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    • 1. 发明申请
    • SHEET FEED ROLLING ELEMENT FOR USE IN AN ELECTROPHOTOGRAPHIC DEVICE AND MOLD FOR INJECTION MOLDING FOR PRODUCING THE SHEET FEED ROLLING ELEMENT
    • 用于电子成像装置的片材进给滚动元件和用于生产片材进给滚动元件的注射成型模具
    • US20110042854A1
    • 2011-02-24
    • US12989809
    • 2009-04-28
    • Hirohisa AbeNorikazu Muneda
    • Hirohisa AbeNorikazu Muneda
    • B29C45/03B29C45/00
    • B65H27/00B29C45/0025B29C2045/0034B29L2031/322B65H2401/113B65H2402/80B65H2404/135B65H2801/06
    • A sheet feed roller is provided which is free of a circumferential bulge on a sheet sliding contact surface of a roller portion, thereby improving the quality of images formed by an electrophotographic device. In a sheet feed rolling element for use in an electrophotographic device including a roller portion (1) and shoulders (3) on both sides which are formed by curved chamfers, the parting line (PL) (14) between the fixed mold plate (11) and the movable mold plate (12) of a mold for injection molding is located at the boundary between one of the shoulders (3) and the outer periphery (4) of the roller portion (1), a step (8) is provided at the boundary due to a difference between the opening diameter (m1) of the portion of the cavity defined by the mold plate (11) and the opening diameter (m2) of the portion of the cavity defined by the mold plate (12) so that the one shoulder (3) has a smaller diameter than the outer peripheral surface (4), and a chamfer (17) is provided on the portion of the roller portion (1) adjacent to the one shoulder (3) so as to absorb any difference in molding shrinkage rate due to a difference in molecular orientation of resin at the step (8), thereby preventing a circumferential bulge on the outer periphery (4) of the roller portion (1) after the roller has been formed.
    • 提供了在辊部分的片材滑动接触表面上没有周向凸起的片材进给辊,从而提高了由电子照相装置形成的图像的质量。 在用于电子照相装置的片材进给滚动元件中,包括通过弯曲倒角形成的两侧的滚子部分(1)和肩部(3),分离线(PL)(14)位于固定模板 ),并且用于注射成型的模具的可动模板(12)位于一个肩部(3)和辊部(1)的外周(4)之间的边界处,提供了一个台阶(8) 由于由模板(11)限定的空腔的部分的开口直径(m1)与由模板(12)限定的空腔部分的开口直径(m2)之间的差异,在边界处 所述一个肩部(3)的直径比所述外周面(4)小,在与所述一个肩部(3)相邻的所述辊部(1)的部分设置有倒角(17),以吸收 由于在步骤(8)中由于树脂的分子取向的差异而导致的模塑收缩率的任何差异,从而防止了 在形成辊之后,在辊部(1)的外周(4)上形成周向凸起。
    • 2. 发明申请
    • MULTI-OUTPUT POWER SUPPLY DEVICE
    • 多输出电源装置
    • US20100237833A1
    • 2010-09-23
    • US12376327
    • 2008-05-16
    • Hirohisa Abe
    • Hirohisa Abe
    • H02J7/10
    • H02M3/07H02M3/1584H02M2001/007
    • A multi-output power supply device of low noise is disclosed that converts a first input voltage to plural different voltages. The multi-output power supply device includes a first power supply circuit for generating a constant voltage from the first input voltage, and outputs the constant voltage through a first output terminal; and one or more second power supply circuits each including a charge pump circuit for generating a constant voltage from the output voltage from the first power supply circuit. Each of the second power supply circuits changes a period of a charging and discharging cycle for charging and discharging a flying capacitor according to an electric current output from the second output terminal.
    • 公开了一种低噪声的多输出电源装置,其将第一输入电压转换成多个不同的电压。 多输出电源装置包括:第一电源电路,用于从第一输入电压产生恒定电压,并通过第一输出端子输出恒定电压; 以及一个或多个第二电源电路,每个电源电路包括用于从来自第一电源电路的输出电压产生恒定电压的电荷泵电路。 每个第二电源电路根据从第二输出端子输出的电流改变用于对飞溅电容器充电和放电的充电和放电周期的周期。
    • 4. 发明授权
    • Power supplying methods and apparatus that provide stable output voltage
    • 提供稳定输出电压的供电方式和装置
    • US07148665B2
    • 2006-12-12
    • US10625698
    • 2003-07-24
    • Hideki AgariHirohisa AbeKohji Yoshii
    • Hideki AgariHirohisa AbeKohji Yoshii
    • G05F1/59
    • G05F1/565
    • A direct current power supply apparatus includes a first power supply circuit and a second power supply circuit. The first power supply circuit converts a source voltage from an externally supplied direct current power source into a first voltage and provides the first voltage to an output terminal. The second power supply circuit converts the source voltage from the externally supplied direct current power source into a second voltage and provides the second voltage to the output terminal. The second power supply circuit is controlled to be turned on and off. The first power supply circuit detects voltage at the output terminal and, when the second voltage is not being provided because the second power supply circuit is inactivated, provides the first voltage.
