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公开(公告)号：US6148079A
公开(公告)日：2000-11-14
申请号：US045155
申请日：1998-03-19
CPC分类号： H04M1/0216
摘要： A hinge apparatus has relatively rotatable first and second parts, one of which is adapted to be secured to the phone housing and the other of which is adapted to be secured to a cover. One of the parts comprises a cam and the other comprises a follower, the cam having end stops corresponding to an open and a closed position of the cover relative to the housing, and a convex surface between the end stops to provide initial resistance to rotation of the cover out of the open and closed positions. The parts are spring loaded such that the cover is snapped into the open and closed positions, respectively, once the follower passes the arcuate surface of the cam.
摘要翻译： 铰链装置具有相对可旋转的第一和第二部分，其中一个部分适于固定到电话壳体上，另一个适于固定到盖子上。 其中一个部件包括凸轮，另一个包括从动件，凸轮具有对应于盖相对于壳体的打开和闭合位置的端部止动件以及端部止挡件之间的凸起表面，以提供初始的 盖子处于打开和关闭的位置。 这些部件是弹簧加载的，一旦跟随器通过凸轮的弧形表面，分别将盖子卡入打开和关闭位置。
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2.发明授权Method and apparatus for providing a dual purpose connection for interface with an antenna or connection interface 失效用于提供用于与天线或连接接口的接口的双重目的连接的方法和装置
公开(公告)号：US5997314A
公开(公告)日：1999-12-07
申请号：US990847
申请日：1997-12-15
申请人： Raymond C. Wallace , Jose F. Olivas , Susan M. Tidwell , Roger W. Berg , Thomas A. Pitta , Darrin Marthens
发明人： Raymond C. Wallace , Jose F. Olivas , Susan M. Tidwell , Roger W. Berg , Thomas A. Pitta , Darrin Marthens
CPC分类号： H01R24/50 , H01R2103/00 , H01R2201/02 , H01R2201/20
摘要： A connector interface provides direct connection from a wireless communication device to a coaxial connector. The wireless communication device has a housing with an antenna connector. The antenna connector has a hollow pseudo-cylindrical center providing an opening through the housing. The connector interface has a custom connector comprised of an outer conductive shell, a nonconductive spacer and a ground probe. The outer conductive shell is mounted on the printed circuit board. The nonconductive spacer is disposed within the hollow pseudo-cylindrical center of the outer conductive shell. When the connector interface is connected to the wireless communication device, the outer conductive shell contacts the antenna connector and the ground probe extends through the opening into the housing to connect electrically to a ground potential within the housing.
摘要翻译： 连接器接口提供从无线通信设备到同轴连接器的直接连接。 无线通信设备具有带有天线连接器的外壳。 天线连接器具有中空的假圆柱形中心，提供通过壳体的开口。 连接器接口具有由外导电壳体，非导电间隔件和接地探针构成的定制连接器。 外导电壳安装在印刷电路板上。 非导电间隔件设置在外导电壳的中空的假圆筒形中心内。 当连接器接口连接到无线通信设备时，外部导电壳体接触天线连接器，并且接地探针通过开口延伸到壳体中，以电连接到壳体内的接地电位。
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公开(公告)号：USD413117S
公开(公告)日：1999-08-24
申请号：US83956
申请日：1998-02-20
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公开(公告)号：US5234348A
公开(公告)日：1993-08-10
申请号：US886580
申请日：1992-05-21
IPC分类号： H05K7/14
CPC分类号： H05K7/1439
摘要： An RF backplane for interconnecting a plurality of electronic components. The backplane is housed in a rack which is installed in a vehicle such as an airplane. The backplane includes a fixed frame fixedly mounted in the rack and at least one removable frame aligned with and removably attached to the fixed frame. Upon removal of the removable frame and electronic components attached thereto, complete access is afforded to the backplane and various components interconnected thereto without removal of the rack from the vehicle.
摘要翻译： 用于互连多个电子部件的RF背板。 背板安装在安装在诸如飞机的车辆中的机架中。 背板包括固定地安装在齿条中的固定框架和与固定框架对准并可移除地连接的至少一个可拆卸框架。 在移除可移除的框架和附接到其上的电子部件之后，对背板和互连到其上的各种部件提供了完整的访问，而不从车辆移除机架。
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公开(公告)号：US5917708A
公开(公告)日：1999-06-29
申请号：US823773
申请日：1997-03-24
CPC分类号： H05K9/0032 , Y10S174/34
摘要： An EMI shielding apparatus has an outer peripheral wall extending around a combined area of predetermined shape and dimensions for enclosing at least two adjacent areas on a printed wiring board to be shielded from one another. A single transverse wall extends between opposing portions of the peripheral wall to divide the combined area into the two adjacent sub-areas to be shielded from one another. The single transverse wall is of single wall thickness, reducing the EMI shield footprint. The peripheral wall and transverse wall may be formed integrally as one frame, or from two or more adjacent sub-frames.
