Biochip detection system
    11.
    发明申请
    Biochip detection system 失效
    生物芯片检测系统

    公开(公告)号:US20050110998A1

    公开(公告)日:2005-05-26

    申请号:US10866747

    申请日:2004-06-15

    Abstract: The present invention discloses a biochip detection system for detecting a biochip labeled with multiple fluorophores. The biochip detection system comprises a broadband light source for generating a light beam, a stand for supporting the biochip, a light integrator positioned between the broadband light source and the biochip, a lens set for adjusting the cross-sectional area of the light beam, a first filter module positioned on the optical path of the light beam, a detector, e.g., CCD camera, photodiode array, for detecting a fluorescence beam emitted from the biochip, and a second filter module positioned on the optical path of the fluorescence beam. The light integrator can be a light tunnel, a lens array or a holographic diffuser for uniforming the intensity distribution of the light beam and changing the cross-sectional shape of the light beam into a rectangle.

    Abstract translation: 本发明公开了一种用于检测用多种荧光团标记的生物芯片的生物芯片检测系统。 生物芯片检测系统包括用于产生光束的宽带光源,用于支撑生物芯片的支架,位于宽带光源和生物芯片之间的光积分器,用于调节光束横截面积的透镜组, 定位在光束的光路上的第一滤光器模块,用于检测从生物芯片发射的荧光束的CCD相机,光电二极管阵列的检测器和位于荧光束的光路上的第二滤光器模块。 光积分器可以是光通道,透镜阵列或全息漫射器,用于使光束的强度分布均匀并将光束的横截面形状改变成矩形。

    Process of implementing low frequency of audio signal
    14.
    发明申请
    Process of implementing low frequency of audio signal 审中-公开
    实现低频音频信号的过程

    公开(公告)号:US20070140511A1

    公开(公告)日:2007-06-21

    申请号:US11521751

    申请日:2006-09-15

    Abstract: A process of implementing a low frequency of an audio signal includes the steps of collecting a fundamental frequency from the audio signal at a low frequency region thereof, generating a controlled 2nd harmonic, a controlled 3rd harmonic, and a controlled 4th harmonics respectively based on a 2nd harmonic, a 3rd harmonic, and a 4th harmonic in responsive to the fundamental frequency, and generating a final output signal from a combination of the controlled 2nd harmonic, the controlled 3rd harmonic, and the controlled 4th harmonic. In which, the output signal is generated correlating with a loudness of the fundamental frequency to enhance the bass performance of an audio system device.

    Abstract translation: 实现音频信号的低频的处理包括以下步骤:从其低频区域的音频信号中收集基频,产生受控的2次谐波,受控的3 < 基于二次谐波,三次谐波和四次谐波,分别调谐谐波和受控的第四谐波。 响应于基频的次谐波,以及从被控制的第二谐波谐波的组合产生最终的输出信号,控制的第三个/ 谐波和受控的第4次谐波。 其中,产生与基频响度相关的输出信号,以增强音响系统装置的低音性能。

    Lumbar Interbody Fusion Cage for Treating Lumbar Spondylolisthesis via Lateral Approach

    公开(公告)号:US20180360614A1

    公开(公告)日:2018-12-20

    申请号:US15937868

    申请日:2018-03-28

    Abstract: The disclosure claims a lumbar interbody fusion cage for treating lumbar spondylolisthesis via a lateral approach. The lumbar interbody fusion cage comprises a supporting frame body, wherein upper and lower blades are mounted on the upper and lower end surfaces of the supporting frame body, a distracting component for driving the upper and lower blades to axially distract along a lumbar interbody and an orthotopic moving component for driving the upper and lower blades to move along the lumbar interbody back and forth are mounted in the supporting frame body, the upper and lower blades respectively extend to form lateral lobes, fixing holes through which fixing nails penetrate are formed on the lateral lobes, the fixing nail of the upper lateral lobe penetrates backward from bottom to top in a slanting way to give a certain rear thrust to the slipped lumbar vertebrae and help reduction of the lumbar spondylolisthesis, and the fixing nailing of the lower lateral lobe penetrates forward from top to bottom to give a forward thrust to the lumbar vertebrae and help the reduction of the lumbar spondylolisthesis. The lumbar interbody fusion cage can solve both an intervertebral spacing and dislocation arisen from forward and backward lumbar spondylolisthesis, has easy operation and small pain to patients, and is safer and more reliable.

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