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    PASSIVE HEAT-DISSIPATING TYPE POWER SUPPLY APPARATUS FOR INCREASING HEAT-DISSIPATING EFFICIENCY AND FABRICATING PROCESS THEREOF
    3.
    发明申请
    PASSIVE HEAT-DISSIPATING TYPE POWER SUPPLY APPARATUS FOR INCREASING HEAT-DISSIPATING EFFICIENCY AND FABRICATING PROCESS THEREOF 审中-公开
    被动式散热式电源设备，用于提高散热效率及其制造工艺

    公开(公告)号：US20080101039A1

    公开(公告)日：2008-05-01

    申请号：US11764856

    申请日：2007-06-19

    申请人： Jui-Yuan Hsu ,  Chien-Chung Chang ,  Wen-Ching Wu

    发明人： Jui-Yuan Hsu ,  Chien-Chung Chang ,  Wen-Ching Wu

    IPC分类号： H05K7/20 ,  H01S4/00

    CPC分类号： H05K7/209 ,  Y10T29/49002

    摘要： The present invention relates to a power supply apparatus having a passive heat-dissipating mechanism. The power supply apparatus includes an insulating housing, a printed circuit board and at least an electronic component. The insulating housing has a closed receptacle therein and includes a first edge, a second edge and a third edge. The first edge is greater than the second edge and the second edge is greater than or equal to the third edge. An aspect ratio of the first edge to the second edge is greater than 2.5. The electronic component is mounted on the printed circuit board.

    摘要翻译： 本发明涉及具有被动散热机构的电源装置。 电源装置包括绝缘壳体，印刷电路板和至少电子部件。 绝缘壳体在其中具有封闭的容器，并且包括第一边缘，第二边缘和第三边缘。 第一边缘大于第二边缘，第二边缘大于或等于第三边缘。 第一边缘与第二边缘的纵横比大于2.5。 电子部件安装在印刷电路板上。

    AC/DC flyback converter
    4.
    发明授权
    AC/DC flyback converter 有权
    AC / DC反激式转换器

    公开(公告)号：US06950319B2

    公开(公告)日：2005-09-27

    申请号：US10438265

    申请日：2003-05-13

    申请人： Laszlo Huber ,  Milan M. Jovanovic ,  Chien-Chung Chang

    发明人： Laszlo Huber ,  Milan M. Jovanovic ,  Chien-Chung Chang

    IPC分类号： H02M3/28 ,  H02M1/00 ,  H02M1/42 ,  H02M3/335 ,  H02H7/122

    CPC分类号： H02M1/4258 ,  Y02B70/126

    摘要： A single-stage input-current-shaping (S2ICS) flyback converter achieves substantially reduced conduction losses in the primary side of the S2ICS flyback converter by connecting a bypass diode between the positive terminal of a full-bridge rectifier and the positive terminal of an energy-storage capacitor. An effective current interleaving between an energy-storage inductor and the bypass diode is thus obtained in the S2ICS flyback converter around the peak of the rectified line voltage, resulting in a significantly reduced input-current ripple and reduced current stress on the switch. Further, by rearranging the rectifiers in the ICS part of the S2ICS flyback converter in such a way that the energy-storage capacitor and the ICS inductor are connected to the ac line voltage through only two rectifiers, one diode forward-voltage drop is eliminated, which results in a substantially reduced conduction loss in the primary-side rectifiers.

    摘要翻译： 单级输入电流整形（SO 2）ICS）反激式转换器通过连接旁路来实现在S 2 O 3 ICS反激式转换器的初级侧的显着降低的传导损耗 全桥整流器的正端子与储能电容器的正极之间的二极管。 因此，在整流线电压的峰值附近，在S²2ICS反激式转换器中获得了储能电感器和旁路二极管之间的有效电流交错，导致输入电流纹波明显减小， 降低开关上的电流应力。 此外，通过将储能电容器和ICS电感器仅通过两个整流器连接到交流线路电压的方式，通过重新排列S 2 SOS反激式转换器的ICS部分中的整流器， 消除了一个二极管正向压降，这导致初级侧整流器中的导通损耗明显降低。

    Framework connection set
    5.
    发明申请
    Framework connection set 审中-公开
    框架连接集

