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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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62.发明授权公开(公告)号：US07712989B2
公开(公告)日：2010-05-11
申请号：US11298890
申请日：2005-12-12
申请人： Motokazu Yasui , Tsumori Sato , Masanori Horike , Masato Yokoyama , Masumi Sato
发明人： Motokazu Yasui , Tsumori Sato , Masanori Horike , Masato Yokoyama , Masumi Sato
IPC分类号： B41J11/54
CPC分类号： B41J3/60 , B41J13/0045
摘要： An ink jet recording apparatus performs a print operation by controlling an ink jet recording head to eject ink drops there from against front and back surfaces of a recording sheet at a print position. The apparatus includes a transporting mechanism for transporting a portion of the recording sheet to a location outside of the apparatus after a completion of the print operation on the front surface of the recording sheet and just before printing of the back surface of the recording sheet.
摘要翻译： 喷墨记录装置通过控制喷墨记录头来执行打印操作，以便在打印位置上将记录纸的前后表面喷出。 该装置包括一个传送机构，用于在打印操作完成之后将记录纸的一部分传送到设备外部的位置，并且在打印记录纸的背面之前。
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63.发明申请Optical modulator, optical modulator manufacturing method, light information processing apparatus including optical modulator, image formation apparatus including optical modulator, and image projection and display apparatus including optical modulator 有权光调制器，光调制器制造方法，包括光调制器的光信息处理装置，包括光调制器的图像形成装置，以及包括光调制器的图像投影和显示装置公开(公告)号：US20050264866A1
公开(公告)日：2005-12-01
申请号：US11195695
申请日：2005-08-03
申请人： Kouichi Ohtaka , Seiichi Katoh , Takeshi Nanjyo , Masanori Horike , Eiichi Ohta
发明人： Kouichi Ohtaka , Seiichi Katoh , Takeshi Nanjyo , Masanori Horike , Eiichi Ohta
CPC分类号： G02B26/02
摘要： A center beam which is formed out of a thin film constituted to be combined with a light reflection film provided on one surface of the center beam, which has both ends fixed and which is deformed by an electronic force; a substrate electrode which is opposed to the center beam through a gap formed on the other surface of the center beam; an opposed surface which is a surface of the substrate electrode opposed to the center beam modulating the incident light on the light reflection film, the opposed surface restricting deformation of the center beam due to application of a driving voltage to the substrate electrode by abutting on the center beam; and a substrate which has the substrate electrode having the opposed surface, formed in a concave section, and which holds a to-be-held section of the center beam, are provided. As a result, the structure of modulating light by changing the reflection direction of the incident light is simple, response is fast, the wavelength of the incident light to be used is not limited, operation is stable, reliability is high, the number of manufacturing steps is small and cost reduction can be achieved.
摘要翻译： 中心光束，其由薄膜形成，该薄膜构成为与设置在中心光束的一个表面上的光反射膜组合，所述光反射膜的两端固定并且通过电子力而变形; 基板电极，其通过形成在中心光束的另一个表面上的间隙与中心光束相对; 与基板电极相对的表面的相对表面，该表面与调制光反射膜上的入射光的中心光束相对，相对表面限制由于通过抵靠基板电极施加驱动电压而导致的中心光束的变形 中心梁; 以及具有形成在凹部中并且保持中心光束的被保持部分的具有相对表面的基板电极的基板。 结果，通过改变入射光的反射方向来调制光的结构简单，响应快，所使用的入射光的波长不受限制，操作稳定，可靠性高，制造数量 步骤小，可以实现成本降低。
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公开(公告)号：US06941098B2
公开(公告)日：2005-09-06
申请号：US10385535
申请日：2003-03-12
CPC分类号： G03G15/08 , G03G2215/0619
摘要： A classifier having a simple constitution for classifying powder with a high accuracy is provided. The classifier is provided with a transfer board having a plurality of electrodes for generating electric fields for transferring and hopping the powder by an electrostatic force. The classifier is further provided with an opposite roller generating an electric field for transporting and attaching the powder (toner) transferred and hopped on the transfer board to the opposite roller, which is opposite to the transfer board.
摘要翻译： 提供具有用于高精度地分级粉末的简单结构的分级器。 分级器设置有转印板，该转印板具有多个电极，用于产生用于通过静电力传送和跳跃粉末的电场。 分选机还设置有产生电场的相对辊，用于将转印板上转移和跳跃的粉末（调色剂）传送到与转印板相对的相对辊上。
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公开(公告)号：US4677845A
公开(公告)日：1987-07-07
申请号：US804612
申请日：1985-12-05
申请人： Kouji Izumi , Masanori Horike , Tatsuya Furukawa , Hiromichi Komai , Osamu Naruse , Yutaka Ebi
发明人： Kouji Izumi , Masanori Horike , Tatsuya Furukawa , Hiromichi Komai , Osamu Naruse , Yutaka Ebi
CPC分类号： G01N11/04 , Y10T137/2506
摘要： A device for detecting viscosity of a liquid which varies with time includes a first tank provided with an overflow section for maintaining a predetermined liquid height, and a second tank fluidly communicated to the first tank and provided with a restricted outlet, or orifice. While a liquid is circulated through the two tanks by a pump, a height sensor which is dipped in the liquid in the second tank senses a liquid height in the tank in terms of capacitance. The output of the height sensor is representative of a viscosity of the liquid.
