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1. 发明公开

EP2878642A1 Ink jet ink, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus 有权转让
标题翻译： Tintenstrahltinte，Tintenstrahlaufzeichnungsverfahren，Tintenpatrone，Aufzeichnungseinheit und Tintenstrahlaufzeichnungsvorrichtung
公开(公告)号：EP2878642A1
公开(公告)日：2015-06-03
申请号：EP14004322.5
申请日：2009-08-04
申请人： Canon Kabushiki Kaisha
发明人： Mukae, Fumihiko , Shirota, Katsuhiro , Yamashita, Yoshihisa , Tsujimura, Masashi , Suzuki, Katsuhiko , Kishi, Hiromitsu , Saito, Takashi , Ichinose, Hirofumi , Nagashima, Sayoko
IPC分类号： C09D11/10 , C09D11/322
CPC分类号： C09D11/322 , C08F290/068 , C09D11/10 , C09D11/107 , C09D11/38
摘要： Provided is an ink jet ink comprising a graft polymer, a pigment dispersed by a polymer dispersant different from the graft polymer, and water, and is characterized in that the graft polymer includes at least a specific nonionic unit and a unit having a polysiloxane structure.
摘要翻译：提供一种喷墨油墨，其包含接枝聚合物，由不同于接枝聚合物的聚合物分散剂分散的颜料和水，并且其特征在于所述接枝聚合物至少包含特定的非离子单元和具有聚硅氧烷结构的单元。

2. 发明公开

EP2706097A1 Ink, ink cartridge and ink jet recording method 有权转让
标题翻译：墨水，墨盒和喷墨记录方法
公开(公告)号：EP2706097A1
公开(公告)日：2014-03-12
申请号：EP13004036.3
申请日：2013-08-13
申请人： Canon Kabushiki Kaisha
发明人： Ikegami, Masayuki , Ogasawara, Masashi , Iwata, Tetsu , Saito, Takashi , Tsujimura, Masashi , Kojima, Yojiro
IPC分类号： C09D11/00
CPC分类号： C09D11/328
摘要： An ink containing a first coloring material and a second coloring material, the sum total of these contents being 6.0% by mass or less. The first coloring material is a black coloring material exhibiting a difference Δλ max1 of 20.0 or more between a maximum absorption wavelength in a 20.0% by mass aqueous solution of 1,2-hexanediol and a maximum absorption wavelength in water, the second coloring material is a specific coloring material exhibiting a difference Δλ max2 of 12.0 or less between a maximum absorption wavelength in a 20.0% by mass aqueous solution of 1,2-hexanediol and a maximum absorption wavelength in water, and the sum of the Δλ max1 and the Δλ max2 is 35.0 or less.
摘要翻译：含有第一着色材料和第二着色材料的墨水，这些含量的总和为6.0质量％以下。第一着色材料是在20.0质量％的1,2-己二醇水溶液中的最大吸收波长与水中的最大吸收波长之间表现出20.0或更大的差异Δλmax1的黑色着色材料，第二着色材料是特定色素在1,2-己二醇的20.0质量％水溶液中的最大吸收波长与水中的最大吸收波长之间的差值Δλmax2为12.0以下，并且Δλmax1与Δλmax2的总和为35.0或减。

3. 发明公开

EP2695920A1 Ink, ink cartridge and ink jet recording method 有权转让
标题翻译：墨水，墨盒和喷墨记录方法
公开(公告)号：EP2695920A1
公开(公告)日：2014-02-12
申请号：EP13003695.7
申请日：2013-07-23
申请人： Canon Kabushiki Kaisha
发明人： Kudo, Satoshi , Sakai, Junichi , Ogasawara, Masashi , Iwata, Tetsu , Tsujimura, Masashi , Saito, Takashi , Ikegami, Masayuki
IPC分类号： C09D11/00
CPC分类号： C09D11/328 , B41J2/17503 , C09B35/34 , C09D11/38
摘要： The present invention provides an ink jet ink that is capable of recording an image excellent in light resistance and ozone resistance and has excellent intermittent ejection stability. The ink jet ink contains a coloring material and a water-soluble organic solvent. The coloring material contains a compound represented by the following general formula (I), the water-soluble organic solvent contains ethylene urea and an alkanediol having 4 to 6 carbon atoms, and a content A (% by mass) of the coloring material, a content B (% by mass) of the ethylene urea and a content C (% by mass) of the alkanediol having 4 to 6 carbon atoms based on a total mass of the ink satisfy relationships of 0.20 ≤ B/A ≤ 10.0 and 0.10 ≤ C/A ≤ 10.0.
摘要翻译：本发明提供一种喷墨油墨，其能够记录耐光性和耐臭氧性优异的图像，并且具有优异的间歇喷射稳定性。喷墨油墨含有着色材料和水溶性有机溶剂。着色材料含有下述通式（I）所示的化合物，水溶性有机溶剂含有亚乙基脲和碳原子数4〜6的链烷二醇，着色材料的含量A（质量％），乙烯脲的含量B（质量％）和碳原子数4〜6的链烷二醇的含量C（质量％）以油墨总质量为基准满足0.20≤B/A≤10.0和0.10≤ C / A≤10.0。

