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1. 发明授权

US06449264B1 Radio transceiver with two frequency bands 有权
标题翻译：具有两个频带的无线电收发器
公开(公告)号：US06449264B1
公开(公告)日：2002-09-10
申请号：US09190336
申请日：1998-11-12
申请人： Kari Lehtinen , Seppo Hietala , Jussi Numminen
发明人： Kari Lehtinen , Seppo Hietala , Jussi Numminen
IPC分类号： H04Q700
CPC分类号： H04B1/0071 , H04B1/0082
摘要： A radio transceiver (400, 450) is intended for transmission and reception of radio signals in two frequency bands, and it comprises a first signal input (101) for receiving radio signals in the first frequency band, and a second signal input (102) for receiving radio signals in the second frequency band. In addition, it comprises a first mixer connected to the first signal input (101) for mixing the radio signals (DCS RX) in the first frequency band onto a predetermined first intermediate frequency (IF1); a second mixer (404) for mixing the first intermediate frequency (IF1) onto a predetermined second intermediate frequency (IF2); and a third mixer (402, 461) connected to the second signal input (102) for mixing the radio signals (GSM RX) in the second frequency band onto a predetermined frequency (IF2), which is substantially the same as the second intermediate frequency.
摘要翻译：无线电收发器（400,450）旨在用于两个频带中的无线电信号的发送和接收，并且其包括用于接收第一频带中的无线电信号的第一信号输入（101）和第二信号输入（102）用于在第二频带中接收无线电信号。另外，它包括连接到第一信号输入（101）的第一混频器，用于将第一频带中的无线电信号（DCS RX）混合到预定的第一中频（IF1）;第二混频器（404），用于混合第一中间频率（IF1）到预定的第二中频（IF2）; 和连接到第二信号输入（102）的第三混频器（402,461），用于将第二频带中的无线电信号（GSM RX）混合到与第二中频基本相同的预定频率（IF2）上。

2. 发明授权

US06518957B1 Communications device with touch sensitive screen 有权
标题翻译：带触摸屏的通讯设备
公开(公告)号：US06518957B1
公开(公告)日：2003-02-11
申请号：US09634739
申请日：2000-08-08
申请人： Kari Lehtinen , Kai Kronstrom
发明人： Kari Lehtinen , Kai Kronstrom
IPC分类号： G09G500
CPC分类号： H04M1/72519 , G06F1/1626 , G06F1/1698 , G06F2200/1632 , H04M1/6041 , H04M1/67 , H04M2250/22
摘要： A portable communications device which includes: a housing 4, a display for entering and displaying data, the display being disposed in the housing and having a touch sensitive screen, radio circuitry for receiving and processing communication channel data and a processor for controlling operation of the device. When a voice communication channel is established, the processor is operable to disable at least a portion of the touch sensitive screen.
摘要翻译：一种便携式通信设备，其包括：壳体4，用于输入和显示数据的显示器，所述显示器设置在所述外壳中并具有触摸屏，用于接收和处理通信信道数据的无线电电路以及用于控制所述触摸屏的操作的处理器设备。当建立语音通信信道时，处理器可操作以禁用触敏屏幕的至少一部分。

3. 发明授权

US06658275B1 Communication device having a coupler with a connection point 有权
标题翻译：具有具有连接点的耦合器的通信设备
公开(公告)号：US06658275B1
公开(公告)日：2003-12-02
申请号：US09553626
申请日：2000-04-20
申请人： Keijo Hantunen , Kari Lehtinen , Jouko Rytkönen
发明人： Keijo Hantunen , Kari Lehtinen , Jouko Rytkönen
IPC分类号： H04Q720
CPC分类号： H04M1/0218 , H04M1/215
摘要： A communication device (1) comprising a first part (2); a second part (3); coupling means (4) for coupling the first (2) and the second part (3) and allowing a mutual movement about a hinged joint (AA); and a connection point (5) for an insertable plug. Said point of connection (5) is arranged to said coupling means (4) and it substantially coincides with the hinged joint (AA) of the device (1). Consequently, the external connection will not interfere with the pivoting movement nor will it complicate handling and holding of the device.
摘要翻译：一种通信设备（1），包括第一部分（2）; 第二部分（3）; 用于联接第一（2）和第二部分（3）并且允许围绕铰接接头（AA）的相互运动的联接装置（4）。以及用于可插入插头的连接点（5）。所述连接点（5）布置在所述联接装置（4）上，并且基本上与装置（1）的铰接头（AA）重合。因此，外部连接不会妨碍枢转运动，也不会使装置的搬运和保持变得复杂。

