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    • 66. 发明授权
    • Switching power source device, switching power source control circuit, and switching power source device control method
    • 开关电源装置,开关电源控制电路和开关电源装置控制方式
    • US07859860B2
    • 2010-12-28
    • US12461593
    • 2009-08-18
    • Jian ChenKoji Sonobe
    • Jian ChenKoji Sonobe
    • H02M3/335H02M7/217
    • H02M3/33592Y02B70/1433Y02B70/1475
    • A switching power source device for supplying power to a load includes a series resonant circuit, a plurality of main switch elements or main switch element groups for switching a current path of the series resonant circuit, a transformer for inducing a secondary current from the series resonant circuit, a plurality of synchronous rectification switch elements for rectifying the secondary current, a maximum on width control circuit for ordering a start and a completion of a maximum on width to the synchronous rectification switch element in synchronization with a timing of turning on the main switch elements or the main switch element groups, and a synchronous control circuit. The circuit controls an on period of the synchronous rectification switch element so as to turn on the synchronous rectification switch element in synchronization with a particular timing, and turn off in synchronization with another timing.
    • 用于向负载供电的开关电源装置包括串联谐振电路,用于切换串联谐振电路的电流路径的多个主开关元件或主开关元件组,用于从串联谐振电路感应次级电流的变压器 电路,用于整流二次电流的多个同步整流开关元件,用于与同步整流开关元件同步的同步整流开关元件的开始和完成最大宽度控制电路的同步整流开关元件 元件或主开关元件组,以及同步控制电路。 电路控制同步整流开关元件的导通周期,以与特定定时同步地接通同步整流开关元件,并与另一定时同步关断。
    • 67. 发明申请
    • Simple techniques for three-dimensional modeling
    • 简单的三维建模技术
    • US20100319100A1
    • 2010-12-23
    • US12864870
    • 2009-01-28
    • Jian ChenAndy EowXiaoxu Ma
    • Jian ChenAndy EowXiaoxu Ma
    • A41D1/00G06K9/00
    • G06F19/10G01B11/2513G06T7/579G06T2207/10016G06T2207/30196G06T2207/30208
    • Techniques which employ structure-from-motion modeling techniques to produce 3-D models of any desired accuracy of any surface I the techniques, a pattern is applied to the surface to be modeled The pattern includes elements which are unique within the pattern as applied to the surface and which have a density in the pattern such that when two-dimensional images are made of the surface, correlatable features having the density required for the desired accuracy may be extracted from the two dimensional images In one example of the techniques, a consumer may make the images required to produce a model of his or her body by donning a garment with a pattern having the necessary uniqueness and density, and then using any digital camera to take pictures of their body wearing the garment The model may then be produced from the pictures.
    • 使用结构从运动建模技术产生任何表面任何所需精度的三维模型的技术我的技术,图案应用于要建模的表面图案包括在图案中独特的元素,如应用于 该表面具有图案中的密度,使得当由表面制成二维图像时,可以从二维图像中提取具有期望精度所需的密度的相关特征。在该技术的一个示例中,消费者 可以通过穿着具有必要的唯一性和密度的图案的衣服,然后使用任何数码相机拍摄穿着衣服的身体的照片来制作他或她的身体的模型所需的图像。然后可以从 图片。
    • 70. 发明授权
    • Card connector
    • 卡连接器
    • US07811106B2
    • 2010-10-12
    • US12380685
    • 2009-03-02
    • Kuo-Lung LinLai-Ang HuZhi-Jian Chen
    • Kuo-Lung LinLai-Ang HuZhi-Jian Chen
    • H01R13/62
    • G06K13/08G06K13/0806
    • A card connector comprises an insulating housing having contact receiving slots. An engaging portion is formed on a side of the housing and has a first fixing position and a second fixing position. A plurality of terminals is received in the receiving slots. An ejector comprises a card ejecting plate assembled to the housing and a push bar movable disposed on the engaging portion of the housing and connected with the card ejecting plate. A fixing portion is formed on an internal side of the push bar. The push bar drives the card ejecting plate to move between a card receiving position wherein the fixing portion is located at the first fixing position and a card ejected position wherein the fixing portion is located at the second fixing position.
    • 卡连接器包括具有接触接收槽的绝缘壳体。 接合部分形成在壳体的一侧,并具有第一固定位置和第二固定位置。 在接收槽中接收多个终端。 喷射器包括组装到壳体上的卡片弹出板和可移动地设置在壳体的接合部分上并与卡片弹出板连接的推杆。 固定部形成在推杆的内侧。 推杆驱动卡片弹出板在固定部位于第一固定位置的卡接收位置与固定部位于第二固定位置的卡弹出位置之间移动。