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公开(公告)号：US4783716A
公开(公告)日：1988-11-08
申请号：US8382
申请日：1987-01-29
申请人： Yukio Nagase , Hiroshi Satomura , Hidemi Egami , Yoshihiko Hirose
发明人： Yukio Nagase , Hiroshi Satomura , Hidemi Egami , Yoshihiko Hirose
CPC分类号： G03G21/06 , G03G15/0291 , H01T19/00
摘要： A device for electrically discharging or charging a member to be discharged or charged, includes a dielectric member, first and second electrodes embedded in the dielectric member, the first and second electrodes being supplied with an alternating voltage therebetween to cause discharge adjacent a part of a surface of the dielectric member at a predetermined discharge starting voltage, a third electrode disposed to or adjacent a part of the surface of the dielectric member at such a position as when the discharge occurs by application of the alternating voltage between the first and second electrodes, no discharge occurs between the first electrode and the third electrode or between the second electrode and the third electrode, AC source for applying an alternating voltage between the first electrode and the second electrode, DC source for applying a bias voltage between the third electrode and the member to be discharged or charged.
摘要翻译： 一种用于对要放电或充电的部件进行放电或充电的装置，包括电介质部件，嵌入电介质部件中的第一和第二电极，第一和第二电极之间被提供有交流电压， 所述电介质部件的表面以预定的放电起始电压施加，所述第三电极设置在所述电介质部件的所述表面的一部分附近，或者通过在所述第一和第二电极之间施加所述交流电压而发生放电的位置， 在第一电极和第三电极之间或在第二电极和第三电极之间不发生放电，用于在第一电极和第二电极之间施加交流电压的AC源，用于在第三电极和第二电极之间施加偏置电压的DC源 会员出院或收费。
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公开(公告)号：US4785372A
公开(公告)日：1988-11-15
申请号：US907154
申请日：1986-09-15
申请人： Nagao Hosono , Yukio Nagase , Tatsuo Takeuchi , Hidemi Egami , Hiroshi Satomura
发明人： Nagao Hosono , Yukio Nagase , Tatsuo Takeuchi , Hidemi Egami , Hiroshi Satomura
CPC分类号： H05F3/04 , G03G15/0291
摘要： A method of charging or discharging a member including the steps of, opposing to a member to be acted, a discharging member having a dielectric member, an inducing electrode and a discharging electrode sandwiching the dielectric member so that the discharging electrode faces the member to be acted, applying an alternative voltage between the inducing electrode and the discharging electrode to produce a surface discharge on a surface of the dielectric member at the discharging electrode side, moving the member to be acted relative to the discharging electrode to charge or discharge the member to be acted by the thus formed surface discharge, ceasing the production of the surface discharge by attenuating both of positive and negative, at the discharging electrode relative to the inducing electrode, components of the alternating voltage at least down to a discharge stopping voltage and then rendering the voltage zero.
摘要翻译： 一种充电或放电构件的方法，包括以下步骤：与要被起动的构件相对的步骤，具有介电构件的放电构件，诱导电极和放电电极，夹着电介质构件，使得放电电极面向构件 在感应电极和放电电极之间施加替代电压以在放电电极侧的电介质构件的表面上产生表面放电，使相对于放电电极起作用的构件移动以对构件进行充电或放电 由这样形成的表面放电作用，通过在放电电极处相对于感应电极衰减正和负两者来停止表面放电的产生，交流电压的分量至少降低到放电停止电压，然后再生成 电压为零。
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公开(公告)号：US4709298A
公开(公告)日：1987-11-24
申请号：US882206
申请日：1986-07-03
申请人： Nagao Hosono , Yukio Nagase , Tatsuo Takeuchi , Hidemi Egami , Hiroshi Satomura
发明人： Nagao Hosono , Yukio Nagase , Tatsuo Takeuchi , Hidemi Egami , Hiroshi Satomura
CPC分类号： H01T19/00 , G03G15/0291
摘要： A method of charging or discharging a member including the steps of, opposing to a member to be acted, a discharging member having a dielectric member, an inducing electrode and a discharging electrode sandwiching the dielectric member so that the discharging electrode faces the member to be acted, applying an alternating voltage between the inducing electrode and the discharging electrode to produce a surface discharge on a surface of the dielectric member at the discharging electrode side, wherein width of an area where the surface discharge is produced is substantially equal to width of the inducing electrode, and charging or discharging the member to be acted by the thus formed surface discharge.
