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1. 发明申请

US20060176338A1 Nozzle plate and method of manufacturing the same 失效
标题翻译：喷嘴板及其制造方法
公开(公告)号：US20060176338A1
公开(公告)日：2006-08-10
申请号：US10562080
申请日：2004-04-28
申请人： Haruhiko Deguchi , Chiyoshi Yoshioka , Yasuhiro Sakamoto , Hidetsugu Kawai , Shigeaki Kakiwaki
发明人： Haruhiko Deguchi , Chiyoshi Yoshioka , Yasuhiro Sakamoto , Hidetsugu Kawai , Shigeaki Kakiwaki
IPC分类号： B41J2/21
CPC分类号： B41J2/1628 , B41J2/1433 , B41J2/162 , B41J2/1623 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1642 , B41J2/1643 , B41J2/1645 , B41J2/1646 , B41J2002/14475
摘要： A nozzle plate (8) of the present invention is arranged such that, between (i) a first nozzle layer (1) having a first nozzle hole (orifice) (11a) that discharges a liquid substance and (ii) a second nozzle layer (2) having a second nozzle hole (11b) that is connected to the first nozzle hole (11a) and receives the liquid substance, a blocking layer (3) having a higher resistance to etching than the first nozzle layer (1) is provided. In this nozzle plate (8), the blocking layer (3) is locally formed around a connecting part at which the first nozzle hole (11a) is connected to the second nozzle hole (11b). On account of this, the first nozzle hole of the nozzle plate is highly precisely formed, and the deformation of the nozzle plate, e.g. warpage, hardly occurs.
摘要翻译：本发明的喷嘴板（8）被布置成使得（i）具有排出液体物质的第一喷嘴孔（孔）（11a）的第一喷嘴层（1）和（ii）第二喷嘴具有连接到第一喷嘴孔（11a）并接收液体物质的第二喷嘴孔（11b）的层（2），具有比第一喷嘴层（1）更高的耐蚀刻性的阻挡层（3））。在该喷嘴板（8）中，阻挡层（3）围绕第一喷嘴孔（11a）与第二喷嘴孔（11b）连接的连接部局部地形成。因此，喷嘴板的第一喷嘴孔被高度精确地形成，并且喷嘴板的变形，例如，翘曲，几乎不发生。

2. 发明授权

US07568785B2 Nozzle plate and method of manufacturing the same 失效
标题翻译：喷嘴板及其制造方法
公开(公告)号：US07568785B2
公开(公告)日：2009-08-04
申请号：US10562080
申请日：2004-04-28
申请人： Haruhiko Deguchi , Chiyoshi Yoshioka , Yasuhiro Sakamoto , Hidetsugu Kawai , Shigeaki Kakiwaki
发明人： Haruhiko Deguchi , Chiyoshi Yoshioka , Yasuhiro Sakamoto , Hidetsugu Kawai , Shigeaki Kakiwaki
IPC分类号： B41J2/14 , B41J2/16
CPC分类号： B41J2/1628 , B41J2/1433 , B41J2/162 , B41J2/1623 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1642 , B41J2/1643 , B41J2/1645 , B41J2/1646 , B41J2002/14475
摘要： A nozzle plate (8) of the present invention is arranged such that, between (i) a first nozzle layer (1) having a first nozzle hole (orifice) (11a) that discharges a liquid substance and (ii) a second nozzle layer (2) having a second nozzle hole (11b) that is connected to the first nozzle hole (11a) and receives the liquid substance, a blocking layer (3) having a higher resistance to etching than the first nozzle layer (1) is provided. In this nozzle plate (8), the blocking layer (3) is locally formed around a connecting part at which the first nozzle hole (11a) is connected to the second nozzle hole (11b). On account of this, the first nozzle hole of the nozzle plate is highly precisely formed, and the deformation of the nozzle plate, e.g. warpage, hardly occurs.
摘要翻译：本发明的喷嘴板（8）设置成：（i）具有排出液体物质的第一喷嘴孔（喷嘴）（11a）的第一喷嘴层（1）和（ii）第二喷嘴层（2）具有连接到第一喷嘴孔（11a）并接收液体物质的第二喷嘴孔（11b），具有比第一喷嘴层（1）更高的耐蚀刻性的阻挡层（3）。在该喷嘴板（8）中，阻挡层（3）围绕第一喷嘴孔（11a）与第二喷嘴孔（11b）连接的连接部局部地形成。因此，喷嘴板的第一喷嘴孔被高度精确地形成，并且喷嘴板的变形，例如，翘曲，几乎不发生。

