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    • 6. 发明授权
    • Shock and vibration attenuating structure for an electronic assembly
    • 用于电子组件的冲击和振动衰减结构
    • US5914864A
    • 1999-06-22
    • US995388
    • 1997-12-22
    • James D. MacDonald, Jr.Walter M. MarcinkiewiczRahul Gupta
    • James D. MacDonald, Jr.Walter M. MarcinkiewiczRahul Gupta
    • F16F15/08H05K1/02H05K3/28H05K7/02F16M13/00
    • H05K3/284F16F15/08H05K1/0271H05K1/0272H05K2201/0133H05K2201/10674H05K2201/2045
    • A shock and vibration attenuating structure and method is provided for an electronic assembly including a distribution circuit and at least one electronic component mounted on a surface of the distribution circuit. The shock and vibration attenuating structure includes a layer of elastomer material adapted to overlay the distribution circuit and substantially conform to the at least one electronic component. The layer includes a negative image of at least part of the at least one electronic component to allow the elastomer material to envelope the at least part of the at least one electronic component, and at least one relief formed in the elastomer material. The at least one relief is spaced from the negative image of the at least one electronic component and has a predetermined size, shape, and location in the elastomer material selected to protect the electronic component from shock and vibration induced loads and deflections with the layer overlaying the electronic assembly.
    • 提供了一种用于电子组件的冲击和振动衰减结构和方法,该电子组件包括分配电路和安装在分配电路的表面上的至少一个电子部件。 冲击和振动衰减结构包括适于覆盖分配电路并且基本上符合至少一个电子部件的弹性体材料层。 所述层包括所述至少一个电子部件的至少一部分的负像,以允许所述弹性体材料包围所述至少一个电子部件的所述至少一部分,以及形成在所述弹性体材料中的至少一个凸版。 所述至少一个浮雕与所述至少一个电子部件的负像片间隔开并且具有预定的尺寸,形状和位置,所述弹性体材料被选择以保护电子部件免受震动和振动引起的载荷和偏转,并且覆盖层 电子组件。
    • 8. 发明授权
    • Antenna connector device for a handheld mobile phone
    • 用于手持移动电话的天线连接器装置
    • US5828343A
    • 1998-10-27
    • US613701
    • 1996-03-11
    • James D. MacDonald, Jr.Yawei Ma
    • James D. MacDonald, Jr.Yawei Ma
    • H01R13/703H04B1/38H01Q1/24
    • H04B1/3877H01R13/7031H01R23/6873
    • A device for connecting the RF signal circuitry of a portable phone and a plurality of antennas utilized to transmit and receive signals is disclosed. The connector device includes a female portion electrically coupled to the RF signal circuitry, with the female portion providing a plurality of ports for electrical coupling with the RF signal circuitry. A complementary male portion is also provided which is electrically coupled to the antennas, the male portion including a separate pin member connected to each antenna. Each pin member of the male portion is received within a corresponding one of the ports in the female portion as the male and female portions of the connector device are mated together. In this way, the RF signal circuitry and the antennas are electrically coupled. The antennas of the portable phone are integrated with a flip cover rotatably mounted to a phone base containing the RF signal circuitry, where the flip cover may be either fixedly or detachably secured to the phone base.
    • 公开了一种用于连接便携式电话的RF信号电路和用于发送和接收信号的多个天线的装置。 连接器装置包括电耦合到RF信号电路的阴部分,阴部分提供多个用于与RF信号电路电耦合的端口。 还提供了互补的阳部分,其电耦合到天线,阳部分包括连接到每个天线的单独的销构件。 当连接器装置的阳和阴部分配合在一起时,阳部分的每个销构件被容纳在阴部分中的对应的一个端口内。 以这种方式,RF信号电路和天线被电耦合。 便携式电话的天线与可旋转地安装到包含RF信号电路的电话基座的翻盖整合,其中翻盖可以固定地或可拆卸地固定到电话机基座。