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    • 14. 发明授权
    • Signal amplifying circuit for magnetoresistive element
    • 用于磁阻元件的信号放大电路
    • US06211736B1
    • 2001-04-03
    • US09461328
    • 1999-12-15
    • Toru TakeuchiTakehiko Umeyama
    • Toru TakeuchiTakehiko Umeyama
    • H03F345
    • G11B5/02G11B5/012G11B2005/0016
    • A signal amplifying circuit has a differential amplifying circuit, a capacitor and a voltage follower. This circuit takes as input signal the signals outputted from the two terminals of an MR element to which a bias electric current is supplied, and amplifies and outputs the difference in input signals from output terminals. One input terminal of this circuit is connected directly with one of the terminals of the MR element. A capacitor connects the other input terminal of this circuit with the another terminal of the MR element. The two input terminals of this circuit are connected respectively with a non-inverting input terminal and an inverting input terminal of the voltage follower. The voltage follower provides an output to an input terminal of this circuit via a resistance.
    • 信号放大电路具有差分放大电路,电容器和电压跟随器。 该电路将来自提供偏置电流的MR元件的两个端子的信号作为输入信号,并放大并输出来自输出端子的输入信号的差值。 该电路的一个输入端子与MR元件的一个端子直接连接。 电容器将该电路的另一输入端与MR元件的另一端连接。 该电路的两个输入端子分别与电压跟随器的非反相输入端子和反相输入端子连接。 电压跟随器通过电阻向该电路的输入端提供输出。
    • 15. 发明授权
    • Write current driving circuit
    • 写当前驱动电路
    • US06201421B1
    • 2001-03-13
    • US09349226
    • 1999-07-08
    • Toru TakeuchiTakehiko Umeyama
    • Toru TakeuchiTakehiko Umeyama
    • H03B100
    • G11B5/022G11B5/012G11B5/02G11B5/09H03K17/567H03K17/662H03K17/6872
    • A write current driving circuit in which drains of the transistors A1 and B1 are commonly connected to the base of the transistor T1, drains of the transistors C1 and D1 are commonly connected to the base of the transistor T2, inverted signal of the input signal into the transistors C1 and D1 is inputted into the transistors A1 and B1. Therefore, the transistors T1 and T2 can speedily be switched ON/OFF with suppressed power consumption. Transistors A2, C2 and transistors B2, D2 are connected in parallel with the transistors A1, C1 and NMOS transistors B1, D1 respectively, and the transistors A2, C2, B2, and D2 are turned ON only for a specified period of time immediately after the transistors T1 and T2 are switched ON/OFF.
    • 写入电流驱动电路,其中晶体管A1和B1的漏极共同连接到晶体管T1的基极,晶体管C1和D1的漏极共同连接到晶体管T2的基极,将输入信号的反相信号连接到 晶体管C1和D1被输入到晶体管A1和B1中。 因此,晶体管T1和T2可以通过抑制功耗快速地接通/断开。 晶体管A2,C2和晶体管B2,D2分别与晶体管A1,C1和NMOS晶体管B1,D1并联连接,并且晶体管A2,C2,B2和D2仅在紧随着指定的时间段之后导通 晶体管T1和T2被接通/断开。
    • 16. 发明授权
    • Coin dispensing apparatus
    • 硬币分配装置
    • US07798304B2
    • 2010-09-21
    • US11625466
    • 2007-01-22
    • Toru Takeuchi
    • Toru Takeuchi
    • G07D5/08
    • G07D9/008G07D5/08
    • A coin dispensing apparatus is provided which can detect a dispensed coin without lowering a dispensation speed of coins, even dispensed small-diameter coins without lowering a dispensation speed without damaging a coin detecting device. The coin dispensing apparatus has a throwing-out device and a noncontact type detecting device. A rebound member is provided against which the coin thrown out by the throwing-out device strikes, to rebound in a predetermined direction. The noncontact type coin detecting device continuously detects a coin before the coin strikes against the rebound member and after the coin rebounds.
