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1. 发明公开

EP1369236A2 Method and apparatus for printing cleaning and calibrating 审中-公开
标题翻译：方法和打印装置，用于清洁和用于校准
公开(公告)号：EP1369236A2
公开(公告)日：2003-12-10
申请号：EP03076600.0
申请日：2003-05-26
申请人： EASTMAN KODAK COMPANY
发明人： Sadasivan, Sridhar , Nelson, David J. , Jagannathan, Seshadri , Sunderrajan, Suresh , Merz, Gary E. , Rueping, John E. , Irvin, Jr., Glen C. , Jagannathan, Ramesh , Mehta, Rajesh V.
IPC分类号： B41J2/01
CPC分类号： B41J2/11 , B41J2/16552 , B41J2/185 , B41J2/211 , Y10S977/887 , Y10S977/963
摘要： A method and apparatus for delivering solvent free marking material to a receiver is provided. A printhead (103) includes a discharge device having an inlet and an outlet with a portion of the discharge device defining a delivery path. An actuating mechanism (104) is moveably positioned along the delivery path. A material selection device (160) has an inlet and an outlet with the outlet of the material selection device being connected in fluid communication to the inlet of the discharge device. The inlet of the material selection device is adapted to be connected to a pressurized source (102a, 102b, 102c) of a thermodynamically stable mixture of a fluid and a marking material, wherein the fluid is in a gaseous state at a location beyond the outlet of the discharge device. A calibration station (162, 163, 165) is positioned relative to the printhead. Additionally, or alternatively, a cleaning station (162, 163, 165) is positioned relative to the printhead.
摘要翻译：本发明提供一种用于输送无溶剂的标记材料到接收器的方法和装置。的打印头（103）包括具有在入口和出口与排放装置限定的输送路径的一部分的排出装置，在致动机构（104）沿着输送路径被可移动地定位。的材料选择装置（160）具有在入口和与所述材料的选择装置的出口出口连接成流体连通至排出装置的入口。材料选择装置的入口是angepasst将被连接到的流体的热力学稳定的混合物的加压源（102A，102B，102C）和标记材料，worin流体是处于气态在超过所述出口的位置放电装置的。校准站（162，163，165）相对于打印头的位置。此外，或可替代地，清洁站（162，163，165）相对于打印头的位置。

2. 发明公开

EP1228811A2 Inkjet airbrush control system 审中-公开
标题翻译： Steuersystemfürpneumatisits Tintenstrahl-Spritzgerät
公开(公告)号：EP1228811A2
公开(公告)日：2002-08-07
申请号：EP02250375.9
申请日：2002-01-21
申请人： Hewlett-Packard Company
发明人： Benjamin, Trudy , Kent, Blair M.
IPC分类号： B05B7/24 , B05B12/14 , B41J2/21
CPC分类号： B05B12/1418 , B05B7/0416 , B05B7/0869 , B41J2/11 , B41J3/407 , B41J3/4073
摘要： A controller (70; 100) is provided for an inkjet airbrush system (20) which uses inkjet printing technology for color mixing in airbrush painting, and for other fluid application systems. The controller (70; 100) is used to select a desired fluid blend or custom color which is blown by the inkjet airbrush (30; 30') onto an object (26). Firing signals (38), generated in response to the controller input (58), cause a printhead (35) to eject a custom blend of colors (40) which are combined in a mixing chamber (46) and then atomized (25). The controller (70, 100) may be a remote device (70), or provided on-board (100) the inkjet airbrush unit, preferably as a joystick (74, 74') toggling device (72, 72'). The amount of colorant passing through the airbrush may be varied by varying the firing signal frequency in response to joystick motion or a separate adjustment mechanism. The inkjet airbrush system (20) provides fast color changes and faster clean-up than conventional airbrushes. A method of controlling an inkjet airbrush (30, 30') is also provided.
摘要翻译：提供了一种用于喷墨喷枪系统（20）的控制器（70; 100），其使用喷墨打印技术进行喷墨喷漆中的混色，以及用于其它流体应用系统。控制器（70; 100）用于选择由喷墨喷枪（30; 30'）吹送到物体（26）上的所需流体混合物或定制颜色。响应于控制器输入（58）而产生的点火信号（38）使得打印头（35）弹出混合在混合室（46）中然后雾化（25）的颜色（40）的定制混合物。控制器（70,100）可以是远程设备（70），或者设置在喷墨喷枪单元（100）上，优选地作为操纵杆（74,74'）切换设备（72,72'）。通过喷枪的着色剂的量可以通过响应于操纵杆运动或单独的调节机构改变触发信号频率来改变。喷墨喷枪系统（20）提供快速的颜色变化和比常规的空气刷更快的清理。还提供了一种控制喷墨喷枪（30,30'）的方法。

