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公开(公告)号：US4286273A
公开(公告)日：1981-08-25
申请号：US87915
申请日：1979-10-24
申请人： Masanori Horike
发明人： Masanori Horike
CPC分类号： B41J2/12
摘要： Prior to printing, ink drops are ejected from an ink ejection head or nozzle (28) and an amount of deflection is sweepingly varied until the ink drops hit a target (57), thereby providing a reference which compensates for variations in an amount of charge of the ink drops, a mass of the ink drops, a deflection voltage and an ink drop velocity.
摘要翻译： 在印刷之前，墨滴从喷墨头或喷嘴（28）喷射，并且一定量的偏转被彻底改变，直到墨滴撞击目标（57），从而提供补偿电荷量变化的参考 的墨滴，墨滴的质量，偏转电压和墨滴速度。
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公开(公告)号：US4231048A
公开(公告)日：1980-10-28
申请号：US972325
申请日：1978-12-22
摘要： In an ink jet recording apparatus including a carriage operative to move in scanning motion for printing characters and symbols on a printing surface and supporting thereon a single printing head having a plurality of ink jet nozzles or a plurality of printing heads each having a single ink jet nozzle, the printing surface is formed as a curved surface and the printing head or heads are constructed such that ink can be ejected radially with respect to the center of curvature of the curved printing surface. The vertical spacing between dots formed by ejected ink can be adjusted by moving the printing head or heads relative to the printing surface to thereby adjust the spacing between the printing surface and the printing head or heads, and the transverse spacing between the dots can be adjusted by adjusting the scanning speed of the printing head or heads or the ink ejecting timing.
摘要翻译： 在一种喷墨记录装置中，包括一个可移动的扫描运动的滑架，用于在打印表面上打印字符和符号，并在其上支撑具有多个喷墨嘴的单个打印头或多个打印头，每个喷墨头具有单个喷墨 喷嘴，印刷表面形成为曲面，并且打印头或头被构造成使得墨可以相对于弯曲的打印表面的曲率中心径向地弹出。 通过喷射墨水形成的点之间的垂直间距可以通过相对于打印表面移动打印头或头来调节，从而调节打印表面和打印头或头之间的间隔，并且可以调整点之间的横向间隔 通过调整打印头或头的扫描速度或者喷墨定时。
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公开(公告)号：US4228440A
公开(公告)日：1980-10-14
申请号：US970736
申请日：1978-12-18
摘要： Ink is fed to an ink jet printing head (12) from which it is ejected into a sheet of printing paper (19). A plurality of capacitive ultrasonic vibrators (29), (31) are provided inside the printing head (12) to atomize ink therein prior to ejection. The ultrasonic vibrators (29), (31) are connected in parallel with each other and also to an inductor (48) to constitute a resonant circuit. An electrical drive signal is applied to the resonant circuit, the frequency of the drive signal being equal to the resonant frequency of the resonant circuit.
摘要翻译： 油墨被供给到喷墨打印头（12），喷墨打印头被喷射到一张打印纸（19）中。 多个电容式超声波振动器（29），（31）设置在打印头（12）的内部，以在喷射之前雾化其中的墨。 超声波振子（29），（31）彼此并联并且连接到电感器（48）以构成谐振电路。 将电驱动信号施加到谐振电路，驱动信号的频率等于谐振电路的谐振频率。
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公开(公告)号：US4217595A
公开(公告)日：1980-08-12
申请号：US33125
申请日：1979-04-25
CPC分类号： G01D15/18 , B41J2/115 , B41J2202/06
摘要： A charging phase control device for an ink jet recording device wherein the ink droplets are positively or negatively charged in the recording mode. In the charging phase detection mode an ink droplet charging electrode is so energized that more than two successive ink droplets may be negatively or positively charged and one or more ink droplets which immediately follow said more than two successive, negatively or positively charged ink droplets may be uncharged or positively or negatively charged. The negatively or positively charged ink droplets repel each other and attract the uncharged or positively or negatively charged ink droplets so that they coalesce into large ink droplets. Therefore the distance between an ink head and an ink droplet detection means may be reduced, the ink jet recording or printing device may be made compact in size and light in weight; and ink droplet charging phase may be detected and controlled with a higher degree of accuracy.
