Performance test apparatus and image taking device thereof
    11.
    发明申请
    Performance test apparatus and image taking device thereof 有权
    性能试验装置及其摄像装置

    公开(公告)号:US20100050732A1

    公开(公告)日:2010-03-04

    申请号:US12418704

    申请日:2009-04-06

    IPC分类号: G01N3/30

    摘要: A performance test apparatus includes a control unit, an image taking device, and a base having a table and a frame mounted to the table. The image taking device includes at least one image taker and at last one parallel light source. The at least one image taker is movably mounted to the frame and electrically connected to the control unit. The at least one parallel light source faces the table and is electrically connected to the control unit. The least one parallel light source includes a plurality of spot light sources. The control unit controls on/off of the at least one parallel light source, so that the at least one parallel light source flicker at a high frequency.

    摘要翻译: 性能测试设备包括控制单元,摄像设备和具有安装在桌子上的桌子和框架的底座。 图像摄取装置包括至少一个图像接收器和最后一个平行光源。 至少一个图像接收器可移动地安装到框架并电连接到控制单元。 所述至少一个平行光源面向所述台并且电连接到所述控制单元。 至少一个平行光源包括多个点光源。 控制单元控制至少一个平行光源的开/关,使得至少一个平行光源以高频闪烁。

    DC-DC converting circuit
    12.
    发明申请
    DC-DC converting circuit 有权
    DC-DC转换电路

    公开(公告)号:US20080106244A1

    公开(公告)日:2008-05-08

    申请号:US11982868

    申请日:2007-11-05

    IPC分类号: G05F1/10

    CPC分类号: G05F1/56

    摘要: An exemplary DC-DC converting circuit (2) includes an input terminal (20), a regulating circuit (21), a bleeder circuit (23), an output terminal (25), a voltage-controlling terminal (26), and a load (24). The input terminal, the regulating circuit, the bleeder circuit, and the output terminal are connected in series. The output terminal is grounded via the load. The voltage-controlling terminal is configured to supply a controlling voltage that controls the regulating circuit, and the bleeder circuit is configured to supply a stable divided voltage to the output terminal for output.

    摘要翻译: 示例性DC-DC转换电路(2)包括输入端子(20),调节电路(21),泄放电路(23),输出端子(25),电压控制端子(26)和 负载(24)。 输入端子,调节电路,泄放电路和输出端子串联连接。 输出端子通过负载接地。 电压控制端子被配置为提供控制调节电路的控制电压,并且泄放电路被配置为向输出端子提供稳定的分压以供输出。

    Synthesis, uses and compositions of crystal hydrogels
    13.
    发明授权
    Synthesis, uses and compositions of crystal hydrogels 失效
    水凝胶的合成,用途和组成

    公开(公告)号:US07347988B2

    公开(公告)日:2008-03-25

    申请号:US10295484

    申请日:2002-11-15

    IPC分类号: A61K7/021

    摘要: A method is disclosed for creating hydrogels with ordered crystalline structures that exhibit a characteristic colored opalescence. In addition to the unique optical properties, these materials contain a large amount of water in their crosslinked networks. The manufacturing processes include synthesizing monodispersed hydrogel nanoparticles containing specific reactive functional groups, self-assembly of these particles to form a crystalline structure, and subsequent crosslinking neighboring spheres to stabilize the entire network. Polymerizing a hydrogel monomeric composition around the crystalline structure can enhance the mechanical strength. The resulting network is dimensionally and thermodynamically stabile under various pH and temperature conditions. The color and volume of these crystalline hydrogel networks can reversibly change in response to external stimuli such as temperature, pH and other environmental conditions. These new materials may lead to a variety of technological and artistic applications, ranging from sensors, displays, controlled drug delivery devices, jewelry and decorative consumer products.

