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1. 发明公开

EP0641654A3 Recording method and apparatus 失效
标题翻译：记录方法和设备
公开(公告)号：EP0641654A3
公开(公告)日：1995-04-05
申请号：EP94117955.8
申请日：1991-04-26
申请人： CANON KABUSHIKI KAISHA
发明人： Nakajima, Kazuhiro, c/o Canon Kabushiki Kaisha , Takenouchi, Masanori, c/o Canon Kabushiki Kaisha , Inui, Toshiharu, c/o Canon Kabushiki Kaisha , Takizawa, Yoshihisa, c/o Canon Kabushiki Kaisha , Miyagawa, Masashi, c/o Canon Kabushiki Kaisha , Yaegashi, Hisao, c/o Canon Kabushiki Kaisha , Shirota, Katsuhiro, c/o Canon Kabushiki Kaisha , Ohkuma, Norio, c/o Canon Kabushiki Kaisha , Asai, Akira, c/o Canon Kabushiki Kaisha
IPC分类号： B41J2/05
CPC分类号： B41J2/14056 , B41J2/1404 , B41J2/14112 , B41J2002/14169 , B41J2002/14185 , B41J2002/14379 , B41J2002/14387 , B41J2202/11
摘要： A liquid jet recording method includes applying thermal energy to liquid in a liquid passage to produce film boiling of the liquid to produce a bubble; permitting the bubble to communicate with ambience; wherein the liquid passage is not blocked in the communicating step.
摘要翻译：液体喷射记录方法包括将热能施加到液体通道中的液体上以产生液体的薄膜沸腾以产生气泡; 允许泡沫与氛围交流; 其中液体通道在连通步骤中不被阻塞。

2. 发明公开

EP0543315A3 Ink container and ink jet recording apparatus using same 失效
标题翻译：墨盒和墨水喷射记录装置使用相同
公开(公告)号：EP0543315A3
公开(公告)日：1993-08-18
申请号：EP92119577.2
申请日：1992-11-17
申请人： CANON KABUSHIKI KAISHA
发明人： Iwata, Kazuo, c/o Canon Kabushiki Kaisha , Takenouchi, Masanori, c/o Canon Kabushiki Kaisha , Watanabe, Kenjiro, c/o Canon Kabushiki Kaisha , Ujita, Toshihiko, c/o Canon Kabushiki Kaisha , Osada, Torachika, c/o Canon Kabushiki Kaisha , Nakajima, Kazuhiro, c/o Canon Kabushiki Kaisha , Kubota, Hidemi, c/o Canon Kabushiki Kaisha , Kotaki, Yasuo, c/o Canon Kabushiki Kaisha , Tsukuda, Keiichiro, c/o Canon Kabushiki Kaisha , Sato, Yohei, c/o Canon Kabushiki Kaisha , Saito, Takashi, c/o Canon Kabushiki Kaisha
IPC分类号： B41J2/175
CPC分类号： B41J2/17513
摘要： An ink container includes a cylindrical member (1) having a closed end and an opposite open end; a flexible member (2) covering the open end of the cylindrical member to define an ink containing portion; the flexible member (2) having a bent portion movable along an internal surface of the cylindrical member with consumption of the ink therein, wherein movement of the bent portion is irreversible.