摘要翻译： 一种用于喷墨记录装置的充电相位控制装置，其中墨滴在记录模式下被带正电或带负电。 在充电相位检测模式中，墨滴充电电极被通电，使得多于两个连续的墨滴可以是负电或带正电的，并且一个或多个紧随所述多于两个连续的带正电或带正电的墨滴之后的墨滴可以是 不带电或正或负电荷。 带负电或带正电的墨滴彼此排斥并吸引不带电或带正电或带负电荷的墨滴，使它们聚结成大墨滴。 因此，可以减少墨头和墨滴检测装置之间的距离，可以使喷墨记录或打印装置的尺寸和重量轻小; 并且可以以更高的精度来检测和控制墨滴充电阶段。
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公开(公告)号：US08376494B2
公开(公告)日：2013-02-19
申请号：US12858742
申请日：2010-08-18
IPC分类号： B41J29/38
CPC分类号： G03G15/323 , G03G15/0818
摘要： An image forming device, including a toner bearer including plural linear electrodes located at a first regular pitch in a crosswise direction thereof, flying a toner on the surface thereof between the plural linear electrodes with a pulse voltage thereto to form a floating toner layer; and a substrate including plural hole-electrode combinations arranged in a longitudinal direction of the linear electrodes, each formed of a through-hole and a hole-adjacent electrode located close to the through-hole, wherein the floating toner layer is formed in an area facing the through-hole, and a toner passes through only the through-holes facing a desired image from the floating toner layer with a record on or off voltage, and the plural hole-electrode combinations are lined at a second regular pitch in a crosswise direction of the toner bearer, and the second regular pitch is an integral multiple of the first regular pitch.
摘要翻译： 一种图像形成装置，包括具有位于其横向方向上的第一规则间距的多个线性电极的调色剂承载件，使其上的多个线性电极之间的表面上的调色剂以脉冲电压形成浮动调色剂层; 以及基板，其具有沿所述线状电极的长度方向配置的多个空穴电极组合，各自由通孔和位于所述通孔附近的相邻的电极形成，其中，所述浮动调色剂层形成在区域 面对通孔，并且调色剂从具有记录打开或关闭电压的浮动调色剂层仅通过面向期望图像的通孔，并且多个空穴电极组合以交叉方式以第二规则间距排列 调色剂载体的方向，第二规则间距是第一规则间距的整数倍。
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公开(公告)号：US07821527B2
公开(公告)日：2010-10-26
申请号：US12187826
申请日：2008-08-07
CPC分类号： G03G15/346 , G03G15/1695 , G03G2215/1666
摘要： An image forming apparatus, which reduces toner spatter and produces a good quality image when forming a toner image using the direct recording method. An image forming part includes: a toner carrier for carrying toner; and toner controlling means, which is disposed between the toner carrier and recording paper on which the toner is made to adhere, and which has a plurality of toner passage holes, the toner controlling means having a control electrode for controlling the passage of toner on the toner carrier side surface in the area around the toner passage hole, and forming a toner image by causing the toner to fly to the recording paper, and the image forming apparatus having liquid applying/humidifying means for either applying a liquid to or humidifying the imaging surface of the recording paper prior to forming a toner image.
