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41. 发明申请

US20080106561A1 Liquid Ejector and Method for Ejecting Liquid 有权
标题翻译：液体喷射器和喷射液体的方法
公开(公告)号：US20080106561A1
公开(公告)日：2008-05-08
申请号：US11957987
申请日：2007-12-17
申请人： Soichi Kuwahara , Iwao Ushinohama , Manabu Tomita , Yuichiro Ikemoto
发明人： Soichi Kuwahara , Iwao Ushinohama , Manabu Tomita , Yuichiro Ikemoto
IPC分类号： B41J29/38
CPC分类号： B41J2/04526 , B41J2/04533 , B41J2/04558 , B41J2/04561 , B41J2/0458 , B41J2/09 , B41J2/125 , B41J2/1404 , B41J2/14056
摘要： A liquid discharge apparatus that is capable of setting a proper deflection amount for deflecting an ink discharge direction even when the distance between the ink discharge surface and the ink landing surface of print paper varies and method of using same. The liquid discharge apparatus includes a head in which a plurality of nozzle-incorporated ink discharge sections are arrayed, discharge direction deflection means for deflecting the discharge direction of an ink discharged from a nozzle of each ink discharge section in the direction of ink discharge section arrangement, distance detection means for detecting the distance between the ink discharge surface of the head and the ink landing surface of print paper, and discharge deflection amount determination means for determining the ink discharge deflection amount (discharge angle) to be provided by the discharge direction deflection means in accordance with the results of detection by the distance detection means.
摘要翻译：即使在排墨面与打印纸的油墨着色面之间的距离变化的情况下，也能够设定用于偏转墨排出方向的适当的偏转量的液体排出装置和其使用方法。液体排出装置包括：排列有多个喷嘴结合的排墨部的头部，排出方向偏转装置，用于沿着喷墨部排列方向偏转从每个喷墨部的喷嘴排出的墨的排出方向用于检测头部的排墨表面与打印纸的油墨着色表面之间的距离的距离检测装置和用于确定由排出方向偏转提供的喷墨偏转量（排出角）的排出偏转量确定装置意味着根据距离检测装置的检测结果。

42. 发明授权

US07306309B2 Liquid discharge apparatus and method for discharging liquid 有权
标题翻译：液体排出装置和排出液体的方法
公开(公告)号：US07306309B2
公开(公告)日：2007-12-11
申请号：US10784288
申请日：2004-02-24
申请人： Soichi Kuwahara , Kazuyasu Takenaka , Iwao Ushinohama , Yuichiro Ikemoto
发明人： Soichi Kuwahara , Kazuyasu Takenaka , Iwao Ushinohama , Yuichiro Ikemoto
IPC分类号： B41J29/38
CPC分类号： B41J2/2132 , B41J2/04505 , B41J2/04526 , B41J2/04533 , B41J2/04541 , B41J2/04578 , B41J2/0458 , B41J2/04581 , B41J2/04595 , B41J2202/20
摘要： A liquid discharge apparatus having heads with liquid dischargers including nozzles aligned in parallel in a row. Each liquid discharger has a main controlling unit for discharging ink droplets from the nozzles of the liquid discharger, a secondary controlling unit for controlling the discharge of a droplet so that the droplet is discharged along at least one trajectory different from the trajectories of the droplets discharged from a liquid discharger controlled by the main controlling unit, and a secondary-control executing unit for individually setting whether or not the secondary controlling unit for each liquid discharger is operated. The liquid dischargers controlled by the secondary controlling unit discharge ink droplets along different trajectories compared to the ink droplets discharged by other liquid dischargers.
摘要翻译：一种液体排出装置，其具有具有排液器的头部，该排液器包括并列排成一列的喷嘴。每个液体排放器具有用于从液体排出器的喷嘴排出墨滴的主控制单元，用于控制液滴排出的次级控制单元，使得液滴沿着与液滴排放的轨迹不同的至少一个轨迹排出来自由主控制单元控制的液体排出器，以及二次控制执行单元，用于单独设定每个排液器的二次控制单元是否被操作。与由其他液体排出器排出的墨滴相比，由二次控制单元控制的液体排出器沿着不同的轨迹排出墨滴。