3. 发明公开

EP0570981A1 Ink container 失效
标题翻译：墨水容器
公开(公告)号：EP0570981A1
公开(公告)日：1993-11-24
申请号：EP93108293.7
申请日：1993-05-21
申请人： CANON KABUSHIKI KAISHA
发明人： Nakajima, Kazuhiro, c/o Canon Kabushiki Kaisha , Tsukuda, Keiichiro, c/o Canon Kabushiki Kaisha
IPC分类号： B41J2/175
CPC分类号： B41J2/17513
摘要： An ink container (1) which contains ink (3) to be supplied to a recording head comprises a housing constituting the outer housing of the ink container; a shiftable member (7) arranged in the housing to contain ink and at the same time, being shiftable as the ink is consumed; and a guide member (5) provided with an ink supply outlet to supply ink to a recording head from the inside of the shiftable member which contains the ink, and an ink guide outlet (4) arranged at the end of the guide member (5) which is extended to the end portion on the side opposite to the end side where the ink supply outlet is provided for guiding the ink from the inside of the shiftable member (7). With the structure thus arranged, it is intended to implement an ink container suitable for a small-sized ink jet printer or the like, which has a high application efficiency for a quality printing without any possibility of ink leakage irrespective of the posture in which it is used.
摘要翻译：装有要提供给记录头的油墨（3）的油墨容器（1）包括构成油墨容器外壳的外壳; 可移动构件（7），其布置在壳体中以容纳墨并且同时可以在墨被消耗时移动; （5），该导向部件（5）设置有用于从容纳墨水的可移动部件的内部向记录头供应墨水的墨水供应出口以及布置在导向部件（5）的端部处的墨水引导出口（4）），其延伸到设置有供墨出口的端侧的相反侧的端部，用于从可移动构件（7）的内部引导墨。对于这样布置的结构，其目的在于实现适用于小尺寸喷墨打印机等的墨盒，其对于高质量打印而言具有高的应用效率，而不会出现墨水泄漏的可能性，而与它的姿势无关用来。

4. 发明公开

EP0529625A2 Liquid container, recording head using same and recording apparatus using same 失效
标题翻译： Flüssigkeitsbehälter，damit versehener Aufzeichnungskopf undzugehörigesAufzeichnungsgerät。
公开(公告)号：EP0529625A2
公开(公告)日：1993-03-03
申请号：EP92114641.1
申请日：1992-08-27
申请人： CANON KABUSHIKI KAISHA
发明人： Nakajima, Kazuhiro, c/o Canon Kabushiki Kaisha , Kotaki, Yasuo, c/o Canon Kabushiki Kaisha , Takenouchi, Masanori c/o Canon Kabushiki Kaisha , Ujita, Toshihiko c/o Canon Kabushiki Kaisha , Osada, Torachika c/o Canon Kabushiki Kaisha , Kubota, Hidemi c/o Canon Kabushiki Kaisha , Tsukuda, Keiichiro c/o Canon Kabushiki Kaisha , Sato, Yohei c/o Canon Kabushiki Kaisha
IPC分类号： B41J2/175
CPC分类号： B41J2/17513
摘要： A liquid container includes a plurality of chambers; a liquid supply port provided in one of the chambers; an air vent provided in another one of the chambers; and a continuous liquid supply material, wherein adjacent ones of the chambers are in fluid communication with each other only through the liquid supply material.
摘要翻译：液体容器包括多个腔室; 设置在所述室之一中的液体供给口; 设置在另一个所述室中的排气口; 以及连续的液体供应材料，其中相邻的腔室仅通过液体供应材料彼此流体连通。

