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1. 发明授权

US07113752B2 Method for securing the operation of a receiver, and a radio apparatus 有权
标题翻译：用于确保接收机的操作的方法，以及无线电设备
公开(公告)号：US07113752B2
公开(公告)日：2006-09-26
申请号：US10325054
申请日：2002-12-20
申请人： Marko Leinonen , Tomi Kangasvieri
发明人： Marko Leinonen , Tomi Kangasvieri
IPC分类号： H04B1/44
CPC分类号： H04B1/40 , H04B1/525 , H04B17/103 , H04B17/11 , H04B17/13 , H04B17/16
摘要： A method for securing the operation of a receiver in a two-way radio apparatus by enhancing the isolation between the transmitter and receiver, and a radio apparatus employing said method. The transmitter and receiver in a radio apparatus have separate antennas (320, 330). The transmitter has at least two mutually alternative filters which have different attenuations in the receive band. Transmitting antenna matching is monitored by measuring the strength of the field (re) reflected from the antenna (320) towards the power amplifier (PA). When the strength of the reflected field in proportion to the strength of the propagating field is above a certain threshold, the filter (312) which has a greater stop-band attenuation in the receive band will be used as the transmitting filter. Otherwise, the filter (311) which has a smaller stop-band attenuation and, hence, smaller pass-band attenuation will be used as the transmitting filter. The filters and their selection switches (SW31, SW32) can be integrated into a single component. The receiver noise level can be kept relatively low also when the matching of the transmitting antenna changes for external reasons, without substantially increasing power loss between the RF power amplifier and the antenna.
摘要翻译：一种通过增强发射机和接收机之间的隔离以及采用所述方法的无线电设备来确保双向无线电设备中的接收机的操作的方法。无线电设备中的发射机和接收机具有分离的天线（320,330）。发射机具有在接收频带中具有不同衰减的至少两个相互替代的滤波器。通过测量从天线（320）向功率放大器（PA）反射的场（re）的强度来监视发射天线匹配。当与传播场的强度成比例的反射场的强度高于某一阈值时，将在接收频带中具有较大阻带衰减的滤波器（312）用作发射滤波器。否则，将使用具有较小阻带衰减并因此较小的通带衰减的滤波器（311）作为发送滤波器。滤波器及其选择开关（SW 31，SW 32）可以集成到单个组件中。当发射天线的匹配由于外部原因改变时，接收机噪声电平也可以保持相对较低，而基本上不增加RF功率放大器和天线之间的功率损耗。

2. 发明授权

US08761709B2 Controlling a receiver 有权
标题翻译：控制接收机
公开(公告)号：US08761709B2
公开(公告)日：2014-06-24
申请号：US12224710
申请日：2006-03-01
申请人： Marko Leinonen , Juha Valtanen , Seppo Rousu
发明人： Marko Leinonen , Juha Valtanen , Seppo Rousu
IPC分类号： H04B1/10
CPC分类号： H04B1/1036 , H04L27/2647
摘要： A receiver 650 operates in close proximity to at least one other component 610, 611, 612 causing interferences in signals received by the receiver 650. It is determined (steps 2002; 2003) whether and at which frequency a higher harmonic of and/or an inter-modulation product with signals generated by the other component 610 causes interference in signals received by the receiver 650, based on information about signals generated by the other component 610, 611, 612. At least one characteristic of the receiver 650 is adjusted to diminish an influence by a determined interference.
摘要翻译：接收机650操作在与至少一个其它组件610,611,612非常接近的地方，导致由接收机650接收的信号的干扰。确定（步骤2002; 2003）是否和在哪个频率处有更高谐波和/或具有由另一组件610产生的信号的互调产物基于关于由另一组件610,611,612产生的信号的信息而导致由接收器650接收的信号的干扰。接收器650的至少一个特性被调整为减小受到干扰的影响。

