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1. 发明授权

US5175729A Radio with fast lock phase-locked loop 失效
标题翻译：无线电与快速锁相环路
公开(公告)号：US5175729A
公开(公告)日：1992-12-29
申请号：US710637
申请日：1991-06-05
申请人： Jaime A. Borras , Armando J. Gonzalez , Cesar W. Carralero
发明人： Jaime A. Borras , Armando J. Gonzalez , Cesar W. Carralero
IPC分类号： H03L7/107 , H03L7/183 , H04B1/40
CPC分类号： H03L7/183 , H03L7/107 , H04B1/405
摘要： A communication device (508) for use in a Time Division Multiplex (TDM) communication system (500) includes a transmitter, a receiver, and a frequency scanner for quickly scanning the radio frequency communication channels to determine an available channel. The communication device (508) also includes a phase locked loop (100) for providing a reference signal for the communication device (508) and locking to the available channel. This phase locked loop (100) includes a Voltage Control Oscillator (VCO) (104) having a control signal input (103). The phase locked loop (100) also includes a first filter (110) and a second filter (108). The first filter (110) has a wide frequency response. The second filter (108) includes a storage element (222) and has a narrow frequency response. The phase locked loop (100) also includes a switching circuit (106) which determines which one of the two filters (110, 108) gets coupled to the voltage control oscillator (104).
摘要翻译：在时分复用（TDM）通信系统（500）中使用的通信设备（508）包括用于快速扫描射频通信信道以确定可用信道的发射机，接收机和频率扫描器。通信设备（508）还包括用于为通信设备（508）提供参考信号并锁定到可用信道的锁相环（100）。该锁相环（100）包括具有控制信号输入（103）的电压控制振荡器（VCO）（104）。锁相环（100）还包括第一滤波器（110）和第二滤波器（108）。第一滤波器（110）具有宽的频率响应。第二滤波器（108）包括存储元件（222）并且具有窄的频率响应。锁相环（100）还包括切换电路（106），其确定两个滤波器（110,108）中的哪一个耦合到压控振荡器（104）。

2. 发明授权

US5216389A Temperature compensation of a crystal reference using direct digital synthesis 失效
标题翻译：使用直接数字合成的晶体参考温度补偿
公开(公告)号：US5216389A
公开(公告)日：1993-06-01
申请号：US828829
申请日：1992-01-31
申请人： Cesar W. Carralero , Jaime A. Borras , Armando J. Gonzalez
发明人： Cesar W. Carralero , Jaime A. Borras , Armando J. Gonzalez
IPC分类号： G06F1/03 , H03L1/02 , H03L7/18
CPC分类号： H03L1/026 , H03L7/1806 , G06F1/0328
摘要： Certain operational characteristics of a crystal (104) are measured during a testing and grading process. Once determined, information representing these operational characteristics are stored in memory (120) and utilized by a controller (122) to increment a phase increment register (114) upon determining the crystals ambient temperature via a temperature sensing circuit (124). The value stored in the phase increment register (114) is then sent to a phase accumulator (116) where successive phase increments are summed together. This summed value is in turn sent to a sine lookup table (118) where the instantaneous phase value is converted into sine amplitude. Finally, a digital to analog converter (126) converts the amplitude bit stream into an analog signal for use as a reference oscillator frequency having extremely high frequency resolution. The above mentioned process is repeated every clock cycle until a complete sine wave is produced at which point the phase accumulator is reset to zero and the process begins again.
摘要翻译：在测试和分级过程中测量晶体（104）的某些操作特性。一旦确定，表示这些操作特性的信息被存储在存储器（120）中，并由控制器（122）利用，以在通过温度检测电路（124）确定晶体环境温度之后递增相位增量寄存器（114）。存储在相位增量寄存器（114）中的值然后被发送到相位累加器（116），其中连续的相位增量被相加在一起。该总和值又被发送到正弦查找表（118），其中瞬时相位值被转换成正弦幅度。最后，数模转换器（126）将振幅比特流转换为模拟信号，以用作具有极高频率分辨率的参考振荡器频率。每个时钟周期重复上述过程，直到产生完整的正弦波，在该点将相位累加器复位到零，并且该过程再次开始。