4. 发明授权

US06208876B1 Wireless communication device 有权
标题翻译：无线通信设备
公开(公告)号：US06208876B1
公开(公告)日：2001-03-27
申请号：US09195860
申请日：1998-11-19
申请人： Juha Raussi , Kari Lehtinen , Peter Karsten
发明人： Juha Raussi , Kari Lehtinen , Peter Karsten
IPC分类号： H04B138
CPC分类号： H04M1/7253 , H04M1/6041 , H04M1/67 , H04M1/673 , H04M1/72519 , H04M1/72527
摘要： The invention relates to a wireless communication device (1) comprising at least: a basic unit (2) with at least one keypad or keyboard (6) for using the wireless communication device (1) and controller for locking the keypad (6) of the basic unit, whereby when the keypad (6) of the basic unit is locked, its operation in connection with the wireless communication device (1) is at least partly prevented, an auxiliary unit (3) with at least one keypad or keyboard (15), and link module (11, 17, 58) for connecting the auxiliary unit (3) in a functional connection with the basic unit (2). The wireless communication device (1) comprises further link module and controller (11, 16) for locking the keypad (15) of at least one auxiliary unit arranged in a functional connection with the basic unit (2) simultaneously with locking the keypad (6) of the basic unit, wherein when the keypad (15) of the auxiliary unit is locked, its operation is at least partly prevented. The invention relates also to a method for implementing a keyguard in a wireless communication device (1).
摘要翻译：本发明涉及一种无线通信设备（1），至少包括：具有用于使用无线通信设备（1）的至少一个小键盘或键盘（6）的基本单元（2）和用于锁定小键盘（6）的控制器基本单元，由此当基本单元的键盘（6）被锁定时，至少部分地防止与无线通信设备（1）相关的操作，具有至少一个键盘或键盘的辅助单元（3）以及用于将辅助单元（3）与基本单元（2）进行功能连接的连接模块（11,17,58）。无线通信设备（1）还包括链路模块和控制器（11,16），用于锁定与基本单元（2）功能连接的至少一个辅助单元的键盘（15）同时锁定小键盘（6）），其中当辅助单元的键盘（15）被锁定时，至少部分地防止其操作。本发明还涉及一种在无线通信设备（1）中实现密钥保护的方法。

5. 发明授权

US5852603A Transceiver with switchable frequency band and bandwidth 失效
标题翻译：收发器具有可切换的频带和带宽
公开(公告)号：US5852603A
公开(公告)日：1998-12-22
申请号：US806439
申请日：1997-02-26
申请人： Kari Lehtinen , Mikko Pesola
发明人： Kari Lehtinen , Mikko Pesola
IPC分类号： H04B1/40 , H04J3/00
CPC分类号： H04B1/005 , H04B1/406
摘要： A transceiver is described which in a FDD mode of operation receives at a first frequency (F1) and transmits at a second frequency (F2); and in a TDD mode of operation receives and transmits at a third frequency (F3). The transceiver incorporates in a receiving branch at least a first mixer for forming a first intermediate frequency (IF1) from a received frequency (F1, F3) and a first local oscillator frequency (LO1); and a second mixer for forming a second intermediate frequency (IF2) from the first intermediate frequency (IF1) and the second local oscillator frequency (LO2). In a transmission branch the transceiver includes a modulator for modulating signals to be transmitted (TXI, TXQ) to a third intermediate frequency (IF3); a third mixer (16) for forming a transmission frequency (F2, F3) from a third intermediate frequency (IF3) and a fourth local oscillator frequency (LO4). Also included is a first synthesizer for forming equally high first and fourth local oscillator frequencies (LO1, LO4), and a second synthesizer and a frequency multiplier or divider and a switching arrangement for forming and switching a fourth frequency (FS) and its M times multiple (M*FS) such that the fourth frequency (FS) is an absolute value of the difference between the reception frequency (F1) and the transmission frequency (F2) of the FDD mode of operation divided by (M-1).
摘要翻译：描述了在FDD操作模式中以第一频率（F1）接收并以第二频率（F2）发送的收发器; 并且在TDD操作模式中以第三频率（F3）接收和发送。所述收发机至少包括用于从接收频率（F1，F3）和第一本地振荡器频率（LO1）形成第一中频（IF1）的第一混频器的接收分支; 以及用于从第一中频（IF1）和第二本机振荡频率（LO2）形成第二中频（IF2）的第二混频器。在传输分支中，收发器包括用于将要发送的信号（TXI，TXQ）调制到第三中频（IF3）的调制器。用于从第三中频（IF3）和第四本机振荡频率（LO4）形成发送频率（F2，F3）的第三混频器（16）。还包括用于形成同样高的第一和第四本地振荡器频率（LO1，LO4）的第一合成器和用于形成和切换第四频率（FS）的第二合成器和倍频器或分频器和用于形成和切换其M次的开关装置多个（M * FS），使得第四频率（FS）是FDD操作模式除以（M-1）的接收频率（F1）和发送频率（F2）之间的差的绝对值。