3. 发明授权

US07689172B2 Reducing interference between device components 失效
标题翻译：减少设备组件之间的干扰
公开(公告)号：US07689172B2
公开(公告)日：2010-03-30
申请号：US11762595
申请日：2007-06-13
申请人： Joonas Jakonen , Marko Leinonen
发明人： Joonas Jakonen , Marko Leinonen
IPC分类号： H04B1/00
CPC分类号： H04W16/14 , H04W88/06
摘要： Systems and methods that are adapted to avoid radio frequency interference, electromagnetic interference, and/or electromechanical interference originating from modules, peripherals and interconnects of an electronic device, such as a mobile terminal, that are generating unintentional radiation (e.g. memory cards, camera flashes, data buses etc.) and coupling to the radios of the same electronic device are disclosed. The systems may include a controller unit that schedules the operation of the components to avoid concurrent operation of radios and sensitive peripheral devices which may interfere with each other during concurrent operation.
摘要翻译：适于避免产生无意辐射的电子设备（例如移动终端）的模块，外围设备和互连的射频干扰，电磁干扰和/或机电干扰的系统和方法（例如存储卡，相机闪光，数据总线等）并且耦合到同一电子设备的无线电装置。系统可以包括控制器单元，其调度组件的操作以避免在并发操作期间可能相互干扰的无线电和敏感外围设备的并发操作。

4. 发明申请

US20090295230A1 Selective coupling of a powered component 审中-公开
标题翻译：有源组件的选择性耦合
公开(公告)号：US20090295230A1
公开(公告)日：2009-12-03
申请号：US12156282
申请日：2008-05-30
申请人： Seppo Rousu , Marko Leinonen , Juha Valtanen
发明人： Seppo Rousu , Marko Leinonen , Juha Valtanen
IPC分类号： H02J7/34
CPC分类号： H02J7/0068 , H02J1/10 , Y10T307/696
摘要： An apparatus includes a switch controllable selectively to couple a powered component to a battery output connection or to a battery bypass circuit coupled to a charging input.
摘要翻译：一种装置包括可选择性地将供电部件耦合到电池输出连接或耦合到充电输入的电池旁路电路的开关。

5. 发明申请

US20100127945A1 Apparatus for compensation of the impedance and the load phase of the antenna element 审中-公开
标题翻译：用于补偿天线元件的阻抗和负载相位的装置
公开(公告)号：US20100127945A1
公开(公告)日：2010-05-27
申请号：US12449264
申请日：2007-01-31
申请人： Seppo Rousu , Marko Leinonen
发明人： Seppo Rousu , Marko Leinonen
IPC分类号： H01Q9/00
CPC分类号： H01Q9/0421 , H01Q5/357 , H01Q9/145 , H04B1/0458 , H04B1/18
摘要： An apparatus including an antenna element having an impedance and a load phase; a phase shifter coupled to the antenna element; and a controller for controlling, in response to a change in a context of the apparatus, the phase shifter to compensate for a consequent change in the impedance and the load phase of the antenna element.
摘要翻译：一种包括具有阻抗和负载相位的天线元件的装置; 耦合到天线元件的移相器; 以及控制器，用于响应于所述装置的上下文中的变化，控制所述移相器以补偿天线元件的阻抗和负载相位的随后变化。

6. 发明授权

US07523507B2 Delivery of non-permanent media files to a mobile station 有权
公开(公告)号：US07523507B2
公开(公告)日：2009-04-21
申请号：US10855688
申请日：2004-05-27
申请人： Marko Leinonen , Anu Leinonen
发明人： Marko Leinonen , Anu Leinonen
IPC分类号： G06F7/04
CPC分类号： H04W4/00 , H04W12/02
摘要： A media file content provider 30 sends a non-permanent copy of a media file, such as a music or video file, to a second mobile station MS 34 in response to a request from a first MS 22. The copy may be rendered non-permanent by streaming it, by encrypting it, and by appending a first instruction to automatically delete it after playing. The first MS 22 may be given an option of delivery pathways, such as cellular 76, 78, WLAN 80, or DVB-H 84. After playing, an offer is made to the second MS 34 to purchase a permanent copy of the media file. If accepted, the content provider may provide another copy of the media file, or preferably a permanent decryption key or a second instruction that defeats the first instruction prior to its deletion of the media file.

7. 发明授权

US07477915B2 Interoperability improvement between receivers and transmitters in a mobile station 有权
标题翻译：移动台接收机和发射机之间的互操作性改进
公开(公告)号：US07477915B2
公开(公告)日：2009-01-13
申请号：US11141838
申请日：2005-05-31
申请人： Marko Leinonen , Juha Valtanen , Jarkko Mykkänen
发明人： Marko Leinonen , Juha Valtanen , Jarkko Mykkänen
IPC分类号： H04M1/00
CPC分类号： H04B1/0064 , H04B1/0057 , H04B1/006
摘要： Techniques are disclosed for improving the interoperability of transmitters and receivers in a mobile station. Certain exemplary techniques involve performing filtering in a transmitter in response to a notification that a receiver is able to receive a reception frequency band. Other exemplary techniques involve changing one or more inputs of one or more devices in a receiver in response to a transmission by a transmitter. Still other exemplary techniques are disclosed.
摘要翻译：公开了用于改善移动台中发射机和接收机的互操作性的技术。某些示例性技术涉及响应于接收机能够接收接收频带的通知而在发射机中执行滤波。其他示例性技术涉及响应于发射机的传输来改变接收机中的一个或多个设备的一个或多个输入。还公开了其他示例性技术。