摘要翻译： 一种充电或放电构件的方法，包括以下步骤：与要被起动的构件相对的步骤，具有介电构件的放电构件，诱导电极和放电电极，夹着电介质构件，使得放电电极面向构件 在感应电极和放电电极之间施加交流电压以在放电电极侧的电介质部件的表面上产生表面放电，其中产生表面放电的区域的宽度基本上等于 并且通过这样形成的表面放电来对被构件进行充电或放电。
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公开(公告)号：US4589053A
公开(公告)日：1986-05-13
申请号：US618248
申请日：1984-06-07
申请人： Nagao Hosono , Yukio Nagase , Tatsuo Takeuchi , Hidemi Egami , Hiroshi Satomura
发明人： Nagao Hosono , Yukio Nagase , Tatsuo Takeuchi , Hidemi Egami , Hiroshi Satomura
IPC分类号： H05F3/04
CPC分类号： H05F3/04
摘要： A method of charging or discharging a member including the steps of, opposing to a member to be acted on, a discharging member having a dielectric member, an inducing electrode and a discharging electrode sandwiching the dielectric member so that the discharging electrode faces the member to be acted on, applying an alternating voltage between the inducing electrode and the discharging electrode to produce a surface discharge on a surface of the dielectric member at the discharging electrode side, wherein a charge density of the surface discharge area is changed in the direction of the width of the discharging electrode, and moving the member to be acted on relative to the discharging electrode to be subjected to a low charge density portion and then to a high charge density portion to charge or discharge the member to be acted on by the thus formed surface discharge.
摘要翻译： 一种充电或放电部件的方法，包括以下步骤：与要施加的部件相对的具有电介质部件的放电部件，感应电极和放电电极夹着电介质部件，以使放电电极面对该部件 在感应电极和放电电极之间施加交流电压，以在放电电极侧的电介质部件的表面上产生表面放电，其中表面放电面积的电荷密度沿着 放电电极的宽度，并且使相对于放电电极施加的部件移动以进行低电荷密度部分，然后移动到高电荷密度部分，以对由此形成的部件施加作用的部件进行充电或放电 表面放电。
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公开(公告)号：US5049472A
公开(公告)日：1991-09-17
申请号：US427994
申请日：1989-10-27
申请人： Nagao Hosono , Yukio Nagase , Tatsuo Takeuchi , Hiroshi Satomura , Hidemi Egami , Yuji Sakemi , Yasushi Miura
发明人： Nagao Hosono , Yukio Nagase , Tatsuo Takeuchi , Hiroshi Satomura , Hidemi Egami , Yuji Sakemi , Yasushi Miura
CPC分类号： B41M5/398 , Y10S430/165
摘要： A method of and an apparatus for recording an image on a recording medium. A heat-sensitive sheet having a light-transmissive base sheet provided with a heat-fusible supercooled substance layer is made to abut a copy original such that the heat-fusible supercooled substance layer faces the original image to be copied while flashlight is projected onto the base sheet of the heat-sensitive sheet. Thus, the image portion of the copy original to be copied absorbs the light transmitted through the heat-sensitive sheet and thereby generates heat so that an adhesive area containing a pattern corresponding to the original image is formed on the supercooled substance layer. After the heat-sensitive sheet has been removed from the copy original, such an adhesive area is transferred to the recording medium owing to the adhesiveness of the adhesive area.