    • 提供了一种硬币分配装置,其可以在不降低分配速度的情况下检测分配的硬币,而不降低硬币的分配速度,甚至分配小直径硬币,而不损坏硬币检测装置。 硬币分配装置具有投掷装置和非接触式检测装置。 提供一个反弹构件,由抛出装置抛出的硬币撞击该反弹构件,以预定的方向回弹。 非接触式硬币检测装置在硬币撞击回弹部件之前和硬币弹回之后连续检测硬币。
    • 18. 发明授权
    • Buckling restrained braces and damping steel structures
    • 弯曲限制支架和阻尼钢结构
    • US07231743B2
    • 2007-06-19
    • US10961007
    • 2004-10-07
    • Toru TakeuchiHiroshi NakamuraIsao KimuraHisami HasegawaEiichiro SaekiAtsushi Watanabe
    • Toru TakeuchiHiroshi NakamuraIsao KimuraHisami HasegawaEiichiro SaekiAtsushi Watanabe
    • E04B1/98
    • E04H9/02E04H9/028
    • The present invention relates to a buckling restrained brace capable of absorbing vibration energy produced by an earthquake, wind power and the like, in a building and a steel structure.The buckling restrained brace of the present invention is accomplished by a buckling restrained brace 1 wherein a steel-made center axial member 3 is passed through a buckling-constraining concrete member 2 reinforced with a steel member 6, and an adhesion-preventive film 4 is provided to the interface between the steel-made center axial member and buckling-constraining concrete 5, the adhesion-preventive film showing a secant modulus in the thickness direction of at least 0.1 N/mm2 between a point which shows a compressive strain of 0% and a point which shows a compressive strain of 50%, and up to 21,000 N/mm2 between a point which shows a compressive strain of 50% and a point which shows a compressive strain of 75%, and having a thickness dt in the plate thickness direction of the steel-made center axial member and a thickness dw in the plate width direction thereof from at least 0.5 to 10% of the plate thickness t and from at least 0.5 to 10% of the plate width w, respectively, and by the application of the buckling restrained brace to a damping steel structure.
    • 本发明涉及一种能够吸收由建筑物和钢结构中的地震,风力等产生的振动能量的屈曲约束支架。 本发明的弯曲限制支架通过弯曲限制支架1实现,其中钢制中心轴向构件3穿过钢构件6加强的屈曲约束混凝土构件2,防粘接膜4为 设置在钢制中心轴向构件和屈曲约束混凝土5之间的界面处,该粘合防止膜在厚度方向上显示出至少0.1N / mm 2以下的正割模量 其显示出0%的压缩应变和显示50%的压缩应变的点和显示50%的压缩应变的点之间的压缩应变为50%的点,以及高达21,000N / mm 2的点 在钢制中心轴构件的板厚方向上具有75%的压缩应变,并且具有在板宽度上的厚度d t < 方向从板厚度t的至少0.5%到10%和至少0.5t o分别为板宽度w的10%,并通过将弯曲限制支架应用于阻尼钢结构。
    • 19. 发明授权
    • Banknote moving apparatus
    • 钞票移动装置
    • US07147220B2
    • 2006-12-12
    • US10799531
    • 2004-03-11
    • Toru Takeuchi
    • Toru Takeuchi
    • B65H29/38
    • G07D11/0012B65H29/46B65H2405/31B65H2511/20B65H2513/41B65H2701/1912B65H2220/01B65H2220/11B65H2220/02
    • A banknote moving system including a banknote storing unit that can be removably positioned within a banknote receiving unit. The banknote storing unit has a storing section and receives a banknote from the banknote receiving unit. The mover unit can move between a standby position and a moved position to move the received banknote into the storing section of the storing unit. The mover driving unit operates the mover unit in a reciprocating manner between the standby position and the moved position. The rotating driving unit selectively operates the mover driving unit by applying a rotating force in either a clockwise or a counter clockwise direction. The standby position detecting unit produces a standby condition signal when the mover is in a standby condition, and the moved position detecting unit produces a moved position condition signal when the mover unit is in a moved position condition. Finally, the controlling unit receives the standby condition signal and the moved position condition signal and produces a driving direction command signal for selectively operating the rotating driving unit in either the clockwise direction or the counter clockwise direction.
    • 一种纸币移动系统,包括可拆卸地定位在纸币接收单元内的纸币存储单元。 纸币存储单元具有存储部,并且从纸币接收单元接收纸币。 移动单元可以在待机位置和移动位置之间移动,以将接收到的纸币移动到存储单元的存储部分。 动子驱动单元在待机位置和移动位置之间以往复方式操作动子单元。 旋转驱动单元通过以顺时针或逆时针方向施加旋转力来选择性地操作动子驱动单元。 待机位置检测单元在动子处于待机状态时产生待机状态信号,当移动单元处于移动位置状态时,移动位置检测单元产生移动位置条件信号。 最后,控制单元接收待机状态信号和移动位置状态信号,并产生用于选择性地沿顺时针方向或逆时针方向操作旋转驱动单元的驱动方向指令信号。