Method and apparatus for selecting a combustion mode for an internal combustion engine
    1.
    发明授权
    Method and apparatus for selecting a combustion mode for an internal combustion engine 有权
    用于选择内燃机的燃烧模式的方法和装置

    公开(公告)号:US08887691B2

    公开(公告)日:2014-11-18

    申请号:US11736128

    申请日:2007-04-17

    IPC分类号: F02B15/00 F02B5/00 F02D41/30

    摘要: A method for selecting a preferred combustion mode for an internal combustion engine operative in a plurality of combustion modes is described. The method includes selecting a combustion mode in terms of first and second engine parameters, and separating the engine operating region into zones defined by the first parameter. Each of the zones is further separated into sub-zones defined by the second parameter. A combustion mode is associated with each of the sub-zones. Operating states are determined for the first and second parameters. One of the zones is identified based upon the state for the first parameter. One of the sub-zones of the identified zone is identified based upon the state for the second parameter, along with a combustion mode associated with the identified sub-zone. The engine is controlled to the preferred combustion mode, depending upon hysteresis.

    摘要翻译: 描述了用于选择以多种燃烧模式操作的内燃机的优选燃烧模式的方法。 该方法包括根据第一和第二发动机参数选择燃烧模式,以及将发动机操作区域分为由第一参数限定的区域。 每个区域进一步分成由第二参数定义的子区域。 燃烧模式与每个子区域相关联。 确定第一和第二参数的运行状态。 基于第一个参数的状态来识别其中一个区域。 基于第二参数的状态以及与所识别的子区域相关联的燃烧模式来识别所识别的区域中的一个子区域。 根据滞后,发动机被控制到优选的燃烧模式。

    Light-enhancing component and fabrication method thereof
    8.
    发明授权
    Light-enhancing component and fabrication method thereof 有权
    光增强成分及其制造方法

    公开(公告)号:US07149395B1

    公开(公告)日:2006-12-12

    申请号:US11200307

    申请日:2005-08-09

    CPC分类号: G01Q60/22 G02B6/262

    摘要: The present invention provides a light-enhancing component and a fabrication method thereof by using the focused-ion-beam. In the present invention, the surface plasmon polariton structure is coated on the surface of the optical fiber so as to form the light-enhancing component. When the light passes through the optical fiber, the luminous flux transmitted through the aperture on the surface plasmon polariton is enhanced, and the light beam smaller than the diffraction limitation can be transmitted to the far-field, i.e. the nano-optic sword is formed. The light-enhancing component of the present invention can be used for the optical data storage, the optical microscopy, the biomedical detections and the lithography to perform the extra optical resolutions beyond the diffraction limitation.

    摘要翻译: 本发明通过使用聚焦离子束提供光增强组件及其制造方法。 在本发明中,表面等离子体激元结构被涂覆在光纤表面上以形成光增强成分。 当光通过光纤时,透过表面等离子体激元的孔径的光通量增强,小于衍射极限的光束可以传输到远场,即形成纳米光剑 。 本发明的光增强组件可用于光学数据存储,光学显微镜,生物医学检测和光刻以执行超出衍射限制的额外光学分辨率。

    Method for fabricating capacitor containing amorphous and polycrystalline ferroelectric films and method for forming amorphous ferroelectric film
    10.
    发明授权
    Method for fabricating capacitor containing amorphous and polycrystalline ferroelectric films and method for forming amorphous ferroelectric film 失效
    制造含有非晶和多晶铁电薄膜的电容器的方法和形成非晶铁电薄膜的方法

    公开(公告)号:US06309895B1

    公开(公告)日:2001-10-30

    申请号:US09237662

    申请日:1999-01-27

    IPC分类号: H01G706

    摘要: A preparation for forming a thin film capacitor includes forming an amorphous ferroelectric film, such as barium strontium titanate [(Ba,Sr)TiO3] film, for use as an interface between a metal electrode and a polycrystalline ferroelectric film, such as (Ba,Sr) TiO3 film. The polycrystalline ferroelectric film serves as a dielectric layer of the thin film capacitor in view of the fact that the polycrystalline ferroelectric film has a high dielectric constant. The amorphous ferroelectric film serves as a buffer layer for inhibiting the leakage current of the thin film capacitor. The amorphous ferroelectric film is grown by sputtering and by introducing a working gas, such as argon, and a reactive gas, such as oxygen, into a reaction chamber in which a plasma is generated at room temperature.

    摘要翻译: 用于形成薄膜电容器的制备包括:形成诸如钛酸锶钡[(Ba,Sr)TiO 3]膜的非晶铁电体膜,用作金属电极和多晶铁电体膜之间的界面,例如(Ba, Sr)TiO3膜。 鉴于多晶强电介质膜具有高介电常数的事实,多晶铁电体膜用作薄膜电容器的电介质层。 非晶铁电体膜用作抑制薄膜电容器的漏电流的缓冲层。 通过溅射和诸如氩的工作气体和诸如氧的反应性气体引入到在室温下产生等离子体的反应室中生长非晶铁电膜。