3. 发明申请

US20070195123A1 Nozzle plate and method of manufacturing the same 审中-公开
标题翻译：喷嘴板及其制造方法
公开(公告)号：US20070195123A1
公开(公告)日：2007-08-23
申请号：US11786410
申请日：2007-04-10
申请人： Haruhiko Deguchi , Chiyoshi Yoshioka , Yasuhiro Sakamoto , Hidetsugu Kawai , Shigeaki Kakiwaki
发明人： Haruhiko Deguchi , Chiyoshi Yoshioka , Yasuhiro Sakamoto , Hidetsugu Kawai , Shigeaki Kakiwaki
IPC分类号： B41J2/135
CPC分类号： B41J2/1628 , B41J2/1433 , B41J2/162 , B41J2/1623 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1642 , B41J2/1643 , B41J2/1645 , B41J2/1646 , B41J2002/14475
摘要： A nozzle plate (8) of the present invention is arranged such that, between (i) a first nozzle layer (1) having a first nozzle hole (orifice) (11a) that discharges a liquid substance and (ii) a second nozzle layer (2) having a second nozzle hole (11b) that is connected to the first nozzle hole (11a) and receives the liquid substance, a blocking layer (3) having a higher resistance to etching than the first nozzle layer (1) is provided. In this nozzle plate (8), the blocking layer (3) is locally formed around a connecting part at which the first nozzle hole (11a) is connected to the second nozzle hole (11b). On account of this, the first nozzle hole of the nozzle plate is highly precisely formed, and the deformation of the nozzle plate, e.g. warpage, hardly occurs.
摘要翻译：本发明的喷嘴板（8）被布置成使得（i）具有排出液体物质的第一喷嘴孔（孔）（11a）的第一喷嘴层（1）和（ii）第二喷嘴具有连接到第一喷嘴孔（11a）并接收液体物质的第二喷嘴孔（11b）的层（2），具有比第一喷嘴层（1）更高的耐蚀刻性的阻挡层（3））。在该喷嘴板（8）中，阻挡层（3）围绕第一喷嘴孔（11a）与第二喷嘴孔（11b）连接的连接部局部地形成。因此，喷嘴板的第一喷嘴孔被高度精确地形成，并且喷嘴板的变形，例如，翘曲，几乎不发生。

4. 发明申请

US20090047420A1 Ink Discharging Apparatus and Ink Discharging Method 审中-公开
标题翻译：喷墨装置和喷墨方式
公开(公告)号：US20090047420A1
公开(公告)日：2009-02-19
申请号：US12085659
申请日：2006-11-16
申请人： Chiyoshi Yoshioka , Hidetsugu Kawai
发明人： Chiyoshi Yoshioka , Hidetsugu Kawai
IPC分类号： B05D5/12 , B05C11/00
CPC分类号： G02F1/133516 , B41J2/1707 , B41J2202/09
摘要： The present invention provides an ink discharging apparatus capable of forming a high-quality film. An ink discharging apparatus (1) includes: an ink discharge section (2) which is movable relative to a substrate in order to discharge ink onto plural defective pixels scattering on the substrate; and a discharge time interval calculating section (4) which calculates a discharge time interval from the previous ink discharge to the ink discharge of this time, in accordance with the order of ink discharge onto plural defective pixels. The ink discharge section (2) controls an amount of discharged droplets of ink or the number of discharged droplets, in accordance with the discharge time interval calculated by the discharge time interval calculating section (4).
摘要翻译：本发明提供能够形成高质量薄膜的喷墨装置。一种喷墨装置（1）包括：一个能够相对于基板移动的排墨部分（2），以便将油墨喷射到散射在基板上的多个不良像素上; 以及排出时间间隔计算部（4），该排出时间间隔计算部根据对多个不良像素的墨排出的顺序，计算从此前的墨水排出到排墨的排出时间间隔。墨排出部（2）根据由排出时间间隔计算部（4）计算出的排出时间间隔，控制喷出的墨滴数量或排出液滴的数量。