3. 发明授权

US5465409A Radio architecture with dual frequency source selection 失效
标题翻译：无线电架构采用双频源选择
公开(公告)号：US5465409A
公开(公告)日：1995-11-07
申请号：US206704
申请日：1994-03-07
申请人： Jaime A. Borras , Mark J. Chambers , Jesus S. Pena Finol , Armando J. Gonzalez , Cesar W. Carralero , Sayed H. Beladi , Levent Y. Erbora
发明人： Jaime A. Borras , Mark J. Chambers , Jesus S. Pena Finol , Armando J. Gonzalez , Cesar W. Carralero , Sayed H. Beladi , Levent Y. Erbora
IPC分类号： H04B1/40 , H04B7/26 , H04J1/00 , H04B1/44
CPC分类号： H04B1/005 , H04B1/406
摘要： A radio having two architectural platforms integrated in one integrated circuit (IC). A synthesizer controller (312) selects between an offset local oscillator (LO) synthesizer (318) and a second LO synthesizer (316) to provide a common architecture for either an Frequency Division Duplex (FDD) or Time Division Duplex (TDD) system design while providing isolation between the two frequency sources. An offset LO signal (319) is translated to an isolated LO signal 310 and combined with a main LO signal (322) to provide the FDD platform. A second LO signal (314) is translated into the isolated LO signal 310 and combined with the main LO signal (322) to provide the TDD platform. The second LO synthesizer signal (314) is common to both systems in the receive mode.
摘要翻译：具有集成在一个集成电路（IC）中的两个架构平台的无线电。合成器控制器（312）在偏移本地振荡器（LO）合成器（318）和第二LO合成器（316）之间进行选择，以提供用于频分双工（FDD）或时分双工（TDD）系统设计的公共架构同时提供两个频率源之间的隔离。偏移LO信号（319）被转换为隔离LO信号310并与主LO信号（322）组合以提供FDD平台。第二LO信号（314）被转换为隔离的LO信号310并与主LO信号（322）组合以提供TDD平台。第二LO合成器信号（314）在接收模式下对于两个系统是公共的。

4. 发明授权

US5495208A Wide band tunable and modulatable reference oscillator 失效
标题翻译：宽带可调谐和可调参考振荡器
公开(公告)号：US5495208A
公开(公告)日：1996-02-27
申请号：US226514
申请日：1994-04-04
申请人： Armando J. Gonzalez , Kenneth D. Cornett , Jaime A. Borras
发明人： Armando J. Gonzalez , Kenneth D. Cornett , Jaime A. Borras
IPC分类号： H03B1/00 , H03C3/09 , H03L1/02 , H03B5/32 , H04B1/26
CPC分类号： H03L1/022 , H03B5/1203 , H03B5/1231 , H03B5/124 , H03B5/368 , H03C3/09 , H03B2200/0008 , H03B2200/0012 , H03B2201/0291
摘要： A tuning circuit for a reference oscillator (200) including voltage variable capacitors (222, 224) in a back to back configuration and providing a control terminal for voltage controlled tuning of the reference oscillator (200). Also included in the tuning circuit is a modulation bias circuit for modulating the reference oscillator (200).
摘要翻译：一种用于参考振荡器（200）的调谐电路，包括背对背配置的电压可变电容器（222,224），并提供用于参考振荡器（200）的压控调谐的控制端子。调谐电路中还包括用于调制参考振荡器（200）的调制偏置电路。

5. 发明授权

US10264551B2 Mobile vibratory device, system, and method for physiotherapeutic applications 有权
公开(公告)号：US10264551B2
公开(公告)日：2019-04-16
申请号：US14838273
申请日：2015-08-27
申请人： Jaime A. Borras , Mauricio Bendeck
发明人： Jaime A. Borras , Mauricio Bendeck
IPC分类号： A61H23/02 , H04L12/24 , H04L12/26 , H04M1/725 , H04W4/021 , H04W68/00 , H04W68/06
摘要： A method and apparatus for providing vibration physiotherapy includes a vibration accessory that can produce vibrations over a range of frequencies, and is controlled by a communication device. The communication device executes a physiotherapy application program via which a user can select various operating modes to control vibration of the vibration accessory. The vibrations can be selected to be a constant frequency or the vibrations can be controlled to vary over time.

