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1. 发明授权

US07125099B2 Liquid ejector and liquid ejecting method 有权
标题翻译：液体喷射器和液体喷射方法
公开(公告)号：US07125099B2
公开(公告)日：2006-10-24
申请号：US10560334
申请日：2004-06-10
申请人： Takaaki Murakami , Yuji Yakura , Shinji Kayaba , Atsushi Nakamura
发明人： Takaaki Murakami , Yuji Yakura , Shinji Kayaba , Atsushi Nakamura
IPC分类号： B41J2/14
CPC分类号： B41J2/04526 , B41J2/04533 , B41J2/04541 , B41J2/0458 , B41J2/04581 , B41J2/1404 , B41J2/14056 , B41J2202/20
摘要： A liquid ejecting apparatus can array dots in line even when nozzles are arranged in line and ink droplets are ejected from a plurality of liquid ejecting parts with a time difference. The liquid ejecting apparatus includes a head in which the liquid ejecting parts are arranged in line in the X-direction, and in which a plurality of heating resistors are juxtaposed in the direction perpendicular to the Y-direction in each of the liquid ejecting parts. The liquid ejecting apparatus further includes an ejecting-direction changing means that can change the droplet ejecting direction to a plurality of directions along the Y-direction by applying energy to the juxtaposed heating resistors in different manners, a time-difference ejection means that forms a dot (D2) by a second liquid ejecting part when a predetermined time elapses after a dot (D1) is formed by a first liquid ejecting part, and an ejecting-direction control means that makes the ejecting direction of the droplet from the first liquid ejecting part different from the ejecting direction of the droplet from the second liquid ejecting part so that the distance between the landing position of the dot (D1) in the first liquid ejecting part and the landing position of the dot (D2) in the second liquid ejecting part in the Y-direction is shorter than the relative moving distance between the head and printing paper.
摘要翻译：液体喷射装置即使当喷嘴排列成一列并且墨滴从多个液体喷射部分以时间差喷射时，也能够排列成一列。液体喷射装置包括其中液体喷射部在X方向上排成一列的头部，并且其中多个加热电阻器在每个液体喷射部分中在与Y方向垂直的方向上并置。液体喷射装置还包括喷射方向改变装置，其能够以不同的方式向并列的加热电阻器施加能量，沿着Y方向将墨滴喷射方向改变为多个方向;时间喷射装置形成在由第一液体喷射部形成点（D 1）之后经过预定时间时，通过第二液体喷射部分产生点（D 2），以及喷射方向控制装置，其使得液滴从第一喷射方向与第二液体喷射部分的液滴喷射方向不同的液体喷射部分，使得第一液体喷射部分中的点（D 1）的着陆位置与点（D 2）的着陆位置之间的距离在第二液体喷射部分在Y方向上比头部和打印纸之间的相对移动距离短。

2. 发明申请

US20060209103A1 LIQUID EJECTOR AND LIQUID EJECTING METHOD 有权
标题翻译：液体喷射器和液体喷射方法
公开(公告)号：US20060209103A1
公开(公告)日：2006-09-21
申请号：US10560334
申请日：2004-06-10
申请人： Takaaki Murakami , Yuji Yakura , Shinji Kayaba , Atsushi Nakamura
发明人： Takaaki Murakami , Yuji Yakura , Shinji Kayaba , Atsushi Nakamura
IPC分类号： B41J29/38
CPC分类号： B41J2/04526 , B41J2/04533 , B41J2/04541 , B41J2/0458 , B41J2/04581 , B41J2/1404 , B41J2/14056 , B41J2202/20
摘要： A liquid ejecting apparatus can array dots in line even when nozzles are arranged in line and ink droplets are ejected from a plurality of liquid ejecting parts with a time difference. The liquid ejecting apparatus includes a head in which the liquid ejecting parts are arranged in line in the X-direction, and in which a plurality of heating resistors are juxtaposed in the direction perpendicular to the Y-direction in each of the liquid ejecting parts. The liquid ejecting apparatus further includes an ejecting-direction changing means that can change the droplet ejecting direction to a plurality of directions along the Y-direction by applying energy to the juxtaposed heating resistors in different manners, a time-difference ejection means that forms a dot (D2) by a second liquid ejecting part when a predetermined time elapses after a dot (D1) is formed by a first liquid ejecting part, and an ejecting-direction control means that makes the ejecting direction of the droplet from the first liquid ejecting part different from the ejecting direction of the droplet from the second liquid ejecting part so that the distance between the landing position of the dot (D1) in the first liquid ejecting part and the landing position of the dot (D2) in the second liquid ejecting part in the Y-direction is shorter than the relative moving distance between the head and printing paper.
摘要翻译：液体喷射装置即使当喷嘴排列成一列并且墨滴从多个液体喷射部分以时间差喷射时，也能够排列成一列。液体喷射装置包括其中液体喷射部在X方向上排成一列的头部，并且其中多个加热电阻器在每个液体喷射部分中在与Y方向垂直的方向上并置。液体喷射装置还包括喷射方向改变装置，其能够以不同的方式向并列的加热电阻器施加能量，沿着Y方向将墨滴喷射方向改变为多个方向;时间喷射装置形成在由第一液体喷射部形成点（D 1）之后经过预定时间时，通过第二液体喷射部分产生点（D 2），以及喷射方向控制装置，其使得液滴从第一喷射方向与第二液体喷射部分的液滴喷射方向不同的液体喷射部分，使得第一液体喷射部分中的点（D 1）的着陆位置与点（D 2）的着陆位置之间的距离在第二液体喷射部分在Y方向上比头部和打印纸之间的相对移动距离短。

