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101. 发明授权

US6006085A System and method for dynamic flexible marketing based on system utilization 失效
标题翻译：基于系统利用的动态灵活营销系统与方法
公开(公告)号：US6006085A
公开(公告)日：1999-12-21
申请号：US99999
申请日：1998-06-19
申请人： Shridharan Balachandran
发明人： Shridharan Balachandran
IPC分类号： H04M15/28 , H04W4/24 , H04B1/06
CPC分类号： H04W4/24 , H04M15/28 , H04M15/8083 , H04M2215/0184
摘要： A telecommunications system and method is disclosed for increasing the utilization of available bandwidth, which will simultaneously maximize revenue for wireless service providers. This can be accomplished through a flexible marketing mechanism based on system utilization, which will enable service providers to tailor the system charging rate based upon the current system utilization rate. For example, a mobile subscriber can subscribe to a flexible marketing service, which monitors the number of idle channels within a cell site that the mobile subscriber is currently located in, and sends a Short Message Service (SMS) message to the mobile subscriber offering the mobile subscriber a discounted rate for calls placed within a certain time period when the number of idle channels falls below a desired system utilization ratio.
摘要翻译：公开了用于增加可用带宽的利用率的电信系统和方法，这将同时最大化无线服务提供商的收入。这可以通过基于系统利用的灵活的营销机制来实现，这将使服务提供商能够根据当前的系统利用率来定制系统的收费率。例如，移动用户可以订阅灵活的营销服务，该服务监视移动用户当前位于的小区站点内的空闲信道的数量，并向提供该消息的移动用户发送短消息服务（SMS）消息移动用户在空闲信道的数量低于期望的系统利用率的特定时间段内的呼叫的折扣率。

102. 发明授权

US6005524A Flexible diversity antenna 失效
标题翻译：灵活的分集天线
公开(公告)号：US6005524A
公开(公告)日：1999-12-21
申请号：US31223
申请日：1998-02-26
申请人： Gerard James Hayes , James D. MacDonald, Jr. , John Michael Spall
发明人： Gerard James Hayes , James D. MacDonald, Jr. , John Michael Spall
IPC分类号： H01P11/00 , H01Q1/38 , H01Q1/40 , H01Q9/40 , H01Q13/08 , H01Q1/24
CPC分类号： H01Q1/38 , H01Q1/40
摘要： Flexible diversity antennas having gain and bandwidth capabilities suitable for use within small communications devices such as radiotelephones are provided. A core of flexible material has an electrical conductor embedded therewithin in a meandering pattern and is surrounded by a first layer of flexible dielectric material. At one end of the antenna, the first layer of dielectric material is surrounded by flexible conductive material. The flexible conductive material is surrounded by a second layer of flexible dielectric material. The portion of the antenna surrounded by conductive material serves as a tuning element, and the portion of the antenna not surrounded by conductive material serves as a radiating element. A flexible signal feed is integral with the antenna and extends outwardly from the flexible core.
摘要翻译：提供了具有适合在诸如无线电话机之类的小型通信设备中使用的增益和带宽能力的灵活分集天线。柔性材料的芯具有以曲折图案嵌入其中的电导体并且被第一层柔性电介质材料包围。在天线的一端，第一层电介质材料被柔性导电材料包围。柔性导电材料被第二层柔性介电材料包围。由导电材料包围的天线的部分用作调谐元件，并且天线未被导电材料包围的部分用作辐射元件。灵活的信号馈送与天线成一体并从柔性芯向外延伸。

103. 发明授权

US6002927A Method and apparatus for cooling an electronic device and generating a vibrational signal 失效
标题翻译：用于冷却电子设备并产生振动信号的方法和设备
公开(公告)号：US6002927A
公开(公告)日：1999-12-14
申请号：US960237
申请日：1997-10-29
申请人： John Joseph Hayes, Jr.
发明人： John Joseph Hayes, Jr.
IPC分类号： H02K7/06 , H02K7/108 , H02K9/06 , H04B1/08 , H02K9/00 , H04B1/03
CPC分类号： H02K7/061 , H02K7/108 , H02K9/06
摘要： An apparatus and method for cooling an electronic device and generating a vibrational signal to alert a user of a particular state of the electronic device. The apparatus includes a motor having a rotor that is rotatable in first and second opposite directions around a first axis, a cooling flow generator, and a vibrational signal generator. The cooling flow generator is operably connected to the rotor to produce a cooling flow in response to rotation of the rotor in at least one of the first and second directions. The vibrational signal generator is operably connected to the rotor to produce a vibrational output of a first magnitude in response to rotation of the rotor in the first direction, and a vibrational output of a second magnitude less than the first magnitude in response to rotation of the rotor in the second direction. The first magnitude is sufficient to generate a vibrational signal that can be sensed by a user to alert the user of a particular state of an electronic device containing the apparatus.
摘要翻译：一种用于冷却电子设备并产生振动信号以提醒用户电子设备的特定状态的设备和方法。该装置包括电动机，该电动机具有围绕第一轴线可沿第一和第二相反方向旋转的转子，冷却流发生器和振动信号发生器。冷却流发生器可操作地连接到转子，以响应于转子在第一和第二方向中的至少一个方向上的转动而产生冷却流。振动信号发生器可操作地连接到转子，以响应于转子在第一方向上的旋转产生第一幅度的振动输出，以及响应于第一振幅的旋转而产生小于第一幅度的第二幅度的振动输出转子在第二个方向。第一幅度足以产生振动信号，该振动信号可由用户感测以向用户通知包含该装置的电子设备的特定状态。