摘要翻译： 用于检测随时间变化的液体粘度的装置包括设置有用于保持预定液体高度的溢流部分的第一罐和与第一罐流体连通并设置有限制出口或孔口的第二罐。 当液体通过泵循环通过两个罐时，浸入第二罐中的液体中的高度传感器以电容方式感测罐中的液体高度。 高度传感器的输出代表液体的粘度。
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66.发明授权
公开(公告)号：US4626867A
公开(公告)日：1986-12-02
申请号：US662059
申请日：1984-10-18
申请人： Tatsuya Furukawa , Masanori Horike
发明人： Tatsuya Furukawa , Masanori Horike
CPC分类号： B41J2/07
摘要： In multi-nozzle ink jet printing for divisional-printing or color-printing information on a single paper with ink of a same color or of different colors ejected from a plurality of nozzles which are mounted on a carriage, a unique method is provided for the prevention of unregistered printing of an image due to positional deviation between the ink issuing from the respective nozzles with respect to a direction of movement of the carriage. A difference in position between ink drops from the respective nozzles with respect to the direction of carriage movement is detected so as to determine the timings for starting printing with the ink from the respective nozzles based on the detected difference.
摘要翻译： 在用于在由安装在托架上的多个喷嘴喷出的相同颜色或不同颜色的墨的单张纸上的分开印刷或彩色打印信息的多喷嘴喷墨印刷中，提供了一种独特的方法， 防止由于各个喷嘴相对于滑架的移动方向发出的墨水之间的位置偏差导致的图像的未记录打印。 检测从相应喷嘴相对于滑架移动方向的墨滴之间的位置差异，以便基于检测到的差异来确定用于从各个喷嘴开始印刷的定时。
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公开(公告)号：US4418352A
公开(公告)日：1983-11-29
申请号：US376883
申请日：1982-05-10
申请人： Masanori Horike , Yutaka Ebi
发明人： Masanori Horike , Yutaka Ebi
CPC分类号： B41J2/185 , B41J2/125 , B41J2002/1853
摘要： An ink jet printing apparatus uses as its charge detection means a gutter which is made of a conductive material, insulated from collected ink and grounded through a resistor. A charging electrode is supplied with charging voltage pulses for a phase search intermittently at a predetermined period which is at least two times the period of a drive frequency of ink droplets. The resultant voltage appearing across the resistor is amplified and filtered to pick out a pulse signal of the predetermined period. The resistance of the resistor between the gutter and the ground is preselected to be sufficiently smaller than that of the ink.
摘要翻译： 喷墨打印装置使用由导电材料制成的沟槽作为其电荷检测装置，与收集的墨水绝缘并通过电阻器接地。 向充电电极提供间歇地进行相位搜索的充电电压脉冲，该预定周期至少是墨滴驱动频率周期的两倍。 在电阻器两端出现的合成电压被放大并被滤波以选出预定周期的脉冲信号。 预先选择沟槽与地面之间的电阻器的电阻足够小于墨水的电阻。
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公开(公告)号：US4395717A
公开(公告)日：1983-07-26
申请号：US239278
申请日：1981-03-02
申请人： Masanori Horike , Yutaka Ebi
发明人： Masanori Horike , Yutaka Ebi
CPC分类号： B41J2/12
摘要： Considering the fact that a charging voltage and the resultant amount of deflection of an ink droplet are substantially proportional to each other, actual measurement is first made of a charging voltage for causing ink droplets to fly to at least one predetermined deflection position and then, based on the measured voltage, proper charging voltages for driving ink droplets to other deflection positions are computed. Further, more adequate charging voltages are determined taking nozzle compensatory coefficients allotted to individual ink ejection holes of nozzles and/or step compensatory coefficients for individual deflection steps into consideration.
摘要翻译： 考虑到充电电压和合成的墨滴的偏转量彼此基本成比例的事实，首先进行实际测量，以使得墨滴飞到至少一个预定偏转位置的充电电压，然后基于 在测量的电压上，计算用于将墨滴驱动到其它偏转位置的适当的充电电压。 此外，考虑到分配给喷嘴的各个喷墨孔的喷嘴补偿系数和/或用于各个偏转步骤的步长补偿系数，确定更充足的充电电压。
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公开(公告)号：US4310846A
公开(公告)日：1982-01-12
申请号：US106806
申请日：1979-12-26
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 deflection voltage and an ink drop velocity. The ink temperature or an ejection pump pressure are sweepingly varied, prior to the deflection sweep operation, until a sensed ink ejection velocity and thereby ink drop mass become equal to a predetermined value to provide a desired printing density or darkness.
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，偏转电压和墨滴速度。 在偏转扫描操作之前，油墨温度或喷射泵压力是彻底变化的，直到感测到的喷墨速度和墨滴质量变得等于预定值以提供期望的打印密度或黑暗。
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公开(公告)号：US4231047A
公开(公告)日：1980-10-28
申请号：US43638
申请日：1979-05-30
CPC分类号： B41J2/025
摘要： A first ultrasonic transducer is normally energized so that the ink jet normally emerging through a nozzle of an ink manifold containing the pressurized ink may break into an ink drop within a charge electrode and the charged ink drop may be deflected by a pair of deflection electrodes so as to travel toward a gutter. In response to the ink-placement signal a second ultrasonic transducer is de-energized when it has been energized in phase or in opposite phase with the first ultrasonic transducer when the second ultrasonic transducer has been de-energized so that the formation of each ink drop may occur outside of the charge electrode and the uncharged ink drop may travel to strike against a recording medium.
摘要翻译： 第一超声波换能器通常通电，使得通常通过含有加压墨水的墨水歧管的喷嘴出现的喷墨可能会分解成充电电极内的墨滴，并且带电的墨滴可能被一对偏转电极偏转，所以 为了走向天沟。 响应于墨水放置信号，当第二超声换能器已被断电时，第二超声波换能器在与第一超声波换能器相位或相反相位时被断电，当第二超声波换能器已断电时，每个墨滴的形成 可能发生在充电电极的外部，并且不带电的墨滴可以行进而撞击记录介质。
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