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31. 发明申请

US20080150985A1 Disc drive apparatus and disc printing method 审中-公开
标题翻译：光盘驱动装置和光盘打印方法
公开(公告)号：US20080150985A1
公开(公告)日：2008-06-26
申请号：US12002558
申请日：2007-12-18
申请人： Yuichiro Ikemoto , Tatsumi Ito , Takeshi Matsui , Koji Ashizaki
发明人： Yuichiro Ikemoto , Tatsumi Ito , Takeshi Matsui , Koji Ashizaki
IPC分类号： B41J29/38 , G11B3/64
CPC分类号： B41J29/38 , B41J3/4071
摘要： A disc drive apparatus includes: a rotational driving unit rotating a disc-shaped recording medium; a recording and/or reproducing unit recording and/or reproducing an information signal on the information recording surface of the disc-shaped recording medium; a print head printing visible information onto a label surface of the disc-shaped recording medium; and a pulse signal generating unit detecting rotation of the rotational driving unit and generating a pulse signal. Further, the apparatus includes a signal processing unit generating a specified address signal where a pulse is generated when a specified address on the disc-shaped recording medium is reproduced; and a control unit carrying out, based on the pulse signal and the specified address signal, disc correlating processing correlating a disc base position where the specified address is recorded on the disc-shaped recording medium and the pulse signal to obtain position information for the disc-shaped recording medium from the pulse signal.
摘要翻译：盘驱动装置包括：旋转盘状记录介质的旋转驱动单元; 记录和/或再现单元，在盘状记录介质的信息记录表面上记录和/或再现信息信号; 打印头将可视信息打印到盘形记录介质的标签表面上; 以及脉冲信号生成单元，检测旋转驱动单元的旋转并产生脉冲信号。此外，该装置包括：信号处理单元，当生成盘形记录介质上的指定地址时，生成指定的地址信号，其中产生脉冲; 以及控制单元，其基于所述脉冲信号和所述指定的地址信号，执行将所述指定地址记录在所述盘形记录介质上的盘基准位置与所述脉冲信号相关联的盘相关处理，以获得所述盘的位置信息形状的记录介质从脉冲信号。

32. 发明授权

US07316463B2 Liquid ejecting head, liquid ejecting device, and liquid ejecting method 失效
标题翻译：液体喷射头，液体喷射装置和液体喷射方法
公开(公告)号：US07316463B2
公开(公告)日：2008-01-08
申请号：US10513717
申请日：2003-05-06
申请人： Yuichiro Ikemoto , Iwao Ushinohama
发明人： Yuichiro Ikemoto , Iwao Ushinohama
IPC分类号： B41J29/38
CPC分类号： B41J2/04541 , B41J2/04543 , B41J2/0458 , B41J2202/20
摘要： The present invention relates to a liquid ejecting head and a liquid ejecting device including a driving circuit with which the number of control signal lines for grouping and dividing a plurality of liquid ejecting mechanisms into a plurality of blocks and dividedly driving the groups of liquid ejecting mechanisms concurrently is reduced, and to a liquid ejecting method by the driving circuit. The driving circuit (19) includes a phase generating circuit (a phase counter 30 and decoders 31) for generating phase signals for dividedly driving the groups of liquid ejecting mechanisms, and a serial/parallel converting circuit (32) for parallel converting and serially transferring data for dividedly driving the groups of liquid ejecting mechanisms.
摘要翻译：液体喷射头和液体喷射装置技术领域本发明涉及一种液体喷射头和液体喷射装置，其包括驱动电路，通过该驱动电路将用于将多个液体喷射机构分组并分割成多个块的控制信号线的数量分开地驱动一组液体喷射机构同时减少，并且通过驱动电路进行液体喷射方法。驱动电路（19）包括相位产生电路（相位计数器30和解码器31），用于产生用于分开驱动液体喷射机构组的相位信号，以及用于并行转换和串行转换的串行/并行转换电路用于分开驱动液体喷射机构组的数据。