4. 发明公开

EP1080906A3 Liquid discharge head, liquid discharge method, and liquid discharge apparatus 审中-公开
标题翻译：流体喷射头，液体喷射方法和液体喷射装置
公开(公告)号：EP1080906A3
公开(公告)日：2002-04-24
申请号：EP00307525.6
申请日：2000-08-31
申请人： CANON KABUSHIKI KAISHA
发明人： Inoue, Ryoji , Sugitani, Hiroshi , Takenouchi, Masanori , Ikeda, Masami , Kubota, Masahiko , Kudo, Kiyomitsu , Saito, Takashi
IPC分类号： B41J2/14
CPC分类号： B41J2/14056 , B41J2/055 , B41J2/14048 , B41J2/14129
摘要： There is disclosed a liquid discharge head comprises a discharge port for discharging a liquid, a liquid flow path with one end constantly communicating with the discharge port and with a bubble generating area for generating a bubble in the liquid, a liquid supply port disposed in the liquid flow path and connected to a common liquid supply chamber for storing the liquid to be supplied to the liquid flow path, a plurality of bubble generating means, disposed in the liquid flow path, for generating the bubble in the liquid, and a plate-like movable member disposed in the liquid flow path with the side of the discharge port supported as a free end at a gap of 10 µm or less with respect to the liquid supply port on the side of the liquid flow path, and provided with a projection area larger than an opening area of the liquid supply port. The discharge port is in a linear communication state with the bubble generating means, and by driving the bubble generating means for generating the bubble with a smallest volume among the plurality of bubble generating means, the movable member seals and substantially shuts off the liquid supply port, which can increase a discharge amount ratio of liquid droplets, equalize liquid droplet discharge speeds, and raise a refill frequency after discharge.

5. 发明授权

EP0624682B1 Printing cloth, production process thereof, textile printing process using the cloth and ink-jet printing apparatus 失效
标题翻译：打印材料，制备方法，织物印刷方法和喷墨打印设备
公开(公告)号：EP0624682B1
公开(公告)日：2002-02-13
申请号：EP94303270.6
申请日：1994-05-06
申请人： CANON KABUSHIKI KAISHA
发明人： Hirabayashi, Hiromitsu , Haruta, Masahiro , Koike, Shoji , Kuwabara, Nobuyuki , Akiyama, Yuji , Sugimoto, Hitoshi , Matsubara, Miyuki , Saito, Takashi
IPC分类号： D06P1/00 , D06P5/00 , D06P1/66 , B41M5/00
CPC分类号： D06P5/30 , B41J3/4078 , D06P1/66 , Y10T442/20

6. 发明授权

EP0839657B1 Ink tank, head cartridge and ink-jet printing apparatus 失效
标题翻译：墨罐，所述打印头墨盒和喷墨打印机
公开(公告)号：EP0839657B1
公开(公告)日：2001-11-07
申请号：EP97121965.4
申请日：1994-05-11
申请人： CANON KABUSHIKI KAISHA
发明人： Higuma, Masahiko , Ohta, Tokuya , Sugitani, Hiroshi , Masuda, Kazuaki , Ishinaga, Hiroyuki , Osada, Torachika , Kawai, Jun , Sato, Yohei , Taneya, Yoichi , Saito, Takashi
IPC分类号： B41J2/175
CPC分类号： B41J2/1752 , B41J2/17513 , B41J2/17553 , B41J2/17563

7. 发明公开

EP0879700A3 Information processing apparatus 失效
标题翻译： Informationsverarbeitungsapparat
公开(公告)号：EP0879700A3
公开(公告)日：1999-06-23
申请号：EP98202695.7
申请日：1992-02-27
申请人： CANON KABUSHIKI KAISHA
发明人： Saito, Takashi , Kondo, Hiroatsu , Hasegawa, Koh , Asano, Junichi , Wada, Toshihide , Inoue, Hiroyuki , Kanno, Tauma , Hirano, Hirofumi , Bekki, Toshihiko , Hagiwara, Hiroyuki , Ozawa, Toshiaki
IPC分类号： B41J2/05 , B41J2/175
CPC分类号： G06F1/1616 , B41J3/36 , B41J3/46 , B41J29/02 , G06F1/1637 , G06F1/1656 , G06F1/1679 , G06F1/1696
摘要： An information processing apparatus having an input portion for inputting information, a recording portion capable of recording information input by the input portion to a recording medium and a moving mechanism capable of vertically moving the recording portion and holding the recording portion at a predetermined position.