    • 直流电源装置包括第一电源电路和第二电源电路。 第一电源电路将来自外部提供的直流电源的源电压转换成第一电压,并将第一电压提供给输出端子。 第二电源电路将来自外部提供的直流电源的源极电压转换为第二电压,并将第二电压提供给输出端子。 第二电源电路被控制为打开和关闭。 第一电源电路检测输出端子的电压,并且当由于第二电源电路失活而不提供第二电压时,提供第一电压。
    • 6. 发明授权
    • Semiconductor apparatus and method of controlling operation thereof
    • 半导体装置及其控制方法
    • US08754580B2
    • 2014-06-17
    • US13256502
    • 2010-01-13
    • Hirohisa AbeCheng Hong
    • Hirohisa AbeCheng Hong
    • H05B37/00
    • H05B33/0815
    • A semiconductor apparatus includes an input terminal to which an input voltage is applied; an output terminal at which an output voltage is obtained; a power supply circuit unit configured to generate the output voltage from the input voltage, the output voltage having a value corresponding to a duty cycle of a voltage setting signal that is externally applied to the semiconductor apparatus; and a determination circuit unit determining whether the voltage setting signal has a predetermined signal level for the duration of a first predetermined time or longer. The determination circuit unit activates the power supply circuit unit when the voltage setting signal does not have the predetermined signal level for the duration of the first predetermined time or longer. The power supply circuit unit is deactivated when the voltage setting signal has the predetermined signal level for the duration of the first predetermined time or longer.
    • 半导体装置包括施加输入电压的输入端子; 获得输出电压的输出端子; 电源电路单元,被配置为从所述输入电压产生所述输出电压,所述输出电压具有对应于外部施加到所述半导体装置的电压设定信号的占空比的值; 以及确定电路单元,确定所述电压设置信号是否具有在第一预定时间或更长的持续时间内的预定信号电平。 当电压设定信号在第一预定时间或更长时间内不具有预定信号电平时,确定电路单元启动电源电路单元。 当电压设置信号在第一预定时间或更长的持续时间内具有预定信号电平时,电源电路单元被停用。
    • 7. 发明授权
    • Total organic carbon measuring instrument
    • 总有机碳测量仪器
    • US08557597B2
    • 2013-10-15
    • US13345032
    • 2012-01-06
    • Masakazu AkechiHirohisa AbeYoichi Fujiyama
    • Masakazu AkechiHirohisa AbeYoichi Fujiyama
    • G01N33/00G01N25/08G01N1/10G01N31/12
    • G01N33/1846G01N27/06
    • A total organic carbon measuring instrument including a measuring unit composed of, integrated together, organic substance oxidation part and carbon dioxide separation part and conductivity measuring part, control unit and data processing unit. In order to enhance the accuracy of conductivity measurement, the control unit is constructed so as to stop feeding of a sample water at the time of oxidation of organic substance and carry out feeding of the sample water at the time of sample water moving to the organic substance oxidation decomposition part and carbon dioxide separation part. The data processing unit is constructed so as to measure the total organic carbon concentration on the basis of conductivity at the time of arriving of sample water irradiated with ultraviolet rays of which relative intensity is a given value or higher at the carbon dioxide separation part.
    • 一种总有机碳测量仪器,包括由有机物氧化部分和二氧化碳分离部分组成的测量单元和电导率测量部分,控制单元和数据处理单元。 为了提高电导率测量的准确性,控制单元构造成在有机物氧化时停止供给样品水,并在样品水移动到有机物时进行样品水的供给 物质氧化分解部分和二氧化碳分离部分。 数据处理单元被构造为基于在二氧化碳分离部分的相对强度为给定值或更高的紫外线照射的样品水到达时的电导率来测量总有机碳浓度。
    • 8. 发明申请
    • VEHICLE SEAT
    • 车辆座椅
    • US20110204670A1
    • 2011-08-25
    • US12678234
    • 2008-09-13
    • Hirohisa AbeToshiyuki TsujibayashiToshihiko Tsuda
    • Hirohisa AbeToshiyuki TsujibayashiToshihiko Tsuda
    • B60N2/30B60N2/04B60N2/10B60N2/20
    • B60N2/3065B60N2/3013B60N2/3072B60N2/3075B60N2/309B60N2002/948B60N2002/957
    • A vehicle seat has a seatback movable between an upright position and a horizontal position, a seat bottom movable between a use position perpendicular to the seatback and a stowage position parallel to the seatback, and a lock mechanism for holding the seat bottom at the stowage position when the seat bottom is moved to the stowage position. When the seatback is moved to the horizontal position, the vehicle seat has a dive-down state where the seatback and the seat bottom are stacked on top of the other. The seat bottom has a detection lever that, when the seat bottom becomes the dive-down state, comes into contact with a floor panel and is displaced. In the lock mechanism, when the detection lever is displaced, the function of holding the seat bottom at the stowage position becomes ineffective.
    • 车辆座椅具有可在直立位置和水平位置之间移动的座椅靠背,可在垂直于座椅靠背的使用位置和平行于座椅靠背的收纳位置之间移动的座椅底部以及用于将座椅底部保持在收起位置的锁定机构 当座椅底部移动到收起位置时。 当座椅靠背移动到水平位置时,车辆座椅具有其中座椅靠背和座椅底部堆叠在另一个顶部的潜水状态。 座椅底部具有检测杆,当座椅底部变成潜水状态时,与底板接触并被移位。 在锁定机构中,当检测杆移位时,将座椅底部保持在收起位置的功能变得无效。