33. 发明授权

US07296866B2 Ejection control device, liquid-ejecting apparatus, ejection control method, recording medium, and program 失效
标题翻译：喷射控制装置，液体喷射装置，喷射控制方法，记录介质和程序
公开(公告)号：US07296866B2
公开(公告)日：2007-11-20
申请号：US10941507
申请日：2004-09-15
申请人： Yuichiro Ikemoto , Kazuyasu Takenaka , Iwao Ushinohama , Soichi Kuwahara
发明人： Yuichiro Ikemoto , Kazuyasu Takenaka , Iwao Ushinohama , Soichi Kuwahara
IPC分类号： B41J29/38
CPC分类号： G06K15/102 , B41J2/2054 , G06K15/002 , G06K15/1827 , G06K2215/0094
摘要： An ejection control device includes a memory for storing a correspondence table between gray-scale data items and ejection pattern data items, each gray-scale data item determining the number of droplets to be ejected to a corresponding pixel so as to express a desired gray-scale level of the pixel, each ejection pattern data item determining the ejection timing of droplets; and a converter for converting each gray-scale data item of the corresponding pixel to the corresponding ejection pattern data item by referring to the table. In the table, the setting of the ejecting position can be freely adjusted. In particular, an ejection pattern having ejection data bits discretely distributed for one pixel range can be easily achieved. Moreover, compliance with system changes can be achieved simply by rewriting the table.
摘要翻译：喷射控制装置包括存储器，用于存储灰度数据项和喷射模式数据项之间的对应表，每个灰度数据项确定要喷射到相应像素的液滴的数量，以便表达期望的灰度数据，每个喷射图案数据项确定液滴的喷射定时; 以及转换器，用于通过参考该表将相应像素的每个灰度数据项转换成相应的喷射模式数据项。在表中，可以自由调整排出位置的设定。特别地，可以容易地实现具有离散分布在一个像素范围内的喷射数据位的喷射图案。此外，可以通过重写表来简单实现系统更改。

34. 发明申请

US20070258181A1 Liquid Discharge Apparatus and Method for Discharging Liquid 失效
标题翻译：液体排放装置及液体排放方法
公开(公告)号：US20070258181A1
公开(公告)日：2007-11-08
申请号：US11751398
申请日：2007-05-21
申请人： Takeo Eguchi , Kazuyasu Takenaka , Yuichiro Ikemoto
发明人： Takeo Eguchi , Kazuyasu Takenaka , Yuichiro Ikemoto
IPC分类号： H01H47/12
CPC分类号： B41J2/465 , B41J2/155
摘要： The liquid discharge apparatus including 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。

35. 发明授权

US07175247B2 Liquid discharger and liquid discharge adjustment method 有权
标题翻译：排液器和排液调节方法
公开(公告)号：US07175247B2
公开(公告)日：2007-02-13
申请号：US10915605
申请日：2004-08-10
申请人： Kazuyasu Takenaka , Iwao Ushinohama , Yuichiro Ikemoto
发明人： Kazuyasu Takenaka , Iwao Ushinohama , Yuichiro Ikemoto
IPC分类号： B41J29/38
CPC分类号： B41J2/2132 , B41J2/04505 , B41J2/04506 , B41J2/04526 , B41J2/04533 , B41J2/0458 , B41J2/04581
摘要： Since the pulse currents supplied to a pair of heating resistors can be controlled at once based on a color signal from a color tone detector, the discharge angle of ink droplets can be easily adjusted to an angle that provides a predetermined color tone.
摘要翻译：由于可以基于来自色调检测器的颜色信号一次控制提供给一对加热电阻器的脉冲电流，所以可以容易地将墨滴的排出角度调整到提供预定色调的角度。

36. 发明申请

US20070008380A1 Liquid discharge device and liquid discharge method 有权
标题翻译：液体排出装置和液体排出方法
公开(公告)号：US20070008380A1
公开(公告)日：2007-01-11
申请号：US10574152
申请日：2004-10-04
申请人： Iwao Ushinohama , Yuichiro Ikemoto , Kazuyasu Takenaka , Takeo Eguchi
发明人： Iwao Ushinohama , Yuichiro Ikemoto , Kazuyasu Takenaka , Takeo Eguchi
IPC分类号： B41J2/05
CPC分类号： B41J2/14056 , B41J2/04505 , B41J2/04526 , B41J2/04533 , B41J2/04541 , B41J2/04555 , B41J2/0458 , B41J2/04581
摘要： Disclosed is a liquid emitting apparatus for emitting a liquid pressurized by a pressure generated by a pressure generating element is emitted as liquid droplets onto a support. A controller (68) controls an emission controller (63) so that the current value of the pulse current supplied to a heating resistor (42a) will have a current value difference within ±10% with respect to the current value of the pulse current supplied to a heating resistor (42b). By so doing, variations in the position of deposition of an ink droplet i emitted with variable emitting directions may be suppressed to enable printing to a high-quality image in which deterioration in the image quality variations ascribable to color time variations or white streaks is prohibited.
摘要翻译：公开了一种用于发射通过由压力产生元件产生的压力而被加压的液体的液体发射设备作为液滴被发射到支撑件上。控制器（68）控制发射控制器（63），使得提供给加热电阻器（42a）的脉冲电流的电流值相对于脉冲电流的当前值将具有±10％以内的电流值差供应到加热电阻器（42b）。通过这样做，可以抑制以可变发射方向发射的墨滴i的沉积位置的变化，使得能够打印到由于颜色时间变化或白色条纹引起的图像质量变化的劣化被禁止的高质量图像。