6. 发明授权

US07085257B1 Method and system for making accessible wirelessly a network phonebook and journal database 有权
标题翻译：用于无线访问网络电话簿和日志数据库的方法和系统
公开(公告)号：US07085257B1
公开(公告)日：2006-08-01
申请号：US09544141
申请日：2000-04-06
申请人： Heidi Karves , Eeva-Liisa Heinonen , Jaakko Itavaara , Kai Kronstrom , Kari Lehtinen , Jari Mononen , Petri Nykänen , Mikko Virtanen
发明人： Heidi Karves , Eeva-Liisa Heinonen , Jaakko Itavaara , Kai Kronstrom , Kari Lehtinen , Jari Mononen , Petri Nykänen , Mikko Virtanen
IPC分类号： H04L12/66 , H04M3/42
CPC分类号： H04M3/42093 , H04M3/42042 , H04M3/42068 , H04M3/4211 , H04M3/4931 , H04M2201/38 , H04M2207/18 , H04M2242/22 , H04W4/00 , H04W84/12
摘要： There is disclosed a method and system to provide a wireless terminal online access capability to a system phonebook, such as a WLAN, which calls for instructing the system to start a phonebook application such that for incoming calls the phonebook application commences in response to a phone number identification at the user terminal side and for outgoing calls the phonebook application commences through a User Interface (UI) of the user terminal; and performing a search query of the phonebook database to identify a caller corresponding to a phone number identification of an incoming call and/or at least one of a phone number and person or party of the call to be initiated.
摘要翻译：公开了一种方法和系统，用于向诸如WLAN的系统电话簿提供无线终端在线访问能力，该系统电话本呼叫指示系统启动电话簿应用，使得对于来话呼叫，电话簿应用响应于电话而开始在用户终端侧的号码识别和用于通过用户终端的用户界面（UI）开始的电话簿应用的呼出呼叫; 以及执行所述电话簿数据库的搜索查询以识别对应于来话呼叫的电话号码标识符的呼叫者和/或要启动的呼叫的电话号码和个人或者一方中的至少一个。

7. 发明授权

US06728530B1 Calendar-display apparatus, and associated method, for a mobile terminal 有权
标题翻译：日历显示装置和相关方法，用于移动终端
公开(公告)号：US06728530B1
公开(公告)日：2004-04-27
申请号：US09472756
申请日：1999-12-28
申请人： Eeva-Liisa Heinonen , Jaakko Itävaara , Heidi Karves , Kai Kronström , Kari Lehtinen , Jari Mononen , Petri Nykänen , Mikko Virtanen
发明人： Eeva-Liisa Heinonen , Jaakko Itävaara , Heidi Karves , Kai Kronström , Kari Lehtinen , Jari Mononen , Petri Nykänen , Mikko Virtanen
IPC分类号： H04M342
CPC分类号： H04W4/00 , G06Q10/109 , H04W88/02
摘要： Calendar display apparatus, and an associated method, displays the calendar display at a mobile terminal operable in a radio communication system. The calendar display includes calendar items retrieved from both a local storage element and from a network-based calendar database. The calendar items are displayed simultaneously. And, calendar items stored locally are exportable to the network database. Analogously, calendar items stored at the network database are downloadable to the mobile station to be stored thereat.
摘要翻译：日历显示装置和相关联的方法在可在无线电通信系统中操作的移动终端上显示日历显示。日历显示包括从本地存储元件和基于网络的日历数据库检索的日历项。日历项目同时显示。而且，本地存储的日历项目可导出到网络数据库。类似地，存储在网络数据库中的日历项可以下载到移动台以被存储在那里。

