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1. 发明授权

US06794208B2 Manufacturing method for print head 失效
标题翻译：打印头制造方法
公开(公告)号：US06794208B2
公开(公告)日：2004-09-21
申请号：US09951941
申请日：2001-09-12
申请人： Atsushi Nakamura , Shinji Kayaba , Makoto Ando , Hiroshi Tokunaga , Shinichi Horii
发明人： Atsushi Nakamura , Shinji Kayaba , Makoto Ando , Hiroshi Tokunaga , Shinichi Horii
IPC分类号： H01L2100
CPC分类号： B41J2/1623 , B41J2/16 , B41J2/1625 , B41J2/1631 , B41J2202/20
摘要： A manufacturing method for a print head, in which a substrate member provided with heating elements is laminated to a nozzle-formed member in which ink-ejection nozzles are formed, includes the step of laminating a correcting member having approximately the same coefficient of linear expansion as the substrate member to the nozzle-formed member. A nozzle interval L1 of a nozzle-formed member which doesn't laminate a correcting member at an operating temperature T0 is determined as =L2(1+&agr;2&Dgr;T)/(1+&agr;1&Dgr;T), wherein L2 is the nozzle interval and a heater interval at the operating temperature after the print head is completed; &agr;1 and is the coefficient of linear expansion of the nozzle-formed member; &agr;2 is the coefficient of linear expansion of the correcting member; T1 is the laminating temperature of the nozzle-formed member and the correcting member; and &Dgr;T is the difference between the laminating temperature T1 and the operating temperature T0.
摘要翻译：一种打印头的制造方法，其中将具有加热元件的基板部件层压到其上形成有喷墨嘴的喷嘴形成部件，包括层叠具有大致相同的线膨胀系数的校正部件的步骤作为到喷嘴形成部件的基板部件。在操作温度T0下不校正校正部件的喷嘴形成部件的喷嘴间隔L1被确定为= L2（1 +α2DeltaT）/（1 +α1DeltaT），其中L2是喷嘴间隔和加热器间隔在打印头完成后的工作温度下; α1是喷嘴形成部件的线膨胀系数; α2是校正构件的线性膨胀系数; T1是喷嘴形成部件和校正部件的层压温度; 而DeltaT是层压温度T1与工作温度T0之差。

2. 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。

3. 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.

4. 发明申请

US20050035998A1 Ink jet print head, inkjet printer including the inkjet print head, and method of manufacturing inkjet print head 审中-公开
标题翻译：喷墨打印头，包括喷墨打印头的喷墨打印机，以及制造喷墨打印头的方法
公开(公告)号：US20050035998A1
公开(公告)日：2005-02-17
申请号：US10494502
申请日：2002-11-01
申请人： Makoto Ando , Hiroshi Tokunaga , Atsushi Nakamura , Shinji Kayaba , Shinichi Horii
发明人： Makoto Ando , Hiroshi Tokunaga , Atsushi Nakamura , Shinji Kayaba , Shinichi Horii
IPC分类号： B41J2/05 , B41J2/14 , B41J2/145 , B41J2/16
CPC分类号： B41J2/14024 , B41J2/1433 , B41J2/145 , B41J2/162 , B41J2/1625 , B41J2202/19 , B41J2202/20
摘要： An inkjet print head includes one nozzle sheet (23) and a plurality of head chips (25) including a plurality of heaters. The nozzle sheet (23) is formed of an electroformed metal layer made of nickel or a material comprising nickel, and has discharge nozzle rows for respective colors disposed so that the discharge nozzles are in staggered arrangements and so that each set of discharge nozzles partly overlaps another set of discharge nozzles in a sheet-feed direction. The head chips are positioned at and affixed to a growth surface side of the nozzle sheet (23) in staggered arrangements so that the positions of the discharge nozzles and the positions of the heaters correspond to each other. Accordingly, reduction in printing quality caused by displacement of any of the discharge nozzles is prevented from occurring, and landing positions of discharged ink on a recording sheet are stabilized.
摘要翻译：喷墨打印头包括一个喷嘴片（23）和包括多个加热器的多个头部碎片（25）。喷嘴片（23）由镍制成的电铸金属层或由镍构成的材料形成，并且具有各种颜色的排出喷嘴排，排出喷嘴呈交错布置，并且每组排出喷嘴部分重叠另一组排纸嘴在送纸方向。头部芯片以交错布置的方式定位并固定在喷嘴片（23）的生长表面侧上，使得排出喷嘴的位置和加热器的位置彼此对应。因此，防止了任何排出喷嘴的位移引起的打印质量的降低，并且排出的油墨在记录纸上的着陆位置稳定。

5. 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。

6. 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.

