ice from the ice bank, and discharging the ice to a dispenser, and a driving device for moving the ice moving device, thereby obtaining ice without bending oneself.
摘要翻译： 冰箱和制冰机，冰箱包括制冰机，用于从制冰机接收冰的冰块和排出冰块，可移动地安装用于从冰块接收冰并将冰排出到分配器的冰移动装置 以及用于移动冰移动装置的驱动装置，从而获得冰而不弯曲。
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