摘要翻译： 一种用于在记录介质上记录图像的方法和装置。 制成具有设置有热熔性过冷物质层的透光性基材片的热敏性片材，以将复制原稿贴合，使得热熔性过冷物质层面对要复制的原始图像，同时手电筒投射到 热敏片的基片。 因此，要复制的复制原稿的图像部分吸收透过热敏片的光，从而产生热量，使得在过冷物质层上形成包含与原始图像对应的图案的粘合区域。 在热敏纸从复印原稿中取出之后，由于粘合剂区域的粘附性，这种粘合区域被转印到记录介质上。
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公开(公告)号：US4697196A
公开(公告)日：1987-09-29
申请号：US827431
申请日：1986-02-10
申请人： Yutaka Inaba , Hiroshi Satomura , Yukio Nagase , Tatsuo Takeuchi , Hidemi Egami , Akihito Hosaka
发明人： Yutaka Inaba , Hiroshi Satomura , Yukio Nagase , Tatsuo Takeuchi , Hidemi Egami , Akihito Hosaka
CPC分类号： B41J2/415 , G03G15/323
摘要： An electrostatic recording apparatus includes a recording member having a surface on which an electrostatic latent image is formed; a recording head, to effect discharging to produce the ions; first bias voltage source for applying a bias voltage to the second electrode; second bias voltage source for applying to the third electrode a bias voltage having the same polarity as that of the bias voltage applied to the second electrodes and having an absolute voltage which is smaller than that of the bias voltage applied to the second electrode. The parameters of the means for so determined that the ions produced by the recording head and moved to the recording surface are controlled so as to provide a high resolution image. For example, the number of occurrences of effective dischargeable voltages per one charge dot is not less than 10; a distance 1 (mm) between the recording surface and the third electrode, the bias voltage Vs (V) to the third electrode, a maximum surface potential Vd (V) of the recording surface in the area opposed to the recording head satisfy the relationships,2.5.times.10.sup.3 .ltoreq..vertline.Vs-Vd.vertline./1, and1.ltoreq.0.25.When the recording member has a curved surface, the number n of time sharing for operating the first electrodes, a picture element density of recording p (dots/mm), a radius of curvature of the recording surface R (mm) and a distance m (mm) between adjacent first electrodes, satisfy a relationship,p.times.R.sup.1/2 [/m(n-1)].gtoreq.1.6.
摘要翻译： 静电记录装置包括具有形成有静电潜像的表面的记录部件; 记录头，以实现放电以产生离子; 用于向第二电极施加偏置电压的第一偏置电压源; 第二偏置电压源，用于向第三电极施加具有与施加到第二电极的偏置电压相同极性的偏置电压，并且具有小于施加到第二电极的偏置电压的绝对电压的绝对电压。 用于确定由记录头产生并移动到记录表面的离子被控制以提供高分辨率图像的装置的参数。 例如，每个充电点的有效放电电压的发生次数不小于10; 记录表面和第三电极之间的距离1（mm），与第三电极的偏置电压Vs（V），与记录头相对的区域中的记录表面的最大表面电位Vd（V）满足关系 ，2.5×10 3≤Vs-Vd| / 1和1≤0.25。 当记录部件具有弯曲表面时，用于操作第一电极的时间共享数n，记录p（点/ mm）的图像元素密度，记录表面R的曲率半径（mm）和距离m （mm）满足关系式，pxR1 / 2 [/ m（n-1）]> = 1.6。
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公开(公告)号：USRE33633E
公开(公告)日：1991-07-09
申请号：US342693
申请日：1989-04-24
申请人： Nagao Hosono , Yukio Nagase , Tatsuo Takeuchi , Hidemi Egami , Hiroshi Satomura
发明人： Nagao Hosono , Yukio Nagase , Tatsuo Takeuchi , Hidemi Egami , Hiroshi Satomura
CPC分类号： G03G21/06 , G03G15/0291 , H01T19/00
摘要： A method of charging or discharging a member including the steps of, opposing to a member to be acted on, a discharging member having a dielectric member, an inducing electrode and a discharging electrode sandwiching the dielectric member so that the discharging electrode faces the member to be acted on, applying an alternating voltage between the inducing electrode and the discharging electrode to produce a surface discharge on a surface of the dielectric member at the discharging electrode side, wherein a charge density of the surface discharge area is changed in the direction of the width of the discharging electrode, and moving the member to be acted on relative to the discharging electrode to be subjected to a low charge density portion and then to a high charge density portion to charge or discharge the member to be acted on by the thus formed surface discharge.
