公开(公告)号：US4178595A

公开(公告)日：1979-12-11

申请号：US956245

申请日：1978-10-31

申请人： Koichiro Jinnai ,  Masanori Horike ,  Kyuhachiro Iwasaki ,  Yutaka Kodama

发明人： Koichiro Jinnai ,  Masanori Horike ,  Kyuhachiro Iwasaki ,  Yutaka Kodama

IPC分类号： B41J2/175 ,  G01D15/18

CPC分类号： G01D15/18 ,  B41J2/17566 ,  B41J2002/17576

摘要： A first ink tank (17) is attached to a movable ink jet printing head (12) for supplying ink thereto. A second ink tank (28) which is larger than the first ink tank (17) is fixedly mounted at an end of a carriage (19) which supports the printing head (12). After the printing head (12) prints a line, a print end signal causes a sensor (33) to sense the amount of ink in the first ink tank (17). If the amount is low the printing head (12) is moved so that a connector (31) of the first ink tank (17) mates with a connector (29) of the second ink tank (28) and ink is urged to flow from the second ink tank (28) to fill up the first ink tank (17). The amount of ink in the first ink tank (17) is again sensed and if it is still low, indicating that the amount of ink in the second ink tank (28) is also low, an annunciator (41) is energized to urge the apparatus operator to fill the second ink tank (28) with ink.

摘要翻译： 第一墨罐（17）附接到用于向其供应墨的可动喷墨打印头（12）。 大于第一墨罐（17）的第二墨盒（28）固定地安装在支撑打印头（12）的托架（19）的端部。 在打印头（12）打印一行之后，打印结束信号使传感器（33）感测第一墨盒（17）中的墨水量。 如果量少，则打印头（12）被移动，使得第一墨盒（17）的连接器（31）与第二墨盒（28）的连接器（29）配合，并且促使墨水从 第二墨盒（28）填充第一墨盒（17）。 再次检测第一墨盒（17）中的墨水量，如果仍然低，则指示第二墨盒（28）中的墨水量也较低，通知器（41）被激励以促使 装置操作者用墨填充第二墨罐（28）。

公开(公告)号：US4173402A

公开(公告)日：1979-11-06

申请号：US883838

申请日：1978-03-06

申请人： Masanori Horike ,  Isamu Shibata ,  Ikuo Maeda

发明人： Masanori Horike ,  Isamu Shibata ,  Ikuo Maeda

IPC分类号： G03B13/36 ,  G02B7/30 ,  G03B13/20 ,  G01C3/08

CPC分类号： G02B7/305

摘要： First and second optical systems each comprise identical converging lenses which focus light images of an object onto identical photosensor arrays, the lenses being parallel. First and second mirrors reflect the light images from the respective lenses onto the respective arrays. The first mirror is fixed whereas the second mirror is rotatable. Where the second mirror is rotated to a position where the light images on the arrays are identical, the distance to the object is a function of the position of the second mirror which is predetermined by triangulation. As the second mirror is rotated through a predetermined range the arrays are strobed a predetermined number of times to produce analog signals having magnitudes corresponding to incident light. The respective analog signals are subtracted and the resulting difference signals compared with a previously minimum value. Each time the arrays are strobed a counter is incremented. However, when a difference signal has a value lower than the minimum value (a previous difference signal), it becomes the new minimum value and the counter is reset. The count in the counter after the arrays are strobed the predetermined number of times corresponds to the position of the second mirror when the minimum value was sensed and thereby the distance to the object. A servo system may be provided to position a camera lens in accordance with the count in the counter and thereby automatically focus a camera.