3. 发明授权

US06663223B2 Print head, manufacturing method therefor and printer 失效
标题翻译：打印头，其制造方法和打印机
公开(公告)号：US06663223B2
公开(公告)日：2003-12-16
申请号：US09925154
申请日：2001-08-08
申请人： Shinichi Horii , Shigeyoshi Hirashima , Atsushi Nakamura , Shinji Kayaba , Makoto Ando , Hiroshi Tokunaga , Takaaki Murakami
发明人： Shinichi Horii , Shigeyoshi Hirashima , Atsushi Nakamura , Shinji Kayaba , Makoto Ando , Hiroshi Tokunaga , Takaaki Murakami
IPC分类号： B41J2155
CPC分类号： B41J2/1631 , B41J2/04505 , B41J2/04506 , B41J2/04573 , B41J2/0458 , B41J2/14016 , B41J2/14024 , B41J2/155 , B41J2/1601 , B41J2/1623 , B41J2/1625 , B41J2/1628 , B41J2/1629 , B41J2202/19 , B41J2202/20
摘要： A print head is provided with at least ink-pressurizing cells, heating elements, and ink-ejection nozzles. In addition, the print head includes substrate members which form side surfaces and one end surface of the ink-pressurizing cells, and which are provided with the heating elements; a nozzle-formed member which forms the other end surface of the ink-pressurizing cells, and in which the ink-ejection nozzles, which individually correspond to the ink-pressurizing cells, are formed; and a head frame which supports the nozzle-formed member.
摘要翻译：打印头至少设有油墨加压单元，加热元件和喷墨喷嘴。此外，打印头包括形成油墨加压单元的侧表面和一个端面并且设置有加热元件的基板构件; 形成所述油墨加压单元的另一端面的喷嘴形成部件，其中分别对应于所述加墨单元的所述喷墨喷嘴形成; 以及支撑喷嘴形成部件的头框架。

4. 发明申请

US20050151793A1 Print head, manufacturing method therefor, and printer 审中-公开
公开(公告)号：US20050151793A1
公开(公告)日：2005-07-14
申请号：US11074286
申请日：2005-03-07
申请人： Shinichi Horii , Shigeyoshi Hirashima , Atsushi Nakamura , Shinji Kayaba , Makoto Ando , Hiroshi Tokunaga , Takaaki Murakami
发明人： Shinichi Horii , Shigeyoshi Hirashima , Atsushi Nakamura , Shinji Kayaba , Makoto Ando , Hiroshi Tokunaga , Takaaki Murakami
IPC分类号： B41J2/05 , B41J2/14 , B41J2/155 , B41J2/16
CPC分类号： B41J2/1631 , B41J2/04505 , B41J2/04506 , B41J2/04573 , B41J2/0458 , B41J2/14016 , B41J2/14024 , B41J2/155 , B41J2/1601 , B41J2/1623 , B41J2/1625 , B41J2/1628 , B41J2/1629 , B41J2202/19 , B41J2202/20
摘要： A print head is provided with at least ink-pressurizing cells, heating elements, and ink-ejection nozzles. In addition, the print head includes substrate members which form side surfaces and one end surface of the ink-pressurizing cells, and which are provided with the heating elements; a nozzle-formed member which forms the other end surface of the ink-pressurizing cells, and in which the ink-ejection nozzles, which individually correspond to the ink-pressurizing cells, are formed; and a head frame which supports the nozzle-formed member.