104. 发明授权

US5995533A Apparatus and method for generating pseudorandom quantities based upon radio channel characteristics 失效
标题翻译：基于无线电信道特性产生伪随机数的装置和方法
公开(公告)号：US5995533A
公开(公告)日：1999-11-30
申请号：US555968
申请日：1995-11-13
申请人： Amer Aref Hassan , John Erik Hershey , Sandeep Chennakeshu
发明人： Amer Aref Hassan , John Erik Hershey , Sandeep Chennakeshu
IPC分类号： H04L9/16 , H04B17/00 , H04K1/00 , H04L9/08 , H04Q7/38 , H04B15/00
CPC分类号： H04L9/0838 , H04B17/24 , H04J13/00 , H04K1/00 , H04L2209/80
摘要： Characteristics of the radio channel are used to establish pseudorandom sequences for use in communicating information. These characteristics are the short-term reciprocity and rapid spatial decorrelation of phase of the radio channel. Due to the reciprocal nature of these radio channel characteristics, the transceivers which are communicating via the radio channel will generally both determine the same sequence. Although the determined sequences are not always sufficiently random for use in pseudorandom functions, a randomness tester can be provided to discard those sequences which are not sufficiently random. Exemplary pseudorandom communication functions include the selection of a spreading sequence in CDMA systems and the selection of a hopping sequence in a TDMA or CDMA system.
摘要翻译：无线电信道的特征用于建立用于传送信息的伪随机序列。这些特征是无线电频道相位的短期互惠和快速空间去相关。由于这些无线电信道特性的相互性质，通过无线电信道进行通信的收发机通常都将确定相同的序列。虽然所确定的序列并不总是足够随机地用于伪随机函数，但是可以提供随机性测试器来丢弃那些不够随机的序列。示例性伪随机通信功能包括CDMA系统中的扩展序列的选择以及TDMA或CDMA系统中的跳频序列的选择。

105. 发明授权

US5991640A Docking and electrical interface for personal use communication devices 失效
标题翻译：用于个人使用通信设备的对接和电接口
公开(公告)号：US5991640A
公开(公告)日：1999-11-23
申请号：US766368
申请日：1996-11-22
申请人： Patrik H. Lilja , Troy Bourgeois , Gregory S. Patterson
发明人： Patrik H. Lilja , Troy Bourgeois , Gregory S. Patterson
IPC分类号： H04B1/20 , H04B1/38 , H04B7/26 , H04M1/00 , H04M1/60 , H04M11/00 , H04B1/06 , H04Q7/32
CPC分类号： H04M1/6083 , H04B1/3805 , H04B1/205 , H04B1/3822
摘要： A docking and electrical interface for physically supporting and electrically interconnecting a personal communication device, such as a mobile cellular telephone, and a master electronic system, such as the electronic system of an automobile. Utilizing the interface allows an operator to selectively control the personal communication device using the master controls for the master electronic system, removing the need to access and manipulate the controls of the personal communication device.
摘要翻译：用于物理地支撑和电互连诸如移动蜂窝电话的个人通信设备和诸如汽车的电子系统的主电子系统的对接和电接口。使用该接口允许操作者使用主电子系统的主控制来选择性地控制个人通信设备，消除了访问和操纵个人通信设备的控制的需要。

106. 发明授权

US5991420A Battery pack with audio coil 失效
标题翻译：带音频线圈的电池组
公开(公告)号：US5991420A
公开(公告)日：1999-11-23
申请号：US757516
申请日：1996-11-27
申请人： Trampas Stern
发明人： Trampas Stern
IPC分类号： H04M1/02 , H04M1/215 , H04M1/60 , H04B1/00 , H04R25/04
CPC分类号： H04M1/215 , H04M1/0262
摘要： A battery pack is provided for use with a mobile phone. The battery pack includes audio signal power amplifier circuitry with an inductive coil. The inductive coil boosts the magnetic field strength of the audio signal received by the phone, so that a tele-coil circuit for a hearing aid can be used to pick up the audio signal received by the phone. Consequently, the picked up audio signal can be discerned from the magnetic noise created by the phone. Also, the use of the battery coil allows a tele-coil pick up of the audio signal even if the phone has a speaker that does not generate an appreciable magnetic field.
摘要翻译：提供一个用于手机的电池组。电池组包括具有感应线圈的音频信号功率放大器电路。感应线圈增强了由电话接收的音频信号的磁场强度，使得用于助听器的远程线圈电路可以用于拾取由电话接收的音频信号。因此，拾取的音频信号可以从由电话产生的磁噪声中辨别出来。此外，即使电话具有不产生可感知的磁场的扬声器，电池线圈的使用也允许远程线圈拾取音频信号。

