Communications device with touch sensitive screen
    1.
    发明授权
    Communications device with touch sensitive screen 有权
    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

    IPC分类号: G09G500

    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。

    Radio transceiver with two frequency bands
    2.
    发明授权
    Radio transceiver with two frequency bands 有权
    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

    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。

    Electronic device, accessory for electronic device and support element
    3.
    发明授权
    Electronic device, accessory for electronic device and support element 有权
    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

    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。

    Device with touch sensitive screen
    6.
    发明授权
    Device with touch sensitive screen 失效
    触摸屏设备

    公开(公告)号:US06573886B1

    公开(公告)日:2003-06-03

    申请号:US09636318

    申请日:2000-08-11

    IPC分类号: G09G500

    摘要: An electronic device comprising a housing 4, a display for entering and displaying data, the display being disposed in the housing and having a touch sensitive surface 6, and a cover 8 and 28. The cover is coupled to the housing 4 in a movable manner and movable between an open position and a closed position. When the cover is in the closed position, at least a portion of the touch sensitive surface 6 is covered by the cover. The device includes a sensor for sensing whether the cover is in the closed position. The sensor comprises a member 12 and 22 on the cover and a corresponding activation area 66 and 68 of the touch sensitive surface. The member and the corresponding activation area of the touch sensitive surface are in contact when the cover is in the closed position.

    摘要翻译: 一种电子设备,包括壳体4,用于输入和显示数据的显示器,显示器设置在壳体中并具有触敏表面6以及盖8和28.盖以可移动的方式联接到壳体4 并且可以在打开位置和关闭位置之间移动。 当盖处于关闭位置时,触敏表面6的至少一部分被盖覆盖。 该装置包括用于感测盖是否处于关闭位置的传感器。 传感器包括盖上的构件12和22以及触敏表面的对应的激活区域66和68。 当盖处于关闭位置时,触敏表面的构件和相应的激活区域接触。

    Portable communication device
    7.
    发明授权
    Portable communication device 有权
    便携式通讯装置

    公开(公告)号:US06542606B1

    公开(公告)日:2003-04-01

    申请号:US09552838

    申请日:2000-04-20

    IPC分类号: H04M100

    摘要: A portable communication device (1) comprising a first part (2); a second part (3); and coupling hinge (4) for pivotably coupling the first (2) and the second part (3). The device further comprises a connecting element (6) of the first part on a surface of the first part (2); a connecting element (13) of the second part on a surface of the second part (3); and said connecting elements (6, 13) are positioned to be against each other for enabling a mutual connection when the first part and the second part are in the closed position. Allows robustness and straightforward assembly at the manufacturing stage, and provides a structure that is lean, durable and easily accessible for maintenance.

    摘要翻译: 一种便携式通信设备(1),包括第一部分(2); 第二部分(3); 以及用于可枢转地联接第一(2)和第二部分(3)的联接铰链(4)。 该装置还包括在第一部分(2)的表面上的第一部分的连接元件(6); 在第二部分(3)的表面上的第二部分的连接元件(13); 并且当所述第一部分和所述第二部分处于所述关闭位置时,所述连接元件(6,13)被定位成相互抵靠以实现相互连接。 在制造阶段实现鲁棒性和直接的组装,并提供了一种结构,它是精益,耐用,易于维护的结构。

    Shut-off valve
    8.
    发明授权
    Shut-off valve 失效
    关闭阀

    公开(公告)号:US4244393A

    公开(公告)日:1981-01-13

    申请号:US929492

    申请日:1978-07-31

    申请人: Kari Lehtinen

    发明人: Kari Lehtinen

    IPC分类号: F16K5/18 F16K13/02 F16K25/00

    摘要: The present invention concerns a shut-off valve comprising a valve body with at least two flow ports, two shutters and a turning shaft. Said shutters are placed opposite each other on an annular spring which forms the lower part of the turning shaft and by means of which the shutters are pressed against and carried along the inner surface of the valve body, or housing, closing simultaneously said two flow ports. The spring is further braced against the bottom of the valve body, or its tensioning device, in the axial direction of the turning shaft.

    摘要翻译: 本发明涉及截流阀,其包括具有至少两个流动口的阀体,两个快门和转动轴。 所述百叶窗彼此相对放置在环形弹簧上,该环形弹簧形成转动轴的下部,通过该弹簧将百叶窗按压并沿着阀体或壳体的内表面承载,同时闭合所述两个流动端口 。 弹簧在转动轴的轴向上进一步支撑在阀体的底部或其张紧装置上。

    Communication device having a coupler with a connection point
    9.
    发明授权
    Communication device having a coupler with a connection point 有权
    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

    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。

    Wireless communication device
    10.
    发明授权
    Wireless communication device 有权
    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

    IPC分类号: H04B138

    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。