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    • 4. 发明授权
    • Electrophotographic copying apparatus
    • 电子照相复印设备
    • US4334763A
    • 1982-06-15
    • US141920
    • 1980-04-21
    • Haruhisa HondaShinji MurataTsutomu ToyonoYoshiaki SoneTeruo Morikawa
    • Haruhisa HondaShinji MurataTsutomu ToyonoYoshiaki SoneTeruo Morikawa
    • G03G15/36G03G15/04G03G15/043G03G15/047G03G21/00G03G15/28G03B27/54G03B27/72
    • G03G15/047G03G15/04G03G2215/0485
    • An electrophotographic copying apparatus includes original supporting device for supporting thereon an original to be copied, illuminating device for illuminating the original, an electrophotographic photosensitive medium movable through a charging station, a developing station and an image transfer station, the photosensitive medium having an image bearing area and a non-image bearing area set thereon, the non-image bearing area being set on the side edge portion of the photosensitive medium, charging device for charging both of the two areas of the photosensitive medium at the charging station, a projection optical system for projecting the optical image of the original upon the image bearing area of the photosensitive medium between the charging station and the developing station to form an electrostatic latent image, developing device for developing the electrostatic latent image into a visible image, image transfer device for transferring the visible image from the photosensitive medium to a transfer medium, supply device for supplying the transfer medium to the image transfer station through a route which brings a predetermined width area of the side edge portion of the transfer medium into accord with the non-image bearing area of the photosensitive medium, separator device adapted to engage the predetermined width area of the transfer medium to separate from the photosensitive medium the transfer medium having the visible image transferred thereto, and reflecting device disposed at a position between the illuminating device and the original supporting device and corresponding to the side edge portion of the original. The light from the illuminating device reflected by the reflecting device passes through the projection optical system and impinges on the non-image bearing area of the photosensitive medium between the charging station and the developing station.
    • 电子照相复印装置包括用于在其上支撑要复印的原件的原始支撑装置,用于照亮原稿的照明装置,可移动通过充电站,显影站和图像转印站的电子照相感光介质,所述感光介质具有图像承载 区域和设置在其上的非图像承载区域,非图像承载区域设置在感光介质的侧边缘部分上,充电装置用于对充电站的感光介质的两个区域进行充电,投影光学 系统,用于将原稿的光学图像投影在充电站和显影站之间的感光介质的图像承载区域上,以形成静电潜像,用于将静电潜像显影成可见图像的显影装置,用于 从光敏传输可见图像 介质到转印介质,用于通过使转印介质的侧边缘部分的预定宽度区域与感光介质的非图像承载区域一致的路线将转印介质供给到图像转印站的供给装置, 分离器装置,其适于接合所述转印介质的预定宽度区域以与所述感光介质分离,所述转印介质具有转印到其上的可见图像;以及反射装置,设置在所述照明装置和所述原始支撑装置之间的位置,并且对应于所述侧面 原始边缘部分。 由反射装置反射的来自照明装置的光穿过投影光学系统并撞击在充电站和显影站之间的感光介质的非图像承载区域上。
    • 5. 发明授权
    • Cleaning device for an image forming apparatus
    • 图像形成装置用清洁装置
    • US4325628A
    • 1982-04-20
    • US97867
    • 1979-11-27
    • Akiyoshi TorigaiTeruo MorikawaMasaki NakaokaShinji MurataYoshiaki Sone
    • Akiyoshi TorigaiTeruo MorikawaMasaki NakaokaShinji MurataYoshiaki Sone
    • G03G21/10G03G21/00
    • G03G21/0047G03G2221/0005
    • A cleaning device for an image forming apparatus, wherein a magnetic developer image formed on the surface of an endlessly moving image bearing member is transferred onto an image transfer member, which comprises: a cleaning device to remove the magnetic developer remaining on the surface of the image bearing member; a magnetic field forming source situated in the vicinity of the cleaning device to confine the magnetic developer; a magnetic developer absorbing device having a surface to lead the confined magnetic developer from the surface of the image bearing member to a position away from it; a separating and guiding device which separates the magnetic developer from the magnetic developer adsorbing device, and guides the same outside the confining magnetic field; and a developer conveying device which conveys the removed toner in the direction substantially orthogonal to the moving direction of the image bearing member at a position where the confining magnetic field does not extend substantially.