107. 发明授权

US5987318A Call conference within a home zone 失效
标题翻译：在家庭区内召集电话会议
公开(公告)号：US5987318A
公开(公告)日：1999-11-16
申请号：US690536
申请日：1996-07-31
申请人： Vladimir Alperovich , Eric Valentine
发明人： Vladimir Alperovich , Eric Valentine
IPC分类号： H04M3/42 , H04M3/56 , H04W4/16 , H04Q7/22
CPC分类号： H04M3/56 , H04M2242/14 , H04M2242/30 , H04W4/16
摘要： A first mobile station is correlated with a second mobile station as a permitted home zone party. The second mobile station is in speech connection with another telecommunications party. In the event that the first mobile station wishes to join in on the conversation, the first mobile station simply transmits a selected service code A to the serving mobile switching center (MSC). The serving MSC retrieves the data correlating the first mobile station with the second mobile station, determines that the first mobile station is currently located within the same home zone, and conferences the first mobile station into the existing call connection involving the second mobile station by utilizing one of the call conference circuits. As an illustration, members of the same household can designate and correlate each other as permitted home zone parties. Thereinafter, whenever more than one members are within the designated home zone, and one is involved in a call connection, any other member can join in on the conversation by simply picking up a mobile station and dialing the service code.
摘要翻译：第一移动站与第二移动站相关联，作为允许的归属区方。第二移动台与另一个电信方进行语音连接。在第一移动台希望加入对话的情况下，第一移动台简单地将所选服务码A发送到服务移动交换中心（MSC）。服务MSC检索第一移动站与第二移动站相关的数据，确定第一移动站当前位于同一归属区内，并且通过利用第一移动站将第一移动站与第二移动台进行会议呼叫会议电路之一。作为示例，同一家庭的成员可以指定和相互关联作为允许的家庭区派对。以下，只要指定的归属区内有多于一个成员，并且一个参与呼叫连接，任何其他成员可以通过简单地拿起移动台并拨打服务代码来加入对话。

108. 发明授权

US5978374A Protocol for data communication over a point-to-multipoint passive optical network 失效
标题翻译：通过点对多点无源光网络进行数据通信的协议
公开(公告)号：US5978374A
公开(公告)日：1999-11-02
申请号：US826632
申请日：1997-04-03
申请人： Gihad Ghaibeh , John Randall
发明人： Gihad Ghaibeh , John Randall
IPC分类号： H04H20/69 , H04L12/56 , H04Q11/04 , H04B7/212 , H04H1/00
CPC分类号： H04H20/69 , H04Q11/0478 , H04L2012/5605 , H04L2012/561
摘要： A data transmission protocol for use in an ATM-based point-to-multipoint passive optical network having a headend facility and a plurality of downstream network units, wherein downstream data is transmitted in serial data frames comprising one hundred eighty, fifty-four byte downstream slots, including two framing slots and one hundred seventy-eight ATM cell slots, which are transmitted every 125 .mu.sec for an overall downstream bit rate of 622.08 Mbps. Upstream data transmission is provided on a "permit" basis controlled by the headend based on monitoring ATM cell queue sizes at respective network units, wherein each downstream frame slot includes a one byte MAC overhead header field for transmitting upstream transmission permits allocated over twenty bit permit fields, for a total of seventy-two upstream permits allocated per downstream frame. Upstream data is transmitted from an individual network units in five hundred forty bit upstream data slots, each upstream slot having a preamble portion and a payload portion,--i.e., with seventy-two upstream slots are transmitted every 125 .mu.sec, thereby forming upstream frames received at the headend at a data rate of 311.04 Mbps. Upstream bandwidth permits are based on a selected set of service priorities, wherein the respective permits specify which ATM service type is to be transmitted.
摘要翻译：一种用于基于ATM的点对多点无源光网络的数据传输协议，具有头端设备和多个下游网络单元，其中下行数据以串行数据帧传输，包括一百八十五个四十字节下游时隙，包括两个成帧时隙和一百七十八个ATM信元时隙，每125μs发送一次，总体下行比特率为622.08Mbps。上游数据传输是在基于前端控制的“允许”基础上提供的，其基于在相应网络单元处监视ATM信元队列大小，其中每个下行帧时隙包括一个字节的MAC开销报头字段，用于发送二十位许可证分配的上行传输许可总共72个上游许可证在每个下游帧分配。上行数据从五百四十位上行数据时隙中的单个网络单元发送，每个上行时隙具有前导码部分和有效负载部分，每125μs发送七十二个上行时隙，从而形成上行帧在头端接收数据速率为311.04 Mbps。上行带宽允许基于所选择的一组服务优先级，其中相应的许可确定要发送哪种ATM服务类型。