摘要翻译： 第一和第二光学系统各自包括将物体的光图像聚焦到相同的光传感器阵列上的相同的会聚透镜，透镜是平行的。 第一和第二反射镜将来自相应透镜的光图像反射到相应的阵列上。 第一个镜子是固定的，而第二个镜子是可旋转的。 在将第二反射镜旋转到阵列上的光图像相同的位置的情况下，到物体的距离是通过三角测量预定的第二反射镜的位置的函数。 当第二反射镜旋转预定范围时，阵列选通预定次数，以产生具有对应于入射光的量值的模拟信号。 减去相应的模拟信号，并将所得差分信号与先前的最小值进行比较。 每次选择阵列时，计数器都会递增。 然而，当差分信号具有低于最小值（先前差分信号）的值时，其变为新的最小值，并且计数器被复位。 在阵列选通预定次数之后的计数器中的计数对应于当检测到最小值时的第二反射镜的位置，从而与对象的距离。 可以提供伺服系统以根据计数器中的计数来定位相机镜头，从而自动对焦相机。

公开(公告)号：US20110064432A1

公开(公告)日：2011-03-17

申请号：US12879390

申请日：2010-09-10

申请人： Masanori Horike ,  Tetsuro Hirota ,  Atsushi Kurokawa ,  Hideki Kosugi ,  Masaaki Yamada ,  Yoshiko Ogawa ,  Yuji Ishikura

发明人： Masanori Horike ,  Tetsuro Hirota ,  Atsushi Kurokawa ,  Hideki Kosugi ,  Masaaki Yamada ,  Yoshiko Ogawa ,  Yuji Ishikura

IPC分类号： G03G15/08

CPC分类号： G03G15/065 ,  G03G15/0818 ,  G03G2215/00776 ,  G03G2215/0651

摘要： A disclosed developing device includes a toner carrying member having electrodes, a toner supply unit supplying the toner to the toner carrying member, and a hopping electric field generator unit generating electric field to cause the toner hopping on the toner carrying member by applying a pulse voltage to the electrodes. The hopping electric field generator unit includes a pulse voltage generator circuit generating the pulse voltage, a first direct-current power source supplying bias to the pulse voltage generator circuit for regulating a peak value of the pulse voltage, and a second direct-current power source having a same polarity with a toner charging polarity, and outputting a variable voltage level. The hopping electric field generator unit controls the peak value of the pulse voltage by changing an output of the first power source and a mean thereof by changing an output of the second power source.

摘要翻译： 所公开的显影装置包括具有电极的调色剂承载构件，向调色剂承载构件供应调色剂的调色剂供应单元和产生电场的跳跃电场发生器单元，以通过施加脉冲电压使调色剂跳动到调色剂承载构件上 到电极。 跳频电场发生器单元包括产生脉冲电压的脉冲电压发生器电路，向脉冲电压发生器电路提供偏置以调节脉冲电压的峰值的第一直流电源和第二直流电源 具有与调色剂充电极性相同的极性，并输出可变电压电平。 跳频电场发生器单元通过改变第二电源的输出来改变第一电源的输出及其平均值来控制脉冲电压的峰值。

公开(公告)号：US07062204B2

公开(公告)日：2006-06-13

申请号：US11076990

申请日：2005-03-11

申请人： Yohichiro Miyaguchi ,  Masanori Horike ,  Takeshi Takemoto ,  Yutaka Ebi ,  Toshiroh Higuchi

发明人： Yohichiro Miyaguchi ,  Masanori Horike ,  Takeshi Takemoto ,  Yutaka Ebi ,  Toshiroh Higuchi

IPC分类号： G03G15/08

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.

公开(公告)号：US06947195B2

公开(公告)日：2005-09-20

申请号：US10050865

申请日：2002-01-18

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

IPC分类号： G02B26/02 ,  G02B26/00

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。

公开(公告)号：US5412413A

公开(公告)日：1995-05-02

申请号：US971668

申请日：1992-11-04

申请人： Takuro Sekiya ,  Takashi Kimura ,  Masanori Horike ,  Yoshio Watanabe ,  Shuji Motomura ,  Eiko Suzuki ,  Takayuki Yamaguchi ,  Masami Kadonaga

发明人： Takuro Sekiya ,  Takashi Kimura ,  Masanori Horike ,  Yoshio Watanabe ,  Shuji Motomura ,  Eiko Suzuki ,  Takayuki Yamaguchi ,  Masami Kadonaga

