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    • 8. 发明授权
    • Light-weight flash hard drive with plastic frame
    • 重量轻的闪存硬盘与塑料框架
    • US07301776B1
    • 2007-11-27
    • US10990887
    • 2004-11-16
    • Kuang-Yu WangJim NiRen-Kang ChiouI-Kang Yu
    • Kuang-Yu WangJim NiRen-Kang ChiouI-Kang Yu
    • H05K1/14
    • H05K5/0269G06F12/1416G06F21/32G06F21/78G06K9/00087G06K19/07G06K19/07354G07C9/00087H05K5/026Y10T29/49128
    • A light-weight flash hard drive includes a printed circuit board assembly (PCBA) mounted in a housing formed by a plastic frame and a pair of metal panels that are mounted on the plastic frame over the PCBA. The PCBA includes a PC board and a plug connector that is mounted on a front edge of the PCB. The plastic frame includes first and second parallel side rails and a back end rail extending between back ends of the first and second side rails. The frame defines an open front end and a longitudinal platform for receiving and supporting the PCBA such that the plug connector is exposed through the open front end. The metal panels are either snap-coupled to the plastic frame or to each other. Alternatively, or in addition, an adhesive or insulating film is provided between the metal panels and the IC devices mounted on the PCBA.
    • 重量轻的闪存硬盘驱动器包括安装在由塑料框架形成的壳体中的印刷电路板组件(PCBA)和安装在PCBA上的塑料框架上的一对金属板。 PCBA包括安装在PCB前端的PC板和插头连接器。 塑料框架包括第一和第二平行侧轨道和在第一和第二侧轨道的后端之间延伸的后端轨道。 框架限定了开放的前端和用于接收和支撑PCBA的纵向平台,使得插头连接器通过敞开的前端露出。 金属面板或者卡扣联接到塑料框架或彼此。 或者或另外,在金属板和安装在PCBA上的IC器件之间提供粘合剂或绝缘膜。
    • 9. 发明授权
    • 13-Pin socket for combination SD/MMC flash memory system
    • 用于组合SD / MMC闪存系统的13针插座
    • US07009846B1
    • 2006-03-07
    • US10903939
    • 2004-07-30
    • Kuang-Yu WangJim NiI-Kang Yu
    • Kuang-Yu WangJim NiI-Kang Yu
    • H05K7/02
    • H05K5/0286Y10S439/945
    • A socket having thirteen contact springs arranged in a manner that supports existing MMC and SD form factors, and also supports a combination SD/MMC flash memory card. The combination memory card includes a PCB assembly that is consistent with existing 13-pad MMC mechanical form factors, and a housing that is consistent with the SD mechanical form factor, thereby providing a single PCBA and housing arrangement that can be used to produce both MMC and SD memory cards. The thirteen contact pads support all MMC and SD contact pad patterns, but are modified to facilitate a write protect switch. The contacts springs of the socket are arranged to make contact with the modified pad pattern, but to also be backward compatible with existing SD and MMC form factors. A system including the socket and combination SD/MMC flash memory card is also disclosed.
    • 具有十三个接触弹簧的插座,其以支持现有MMC和SD形状因子的方式布置,并且还支持SD / MMC组合闪存卡。 组合存储卡包括与现有13焊盘MMC机械外形尺寸一致的PCB组件,以及与SD机械外形尺寸一致的外壳,从而提供可用于生产MMC的单个PCBA和外壳布置 和SD存储卡。 十三个接触垫支持所有MMC和SD接触焊盘图案,但是被修改以便于写保护开关。 插座的接触弹簧被布置成与修改的焊盘图案接触,但也向下兼容现有的SD和MMC外形。 还公开了一种包括插座和组合SD / MMC闪存卡的系统。