43. 发明授权

US07281784B2 Liquid discharge apparatus and method for discharging liquid 失效
标题翻译：液体排出装置和排出液体的方法
公开(公告)号：US07281784B2
公开(公告)日：2007-10-16
申请号：US10774215
申请日：2004-02-06
申请人： Takeo Eguchi , Kazuyasu Takenaka , Yuichiro Ikemoto
发明人： Takeo Eguchi , Kazuyasu Takenaka , Yuichiro Ikemoto
IPC分类号： B41J2/09
CPC分类号： B41J2/465 , B41J2/155
摘要： The liquid discharge apparatus includes a head having liquid dischargers capable of deflecting the trajectories of discharged droplets in a plurality of directions. At least two of the liquid dischargers neighboring each other are capable of discharging droplets in the same pixel area. When there is a shut-off liquid discharge due to droplet discharge failure, this information is stored. According to the stored information, the discharge signal corresponding to the droplets the shut-off discharger were supposed to discharge is transferred to another liquid discharger in the vicinity of the shut-off discharger. This other liquid discharger alternatively discharges droplets so that the droplets land in a position the droplets would have had landed if they were discharged by the shut-off discharger.
摘要翻译：液体排出装置包括具有能够沿着多个方向偏转排出的液滴的轨迹的排液器的头部。彼此相邻的至少两个液体排出器能够在相同的像素区域中排出液滴。当由于液滴放电故障而导致关闭液体排出时，存储该信息。根据所存储的信息，对应于截止放电器的液滴的放电信号应该被传送到关闭放电器附近的另一个排液器。这种其他液体排放器交替地排放液滴，使得液滴落在如果通过截止放电器排放的情况下，液滴将已经降落的位置。

44. 发明申请

US20060055714A1 Liquid ejection apparatus and liquid ejection method 审中-公开
标题翻译：液体喷射装置和液体喷射方法
公开(公告)号：US20060055714A1
公开(公告)日：2006-03-16
申请号：US10524398
申请日：2004-06-16
申请人： Soichi Kuwahara , Kazuyasu Takenaka , Iwao Ushinohama , Yuichiro Ikemoto
发明人： Soichi Kuwahara , Kazuyasu Takenaka , Iwao Ushinohama , Yuichiro Ikemoto
IPC分类号： B41J29/38
CPC分类号： B41J2/0458 , B41J2/04505 , B41J2/04526 , B41J2/04533 , B41J2/04541 , B41J2/04578 , B41J2/04581 , B41J2/1404 , B41J2/14056 , B41J2/1412 , B41J2/155 , B41J25/001 , B41J2202/20 , B41J2202/21
摘要： Even when ejection characteristics of ink droplets are dispersed between unit heads and when arrangement accuracies of unit heads are dispersed, stripe unevenness is alleviated by correction corresponding to each unit head. In a liquid ejection apparatus having a line head (10) arranged by juxtaposing a plurality of (unit) heads (11) of liquid ejection parts so as to connect the head (11) to the adjacent head (11), the liquid ejection apparatus includes ejection direction changing means for enabling the ejection direction of liquid droplets ejected from a nozzle of each liquid ejection part to change in a plurality of directions in the arranging direction of liquid ejection parts and reference direction setting means for individually setting one reference principal direction for each head (11) among a plurality of ejection directions of liquid droplets by the ejection direction changing means. In the (N−1)th and the (N+1)th head 11, the third ejection direction from the left is established as the principal direction while in the Nth head 11, the second ejection direction from the right is established as the principal direction.
摘要翻译：即使当墨滴的喷射特性分散在单元头之间并且当单元头的布置精度分散时，通过对应于每个单元头的校正来减轻条纹不均匀。在具有将头部（11）连接到相邻头部（11）的多个（单位）头部（11）并排配置的行头部（10）的液体喷射装置中，液体喷射装置包括喷射方向改变装置，用于使得从每个液体喷射部分的喷嘴喷射的液滴的喷射方向能够在液体喷射部分的排列方向上沿多个方向改变;以及参考方向设定装置，用于单独设定一个参考主方向由喷射方向改变装置在液滴的多个喷射方向之间的每个喷头（11）。在第（N-1）和第（N + 1）头11中，将第四排出方向从左侧确定为主方向，而在第N个头部11中，从右侧的第二排出方向被确定为主要方向。

