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1. 发明授权

US07245652B2 Rake combiner for a CDMA rake receiver 有权
标题翻译：耙式组合器，用于CDMA耙式接收机
公开(公告)号：US07245652B2
公开(公告)日：2007-07-17
申请号：US09734885
申请日：2000-12-13
申请人： Alice Wilson
发明人： Alice Wilson
IPC分类号： H04B1/00
CPC分类号： H04B1/7115 , H04B1/7117
摘要： A rake combiner for a CDMA rake receiver, the combiner comprising a receiver for receiving a plurality of multipath components of a signal; a memory; a controller arranged to store a first multipath component in the memory; a summer for summing the first multipath component with a second multipath component to provide a combined signal; wherein the controller is arranged to store the combined signal in the memory.
摘要翻译：一种用于CDMA耙式接收机的耙式组合器，所述组合器包括用于接收信号的多个多径分量的接收机; 记忆控制器，被布置成在存储器中存储第一多路分量; 用于将第一多径分量与第二多径分量相加以提供组合信号的加法器; 其中所述控制器被布置成将所述组合信号存储在所述存储器中。

2. 发明授权

US07133659B2 Methods of operating a reservation system using electronic device cover with embedded transponder 有权
标题翻译：使用嵌入式转发器的电子设备盖操作预约系统的方法
公开(公告)号：US07133659B2
公开(公告)日：2006-11-07
申请号：US10752178
申请日：2004-01-06
申请人： Thomas W. Zalewski , Michael C Pennington , Randall C. Roberts , Steven A. Shaw
发明人： Thomas W. Zalewski , Michael C Pennington , Randall C. Roberts , Steven A. Shaw
IPC分类号： H04M3/42 , H04Q7/38 , H04B1/38
CPC分类号： G07F17/24 , G06Q10/02 , G06Q20/04 , G06Q20/06 , G06Q20/12 , G06Q20/20 , G06Q20/26 , G06Q20/32 , G06Q20/322 , G06Q20/3223 , G06Q20/3255 , G06Q20/327 , G06Q20/3278 , G06Q20/349 , G06Q20/363 , G06Q20/425 , G07F7/0866 , H04M1/72522 , H04M15/00 , H04M15/68 , H04M17/00 , H04M2215/0196 , H04M2215/2026 , H04M2215/32 , H04W4/24 , H04W88/02
摘要： A changeable cover for an electronic device and method of using same in a payment system is provided. The cover has a transponder responsive to interrogation by an electric field. The cover provides an electronic identification number and other information in response to the interrogation signal. Also provided is a system for making payments, comprising at least one mobile station (4) which has an associated cover (100) for providing local data transfer. The system also comprises at least one point of sale terminal or the like, which has a second transceiver for providing data transfer.
摘要翻译：提供一种用于电子设备的可更换盖子及其在支付系统中的使用方法。该盖具有响应于电场询问的应答器。盖子响应于询问信号提供电子识别号码和其他信息。还提供了一种用于进行支付的系统，包括至少一个移动台（4），其具有用于提供本地数据传输的相关联的盖（100）。该系统还包括至少一个销售点等，其具有用于提供数据传送的第二收发器。

3. 发明授权

US07107030B1 Transmitter and a modulator therefor 失效
标题翻译：发射机及其调制器
公开(公告)号：US07107030B1
公开(公告)日：2006-09-12
申请号：US09599948
申请日：2000-06-23
申请人： Simon Furmidge
发明人： Simon Furmidge
IPC分类号： H04B1/06
CPC分类号： H03C1/36 , H03G1/0023
摘要： A transmitter for a portable radio communication apparatus comprising a modulator having first port for inputting a baseband signal and a second port for inputting a local oscillator signal, and including means for rectifying the input local oscillator signal to provide a conductance waveform at a multiple of the local oscillator signal, and means for mixing the baseband signal with the conductance waveform at said multiple of the local oscillator signal frequency for up-converting the baseband signal to a radio frequency modulated carrier, the transmitter including means for controlling the gain of the modulator thereby to control the output level of the modulator.
摘要翻译：一种用于便携式无线电通信装置的发射机，包括具有用于输入基带信号的第一端口和用于输入本地振荡器信号的第二端口的调制器，并且包括用于整流输入本地振荡器信号以提供电导波形的装置，本地振荡器信号，以及用于将基带信号与在所述多个本地振荡器信号频率处的电导波形混合以将基带信号上变频到无线电频率调制载波的装置，所述发射机包括用于控制调制器的增益的装置以控制调制器的输出电平。

