Cordless telephone system with quick charge mode for recharging battery
    1.
    发明授权
    Cordless telephone system with quick charge mode for recharging battery 失效
    无线电话系统,具有快速充电模式,为电池充电

    公开(公告)号:US5142563A

    公开(公告)日:1992-08-25

    申请号:US614281

    申请日:1990-11-09

    IPC分类号: H04M1/00 H02J7/00 H04B7/26

    CPC分类号: H02J7/0047

    摘要: A cordless telephone includes a portable telephone and a base station. The portable telephone includes a voltage drop detecting circuit for detecting that a battery for supplying power to the circuit within the portable telephone is dropped in voltage to a predetermined value or less, and a control unit for controlling a transmission unit so that it transmits a voltage drop signal in accordance with an output from the voltage drop detecting circuit. When the voltage drop detecting circut detects the voltage-dropped state of the battery, a signal indicative of such state is sent to the base station.

    摘要翻译: 无绳电话包括便携式电话和基站。 该便携式电话机包括一个电压降检测电路,用于检测用于向便携式电话机内的电路供电的电池电压降到预定值以下;以及控制单元,用于控制发送单元以使其发送电压 根据来自电压降检测电路的输出信号。 当电压降检测环路检测到电池的电压下降状态时,向基站发送表示这种状态的信号。

    Piece for tire mold, method of producing the piece, piece-type tire mold and method of producing the piece-type tire mold
    2.
    发明授权
    Piece for tire mold, method of producing the piece, piece-type tire mold and method of producing the piece-type tire mold 失效
    轮胎用模具,该片的制造方法,片式轮胎模具以及该片式轮胎模具的制造方法

    公开(公告)号:US07402031B2

    公开(公告)日:2008-07-22

    申请号:US10513468

    申请日:2003-05-23

    IPC分类号: B29C33/10

    摘要: To form a fine slit having a width of 0.1 mm or less in each piece of a piece type tire mold, a plate-like shim member 44 having a width of 0.1 mm or less is inserted into a rubber mold 40A when a piece 40 is to be produced, a molten metal such as aluminum is injected into a plaster mold 40B to which the shim member 44 has been transferred and solidified to cast the piece 40, and the shim member 44 is removed from the piece 40 to which the shim member 44 has been transferred to form a slit having a width of 0.1 mm or less in the piece 40.

    摘要翻译: 为了在每一片式轮胎模具中形成宽度为0.1mm或更小的细缝,当一块40的宽度为0.1mm或更小的板状垫片构件44插入到橡胶模具40A中时 要将诸如铝的熔融金属注入石膏模具40B中,垫片44已经被转移和固化到该石膏模具40B上以铸造件40,并且垫片构件44从其中 垫片构件44已经被转移以在片40中形成宽度为0.1mm或更小的狭缝。

    Charging apparatus
    4.
    发明授权
    Charging apparatus 失效
    充电设备

    公开(公告)号:US5467007A

    公开(公告)日:1995-11-14

    申请号:US38830

    申请日:1993-03-29

    申请人: Kiyoshi Hyakutake

    发明人: Kiyoshi Hyakutake

    CPC分类号: H02J7/0073 H02J7/008

    摘要: A charging apparatus capable of charging a secondary battery so that a utilization time thereof is not shortened is disclosed. When a microcomputer 63 judges that a voltage of the secondary battery has not reached a fully charged voltage, the microcomputer sets a predetermined value to a timer circuit 65 and then turns on a drive portion 57 to flow current through a resistor 59 so that the secondary battery is charged by a normal charging current. At the same time, the timer circuit 65 is started. When the timer circuit 65 reaches the set value, the microcomputer 63 turns off the drive portion 57 and turns on a drive portion 60 to thereby flow current through a resistor 62 so that the secondary battery is charged by a trickle charging current.

    摘要翻译: 公开了能够对二次电池进行充电以使其利用时间未缩短的充电装置。 当微型计算机63判断二次电池的电压未达到完全充电的电压时,微计算机将定值电路设定为定时器电路65,然后导通驱动部分57,使电流流过电阻器59,使得次级 电池由正常充电电流充电。 同时,定时器电路65启动。 当定时器电路65达到设定值时,微型计算机63关闭驱动部分57并打开驱动部分60,从而流过电阻器62,使二次电池通过涓流充电电流充电。