6. 发明申请

US20120319491A1 METHODS AND SYSTEMS FOR PROVIDING AN APPLIANCE HYBRID MODE 有权
标题翻译：提供装置混合模式的方法和系统
公开(公告)号：US20120319491A1
公开(公告)日：2012-12-20
申请号：US13351880
申请日：2012-01-17
申请人： Jaime A. Borras , Elizabeth Owens
发明人： Jaime A. Borras , Elizabeth Owens
IPC分类号： H02J7/00 , H02J3/00
CPC分类号： H02J9/00 , H02J3/06 , H02J7/00 , H02J9/062 , Y10T307/625 , Y10T307/696
摘要： A hybrid energy management method and system which provides a main power supply and a secondary power supply. The main power supply is electrically coupled to the utility power grid, while the secondary power supply is electrically isolatable from the utility power grid. A switch is provided to selectably power the appliance through the main alternating current power supply when the utility is not in a reduced demand operating mode and to selectably power the appliance through the secondary alternating current power supply when the utility is in a reduced demand mode.
摘要翻译：一种提供主电源和二次电源的混合能量管理方法和系统。主电源电连接到公用电网，而二次电源与公用电网电隔离。当电力公司不处于减少的需求操作模式时，提供开关以通过主交流电源可选择地为电器供电，并且当电力公司处于减少需求模式时，通过次级交流电源可选择地为电器供电。

7. 发明授权

US06990362B2 Communication unit energy conservation apparatus and method 有权
标题翻译：通信单元节能设备及方法
公开(公告)号：US06990362B2
公开(公告)日：2006-01-24
申请号：US10737356
申请日：2003-12-16
申请人： Floyd D. Simpson , Jaime A. Borras , Eryk Dutkiewicz , Raad Raad , Christopher G. Ware
发明人： Floyd D. Simpson , Jaime A. Borras , Eryk Dutkiewicz , Raad Raad , Christopher G. Ware
IPC分类号： H04Q7/32
CPC分类号： H04L1/16 , H04W52/0225 , H04W76/28 , Y02D70/142 , Y02D70/20
摘要： A communication unit (10) can have at least a first receiver (11) and a second receiver (12). The latter typically consumes more power than the former during ordinary operation. Pursuant to one embodiment a communication unit can use the lower-power receiver to detect energy on a monitored channel while the second receiver is retained in a reduced power mode of operation. Upon detecting an absence of channel activity the second receiver can be restored to normal operability to effect such activities as are then presently required.
摘要翻译：通信单元（10）可以具有至少第一接收机（11）和第二接收机（12）。后者通常在正常操作中消耗比前者更多的功率。根据一个实施例，通信单元可以使用较低功率的接收机来检测所监视的信道上的能量，而第二接收机被保持在降低功率的操作模式中。在检测到不存在信道活动时，可以将第二接收机恢复到正常的可操作性，以实现当前所需的活动。