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公开(公告)号：US4700261A
公开(公告)日：1987-10-13
申请号：US941078
申请日：1986-12-12
申请人： Yukio Nagase , Hidemi Egami , Tatsuo Takeuchi , Hiroshi Satomura
发明人： Yukio Nagase , Hidemi Egami , Tatsuo Takeuchi , Hiroshi Satomura
摘要： A discharging device includes first and second electrodes sandwiching therebetween a dielectric member, wherein an alternating voltage is applied between the first electrode and the second electrode to produce electric discharge adjacent to the second electrode. The relation between the alternating voltage and a distance between an end surface of the second electrode to a corresponding end of a region where the electric discharge occurs, is so determined that an intermediate saturation property is exhibited. The level of the alternating voltage is set to provide the intermediate saturation property. With such a discharging device, a member is electrically charged or discharged.
摘要翻译： 放电装置包括将介电构件夹在其间的第一和第二电极，其中在第一电极和第二电极之间施加交流电压以产生与第二电极相邻的放电。 交替电压与第二电极的端面与发生放电的区域的对应端之间的距离之间的关系被确定为表现出中间饱和特性。 交流电压的电平被设定为提供中间饱和特性。 通过这种放电装置，元件被充电或放电。
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公开(公告)号：US4674857A
公开(公告)日：1987-06-23
申请号：US782908
申请日：1985-10-02
申请人： Hiroshi Satomura , Tatsuo Takeuchi , Hidemi Egami , Yukio Nagase , Nagao Hosono
发明人： Hiroshi Satomura , Tatsuo Takeuchi , Hidemi Egami , Yukio Nagase , Nagao Hosono
CPC分类号： G03G15/238 , G03G15/1605
摘要： An image recording apparatus includes a rotatable transfer member and a plurality of latent image bearing members which are in rolling press-contact with the transfer member at different positions. Around the latent image bearing members, are provided latent image forming devices and devices for developing the latent image. The developed images formed on the respective latent image bearing members are transferred by pressure onto a recording material or onto the transfer member at the respective nips formed between the transfer member and one of the latent image bearing members. With this apparatus, duplex image recording, overprint or superimposing recording, and/or high speed recording can be accomplished.
摘要翻译： 图像记录装置包括可旋转传送部件和多个潜像承载部件，其在不同位置处与转印部件滚压接触。 在潜像承载部件周围，设置潜像形成装置和潜像显影装置。 形成在各潜像承载部件上的显影图像通过压力转印到转印部件和一个潜像承载部件之间形成的相应的压区上的记录材料上或转印部件上。 利用该装置，可以实现双面图像记录，叠印或叠加记录和/或高速记录。
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公开(公告)号：US4798997A
公开(公告)日：1989-01-17
申请号：US942833
申请日：1986-12-17
申请人： Hidemi Egami , Katsuo Saito , Hiroshi Satomura
发明人： Hidemi Egami , Katsuo Saito , Hiroshi Satomura
CPC分类号： H01J61/523 , H01J65/042
摘要： A discharge tube adapted to produce a light by an extraneous high frequency electromagnetic field is heated before discharge to thereby improve the rising-up of the discharge and achieve uniformization of emitted light. Further, the discharge tube is heated by an electrode which applies a high frequency electromagnetic field to the discharge tube.
摘要翻译： 适于通过外部高频电磁场产生光的放电管在放电之前被加热，从而改善放电的上升并实现发射光的均匀化。 此外，放电管被施加到放电管的高频电磁场的电极加热。
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