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公开(公告)号：USD423491S
公开(公告)日：2000-04-25
申请号：US94787
申请日：1998-10-09
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公开(公告)号：US07181007B2
公开(公告)日：2007-02-20
申请号：US10245180
申请日：2002-09-17
CPC分类号： H04M1/22 , H04M1/0202 , H04M1/23
摘要： A keypad apparatus includes a printed circuit (110) configured for a keypad. Dome actuators (108) are placed on top of the printed circuit. A backlight (106) with apertures (103) is placed over the dome actuators such that the dome actuators rest entirely within their associated apertures. This assembly is covered with a retainer (104) placed on top of the backlight to form a flat-profile keypad that can be used on an exterior of a phone housing (112). The retainer can be labeled to define the key functions, or a preferred replaceable key label (102) can be placed over the retainer. This provides an integral assembly with key labels that are easily customized.
摘要翻译： 键盘装置包括配置用于小键盘的印刷电路（110）。 圆顶致动器（108）放置在印刷电路的顶部。 具有孔（103）的背光（106）被放置在圆顶致动器上方，使得圆顶致动器完全靠在其相关的孔内。 该组件被放置在背光源顶部的保持器（104）覆盖以形成可用于电话外壳（112）外部的平面轮廓键盘。 可以将保持器标记以定义键功能，或者可以将优选的可替换键标签（102）放置在保持器上。 这提供了一个集成的组合，其中可以轻松地定制关键标签。
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公开(公告)号：US06934568B2
公开(公告)日：2005-08-23
申请号：US10093768
申请日：2002-03-08
CPC分类号： H04M1/0237 , H04M1/0214 , H04M1/0254 , H04M1/72519 , H04M1/72575
摘要： A communication device with an extending hinged flip apparatus includes three interconnected movable housings. A base housing includes a user interface and most of the electronics of the device. A flip housing is coupled by a hinge assembly to the base housing. An extendable housing is configured to slideably engage the base housing. A latch mechanism mechanically coupling the flip housing to the extendable housing in a latched position. When the latched is released, the flip housing rotates out and the extendable housing extends to provide a device with a length that is effectively more than double the device length in the latched position.
摘要翻译： 具有延伸的铰接翻转装置的通信装置包括三个互连的可动壳体。 基座壳体包括用户接口和设备的大部分电子设备。 翻盖壳体通过铰链组件联接到基座壳体。 可延伸的壳体构造成可滑动地接合基座壳体。 闩锁机构将翻盖壳体以可锁定位置机械地联接到可延伸壳体。 当闩锁被释放时，翻盖壳体旋转出来并且可延伸的壳体延伸以提供具有有效地在锁定位置的装置长度的两倍的长度的装置。
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公开(公告)号：US06577877B1
公开(公告)日：2003-06-10
申请号：US09510799
申请日：2000-02-23
申请人： Michael L. Charlier , Thomas G. Stoll , Rachid M. Alameh , Michael W. Schellinger , Thomas R. Schirtzinger , Thomas E. Gitzinger, Jr. , Hugh K. Smith
发明人： Michael L. Charlier , Thomas G. Stoll , Rachid M. Alameh , Michael W. Schellinger , Thomas R. Schirtzinger , Thomas E. Gitzinger, Jr. , Hugh K. Smith
IPC分类号： H04B138
CPC分类号： H04B10/114
摘要： A wireless infrared peripheral interface for a communication device having a cellular radio transceiver includes a peripheral interface. The peripheral interface includes at least one infrared signal source and at least one infrared detector. The signal source and detector are coupled with dispersing optics. An interface circuit is coupled to the infrared signal source and detector. A processor is coupled to the interface circuit, wherein the processor controls the interface circuit to process data signals that are conveyed through the infrared source and detector so as to communicate with a peripheral device that is proximate to the communication device. The dispersing optics reduces the dependency of optical alignment between the infrared data ports of the peripheral device and communication device.
摘要翻译： 具有蜂窝无线电收发器的通信设备的无线红外外围接口包括外围接口。 外围接口包括至少一个红外信号源和至少一个红外检测器。 信号源和检测器与分散光学器件耦合。 接口电路耦合到红外信号源和检测器。 处理器耦合到接口电路，其中处理器控制接口电路以处理通过红外源和检测器传送的数据信号，以便与靠近通信设备的外围设备进行通信。 分散光学器件减少了外围设备和通信设备的红外数据端口之间的光学对准的依赖性。
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公开(公告)号：US06348897B1
公开(公告)日：2002-02-19
申请号：US09788197
申请日：2001-02-16
申请人： Rachid M. Alameh , Eric L. Krenz , Thomas E. Gitzinger, Jr. , Christopher S. Gremo , Andrew A. Efanov , Ji Chen
发明人： Rachid M. Alameh , Eric L. Krenz , Thomas E. Gitzinger, Jr. , Christopher S. Gremo , Andrew A. Efanov , Ji Chen
IPC分类号： H01Q124
摘要： A multi-function antenna system for a radio communication device includes a housing that encloses a radio frequency transceiver of the radio communication device. A mounting base is coupled to the housing and has a first set of electrical contacts coupled to the transceiver. An antenna element is coupled by a hinge to the mounting base and has a second set of electrical contacts. Different portions of the first and second set of contacts are connectable as a function of the relative positions of the mounting base and the antenna element so as to provide different antenna functions.
摘要翻译： 一种用于无线电通信设备的多功能天线系统包括：外壳，其包围无线电通信设备的射频收发器。 安装基座联接到壳体并且具有耦合到收发器的第一组电触点。 天线元件通过铰链连接到安装基座并具有第二组电触点。 第一和第二组触点的不同部分可以作为安装基座和天线元件的相对位置的函数而连接，以便提供不同的天线功能。
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