5. 发明申请

US20110032293A1 Ink ejector, and ink ejection control method 审中-公开
标题翻译：喷墨头和喷墨控制方法
公开(公告)号：US20110032293A1
公开(公告)日：2011-02-10
申请号：US12310932
申请日：2007-09-13
申请人： Katsuhiro Yamamoto , Chiyoshi Yoshioka , Hidetsugu Kawai
发明人： Katsuhiro Yamamoto , Chiyoshi Yoshioka , Hidetsugu Kawai
IPC分类号： B41J29/38
CPC分类号： B41J25/001 , B41J2/2139 , G02F1/133516
摘要： An ink ejector includes a head movement control section (22), an ink ejection area recognition section (3), an ink ejection timing control section (23), and an ink droplet number calculating section (5). With this arrangement, it is possible to cause nozzles included in a nozzle array to eject ink at different timings and gradually increase an amount of ink to be ejected. This allows a film thickness of an ink ejection area after landing of ink droplets to be uniform. As a result, it is possible to form a good-quality film. Further, since a head (7) includes a nozzle array having a plurality of nozzles (10), it is possible to shorten the amount of time required to restore a defective pixel. Thus, it is possible to provide an ink ejector and an ink ejection control method in which a good-quality film having a uniform thickness can be formed, and the amount of time required to restore a defective pixel can be shortened.
摘要翻译：喷墨头包括头部移动控制部分（22），喷墨区域识别部分（3），喷墨正时控制部分（23）和墨滴数量计算部分（5）。通过这种布置，可以使包括在喷嘴阵列中的喷嘴以不同的时刻喷射墨水并逐渐增加要喷射的墨水的量。这允许墨滴落地之后的喷墨区域的膜厚度均匀。因此，可以形成优质的电影。此外，由于头部（7）包括具有多个喷嘴（10）的喷嘴阵列，因此可以缩短恢复缺陷像素所需的时间量。因此，可以提供一种可以形成具有均匀厚度的优质膜的喷墨器和喷墨控制方法，并且可以缩短恢复缺陷像素所需的时间。

6. 发明申请

US20100053263A1 DROPLET DISCHARGE DRAWING APPARATUS, DROPLET DISCHARGE DRAWING METHOD, AND DROPLET DISCHARGE DRAWING PROGRAM 审中-公开
标题翻译：刮水器卸料绘图装置，刮水器卸料方法和卸料卸料方案
公开(公告)号：US20100053263A1
公开(公告)日：2010-03-04
申请号：US12519421
申请日：2007-12-18
申请人： Chiyoshi Yoshioka , Toshihiro Tamura
发明人： Chiyoshi Yoshioka , Toshihiro Tamura
IPC分类号： B41J23/00
CPC分类号： B41J2/175 , B41J3/28 , B41J3/407 , B41J2202/09
摘要： A droplet discharge drawing apparatus of the present invention includes: an ink discharging section for discharging droplets to a plurality of targets of discharge present on a target recording material; a gantry sliding mechanism for relatively moving the ink discharging section with respect to the recording medium; and a pre-oscillation section for causing pre-oscillation of the droplet discharging section. The droplet discharge drawing apparatus further includes a control section supplying, to the pre-oscillation section, a pre-oscillation signal for causing the pre-oscillation of the ink discharging section so that the pre-oscillation is carried out before discharge of a droplet and within a time in which the displacement section moves the droplet discharging section relatively with respect to the target recording material. This provides a droplet discharge drawing apparatus which inhibits an increase in viscosity of the droplet during a time when the droplet discharging section moves so that (i) clogging of a nozzle or the like is prevented and (ii) a droplet made of, for example, ink is discharged at a high precision of landing.
摘要翻译：本发明的液滴喷出装置包括：用于将液滴喷射到目标记录材料上存在的多个放电靶的喷墨部分; 用于相对于所述记录介质相对移动所述墨水排出部的台架滑动机构; 以及用于引起液滴喷出部的预振动的预振动部。液滴喷出装置还包括控制部分，其向预振动部分提供用于使排墨部分的预振动的预振动信号，使得在液滴排出之前进行预振动，在移动部分相对于目标记录材料移动液滴排放部分的时间内。这提供了一种液滴喷射装置，其在液滴排出部移动时抑制液滴的粘度增加，从而（i）防止喷嘴等的堵塞和（ii）例如由液滴墨水以高的着陆精度排出。

