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1. 发明授权

EP1336499B1 Sealing member, connecting structure using sealing member, and liquid discharge recording head 有权
标题翻译：密封元件连接结构，它与液体喷射记录头
公开(公告)号：EP1336499B1
公开(公告)日：2007-06-27
申请号：EP03003417.7
申请日：2003-02-14
申请人： CANON KABUSHIKI KAISHA
发明人： Umeyama, Mikiya , Koizumi, Yutaka , Yamaguchi, Yukuo , Yamakubo, Takeshi
IPC分类号： B41J2/175
CPC分类号： B41J2/17553 , B41J2/17513 , B41J2/1752 , B41J2/17559

2. 发明公开

EP1231062A3 Liquid supply system, ink jet recording head, ink jet recording apparatus and liquid filling method 有权
标题翻译：液体供给，喷墨记录头，喷墨记录装置和方法，用于用液体填充
公开(公告)号：EP1231062A3
公开(公告)日：2003-06-04
申请号：EP02002695.1
申请日：2002-02-06
申请人： Canon Kabushiki Kaisha
发明人： Yamanaka, Akihiro , Kurata, Mitsuru , Koizumi, Yutaka , Maeda, Hiroyuki , Shima, Takeaki , Goto, Akira , Kono, Takeshi , Kageyama, Tetsuto , Watanabe, Itaru , Tajima, Hiroki , Iijima, Yasushi , Sasaki, Toshihiro
IPC分类号： B41J2/175 , B41J2/165
CPC分类号： B41J2/17509
摘要： The invention is prevent drawbacks resulting from the bubble generated at the downstream side of the filter, while minimizing the waste in the ink. The recording head (201) has a sub tank (201b) for storing ink supplied from the exterior, and a liquid chamber (201f) storing the ink supplied from the sub tank (201b) and supplying ink directly to a nozzle (201g) for ink discharge. A filter (201c) is provided between the sub tank (201b) and the liquid chamber (201f). The liquid chamber (201f) holds ink of a predetermined amount in such a manner that the ink therein is separated by gas from the filter (201c).

3. 发明授权

EP0670220B1 An ink jet recording apparatus 失效
标题翻译：喷墨记录装置
公开(公告)号：EP0670220B1
公开(公告)日：2003-02-19
申请号：EP95103047.7
申请日：1995-03-03
申请人： CANON KABUSHIKI KAISHA
发明人： Karita, Seiichiro , Inaba, Masaki , Koizumi, Yutaka , Orikasa, Tsuyoshi , Kashino, Toshio , Koyama, Shuji , Terai, Maruhiko , Hayasaki, Kimiyuki , Goto, Akira , Omata, Kouichi , Ono, Takayuki , Aono, Kiyomi , Tajima, Hiroki
IPC分类号： B41J2/14 , B41J2/16
CPC分类号： B41J2/1623 , B41J2/14024 , B41J2/1601 , B41J2/1604 , B41J2/1632 , B41J2/1637 , B41J2002/14362 , B41J2002/14387 , B41J2202/20 , B41J2202/21

4. 发明公开

EP1184183A3 Ink-jet recording head and recording apparatus 有权
标题翻译：喷墨记录头和-aufzeichnungsgerät
公开(公告)号：EP1184183A3
公开(公告)日：2003-01-08
申请号：EP01121115.8
申请日：2001-09-03
申请人： CANON KABUSHIKI KAISHA
发明人： Ohashi, Tetsuya , Koizumi, Yutaka , Kigami, Hiroyuki , Shimazu, Satoshi
IPC分类号： B41J2/175
CPC分类号： B41J2/17553
摘要： There is provided an ink-jet recording head comprising a printing head unit which has one or more discharge portions for discharging one or more types of fluids for printing, a tank holder unit in which one or more tanks for storing one or more types of fluids to be discharged by the printing head unit are loaded, and a fluid supply path which is formed in the tank holder unit and communicates with the printing head unit and the tank, wherein a buffer chamber for keeping gas is connected to the fluid supply path.

5. 发明公开

EP1231062A2 Liquid supply system, ink jet recording head, ink jet recording apparatus and liquid filling method 有权
标题翻译：液体供给，喷墨记录头，喷墨记录装置和方法，用于用液体填充
公开(公告)号：EP1231062A2
公开(公告)日：2002-08-14
申请号：EP02002695.1
申请日：2002-02-06
申请人： Canon Kabushiki Kaisha
发明人： Yamanaka, Akihiro , Kurata, Mitsuru , Koizumi, Yutaka , Maeda, Hiroyuki , Shima, Takeaki , Goto, Akira , Kono, Takeshi , Kageyama, Tetsuto , Watanabe, Itaru , Tajima, Hiroki , Iijima, Yasushi , Sasaki, Toshihiro
IPC分类号： B41J2/175
CPC分类号： B41J2/17509
摘要： The invention is prevent drawbacks resulting from the bubble generated at the downstream side of the filter, while minimizing the waste in the ink.
The recording head (201) has a sub tank (201b) for storing ink supplied from the exterior, and a liquid chamber (201f) storing the ink supplied from the sub tank (201b) and supplying ink directly to a nozzle (201g) for ink discharge. A filter (201c) is provided between the sub tank (201b) and the liquid chamber (201f). The liquid chamber (201f) holds ink of a predetermined amount in such a manner that the ink therein is separated by gas from the filter (201c).
摘要翻译：本发明是防止从缺点在过滤器的下游侧产生的气泡所得到的，同时最小化在油墨的浪费。记录头（201）具有用于存储从外部提供油墨的副罐（201B），和一个液体腔（201F）存储从副罐（201B）供给的墨液，并直接供应墨水的喷嘴（201克），用于排墨。一种过滤器（201C）的副罐（201B）和所述液体腔室（201f中）之间。液体室（201F）持有预定量的墨在寻求的方式没有墨水。其中，通过气体从所述过滤器（201C）分离。

