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91. 发明申请

US20050117681A1 Timing recovery apparatus and method 有权
标题翻译：定时回收装置及方法
公开(公告)号：US20050117681A1
公开(公告)日：2005-06-02
申请号：US11002875
申请日：2004-12-01
申请人： Tae Lee
发明人： Tae Lee
IPC分类号： H04N7/015 , H03D3/24 , H04L7/033 , H04L7/10 , H04L27/38
CPC分类号： H04L7/10 , H04L7/033 , H04L27/38
摘要： A timing recovery apparatus and method is provided. The apparatus includes: a symbol synchronizer for determining a bandwidth of a timing recovery loop by a lock step control signal, which is outputted depending on a convergence degree; a timing lock detector for judging the convergence degree to generate the lock step control signal; and a timing deviation detector for receiving a timing frequency signal outputted from the symbol synchronizer to detect the timing deviation.
摘要翻译：提供了一种定时恢复装置和方法。该装置包括：符号同步器，用于通过根据收敛度输出的锁定步进控制信号来确定定时恢复环路的带宽; 定时锁定检测器，用于判断收敛度以产生锁定步进控制信号; 以及定时偏差检测器，用于接收从符号同步器输出的定时频率信号以检测定时偏差。

92. 发明申请

US20050066956A1 Grill cooker and multipurpose cooking apparatus having the same 失效
标题翻译：烧烤炊具和具有相同烹调功能的多功能炊具
公开(公告)号：US20050066956A1
公开(公告)日：2005-03-31
申请号：US10820134
申请日：2004-04-08
申请人： Han Sung , Yong Kwon , Chul Kim , Tae Lee , Sung Lee
发明人： Han Sung , Yong Kwon , Chul Kim , Tae Lee , Sung Lee
IPC分类号： F24C11/00 , A47J37/06 , A47J37/07 , F24B3/00
CPC分类号： A47J37/0754 , A47J37/067
摘要： A grill cooker that efficiently cools a grilling unit to prevent food from sticking to the grilling unit, and a multipurpose cooking apparatus in which the grill cooker is installed. The grill cooker includes a grilling unit on an upper portion of a cabinet, an air cooling unit on an outside of the cabinet, and a connection member on the upper portion of the cabinet. The grilling unit includes a grilling pipe having an inlet and an outlet. The air cooling unit includes a blowing fan and an air discharging pipe. The connection member has a tapered hole. The inlet of the grilling pipe is connected to an upper portion of the tapered hole, and the air discharging pipe is connected to a lower end of the tapered hole. The grill cooker is removably set in a recess in an upper portion of the multipurpose cooking apparatus.
摘要翻译：一种有效地冷却烧烤单元以防止食物粘附到烧烤单元的烧烤炉，以及安装有烧烤炉的多用途烹饪设备。烧烤炉包括在机壳上部的烧烤单元，机壳外部的空气冷却单元和机壳上部的连接构件。烧烤单元包括具有入口和出口的烧烤管。空气冷却单元包括吹风扇和排气管。连接构件具有锥形孔。烧烤管的入口连接到锥形孔的上部，排气管连接到锥形孔的下端。烧烤炉可移除地设置在多功能烹饪设备的上部的凹部中。

93. 发明申请

US20050051148A1 Modular grill cooker and multipurpose cooking apparatus having the same 失效
标题翻译：模块化烧烤炉和具有相同功能的多用途烹饪设备
公开(公告)号：US20050051148A1
公开(公告)日：2005-03-10
申请号：US10824480
申请日：2004-04-15
申请人： Han Sung , Yong Kwon , Chul Kim , Tae Lee , Sung Lee
发明人： Han Sung , Yong Kwon , Chul Kim , Tae Lee , Sung Lee
IPC分类号： A47B31/02 , A47J37/06 , F24C15/08 , F24C15/18 , F24C15/22 , F24C15/30 , F24C1/16
CPC分类号： A47J37/0709 , F24C15/30
摘要： A modular grill cooker that is easily installed in a multipurpose cooking apparatus, including an outer casing and an inner casing set in the outer casing. A heating unit is mounted to a heat reflecting plate fastened to the inner casing. A grilling unit is seated on a frame provided along upper edges of the inner and outer casings. An elastic piece is fitted over a projection on a back surface of the heating unit to mount the heating unit to the heat reflecting plate. A grease collecting unit is set in the inner casing to collect grease therein and reflect heat onto the grilling unit. First and second contact terminals are respectively provided on the outer casing and on the multipurpose cooking apparatus to supply electricity to the heating unit when the grill cooker is installed in the multipurpose cooking apparatus.
摘要翻译：一种容易安装在多功能烹饪设备中的模块式烤架，包括外壳和设置在外壳中的内壳。加热单元安装在固定在内壳上的热反射板上。烧烤单元位于沿着内壳和外壳的上边缘设置的框架上。将弹性件安装在加热单元背面的突出部上，将加热单元安装在热反射板上。在内壳中设置油脂收集单元以在其中收集润滑脂并将热量反射到烧烤单元上。第一接触端子和第二接触端子分别设置在外壳和多功能烹饪设备上，以将格栅炊具安装在多功能烹饪设备中时供电给加热单元。