7. 发明申请

US20100053262A1 INK-DISCHARGING APPARATUS 审中-公开
标题翻译：墨水排放装置
公开(公告)号：US20100053262A1
公开(公告)日：2010-03-04
申请号：US12448617
申请日：2007-12-25
申请人： Chiyoshi Yoshioka , Toshihiro Tamura
发明人： Chiyoshi Yoshioka , Toshihiro Tamura
IPC分类号： B41J23/00
CPC分类号： B41J3/28 , B41J25/003 , B41J2202/09
摘要： A discharging head turns from a main scanning direction into the opposite main scanning direction in a short period of time in moving from one target of ink discharge to another. An ink-discharging apparatus of the present invention is arranged such that: ink-discharging means takes longer to move from one target of positive-direction discharge (2a) to another (2c) along main-scanning directions than along sub-scanning directions and takes longer to move from one of the targets of negative-direction discharge (2b) to another (2b) along the main-scanning directions than along the sub-scanning directions; the ink-discharging means takes longer to move from the last one of the targets of positive-direction discharge (2a) to the first one of the targets of negative-direction discharge along the sub-scanning directions than along the main scanning directions, the last target of positive-direction discharge being a target of positive-direction discharge that the ink-discharging means scans last among the targets of positive-direction discharge, the first target of negative-direction discharge being a target of negative-direction discharge that the ink-discharging means scans first among the targets of negative-direction discharge; and the ink-discharging means starts to move along the sub-scanning directions toward the first target of second-direction discharge in starting to move from the last target of positive-direction discharge to the first target of negative-direction discharge.
摘要翻译：排墨头从一个喷墨目标向另一个移动时，在短时间内从主扫描方向转向相反的主扫描方向。本发明的喷墨装置被布置成使得：沿着主扫描方向沿着副扫描方向，喷墨装置需要更长的时间沿着主扫描方向从正向排放（2a）的一个目标移动到另一个目标，沿着主扫描方向比沿副扫描方向从负方向放电（2b）的目标之一移动到另一（2b）更长; 喷墨装置比从主扫描方向起沿着副扫描方向从正方向放电（2a）的最后一个目标向负方向放电的第一个目标移动的时间更长，正方向放电的最终目标是正向放电的目标，即排墨装置在正向放电的目标之间最后扫描，负方向放电的第一目标是负方向放电的目标，即，喷墨装置首先在负方向放电的目标中扫描; 并且喷墨装置开始从正方向放电的最终目标向负方向放电的第一目标开始从副扫描方向朝向第二方向放电的第一目标移动。

8. 发明申请

US20090122110A1 Ink Discharging Apparatus and Ink Discharging Method 审中-公开
标题翻译：喷墨装置和喷墨方式
公开(公告)号：US20090122110A1
公开(公告)日：2009-05-14
申请号：US12085100
申请日：2006-11-10
申请人： Chiyoshi Yoshioka
发明人： Chiyoshi Yoshioka
IPC分类号： B41J2/135
CPC分类号： B41J2/2139 , B41J2202/09 , G02F1/1309 , G02F1/133514
摘要： The present invention provides an ink discharging apparatus which can reduce processing time required for discharging ink onto all ink discharge targets. The ink discharging apparatus of the present invention has an ink discharging section (4) which is arranged to be able to move relative to a CF panel (2b) in order to discharge ink onto plural defective pixels scattered on the CF panel (2b). The ink discharging section (4) discharges ink onto neighboring defective pixels (3R, 3G, and 3B) among plural defective pixels, by performing a single scanning movement with respect to the neighboring defective pixels (3R, 3G, and 3B).
摘要翻译：本发明提供一种能够减少将油墨排出到所有排墨靶上所需的处理时间的喷墨装置。本发明的排墨装置具有排墨部分（4），该排墨部分能够相对于CF面板（2b）移动，以将油墨排放到散布在CF面板（2b）上的多个不良像素上。通过对相邻的缺陷像素（3R，3G，3B）进行一次扫描，墨水排出部（4）将油墨排出到多个不良像素中的相邻的缺陷像素（3R，3G，3B）上。