8. 发明授权

US5325405A Burst mode receiver control 失效
标题翻译：突发模式接收机控制
公开(公告)号：US5325405A
公开(公告)日：1994-06-28
申请号：US750373
申请日：1991-08-27
申请人： Paul D. Marko , David L. Brown , Jaime A. Borras , Ronald E. Sharp
发明人： Paul D. Marko , David L. Brown , Jaime A. Borras , Ronald E. Sharp
IPC分类号： H04B1/38 , H04B1/44 , H04B7/26 , H04L7/033 , H04L7/08 , H04M1/725 , H04Q7/38 , H04L7/00
CPC分类号： H04B1/44 , H04M1/72505
摘要： A transceiver (100) is provided for transmitting during the transmission bursts (12) of a frame and receiving during the receiving time-slot windows (14). The transceiver (100) includes a receiver (320) for receiving a repeating radio frequency data (16) signal at any time within the receiving time-slot window (14) and for demodulating the repeating radio frequency data signal down to a baseband data signal. A data detector and clock recovery device (330) recovers the valid data (CHMP) from the baseband data signal. For controlling the receiver (320) and data detector and clock recovery device (330), a control circuit (400) modifies the receiving time-slot windows (14) to only receive and detect when valid data is expected (52).
摘要翻译：收发器（100）被提供用于在帧的传输脉冲串（12）期间进行传输并在接收时隙窗口（14）期间接收。收发器（100）包括用于在接收时隙窗口（14）内的任何时间接收重复的射频数据（16）信号的接收机（320），并且将重复射频数据信号解调为基带数据信号。数据检测器和时钟恢复装置（330）从基带数据信号中恢复有效数据（CHMP）。为了控制接收机（320）和数据检测器和时钟恢复装置（330），控制电路（400）修改接收时隙窗口（14），以仅在预期有效数据时接收和检测（52）。

9. 发明授权

US5301353A Communication system and apparatus 失效
标题翻译：通信系统和设备
公开(公告)号：US5301353A
公开(公告)日：1994-04-05
申请号：US99269
申请日：1993-07-29
申请人： Jaime A. Borras , David D. Johnson
发明人： Jaime A. Borras , David D. Johnson
IPC分类号： H04M1/737 , H04W16/00 , H04B1/60 , G08B25/00 , H04B17/02
CPC分类号： H04W16/00 , H04M1/737
摘要： A communication device (16) comprises first and second transceivers and apparatus for determining when the communication device (16) is in an on-site area (11) and when the communication device (16) is in an off-site area. The first transceiver transmits and receives signals on a first communication medium (17), when the communication device (16) is in a first area (11); whereas, second transceiver transmits and receives signals on a second communication medium (28), when the communication device (16) is in a second area.
摘要翻译：通信设备（16）包括用于确定通信设备（16）什么时候在现场区域（11）中以及当通信设备（16）处于非现场区域时的第一和第二收发器和设备。当通信设备（16）在第一区域（11）中时，第一收发器在第一通信介质（17）上发送和接收信号; 而当通信设备（16）处于第二区域时，第二收发器在第二通信介质（28）上发送和接收信号。

10. 发明授权

US5276915A Transceiver having a divide-down transmit offset scheme 失效
标题翻译：收发器具有分频传输偏移方案
公开(公告)号：US5276915A
公开(公告)日：1994-01-04
申请号：US787279
申请日：1991-11-04
申请人： Paul D. Marko , Jaime A. Borras
发明人： Paul D. Marko , Jaime A. Borras
IPC分类号： H04B1/40 , H04B15/04
CPC分类号： H04B1/405 , H04B15/04 , H04B2215/064
摘要： A radio communication device, having a receive mode and a transmit mode, includes a receiver portion, a transmitter portion, and multiple oscillators for providing reference waveforms for the radio communication device. During the receive mode, the receiver portion receives signals having a selected frequency, converts received signals to at least a first intermediate frequency (IF), and a transmitter oscillator produces a first waveform having a frequency equal to a multiple of the first intermediate frequency during the receive mode. During the transmit mode, the transmitter portion requires a reference waveform having an offset frequency equivalent to the first IF frequency to produce a radio frequency signal. Thus, the radio communication device also comprises a divider coupled to the transmitter oscillator for dividing the frequency of the first waveform to the required offset frequency in the transmit mode.
摘要翻译：具有接收模式和发送模式的无线电通信装置包括用于为无线电通信装置提供参考波形的接收机部分，发射机部分和多个振荡器。在接收模式期间，接收机部分接收具有选定频率的信号，将接收到的信号转换成至少第一中频（IF），发射机振荡器产生频率等于第一中频倍数的第一波形接收模式。在发射模式期间，发射机部分需要具有等于第一IF频率的偏移频率的参考波形，以产生射频信号。因此，无线电通信设备还包括耦合到发射机振荡器的分频器，用于在发送模式中将第一波形的频率划分为所需的偏移频率。

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