37. 发明授权

US08164792B2 Printing device, printing method, and program 失效
标题翻译：打印设备，打印方式和程序
公开(公告)号：US08164792B2
公开(公告)日：2012-04-24
申请号：US12474842
申请日：2009-05-29
申请人： Tatsumi Ito , Yuichiro Ikemoto , Koji Ashizaki , Takeshi Matsui , Shintaro Tanaka
发明人： Tatsumi Ito , Yuichiro Ikemoto , Koji Ashizaki , Takeshi Matsui , Shintaro Tanaka
IPC分类号： G06F15/00
CPC分类号： B41J2/04586 , B41J2/04508 , B41J3/4071
摘要： A printing device includes a controlling section that converts visible information, expressed using biaxial orthogonal coordinate data, into polar coordinate data, and binarizes the polar coordinate data to generate binarized polar coordinate data. Next, the controlling section performs landing position correction on the binarized polar coordinate data, and generates ink discharge data in which displacements of landing positions of ink drops, caused by the order in which the ink drops are discharged from discharge nozzles, are corrected.
摘要翻译：打印装置包括将可视信息（使用双轴正交坐标数据表示）转换为极坐标数据的控制部分，并将极坐标数据二值化以生成二值化的极坐标数据。接下来，控制部对二值化的极坐标数据进行着色位置校正，并且生成墨排出数据，其中由从排出喷嘴排出墨滴的顺序引起的墨滴的着落位置的位移被校正。

38. 发明授权

US07883166B2 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：US07883166B2
公开(公告)日：2011-02-08
申请号：US11957928
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落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装置提供的喷墨偏转量（排出角度）的排出偏转量确定装置根据距离检测装置的检测结果。

39. 发明授权

US07878610B2 Information recording apparatus 失效
标题翻译：信息记录装置
公开(公告)号：US07878610B2
公开(公告)日：2011-02-01
申请号：US11900337
申请日：2007-09-11
申请人： Takeshi Matsui , Tatsumi Ito , Seiji Kobayashi , Yuichiro Ikemoto
发明人： Takeshi Matsui , Tatsumi Ito , Seiji Kobayashi , Yuichiro Ikemoto
IPC分类号： B41J25/308 , B41J3/00
CPC分类号： B41J3/4071 , G11B23/40
摘要： An information recording apparatus into which an information recording medium is loaded, in which a label can be printed on a label surface of the loaded information recording medium is disclosed. The apparatus includes: an information recording means positioned on the recording surface side of the information recording medium; a print head positioned on the opposite side of the information recording means and the information recording medium and configured to print a label; and a print head moving means for moving the print head at a position shifted from the rotational center of the information recording medium in parallel with the radial direction of at least in the part of the information recording medium.
摘要翻译：公开了一种信息记录装置，其中装载信息记录介质的标签可以被印刷在装载的信息记录介质的标签表面上。该装置包括：位于信息记录介质的记录表面侧的信息记录装置; 位于信息记录装置的相对侧的打印头和信息记录介质，并被配置为打印标签; 以及打印头移动装置，用于在至少在信息记录介质的一部分的平行于从信息记录介质的旋转中心移位的位置处移动打印头。

40. 发明授权

US07823998B2 Liquid ejection apparatus and liquid ejection method 有权
标题翻译：液体喷射装置和液体喷射方法
公开(公告)号：US07823998B2
公开(公告)日：2010-11-02
申请号：US11981334
申请日：2007-10-30
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 , B41J2/15 , B41J2/155 , B41J2/05
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11中，从右侧的第二排出方向确定为主要方向。

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