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    • 32. 发明申请
    • IMAGE FORMING APPARATUS CAPABLE OF REDUCING AN OCCURRENCE OF DEVELOPER DEPLETION IN A DEVELOPMENT UNIT
    • 图像形成装置能够减少开发单位中开发商的影响
    • US20070160392A1
    • 2007-07-12
    • US11620539
    • 2007-01-05
    • Kiyonori TsudaSatoru YoshidaHiroya Hirose
    • Kiyonori TsudaSatoru YoshidaHiroya Hirose
    • G03G15/08
    • G03G15/0822G03G2215/0822G03G2215/0838
    • An image forming apparatus includes an electrostatic latent image carrier carrying an electrostatic latent image and a development unit that develops the electrostatic latent image. The development unit includes a developer carrier, first, second, and third developer conveyers, and an opening area. The developer carrier is disposed opposing to the electrostatic latent image carrier. The first developer conveyer supplies a developer to the developer carrier. The second developer conveyer conveys the developer, and transports the developer to the first developer conveyer at a downstream side of the second developer conveyer. The third developer conveyer collects the developer, conveys the developer, and transports the developer to the second developer conveyer in a downstream side of the third developer conveyer. The opening area, disposed higher than a lowermost point of the first developer conveyer, allows the developer to drop from the first developer conveyer to the second developer conveyer.
    • 图像形成装置包括承载静电潜像的静电潜像载体和显影静电潜像的显影单元。 显影单元包括显影剂载体,第一,第二和第三显影剂输送机以及开口区域。 显影剂载体与静电潜像载体相对地设置。 第一台显影剂输送机为开发商运营商提供开发商。 第二显影剂输送器传送显影剂,并且将显影剂输送到第二显影剂输送机的下游侧的第一显影剂输送机。 第三显影剂输送机收集显影剂,传送显影剂,并将显影剂输送到第三显影剂输送机的下游侧的第二显影剂输送机。 设置在第一显影剂输送机的最低点以上的开口区域允许显影剂从第一显影剂输送器下落到第二显影剂输送器。
    • 34. 发明授权
    • Subscriber line interface circuit
    • 用户线接口电路
    • US4866767A
    • 1989-09-12
    • US232844
    • 1988-08-16
    • Hiroshi TanimotoMinoru TanakaSatoru Yoshida
    • Hiroshi TanimotoMinoru TanakaSatoru Yoshida
    • H04M19/00H04Q3/42
    • H04M19/005
    • The subscriber line interface circuit comprises subscriber nodes, reception nodes and transmission nodes, a power feeding unit, adders, impedance elements, an inverting amplifier, and a feedback element. The subscriber nodes are coupled to a subscriber terminal via a subscriber line, and the reception and transmission nodes are coupled to an exchange via a reception line and a transmission line, respectively. The feeding unit supplied a DC current to the terminal and controls the current. The first adder adds the voltage between the subscriber nodes and the voltage from the reception node. The first impedance element has an impedance corresponding to a real-number multiplication of the impedance between the subscriber nodes, and is applied with the output voltage of the first adder. The amplifier is given with the output of the first impedance element. The second impedance element, inserted in the feedback path of the amplifier, has an impedance corresponding to a real-number multiplication of the impedances of the subscriber line and the terminal. The feedback element supplies, to the feeding unit, a signal corresponding to the current flowing through the first impedance element as a control signal. The second adder adds the output voltage of the amplifier, the output voltage of the first adder and the voltage of the reception nodes, and supplies the resultant signal to the transmission nodes.
