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    • 123. 发明授权
    • CCD-based biochip reader
    • 基于CCD的生物芯片阅读器
    • US07173701B2
    • 2007-02-06
    • US10777651
    • 2004-02-13
    • Jiann-Hua WangTsung-Kai ChuangTzu-Chiang WuChien-Ho Chuang
    • Jiann-Hua WangTsung-Kai ChuangTzu-Chiang WuChien-Ho Chuang
    • G01J21/64
    • G01N21/6452G01N21/6428G01N21/6456
    • A CCD-based biochip reader includes a light source for emitting light beams, a collimating lens for converting the light beams into wide parallel rays of light, passing said wide parallel rays of light through a biochip and exciting fluorescence from fluorescent targets on the biochip, a focusing lens for focusing the fluorescence, a filter for filtering out said parallel rays of light, and a charge-coupled device camera for generating images from said fluorescence. For recording intensity of the fluorescence from the fluorescent targets, images of the charge-coupled device camera is converted into digital data through an image converting device. Wide parallel laser beams are produced by the laser and through the collimating lens, and excite all samples on the biochip with high efficiency at the same time. In addition, time for analysis is saved when fluorescent images of a large area on biochips are collected and analyzed through the charge-coupled device camera.
    • 基于CCD的生物芯片读取器包括用于发射光束的光源,用于将光束转换成宽平行光线的准直透镜,使所述宽平行光线通过生物芯片并从生物芯片上的荧光目标激发荧光, 用于聚焦荧光的聚焦透镜,用于滤出所述平行光线的滤光器和用于从所述荧光产生图像的电荷耦合器件相机。 为了记录来自荧光目标的荧光的强度,电荷耦合器件相机的图像通过图像转换装置转换成数字数据。 通过激光和准直透镜产生宽平行激光束,同时以高效率激发生物芯片上的所有样品。 此外,通过电荷耦合器件相机收集和分析生物芯片上大面积的荧光图像时,可节省分析时间。
    • 124. 发明申请
    • Multi-standard transmitter
    • 多标准变送器
    • US20070024320A1
    • 2007-02-01
    • US11481560
    • 2006-07-05
    • Pierpaolo De LaurentiisHua Wang
    • Pierpaolo De LaurentiisHua Wang
    • H03K19/0175
    • H04L27/0008H03F3/45094H03F3/45179H03F2203/45008H04B1/005H04B1/0067H04B1/406
    • A multi-standard transmitter includes a differential stage that includes a current generator transistor; first and second transistors connected between a first node and the generator transistor and having respective control terminals connected to a first input terminal, the first and second transistors being interconnected at a first output terminal; third and fourth transistors connected between the first node and the generator transistor and having respective control terminals connected to a second input terminal, the third and fourth transistors being interconnected at a second output terminal; and first and second resistances connected between the first and second output terminals and interconnected at a second node. The transmitter includes a selective enabling circuit connected to the first and second nodes, and to a third node corresponding to a control terminal of the generator transistor. The selective enabling circuit supplies the nodes with regulation signals that modify an operating mode of the transmitter.
    • 多标准发射机包括包括电流发生器晶体管的差分级; 第一和第二晶体管连接在第一节点和发生器晶体管之间,并且具有连接到第一输入端的相应控制端,第一和第二晶体管在第一输出端互连; 第三和第四晶体管连接在第一节点和发生器晶体管之间,并且具有连接到第二输入端子的相应控制端子,第三和第四晶体管在第二输出端互连; 第一和第二电阻连接在第一和第二输出端之间,并在第二节点互连。 发射机包括连接到第一和第二节点的选择性启用电路,以及对应于发生器晶体管的控制端的第三节点。 选择性使能电路为节点提供修改发射机工作模式的调节信号。
    • 126. 发明授权
    • Ambulatory hip fixation-traction splint set
    • 动态髋关节固定牵引夹板集
    • US07087030B2
    • 2006-08-08
    • US10359670
    • 2003-02-07
    • Ming-Hua Wang
    • Ming-Hua Wang
    • A61F5/00
    • A61F5/04
    • An ambulatory hip fixation-traction splint set includes a supporting frame having an upper end arranged for positioning below an armpit of a treated patient and a lower end extending to position below a hip portion of the treated patient, and a side splint assembly including a flexible guiding frame having first and second end portions mounted to the supporting frame wherein the guiding frame has a curved guiding surface adapted for fixing on a side body of the treated patient to retain the side body thereof at a fixation position. Therefore, the ambulatory hip fixation-traction splint set not only keeps the fracture area of the patient in fixation position but also assists the patient to have a suitable movement so as to enhance the recovery of the fracture area.