6. 发明公开

EP1138496A2 Liquid discharge recording head, liquid discharge recording apparatus, and method for manufacturing liquid discharge head 有权
标题翻译：一种喷液头，Flüsigkeitsausstossvorrichtung和方法用于制造液体喷射头
公开(公告)号：EP1138496A2
公开(公告)日：2001-10-04
申请号：EP01108070.2
申请日：2001-03-29
申请人： CANON KABUSHIKI KAISHA
发明人： Umeyama, Mikiya , Koizumi, Yutaka , Yamaguchi, Yukuo , Fukazawa, Hideo , Tajima, Hiroki , Hatasa, Nobuyuki
IPC分类号： B41J2/14 , B41J2/165
CPC分类号： B41J2/1634 , B41J2/14024 , B41J2/1433 , B41J2/1601 , B41J2/1623 , B41J2/1625 , B41J2/1626 , B41J2/1631 , B41J2/1632 , B41J2/1637 , B41J2002/14362 , B41J2002/16502
摘要： A liquid discharge recording head (100) comprising a recording head main body provided with a plurality of liquid flow paths communicated with a plurality of discharge ports for discharging liquid, respectively, and energy generating means for generating energy utilized for discharging the liquid filled in the liquid flow paths from the discharge ports, and an orifice plate (101) provided with a discharge port array (101b) having the plurality of discharge ports aligned in one straight line, and bonded to the front face of the recording head main body having openings of the plurality of discharge ports formed therefor, wherein the orifice plate is provided with the extended portion (101A) in the alignment direction of the discharge port array (101b) or in the direction orthogonal to the alignment direction, being extended more than the width of the front face of the recording head main body, and the extended portion (101A) is fixed to the adjacent face of the front face of the recording head main body.
摘要翻译：一种液体排出记录头（100）包括设置有与排出口连通的多个用于分别排出液体，液体流动通道的多个，并且能量产生的记录头主体装置，用于产生用于排出填充在液体能量从排出口的液体流动路径，以及到孔口设置有排出口阵列（101B），其具有在一条直线上对齐的排出口的多个平板（101），以及键合到具有开口的记录头主体的前端面形成为此排放口，worin孔板上设置有在排出口阵列（101B）的排列方向上的延伸部分（101A），或在方向正交的排列方向上的多个，被扩展比宽度更前面的记录头主体的，而延伸部分（101A）的被固定到recordin的前面的相邻的面克头主体。

7. 发明授权

EP0670221B1 Ink jet recording head and method of manufacture therefor, and laser processing apparatus and ink jet recording apparatus 失效
标题翻译：喷墨打印头及其制造方法，对于激光加工装置和用于喷墨记录的装置
公开(公告)号：EP0670221B1
公开(公告)日：2000-07-12
申请号：EP95103048.5
申请日：1995-03-03
申请人： CANON KABUSHIKI KAISHA
发明人： Goto, Akira , Inaba, Masaki , Koizumi, Yutaka , Orikasa, Tsuyoshi , Kashino, Toshio , Karita, Seiichiro , Koyama, Shuji , Terai, Haruhiko , Hayasaki, Kimiyuki , Omata, Kouichi , Kudo, Kiyomitsu , Ono, Takayuki , Ishimatsu, Shin
IPC分类号： B41J2/16
CPC分类号： B41J2/1637 , B23K26/066 , B41J2/1604 , B41J2/1634 , B41J2002/14403 , Y10T29/49083 , Y10T29/49401