5. 发明申请

US20050088488A1 Print head, manufacturing method therefor, and printer 失效
标题翻译：打印头，制造方法和打印机
公开(公告)号：US20050088488A1
公开(公告)日：2005-04-28
申请号：US10973958
申请日：2004-10-26
申请人： Shinichi Horii , Shigeyoshi Hirashima , Atsushi Nakamura , Shinji Kayaba , Makoto Ando , Hiroshi Tokunaga , Takaaki Murakami
发明人： Shinichi Horii , Shigeyoshi Hirashima , Atsushi Nakamura , Shinji Kayaba , Makoto Ando , Hiroshi Tokunaga , Takaaki Murakami
IPC分类号： B41J2/05 , B41J2/14 , B41J2/155 , B41J2/16
CPC分类号： B41J2/1631 , B41J2/04505 , B41J2/04506 , B41J2/04573 , B41J2/0458 , B41J2/14016 , B41J2/14024 , B41J2/155 , B41J2/1601 , B41J2/1623 , B41J2/1625 , B41J2/1628 , B41J2/1629 , B41J2202/19 , B41J2202/20
摘要： A print head is provided with at least ink-pressurizing cells, heating elements, and ink-ejection nozzles. In addition, the print head includes substrate members which form side surfaces and one end surface of the ink-pressurizing cells, and which are provided with the heating elements; a nozzle-formed member which forms the other end surface of the ink-pressurizing cells, and in which the ink-ejection nozzles, which individually correspond to the ink-pressurizing cells, are formed; and a head frame which supports the nozzle-formed member.
摘要翻译：打印头至少设有油墨加压单元，加热元件和喷墨喷嘴。此外，打印头包括形成油墨加压单元的侧表面和一个端面并且设置有加热元件的基板构件; 形成所述油墨加压单元的另一端面的喷嘴形成部件，其中分别对应于所述加墨单元的所述喷墨喷嘴形成; 以及支撑喷嘴形成部件的头框架。

6. 发明授权

US07150514B2 Print head, manufacturing method therefor, and printer 失效
标题翻译：打印头，制造方法和打印机
公开(公告)号：US07150514B2
公开(公告)日：2006-12-19
申请号：US10973958
申请日：2004-10-26
申请人： Shinichi Horii , Shigeyoshi Hirashima , Atsushi Nakamura , Shinji Kayaba , Makoto Ando , Hiroshi Tokunaga , Takaaki Murakami
发明人： Shinichi Horii , Shigeyoshi Hirashima , Atsushi Nakamura , Shinji Kayaba , Makoto Ando , Hiroshi Tokunaga , Takaaki Murakami
IPC分类号： B41J2/155
CPC分类号： B41J2/1631 , B41J2/04505 , B41J2/04506 , B41J2/04573 , B41J2/0458 , B41J2/14016 , B41J2/14024 , B41J2/155 , B41J2/1601 , B41J2/1623 , B41J2/1625 , B41J2/1628 , B41J2/1629 , B41J2202/19 , B41J2202/20
摘要： A print head is provided with at least ink-pressurizing cells, heating elements, and ink-ejection nozzles. In addition, the print head includes substrate members which form side surfaces and one end surface of the ink-pressurizing cells, and which are provided with the heating elements; a nozzle-formed member which forms the other end surface of the ink-pressurizing cells, and in which the ink-ejection nozzles, which individually correspond to the ink-pressurizing cells, are formed; and a head frame which supports the nozzle-formed member.
摘要翻译：打印头至少设有油墨加压单元，加热元件和喷墨喷嘴。此外，打印头包括形成油墨加压单元的侧表面和一个端面并且设置有加热元件的基板构件; 形成所述油墨加压单元的另一端面的喷嘴形成部件，其中分别对应于所述加墨单元的所述喷墨喷嘴形成; 以及支撑喷嘴形成部件的头框架。

7. 发明授权

US06871941B2 Print head, manufacturing method therefor, and printer 失效
公开(公告)号：US06871941B2
公开(公告)日：2005-03-29
申请号：US10614586
申请日：2003-07-07
申请人： Shinichi Horii , Shigeyoshi Hirashima , Atsushi Nakamura , Shinji Kayaba , Makoto Ando , Hiroshi Tokunaga , Takaaki Murakami
发明人： Shinichi Horii , Shigeyoshi Hirashima , Atsushi Nakamura , Shinji Kayaba , Makoto Ando , Hiroshi Tokunaga , Takaaki Murakami
IPC分类号： B41J2/05 , B41J2/14 , B41J2/155 , B41J2/16 , B41J2/015
CPC分类号： B41J2/1631 , B41J2/04505 , B41J2/04506 , B41J2/04573 , B41J2/0458 , B41J2/14016 , B41J2/14024 , B41J2/155 , B41J2/1601 , B41J2/1623 , B41J2/1625 , B41J2/1628 , B41J2/1629 , B41J2202/19 , B41J2202/20
摘要： A print head is provided with at least ink-pressurizing cells, heating elements, and ink-ejection nozzles. In addition, the print head includes substrate members which form side surfaces and one end surface of the ink-pressurizing cells, and which are provided with the heating elements; a nozzle-formed member which forms the other end surface of the ink-pressurizing cells, and in which the ink-ejection nozzles, which individually correspond to the ink-pressurizing cells, are formed; and a head frame which supports the nozzle-formed member.

