Fingerprint easily erasible film
    11.
    发明授权
    Fingerprint easily erasible film 有权
    指纹易擦片

    公开(公告)号:US08236406B2

    公开(公告)日:2012-08-07

    申请号:US10535242

    申请日:2003-11-20

    IPC分类号: G02F1/1335

    摘要: A fingerprint easily erasable film formed by providing a resin layer on a substrate, in which surface of the resin layer is matted and which is formed so that the surface of the resin layer should show a wet tension (JIS-K 6768:1999) of 25 mN/m or higher. Preferably, the resin layer has a surface roughness of 0.2 to 2.0 μm in terms of the ten point mean roughness Rz (JIS-B 0601:1994). The resin layer preferably contains an ionizing radiation curable resin and a matting agent, more preferably, two kinds of matting agents having different average particle diameters. On the fingerprint easily erasable film having such a configuration, ingredients of fingerprint are unlikely to adhere, and even if ingredients of fingerprint adhere, the ingredients of fingerprint can be removed substantially completely or to such a degree that they cannot be visually observed by wiping with cloth or the like.

    摘要翻译: 一种指纹易擦除膜,其通过在基板上设置树脂层而形成,其中树脂层的表面被消光,并且形成为使得树脂层的表面应该呈现湿的张力(JIS-K 6768:1999) 25 mN / m以上。 优选地,根据十点平均粗糙度Rz(JIS-B 0601:1994),树脂层的表面粗糙度为0.2〜2.0μm。 树脂层优选含有电离辐射固化性树脂和消光剂,更优选含有平均粒径不同的两种消光剂。 在具有这种配置的指纹容易擦除的薄膜上,指纹的成分不可能粘附,并且即使指纹的成分粘附,指纹的成分可以基本上完​​全去除或者通过用 布等。

    Image forming apparatus with a supplemental power supply unit
    12.
    发明授权
    Image forming apparatus with a supplemental power supply unit 有权
    具有补充电源单元的图像形成装置

    公开(公告)号:US07840153B2

    公开(公告)日:2010-11-23

    申请号:US11522324

    申请日:2006-09-18

    IPC分类号: G03G15/00 G03G15/20

    CPC分类号: G03G15/5004 G03G15/2064

    摘要: An image forming apparatus having (1) a main power supply unit (PSU), which converts an AC power source into an AC power and a first DC power, provides the AC power to a fusing unit, and provides the first DC power to a plurality of DC-powered units in the image forming apparatus, (2) a supplemental power supply unit, which accumulates the AC power source and provides a second DC power to the plurality of DC-powered units for a predetermined period, and (3) a controller, which increases or decreases the AC power to be provided to the fusing unit and selects the DC power source from the main PSU and the supplemental PSU by detecting that the supplemental PSU can provide the DC power to the plurality of DC-powered units or not. When the supplemental power supply unit can provide DC power to the Plurality of DC-powered units, the controller increases the AC power from the main power supply unit to the fusing unit and shortens the recovery time.

    摘要翻译: 一种图像形成装置,其具有:(1)将交流电源转换为交流电力和第一直流电力的主电源单元(PSU),将交流电力提供给定影单元,并将第一直流电力提供给 在图像形成装置中的多个直流动力单元,(2)补充电源单元,其累积交流电源并在多个直流供电单元中提供第二直流电力达预定时间段,以及(3) 控制器,其增加或减少要提供给定影单元的AC电力,并且通过检测补充PSU可以向多个DC供电单元提供DC电力,从主PSU和补充PSU选择DC电源 或不。 当补充电源单元可以向多个直流供电单元提供直流电源时,控制器将主电源单元的交流电力提高到定影单元,缩短恢复时间。

    Power supply apparatus and image forming apparatus
    13.
    发明授权
    Power supply apparatus and image forming apparatus 有权
    电源装置和图像形成装置

    公开(公告)号:US07675196B2

    公开(公告)日:2010-03-09

    申请号:US11758372

    申请日:2007-06-05

    申请人: Yoshihisa Kimura

    发明人: Yoshihisa Kimura

    IPC分类号: H02J5/00

    CPC分类号: G03G15/80 Y10T307/549

    摘要: A circuit unit connects outputs from a first power supply and a second power supply in parallel, and simultaneously supplies powers from both power supplies to a load. A control unit controls an output current from the first power supply to an upper-limit value or lower, and controls an output current from the second power supply to a value obtained by subtracting the upper-limit value from a current detected by a current detector. An abnormality detector detects an abnormality in simultaneously supplied power, based on a reference current value associated with an operating state of the power supply apparatus and the current detected by the current detector.