45. 发明授权

US06890060B2 Recording head driving method, recording head, ink-jet printer 有权
标题翻译：记录头驱动方式，记录头，喷墨打印机
公开(公告)号：US06890060B2
公开(公告)日：2005-05-10
申请号：US09936943
申请日：2001-01-22
申请人： Yuji Yakura , Makoto Ando , Yuichiro Ikemoto
发明人： Yuji Yakura , Makoto Ando , Yuichiro Ikemoto
IPC分类号： B41J2/05 , B41J2/145 , B41J2/15
CPC分类号： B41J2/04541 , B41J2/04543 , B41J2/0458 , B41J2/04595 , B41J2202/20
摘要： An ink jet printer has a line head having heating elements (121d) for ejecting ink droplets from nozzles, in which the plurality of heating elements (121d) are arrayed in a direction substantially perpendicular to the paper feed direction. In the line head, the plurality of heating elements (121d) are divided into a plurality of blocks, with each block consisting of a predetermined number of spatially arrayed heating elements of the plurality of heating elements (121d) corresponding to the plurality of nozzles, and a phase signal PH is sequentially supplied to a set of heating elements (121d) simultaneously driven over the respective blocks, thus sequentially driving the respective heating elements (121d) by each set as a unit in a time-divisional manner. Thus, the ink jet printer can reduce the positional shift of dots on the paper and can reduce the instantaneous maximum dissipation power in time-division drive.
摘要翻译：喷墨打印机具有线头，该线头具有用于从喷嘴喷射墨滴的加热元件（121d），其中多个加热元件（121d）沿大致垂直于送纸方向的方向排列。在行头中，多个加热元件（121d）被分成多个块，每个块由与多个加热元件对应的多个加热元件（121d）中的预定数量的空间排列的加热元件组成喷嘴，相位信号PH依次提供给同时驱动各块的一组加热元件（121d），从而按时间顺序依次驱动各加热元件（121d）作为一个单元。因此，喷墨打印机可以减少纸上的点的位置偏移，并且可以减少时分驱动中的瞬时最大耗散功率。

46. 发明申请

US20050078135A1 Ejection control device, liquid ejecting device, liquid ejecting method, and recording medium and program used therewith 有权
标题翻译：喷射控制装置，液体喷射装置，液体喷射方法以及与其一起使用的记录介质和程序
公开(公告)号：US20050078135A1
公开(公告)日：2005-04-14
申请号：US10934214
申请日：2004-09-03
申请人： Yuichiro Ikemoto , Kazuyasu Takenaka , Iwao Ishinohama
发明人： Yuichiro Ikemoto , Kazuyasu Takenaka , Iwao Ishinohama
IPC分类号： B41J2/205 , B41J2/01 , B41J2/21 , B41J2/52
CPC分类号： B41J2/205 , B41J2/2128
摘要： A liquid ejecting device includes an ejection pattern storage unit and a read-address shifting unit. In the ejection pattern storage unit, ejection patterns corresponding to grayscale data items, each data item representing a grayscale by using the number of droplets to be delivered to pixel regions, are stored so as to be associated with the pixel regions. In each ejection period of droplets, the read-address shifting unit shifts read addresses to be supplied to the ejection pattern storage unit in response to the deflecting direction of each of ejecting outlets.
摘要翻译：液体喷射装置包括喷射模式存储单元和读取地址变换单元。在喷射图案存储单元中，存储与灰度数据项对应的喷射图案，通过使用要传送到像素区域的液滴的数量表示灰度的每个数据项与像素区域相关联。在液滴的每个喷射周期中，读取地址移位单元响应于每个喷射出口的偏转方向移动要提供给喷射模式存储单元的读取地址。