摘要翻译： 一种图像形成装置，其使用直接记录方法形成调色剂图像时减少墨粉飞溅并产生良好质量的图像。 图像形成部包括：用于承载调色剂的调色剂载体; 以及调色剂控制装置，该调色剂控制装置设置在调色剂载体和调色剂附着在其上的记录纸之间，并且具有多个调色剂通过孔，调色剂控制装置具有用于控制调色剂通过的控制电极 调色剂载体侧表面在调色剂通过孔周围的区域中，并且通过使调色剂飞到记录纸上形成调色剂图像，并且图像形成装置具有液体施加/加湿装置，用于将液体施加或加湿成像 在形成调色剂图像之前记录纸的表面。
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37.发明授权公开(公告)号：US07817174B2
公开(公告)日：2010-10-19
申请号：US12603794
申请日：2009-10-22
申请人： Masanori Saitoh , Shin Kayahara , Masanori Horike , Osamu Endo , Tomoko Takahashi , Nobuaki Kondoh
发明人： Masanori Saitoh , Shin Kayahara , Masanori Horike , Osamu Endo , Tomoko Takahashi , Nobuaki Kondoh
CPC分类号： G03G15/346
摘要： A direct image-recording device in which a predetermined gap set between an image carrier and a hole forming member can be maintained, and an image forming apparatus provided with the direct image-recording device. In the direct image-recording device including: housing that accommodates an agent; an agent carrier that is rotatably supported by the housing and faces outside from an opening formed in the housing; a sheet-like hole forming member having a plurality of holes formed therein and facing the agent carrier at a predetermined distance therefrom; and a plurality of electrodes, by which the agent flies, provided at the hole forming member correspondingly to each of the plurality of holes and form an electric field causing the agent to fly selectively from the agent carrier toward the hole, a positioning member is provided at the housing so as to cover the agent carrier, the positioning member being configured to hold the hole forming member along the axial direction of the agent carrier by a side wall of the positioning member that has open portions formed in locations at least opposing the plurality of holes formed in the hole forming member, and configured to position the holes relative to the agent carrier so that the relative positions of the agent carrier and the holes are in a predetermined positional relationship.
摘要翻译： 可以保持在图像载体和孔形成构件之间设置预定间隙的直接图像记录装置，以及设置有直接图像记录装置的图像形成装置。 在直接图像记录装置中，包括：容纳代理的壳体; 由所述壳体可旋转地支撑并且从形成在所述壳体中的开口面向外部的试剂载体; 片状孔形成构件，其中形成有多个孔并且与所述试剂载体面对预定距离; 以及与所述多个孔中的每一个相对应设置在所述孔形成构件上的多个电极，形成电场，使得所述试剂从所述试剂载体向所述孔选择性地飞行;定位构件， 在所述壳体上以覆盖所述试剂载体，所述定位构件被构造成通过所述定位构件的侧壁沿着所述试剂载体的轴向保持所述孔形成构件，所述定位构件的侧壁形成在至少相对于所述多个 形成在孔形成构件上的孔，并且构造成相对于试剂载体定位孔，使得试剂载体和孔的相对位置处于预定的位置关系。
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38.发明申请公开(公告)号：US20100214364A1
公开(公告)日：2010-08-26
申请号：US12707124
申请日：2010-02-17
申请人： Tetsuro HIROTA , Masanori Horike , Nobuaki Kondoh , Osamu Endou , Shin Kayahara , Tomoko Takahashi
发明人： Tetsuro HIROTA , Masanori Horike , Nobuaki Kondoh , Osamu Endou , Shin Kayahara , Tomoko Takahashi
IPC分类号： B41J2/06
CPC分类号： B41J2/4155 , G03G15/065 , G03G15/0803 , G03G15/346 , G03G2215/0634
摘要： An image forming apparatus comprises a toner-bearing member that bears toner and makes the toner clouded thereon. A toner passage control device including plural widthwise lines of toner passage holes in a printing medium conveyance direction is provided. Each of the toner passage holes includes a control electrode that controls passage of the toner through each of the toner passage holes toward a printing medium. a control pulse proving device provides a control pulse to the control electrode to operate. The control pulse applied to the control electrode of the one of the plural lines is different from that applied to the control electrode of the other one of the plural lines.
