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1. 发明申请

US20130057623A1 LIQUID EJECTION APPARATUS 有权
标题翻译：液体喷射装置
公开(公告)号：US20130057623A1
公开(公告)日：2013-03-07
申请号：US13604268
申请日：2012-09-05
申请人： Taiki HANAGAMI
发明人： Taiki HANAGAMI
IPC分类号： B41J2/19
CPC分类号： B41J2/19 , B41J2/14274 , B41J2/175
摘要： A printer includes a filter unit having a distribution flow path through which the introduced ink flows into a recording head, and an air bubble trap in which air bubbles which have entered ink in the distribution flow path are collected, the air bubble trap being provided with a waterproof member having a waterproof property and an air permeability that forms part of a wall of the air bubble trap. A printer includes an air bubble suction mechanism that suctions air bubbles collected in the air bubble trap through the waterproof member.
摘要翻译：打印机包括具有分配流路的过滤器单元，引入的油墨通过该分配流路流入记录头，并且其中收集在分配流路中已进入油墨的气泡的气泡阱，气泡阱设置有防水构件具有形成气泡阱的壁的一部分的防水性和透气性。一种打印机包括一个气泡抽吸机构，其通过防水构件吸收收集在气泡阱中的气泡。

2. 发明授权

US08757774B2 Liquid ejecting head and liquid ejecting apparatus 有权
标题翻译：液体喷头和液体喷射装置
公开(公告)号：US08757774B2
公开(公告)日：2014-06-24
申请号：US13474071
申请日：2012-05-17
申请人： Taiki Hanagami , Eiichiro Watanabe
发明人： Taiki Hanagami , Eiichiro Watanabe
IPC分类号： B41J2/14
CPC分类号： B41J2/175 , B41J2/17523
摘要： A liquid ejecting head includes: a main head unit that ejects ink; a first flow channel member and a second flow channel member that include first and second flow channels, respectively, through which ink to be supplied to the main head unit flows; and a ring-shaped sealing member pinched by the first flow channel member and the second flow channel member. The first flow channel and the second flow channel communicate with the interior of a space area defined by the first flow channel member, the second flow channel member, and the sealing member, and an atmosphere exposure channel that connects the space area with the exterior is formed in a joining surface between the sealing member and the first flow channel member.
摘要翻译：液体喷射头包括：喷射墨水的主打印头单元; 分别包括第一和第二流动通道的第一流动通道构件和第二流动通道构件，通过所述第一流动通道构件供应到主要头部单元的墨流动; 以及由第一流路构件和第二流路构件夹持的环状密封构件。第一流路和第二流路与由第一流路构件，第二流路构件和密封构件限定的空间区域的内部连通，并且将空间区域与外部连接的气氛曝光通道形成在密封构件和第一流路构件之间的接合表面中。

3. 发明授权

US08596773B2 Liquid ejection apparatus 有权
标题翻译：液体喷射装置
公开(公告)号：US08596773B2
公开(公告)日：2013-12-03
申请号：US13604268
申请日：2012-09-05
申请人： Taiki Hanagami
发明人： Taiki Hanagami
IPC分类号： B41J2/19
CPC分类号： B41J2/19 , B41J2/14274 , B41J2/175
摘要： A printer includes a filter unit having a distribution flow path through which the introduced ink flows into a recording head, and an air bubble trap in which air bubbles which have entered ink in the distribution flow path are collected, the air bubble trap being provided with a waterproof member having a waterproof property and an air permeability that forms part of a wall of the air bubble trap. A printer includes an air bubble suction mechanism that suctions air bubbles collected in the air bubble trap through the waterproof member.
摘要翻译：打印机包括具有分配流路的过滤器单元，引入的油墨通过该分配流路流入记录头，并且其中收集在分配流路中已进入油墨的气泡的气泡阱，气泡阱设置有防水构件具有形成气泡阱的壁的一部分的防水性和透气性。一种打印机包括一个气泡抽吸机构，其通过防水构件吸收收集在气泡阱中的气泡。