8. 发明公开

EP0624682A1 Printing cloth, production process thereof, textile printing process using the cloth and ink-jet printing apparatus 失效
标题翻译： Druckstoff，Verfahren zur Herstellung，Textildruckverfahren und Tintenstrahldruckapparat。
公开(公告)号：EP0624682A1
公开(公告)日：1994-11-17
申请号：EP94303270.6
申请日：1994-05-06
申请人： CANON KABUSHIKI KAISHA
发明人： Hirabayashi, Hiromitsu , Haruta, Masahiro , Koike, Shoji , Kuwabara, Nobuyuki , Akiyama, Yuji , Sugimoto, Hitoshi , Matsubara, Miyuki , Saito, Takashi
IPC分类号： D06P1/00 , D06P5/00 , D06P1/66 , B41M5/00
CPC分类号： D06P5/30 , B41J3/4078 , D06P1/66 , Y10T442/20
摘要： Disclosed herein is a printing medium comprising a cloth and having a Clark stiffness not lower than 10, but not higher than 400 at least at its ends .
摘要翻译：本文公开了一种包含布并且至少在其末端具有不低于10但不高于400的克拉克刚度的打印介质。

9. 发明授权

EP0351854B1 Serial recording apparatus 失效
标题翻译： Serienaufzeichnungsgerät。
公开(公告)号：EP0351854B1
公开(公告)日：1994-10-19
申请号：EP89113353.0
申请日：1989-07-20
申请人： CANON KABUSHIKI KAISHA
发明人： Kimura, Tetsuo , Saito, Takashi , Yoshimura, Shigeru
IPC分类号： B41J19/20
CPC分类号： B41J19/207 , B41J19/20

10. 发明公开

EP0469835A3 Image processing apparatus and method 失效
标题翻译：图像处理设备和方法
公开(公告)号：EP0469835A3
公开(公告)日：1994-01-05
申请号：EP91306942.3
申请日：1991-07-29
申请人： CANON KABUSHIKI KAISHA
发明人： Honma, Hideo , Ishikawa, Hisashi , Miyake, Nobutaka , Nagashima, Yoshitake , Saito, Takashi
IPC分类号： G06F15/64 , H04N7/133
CPC分类号： H04N19/436 , H04N19/124 , H04N19/126 , H04N19/13 , H04N19/146 , H04N19/15 , H04N19/152 , H04N19/164 , H04N19/176 , H04N19/192 , H04N19/196 , H04N19/197 , H04N19/60 , H04N19/91
摘要： This disclosure relates to an apparatus and method for orthogonally transforming and quantizing, in block units, inputted image data, and subsequently performing image compression by variable-length coding the data. In particular, control is performed in such a manner that the compressed information quantity attains a predetermined quantity when variable-length coding is carried out. Optimum image compression and expansion are performed by scanning data quantized upon taking into consideration the output characteristics of an image output unit and human visual characteristics. Further, by selecting an optimum quantization table in coding or selecting optimum results from a plurality of coded results, management of the image memory is facilitated, and image compression and expansion featuring ease of image editing and treatment can be performed while image quality is maintained. Furthermore, control is executed in such a manner that data access to the image memory attains a predetermined value so as to make possible the combining of images in the image memory.
摘要翻译：本公开涉及用于以块为单位对输入的图像数据进行正交变换和量化并随后通过对数据进行可变长度编码来执行图像压缩的设备和方法。特别是，当执行可变长度编码时，以压缩信息量达到预定量的方式进行控制。考虑到图像输出单元的输出特性和人类视觉特性，通过对量化的扫描数据进行最佳图像压缩和扩展。另外，通过在编码选择最佳的量化表或来自多个标记的结果的选择最佳结果，图像存储器的管理变得容易，并且可以在图像质量被保持来进行图像的压缩和膨胀设有便于图像编辑和处理的。此外，以这样的方式执行控制，即对图像存储器的数据访问达到预定值，从而使图像存储器中的图像组合成为可能。

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