3. 发明授权

EP0393396B1 Head for image printing apparatus 失效
标题翻译：头的图像打印装置。
公开(公告)号：EP0393396B1
公开(公告)日：1994-02-09
申请号：EP90105910.5
申请日：1990-03-28
申请人： Komori Corporation
发明人： Arauchi, Ryuji , Tomita, Toshikazu , Endoh, Yasuji
IPC分类号： B41J2/11 , B41J2/215
CPC分类号： B41J2/14274 , B41J2/11 , B41J2002/14387 , B41J2202/02 , B41J2202/05

4. 发明公开

EP3199350A1 INK-JET PRINTING METHOD AND APPARATUS, AND METHOD FOR MANUFACTURING DISPLAY SUBSTRATE 无效
标题翻译：喷墨打印方法和设备以及制造显示基板的方法
公开(公告)号：EP3199350A1
公开(公告)日：2017-08-02
申请号：EP15790817.9
申请日：2015-01-04
申请人： BOE Technology Group Co., Ltd.
发明人： ZHAO, Dejiang , YIN, Jie
IPC分类号： B41J2/11 , H01L51/56
CPC分类号： B41J11/0015 , B41J2/11 , H01L27/322 , H01L27/3241 , H01L27/3244 , H01L51/0005 , H01L51/0007 , H01L51/56 , H01L2227/323
摘要： The present disclosure provides an inkjet printing method, an inkjet printing device and a method for manufacturing a display substrate. The inkjet printing device includes a first sprayer and a second sprayer; a first alignment unit configured to align the first sprayer to be above a display region of a display substrate; a second alignment unit configured to align the second sprayer to be above a peripheral region of the display substrate, the peripheral region surrounding the display region; a control unit configured to control the first sprayer to spray a solution toward the display region of the display substrate and control the second sprayer to spray a second solvent toward the peripheral region of the display substrate, the solution being obtained by dissolving a film-forming material in a first solvent; and an evaporation unit configured to evaporate the first solvent and the second solvent so as to form a film at the display region of the display substrate.
摘要翻译：本公开提供喷墨印刷方法，喷墨印刷装置和用于制造显示基板的方法。喷墨打印装置包括第一喷射器和第二喷射器; 第一对准单元，被配置为将第一喷射器对准在显示基板的显示区域上方; 第二对准单元，所述第二对准单元被构造成将所述第二喷射器对准在所述显示基板的外围区域上方，所述外围区域围绕所述显示区域; 控制单元，被配置为控制第一喷射器朝向显示基板的显示区域喷射溶液，并且控制第二喷射器朝着显示基板的周边区域喷射第二溶剂，该溶液通过溶解成膜材料在第一溶剂中; 以及蒸发单元，被配置为蒸发第一溶剂和第二溶剂以在显示基板的显示区域形成膜。

5. 发明公开

EP2952609A1 HARD COATING FILM HAVING ADHESION RESISTANCE TO SOFT METAL 审中-公开
标题翻译：与民间性获得高度抗软金属HART涂膜
公开(公告)号：EP2952609A1
公开(公告)日：2015-12-09
申请号：EP13873632.7
申请日：2013-12-26
申请人： Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
发明人： YAMAMOTO, Kenji
IPC分类号： C23C14/06 , B21D22/20 , B21D37/01 , C23C14/08
CPC分类号： B21D37/01 , B21D22/208 , B21D28/00 , B41J2/11 , C09D1/00 , C23C14/0036 , C23C14/028 , C23C14/0676 , C23C14/08 , C23C14/325 , C23C14/3414 , C23C14/35
摘要： The invention provides a hard coating film insusceptible to adhesion to a soft metal, the hard coating film being suitable for use as a coating on the surface of, for example, a die in contact with the soft metal. Further, the hard coating film includes a metal element containing at least two species of elements selected from the group consisting of Ti, Al, and Cr, and a non-metal element containing O (oxygen) only, or O and at least one species selected from the group consisting of C and N. A proportion accounting for the O in the total non-metal element is not less than 0.2, in atom ratio.

