Semiconductor device and power receiving device
    8.
    发明授权
    Semiconductor device and power receiving device 有权
    半导体装置及受电装置

    公开(公告)号:US09022293B2

    公开(公告)日:2015-05-05

    申请号:US11896006

    申请日:2007-08-29

    摘要: An object is to provide a semiconductor device that is capable of wireless communication, such as an RFID tag, which can transmit and receive individual information without checking remaining capacity of a battery or changing batteries due to deterioration with time in the battery for a drive power supply voltage, and maintain a favorable a transmission/reception state even when electric power of an electromagnetic wave from a reader/writer is not sufficient. The semiconductor device includes a signal processing circuit, a first antenna circuit connected to the signal processing circuit, an antenna circuit group, a rectifier circuit group and a battery connected to the signal processing circuit. The first antenna circuit transmits and receives a signal for transmitting data stored in the signal processing circuit and drives a power supply circuit, and each antenna circuit of the antenna circuit group receives a signal for charging the battery and includes an antenna which has a different corresponding frequency.

    摘要翻译: 本发明的目的是提供能够进行无线通信的半导体装置,例如RFID标签,其能够在不检查电池的剩余容量的情况下发送和接收个别信息,或者由于电池中的驱动电力随时间的变化而改变电池 电源电压,并且即使来自读取器/写入器的电磁波的电力不足,也保持良好的发送/接收状态。 半导体器件包括信号处理电路,连接到信号处理电路的第一天线电路,天线电路组,整流器电路组和连接到信号处理电路的电池。 第一天线电路发送和接收用于发送存储在信号处理电路中的数据的信号并驱动电源电路,天线电路组的每个天线电路接收用于对电池充电的信号,并且包括具有不同对应的天线 频率。

    Semiconductor device and method for operating the same
    9.
    发明授权
    Semiconductor device and method for operating the same 有权
    半导体装置及其操作方法

    公开(公告)号:US08854191B2

    公开(公告)日:2014-10-07

    申请号:US11716042

    申请日:2007-03-09

    IPC分类号: H04Q5/22 G06K19/07

    摘要: To provide a semiconductor device including an RFID which can transmit and receive individual information without checking of the remaining charge of a battery or a replacing operation of the battery in accordance with deterioration over time of the battery for driving, and can maintain an excellent state for transmission and reception of individual information even when power of a radio wave or an electromagnetic wave from outside is insufficient. A battery (also described as a secondary battery) is provided as a power supply for supplying power to the RFID. Then, when power which is obtained from a signal received from outside is larger than predetermined power, its surplus power is stored in the battery; and when the power which is obtained from the signal received from outside is smaller than the predetermined power, power which is obtained from the battery is used for the power for driving.

    摘要翻译: 为了提供一种包括RFID的半导体器件,其可以根据用于驱动的​​电池的劣化随时检测电池的剩余电量或电池的替换操作而发送和接收各个信息,并且可以保持优异的状态 即使在来自外部的无线电波或电磁波的功率不足的情况下,也可以发送和接收个别信息。 提供电池(也称为二次电池)作为向RFID提供电力的电源。 然后,当从外部接收的信号获得的功率大于预定功率时,其剩余功率被存储在电池中; 并且当从外部接收的信号获得的功率小于预定功率时,从电池获得的功率用于驱动电力。

    Relay connector, module, module device, and luminaire
    10.
    发明授权
    Relay connector, module, module device, and luminaire 失效
    继电器连接器,模块,模块设备和灯具

    公开(公告)号:US08764490B2

    公开(公告)日:2014-07-01

    申请号:US13619021

    申请日:2012-09-14

    IPC分类号: H01R25/00

    摘要: According to one embodiment, a relay connector connects two input connectors respectively mounted on mounting surfaces of two substrates, ends of which are arranged to be opposed to each other. The relay connector includes a relay connector main body and relay terminals. The relay connector main body includes a substrate regulating section interposed between the ends of the two substrates and set in contact with the ends of the two substrates to form a space between the ends of the two substrates. The relay terminals project from both ends of the relay connector main body to be connected to the input connectors.

    摘要翻译: 根据一个实施例,中继连接器连接两个分别安装在两个基板的安装表面上的输入连接器,两个基板的端部彼此相对布置。 继电器连接器包括中继连接器主体和中继端子。 中继连接器主体包括插入在两个基板的端部之间并与两个基板的端部接触并设置在两个基板的端部之间的空间的基板调节部。 继电器端子从继电器连接器主体的两端突出以连接到输入连接器。