    公开(公告)号：US20070258755A1

    公开(公告)日：2007-11-08

    申请号：US11417057

    申请日：2006-05-04

    申请人： Chien-Chung Chang ,  Yang-Li Fu

    发明人： Chien-Chung Chang ,  Yang-Li Fu

    IPC分类号： B25G3/00

    CPC分类号： E04G7/28 ,  F16B2/14 ,  F16B7/0493 ,  F16B2200/40

    摘要： A specialized configuration of a framework connection set is provided, which is capable of assembling and disassembling frameworks easily. The framework connection set includes a retainer and a retaining clamp. The retaining clamp is moved forward or backward onto the groove of the retainer so as to modulate the space between the retaining clamp and a retainer top section. The retaining clamp and the retainer top section grasp the flange of the ledger. By doing so, the frameworks are firmly connected by the retainer and the retaining clamp. On the other hand, when the retaining clamp is removed, the ledger flange loses contact with the retainer top section. Therefore, the frameworks are disassembled.

    摘要翻译： 提供了一种框架连接组的专门配置，可以轻松组装和拆卸框架。 框架连接组包括保持器和保持夹。 保持夹具向前或向后移动到保持器的凹槽上，以便调节保持夹和保持器顶部之间的空间。 保持夹和保持器顶部抓住分类帐的法兰。 通过这样做，框架通过保持器和保持夹牢固地连接。 另一方面，当夹持夹具被移除时，分类帐法兰与保持器顶部部分失去接触。 因此，框架被拆卸。

    Sole massaging device
    6.
    发明授权
    Sole massaging device 失效
    独家按摩器

    公开(公告)号：US5674185A

    公开(公告)日：1997-10-07

    申请号：US580301

    申请日：1995-12-28

    申请人： Chien-Chung Chang

    发明人： Chien-Chung Chang

    IPC分类号： A61H15/00

    CPC分类号： A61H15/00 ,  A61H2015/0035 ,  A61H2205/12

    摘要： A sole massaging device is set forth including three support members, a plurality of massaging rollers attached to the support members, and a locating frame for placing the structure in position. The support members are respectively provided with a plurality of holes into which opposite ends of shafts for the massaging rollers are fixed, and the massaging rollers are arranged in a wavelike pattern between the support members. Three horizontal shafts securely connect the support members by way of a plurality of fastening screws. The locating frame is movably fastened to the underside of the support members and can be folded or unfolded in position. An anti-skidding pad for stabilizing the device during operation is provided respectively on front and rear ends of the underside of the device. A plurality of massaging protuberances are provided on the massaging rollers for stimulating parts of a human body, especially the feet and hands.

    摘要翻译： 提供了一种唯一的按摩装置，包括三个支撑构件，附接到支撑构件的多个按摩辊以及用于将结构置于适当位置的定位框架。 支撑构件分别设置有多个孔，按摩辊的轴的相对端固定在该孔中，按摩辊在支撑构件之间以波浪形图案布置。 三个水平轴通过多个紧固螺钉牢固地连接支撑构件。 定位框架可移动地紧固到支撑构件的下侧，并且可以在适当位置折叠或展开。 分别在装置的下侧的前端和后端设置用于在操作期间稳定装置的防滑垫。 在按摩辊上提供多个按摩突起，用于刺激人体的部分，特别是脚和手。

    ANTIGEN PRESENTING COMPOSITION AND USE THEREOF
    7.
    发明申请
    ANTIGEN PRESENTING COMPOSITION AND USE THEREOF 有权
    抗原组合物及其用途

    公开(公告)号：US20130052733A1

    公开(公告)日：2013-02-28

    申请号：US13219963

    申请日：2011-08-29

    申请人： Chien-Chung Chang

    发明人： Chien-Chung Chang

    IPC分类号： C12N5/0783

    CPC分类号： C07K14/70539

    摘要： An antigen presenting composition comprising a plurality of 2-component MHC class I complexes and a carrier is described. A method for activating a group of antigen-specific CD8+ T cells comprising incubation of a group of naïve CD8+ T cells with the antigen presenting composition is also presented. A method for inducing the proliferation of a group of antigen-specific CD8+ T cells comprising incubation of a group of naïve CD8+ T cells with the antigen presenting composition is further described.