6. 发明公开

EP0393396A2 Head for image printing apparatus 失效
标题翻译： KopffüreinBilddruckgerät。
公开(公告)号：EP0393396A2
公开(公告)日：1990-10-24
申请号：EP90105910.5
申请日：1990-03-28
申请人： Komori Corporation
发明人： Arauchi, Ryuji , Tomita, Toshikazu , Endoh, Yasuji
IPC分类号： B41J2/11 , B41J2/215
CPC分类号： B41J2/14274 , B41J2/11 , B41J2002/14387 , B41J2202/02 , B41J2202/05
摘要： A head (1) for an image printing apparatus includes a housing (4), an air nozzle (11), an ink nozzle (13), a valve seat (15), a diaphragm (16), and an actuator (21). The housing (4) has a cylindrical body with a bottom to cause a nozzle head to oppose a printing surface e.g. paper (7) at a predetermined interval. The air nozzle (11) is connected to an air path (12) formed at a central portion of a front end face of the nozzle head (6). The ink nozzle (13) is formed coaxial with the air nozzle (11), connected to an external pressurized ink tank, and formed in the nozzle head (6). The valve seat (15) is formed in a rear opening end of the ink nozzle (13). The diaphragm (16) is in tight contact with the valve seat (15) and has a peripheral portion supported by the nozzle head (6). The actuator (21) is supported by a support member (18) in the housing (4) and its operation end is fixed on a central portion of a surface of the diaphragm (16).
摘要翻译：用于图像打印设备的头部（1）包括壳体（4），空气喷嘴（11），墨水喷嘴（13），阀座（15），隔膜（16）和致动器（21）。壳体（4）具有带底部的圆柱形主体，以使喷嘴头与印刷表面相对。纸（7）。空气喷嘴（11）连接到形成在喷嘴头（6）的前端面的中心部分处的空气路径（12）。墨水喷嘴（13）与空气喷嘴（11）同轴形成，连接到外部加压墨水罐，并形成在喷嘴头（6）中。阀座（15）形成在墨水喷嘴（13）的后开口端。隔膜（16）与阀座（15）紧密接触并具有由喷嘴头（6）支撑的周边部分。致动器（21）由壳体（4）中的支撑构件（18）支撑，并且其操作端固定在隔膜（16）的表面的中心部分上。

7. 发明公开

EP3199350A4 INK-JET PRINTING METHOD AND APPARATUS, AND METHOD FOR MANUFACTURING DISPLAY SUBSTRATE 无效
公开(公告)号：EP3199350A4
公开(公告)日：2018-06-06
申请号：EP15790817
申请日：2015-01-04
申请人： BOE TECHNOLOGY GROUP CO LTD
发明人： ZHAO DEJIANG , YIN JIE
IPC分类号： B41J2/11 , H01L27/32 , H01L51/56
CPC分类号： B41J11/0015 , B41J2/11 , H01L27/322 , H01L27/3241 , H01L27/3244 , H01L51/0005 , H01L51/0007 , H01L51/56 , H01L2227/323
摘要： The present disclosure provides an inkjet printing method, an inkjet printing device and a method for manufacturing a display substrate. The inkjet printing device includes a first sprayer and a second sprayer; a first alignment unit configured to align the first sprayer to be above a display region of a display substrate; a second alignment unit configured to align the second sprayer to be above a peripheral region of the display substrate, the peripheral region surrounding the display region; a control unit configured to control the first sprayer to spray a solution toward the display region of the display substrate and control the second sprayer to spray a second solvent toward the peripheral region of the display substrate, the solution being obtained by dissolving a film-forming material in a first solvent; and an evaporation unit configured to evaporate the first solvent and the second solvent so as to form a film at the display region of the display substrate.