IPC分类号： B41J2/05 ,  B41J2/14

CPC分类号： B41J2/04573 ,  B41J2/0458 ,  B41J2/04588 ,  B41J2/1404 ,  B41J2002/14322 ,  B41J2002/14387 ,  B41J2002/14467 ,  B41J2202/11

摘要： A liquid jet recording head includes a base member, a liquid layer maintained on the base member and a plurality of heater elements, arranged in a line on the base member, for supplying energy to liquid adjacent thereto, the energy operation portions being put under the liquid layer. A method for making a liquid drop fly from the liquid jet recording head onto a recording sheet so that a dot image is formed on the recording sheet includes steps of (a) generating a bubble in the liquid to which the energy is supplied by each of energy operation portions in accordance with image data; (b) making the bubble grow up until a predetermined size of the bubble is obtained; (c) contracting the bubble under a condition where each of the energy portions supplies no energy to the liquid in which the bubble is formed; and (d) making the bubble disappear into the liquid.

摘要翻译： 一种液体喷射记录头，包括基底部件，保持在基底部件上的液体层和多个加热器元件，多个加热器元件布置在基底部件上，用于向邻近的液体供应能量，能量操作部分放在 液体层。 一种用于使液滴从液体喷射记录头飞到记录片材上的方法，使得在记录片材上形成点图像的步骤包括以下步骤：（a）在液体中产生气泡， 能量操作部分，根据图像数据; （b）使气泡长大直到获得预定尺寸的气泡; （c）在每个能量部分向其中形成有气泡的液体不提供能量的条件下收缩气泡; 和（d）使气泡消失在液体中。

公开(公告)号：US4558995A

公开(公告)日：1985-12-17

申请号：US603068

申请日：1984-04-23

申请人： Tatsuya Furukawa ,  Masanori Horike

发明人： Tatsuya Furukawa ,  Masanori Horike

IPC分类号： B41J2/175 ,  F04B9/00 ,  F04B43/04

CPC分类号： F04B43/046

摘要： A pump furnished with an electrostrictive vibrator which pressurizes ink to be supplied to a head of an ink jet printer. The electrostrictive vibrator is adhered at one end to a diaphragm which closes an ink pressurization chamber, so that the vibrator vibrates integrally with the diaphragm perpendicularly to a plane in which it is adhered to the diaphragm, thereby varying the volume of the pressurization chamber. A vibrator drive signal supply circuit is installed in the pump which includes a time constant generation circuit adapted to apply a time constant to the waveform of a drive signal applied to the vibrator at the time of buildups and falls of the drive signal.

摘要翻译： 配备有电致伸缩振动器的泵，其对要供应到喷墨打印机的头部的墨水加压。 电致伸缩振动器的一端粘接到封闭油墨加压室的隔膜上，使得振动器与膜片垂直地与隔膜一体地振动，从而改变加压室的体积。 振荡器驱动信号供给电路安装在泵中，该泵包括时间常数产生电路，该时间常数产生电路适用于在驱动信号的积累和下降时施加到振动器的驱动信号的波形上施加时间常数。

公开(公告)号：US4502055A

公开(公告)日：1985-02-26

申请号：US489299

申请日：1983-04-28

申请人： Masanori Horike ,  Chuji Ishikawa

发明人： Masanori Horike ,  Chuji Ishikawa

IPC分类号： B41J2/19 ,  G01D15/18

CPC分类号： B41J2/19

摘要： An apparatus for removing air from ink which is fed under pressure to a nozzle of an ink ejection head is disclosed. A first solenoid-operated valve is disposed between an ink pressurizing source and the nozzle. Located between the valve and the nozzle is a deaerating unit which has therein a bore for causing air entrained by the ink to surface. An air outlet is formed in an upper portion of the bore and opened and closed by a second solenoid-operated valve. Upon a stop of ink ejection, the first valve is closed (ink supply blocked) while the second valve is opened. Heaters are installed in the bore of the deaerating unit to heat ink inside the bore to a predetermined temperature, so that air in the ink is expanded to become readily separable from the ink.

