METHOD FOR REMOVING PHOSPHORUS USING MEMBRANE BIOREACTOR
    3.
    发明申请
    METHOD FOR REMOVING PHOSPHORUS USING MEMBRANE BIOREACTOR 审中-公开
    使用膜生物反应器去除磷的方法

    公开(公告)号:US20100288698A1

    公开(公告)日:2010-11-18

    申请号:US12780851

    申请日:2010-05-14

    Abstract: A method for removing phosphorus having steps of a) providing a membrane bioreactor having a membrane module having a lower part; b) aerating intensively the lower part of the membrane module while controlling dissolved oxygen concentration around the membrane module at more than 2 mg/L and dissolved oxygen concentration in the rest zone at less than 1 mg/L so as to form an aerobic zone, a facultative aerobic zone, and an anaerobic zone; and c) introducing sludge having a concentration of between 10,000 mg/L and 30,000 mg/L and having an organic loading of between 0.08 and 0.07 Kg (COD)/(Kg (MLSS)·d) into the membrane reactor so that phosphorus is absorbed in the aerobic zone, released in the facultative aerobic zone, and reduced by phosphine-reducing bacteria into phosphine. The method for removing phosphorus does not include discharging sludge. An apparatus employed for the process does not take up much additional space.

    Abstract translation: 一种用于除磷的方法,其具有以下步骤:a)提供具有膜组件的膜生物反应器,所述膜组件具有下部; b)在膜组件的下部集中充气,同时以小于1mg / L的方式控制膜组件周围的溶解氧浓度超过2mg / L,并且将剩余区域中的溶解氧浓度控制在小于1mg / L,以形成需氧区, 兼性好氧区和厌氧区; 和c)将浓度在10,000mg / L至30,000mg / L之间的有机负荷介于0.08至0.07Kg(COD)/(Kg(MLSS)·d)之间的污泥引入到膜反应器中,使得磷 吸收在需氧区,在兼性好氧区释放,并被膦还原菌还原成磷化氢。 除磷的方法不包括排出污泥。 用于该方法的装置不占用太多的空间。

    2D reflector and collimator structure and method of manufacturing thereof
    4.
    发明授权
    2D reflector and collimator structure and method of manufacturing thereof 有权
    2D反射器和准直器结构及其制造方法

    公开(公告)号:US08385499B2

    公开(公告)日:2013-02-26

    申请号:US12647603

    申请日:2009-12-28

    CPC classification number: G21K1/025 A61B6/032 A61B6/4291 B29D11/00596

    Abstract: A two dimensional collimator assembly and method of manufacturing thereof is disclosed. The collimator assembly includes a wall structure constructed to form a two dimensional array of channels to collimate x-rays. The wall structure further includes a first portion positioned proximate the object to be scanned and configured to absorb scattered x-rays and a second portion formed integrally with the first portion and extending out from the first portion away from the object to be scanned. The first portion of the wall structure has a height greater than a height of the second portion of the wall structure. The second portion of the wall structure includes a reflective material coated thereon in each of the channels forming the two dimensional array of channels.

    Abstract translation: 公开了二维准直器组件及其制造方法。 准直器组件包括构造成形成二维阵列阵列以准直X射线的壁结构。 壁结构还包括靠近待扫描物体定位的第一部分,并且被配置成吸收散射的x射线,以及第二部分与第一部分整体形成并从第一部分延伸离开被扫描物体。 壁结构的第一部分的高度大于壁结构的第二部分的高度。 壁结构的第二部分包括在每个通道中涂覆的反射材料,形成二维通道阵列。

    Planetary ring gear lug design for NVH improvement
    5.
    发明授权
    Planetary ring gear lug design for NVH improvement 有权
    用于NVH改进的行星齿圈接线片设计

    公开(公告)号:US08216107B2

    公开(公告)日:2012-07-10

    申请号:US12454432

    申请日:2009-05-18

    CPC classification number: F16H57/028 F16H55/17 F16H57/08 F16H2055/176

    Abstract: In the present invention, an improved planetary gearset which reduces the amount of vibration transferred from the planetary gearset to a housing. The present invention is a new way to interface the ring gear of a planetary gearset with the housing by incorporating a series of lugs around the ring gear and adjusting the number of lugs and the size and the shape of the lugs. The distribution of these lugs affects the sound levels transferred from the planetary gearset. Additionally, multiple rows of lugs can also be strategically arranged on one ring gear to gain further noise and vibration improvement.