109. 发明授权

US5977886A Systems and methods for communicating between a user input device and an application using adaptively selected code sets 失效
标题翻译：使用自适应选择的代码集在用户输入设备和应用之间进行通信的系统和方法
公开(公告)号：US5977886A
公开(公告)日：1999-11-02
申请号：US949247
申请日：1997-10-10
申请人： John Barile , Carlos Vidales , Brian Miller , Joseph Morris
发明人： John Barile , Carlos Vidales , Brian Miller , Joseph Morris
IPC分类号： G06F3/023 , H03K17/94
CPC分类号： G06F3/023
摘要： A user input is communicated to an application resident on a data processing system according to a code set which is adaptively selected in response to the application, the selected code set mapping to a respective set of corresponding user inputs, the selected code set optimizing a performance parameter for communicating between a user input device and the application. The selected code set may be selected from a stored plurality of code sets. Preferably, the selected code set minimizes energy expended in communicating codes from the user input device to the data processing system. According to one aspect, the application may first be identified, and then the selected code set may be selected according to the identified application. According to another aspect, a plurality of user inputs to the application may be accepted at the user input device and recorded, and the selected code set may be selected based on the recorded plurality of user inputs.
摘要翻译：根据响应于应用自适应地选择的代码集，将用户输入传送到驻留在数据处理系统上的应用，所选择的代码集映射到相应的一组相应的用户输入，所选代码集优化性能用于在用户输入设备和应用之间通信的参数。所选代码集可以从存储的多个代码集中选择。优选地，所选代码集将从用户输入设备传送到数据处理系统的代码中消耗的能量最小化。根据一个方面，可以首先识别应用，然后可以根据所识别的应用来选择所选择的代码集。根据另一方面，可以在用户输入设备处接受应用程序的多个用户输入并记录，并且可以基于记录的多个用户输入来选择所选择的代码集。

110. 发明授权

US5974376A Method for transmitting multiresolution audio signals in a radio frequency communication system as determined upon request by the code-rate selector 失效
标题翻译：用于在由码率选择器请求确定的射频通信系统中发送多分辨率音频信号的方法
公开(公告)号：US5974376A
公开(公告)日：1999-10-26
申请号：US728566
申请日：1996-10-10
申请人： Amer Hassan , David G. Matthews
发明人： Amer Hassan , David G. Matthews
IPC分类号： G10L19/00 , H04B1/64 , H04B7/26 , H04L1/00 , H04W28/18 , H04Q7/38 , G10L9/18
CPC分类号： H04W28/18 , H04L1/0014 , H04L1/0017 , H04L1/007
摘要： The present invention relates to a method for transmitting multiresolution audio signals via wireless devices in a radio frequency communication system wherein audio signals are decomposed into levels of resolution. The audio signal is decomposed into levels including a base signal at a base transmission rate and one or more signal details and input into a code rate selector, controlled by either party to the communication. The base signal represents the coarsest resolution or quality of the signal. Each signal detail, when added to the base signal, improves the resolution of the signal by increasing the detail and the transmission rate. An audio receiving unit transmits a request for audio transmission to the audio transmitting unit. In response to the initial request, the base signal is transmitted to the audio receiving unit. If the base signal is insufficient, the sound quality can be increased incrementally by sending further requests to transmit additional signal detail from the code rate selector. The additional signal detail is then recombined with the base signal at the audio transmitting unit to provide a higher level of sound quality to the signal. The higher quality audio signal is then transmitted to the audio receiving unit.
摘要翻译：本发明涉及一种在射频通信系统中通过无线设备发送多分辨率音频信号的方法，其中音频信号被分解成分辨率水平。音频信号被分解为包括基本传输速率的基本信号和一个或多个信号细节的等级，并输入到由通信的任一方控制的码率选择器中。基本信号表示信号的最粗分辨率或质量。每个信号细节，当添加到基本信号时，通过增加细节和传输速率来提高信号的分辨率。音频接收单元向音频发送单元发送音频传输请求。响应于初始请求，基本信号被发送到音频接收单元。如果基本信号不足，则可以通过发送进一步的请求从码率选择器发送附加信号细节来增加声音质量。然后，附加信号细节与音频发送单元处的基本信号重组，以向信号提供更高水平的声音质量。然后，较高质量的音频信号被发送到音频接收单元。

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