8. 发明公开

EP3237212A1 DROP EJECTION BASED FLOW SENSOR CALIBRATION 有权转让
标题翻译：基于滴流喷射的流量传感器标定
公开(公告)号：EP3237212A1
公开(公告)日：2017-11-01
申请号：EP15890978.8
申请日：2015-04-30
申请人： Hewlett-Packard Development Company, L.P.
发明人： GOVYADINOV, Alexander , TORNIAINEN, Erik D. , KORNILOVICH, Pavel , MARKEL, David P.
IPC分类号： B41J2/125 , B41J2/11 , B41J2/08 , G01F25/00 , B05B12/00 , B81B1/00
CPC分类号： G01F25/0007 , B05B12/00 , B05B12/004 , B05B17/04 , B41J2/0456 , B41J2/04563 , B41J2/0458 , B41J2/04581 , B41J2/05 , B41J2/08 , B41J2/11 , B41J2/125 , B41J2/14153 , B41J2/14201 , B81B1/00 , G01F1/68 , G01F1/696 , G01F25/00 , G01F25/0023
摘要： A droplet of fluid having a predetermined drop weight is ejected from a microfluidic channel. Electrical signals are received from a sensor in the microfluidic channel, wherein the electrical signals vary in response to the ejection of the droplet of fluid. The electrical signals of the sensor are calibrated to a rate of flow of fluid through the microfluidic channel based on a number of droplets ejected and the predetermined drop weight of each droplet.
摘要翻译：具有预定滴落重量的液滴从微流体通道中喷出。电信号从微流体通道中的传感器接收，其中电信号响应于流体液滴的喷射而变化。传感器的电信号基于喷射的液滴的数量和每个液滴的预定的液滴重量来校准到流体通过微流体通道的流量。

9. 发明公开

EP2952609A4 HARD COATING FILM HAVING ADHESION RESISTANCE TO SOFT METAL 审中-公开
标题翻译： HARTBESCHICCHUNGSFILM MIT HAFTWIDERSTANDGEGENÜBERWEICHMETALL
公开(公告)号：EP2952609A4
公开(公告)日：2016-09-07
申请号：EP13873632
申请日：2013-12-26
申请人： KOBE STEEL LTD
发明人： YAMAMOTO KENJI
IPC分类号： C23C14/06 , B21D22/20 , B21D37/01 , C23C14/08 , C23C14/32
CPC分类号： B21D37/01 , B21D22/208 , B21D28/00 , B41J2/11 , C09D1/00 , C23C14/0036 , C23C14/028 , C23C14/0676 , C23C14/08 , C23C14/325 , C23C14/3414 , C23C14/35
摘要： The invention provides a hard coating film insusceptible to adhesion to a soft metal, the hard coating film being suitable for use as a coating on the surface of, for example, a die in contact with the soft metal. Further, the hard coating film includes a metal element containing at least two species of elements selected from the group consisting of Ti, Al, and Cr, and a non-metal element containing O (oxygen) only, or O and at least one species selected from the group consisting of C and N. A proportion accounting for the O in the total non-metal element is not less than 0.2, in atom ratio.
摘要翻译：本发明提供一种不易与软金属附着的硬涂膜，该硬涂膜适用于例如与软金属接触的模具的表面上的涂层。此外，硬涂膜包括含有选自Ti，Al和Cr中的至少两种元素的金属元素和仅含有O（氧）的非金属元素，或O和至少一种选自C和N.组成的非金属元素中的O的比例以原子比计不小于0.2。

10. 发明公开

EP3233497A1 DROP VELOCITY ABERRANCY DETECTION 有权转让
标题翻译：下降速度的冤死检测
公开(公告)号：EP3233497A1
公开(公告)日：2017-10-25
申请号：EP15883593.4
申请日：2015-02-27
申请人： Hewlett-Packard Development Company, L.P.
发明人： FRANZOSO, Mauricio Seras, , VERDUGO, Antonio Gracia, , VIVES, Marta Coma,
IPC分类号： B41J2/11 , B41J2/125 , B41J2/135
CPC分类号： B41J2/04561 , B41J2/0451 , B41J2/0458 , B41J2/04581 , B41J2/11 , B41J2/125 , B41J2/135 , B41J2/165 , B41J2/2139 , B41J2/2142
摘要： Examples associated with drop velocity aberrancy detection are disclosed. One example includes firing ink through nozzles of a print-head past sensors to identify drop velocities of the nozzles. A target drop velocity is selected based on the drop velocities of the nozzles. An aberrant nozzles is detected when a nozzle has a drop velocity that deviates from the target drop velocity by a selected threshold. The aberrant nozzle is deactivated, and a good nozzle that will travel over locations traversed by the aberrant nozzle is configured to print portions of a job that would have been printed by the aberrant nozzle.
摘要翻译：公开了与液滴速度异常检测相关的示例。一个例子包括通过传感器通过打印头的喷嘴发射墨水以识别喷嘴的液滴速度。根据喷嘴的液滴速度来选择目标液滴速度。当喷嘴具有偏离目标液滴速度达选定阈值的液滴速度时，检测到异常喷嘴。异常喷嘴停用，并且将在异常喷嘴穿过的位置上行进的良好喷嘴被配置成打印将由异常喷嘴打印的作业的部分。

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