摘要翻译： EMI屏蔽装置具有围绕预定形状和尺寸的组合区域延伸的外周壁，用于封装印刷线路板上的至少两个相邻区域以彼此屏蔽。 单个横向壁在周壁的相对部分之间延伸，以将组合区域划分成两个相邻的子区域以彼此屏蔽。 单个横壁具有单壁厚度，降低了EMI屏蔽尺寸。 周壁和横壁可以一体地形成为一个框架，也可以从两个或更多个相邻的子框架形成。
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公开(公告)号：US06345097B1
公开(公告)日：2002-02-05
申请号：US09206540
申请日：1998-12-07
IPC分类号： H04M100
CPC分类号： H04M1/0216 , H04M1/725
摘要： A portable phone has a cavity at one end in which a hinge pin is rotatably mounted, with opposite ends of the hinge pin releasably secured to a flip panel rotatable between a closed position extending over part of one face of the phone, and an open position. The hinge pin includes a cam formation, and a biasing spring secured in the cavity has a bearing portion acting against the cam portion to releasably retain the flip panel in its open and closed positions. A cam retainer is mounted in the cavity to extend over the hinge pin and resist bending of the hinge pin out of a straight, axial orientation.
摘要翻译： 便携式电话的一端具有空腔，铰链销可旋转地安装在其中，铰链销的相对端可释放地固定到可在电话的一个面的一部分延伸的关闭位置和可打开位置之间旋转的翻盖板 。 铰链销包括凸轮结构，并且固定在空腔中的偏压弹簧具有作用于凸轮部分的轴承部分，以可拆卸地将翻盖保持在其打开和关闭位置。 凸轮保持器安装在空腔中以在铰链销上延伸并且抵抗铰链销的弯曲从直的轴向取向。
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公开(公告)号：US6157717A
公开(公告)日：2000-12-05
申请号：US45153
申请日：1998-03-19
CPC分类号： H04M1/0216
摘要： A snap hinge assembly for rotatably connecting a flip cover to a portable phone housing has only two parts, a hinge pin and a spring. The hinge pin is rotatably mounted in the housing and secured to the cover so as to rotate with the cover as it is opened and closed, and has a cam portion for engaging the spring. The spring is anchored in the housing and has a bearing portion for bearing against the cam portion as the pin rotates with the cover. The shape of the cam portion is such that the bearing portion is resiliently biased as the hinge pin rotates, and released at a predetermined orientation so as to snap the cover into either the open or closed position, depending on the direction of rotation of the pin. The cover is held by the engaging spring and cam surfaces in the open or closed position until positively urged towards the opposite end position.
摘要翻译： 用于将翻盖可旋转地连接到便携式电话机壳的卡扣铰链组件仅具有铰链销和弹簧两部分。 铰链销可旋转地安装在壳体中并固定到盖上，以便在盖被打开和关闭时与盖一起旋转，并且具有用于接合弹簧的凸轮部分。 弹簧固定在壳体中，并且当销与盖旋转时，具有用于支承凸轮部分的轴承部分。 凸轮部分的形状使得当铰链销旋转时，轴承部分被弹性地偏置，并且以预定方向释放，以便根据销的旋转方向将盖卡入打开或关闭位置 。 盖被接合弹簧和凸轮表面保持在打开或关闭位置，直到被朝向相对的端部位置被迫动。
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公开(公告)号：US5844784A
公开(公告)日：1998-12-01
申请号：US823774
申请日：1997-03-24
IPC分类号： H05K9/00
CPC分类号： H05K9/0032 , Y10S174/34
摘要： A combined EMI shield and brace assembly has at least two frames for placing side-by-side on a printed wiring board to surround predetermined adjacent areas on the board containing components to be shielded from one another, and a brace member securing the two frames together during reflow. Each frame has a peripheral side wall forming an enclosed area of predetermined shape and dimensions and a portion of the side wall of one frame is placed against a portion of the side wall of the other frame so that the two frames together form an enlarged enclosed area divided into two sub-areas by the adjacent side wall portions extending across the enlarged area. The brace member extends over the frames and is secured to their side walls, and may secure two or more frames together.
摘要翻译： 组合的EMI屏蔽和支架组件具有至少两个框架，用于并排放置在印刷电路板上以围绕板上包含要被屏蔽的部件的预定相邻区域，以及将两个框架固定在一起的支撑构件 在回流期间。 每个框架具有形成预定形状和尺寸的封闭区域的周边侧壁，并且一个框架的侧壁的一部分抵靠另一框架的侧壁的一部分放置，使得两个框架一起形成放大的封闭区域 通过相对于扩大区域延伸的相邻侧壁部分分成两个子区域。 支架构件在框架上延伸并且固定到其侧壁，并且可以将两个或更多个框架固定在一起。
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