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    High sensitivity and high dynamic-range CMOS image sensor pixel structure with dynamic C-V characteristics
    82.
    发明申请
    High sensitivity and high dynamic-range CMOS image sensor pixel structure with dynamic C-V characteristics 审中-公开
    高灵敏度和高动态范围CMOS图像传感器像素结构具有动态C-V特性

    公开(公告)号：US20070252073A1

    公开(公告)日：2007-11-01

    申请号：US11653438

    申请日：2007-01-16

    申请人： Kyoung-Hoon Yang ,  Sung Lee

    发明人： Kyoung-Hoon Yang ,  Sung Lee

    IPC分类号： H04N3/14

    CPC分类号： H01L27/14609 ,  H01L27/14643 ,  H04N5/3559

    摘要： A new photogate pixel structure for high performance CMOS Image Sensors is proposed. A new photogate structure is incorporated into the photodiode active-pixel structure. The proposed pixel structure exhibits the dynamic integration capacitance characteristics, which can be controlled by varying the control-voltage at the photogate node. Since the sensitivity is inversely proportional to the integration capacitance, the dynamic integration capacitance characteristics can provide the new functionality and controllability for high sensitivity and high dynamic range. At a low voltage level of the photogate, the pixel sensitivity of the new photogate pixel structure is maximized due to the minimum value of the integration capacitance. At a high voltage of the photogate, the dynamic range of the new structure can be maximized due to the increased well capacity. In addition, at an optimum bias voltage of the photogate, both the dynamic-range and the sensitivity can be simultaneously improved. Consequently, the new pixel structure allows performance tunability as well as optimization in both the dynamic range and the sensitivity of the image sensor cell.

    摘要翻译： 提出了一种用于高性能CMOS图像传感器的新型光栅像素结构。 新的光栅结构被并入到光电二极管有源像素结构中。 所提出的像素结构表现出动态积分电容特性，其可以通过改变光栅节点处的控制电压来控制。 由于灵敏度与积分电容成反比，动态积分电容特性可为高灵敏度和高动态范围提供新的功能和可控性。 在光栅的低电压电平下，由于积分电容的最小值，新的光栅像素结构的像素灵敏度最大化。 在光栅的高电压下，由于井容量的增加，新结构的动态范围可以最大化。 另外，在光栅的最佳偏置电压下，可以同时提高动态范围和灵敏度。 因此，新的像素结构允许性能可调性以及图像传感器单元的动态范围和灵敏度的优化。

    Self-magnetized motor and stator structure thereof
    83.
    发明申请
    Self-magnetized motor and stator structure thereof 有权
    自励电动机及其定子结构

    公开(公告)号：US20070152530A1

    公开(公告)日：2007-07-05

    申请号：US11646331

    申请日：2006-12-28

    申请人： Moo Seo ,  Jin Park ,  Sung Lee ,  Jang Shim ,  Jae Kim ,  Jae Choi

    发明人： Moo Seo ,  Jin Park ,  Sung Lee ,  Jang Shim ,  Jae Kim ,  Jae Choi

    IPC分类号： H02K21/12 ,  H02K19/00

    CPC分类号： H02K21/046 ,  H02K1/2733 ,  H02K1/278 ,  H02K19/106 ,  H02K21/46

    摘要： A self-magnetized motor includes a stator adapted to rotate by electromagnetic interaction with a rotator, a plurality of slot teeth formed on and surrounding a through-hole of the stator, and an excitation pole adjacent at least one slot tooth having fewer projections than remaining ones of the slot teeth. The projections are formed on ends of the slot teeth facing the through-hole of the stator. According to one non-limiting embodiment, the excitation pole may be formed between two slot teeth having fewer projections.

