Electronic engine oil dispenser
    3.
    发明授权
    Electronic engine oil dispenser 失效
    电子发动机油分配器

    公开(公告)号:US4741304A

    公开(公告)日:1988-05-03

    申请号:US840093

    申请日:1986-03-17

    CPC classification number: F01M11/10 F01M1/20 F16N2250/04 F16N2250/18

    Abstract: An automatic engine oil dispenser and indicator is provided and consists of a device for sensing low engine oil pressure, a reservoir storing a quantity of oil when the engine oil pressure is at a specified level, a device for indicating a low amount of oil in the reservoir and a check valve communicating with the reservoir. The check valve allows unrestricted flow of the oil from the reservoir to the engine when the engine oil pressure falls below the specified level until the oil pressure in the engine rises back to the specified level stopping the oil flow.

    Abstract translation: 提供了一种自动发动机油分配器和指示器,其包括用于感测低发动机油压的装置,当发动机机油压力为特定水平时存储一定量的油的储存器,用于在发动机油压中指示少量油的装置 储存器和与储存器连通的止回阀。 当发动机机油压力低于指定水平时,止回阀允许油从油箱到发动机的不受限制的流动,直到发动机的油压回到规定的水平,停止油流。

    Ion mobility spectrometer
    4.
    发明授权
    Ion mobility spectrometer 失效
    离子迁移谱仪

    公开(公告)号:US4712008A

    公开(公告)日:1987-12-08

    申请号:US908840

    申请日:1986-09-18

    CPC classification number: G01N27/622

    Abstract: An ion mobility spectrometer is described for detecting gas constituents in an ambient air incorporating a cylindrical tube containing a reaction region, a shutter assembly and a drift region therein, the cylindrical tube fits within a housing having a chamber or space between the cylindrical tube and the housing for heating drift gas prior to entry into the drift region. Further, the cylindrical tube may have interior annular ledges to facilitate positioning of the shutter assembly and an aperture grid. The invention overcomes the problem of controlling the temperature of the drift gas prior to entry into the drift region to enhance the uniformity of ion drift mobility times and the problem of a mechanical assembly which is difficult to dissemble.

    Abstract translation: 描述了一种用于检测环境空气中的气体组分的气体成分的离子迁移谱仪,该环境空气包含在其中包含反应区域,快门组件和漂移区域的圆柱形管,圆柱形管装配在壳体内,该壳体在圆柱形管和 用于在进入漂移区域之前加热漂移气体的壳体。 此外,圆柱形管可以具有内部环形凸缘,以便于快门组件和孔格栅的定位。 本发明克服了在进入漂移区域之前控制漂移气体的温度以增加离子漂移迁移时间的均匀性和难以分解的机械组装的问题的问题。

    Synthetic fatty acid desaturase gene for expression in plants
    5.
    发明授权
    Synthetic fatty acid desaturase gene for expression in plants 失效
    用于在植物中表达的合成脂肪酸去饱和酶基因

    公开(公告)号:US06825335B1

    公开(公告)日:2004-11-30

    申请号:US09763331

    申请日:2001-05-30

    CPC classification number: C12N9/0083 C07K2319/00 C12N9/0073 C12N15/8247

    Abstract: A synthetic fatty acid desaturase gene for expression in a multicellular plant is provided. The gene comprises a desaturase domain and a cyt b5 domain, and is customized for expression in a plant cytoplasm. Methods for designing and making a synthetic fatty acid desaturase gene customized for expression in a plant cytoplasm are also provided.

    Abstract translation: 提供了用于在多细胞植物中表达的合成脂肪酸去饱和酶基因。 该基因包含去饱和酶结构域和cyt b5结构域,并且被定制用于在植物细胞质中表达。 还提供了用于在植物细胞质中表达定制的合成脂肪酸去饱和酶基因的设计和制备方法。

    Photographic image definition improvement
    6.
    发明授权
    Photographic image definition improvement 失效
    摄影图像定义改进

    公开(公告)号:US4327172A

    公开(公告)日:1982-04-27

    申请号:US217058

    申请日:1980-12-16

    CPC classification number: G03C5/50 Y10S430/135

    Abstract: The definition of a photographic emulsion of the positive acting type that would normally produce a positive image is improved by normally exposing the emulsion to actinic radiation and developing the photographic emulsion, bleaching it, exposing the emulsion again to actinic radiation and redeveloping it to reverse the image that would normally result on the film.

    Abstract translation: 通常通常将乳液暴露于光化辐射和显影照相乳液,漂白,使乳液再次暴露于光化辐射并重新开发以逆转正电子照射乳液 通常会导致影片的形象。

    Providing result-based query suggestions

    公开(公告)号:US08583675B1

    公开(公告)日:2013-11-12

    申请号:US12871515

    申请日:2010-08-30

    Abstract: In general, one aspect of the subject matter described can be embodied in a method that includes, for a first document that is included in first search results responsive to a first user-submitted query, selecting a plurality of previously submitted queries for which the first document was a responsive search result. The method can further include determining whether second documents that are relevant to the previously submitted query have at least a threshold level of diversity in comparison to the first search results, wherein second documents are determined to be relevant to the previously submitted query based on data that is indicative of user behavior. The method can additionally include identifying one or more queries from the selected previously submitted queries to provide as first suggested queries, and providing the one or more identified queries as first suggested queries with the first search results for the first user-submitted query.

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