47. 发明授权

US06598951B2 Ink-jet printer 失效
标题翻译：喷墨打印机
公开(公告)号：US06598951B2
公开(公告)日：2003-07-29
申请号：US09759162
申请日：2001-01-16
申请人： Yuichiro Ikemoto , Makoto Ando , Yuji Yakura
发明人： Yuichiro Ikemoto , Makoto Ando , Yuji Yakura
IPC分类号： B41J2938
CPC分类号： B41J2/04506 , B41J2/04508 , B41J2/0452 , B41J2/04541 , B41J2/04543 , B41J2/0458 , B41J2/04581 , B41J2/04595 , B41J2/1433 , B41J2/155 , B41J2002/14475 , B41J2202/20
摘要： The present invention provides an ink-jet printer having high resolution and image quality, low power consumption, low cost and containing line heads. The ink-jet printer emits droplets of ink arriving as ink dots forming images and letters recorded onto a recording medium from a line head having a plurality of nozzles arrayed in the width direction of the recording medium which is almost perpendicular to the feed direction of the recording medium, and the printer comprises head chips having a specified number of nozzles and a drive circuit to drive each nozzle, in which a plurality of the head chips are arrayed in the width direction thereof to form the line head so that the nozzles each head chip has and part of the nozzles the neighboring head chips have are arrayed in the feed direction of the recording medium, the nozzles each head chip has are sequentially time-series driven by separate driving, and the number of the nozzles each head chip has is the number of part of the nozzles the neighboring head chips have and the number of nozzles arrayed in the feed direction of the recording medium added to the integer multiple of the number of phases for the separate driving of the nozzles.
摘要翻译：本发明提供了一种具有高分辨率和图像质量，低功耗，低成本和包含线头的喷墨打印机。喷墨打印机以墨点形成墨滴，形成从记录介质上记录的图像和字母的墨点，该线头具有在记录介质的宽度方向上排列的多个喷嘴，该多个喷嘴几乎垂直于记录介质的进给方向记录介质，并且打印机包括具有指定数量的喷嘴的头部芯片和用于驱动每个喷嘴的驱动电路，其中多个头部芯片沿其宽度方向排列以形成线头，使得喷嘴各自的头部芯片具有相邻的头芯片的一部分喷嘴沿记录介质的进给方向排列，每个喷头芯片通过单独的驱动被依次时间序列驱动，每个喷头芯片的喷嘴数量是相邻头芯片具有的喷嘴的部分数量和在记录介质的进给方向排列的喷嘴数量被加到n的整数倍中用于单独驱动喷嘴的相位数。

48. 发明授权

US08210627B2 Printing apparatus, printing method, and program 失效
标题翻译：印刷装置，印刷方法和程序
公开(公告)号：US08210627B2
公开(公告)日：2012-07-03
申请号：US12538329
申请日：2009-08-10
申请人： Tatsumi Ito , Yuichiro Ikemoto , Koji Ashizaki , Takeshi Matsui , Masahiro Maikuma , Shintaro Tanaka
发明人： Tatsumi Ito , Yuichiro Ikemoto , Koji Ashizaki , Takeshi Matsui , Masahiro Maikuma , Shintaro Tanaka
IPC分类号： B41J3/00 , B41J2/145 , B41J2/15
CPC分类号： G11B23/40 , B41J3/4071
摘要： A print head which includes at least two discharge nozzle lines arranged on at least two lines, out of a base line corresponding to a radial direction of the rotating print object and at least one offset lines parallel to the base line, discharges ink drops of the same color from discharge nozzles of the discharge nozzle lines, moves the print head so as to minutely move the discharge nozzle lines on the base line or the offset lines, and discharges ink drops of the same color from the discharge nozzles passing through second paths moved minutely from the first paths over the rotating print object. In this way, the ink drops are discharged on the area where print defects are caused because the area is not on the paths of the discharge nozzles before the discharge nozzles are minutely moved.
摘要翻译：一种打印头，其包括布置在至少两条线上的至少两个排出喷嘴线，从与旋转的打印对象的径向相对应的基线和平行于基线的至少一个偏移线排出，与排出喷嘴管线的排出喷嘴相同的颜色，移动打印头，以使排出喷嘴线在基线或偏移线上微小地移动，并且从通过第二路径移动的排出喷嘴排出相同颜色的墨滴从旋转的打印对象上的第一路径分钟。以这种方式，在排出喷嘴被微小移动之前，由于区域不在排出喷嘴的路径上，所以墨滴被排出在引起打印缺陷的区域上。