4. 发明授权

US07020091B2 Apparatus, and associated method, for estimating channel conditions of a communication channel of a communication system 失效
公开(公告)号：US07020091B2
公开(公告)日：2006-03-28
申请号：US09918378
申请日：2001-07-30
申请人： Thomas J. Kenney , Nick Carbone
发明人： Thomas J. Kenney , Nick Carbone
IPC分类号： H04J3/14 , H04L1/00 , H04L5/02
CPC分类号： H04W24/00 , H04B7/005 , H04L2027/0067
摘要： Apparatus, and an associated method, for estimating the channel phase of a communication channel upon which data is communicated. When implemented in an IS-95 cellular communication system in which 1xEV-DO technology is deployed, the channel phase estimate provided by an estimator is based upon both a pilot signal and a MAC-data signal. MAC-data bits are removed out of the MAC-data signal by a MAC bit processor, and the resultant indications are combined with indications of a pilot signal to form the channel phase estimate.

5. 发明授权

US07016508B1 Audio apparatus 失效
标题翻译：音响设备
公开(公告)号：US07016508B1
公开(公告)日：2006-03-21
申请号：US09576039
申请日：2000-05-23
申请人： Andrew Phelps
发明人： Andrew Phelps
IPC分类号： H04B3/00
CPC分类号： H04R3/00
摘要： An audio apparatus comprising a modulator 12 for modulating a first ultrasonic signal 29 with an audio signal to provide a second ultrasonic signal 30; a transducer 15 for converting the second ultrasonic signal 30 into an ultrasonic pressure wave for transmission into a non-linear medium to allow demodulation of the ultrasonic pressure wave and thereby generate an audio pressure wave representative of the audio signal 29, processing means 11 for modifying the audio signal to compensate for the demodulating properties of the non-linear medium; and means 8 for modifying the audio signal to compensate for the conversion characteristics of the transducer 15.
摘要翻译：一种音频装置，包括用于利用音频信号调制第一超声信号29以提供第二超声信号30的调制器12; 换能器15，用于将第二超声波信号30转换成超声波压力波，以便传输到非线性介质中以允许解调超声波压力波，从而产生代表音频信号的音频压力波29，用于修改的处理装置11 音频信号以补偿非线性介质的解调性质; 以及用于修改音频信号以补偿换能器15的转换特性的装置8。

6. 发明授权

US06990180B2 Short voice message (SVM) service method, apparatus and system 有权
公开(公告)号：US06990180B2
公开(公告)日：2006-01-24
申请号：US09911078
申请日：2001-07-23
申请人： Petri Vuori
发明人： Petri Vuori
IPC分类号： H04M1/64
CPC分类号： H04W4/12 , H04M1/7255 , H04M3/42382 , H04M3/533 , H04M3/537 , H04M2203/4527 , H04M2250/74 , H04W4/14 , H04W4/18 , H04W88/184 , H04W92/02
摘要： Tiresome entry of numerous letters of the alphabet into a hand-held device for assembling a short text message for transmission via a short message service (SMS) to a second terminal is avoided by the sending of a short voice message (SVM). The SVM is recorded in the sending terminal and sent to a SVM service center (SVMSC). The SVMSC may notify the intended recipient of the arrival of the SVM and await acceptance before sending it. The second terminal may then commence a bidirectional communication so that an instant voice message session can be established. Alternatively, the problem can be overcome by converting the spoken SVM to text in the user terminal by means of voice recognition software and sending the converted text to the recipient by means of the traditional SMS infrastructure for display as text or for playback as text converted to voice.

7. 发明授权

US06959316B2 Dynamically configurable processor 有权
标题翻译：动态配置处理器
公开(公告)号：US06959316B2
公开(公告)日：2005-10-25
申请号：US09726188
申请日：2000-11-29
申请人： Jari A. Parviainen
发明人： Jari A. Parviainen
IPC分类号： G06F7/52 , G06F7/57 , G06F9/302
CPC分类号： G06F7/5306 , G06F7/57 , G06F9/3001 , G06F2207/382 , G06F2207/3828
摘要： A data processor, such as a DSP, includes a multiplier block having a multiplier front end for generating partial products from input operands, and further includes a plurality of ALUs having inputs that are switchably or programmably coupled, in a first mode of operation, to first data sources representing outputs of the multiplier front end. In the first mode of operation the ALUs add together partial products received from the multiplier front end to arrive at a multiplication result. In a second mode of operation the inputs of the plurality of ALUs are switchably or programmably coupled to second data sources for performing at least one of arithmetic and logical operations on data received from the second data sources.
摘要翻译：诸如DSP的数据处理器包括具有用于从输入操作数产生部分乘积的乘法器前端的乘法器块，并且还包括具有在第一操作模式中可切换地或可编程地耦合的输入的多个ALU，第一数据源表示乘法器前端的输出。在第一种操作模式下，ALU将从乘法器前端接收的部分乘积加在一起，以得到乘法结果。在第二操作模式中，多个ALU的输入可切换地或可编程地耦合到第二数据源，用于对从第二数据源接收的数据执行算术和逻辑运算中的至少一个。

