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    MELTABLE SMOKELESS TOBACCO COMPOSITION
    4.
    发明申请
    MELTABLE SMOKELESS TOBACCO COMPOSITION 审中-公开
    柔软无烟烟草组合物

    公开(公告)号：US20120037175A1

    公开(公告)日：2012-02-16

    申请号：US12854342

    申请日：2010-08-11

    申请人： Daniel Verdin Cantrell ,  Gong Chen

    发明人： Daniel Verdin Cantrell ,  Gong Chen

    IPC分类号： A24B15/12 ,  A24B15/00

    CPC分类号： A23G3/48 ,  A23G3/40 ,  A24B15/30

    摘要： A meltable smokeless tobacco composition configured for insertion into the mouth of a user is provided. The smokeless tobacco composition includes a particulate tobacco material and a lipid having a melting point of about 36° C. to about 45° C. An associated process is also provided. The process includes melting a lipid having a melting point of about 36° C. to about 45° C. to form a molten lipid composition, mixing a particulate tobacco material with the molten lipid composition to form a molten smokeless tobacco composition slurry, and cooling the molten smokeless tobacco composition slurry to form a solidified smokeless tobacco composition.

    摘要翻译： 提供了一种配置成插入使用者口中的可熔化的无烟烟草组合物。 无烟烟草组合物包括颗粒烟草材料和熔点为约36℃至约45℃的脂质。还提供了相关的方法。 该方法包括熔化熔点为约36℃至约45℃的脂质以形成熔融脂质组合物，将颗粒状烟草材料与熔融脂质组合物混合以形成熔融无烟烟草组合物浆料，并冷却 熔融的无烟烟草组合物浆料以形成固化的无烟烟草组合物。

    Phase-Shift Mask Providing Balanced Light Intensity Through Different Phase-Shift Apertures And Method For Forming Such Phase-Shift Mask
    5.
    发明申请
    Phase-Shift Mask Providing Balanced Light Intensity Through Different Phase-Shift Apertures And Method For Forming Such Phase-Shift Mask 审中-公开
    相移掩模通过不同的相移孔径提供均衡的光强度和形成这种相移掩模的方法

    公开(公告)号：US20070160919A1

    公开(公告)日：2007-07-12

    申请号：US11690382

    申请日：2007-03-23

    申请人： Gong Chen ,  Franklin Kalk

    发明人： Gong Chen ,  Franklin Kalk

    IPC分类号： G03C5/00 ,  G03F1/00

    CPC分类号： G03F1/30

    摘要： A photomask may include a patterned layer, a phase-shift layer adjacent the patterned layer, a first aperture, a second aperture, and a light-absorbing layer. The first aperture may allow light to pass through the patterned layer and the phase-shift layer and provide a first phase shift. The second aperture may allow light to pass through the patterned layer and the phase-shift layer and provide a second phase shift different than the first phase-shift. The light-absorbing layer may be disposed adjacent the first aperture and may include a light-absorbing material that reduces the intensity of light passing through the first aperture such that the intensity of light passing through the first aperture is substantially equal to the intensity of light passing through the second aperture.

    摘要翻译： 光掩模可以包括图案化层，与图案化层相邻的相移层，第一孔，第二孔和光吸收层。 第一孔可允许光通过图案化层和相移层并提供第一相移。 第二孔可允许光通过图案化层和相移层，并提供不同于第一相移的第二相移。 光吸收层可以邻近第一孔设置并且可以包括光吸收材料，其减少穿过第一孔的光的强度，使得通过第一孔的光的强度基本上等于光的强度 穿过第二孔。

    Diesel engine control
    6.
    发明申请
    Diesel engine control 有权
    柴油发动机控制

    公开(公告)号：US20060178800A1

    公开(公告)日：2006-08-10

    申请号：US11343401

    申请日：2006-01-31

    申请人： Gong Chen ,  Richard McGowan ,  Donald Melpolder ,  Shawn Gallagher ,  John Dowell ,  Kyle Stott

    发明人： Gong Chen ,  Richard McGowan ,  Donald Melpolder ,  Shawn Gallagher ,  John Dowell ,  Kyle Stott

    IPC分类号： F02D41/40

    CPC分类号： F02D41/0097 ,  F02D2200/0406 ,  F02D2200/0414 ,  F02D2200/703

    摘要： A diesel engine (10) wherein both the operating speed of the engine (RPM) and the timing of the fuel injection into the engine (AA) are cooperatively controlled to be responsive to both the temperature and the pressure of the air (30) used for combustion. A controller (44) receives a temperature signal (28), an air pressure signal (36), and a power demand signal (24) and executes control logic to produce a fuel injection control signal (46) and an engine speed control signal (48) for controlling a fuel injection system (16). A control strategy based on engine inlet air temperature and pressure or manifold air density may be useful for variable speed and power applications. For applications with discreet speed and power points, such as a locomotive, a speed and timing control strategy based on ambient temperature and pressure is useful for maximizing power during high altitude and/or high ambient/inlet air temperature operation.