8. 发明公开

EP0709199A3 Ink jet head, ink jet head cartridge, ink jet apparatus, and method for manufacturing such ink head 失效
标题翻译：喷墨头，喷墨盒，喷墨装置和方法，用于制造这种喷墨头
公开(公告)号：EP0709199A3
公开(公告)日：1997-06-25
申请号：EP95117004.2
申请日：1995-10-27
申请人： CANON KABUSHIKI KAISHA
发明人： Karita, Seiichiro , Sugitani, Hiroshi , Koizumi, Yutaka , Kashino, Toshio , Terai, Haruhiko , Goto, Akira , Omata, Koichi , Tajima, Hiroki , Kudo, Kiyomitsu , Ishimatsu, Shin , Iketani, Masaru
IPC分类号： B41J2/14 , B41J2/05 , B41J2/16
CPC分类号： B41J2/14145 , B41J2/14024 , B41J2/155 , B41J2/1601 , B41J2/1634 , B41J2202/20
摘要： An ink jet head for discharging ink comprises a plurality of elemental substrates having a plurality of discharge energy generating elements arranged in line for discharging ink, a grooved member having a plurality of walls joined with the plurality of elemental substrates arranged to constitute ink paths for each of the discharge energy generating elements, these ink paths being formed by joining the walls of the grooved member under pressure with the plurality of elemental substrates thus arranged, and among the plurality of walls, a plurality of ribs formed on the bottom of each wall arranged on each boundary between elemental substrates, and configured along this boundary line to abut upon each of different elemental substrates, respectively. In this way, any gaps and steps existing between the elemental substrates are sealed by the ribs formed for the walls of the grooved member when this member is joined with the elemental substrates under pressure, thus preventing any ink leakage from such gaps or steps, and also, suppressing the pressure wave cross talk between ink paths in order to perform recording in good condition.
摘要翻译：开槽以喷墨头喷出油墨包含具有在直线布置用于排出排墨能量产生元件的多元性基础衬底的复数，具有壁的多个A构件接合与基础衬底的安排，以构成每种油墨路径的多元排出能量产生元件，论文墨路径由与基础衬底的这样设置的多个压力下接合带槽部件的壁形成，并且壁的多元性中，形成在每个壁的底部的肋排列的多个基础衬底之间的每个边界上，并沿着该边界线在每个不同的部件基板的分别被配置成抵接，。以这种方式，在基础衬底之间存在的任何间隙和步骤由形成为带槽件的壁当该部件被接合在压力下与元件基底，从而从寻求间隙或步骤防止任何油墨泄漏肋密封，并所以，抑制墨水通路之间的压力波的串扰以便执行处于良好状态进行记录。

9. 发明公开

EP0670222A2 Ink jet recording head 失效
标题翻译：喷墨记录头。
公开(公告)号：EP0670222A2
公开(公告)日：1995-09-06
申请号：EP95103051.9
申请日：1995-03-03
申请人： CANON KABUSHIKI KAISHA
发明人： Koizumi, Yutaka , Sugitani, Hiroshi , Inaba, Masaki , Ikeda, Masami , Kasamoto, Masami , Orikasa, Tsuyoshi , Kimura, Makiko , Kashino, Toshio , Karita, Seiichiro , Koyama, Shuji , Terai, Haruhiko , Hayasaki, Kimiyuki , Goto, Akira , Omata, Kouichi , Ono, Takayuki
IPC分类号： B41J2/16
CPC分类号： B41J2/1623 , B41J2/14024 , B41J2/155 , B41J2/1601 , B41J2/1604 , B41J2/1632 , B41J2/1637 , B41J3/4078 , B41J2002/14362 , B41J2202/03 , B41J2202/11 , B41J2202/20
摘要： An ink jet recording head for effecting recording with ejection of ink includes a plurality of element substrates (100) each having a plurality of ejection energy generating elements (101) for ejecting the ink; a base plate (300) for supporting the plurality of element substrates on one surface thereof in an array; a grooved member (200) having a length corresponding to a length of the array and having passages (202) corresponding to the ejection energy generating elements (101) of the plurality of element substrates (100).

10. 发明公开

EP0440469A2 Ink jet recording apparatus and ink jet recording head 失效
标题翻译： Tintenstrahlaufzeichnungsapparat和Tintenstrahlaufzeichnungskopf。
公开(公告)号：EP0440469A2
公开(公告)日：1991-08-07
申请号：EP91300757.1
申请日：1991-01-31
申请人： CANON KABUSHIKI KAISHA
发明人： Osada, Torachika , Moriyama, Jiro , Kubota, Hidemi , Koizumi, Yutaka , Kaneko, Mineo , Murayama, Yasushi , Miura, Yasushi , Moriguchi, Haruhiko , Hirosawa, Toshiaki
IPC分类号： B41J2/155 , B41J25/304 , B41J29/377
CPC分类号： B41J2/155 , B41J25/304 , B41J29/377
摘要： A recording medium (20) in the sheet form is supplied into a designated direction guided by a sheet supply roller (21, 22). An ink jet recording head (10, 100) in which a plurality of ink jet discharging orifices (2) are arranged is placed in parallel with a surface of the recording sheet and in the direction perpendicular to the designated direction of supplying the recorded sheet. An adjustment screw (14, 15, 32) is placed for correcting a warped shape of the ink jet recording head (10, 100) by means of displacing a neighbor of a central portion of a longer side of the ink jet recording head (10, 100) in the designated direction of supplying the recording sheet (20).
摘要翻译：将片材形式的记录介质（20）供给到由供纸辊（21,22）引导的指定方向。其中布置有多个喷墨排出口（2）的喷墨记录头（10,100）与记录纸的表面并且在垂直于指定记录纸张的方向的方向上平行放置。放置调整螺钉（14,15,32），用于通过移动喷墨记录头（10,100）的长边的中心部分的相邻部分来校正喷墨记录头（10,100）的翘曲形状，100）沿指定的方向供给记录纸（20）。

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