8. 发明授权

US06950683B2 Battery life indication 有权
标题翻译：电池寿命指示
公开(公告)号：US06950683B2
公开(公告)日：2005-09-27
申请号：US09741205
申请日：2000-12-19
申请人： Allan Hunt
发明人： Allan Hunt
IPC分类号： G01R31/36 , H04M1/00
CPC分类号： G01R31/362 , G01R31/3648 , G01R31/3651 , G01R31/3693
摘要： A method of indicating extant battery life has the steps of initially determining a first extant battery life value having a first confidence level and generating a perceivable indication of the first battery life value. The method also has the step of determining a second extant battery life value having a second confidence level and generating a perceivable indication of the second battery life value after generating the perceivable indication of the first battery life value. The second confidence level is higher than the first confidence level and the determination of the first extant battery life value is completed before the determination of the second extant battery life value is completed.
摘要翻译：指示现有电池寿命的方法具有首先确定具有第一置信水平的第一现有电池寿命值并产生第一电池寿命值的可感知指示的步骤。该方法还具有确定具有第二置信度的第二现有电池寿命值的步骤，并且在产生第一电池寿命值的可感知指示之后产生第二电池寿命值的可感知指示。第二置信水平高于第一置信水平，并且在确定第二存在电池寿命值之前完成第一现有电池寿命值的确定。

9. 发明授权

US06850166B2 Ancillary wireless detector 失效
标题翻译：辅助无线检测器
公开(公告)号：US06850166B2
公开(公告)日：2005-02-01
申请号：US09894493
申请日：2001-06-28
申请人： Douglas Deeds
发明人： Douglas Deeds
IPC分类号： G08B5/22 , G08B21/00
CPC分类号： G08B5/228
摘要： Disclosed is a stimuli providing indicator (107) that is responsive to nearby transmitted radio signals. Fixed and mobile stations may produce such signals. In addition a cellular telephone operating at a high transmit power may be detected. Indicator (107) may be supported by a lens (103) which itself may be supported by at least one head mount (101).
摘要翻译：公开了一种响应于附近发射的无线电信号的刺激提供指示符（107）。固定和移动台可能产生这样的信号。此外，可以检测以高发射功率工作的蜂窝电话。指示器（107）可以由透镜（103）支撑，透镜（103）本身可以由至少一个头部支架（101）支撑。

10. 发明授权

US06842627B2 Portable electronic device multipart housing electrical connection 有权
标题翻译：便携式电子设备多部分外壳电气连接
公开(公告)号：US06842627B2
公开(公告)日：2005-01-11
申请号：US09860787
申请日：2001-05-18
申请人： Heikki Harsu , Onni-Matti Halkola , Pekka Ekqvist , King Lau , Antero Aaltonen
发明人： Heikki Harsu , Onni-Matti Halkola , Pekka Ekqvist , King Lau , Antero Aaltonen
IPC分类号： H01R35/04 , H04M1/02 , H04B1/38
CPC分类号： H04M1/0237 , H01R35/04 , H04M1/0214
摘要： A portable electronic device comprises a device housing and a housing part arranged to overlie at least a portion of the device housing in a first position and arranged for pivoting movement away from the housing to a second position. A hinge connects the housing and the part for providing the pivoting movement of the part. An electrical connector is provided for electrically connecting at least one electrical component in the part and at least one electrical component in the housing. The electrical connector provides an electrical connection at the first and second positions of the part, but the electrical connection is broken during the pivoting movement of the part. Preferably the portable electronic device comprises a portable communication device such as a radio telephone.
摘要翻译：便携式电子设备包括设备壳体和壳体部分，其被布置成在第一位置覆盖设备壳体的至少一部分，并且布置成用于将移动远离壳体枢转到第二位置。铰链连接壳体和部件，以提供部件的枢转运动。电连接器被提供用于电连接该部件中的至少一个电气部件和壳体中的至少一个电气部件。电连接器在部件的第一和第二位置处提供电连接，但是在部件的枢转运动期间电连接断裂。优选地，便携式电子设备包括诸如无线电话的便携式通信设备。

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