8. 发明申请

US20060283974A1 Liquid ejection head, liquid ejection apparatus, and manufacturing method of liquid ejection head 失效
公开(公告)号：US20060283974A1
公开(公告)日：2006-12-21
申请号：US11443958
申请日：2006-05-31
申请人： Takeo Eguchi , Shogo Ono , Kazuyasu Takenaka , Atsushi Nakamura , Yuichiro Ikemoto , Shigeyoshi Hirashima , Atsushi Nakayama , Shota Nishi , Yuji Yakura , Shigeyoshi Fujiki , Manabu Matsuda
发明人： Takeo Eguchi , Shogo Ono , Kazuyasu Takenaka , Atsushi Nakamura , Yuichiro Ikemoto , Shigeyoshi Hirashima , Atsushi Nakayama , Shota Nishi , Yuji Yakura , Shigeyoshi Fujiki , Manabu Matsuda
IPC分类号： B05B1/08 , B05B15/02
CPC分类号： B41J2/14024 , B41J2/1603 , B41J2/1623 , B41J29/02
摘要： A liquid ejection head includes an energy-generating element arranged on a semiconductor substrate, a barrier layer deposited on the semiconductor substrate for forming a liquid chamber in the periphery of the energy-generating element, and a nozzle sheet bonded on the barrier layer and having a nozzle formed at a position opposing the energy-generating element, in which the liquid ejection head ejects liquid contained in the liquid chamber from the nozzle as liquid droplets by the energy-generating element, and the barrier layer is provided with a plurality of depressions, each having an independent contour, arranged within a range, which is separated from the border of the barrier layer, on an adhesive region adhering to the nozzle sheet.

9. 发明申请

US20090085955A1 LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS, AND MANUFACTURING METHOD OF LIQUID EJECTION HEAD 失效
公开(公告)号：US20090085955A1
公开(公告)日：2009-04-02
申请号：US12263208
申请日：2008-10-31
申请人： Takeo EGUCHI , Shogo Ono , Kazuyasu Takenaka , Atsushi Nakamura , Yuichiro Ikemoto , Shigeyoshi Hirashima , Atsushi Nakayama , Shota Nishi , Yuji Yakura , Shigeyoshi Fujiki , Manabu Matsuda
发明人： Takeo EGUCHI , Shogo Ono , Kazuyasu Takenaka , Atsushi Nakamura , Yuichiro Ikemoto , Shigeyoshi Hirashima , Atsushi Nakayama , Shota Nishi , Yuji Yakura , Shigeyoshi Fujiki , Manabu Matsuda
IPC分类号： B41J29/393
CPC分类号： B41J2/14024 , B41J2/1603 , B41J2/1623 , B41J29/02
摘要： A liquid ejection head includes an energy-generating element arranged on a semiconductor substrate, a barrier layer deposited on the semiconductor substrate for forming a liquid chamber in the periphery of the energy-generating element, and a nozzle sheet bonded on the barrier layer and having a nozzle formed at a position opposing the energy-generating element, in which the liquid ejection head ejects liquid contained in the liquid chamber from the nozzle as liquid droplets by the energy-generating element, and the barrier layer is provided with a plurality of depressions, each having an independent contour, arranged within a range, which is separated from the border of the barrier layer, on an adhesive region adhering to the nozzle sheet.

10. 发明授权

US08201920B2 Head cartridge and liquid ejection apparatus 失效
标题翻译：头盒和液体喷射装置
公开(公告)号：US08201920B2
公开(公告)日：2012-06-19
申请号：US11945741
申请日：2007-11-27
申请人： Atsushi Nakamura , Shota Nishi , Masato Nakamura , Toshio Fukuda , Yuji Yakura , Shigeyoshi Hirashima , Shinichi Horii
发明人： Atsushi Nakamura , Shota Nishi , Masato Nakamura , Toshio Fukuda , Yuji Yakura , Shigeyoshi Hirashima , Shinichi Horii
IPC分类号： B41J2/165
CPC分类号： B41J2/16535
摘要： A head cartridge and a liquid ejection apparatus in which cleaning is performed using a liquid absorbing force of a wiping member produced along with restoration of temporarily increased elastic displacement of the wiping member.
摘要翻译：一种头盒和液体喷射装置，其中使用擦拭构件的液体吸收力进行清洁，同时恢复擦拭构件的弹性位移的暂时增加。

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