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1. 发明授权

EP1495875B1 Printing with non-uniform resolutions 有权
标题翻译：具有非均匀分辨率打印
公开(公告)号：EP1495875B1
公开(公告)日：2010-04-07
申请号：EP04003208.8
申请日：2004-02-12
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： Shepherd, Matthew A. , Quintana, Jason M. , Yousey, Marc , Hood, Dawn Beachnau
IPC分类号： B41J2/205 , B41J2/21
CPC分类号： B41J2/2054 , B41J2/2052 , B41J2/2132

2. 发明授权

EP0911174B1 INK JET PRINTER 失效
标题翻译：喷墨打印机
公开(公告)号：EP0911174B1
公开(公告)日：2006-03-29
申请号：EP97927399.2
申请日：1997-06-19
申请人： SEIKO EPSON CORPORATION
发明人： TAKAGI, Akira, Seiko Epson Corporation , TOJO, Hiroaki, Seiko Epson Corporation
IPC分类号： B41J2/205 , B41J2/21
CPC分类号： B41J2/2052 , B41J2/2056 , B41J2/2132
摘要： An ink jet printer provided with a horizontal scanning driving unit (3) for driving a printing head (2), which has nozzle arrays (2a, 2b) comprising a predetermined number of nozzles arranged at predetermined intervals, in a horizontal scanning direction on a printing medium (S), a vertical scanning driving unit (4) for driving the printing medium (S) in a vertical scanning direction, a driving unit controller (5) for controlling the horizontal and vertical scanning driving units (3, 4) so as to set the printing head (2) in a predetermined position, and a printing head driving unit (7) for supplying an electric current to the printing head (2) according to printing image data stored in a data storage (6) in which printing image data including multivalued gradation information are stored. The printing head driving unit (7) is adapted to generate a binary output according to whether or not the ink is ejected and a multivalued output by superposing dots on already-formed dots by a position control operation of the driving unit controller (5).
摘要翻译：一种喷墨打印机，其具有用于驱动打印头（2）的水平扫描驱动单元（3），该打印头具有喷嘴阵列（2a，2b），该喷嘴阵列包括以预定间隔排列的预定数量的喷嘴，打印介质（S），用于在垂直扫描方向上驱动打印介质（S）的垂直扫描驱动单元（4），用于控制水平和垂直扫描驱动单元（3,4）的驱动单元控制器（5）以将打印头（2）设置在预定位置;以及打印头驱动单元（7），用于根据存储在数据存储器（6）中的打印图像数据向打印头（2）供应电流，其中，包括多值灰度信息的打印图像数据被存储。打印头驱动单元（7）适于通过驱动单元控制器（5）的位置控制操作，根据墨是否喷射以及通过在已经形成的点上叠加点而产生多值输出来产生二值输出。

3. 发明公开

EP1369248A1 Liquid ejecting device and liquid ejecting method 有权
标题翻译： FlüssigkeitsausstossvorrichtungundFlüssigkeitsausstossverfahren
公开(公告)号：EP1369248A1
公开(公告)日：2003-12-10
申请号：EP03012555.3
申请日：2003-06-02
申请人： SONY CORPORATION
发明人： Eguchi, Takeo, Sony Corporation , Ushinohama, Iwao, Sony Corporation
IPC分类号： B41J2/21 , B41J2/205 , B41J2/14
CPC分类号： B41J2/14056 , B41J2/09 , B41J2/2052 , B41J2/2132
摘要： A liquid ejecting device can print a high quality image having an increased number of gradations without having a complex head structure, and is suitable for use in a line head. The liquid ejecting device includes a head in which liquid ejecting portions including nozzles are arranged in parallel. A droplet can be deflected at the moment of ejection from the nozzle of each of liquid ejecting portion. By controlling at least two different liquid ejecting portions in adjacent positions to eject droplets, a pixel column or a pixel is formed.
摘要翻译：液体喷射装置可以打印具有增加数量的灰度的高质量图像而不具有复杂的头部结构，并且适用于线头。液体喷射装置包括其中平行布置有包括喷嘴的液体喷射部分的头部。液滴可以在从每个液体喷射部分的喷嘴喷射的时刻偏转。通过在相邻位置中控制至少两个不同的液体喷射部分来喷射液滴，形成像素列或像素。

4. 发明授权

EP0685341B1 Image recording apparatus and recording method 失效
标题翻译：装置和方法，用于记录图像
公开(公告)号：EP0685341B1
公开(公告)日：2001-04-25
申请号：EP95303652.2
申请日：1995-05-30
申请人： CANON KABUSHIKI KAISHA
发明人： Takada, Yoshihiro, c/o Canon K.K. , Suzuki, Akio, c/o Canon K.K.
IPC分类号： B41J2/205 , B41J2/36
CPC分类号： B41J2/36 , B41J2/2052