94. 发明申请

US20050006690A1 Capacitor of semiconductor device and method for fabricating the same 审中-公开
标题翻译：半导体器件的电容器及其制造方法
公开(公告)号：US20050006690A1
公开(公告)日：2005-01-13
申请号：US10608485
申请日：2003-06-30
申请人： Sang Woo , Chang Song , Dong Park , Cheol Park , Tae Lee
发明人： Sang Woo , Chang Song , Dong Park , Cheol Park , Tae Lee
IPC分类号： H01L27/108 , H01L21/02 , H01L21/20 , H01L21/316 , H01L21/8242 , H01L29/76 , H01L31/119
CPC分类号： H01L28/40 , H01L21/31604 , H01L21/31616 , H01L21/31637 , H01L27/1085 , H01L28/56
摘要： A capacitor of a semiconductor device, and a method for fabricating the same, wherein the thickness of the dielectric film is reduced and the formation of the dielectric film is performed at a low temperature to prevent oxidation of the storage electrode are disclosed. The method for fabricating a capacitor of a semiconductor device comprises the steps of: forming a storage electrode using silicon; sequentially depositing a first Al2O3 film, a Ta2O5 layer doped with Ti, and a second Al2O3 film on the storage electrode to form a dielectric film; and forming a plate electrode on the dielectric film using metal. The capacitor of a semiconductor device comprises a storage electrode comprising silicon; a dielectric film disposed on the storage electrode, the dielectric film including a stacked structure of a first Al2O3 film, a Ta2O5 layer doped with Ti, and a second Al2O3 film; and a metal plate electrode disposed on the dielectric film.
摘要翻译：半导体器件的电容器及其制造方法，其中电介质膜的厚度减小，电介质膜的形成在低温下进行，以防止存储电极的氧化。制造半导体器件的电容器的方法包括以下步骤：使用硅形成存储电极; 在所述存储电极上依次沉积第一Al 2 O 3膜，掺杂有Ti的Ta 2 O 5层和第二Al 2 O 3膜以形成电介质膜; 以及使用金属在所述电介质膜上形成平板电极。半导体器件的电容器包括包含硅的存储电极; 设置在所述存储电极上的电介质膜，所述电介质膜包括第一Al 2 O 3膜，掺杂有Ti的Ta 2 O 5层和第二Al 2 O 3膜的堆叠结构; 以及设置在电介质膜上的金属板电极。

95. 发明授权

US5581891A Hedge trimmer with combination shearing and sawing blade assembly 失效
标题翻译：具有组合剪切和锯切刀片组件的斜纹修剪器
公开(公告)号：US5581891A
公开(公告)日：1996-12-10
申请号：US289935
申请日：1994-08-12
申请人： Dale K. Wheeler , Robert A. Meloni , Tae Lee
发明人： Dale K. Wheeler , Robert A. Meloni , Tae Lee
IPC分类号： A01G3/04 , A01G3/053 , B26B19/04
CPC分类号： A01G3/053 , Y10T83/9324
摘要： A hand-held power-operated hedge trimmer for trimming plant growth such as hedges, shrubs, tree branches and the like. The hedge trimmer includes a housing containing a motor assembly, a blade assembly extending forwardly in a lengthwise direction from the housing, and a drive mechanism for coupling a movable cutting blade of the blade assembly to an output of the motor assembly for causing reciprocatory rectilinear movement of the movable cutting blade relative to a stationary combing blade in response to selective actuation of the motor assembly. The cutting blade includes a series of cutter teeth formed along its opposite longitudinal edges with each cutter tooth having a compound tooth profile. The compound tooth profile includes a pair of shear tooth segments formed along opposite lateral edges of the cutter tooth and a saw tooth segment formed at its distal edge between the shear tooth segments. In addition, a series of sizing lugs are formed along the opposite longitudinal edges of the movable cutting blade between each pair of adjacent cutter teeth for establishing entrapment channels therewith. In operation, smaller twigs and branches are drawn into the entrapment channels and into alignment with the adjacent shear tooth segment for shear-cutting with a single stroke of the cutting blade. The sizing lugs prevent larger branches from being drawn into the entrapment channels so as to align them relative to the saw tooth segments for saw-cutting with a multi-stroke sawing action.
摘要翻译：用于修剪植物生长的手持式电动树篱修剪器，例如树篱，灌木，树枝等。树篱修剪器包括壳体，其包含马达组件，从壳体沿长度方向向前延伸的叶片组件以及用于将叶片组件的可移动切割刀片联接到马达组件的输出端的驱动机构，用于引起往复直线运动可移动切割刀片相对于固定的精梳刀片的响应于马达组件的选择性致动。切割刀片包括沿其相对的纵向边缘形成的一系列切割齿，每个切割齿具有复合齿廓。复合齿廓包括沿着切割齿的相对侧边缘形成的一对剪切齿段和在其剪切齿段之间的其远侧边缘处形成的锯齿段。此外，沿着可移动切割刀片的相对的纵向边缘在每对相邻的切割齿之间形成一系列尺寸凸缘，以与其一起建立夹带通道。在操作中，较小的枝条和枝条被牵引通道并与相邻的剪切齿段对准，用于剪切刀片的单次冲程。尺寸凸耳防止较大的分支被吸入到捕获通道中，以便它们相对于锯齿段对齐，用于通过多冲程锯切动作进行锯切。

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