    • 一种用于图像形成装置的清洁装置,其中形成在无限运动图像承载部件的表面上的磁性显影剂图像被转印到图像转印部件上,该图像转印部件包括:清洁装置,以去除残留在 图像承载部件; 位于所述清洁装置附近的磁场形成源,以限制所述磁性显影剂; 磁性显影剂吸收装置,其具有将受限制的磁性显影剂从图像承载部件的表面引导到远离其的位置的表面; 分离引导装置,其将磁性显影剂与磁性显影剂吸附装置分离,并将其引导到限制磁场外; 以及显影剂输送装置,其在被​​限制的磁场基本上不延伸的位置处沿着与图像承载部件的移动方向基本正交的方向输送去除的调色剂。
    • 6. 发明授权
    • Rotary variable capacitance element and rotary variable capacitance device
    • 旋转可变电容元件和旋转可变电容器件
    • US07511937B2
    • 2009-03-31
    • US11869700
    • 2007-10-09
    • Shinji Murata
    • Shinji Murata
    • H01G5/01
    • H01G5/011H01G5/04
    • A variable capacitance element of the invention includes: a columnar vibrator formed inside a cylindrical hole of a supporting wall; a first circular driving electrode disposed above the columnar vibrator; a first circular capacitive electrode disposed in the middle of the columnar vibrator; a second circular driving electrode disposed on the periphery of the cylindrical hole of the supporting wall; and a second circular capacitive electrode disposed on an inner side surface of the supporting wall. An electrostatic force is increased or decreased sequentially in the circumferential direction of the second driving electrode that is divided into four parts by sequentially increasing or decreasing the driving voltage in the circumferential direction of the second driving electrode. As a result, the columnar vibrator is rotated to change the electrostatic capacitance between the first capacitive electrode and the second capacitive electrode.
    • 本发明的可变电容元件包括:形成在支撑壁的圆筒孔内的柱状振动器; 设置在柱状振动器上方的第一圆形驱动电极; 设置在柱状振动器的中间的第一圆形电容电极; 第二圆形驱动电极,设置在支撑壁的圆筒孔的周边; 以及设置在所述支撑壁的内侧表面上的第二圆形电容电极。 通过依次增加或减少第二驱动电极的圆周方向上的驱动电压,在第二驱动电极的圆周方向上依次增加或减少静电力,该第二驱动电极被分成四部分。 结果,柱状振动器旋转以改变第一电容电极和第二电容电极之间的静电电容。
    • 7. 发明申请
    • High expansion foam fire-extinguishing system
    • 高膨胀泡沫灭火系统
    • US20080128141A1
    • 2008-06-05
    • US11987242
    • 2007-11-28
    • Shinji MurataAkihiko YokooTakashi Asami
    • Shinji MurataAkihiko YokooTakashi Asami
    • A62C35/00
    • A62C5/02A62C31/12
    • The present invention provides a high expansion foam fire-extinguishing system including: an emission nozzle (9) to which a foam solution (Wg) prepared by mixing water (W) with a foam concentrate (16) containing a surface active agent (18) is sent under pressure; a flow passage (2); and a foam screen (7) upon which the foam solution discharged from the emission nozzle impinges, in which the foam concentrate used is one of one in which a mixing ratio of the foam concentrate with respect to the foam solution is an adjusted mixing ratio higher than a standard mixing ratio and one in which a content rate of the surface active agent with respect to the foam concentrate is a design content rate that is higher than a standard content rate, and in which a mixing ratio of the surface active agent is a concentration for design foam expansion ratio.
    • 本发明提供一种高膨胀泡沫灭火系统,其特征在于,包括:发射喷嘴(9),其中通过将水(W)与含有表面活性剂(18)的泡沫浓缩物(16)混合制成的泡沫溶液(Wg) 在压力下发送; 流动通道(2); 和泡沫筛网(7),从喷射喷嘴排出的泡沫溶液撞击在其上,其中使用的泡沫浓缩物是泡沫浓缩物相对于泡沫溶液的混合比为调节混合比高的泡沫筛 比标准混合比和表面活性剂相对于泡沫浓缩物的含有率高于标准含量率的设计含量率,其中表面活性剂的混合比为 设计泡沫膨胀比的浓度。