    Abstract translation: 在本发明中,改进的行星齿轮组减少了从行星齿轮传递到壳体的振动量。 本发明是通过在环形齿轮周围并入一系列凸耳并调整凸耳的数量以及凸耳的尺寸和形状来将行星齿轮组的齿圈与壳体接合的新方法。 这些凸耳的分布影响从行星齿轮传动的声级。 此外,还可以在一个环形齿轮上策略地布置多排凸耳,以进一步提高噪音和振动。

    Planetary ring gear lug design for NVH improvement
    6.
    发明申请
    Planetary ring gear lug design for NVH improvement 有权
    用于NVH改进的行星齿圈接线片设计

    公开(公告)号:US20100292043A1

    公开(公告)日:2010-11-18

    申请号:US12454432

    申请日:2009-05-18

    CPC classification number: F16H57/028 F16H55/17 F16H57/08 F16H2055/176

    Abstract: In the present invention, an improved planetary gearset which reduces the amount of vibration transferred from the planetary gearset to a housing. The present invention is a new way to interface the ring gear of a planetary gearset with the housing by incorporating a series of lugs around the ring gear and adjusting the number of lugs and the size and the shape of the lugs. The distribution of these lugs affects the sound levels transferred from the planetary gearset. Additionally, multiple rows of lugs can also be strategically arranged on one ring gear to gain further noise and vibration improvement.

    Abstract translation: 在本发明中,改进的行星齿轮组减少了从行星齿轮传递到壳体的振动量。 本发明是通过在环形齿轮周围并入一系列凸耳并调整凸耳的数量以及凸耳的尺寸和形状来将行星齿轮组的齿圈与壳体接合的新方法。 这些凸耳的分布影响从行星齿轮传动的声级。 此外,还可以在一个环形齿轮上策略地布置多排凸耳,以进一步提高噪音和振动。

    Particle-in-binder X-ray sensitive coating using polyimide binder
    9.
    发明申请
    Particle-in-binder X-ray sensitive coating using polyimide binder 有权
    使用聚酰亚胺粘合剂的粒子粘合剂X射线敏感涂层

    公开(公告)号:US20070122543A1

    公开(公告)日:2007-05-31

    申请号:US11288554

    申请日:2005-11-29

    CPC classification number: G01T1/24

    Abstract: An X-ray sensitive coating (22) for a flat panel direct conversion X-ray detector for medical or industrial imaging. A composite particle-in-binder (PIB) material (22) may contain X-ray photoconductive particles (23) such as PbO (lead monoxide) in a binder of polyimide (23). This PIB material may be prepared in precursor paste form, and applied as a coating (22) onto a thin film transistor array (26) having a storage capacitor (31) at each pixel (30). The coating (22) is cured, and an electrically conducting layer (34) is applied to the exposed surface of the coating (22), to provide a bias voltage. X-ray photons striking the photoconductive particles (23) cause localized electrical conduction proportional to the number of photons. This charges respective capacitors (31) that provide image data input to a computer.

    Abstract translation: 用于医疗或工业成像的平板直接转换X射线检测器的X射线敏感涂层(22)。 复合粒子 - 粘合剂(PIB)材料(22)可以在聚酰亚胺(23)的粘合剂中含有X射线光电导颗粒(例如PbO(一氧化铅))。 该PIB材料可以以前体浆料形式制备,并作为涂层(22)施加到在每个像素(30)处具有存储电容器(31)的薄膜晶体管阵列(26)上。 固化涂层(22),并且将导电层(34)施加到涂层(22)的暴露表面,以提供偏置电压。 撞击光导电颗粒(23)的X射线光子引起与光子数成比例的局部电传导。 这样,向计算机提供输入图像数据的各个电容器(31)。

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