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11 条记录 (耗时 0.013 秒)

    Illumination device
    1.
    发明授权
    Illumination device 有权
    照明装置

    公开(公告)号：US08297756B2

    公开(公告)日：2012-10-30

    申请号：US12782748

    申请日：2010-05-19

    申请人： Chieh Ouyang ,  Wei Ouyang

    发明人： Chieh Ouyang ,  Wei Ouyang

    IPC分类号： G03B21/00

    CPC分类号： F21V14/06 ,  F21L4/00 ,  F21L4/027 ,  F21S9/02 ,  F21V14/065 ,  F21V23/0421 ,  F21W2131/406 ,  F21Y2115/10 ,  G03B3/02 ,  G03B21/64

    摘要： An illumination device is including an illumination body and a hollow sleeve. A light emitting element and a transparent sheet is disposed in the illumination body. A first convex lens is disposed in the hollow sleeve. The light emitting element, the transparent sheet, and the first convex lens are arranged sequentially along a moving direction. When the hollow sleeve is operated to move along the moving direction, the first convex lens is moved with respect to the light emitting element and the transparent sheet, and the projection facula is changed from presenting a light source pattern of the light emitting element to a predetermined pattern of transparent sheet.

    摘要翻译： 照明装置包括照明体和空心套。 发光元件和透明片设置在照明体中。 第一凸透镜设置在中空套筒中。 发光元件，透明片和第一凸透镜沿着移动方向依次布置。 当中空套筒沿着运动方向运动时，第一凸透镜相对于发光元件和透明片移动，并且投影光栅从发光元件的光源图案变为 透明片的预定图案。

    SYSTEM AND METHOD FOR MONITORING CARDIOMYOCYTE BEATING, VIABILITY AND MORPHOLOGY AND FOR SCREENING FOR PHARMACOLOGICAL AGENTS WHICH MAY INDUCE CARDIOTOXICITY OR MODULATE CARDIOMYOCYTE FUNCTION
    2.
    发明申请
    SYSTEM AND METHOD FOR MONITORING CARDIOMYOCYTE BEATING, VIABILITY AND MORPHOLOGY AND FOR SCREENING FOR PHARMACOLOGICAL AGENTS WHICH MAY INDUCE CARDIOTOXICITY OR MODULATE CARDIOMYOCYTE FUNCTION 审中-公开
    用于监测心脏病发作，病变和形态学以及可能引起心脏病毒或调节心肌细胞功能的药物代谢筛选的系统和方法

    公开(公告)号：US20110039294A1

    公开(公告)日：2011-02-17

    申请号：US12774709

    申请日：2010-05-05

    申请人： Xiaobo Wang ,  Wei Ouyang ,  Nan Li ,  Biao Xi ,  Yama A. Abassi ,  Xiao Xu

    发明人： Xiaobo Wang ,  Wei Ouyang ,  Nan Li ,  Biao Xi ,  Yama A. Abassi ,  Xiao Xu

    IPC分类号： C12Q1/02 ,  C12M1/34

    CPC分类号： G01N33/48735

    摘要： Devices and methods for performing extracellular recording of cells, such as excitable cells, cardiomyocytes, and cardiomyocyte precursor cells is provided. An exemplary device includes a nonconductive substrate forming or provided as a base of one or more wells; a recording electrode positioned on the substrate within the well, wherein the recording electrode is accessible to cells when a cell sample is added to the device; and a reference electrode positioned within the well in a cell-free zone, the cell-free zone characterized as free from contact with cells when the cell sample is added to the device, thereby preventing contact between cells and the reference electrode.

