会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • Mobile communication terminal device
    • 移动通信终端设备
    • US06836814B2
    • 2004-12-28
    • US09810658
    • 2001-03-19
    • Toshiaki TakaokaKentoku Yamaguchi
    • Toshiaki TakaokaKentoku Yamaguchi
    • G06F1300
    • H04W88/02
    • According to the present invention, a serial control signal interface and a serial data interface are provided in addition to a USB interface having a USB device controller, and a switching circuit for selectively connecting these interface to a system connector is provided on a mobile communication terminal device. Then, when an external device is connected to the system connector, it is determined whether or not the external device has an external interface having a USB host function on the basis of the interface identification voltage supplied from the external device, so that the switching circuit is changed over on the basis of the determination result to select an appropriate interface.
    • 根据本发明,除了具有USB设备控制器的USB接口之外还提供串行控制信号接口和串行数据接口,并且在移动通信终端上提供用于选择性地将这些接口连接到系统连接器的切换电路 设备。 然后,当外部设备连接到系统连接器时,基于从外部设备提供的接口识别电压来确定外部设备是否具有具有USB主机功能的外部接口,使得开关电路 根据确定结果改变以选择适当的界面。
    • 4. 发明授权
    • Method for charging radio telephone system
    • 无线电话系统充电方法
    • US5274320A
    • 1993-12-28
    • US684861
    • 1991-04-15
    • Kentoku Yamaguchi
    • Kentoku Yamaguchi
    • H02J7/00H04B7/26H04M1/00
    • H02J7/0078
    • A method for charging a radio telephone system including a radio telephone set having a chargeable battery built therein, wherein a power consumption of the radio telephone set is calculated on the basis of a data relating to the power consumption of the radio telephone set to perform a charging operation based on the power consumption. Also, a power consumption limit is set on the basis of a power consumption indicative of a use frequency so that a normal charging operation is carried out when the power consumption of the radio telephone set is equal to or smaller than the power consumption limit and so that a quick charging operation is carried out when the power consumption of the radio telephone set is larger than the power consumption limit.
    • 一种无线电话系统的充电方法,包括其中内置有可充电电池的无线电话机,其中,基于与无线电话机的功耗有关的数据来计算无线电话机的功耗,以执行 充电操作基于功耗。 此外,基于表示使用频率的功率消耗设定功耗限制,使得当无线电话机的功耗等于或小于功耗限制时进行正常充电操作 当无线电话机的功耗大于功耗限制时,进行快速充电操作。
    • 5. 发明授权
    • Telephone set having a volatile memory
    • 具有易失性存储器的电话机
    • US5182769A
    • 1993-01-26
    • US598401
    • 1990-10-18
    • Kentoku YamaguchiKenichi Sato
    • Kentoku YamaguchiKenichi Sato
    • H04M1/2745H04M1/65
    • H04M1/6505H04M1/2745
    • A telephone set includes a volatile memory (14) for storing data such as telephone numbers or messages and a battery (17) for maintaining the data stored in the volatile memory (14). In order to prevent the data stored in the volatile memory (14) from being lost when the battery (17) is consumed, a detection circuit (18) detects the consumption of the battery (17) and supplies the voltage fed through a line from the telephone office side to the volatile memory (14) through a switch (19) on the basis of that detection. It is possible to transfer the data in the volatile memory to the non-volatile memory directly before the battery is consumed.
    • 电话机包括用于存储诸如电话号码或消息的数据的易失性存储器(14)和用于维持存储在易失性存储器(14)中的数据的电池(17)。 为了防止当电池(17)消耗时存储在易失性存储器(14)中的数据丢失,检测电路(18)检测电池(17)的消耗,并将通过线路馈送的电压 基于该检测,通过开关(19)将电话局一侧连接到易失性存储器(14)。 在电池消耗之前,可以直接将易失性存储器中的数据传输到非易失性存储器。
    • 6. 发明授权
    • Radio communication terminal
    • 无线电通信终端
    • US07933630B2
    • 2011-04-26
    • US11797285
    • 2007-05-02
    • Kentoku Yamaguchi
    • Kentoku Yamaguchi
    • H04B1/38H04M1/00
    • H04W88/02Y02D70/26
    • A radio section 1 and a control section 2 allow communications using two radio channels simultaneously, such as TV phone communication and message communication. An LCD 33 displays information concerning each communication simultaneously or selectively when simultaneous communications are being made using two radio channels. Even if communications are made using two radio channels simultaneously, excellent operability is provided and a radio communication terminal can be realized which is low in cost and power dissipation.
    • 无线电部分1和控制部分2允许同时使用两个无线电信道的通信,诸如电视电话通信和消息通信。 当使用两个无线电信道进行同时通信时,LCD 33同时或选择地显示关于每个通信的信息。 即使同时使用两个无线电信道进行通信,也提供了优异的可操作性,并且可以实现低成本和功耗的无线电通信终端。