摘要翻译： 公开了一种用于从压力下供给喷墨头的喷嘴的油墨中排出空气的装置。 第一电磁阀设置在油墨加压源和喷嘴之间。 位于阀和喷嘴之间的是除气单元，其中具有用于使由墨水夹持的表面的空气的孔。 空气出口形成在孔的上部并由第二电磁阀打开和关闭。 在喷墨停止时，第二个阀打开时第一个阀关闭（供墨堵塞）。 加热器安装在脱气单元的孔中以将孔内的油墨加热到预定温度，使得油墨中的空气膨胀成易于与油墨分离。

公开(公告)号：US4437101A

公开(公告)日：1984-03-13

申请号：US374652

申请日：1982-05-03

申请人： Yutaka Ebi ,  Takao Fukazawa ,  Toshio Kawakubo ,  Koichiro Jinnai ,  Masanori Horike ,  Kyuhachiro Iwasaki ,  Chuji Ishikawa ,  Toshitaka Hirata

发明人： Yutaka Ebi ,  Takao Fukazawa ,  Toshio Kawakubo ,  Koichiro Jinnai ,  Masanori Horike ,  Kyuhachiro Iwasaki ,  Chuji Ishikawa ,  Toshitaka Hirata

IPC分类号： B41J2/13 ,  G01D15/18

CPC分类号： B41J2/13

摘要： In an ink jet printing apparatus wherein an ink ejection head is loaded on a carriage and, while the carriage moves relative to a sheet of paper, ink droplets are ejected from the head to be charged and deflected to impinge on the sheet of paper, a shape or a position of a conductive member carried on the carriage is varied to develop an electric field which is asymmetrical with respect to a predetermined plane in which charged ink droplets coming out from a charging electrode are to be deflected. The conductive member is constituted by a cover of the carriage, a shield plate, a gutter, a compensating electrode plate, a deflection electrode or the like.

摘要翻译： 在一种喷墨打印装置中，其中喷墨头装载在滑架上，并且当滑架相对于一张纸移动时，墨滴从头部喷出以被充电和偏转以撞击在纸上， 形状或承载在托架上的导电构件的位置是变化的，以产生相对于从充电电极出来的带电墨滴将被偏转的预定平面不对称的电场。 导电构件由托架，屏蔽板，沟槽，补偿电极板，偏转电极等的盖构成。

公开(公告)号：US4364060A

公开(公告)日：1982-12-14

申请号：US221203

申请日：1980-12-30

申请人： Koichiro Jinnai ,  Masanori Horike ,  Kyuhachiro Iwasaki ,  Yutaka Kodama

发明人： Koichiro Jinnai ,  Masanori Horike ,  Kyuhachiro Iwasaki ,  Yutaka Kodama

IPC分类号： B41J2/01 ,  B41J2/13 ,  B41J2/255 ,  B41J2/505 ,  G06K15/10 ,  G01D15/18

CPC分类号： B41J2/5056 ,  B41J2/2135

摘要： In an ink jet printing device wherein when a number of n nozzles are sequentially arranged in the direction of transport of recording paper and spaced apart from each other by a distance corresponding to m characters or ink dots so that when ink dots discharged from each nozzle are arranged in one column on the recording paper in the direction of transport thereof, the adjacent ink dots have a very small spacing, but they are nearly in contact with each other, a modulo-m address counter is stepped so as to store data in a memory while a modulo-n address counter is stepped to read out data. Thus positional deviations between nozzles may be compensated.

摘要翻译： 在一种喷墨打印装置中，其中当沿着记录纸的传送方向依次布置多个n个喷嘴并且彼此间隔开相当于m个字符或墨点的距离，使得当从每个喷嘴排出的墨点为 排列在记录纸上的一列中，相邻的墨点具有非常小的间隔，但是它们几乎彼此接触，模m地址计数器被阶梯状地存储在 存储器，而模数n地址计数器被逐步读出数据。 因此，可以补偿喷嘴之间的位置偏差。