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10 条记录 (耗时 0.034 秒)

    Particle-in-binder X-ray sensitive coating using polyimide binder
    6.
    发明授权
    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：US07507512B2

    公开(公告)日：2009-03-24

    申请号：US11288554

    申请日：2005-11-29

    申请人： Brian David Yanoff ,  Zhaoping Wu ,  Kun Tao ,  Yunfeng Sun ,  Jun Xiao ,  Liping Zheng ,  Wenqing Peng ,  Jing Li

    发明人： Brian David Yanoff ,  Zhaoping Wu ,  Kun Tao ,  Yunfeng Sun ,  Jun Xiao ,  Liping Zheng ,  Wenqing Peng ,  Jing Li

    IPC分类号： G03G5/00 ,  C09K11/00

    CPC分类号： G01T1/24

    摘要： 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.

    摘要翻译： 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）。

    Particle-in-binder X-ray sensitive coating using polyimide binder
    7.
    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

    申请人： Brian Yanoff ,  Zhaoping Wu ,  Kun Tao ,  Yunfeng Sun ,  Jun Xiao ,  Liping Zheng ,  Wenqing Peng ,  Jing Li

    发明人： Brian Yanoff ,  Zhaoping Wu ,  Kun Tao ,  Yunfeng Sun ,  Jun Xiao ,  Liping Zheng ,  Wenqing Peng ,  Jing Li

    IPC分类号： B05D5/12 ,  H01B1/12

    CPC分类号： G01T1/24

    摘要： 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.

    摘要翻译： 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）。

    2D reflector and collimator structure and method of manufacturing thereof
    8.
    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

    申请人： Zhaoping Wu ,  Haochuan Jiang ,  Joseph James Lacey ,  James S. Vartuli ,  Yunfeng Sun ,  Qun Deng ,  Xiaoye Wu ,  Kun Tao ,  Zhaohui Yang

    发明人： Zhaoping Wu ,  Haochuan Jiang ,  Joseph James Lacey ,  James S. Vartuli ,  Yunfeng Sun ,  Qun Deng ,  Xiaoye Wu ,  Kun Tao ,  Zhaohui Yang

    IPC分类号： H05G1/00 ,  G21K1/02 ,  G21K1/00

    CPC分类号： G21K1/025 ,  A61B6/032 ,  A61B6/4291 ,  B29D11/00596

    摘要： 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.

    摘要翻译： 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
    9.
    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

    申请人： Kun Tao ,  Susan M. Stroope

    发明人： Kun Tao ,  Susan M. Stroope

    IPC分类号： F16H57/08

    CPC分类号： F16H57/028 ,  F16H55/17 ,  F16H57/08 ,  F16H2055/176

    摘要： 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.

    摘要翻译： 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
    10.
    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

    申请人： Kun Tao ,  Susan M. Stroope

    发明人： Kun Tao ,  Susan M. Stroope

    IPC分类号： F16H57/08

    CPC分类号： F16H57/028 ,  F16H55/17 ,  F16H57/08 ,  F16H2055/176

    摘要： 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.

    摘要翻译： 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。