8. 发明授权

US06633758B1 Methods and devices for operational modes in communication devices being modified with application specific parameters and operational modes automatically launching applications or commands 有权
标题翻译：通过应用特定参数和操作模式自动启动应用程序或命令来修改通信设备中操作模式的方法和设备
公开(公告)号：US06633758B1
公开(公告)日：2003-10-14
申请号：US09441052
申请日：1999-11-16
申请人： Eeva-Liisa Heinonen , Jaakko It{haeck over (a)}vaara , Heidi Karves , Kai Kronström , Kari Lehtinen , Jari Mononen , Petri Nykänen , Mikko Virtanen
发明人： Eeva-Liisa Heinonen , Jaakko It{haeck over (a)}vaara , Heidi Karves , Kai Kronström , Kari Lehtinen , Jari Mononen , Petri Nykänen , Mikko Virtanen
IPC分类号： H04Q732
CPC分类号： H04M1/2473 , G06F9/445 , H04M1/72519 , H04M1/72563
摘要： Methods and devices for modifying operational modes in a communication device based on application specific parameters. The operational modes of the communication device are modified by adding the application specific parameters of the application to the operational modes of the communication device. Further, commands may be automatically launched after an operational mode change in a communication device. One or more commands to be automatically launched when an operational mode becomes a current operational mode currently used by the communication device are entered into the operational mode of a communication device of a user. Whether the current operational mode has any commands to be automatically launched is determined. The one or more commands are automatically launched if the current operational mode has any commands to be automatically launched.
摘要翻译：基于应用特定参数来修改通信设备中的操作模式的方法和设备。通过将应用的应用特定参数添加到通信设备的操作模式来修改通信设备的操作模式。此外，可以在通信设备中的操作模式改变之后自动启动命令。当操作模式成为当前由通信设备使用的当前操作模式时，自动启动的一个或多个命令被输入到用户的通信设备的操作模式中。确定当前操作模式是否有任何要自动启动的命令。如果当前操作模式有任何命令要自动启动，则会自动启动一个或多个命令。

9. 发明授权

US06574678B1 Method for installing services 失效
标题翻译：基于其提供的功能而无需手动干预的用于分配用于检测无线外围设备的资源的方法
公开(公告)号：US06574678B1
公开(公告)日：2003-06-03
申请号：US09257777
申请日：1999-02-25
申请人： Petri Nykänen , Kari Lehtinen
发明人： Petri Nykänen , Kari Lehtinen
IPC分类号： G06F1300
CPC分类号： H04W4/00 , H04W76/10
摘要： The invention relates to a method for installing at least one service (704, 705, 706) of at least one external device (MS1, MS2, MS3) to a data processor (PC, LPC, PR). Said at least one service (704, 705, 706) can be used for controlling the functions of said external device (MS1, MS2, MS3) from the data processor (PC, LPC, PR). In the method, a local area link is established for transferring information between said data processor (PC, LPC, PR) and said at least one external device (MS1, MS2, MS3). From said at least one external device (MS1, MS2, MS3), it is determined which are the services (704, 705, 706) available in it. In the data processor (PC, LPC, PR), at least one service packet. (701) is installed, which contains at least one of said services (704, 705, 706) available in the wireless communication device (MS1, MS2, MS3).
摘要翻译：本发明涉及一种用于将至少一个外部设备（MS1，MS2，MS3）的至少一个服务（704,705,706）安装到数据处理器（PC，LPC，PR）的方法。所述至少一个服务（704,705,706）可用于从数据处理器（PC，LPC，PR）控制所述外部设备（MS1，MS2，MS3）的功能。在该方法中，建立了用于在所述数据处理器（PC，LPC，PR）和所述至少一个外部设备（MS1，MS2，MS3）之间传送信息的局域链路。从所述至少一个外部设备（MS1，MS2，MS3）中，确定哪些是可用的服务（704,705,706）。在数据处理器（PC，LPC，PR）中，至少有一个服务包。（701），其包含在无线通信设备（MS1，MS2，MS3）中可用的所述服务（704,705,706）中的至少一个。

10. 发明授权

US07249959B2 Electronic device, accessory for electronic device and support element 有权
标题翻译：电子设备，电子设备附件和支撑元件
公开(公告)号：US07249959B2
公开(公告)日：2007-07-31
申请号：US10029908
申请日：2001-12-21
申请人： Juha-Pekka Pettersson , Kari Lehtinen
发明人： Juha-Pekka Pettersson , Kari Lehtinen
IPC分类号： H01R13/44
CPC分类号： H01R13/631 , Y10S439/929
摘要： An electronic device, an accessory for an electronic device and a support element. The support element (15) is arranged to support the connection between an accessory connector (5) of the electronic device (1) and a connector (13) of the accessory (6). The support element (15) is fitted either to the electronic device (1) or to the accessory for the electronic device.
摘要翻译：电子设备，电子设备的附件和支撑元件。支撑元件（15）被布置成支撑电子设备（1）的附件连接器（5）与附件（6）的连接器（13）之间的连接。支撑元件（15）装配到电子设备（1）或电子设备的附件。

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