    摘要翻译： 描述了包含多个2-组分MHC I类复合物和载体的抗原呈递组合物。 还提供了激活一组抗原特异性CD8 + T细胞的方法，包括一组初始CD8 + T细胞与抗原呈递组合物的孵育。 进一步描述了诱导一组抗原特异性CD8 + T细胞增殖的方法，包括一组初始CD8 + T细胞与抗原呈递组合物的孵育。

    Ultrasonic imaging technique for differentiating the distribution of scatterers within a tissue
    8.
    发明申请
    Ultrasonic imaging technique for differentiating the distribution of scatterers within a tissue 有权
    超声成像技术，用于区分组织内散射体的分布

    公开(公告)号：US20080114242A1

    公开(公告)日：2008-05-15

    申请号：US11826082

    申请日：2007-07-12

    申请人： Chien-Cheng Chang ,  Po-Hsiang Tsui ,  Chien-Chung Chang ,  Chin-Chou Chu ,  Jen-Jen Lin

    发明人： Chien-Cheng Chang ,  Po-Hsiang Tsui ,  Chien-Chung Chang ,  Chin-Chou Chu ,  Jen-Jen Lin

    IPC分类号： A61B8/14

    CPC分类号： A61B8/08 ,  A61B8/587 ,  G01S7/52071 ,  G01S15/00 ,  G01S15/8977 ,  G06T5/002 ,  G06T2207/10132 ,  G06T2207/30004

    摘要： An ultrasonic imaging technique for differentiating the distribution of scatterers within a tissue comprises a correcting and an imaging procedure. The correcting procedure includes steps of obtaining ultrasonic backscattered signals from a standard phantom, compensating and demodulating the signals into an envelope image, calculating the parameter m and m, selecting a window to calculate parameter mw in each location of the envelope image and mw, if mw≠ m then increase the size of the window to repeat the steps above, and when mw= m, it is the optimal size of the window. The imaging procedure includes steps of obtaining ultrasonic backscattered signals from a target tissue, compensating and demodulating the signals into an envelope image, calculating mw in each location to form a mw matrix, and presenting the matrix by utilizing pseudocolors.

    摘要翻译： 用于区分组织内散射体分布的超声成像技术包括校正和成像过程。 校正过程包括从标准体模获取超声后向散射信号，补偿和解调信号到包络图像中的步骤，计算参数m和 m，选择窗口以计算参数m < w ，并且 m ，如果 m > m然后增加窗口的大小以重复上述步骤，当 m = m，它是窗口的最佳大小。 成像过程包括以下步骤：从目标组织获得超声后向散射信号，将信号补偿和解调为包络图像，在每个位置计算m≠W以形成矩阵 ，并通过利用假胶体呈现矩阵。

    Column Type Fuel Cell, Series Device Thereof and Stack Thereof
    9.
    发明申请
    Column Type Fuel Cell, Series Device Thereof and Stack Thereof 审中-公开
    列式燃料电池，其系列设备及其堆栈

    公开(公告)号：US20080044718A1

    公开(公告)日：2008-02-21

    申请号：US11556643

    申请日：2006-11-03

    申请人： Chung-Ping Wang ,  Chien-Chung Chang ,  Ju-Pei Chen

    发明人： Chung-Ping Wang ,  Chien-Chung Chang ,  Ju-Pei Chen

    IPC分类号： H01M8/02 ,  H01M8/24

    CPC分类号： H01M4/8626 ,  H01M8/004 ,  H01M8/0252 ,  H01M8/241 ,  H01M8/243 ,  H01M8/2465

    摘要： A column type fuel cell is provided, including a column electrode, a first catalytic layer, one or more channels, an electrolyte layer, a second catalytic layer, and a ring electrode. The surrounding surface of the column electrode has several protruding blocks. The first catalytic layer is on the surrounding surface of the column electrode to form a pillar, and is connected to the protruding blocks to form the channel passing through two ends of the pillar. The first catalytic layer is covered with the electrolyte layer, the electrolyte layer is covered with the second catalytic layer, and the second catalytic layer is covered with the ring electrode.

    摘要翻译： 提供了列式燃料电池，其包括列电极，第一催化剂层，一个或多个通道，电解质层，第二催化剂层和环形电极。 列电极的周围表面具有多个突出块。 第一催化剂层位于列电极的周围表面上以形成一个柱，并与突出的块连接以形成通过柱的两端的通道。 第一催化剂层被电解质层覆盖，电解质层被第二催化剂层覆盖，第二催化剂层被环形电极覆盖。