9. 发明申请

US20090309905A1 Droplet Discharging and Drawing Apparatus 审中-公开
标题翻译：滴液放电和绘图仪
公开(公告)号：US20090309905A1
公开(公告)日：2009-12-17
申请号：US12227170
申请日：2007-05-09
申请人： Chiyoshi Yoshioka , Yoshinori Nakajima , Toshihiro Tamura
发明人： Chiyoshi Yoshioka , Yoshinori Nakajima , Toshihiro Tamura
IPC分类号： B41J25/308
CPC分类号： B41J3/28 , B41J2202/09 , G02F1/1303 , G02F2201/508
摘要： A defect repairing apparatus (1), based on an ink-jet method, which can efficiently discharge droplets to desired parts scattered about on a large-area substrate, includes: droplet discharge units (3) for discharging droplets to the target substrate; a head gantry unit (4) for holding the droplet discharging units (3); a gantry sliding mechanism (5) for relatively moving the head gantry unit (4) and the target substrate; and a movement direction inversion section (6) for inverting a movement direction of the gantry sliding mechanism (5).
摘要翻译：基于能够有效地将液滴喷射到在大面积基板上散布的期望部分的喷墨方法的缺陷修复装置（1）包括：用于将液滴喷射到目标基板的液滴喷射单元（3）用于保持液滴喷射单元（3）的喷射龙门架单元（4）; 用于相对移动头架架单元（4）和目标基板的台架滑动机构（5）; 以及用于使台架滑动机构（5）的移动方向反转的移动方向反转部（6）。

10. 发明申请

US20090027428A1 Inkjet Apparatus and Inkjet Control Method 审中-公开
标题翻译：喷墨设备和喷墨控制方法
公开(公告)号：US20090027428A1
公开(公告)日：2009-01-29
申请号：US11922288
申请日：2006-06-13
申请人： Chiyoshi Yoshioka
发明人： Chiyoshi Yoshioka
IPC分类号： B41J29/38
CPC分类号： B41J3/28 , G02B5/201
摘要： The inkjet apparatus of the present invention includes an inkjet section, a determination section, an inkjet control section, and the like, and the inkjet section is movable in a main scanning direction Y and a sub scanning direction X relative to a medium. In case where a plurality of pixel print targets (2) (inkjet targets) are dotted on a substrate (4) serving as the medium, the determination section calculates a time Yt taken to move in the main scanning direction and a time Xt taken to move in the sub scanning direction and determines whether or not the time Xt is equal to or less than Yt, so as to select a next inkjet target or next inkjet target candidates. Further, the inkjet control section may determine whether the inkjet section is in a static state or not (whether the inkjet section oscillates or not). As a result, it is possible to eject ink to the inkjet target accurately.
摘要翻译：本发明的喷墨装置包括喷墨部，判定部，喷墨控制部等，并且喷墨部能够相对于介质在主扫描方向Y和副扫描方向X上移动。在将多个像素打印目标（2）（喷墨目标））点在用作介质的基板（4）上的情况下，确定部分计算在主扫描方向上移动的时间Yt和取为沿副扫描方向移动并确定时间Xt是否等于或小于Yt，以便选择下一个喷墨目标或下一个喷墨目标候选。此外，喷墨控制部分可以确定喷墨部分是否处于静止状态（喷墨部分是否振荡）。结果，可以将油墨精确地喷射到喷墨目标。

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