7. 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。

8. 发明授权

US06637856B2 Inkjet head and inkjet printer 有权
公开(公告)号：US06637856B2
公开(公告)日：2003-10-28
申请号：US10075695
申请日：2002-02-14
申请人： Shota Nishi , Makoto Ando , Shigeyoshi Hirashima , Shinichi Horii , Hiroshi Tokunaga
发明人： Shota Nishi , Makoto Ando , Shigeyoshi Hirashima , Shinichi Horii , Hiroshi Tokunaga
IPC分类号： B41J2165
CPC分类号： B41J2/16585 , B41J2/16547
摘要： An inkjet head includes a head cap for protecting an ink discharge surface of a print head and a cleaning roller for cleaning the ink discharge surface of the print head. The head cap moves relative to and is removably mounted to the print head including the ink discharge surface with an ink discharge hole for discharging ink supplied from an ink cartridge. The cleaning roller is provided at a print head side of the head cap in the longitudinal direction of the print head. By virtue of this structure, it is possible to reduce the size of a printer body. The invention aims at reducing the size of the printer body by providing the cleaning member at the head cap for protecting the ink discharge surface.

9. 发明申请

US20080180472A1 Image forming apparatus and controlling method therefor 失效
标题翻译：图像形成装置及其控制方法
公开(公告)号：US20080180472A1
公开(公告)日：2008-07-31
申请号：US12077289
申请日：2008-03-18
申请人： Yuji Yakura , Kenji Suzuki , Hiroshi Tokunaga , Shinichi Horii
发明人： Yuji Yakura , Kenji Suzuki , Hiroshi Tokunaga , Shinichi Horii
IPC分类号： B41J29/38
CPC分类号： B41J2/16526
摘要： An image forming apparatus for forming an image on a recording medium is disclosed. The image forming apparatus includes a print head (4) having an ink emitting surface (6) in which there are formed a plural number of ink emitting openings (13). An ink is emitted from the ink emitting openings (13) for forming an image on a recording medium. The image forming apparatus also includes an emission controller (41) for controlling the ink emission from the ink emitting openings (13) formed in the ink emitting surface (6). The emission controller (41) is responsive to an input image signal to control the quantity of preliminary ink emission from one or more of the ink emitting openings (13) or to select one or more of the ink emitting openings (13). In this manner, the quantity of the preliminary ink emission from the ink emitting openings (13) is controlled, or one or more of the ink emitting openings (13) is selected, responsive to the image signal, to diminish the wasteful ink emission and to clean the ink emitting openings (13) or the vicinity without damaging the ink emitting surface (6).
摘要翻译：公开了一种用于在记录介质上形成图像的图像形成装置。图像形成装置包括具有油墨发射表面（6）的打印头（4），其中形成有多个喷墨口（13）。从用于在记录介质上形成图像的墨排出口（13）发出墨。图像形成装置还包括用于控制从形成在墨水发射表面（6）中的墨水发射开口（13）的墨水排出的排放控制器（41）。排放控制器（41）响应于输入图像信号来控制来自一个或多个喷墨孔（13）的初步墨水排放量，或者选择一个或多个喷墨孔（13）。以这种方式，根据图像信号控制从油墨排出口（13）发出的预备油墨的量，或者选择一个或多个喷墨孔（13），以减少浪费的油墨排放，以清洁墨水排出口（13）或附近，而不会损坏墨水发射表面（6）。

10. 发明授权

US07216111B2 Accounting apparatus, accounting method, and computer-readable program storage medium for storing program having accounting function 失效
标题翻译：会计装置，会计方法和用于存储具有会计功能的程序的计算机可读程序存储介质
公开(公告)号：US07216111B2
公开(公告)日：2007-05-08
申请号：US09908018
申请日：2001-07-18
申请人： Shinichi Horii , Shigeyoshi Hirashima , Hiroshi Tokunaga , Masato Nakamura
发明人： Shinichi Horii , Shigeyoshi Hirashima , Hiroshi Tokunaga , Masato Nakamura
IPC分类号： G06Q99/00
CPC分类号： B41J2/17546 , B41J2/17566 , G06Q10/0875 , G06Q20/102 , G06Q30/0283 , G06Q30/04
摘要： A printer performs a printing operation by driving a cartridge to discharge ink. The ink in the printer is billed according to the amount of actual use of ink. In a service center, the head ID is first input. Then, the head ID is verified against the user ID. The amount of the use of ink is checked. Then, the billing amount for the actual use of ink is determined. The user is requested to pay for the cost.
摘要翻译：打印机通过驱动墨盒排出墨水来执行打印操作。打印机中的墨水根据墨水的实际使用量进行计费。在服务中心，头ID是首次输入。然后，根据用户ID验证头ID。检查使用墨水的量。然后，确定实际使用墨水的计费量。请求用户支付费用。

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