摘要翻译： 图像形成装置包括承载调色剂的调色剂承载构件并使调色剂在其上变暗。 提供一种调色剂通道控制装置，其在打印介质传送方向上包括多个宽度方向的调色剂通过孔。 每个调色剂通过孔包括控制电极，其控制调色剂通过每个调色剂通过孔朝向打印介质的通道。 控制脉冲验证装置向控制电极提供控制脉冲以进行操作。 施加到多条线之一的控制电极的控制脉冲与施加到多条线中的另一条线路的控制电极的控制脉冲不同。
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公开(公告)号：US07783235B2
公开(公告)日：2010-08-24
申请号：US11868698
申请日：2007-10-08
申请人： Takeo Tsukamoto , Nobuaki Kondoh , Masanori Horike , Tomoko Takahashi , Masaaki Yamada , Hideki Kosugi , Ichiro Kadota , Yoshinori Nakagawa , Yasuyuki Ishii
发明人： Takeo Tsukamoto , Nobuaki Kondoh , Masanori Horike , Tomoko Takahashi , Masaaki Yamada , Hideki Kosugi , Ichiro Kadota , Yoshinori Nakagawa , Yasuyuki Ishii
CPC分类号： G03G15/0812 , G03G15/0818 , G03G2215/0651
摘要： A development apparatus using a hopping method and an image formation apparatus including the development apparatus are disclosed. The development apparatus includes a toner supporting object for supporting and conveying a toner by a movement of the toner supporting object, while the toner is hopping on a surface of the toner supporting object by an electric field; a regulating member made of a flexible material for constituting a toner thickness regulation position; a latent image supporting object for supporting a latent image; and a development position, which is a position of the toner supporting object, that counters the latent image supporting object; wherein the toner is conveyed through the regulation position to the development position where the toner is adhered to the latent image, and wherein one end of the regulating member is supported, and the other end contacts the toner supporting object.
摘要翻译： 公开了一种使用跳频方法的显影设备和包括显影设备的图像形成设备。 显影装置包括调色剂支撑物体，用于通过调色剂支撑物体的移动来支撑和输送调色剂，同时调色剂通过电场在调色剂支撑物体的表面上跳跃; 由用于构成调色剂厚度调节位置的柔性材料制成的调节件; 用于支持潜像的潜像支持对象; 以及显影位置，其是调色剂支撑对象的位置，用于对潜像支撑对象进行计数; 其中所述调色剂通过所述调节位置传送到所述显影位置，其中所述调色剂粘附到所述潜像，并且所述调节构件的一端被支撑，并且所述另一端接触所述调色剂支撑体。
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40.发明授权Developing apparatus, developing method, image forming apparatus, image forming method and cartridge thereof 有权显影装置，显影方法，图像形成装置，成像方法及其盒公开(公告)号：US07200352B2
公开(公告)日：2007-04-03
申请号：US11338750
申请日：2006-01-25
IPC分类号： G03G15/08
CPC分类号： G03G15/346 , G03G15/0822 , G03G15/348 , G03G2215/0646
摘要： A developing device including a latent image supporter. Powder is adhered on the latent image supporter to develop a latent image on the latent image supporter and a transporting member is arranged opposite to the latent image supporter. A plurality of electrodes are formed in the transporting member for generating a traveling-wave electric field to move the powder, and n-phase voltages are applied to the electrodes of the transporting member to form an electric field in a first direction so that the powder moves towards the latent image supporter at an image portion of the latent image and in a second direction so that the powder moves in a direction opposite to the latent image supporter at a non-image portion of the latent image.
摘要翻译： 一种显影装置，包括潜像载体。 粉末粘附在潜像载体上以在潜像载体上显影潜像，并且传送部件布置在与潜像载体相对的位置。 在传送部件中形成多个电极，用于产生行波电场以移动粉末，并且将n相电压施加到传送部件的电极，以在第一方向上形成电场，使得粉末 在潜像的图像部分和第二方向上朝向潜像支持体移动，使得粉末在潜像的非图像部分处在与潜像支持体相反的方向上移动。
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