5. 发明公开

EP0911174A4 INK JET PRINTER 失效
标题翻译：喷墨
公开(公告)号：EP0911174A4
公开(公告)日：2000-05-24
申请号：EP97927399
申请日：1997-06-19
申请人： SEIKO EPSON CORP
发明人： TAKAGI AKIRA , TOJO HIROAKI
IPC分类号： B41J2/205 , B41J2/21
CPC分类号： B41J2/2052 , B41J2/2056 , B41J2/2132
摘要： An ink jet printer provided with a horizontal scanning driving unit (3) for driving a printing head (2), which has nozzle arrays (2a, 2b) comprising a predetermined number of nozzles arranged at predetermined intervals, in a horizontal scanning direction on a printing medium (S), a vertical scanning driving unit (4) for driving the printing medium (S) in a vertical scanning direction, a driving unit controller (5) for controlling the horizontal and vertical scanning driving units (3, 4) so as to set the printing head (2) in a predetermined position, and a printing head driving unit (7) for supplying an electric current to the printing head (2) according to printing image data stored in a data storage (6) in which printing image data including multivalued gradation information are stored. The printing head driving unit (7) is adapted to generate a binary output according to whether or not the ink is ejected and a multivalued output by superposing dots on already-formed dots by a position control operation of the driving unit controller (5).

6. 发明授权

EP0618076B1 Ink jet apparatus and ink jet method 失效
标题翻译：用于喷墨印刷的方法和装置
公开(公告)号：EP0618076B1
公开(公告)日：2000-05-24
申请号：EP94302308.5
申请日：1994-03-30
申请人： CANON KABUSHIKI KAISHA
发明人： Shioya, Makoto, c/o Canon K.K.
IPC分类号： B41J2/205
CPC分类号： B41J2/2052

7. 发明公开

EP0911174A1 INK JET PRINTER 失效
标题翻译：喷墨打印机
公开(公告)号：EP0911174A1
公开(公告)日：1999-04-28
申请号：EP97927399.2
申请日：1997-06-19
申请人： SEIKO EPSON CORPORATION
发明人： TAKAGI, Akira, Seiko Epson Corporation , TOJO, Hiroaki, Seiko Epson Corporation
IPC分类号： B41J2/205
CPC分类号： B41J2/2052 , B41J2/2056 , B41J2/2132
摘要： An ink jet printer includes: a main scan driving unit 3 that drives a print head 2 with nozzle arrays 2a and 2b in a main scanning direction relative to a printing medium S, where each nozzle array has a preset number of nozzles arranged at a fixed nozzle interval; a sub-scan driving unit 4 that drives the printing medium S in a sub-scanning direction; a driving unit controller 5 that controls the main scan driving unit 3 and the sub-scan driving unit 4 to locate the print head 2 at predetermined positions; and a print head driving unit 7 that supplies electric power to the print head 2 based on print image data which includes multi-value tone information and is stored in a data storage unit 6. The binary outputs based on the jetting or non-jetting of ink and the positional control by the driving unit controller 5 cause the print head driving unit 7 to superpose dots upon the dots that have already been formed, so as to carry out multi-value outputs.
摘要翻译：喷墨打印机包括：主扫描驱动单元3，其相对于打印介质S沿主扫描方向驱动具有喷嘴阵列2a和2b的打印头2，其中每个喷嘴阵列具有以固定的数量排列的固定喷嘴喷嘴间隔; 副扫描驱动单元4，其沿副扫描方向驱动打印介质S; 驱动单元控制器5，其控制主扫描驱动单元3和副扫描驱动单元4以将打印头2定位在预定位置; 以及打印头驱动单元7，其基于包括多值色调信息的打印图像数据向打印头2供应电力并将其存储在数据存储单元6中。基于喷射或不喷射墨水和驱动单元控制器5的位置控制使打印头驱动单元7将点重叠在已经形成的点上，以便执行多值输出。

8. 发明公开

EP0513989A3 Raster imaging device speed-resolution product multiplying method and resulting pixel image data structure 失效
标题翻译： RASTER成像设备速度分辨率产品多路复用方法和结果像素图像数据结构
公开(公告)号：EP0513989A3
公开(公告)日：1993-07-14
申请号：EP92302956.5
申请日：1992-04-03
申请人： Hewlett-Packard Company
发明人： Lund, Mark D. , Miller, Steven O.
IPC分类号： B41J2/505 , B41J2/205
CPC分类号： B41J2/5058 , B41J2/2052 , G06K15/102 , H04N1/40068
摘要： Method for multiplying the speed-resolution product of a raster scanning or imaging device such as an inkjet printer, and a resulting pixel image data structure, are disclosed. Illustratively, a 300-dot per inch (dpi) by 600-dpi logical pixel image is mapped (14) to a corresponding, non-overlapping physical dot image, and the printer's inkjets are fired (22) responsive to the dot image to direct generally spherical ink droplets onto paper at 600-dpi resolution grid timing in order effectively to double the horizontal resolution of the printed pixel image, without increasing the firing rate of the print head. In order to accomplish this, and to avoid ink dot overlap, the printable pixel image is thinned (18, 20) before it is printed (22) by a method that leaves no visible horizontal or vertical gaps by selectively turning off pixels within a 'black' image that were on and that otherwise would result in ink dot overlap and slower print head speeds were the inkjets cycled at 600-dpi resolution timing. Pixel thinning (18, 20) is performed substantially without adversely affecting pixel image edge definition.