    摘要翻译： 一种柴油发动机（10），其中发动机的运转速度（RPM）和燃料喷射到发动机（AA）的时间均协调地控制，以响应所使用的空气（30）的温度和压力 用于燃烧。 控制器（44）接收温度信号（28），气压信号（36）和功率需求信号（24），并执行控制逻辑以产生燃料喷射控制信号（46）和发动机转速控制信号 48），用于控制燃料喷射系统（16）。 基于发动机入口空气温度和压力或歧管空气密度的控制策略可用于可变速度和功率应用。 对于具有谨慎的速度和功率点的应用，例如机车，基于环境温度和压力的速度和时序控制策略对于在高海拔和/或高环境/进气温度运行期间最大化功率是有用的。

    Locomotive engine inlet air apparatus and method of controlling inlet air temperature
    7.
    发明授权
    Locomotive engine inlet air apparatus and method of controlling inlet air temperature 有权
    机车发动机入口空气装置及其控制入口空气温度的方法

    公开(公告)号：US06327980B1

    公开(公告)日：2001-12-11

    申请号：US09515459

    申请日：2000-02-29

    申请人： Gong Chen ,  Gregory A. Marsh ,  Ronald H. Till ,  Peter L. Valentine

    发明人： Gong Chen ,  Gregory A. Marsh ,  Ronald H. Till ,  Peter L. Valentine

    IPC分类号： B61C502

    CPC分类号： F02M35/10255 ,  F02M31/06 ,  F02M31/07 ,  F02M35/02 ,  F02M35/10019 ,  F02M35/1038 ,  F02M35/164 ,  Y02T10/126

    摘要： Automatic control of the temperature of the inlet air being supplied to the engine (12) of a locomotive (10) in order to optimize the performance of the engine (12) under a variety of ambient air temperatures and pressures. One or more valves (38) is utilized to control the flow of warm air from the engine compartment (14) into the air inlet path (20). The position of valve (38) is controlled by controller (42) in response to at least one of an ambient air temperature signal TA, an ambient atmospheric pressure signal PA, and an inlet air temperature signal TI. The temperature of the air flowing through the warm air flow path 28 may be controlled by selecting from among a plurality of possible inlets (30, 32, 50). By varying the volume and temperature of the air flowing through the warm air flow path (28), the temperature and density of the air supplied at the engine inlet (18) may be moderated across a broad range of ambient air temperatures and pressures.

    摘要翻译： 自动控制供应到机车（10）的发动机（12）的入口空气的温度，以便在各种环境空气温度和压力下优化发动机（12）的性能。 使用一个或多个阀（38）来控制从发动机室（14）进入空气入口路径（20）的暖空气的流动。 响应于环境空气温度信号TA，环境大气压力信号PA和入口空气温度信号TII中的至少一个，阀（38）的位置由控制器（42）控制。 可以通过从多个可能的入口（30,32,50）中的选择来控制流过暖风流路28的空气的温度。 通过改变流过暖空气流动路径（28）的空气的体积和温度，在发动机入口（18）处供应的空气的温度和密度可以在宽的环境空气温度和压力范围内缓和。

    Method for alignment in photolithographic processes
    8.
    发明授权
    Method for alignment in photolithographic processes 失效
    光刻工艺中对准的方法

    公开(公告)号：US5469263A

    公开(公告)日：1995-11-21

    申请号：US269978

    申请日：1994-07-01

    申请人： Whitson G. Waldo, III ,  Gong Chen ,  Franco Cerrina

    发明人： Whitson G. Waldo, III ,  Gong Chen ,  Franco Cerrina

    IPC分类号： G03F9/00 ,  G01B11/00

    CPC分类号： G03F9/7092 ,  G03F9/7076

    摘要： A method for alignment in photolithographic processes includes providing a target (31) comprising features having a characteristic spatial period (P). An optical image of the target is captured, and components (33) of the image lacking the characteristic spatial period (P) are filtered out. The filtered image is integrated in the direction of the characteristic period (P) thereby creating an alignment signal (40). The alignment signal (40) is a symmetric signal which correlates to the symmetric target (31). A linear centroid (41) of the alignment signal is located, and corresponds to the precise linear center of the target (31). Consequently, the linear location of an object (10) upon which the target (31) is printed, can be accurately located. The process is performed in two perpendicular dimensions (x,y) so that the object (10) can be precisely located and positioned in two dimensions (x,y).

    摘要翻译： 在光刻工艺中对准的方法包括提供包括具有特征空间周期（P）的特征的目标（31）。 拍摄目标的光学图像，并且滤出缺少特征空间周期（P）的图像的分量（33）。 滤波图像在特征周期（P）的方向上积分，从而产生对准信号（40）。 对准信号（40）是与对称目标（31）相关的对称信号。 定位对准信号的线性中心（41），并对应于目标（31）的精确线性中心。 因此，可以精确地定位打印有目标（31）的物体（10）的线性位置。 该过程在两个垂直维度（x，y）中进行，使得物体（10）可以精确地定位并且被定位在二维（x，y）中。

    Distributed phase shift semiconductor laser
    9.
    发明授权
    Distributed phase shift semiconductor laser 失效
    分布式相移半导体激光器

    公开(公告)号：US5272714A

    公开(公告)日：1993-12-21

    申请号：US806024

    申请日：1991-12-12

    申请人： Gong Chen ,  Franco Cerrina

    发明人： Gong Chen ,  Franco Cerrina

    IPC分类号： H01S5/00 ,  H01S5/10 ,  H01S5/12 ,  H01S3/19

    CPC分类号： H01S5/12 ,  H01S5/10 ,  H01S5/1039 ,  H01S5/1064 ,  H01S5/1243

    摘要： A laser using a distributed phase shift structure is disclosed. The active medium is formed in the shape of a stripe having first and second surfaces and two ends. The stripe includes a large central portion and two end portions with the central portion being of different widths than the two end portions. A laser device which utilizes the active medium of the present invention further includes at least one P-guide layer and at least one N-guide layer, both having a higher bandgap energy than the active medium. The P-guide layer and the N-guide layer are located on opposing surfaces of the active medium. A current which is injected through the N-guide layer, the P-guide layer and the active medium induces single mode, narrow linewidth coherent light to issue from the active medium.