5. 发明公开

EP0504879A1 Liquid jet recording head and liquid jet recording apparatus having same 失效
标题翻译： FlüssigkeitsstrahlaufzeichnungskopfundFlüssigkeitsstrahlaufzeichnungsgerät，welches diesen aufweist。
公开(公告)号：EP0504879A1
公开(公告)日：1992-09-23
申请号：EP92104786.6
申请日：1992-03-19
申请人： CANON KABUSHIKI KAISHA
发明人： Takenouchi, Masanori, c/o Canon Kabushiki Kaisha , Hirasawa, Shinichi, c/o Canon Kabushiki Kaisha , Maeoka, Kunihiko, c/o Canon Kabushiki Kaisha , Takahashi, Hiroto, c/o Canon Kabushiki Kaisha , Inui, Toshiharu, c/o Canon Kabushiki Kaisha , Nakajima, Kazuhiro, c/o Canon Kabushiki Kaisha , Kubota, Hidemi, c/o Canon Kabushiki Kaisha
IPC分类号： B41J2/05
CPC分类号： B41J2/1404 , B41J2002/14379 , B41J2002/14387 , B41J2202/11
摘要： A recording head includes a liquid ejecting outlet; a liquid passage communicating with the ejection outlet; and a heat generating resistor (1) for supplying heat to the liquid in a heat acting portion in the liquid to create a bubble in the liquid passage to eject the liquid through the ejection outlet; wherein a cross-sectional area of the liquid passage increases from the heat acting zone (H,I) toward the ejection outlet (O1,P1).
摘要翻译：记录头包括液体喷射出口; 与喷射口连通的液体通道; 和发热电阻器（1），用于向液体中的热作用部分中的液体供应热量，以在液体通道中产生气泡，以通过喷射出口喷射液体; 其中所述液体通道的横截面积从所述热作用区域（H，I）朝向所述喷射出口（O1，P1）增加。

6. 发明授权

EP0562717B1 A liquid container, an ink jet cartridge comprising a liquid container and an ink jet recording apparatus having such a cartridge 失效
标题翻译：一种液体容器，墨盒与液体容器和与该盒的喷墨式记录装置
公开(公告)号：EP0562717B1
公开(公告)日：1999-04-21
申请号：EP93301273.4
申请日：1993-02-22
申请人： CANON KABUSHIKI KAISHA
发明人： Ujita, Toshihiko, c/o Canon Kabushiki Kaisha , Nakajima, Kazuhiro, c/o Canon Kabushiki Kaisha , Sato, Yohei, c/o Canon Kabushiki Kaisha , Murakami, Shuichi, c/o Canon Kabushiki Kaisha
IPC分类号： B41J2/175
CPC分类号： B41J2/17596 , Y10T137/7772 , Y10T137/7894

7. 发明授权

EP0542247B1 An ink container, a recording head and a recording apparatus using the ink container 失效
标题翻译：使用该油墨罐的油墨罐，记录头和记录装置
公开(公告)号：EP0542247B1
公开(公告)日：1998-06-10
申请号：EP92119344.7
申请日：1992-11-12
申请人： CANON KABUSHIKI KAISHA
发明人： Nakajima, Kazuhiro, c/o Canon Kabushiki Kaisha , Kotaki, Yasuo, c/o Canon Kabushiki Kaisha
IPC分类号： B41J2/175
CPC分类号： B41J2/17513

10. 发明公开

EP0604938A2 Ink jet apparatus and recovery method therefor 失效
标题翻译：喷墨记录装置及其恢复方法。
公开(公告)号：EP0604938A2
公开(公告)日：1994-07-06
申请号：EP93120922.5
申请日：1993-12-27
申请人： CANON KABUSHIKI KAISHA
发明人： Kuwabara, Nobuyuki, c/o Canon Kabushiki Kaisha , Tajika, Hiroshi, c/o Canon Kabushiki Kaisha , Nakajima, Kazuhiro, c/o Canon Kabushiki Kaisha , Murakami, Shuichi, c/o Canon Kabushiki Kaisha , Sato, Tamaki, c/o Canon Kabushiki Kaisha
IPC分类号： B41J2/165
CPC分类号： B41J2/16532 , B41J2/16523
摘要： An ink jet apparatus comprising an ink jet head (200); an ink container (201) for storing ink to be ejected out of the head; a carriage for mounting an exchangeable ink jet cartridge (202); a sucking device comprising a cap (101) to be placed in contact with the head when the ink is to be sucked out of the recording head of the cartridge and a pump (108) for generating a negative pressure, being connected to the cap; and a controller for controlling the sucking operation carried out by the sucking device; wherein the controller controls the cap to be held away from the head for a predetermined duration of time after carrying out the first sucking operation following the exchange of the ink container (201) by covering the head with the cap.

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