9. 发明公开

EP3115215A1 METHOD FOR MAKING A COLORED CONTACT LENS 有权转让
标题翻译： VERFAHREN ZUR HERSTELLUNG EINER FARBIGEN KONTAKTLINSE
公开(公告)号：EP3115215A1
公开(公告)日：2017-01-11
申请号：EP16178344.4
申请日：2016-07-07
申请人： NOVARTIS AG
发明人： Ochrombel, Rene
IPC分类号： B41J2/205 , B41J2/21 , B41J3/407
CPC分类号： B41J2/2052 , B29D11/00038 , B29D11/00317 , B29D11/00903 , B41J2/2132 , B41J2/2139 , B41J3/4073 , G02C7/046
摘要： A method for applying a predetermined dot pattern (3, 30) to a surface of an ophthalmic lens or of an ophthalmic lens mold comprises the steps of:
- providing a plurality (15) of jet nozzles;
- applying the predetermined dot pattern (3, 30)to the surface of the ophthalmic lens or of the ophthalmic lens mold using the plurality (15) of jet nozzles,
wherein applying the predetermined dot pattern (3, 30) to the surface of the ophthalmic lens or of the ophthalmic lens mold comprises applying at least one individual dot of the predetermined dot pattern (3, 30) by using at least two different jet nozzles (16, 17, 18) of the plurality (15) of jet nozzles.
摘要翻译：将预定点阵图案（3,30）应用于眼镜片或眼镜镜片模具的表面的方法包括以下步骤： - 提供多个喷嘴（15）; - 使用多个（15）喷嘴将预定点阵图案（3,30）施加到眼镜片或眼镜镜片模具的表面，其中将预定点阵图案（3,30）施加到眼科镜片或眼镜片模具包括通过使用多个（15）喷嘴的至少两个不同的喷嘴（16,17,18）来施加预定点阵图形（3,30）的至少一个单独的点。

10. 发明公开

EP3069878A1 PRINTING DEVICE AND PRINTING METHOD 有权
标题翻译：印刷装置和印刷方法
公开(公告)号：EP3069878A1
公开(公告)日：2016-09-21
申请号：EP14862721.9
申请日：2014-11-13
申请人： Mimaki Engineering Co., Ltd.
发明人： OKAJIMA, Masakazu , OHARA, Eiichi , KASAHARA, Junki
IPC分类号： B41J2/01
CPC分类号： B41J2/0451 , B41J2/04586 , B41J2/145 , B41J2/2052 , B41J2/2132
摘要： An object of the disclosure is to perform printing in an inkjet printer by a more appropriate method in a case of using ultraviolet curing ink. As a solution, a printing device includes a head unit for ejecting ink drops of ultraviolet curing ink onto a medium, and a controller. The head unit performs a main scan operation corresponding to each of a predetermined N of printing passes (wherein N is an integer of three or greater) on the same area of a medium in a multi-pass mode, and the controller sets a density of printing to be performed in the last k printing passes (wherein k is an integer which is equal to or greater than 1 and is less than N), so as to be lower than a density of printing to be performed in the (N-k)-th printing pass, and sets a density of printing to be performed by a plurality of individual nozzles of the nozzle row of the head unit for ejecting ink drops in the (N-k+1)-th printing pass, so as to gradually decrease toward a head rear end side.
摘要翻译：本公开的目的是在使用紫外线固化油墨的情况下通过更适当的方法在喷墨打印机中执行打印。作为解决方案，打印装置包括用于将紫外线固化墨水的墨滴喷射到介质上的头单元，以及控制器。头单元以多遍模式在介质的相同区域上执行与预定N次打印遍中的每一次相对应的主扫描操作（其中N是3或更大的整数），并且控制器将密度要在最后k次打印过程中执行打印（其中k是等于或大于1并且小于N的整数），以低于要在（Nk） - （N-k + 1）个印刷循环中喷墨头单元的喷嘴列的多个单独喷嘴的印刷密度，以逐渐降低朝向头后端侧。

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