8. 发明申请

US20070066228A1 Operating multi-service receiver in non-interfering manner 有权
标题翻译：以不干扰的方式操作多业务接收机
公开(公告)号：US20070066228A1
公开(公告)日：2007-03-22
申请号：US11231308
申请日：2005-09-19
申请人： Marko Leinonen , Niko Kiukkonen , Jari Junell , Pertti Kangas , Heikki Mattila , Antti Kangas , Jukka Kansanaho
发明人： Marko Leinonen , Niko Kiukkonen , Jari Junell , Pertti Kangas , Heikki Mattila , Antti Kangas , Jukka Kansanaho
IPC分类号： H04B17/00
CPC分类号： H04B15/02 , H04B1/3805 , H04B7/12 , H04B17/318 , H04B2215/062
摘要： A method for operating a receiver and a device are provided. The device comprises a first and a second antenna, a receiver operationally coupled to the first antenna and a transceiver operationally coupled to the second antenna. The receiver receives information in bursts on a first band of radio frequencies. A controller of the device measures signal strength of the information received with the receiver, compares the measured signal strength to a reference value and enables operation of the transceiver if the measured signal strength is above the reference value, and limits operation of the transceiver during reception of the bursts if the measured signal strength is below the reference value.
摘要翻译：提供了一种操作接收机和设备的方法。该设备包括第一和第二天线，可操作地耦合到第一天线的接收机和可操作地耦合到第二天线的收发器。接收机以无线电频率的第一频带上的脉冲串接收信息。设备的控制器测量与接收机接收的信息的信号强度，将测量的信号强度与参考值进行比较，并且如果测量的信号强度高于参考值，则使收发器能够操作，并且限制收发器在接收期间的操作如果测量的信号强度低于参考值，则发出脉冲串。

9. 发明申请

US20060135195A1 Interoperability improvement between receivers and transmitters in a mobile station 有权
公开(公告)号：US20060135195A1
公开(公告)日：2006-06-22
申请号：US11141838
申请日：2005-05-31
申请人： Marko Leinonen , Juha Valtanen , Jarkko Mykkanen
发明人： Marko Leinonen , Juha Valtanen , Jarkko Mykkanen
IPC分类号： H04B1/44 , H04M1/00
CPC分类号： H04B1/0064 , H04B1/0057 , H04B1/006
摘要： Techniques are disclosed for improving the interoperability of transmitters and receivers in a mobile station. Certain exemplary techniques involve performing filtering in a transmitter in response to a notification that a receiver is able to receive a reception frequency band. Other exemplary techniques involve changing one or more inputs of one or more devices in a receiver in response to a transmission by a transmitter. Still other exemplary techniques are disclosed.

10. 发明申请

US20060099993A1 Multiple antenna portable hand-held electronic device 审中-公开
标题翻译：多天线便携式手持电子设备
公开(公告)号：US20060099993A1
公开(公告)日：2006-05-11
申请号：US10982469
申请日：2004-11-05
申请人： Marko Leinonen , Pertti Kangas
发明人： Marko Leinonen , Pertti Kangas
IPC分类号： H01Q1/24
CPC分类号： H01Q1/243 , H01Q1/084 , H01Q21/30
摘要： A portable hand-held electronic device including a first section having electronic circuitry with a ground plane and a first antenna adapted to communicate with a mobile telephone system; and a second section movably connected to the first section. The second section includes a second frequency antenna. The second antenna is operably coupled to the electronic circuitry in the first section, and the second antenna is movable with the second section away from the ground plane as the second section is moved relative to the first section.
摘要翻译：一种便携式手持电子设备，包括具有接地平面的电子电路的第一部分和适于与移动电话系统通信的第一天线; 以及可移动地连接到第一部分的第二部分。第二部分包括第二频率天线。第二天线可操作地耦合到第一部分中的电子电路，并且当第二部分相对于第一部分移动时，第二天线可随着第二部分远离接地平面移动。

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