    摘要翻译： 自动磁化电动机包括：定子，其适于通过与转子的电磁相互作用旋转，形成在定子的通孔上并围绕定子的通孔的多个槽齿，以及与至少一个槽齿相邻的激励极， 一个槽齿。 突起形成在面向定子的通孔的槽齿的端部。 根据一个非限制性实施例，激励极可以形成在具有较少突起的两个槽齿之间。

    System and method for qualifying a logic cell library
    85.
    发明申请
    System and method for qualifying a logic cell library 失效
    用于限定逻辑单元库的系统和方法

    公开(公告)号：US20070148705A1

    公开(公告)日：2007-06-28

    申请号：US11645527

    申请日：2006-12-27

    申请人： Sung Lee ,  Yong Jeon

    发明人： Sung Lee ,  Yong Jeon

    IPC分类号： C40B30/02 ,  C40B40/02

    CPC分类号： G06F17/505 ,  G06F17/5068

    摘要： A system and a method for qualifying a logic cell library storing process parameters and properties of a specific semiconductor FAB when the logic cell library is newly developed or modified is provided. The system for qualifying a logic cell library which qualifies a new library and a modified library, includes a format transformer for transforming formats of the new library and the modified library into formats suitable for a predetermined qualifier, a sample generator for creating a qualification cell sample capable of qualifying all cells by using cells of the new or modified library having a transformed format, a cell matching tool for performing a one-to-one cell comparison between cells of the new library and cells of an existing library, a function qualifier for determining whether or not a right value is output with respect to an input value in order to qualify a cell function of the new or modified library, a processing rate qualifier for measuring a time required from signal input to signal output in order to qualify a cell processing rate of the new or modified library, a power consumption qualifier for measuring power consumed during a process of a cell of the new or modified library, and an inter-qualifier for determining whether or not logical design information and physical design information of the new or modified library suitably corresponds to each other.

    摘要翻译： 提供了当新开发或修改逻辑单元库时，用于限定存储特定半导体FAB的处理参数和属性的逻辑单元库的系统和方法。 用于限定符合新库和修改库的逻辑单元库的系统包括用于将新库和修改库的格式转换为适合于预定限定符的格式的格式变换器，用于创建限定单元样本的样本生成器 能够通过使用具有变换格式的新的或修改的库的单元来限定所有单元格，用于在新库的单元和现有库的单元之间执行一对一单元比较的单元匹配工具，用于 确定相对于输入值是否输出正确值以便限定新的或修改的库的单元功能，用于测量从信号输入到信号输出所需的时间的处理速率限定符，以便限定单元 新的或修改的库的处理速率，用于测量新的或修改的单元的处理期间消耗的功率的功率消耗限定符 以及用于确定新的或修改的库的逻辑设计信息和物理设计信息是否适当地彼此对应的限定符。

    Steam cooking apparatus
    86.
    发明申请
    Steam cooking apparatus 审中-公开
    蒸汽烹饪器具

    公开(公告)号：US20070114222A1

    公开(公告)日：2007-05-24

    申请号：US11581388

    申请日：2006-10-17

    申请人： Jong Shon ,  Sang Paik ,  Soon Kweon ,  Sung Lee

    发明人： Jong Shon ,  Sang Paik ,  Soon Kweon ,  Sung Lee

    IPC分类号： F27D11/00

    CPC分类号： F24C15/327 ,  A21B3/04

    摘要： The steam cooking apparatus includes a cooking compartment and a steam generating unit disposed at the outside of the cooking compartment and adapted to generate steam to be supplied into the cooking compartment. The steam generating unit includes a steam generating container to receive water therein, the steam generating container having a partitioned steam generating space, and a plate-shaped heater to heat the water received in the steam generating container. The plate-shaped heater includes a plurality of heating elements having different outputs from one another, thereby having the effect of enabling rapid and proper supply of steam required to cook different foods. The steam generating container is provided with an intercepting member, which divides the steam generating container into a water level sensing chamber and a steam generating chamber. The intercepting member prevents fluctuation of water level between the steam generating chamber and the water level sensing chamber.