    摘要翻译： 提供了用于进行细胞的细胞外记录的装置和方法，例如可兴奋细胞，心肌细胞和心肌细胞前体细胞。 示例性装置包括形成或提供为一个或多个孔的基底的非导电基底; 记录电极，其位于所述阱内的所述衬底上，其中当将细胞样品添加到所述装置时，所述记录电极可接近细胞; 以及位于无细胞区域内的阱内的参比电极，当将细胞样品添加到器件时，无细胞区域表征为不与细胞接触，从而防止细胞与参比电极之间的接触。

    LED lighting apparatus with fast changing focus
    5.
    发明申请
    LED lighting apparatus with fast changing focus 有权
    具有快速变焦的LED照明装置

    公开(公告)号：US20080062505A1

    公开(公告)日：2008-03-13

    申请号：US11509785

    申请日：2006-08-25

    申请人： Chieh Ouyang ,  Wei Ouyang

    发明人： Chieh Ouyang ,  Wei Ouyang

    IPC分类号： G02B26/00

    CPC分类号： G02B7/04 ,  F21L4/027 ,  F21V14/06 ,  F21V14/065 ,  F21Y2115/10 ,  G02B26/0875 ,  Y10S362/80

    摘要： A light-emitting diode (LED) lighting apparatus includes a housing, a light-emitting diode and a convex lens. The distance between the LED and the convex lens is less than two times of the focal length of the convex lens. When distance between the LED and the convex lens is changed, beam angle is fast changed so that the brightness for long distance is increased and illumination scope for short distance is increased without using reflective cone.

    摘要翻译： 发光二极管（LED）照明装置包括壳体，发光二极管和凸透镜。 LED和凸透镜之间的距离小于凸透镜焦距的两倍。 当LED和凸透镜之间的距离改变时，光束角度快速变化，使得长距离的亮度增加，并且短距离的照明范围不增加而不使用反射锥体。

    LED lighting apparatus with fast changing focus
    7.
    发明授权
    LED lighting apparatus with fast changing focus 有权
    具有快速变焦的LED照明装置

    公开(公告)号：US07530706B2

    公开(公告)日：2009-05-12

    申请号：US11509785

    申请日：2006-08-25

    申请人： Chieh Ouyang ,  Wei Ouyang

    发明人： Chieh Ouyang ,  Wei Ouyang

    IPC分类号： F21L4/00

    CPC分类号： G02B7/04 ,  F21L4/027 ,  F21V14/06 ,  F21V14/065 ,  F21Y2115/10 ,  G02B26/0875 ,  Y10S362/80

    摘要： A light-emitting diode (LED) lighting apparatus includes a main body, a light-emitting diode and a convex lens. The distance between the LED and the convex lens is less than two times of the focal length of the convex lens. When distance between the LED and the convex lens is changed, beam angle is fast changed so that the brightness for long distance is increased and illumination scope for short distance is increased without using a reflective cone.

    摘要翻译： 发光二极管（LED）照明装置包括主体，发光二极管和凸透镜。 LED和凸透镜之间的距离小于凸透镜焦距的两倍。 当LED和凸透镜之间的距离改变时，光束角度快速变化，使得长距离的亮度增加，并且短距离的照明范围不增加，而不使用反射锥体。

    AIR PURIFIER
    8.
    发明申请
    AIR PURIFIER 有权
    空气净化器

    公开(公告)号：US20080047433A1

    公开(公告)日：2008-02-28

    申请号：US11843176

    申请日：2007-08-22

    申请人： CHIEH OUYANG ,  WEI OUYANG

    发明人： CHIEH OUYANG ,  WEI OUYANG

    IPC分类号： B03C3/68 ,  B03C3/38

    CPC分类号： B03C3/155 ,  B03C3/68 ,  B03C2201/10 ,  Y10S55/38

    摘要： An air purifier comprises a main frame, a discharging device, a dust collection device and a voltage generator. The discharging device has a discharging portion and is installed in the main frame. The dust collection device has a dust collection portion and is installed in one side of the discharging device. The air purifier can produce ozone, negative ions and static electricity by moving the discharging portion and the dust collection portion and receiving suitable voltage. The voltage generator, the discharging portion, and the dust collection portion accomplish conduction. So that, the air purifier, according environment, change the operating mode to improve the air quality.

    摘要翻译： 空气净化器包括主框架，排放装置，灰尘收集装置和电压发生器。 排出装置具有排出部分并安装在主框架中。 集尘装置具有集尘部，安装在排出装置的一侧。 空气净化器可以通过移动排放部分和灰尘收集部分并接收合适的电压而产生臭氧，负离子和静电。 电压发生器，放电部分和集尘部分完成导通。 这样，空气净化器，根据环境，改变运行模式，提高空气质量。