49. 发明授权

US08118398B2 Disc recording and/or reproducing apparatus and mist adsorbing method of the disc recording and/or reproducing apparatus 失效
标题翻译：光盘记录和/或再现装置和光盘记录和/或再现装置的雾吸附方法
公开(公告)号：US08118398B2
公开(公告)日：2012-02-21
申请号：US12351949
申请日：2009-01-12
申请人： Koji Ashizaki , Yuichiro Ikemoto , Seiji Kobayashi , Takeshi Matsui , Tatsumi Ito , Shintaro Tanaka
发明人： Koji Ashizaki , Yuichiro Ikemoto , Seiji Kobayashi , Takeshi Matsui , Tatsumi Ito , Shintaro Tanaka
IPC分类号： B41J2/165 , B41J3/00
CPC分类号： G11B17/056
摘要： A disc recording and/or reproducing apparatus includes a disc mounting unit to which a disc recording medium is removably mounted, the disc mounting unit rotating the disc recording medium; a print head which discharges an ink drop towards a label surface of the disc recording medium that is rotationally driven by the disc mounting unit; and a mist attracting unit which, by applying a voltage, attracts mist of the ink drop discharged from the print head, the mist attracting unit provided near the disc recording medium mounted to the disc mounting unit.
摘要翻译：光盘记录和/或再现装置包括盘安装单元，盘式记录介质可拆卸地安装到该盘安装单元上，盘安装单元使盘记录介质旋转; 打印头，其朝向由盘安装单元旋转驱动的盘记录介质的标签表面排出墨滴; 以及雾吸引单元，其通过施加电压吸引从打印头排出的墨滴的雾，设置在安装在盘安装单元上的盘记录介质附近的雾吸引单元。

50. 发明授权

US08111598B2 Optical disk apparatus and emission control method 失效
标题翻译：光盘装置和排放控制方法
公开(公告)号：US08111598B2
公开(公告)日：2012-02-07
申请号：US12489581
申请日：2009-06-23
申请人： Yuichiro Ikemoto , Shintaro Tanaka , Koji Ashizaki
发明人： Yuichiro Ikemoto , Shintaro Tanaka , Koji Ashizaki
IPC分类号： G11B7/00
CPC分类号： G11B23/42 , G11B23/44
摘要： An optical disk apparatus according to the present invention includes a spindle motor that rotates an optical disk on whose information recording surface a plurality of addresses is recorded, an optical pickup that records/reproduces an information signal on/from the information recording surface of the optical disk rotated by the spindle motor, an strobe light-emitting unit that irradiates a label surface of the optical disk with light, and a control unit that causes the strobe light-emitting unit to emit light based on an address selected from the plurality of addresses as a reference address and a reference signal readable from the optical disk.
摘要翻译：根据本发明的光盘装置包括：主轴电动机，其使记录有多个地址的信息记录表面的光盘旋转;光学拾取器，其在/从信息记录表面上记录/再现信息信号由主轴电动机旋转的光盘，用光照射光盘的标签面的闪光灯发光单元，以及基于从多个地址中选择的地址使闪光灯发光单元发光的控制单元作为参考地址和可从光盘读取的参考信号。

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