    摘要翻译： 蒸汽烹饪设备包括烹饪室和设置在烹饪室外部的蒸汽发生单元，并且适于产生要供应到烹饪室中的蒸汽。 蒸汽发生单元包括：蒸汽发生容器，用于接收水分，蒸汽发生容器具有分隔的蒸汽发生空间;以及板状加热器，用于加热在蒸汽发生容器中接收的水。 板状加热器包括彼此不同输出的多个加热元件，从而具有能够快速适当地供应烹调不同食物所需的蒸汽的效果。 蒸汽发生容器设置有拦截构件，其将蒸汽发生容器分成水位检测室和蒸汽发生室。 拦截构件防止蒸汽发生室和水位检测室之间的水位波动。

    Plate-shaped heater and steam cooking apparatus including the same
    87.
    发明申请
    Plate-shaped heater and steam cooking apparatus including the same 审中-公开
    板状加热器和包括其的蒸汽烹饪设备

    公开(公告)号：US20070114221A1

    公开(公告)日：2007-05-24

    申请号：US11542438

    申请日：2006-10-04

    申请人： Jong Shon ,  Sang Paik ,  Soon Kweon ,  Sung Lee

    发明人： Jong Shon ,  Sang Paik ,  Soon Kweon ,  Sung Lee

    IPC分类号： A21B1/22 ,  F27D11/00

    CPC分类号： H05B3/0076 ,  F24C7/06 ,  F24C15/327

    摘要： A plate-shaped heater having a PTC temperature sensor to sense a temperature of the plate-shaped heater, and a steam cooking apparatus including the same. The plate-shaped heater includes an insulating substrate, a heating element formed of a resistor pattern-printed on the insulating substrate to generate heat, and a PTC temperature sensor to sense a heating temperature of the heating element. The PTC temperature sensor is pattern-printed on the insulating substrate, and therefore, has the effect of eliminating the risk of unintentional separation thereof, and achieving a simplified manufacturing process and reduced manufacturing costs. The PTC temperature sensor is disposed on the insulating substrate in an axis of direction having a wide distance between neighboring temperature contour lines, to achieve accurate temperature sensing capability thereof.

    摘要翻译： 具有用于感测板状加热器的温度的PTC温度传感器的板状加热器和包括该温度的蒸汽烹饪设备。 板状加热器包括绝缘基板，由印刷在绝缘基板上的电阻图案形成的加热元件以产生热量，以及用于感测加热元件的加热温度的PTC温度传感器。 PTC温度传感器被图案印刷在绝缘基板上，因此具有消除其意外分离的风险，并且实现简化的制造工艺并降低制造成本的效果。 PTC温度传感器在相邻温度轮廓线之间具有宽距离的方向轴上设置在绝缘基板上，以实现其精确的温度感测能力。

    Reformer and fuel cell system using the same
    89.
    发明申请
    Reformer and fuel cell system using the same 有权
    重整器和燃料电池系统使用相同

    公开(公告)号：US20070082238A1

    公开(公告)日：2007-04-12

    申请号：US11595339

    申请日：2006-11-10

    申请人： Sung Lee ,  Ju Kim ,  Chan Lee ,  Dong Suh ,  Jin Kim ,  Jin Ahn

    发明人： Sung Lee ,  Ju Kim ,  Chan Lee ,  Dong Suh ,  Jin Kim ,  Jin Ahn

    IPC分类号： H01M8/06 ,  C01B3/26 ,  B01J19/00

    CPC分类号： C01B3/382 ,  B01J19/0006 ,  B01J2219/00164 ,  B01J2219/00231 ,  C01B3/38

    摘要： A reformer that directly receives heat and performs an ATR catalyst reaction and an SR catalyst reaction. The reformer includes: a reforming reactor to reform hydrogen containing fuel into reformed gas having abundant hydrogen by performing an ATR catalyst reaction and an SR catalyst reaction; a heat source contacting one side of the reforming reactor and providing the reforming reactor with heat; and an air feeder to feed the reforming reactor with air by an air flow control unit. Thus, the ATR catalyst reaction featuring a relatively short preheating time is performed while the reformer is initially operated, so that hydrogen can be produced when the reformer is initially operated, thereby efficiently operating a fuel cell.

    摘要翻译： 直接接受热并进行ATR催化剂反应和SR催化剂反应的重整器。 重整器包括：通过进行ATR催化剂反应和SR催化剂反应将含氢燃料转化为具有大量氢的重整气体的重整反应器; 与重整反应器的一侧接触并向重整反应器提供热量的热源; 以及空气供给装置，用于通过空气流量控制单元将重整反应器供给空气。 因此，在重整器初始运转的同时进行具有相当短的预热时间的ATR催化剂反应，从而在重整器初始运行时可以产生氢气，从而有效地操作燃料电池。