    摘要翻译: 公开了一种用于产生具有有色晶体结构的水凝胶的方法,其具有特征性的着色乳光。 除了独特的光学性能之外,这些材料在其交联网络中含有大量的水。 制造方法包括合成包含特定反应性官能团的单分散水凝胶纳米颗粒,这些颗粒的自组装形成晶体结构,随后交联相邻球体以稳定整个网络。 在晶体结构周围聚合水凝胶单体组合物可以增强机械强度。 所得到的网络在各种pH和温度条件下在尺寸和热力学上是稳定的。 这些结晶水凝胶网络的颜色和体积可以响应于诸如温度,pH和其他环境条件的外部刺激而可逆地改变。 这些新材料可能导致各种技术和艺术应用,从传感器,显示器,受控药物输送装置,首饰和装饰消费品。

    Method of wet etching aluminum oxide to minimize undercutting
    14.
    发明授权
    Method of wet etching aluminum oxide to minimize undercutting 失效
    湿蚀刻氧化铝以最小化底切的方法

    公开(公告)号:US5876614A

    公开(公告)日:1999-03-02

    申请号:US844437

    申请日:1997-04-18

    CPC分类号: H01L21/31111 H01L21/0276

    摘要: The method of wet etching an aluminum oxide substrate deposits a thin layer of titanium film or chromium film on the aluminum oxide surface prior to the application of the photo-resist coating to form a barrier between the aluminum oxide and the photo-resist. This barrier layer inhibits the reaction between the aluminum oxide and the photo-resist during the photolithographic process. The undercutting of the aluminum oxide in the wet etching process is therefore controlled by the deposition of the barrier layer comprising the thin layer of titanium film or chromium film. The titanium film used is nominally 30 .ANG. thick to obtain the beneficial effects noted above while the chromium film would be approximately 1000 .ANG. thick.

    摘要翻译: 湿法蚀刻氧化铝衬底的方法在施加光致抗蚀剂涂层之前在氧化铝表面上沉积薄层的钛膜或铬膜,以在氧化铝和光致抗蚀剂之间形成屏障。 该阻挡层在光刻工艺期间抑制氧化铝和光致抗蚀剂之间的反应。 因此,湿蚀刻工艺中的氧化铝的底切由包含钛膜或铬膜薄层的阻挡层的沉积来控制。 所使用的钛膜的厚度通常为30,以获得上述有益效果,而铬膜的厚度约为1000。

    Sensor Element
    15.
    发明申请

    公开(公告)号:US20210328129A1

    公开(公告)日:2021-10-21

    申请号:US12866119

    申请日:2008-02-04

    申请人: Xiao Bo Zhou

    发明人: Xiao Bo Zhou

    摘要: The invention relates to a sensor element that is capable of sensing dynamic loads and/or vibrations in a machine component, the sensor element comprising a multilayer coating (302) deposited on a substrate (300′). The multilayer coating comprises a sensitive layer (304) of a piezoelectric material and a first electrode layer (308) of a metallic material, which electrode layer serves as a first electrode of the sensor element. The substrate (300′) may serve as the second electrode. In order to seal any pinholes in the sensitive layer (304) and thereby prevent short-circuiting between the first and second electrodes, the multilayer coating further comprises a pinhole sealing layer (306) deposited on top of the sensitive layer (304), so as to be sandwiched between the sensitive layer and the first electrode layer (308).

    Self luminous sign
    16.
    发明申请
    Self luminous sign 审中-公开

    公开(公告)号:US20200242979A1

    公开(公告)日:2020-07-30

    申请号:US16257055

    申请日:2019-01-24

    申请人: Bo ZHOU Kaikai ZHOU

    发明人: Bo ZHOU Kaikai ZHOU

    IPC分类号: G09F13/04 C09K11/08

    摘要: A self luminous sign, having an aluminum board, an aluminum frame and at least one luminous module; the luminous module is attached on the aluminum board, and the aluminum board is mounted to the aluminum frame; each luminous module comprises the following components: resins, luminous powder coated with silane coupling agent, antioxidants and UV absorbents in a mass percentage of 100: (30-300): (0.01-10): (0.01-10).

    Accelerated Video Compression Multi-Tap Filter and Bilinear Interpolator
    17.
    发明申请
    Accelerated Video Compression Multi-Tap Filter and Bilinear Interpolator 有权
    加速视频压缩多点滤波器和双线性插值器

    公开(公告)号:US20130279827A1

    公开(公告)日:2013-10-24

    申请号:US13450734

    申请日:2012-04-19

    IPC分类号: G06K9/32

    摘要: A set of even interpolated sub-pixels is formed based on a pixel window and a tap coefficient register having a tap coefficient set, the pixel window is shifted and, applying the tap coefficient register a set of odd interpolated pixels is formed. The set of even interpolated sub-pixels and the set of odd interpolated sub-pixels are accumulated, repeatedly, until a termination condition is let. In the accumulating, the tap coefficient register is updated with another tap coefficient set, the pixel window is shifted, and the even interpolated pixels are incremented, the pixel window is then shifted again and the odd interpolated pixels are incremented.