    • 一种移动式髋关节固定牵引夹板组包括:支撑框架,其具有布置成定位在治疗患者的腋下方的上端,以及延伸到处理的患者的臀部下方的下端;以及侧夹板组件,其包括柔性 引导框架具有安装到支撑框架的第一和第二端部,其中引导框架具有弯曲的引导表面,其适于固定在被处理的患者的侧体上,以将其侧体保持在固定位置。 因此,移动式髋关节固定牵引夹板不仅使患者的骨折区域保持在固定位置,而且还有助于患者具有适当的运动,以增强骨折区域的恢复。
    • 128. 发明授权
    • Fluorescent microarray analyzer
    • 荧光微阵列分析仪
    • US07042565B2
    • 2006-05-09
    • US10777720
    • 2004-02-13
    • Jiann-Hua WangHui Ju ChenTzu-Chiang WuChien-Ho ChuangTsung-Kai Chuang
    • Jiann-Hua WangHui Ju ChenTzu-Chiang WuChien-Ho ChuangTsung-Kai Chuang
    • G01N21/64
    • G01N21/6452G01N2021/6417
    • A fluorescent microarray analyzer includes a light source for emitting a light beam, a light processing unit for focusing the light beam on the biochip and exciting fluorescent targets on the biochip to produce fluorescence, a focusing lens for focusing the fluorescence on a spectrophotometer, a spectrophotometer for detecting signal of the fluorescence, and an output device for selectively outputting/displaying the signal detected by the spectrophotometer. The resulting signal of the output device does not need to be converted into image data for analysis. For acquiring a more accurate result of detection of signal of fluorescence from the fluorescent targets, the photomultiplier tube of the conventional biochip scanner device is replaced with the spectrophotometer of fluorescent microarray analyzer of the present invention and the filter is removed. Without converting the signal into an image, no errors arise as what happened in process of converting an electrical signal into image data in the conventional biochip. Also, a real-time analysis of the signal proceeds while scanning samples on the biochip.
    • 荧光微阵列分析仪包括用于发射光束的光源,用于将光束聚焦在生物芯片上并激发生物芯片上的荧光靶产生荧光的光处理单元,用于将荧光聚焦在分光光度计上的聚焦透镜,分光光度计 用于检测荧光信号;以及输出装置,用于选择性地输出/显示由分光光度计检测的信号。 输出装置的结果信号不需要转换为图像数据进行分析。 为了从荧光靶获得更准确的荧光信号结果,用本发明的荧光微阵列分析仪的分光光度计代替常规生物芯片扫描器装置的光电倍增管,并除去滤光片。 在不将信号转换为图像的情况下,在传统生物芯片中将电信号转换为图像数据的过程中没有发生错误。 此外,在生物芯片上扫描样品时,信号的实时分析进行。
    • 130. 发明申请
    • LGA socket for CPU
    • 适用于CPU的LGA插座
    • US20060046530A1
    • 2006-03-02
    • US11014981
    • 2004-12-20
    • Hsiang-Hua Wang
    • Hsiang-Hua Wang
    • H05K1/00
    • H05K7/1069
    • Provided is an LGA socket of rectangle comprising four side walls wherein at least one of the walls is not fixed, a plastic housing provided on an enclosed space of the socket and comprising a plurality of apertures arranged in rows and columns, and a plurality of conductors each substantially concealed in the aperture and having a head being in contact with one of bottom contacts of a CPU in a vertical manner. Each unfixed wall comprises one or more latches on its inner surface such that pressing the CPU onto the space will cause the CPU to pass the latches until top of the CPU is fastened by the latches. The invention is advantageous for increasing contact reliability by causing no lateral displacement to heads of the conductors.
    • 提供了一种矩形的LGA插座,包括四个侧壁,其中至少一个壁不固定,设置在插座的封闭空间上的塑料壳体,并且包括以行和列布置的多个孔,以及多个导体 每个基本上隐藏在孔中并且具有以垂直方式与CPU的底部触点中的一个接触的头部。 每个未固定的墙壁在其内表面上包括一个或多个闩锁,使得将CPU按压到空间上将使CPU通过闩锁,直到CPU的顶部被闩锁固定。 本发明有利于通过不导向导向头的横向位移来提高接触可靠性。