    • 用户线接口电路包括用户节点,接收节点和传输节点,馈电单元,加法器,阻抗元件,反相放大器和反馈元件。 用户节点经由用户线耦合到用户终端,并且接收和传输节点分别经由接收线路和传输线路耦合到交换机。 馈电单元向终端提供直流电流并控制电流。 第一个加法器将用户节点之间的电压和来自接收节点的电压相加。 第一阻抗元件具有对应于用户节点之间的阻抗的实数乘数的阻抗,并且被施加第一加法器的输出电压。 该放大器具有第一阻抗元件的输出。 插入在放大器的反馈路径中的第二阻抗元件具有对应于用户线和终端的阻抗的实数乘法的阻抗。 反馈元件向馈送单元提供与流过第一阻抗元件的电流相对应的信号作为控制信号。 第二加法器将放大器的输出电压,第一加法器的输出电压和接收节点的电压相加,并将结果信号提供给发送节点。
    • 35. 发明授权
    • Liquid supplying device, droplet discharge device, and image forming apparatus
    • 液体供给装置,液滴喷射装置和图像形成装置
    • US09315039B2
    • 2016-04-19
    • US14564326
    • 2014-12-09
    • Satoru Yoshida
    • Satoru Yoshida
    • B41J2/175
    • B41J2/17596B41J2/175B41J2/17509
    • A liquid supplying device includes a pump, an operation member, an entry channel, and a shutter. The pump includes a deformable liquid container to store liquid and is configured to suck liquid from a liquid storage unit to the liquid container by increasing volume of the liquid container and supply the liquid from the liquid container to a liquid supply target by decreasing the volume of the liquid container. The operation member is operated by a user. The entry channel connects the liquid storage unit and the liquid container. The shutter moves with movement of the operation member to shut the entry channel.
    • 液体供给装置包括泵,操作构件,入口通道和快门。 泵包括可变形液体容器以储存液体,并且被配置为通过增加液体容器的体积将液体从液体储存单元吸入液体容器,并通过减小液体容器的体积将液体从液体容器供应到液体供给目标 液体容器。 操作部件由用户操作。 入口通道连接液体储存单元和液体容器。 快门随着操作构件的移动而移动以关闭入口通道。
    • 36. 发明授权
    • Tank type vacuum circuit breaker
    • 罐式真空断路器
    • US09082572B2
    • 2015-07-14
    • US14118574
    • 2011-11-08
    • Satoru YoshidaYuta Nakayama
    • Satoru YoshidaYuta Nakayama
    • H01H33/66H01H33/666H01H33/662H02B13/035
    • H01H33/6606H01H33/66H01H33/66261H01H33/666H02B13/0354
    • In a tank type vacuum circuit breaker in which each of movable side and fixed side connection terminals of a vacuum interrupter arranged in a main tank and the lower end of each of conductors of a pair of bushings arranged in a standing condition in the main tank are connected by a flexible conductor and a shield for surrounding connection portions is provided, the shield is configured by combining: a main body side shield which is provided on axial both sides of the vacuum interrupter and covers a connection portion of the flexible conductor and the connection terminal; and a bushing side shield which is provided on the lower end side of the conductor and covers a connection portion of the conductor and the flexible conductor.
    • 在其中设置在主箱中的真空断路器的可动侧和固定侧连接端子和在主箱中处于竖立状态的一对衬套的每个导体的每个导体的下端中的每一个的罐式真空断路器中, 通过柔性导体和围绕连接部分的屏蔽连接,所述屏蔽通过组合构成:主体侧屏蔽,其设置在所述真空断路器的轴向两侧并且覆盖所述柔性导体的连接部分和所述连接 终奌站; 以及衬套侧护罩,其设置在导体的下端侧并且覆盖导体和柔性导体的连接部分。
    • 40. 发明授权
    • Card connector
    • 卡连接器
    • US08444441B2
    • 2013-05-21
    • US13254703
    • 2010-01-15
    • Satoru YoshidaKouji Kikuchi
    • Satoru YoshidaKouji Kikuchi
    • H01R12/00
    • G06K7/003
    • The card connector, into which an IC card having a plurality of pads arranged in parallel at front and back positions is inserted, includes a plurality of contacts each contacting a corresponding one of the plurality of pads of the IC card and a base member that supports the plurality of contacts. Each of the plurality of contacts has a first and a second elastic piece each having a contact point portion that electrically contacts a pad of the IC card. The first and second elastic pieces are formed such that contact pressures of the respective contact point portions against the pads are different from each other. The plurality of contacts is arranged on the base member in parallel at front and back positions and a first and a second contact piece are arranged in an opposite manner in contacts aligned linearly at front and back positions.
    • 插入具有在前后位置平行布置的多个垫片的IC卡的卡连接器包括多个触点,每个触点接触IC卡的多个焊盘中的相应一个焊盘,以及支撑 多个联系人。 多个触点中的每一个具有第一和第二弹性片,每个具有与IC卡的焊盘电接触的接触部分。 第一弹性片和第二弹性片形成为使得各接触部分相对于焊盘的接触压力彼此不同。 多个触点在前部和后部位置处平行地布置在基部构件上,并且第一和第二接触件以相反的方式布置成在前后位置线性对齐的触点中。