4. 发明申请

US20130033539A1 LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS 有权
标题翻译：液体喷射和液体喷射装置
公开(公告)号：US20130033539A1
公开(公告)日：2013-02-07
申请号：US13566086
申请日：2012-08-03
申请人： Eiichiro WATANABE , Taiki HANAGAMI
发明人： Eiichiro WATANABE , Taiki HANAGAMI
IPC分类号： B41J2/01
CPC分类号： B41J2/17513 , B41J2/14274 , B41J2/17523 , B41J2/17553 , B41J2002/14362
摘要： A liquid ejecting head includes: a head main body having a manifold in which ink is retained, a compliance section absorbing a pressure change inside the manifold and a compliance space provided opposite to the compliance section, and discharging liquid from nozzles communicating with the manifold; an air chamber communicating with the compliance space and outside; and a liquid reservoir communicating with a liquid flow path supplying liquid to the manifold and volume of which is larger than the manifold, wherein the air chamber and the ink reservoir are divided by a resin adhesive where water vapor is capable of penetrating.
摘要翻译：液体喷射头包括：头主体，其具有保持油墨的歧管，吸收歧管内部的压力变化的柔顺部分和与柔性部分相对设置的顺应性空间，以及从与歧管连通的喷嘴排出液体; 与合规空间和外部连通的空气室; 以及液体储存器，其与向所述歧管供应液体的液体流路连通，并且其体积大于所述歧管，其中所述空气室和所述墨水储存器被水蒸汽能够穿透的树脂粘合剂分隔。

5. 发明申请

US20120293585A1 LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS 有权
标题翻译：液体喷射和液体喷射装置
公开(公告)号：US20120293585A1
公开(公告)日：2012-11-22
申请号：US13474071
申请日：2012-05-17
申请人： Taiki HANAGAMI , Eiichiro WATANABE
发明人： Taiki HANAGAMI , Eiichiro WATANABE
IPC分类号： B41J2/16 , B41J2/135
CPC分类号： B41J2/175 , B41J2/17523
摘要： A liquid ejecting head includes: a main head unit that ejects ink; a first flow channel member and a second flow channel member that include first and second flow channels, respectively, through which ink to be supplied to the main head unit flows; and a ring-shaped sealing member pinched by the first flow channel member and the second flow channel member. The first flow channel and the second flow channel communicate with the interior of a space area defined by the first flow channel member, the second flow channel member, and the sealing member, and an atmosphere exposure channel that connects the space area with the exterior is formed in a joining surface between the sealing member and the first flow channel member.
摘要翻译：液体喷射头包括：喷射墨水的主打印头单元; 分别包括第一和第二流动通道的第一流动通道构件和第二流动通道构件，通过所述第一流动通道构件供应到主要头部单元的墨流动; 以及由第一流路构件和第二流路构件夹持的环状密封构件。第一流路和第二流路与由第一流路构件，第二流路构件和密封构件限定的空间区域的内部连通，并且将空间区域与外部连接的气氛曝光通道形成在密封构件和第一流路构件之间的接合表面中。

6. 发明授权

US08794736B2 Liquid ejecting head and liquid ejecting apparatus 有权
标题翻译：液体喷头和液体喷射装置
公开(公告)号：US08794736B2
公开(公告)日：2014-08-05
申请号：US13566086
申请日：2012-08-03
申请人： Eiichiro Watanabe , Taiki Hanagami
发明人： Eiichiro Watanabe , Taiki Hanagami
IPC分类号： B41J2/01 , B41J2/175 , B41J2/17
CPC分类号： B41J2/17513 , B41J2/14274 , B41J2/17523 , B41J2/17553 , B41J2002/14362
摘要： A liquid ejecting head includes: a head main body having a manifold in which ink is retained, a compliance section absorbing a pressure change inside the manifold and a compliance space provided opposite to the compliance section, and discharging liquid from nozzles communicating with the manifold; an air chamber communicating with the compliance space and outside; and a liquid reservoir communicating with a liquid flow path supplying liquid to the manifold and volume of which is larger than the manifold, wherein the air chamber and the ink reservoir are divided by a resin adhesive where water vapor is capable of penetrating.
摘要翻译：液体喷射头包括：头主体，其具有保持油墨的歧管，吸收歧管内部的压力变化的柔顺部分和与柔性部分相对设置的顺应性空间，以及从与歧管连通的喷嘴排出液体; 与合规空间和外部连通的空气室; 以及液体储存器，其与向所述歧管供应液体的液体流路连通，并且其体积大于所述歧管，其中所述空气室和所述墨水储存器被水蒸汽能够穿透的树脂粘合剂分隔。

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