    摘要翻译: 基于像素窗口和具有抽头系数集的抽头系数寄存器形成一组偶数内插子像素,像素窗口被移位,并且形成一组奇插值像素。 偶数内插子像素组和奇数内插子像素组被重复累积,直到终止条件为let。 在累积中,抽头系数寄存器用另一个抽头系数组更新,像素窗口被移位,并且偶数内插像素递增,然后像素窗口再次移位,并且奇数内插像素增加。

    Multi-Threaded Texture Decoding
    18.
    发明申请
    Multi-Threaded Texture Decoding 审中-公开
    多线程纹理解码

    公开(公告)号:US20130188732A1

    公开(公告)日:2013-07-25

    申请号:US13354364

    申请日:2012-01-20

    IPC分类号: H04N7/26

    摘要: A method for performing texture decoding in a multi-threaded processor includes substantially simultaneously decoding, in multiple hardware threads, at least two macro-blocks of a VP8 frame. Each hardware thread decodes one macro-block at a time. The method may also include assigning a macro-block from the at least two macro-blocks of the VP8 frame to a hardware thread of the multi-threaded processor.

    摘要翻译: 用于在多线程处理器中执行纹理解码的方法包括在多个硬件线程中基本上同时解码VP8帧的至少两个宏块。 每个硬件线程一次解码一个宏块。 该方法还可以包括从VP8帧的至少两个宏块分配到多线程处理器的硬件线程的宏块。

    METHODS AND APPARATUS FOR HARDWARE BASED RADIATION DOSE CALCULATION
    19.
    发明申请
    METHODS AND APPARATUS FOR HARDWARE BASED RADIATION DOSE CALCULATION 有权
    基于硬件的辐射剂量计算方法和装置

    公开(公告)号:US20130158879A1

    公开(公告)日:2013-06-20

    申请号:US11685475

    申请日:2007-03-13

    IPC分类号: G06F19/00

    摘要: Disclosed is an example method to calculate radiation dose. The method includes receiving a tissue matrix in which the tissue matrix includes a plurality of voxels. The example method also includes producing a first plurality of transport lines with a direction controller in which each transport line is indicative of a cone of irradiated energy, and calculating at least one radiation dose with at least one deposit engine substantially in parallel with producing a second plurality of transport lines with the direction controller.

    摘要翻译: 公开了计算辐射剂量的示例性方法。 该方法包括接收其中组织矩阵包括多个体素的组织基质。 该示例性方法还包括产生具有方向控制器的第一多个输送线,其中每个输送线指示辐射能量的锥体,并且与至少一个沉积引擎基本上平行地计算至少一个辐射剂量, 多个运输线与方向控制器。

    Horizontally opposed center fired engine
    20.
    发明授权
    Horizontally opposed center fired engine 失效
    水平对置中心发动机

    公开(公告)号:US08464671B2

    公开(公告)日:2013-06-18

    申请号:US13204484

    申请日:2011-08-05

    申请人: Bo Zhou

    发明人: Bo Zhou

    摘要: The horizontally opposed center fired engine improves on the traditional design of the horizontally opposed engines and center fired engines with a better engine geometry. The present invention utilizes four pairs of opposing pistons to compress a larger volume of air-fuel mixture within four different cylinders. The four different cylinders are radially positioned around a center axle in order to achieve a perfectly symmetric engine geometry. The center axle consists of two different shafts spinning in two different directions, which could drastically reduce engine vibrations in the present invention. Engine vibrations are caused by a change in engine speed and result in a loss of energy. Due to the design, the present invention will only experience energy loss in the form of entropy and friction. Thus, the present invention can convert a higher percentage of chemical energy into mechanical energy than any other internal combustion engine.

    摘要翻译: 水平相对的中心发动机的发动机改进了具有更好的发动机几何形状的水平相对的发动机和中心发动机的传统设计。 本发明利用四对相对的活塞在四个不同的气缸内压缩较大体积的空气 - 燃料混合物。 四个不同的气缸围绕中心轴径向定位,以实现完美对称的发动机几何形状。 中心轴由两个不同的轴组成,两个不同的方向旋转,这可以大大减少本发明的发动机振动。 发动机振动是由发动机转速的变化引起的,导致能量损失。 由于设计,本发明将仅以熵和摩擦的形式经历能量损失。 因此,本发明可以将比例高于任意其它内燃机的化学能的比例转化为机械能。