    摘要翻译: 电路单元并联连接来自第一电源和第二电源的输出,并且同时从两个电源向负载供电。 控制单元将来自第一电源的输出电流控制为上限值以下,并且将来自第二电源的输出电流控制为从由电流检测器检测出的电流减去上限值而得到的值 。 异常检测器基于与电源装置的运行状态相关联的基准电流值和由电流检测器检测到的电流来检测同时供电的异常。

    Light diffusing body and a transmission type screen
    16.
    发明申请
    Light diffusing body and a transmission type screen 有权
    光漫射体和透射型屏

    公开(公告)号:US20070190291A1

    公开(公告)日:2007-08-16

    申请号:US11704998

    申请日:2007-02-12

    IPC分类号: B32B3/02

    摘要: A light diffusing body and transmission type screen, which can reduce the shift of the color tone of the light source light seen through the light diffusing body and prevent the phenomenon that the white light source seen through the light diffusing body looks colored, is provide.The light diffusing body 1 of the present invention comprises a transparent resin and spherical micro-particles having a different refractive index from that of the said transparent resin, wherein the relation between the maximum value (Emax) and the minimum value (Emax) of the effective scattering efficiency values (E) obtained for each center wavelength in the wavelength ranges of blue, green and red by dividing the sum of scattering cross-sections of all spherical micro-particles contained in the unit area of the aforementioned light diffusing body 1 by the sum of geometrical cross-sections of all these spherical micro-particles satisfies Emin/Emax≧0.90.

    摘要翻译: 提供了可以减少通过光漫射体看到的光源光的色调偏移并防止通过光漫射体看到的白光源看起来变色的现象的光散射体和透射型屏幕。 本发明的光漫射体1包括透明树脂和与所述透明树脂的折射率不同的折射率的球形微粒,其中最大值(E>最大)和 对于蓝色,绿色和红色的波长范围内的每个中心波长获得的有效散射效率值(E)的最小值(E最大值)除以所有球形的散射截面之和 通过所有这些球形微粒的几何截面的总和,包含在上述光散射体1的单位面积中的微粒子满足E = 0.90。

    Image forming device to supply DC power to a load from both a main power supply device and a capacitor supply device
    18.
    发明授权
    Image forming device to supply DC power to a load from both a main power supply device and a capacitor supply device 有权
    图像形成装置,用于从主电源装置和电容器供给装置向负载​​提供直流电力

    公开(公告)号:US08315534B2

    公开(公告)日:2012-11-20

    申请号:US11554944

    申请日:2006-10-31

    IPC分类号: G03G15/00

    CPC分类号: G03G15/80

    摘要: Stored DC power is supplied to a load after a return to a normal-power mode or a power-up of an image forming device. An auxiliary power supply does not supply the stored DC power to the load, and a main power supply supplies AC and DC power to the load if it is determined that a predetermined processing is performed upon a starting of the image forming device. The auxiliary power supply supplies the stored DC power to the load, it is determined whether a predetermined time has elapsed, and the main power supply does not supply the AC and DC power to the load if it is determined that the predetermined processing is not performed upon the starting of the image forming device. A decision whether the predetermined processing is performed is based on at least one of a number of sheets, an elapsed time, and an environmental temperature.

    摘要翻译: 在返回到正常功率模式或图像形成装置的上电之后,存储的直流电力被提供给负载。 如果确定在图像形成装置的启动时执行了预定的处理,则辅助电源不向负载提供存储的直流电力,并且主电源向负载提供AC和DC电力。 辅助电源将存储的直流电力提供给负载,如果确定未执行预定处理,则确定是否经过了预定时间,并且主电源不向负载提供AC和DC电力 在图像形成装置的启动时。 执行预定处理的决定是基于多张纸,经过时间和环境温度中的至少一个。