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1. 发明授权

US07021756B2 Inkjet printer 有权
标题翻译：喷墨打印机
公开(公告)号：US07021756B2
公开(公告)日：2006-04-04
申请号：US10791794
申请日：2004-03-04
申请人： Atsuhisa Nakashima , Tsugio Okamoto , Osamu Takagi , Susumu Kuzuya
发明人： Atsuhisa Nakashima , Tsugio Okamoto , Osamu Takagi , Susumu Kuzuya
IPC分类号： B41J2/165
CPC分类号： B41J11/007 , B41J11/0065
摘要： An inkjet printer includes a plurality of rollers, an endless transportation belt, a belt rotating mechanism, a recording unit, a printing medium supply mechanism, and a control unit. The transportation belt is laid on the rollers and defines a first recess portion, which extends in a direction perpendicular to a printing medium transporting direction, in an outer circumferential surface thereof. The belt rotating mechanism applies a rotating force to the transportation belt. The recording unit is disposed to face the transportation belt and forms an image. The printing medium supply mechanism supplies a printing medium onto the transportation belt. The control unit controls at least one of the belt rotating mechanism and the printing medium supply mechanism so that when the printing medium is on the transportation belt, one of front and rear end portions of the printing medium is located in the first recess portion.
摘要翻译：喷墨打印机包括多个辊，环形输送带，带旋转机构，记录单元，打印介质供给机构和控制单元。输送带被放置在辊子上，并且在其外圆周表面中限定在垂直于打印介质输送方向的方向上延伸的第一凹部。带旋转机构向输送带施加旋转力。记录单元设置成面对输送带并形成图像。打印介质供给机构将打印介质供给到传送带上。控制单元控制带旋转机构和打印介质供给机构中的至少一个，使得当打印介质在传送带上时，打印介质的前端部和后端部之一位于第一凹部中。

2. 发明申请

US20050036022A1 Inkjet printer 有权
标题翻译：喷墨打印机
公开(公告)号：US20050036022A1
公开(公告)日：2005-02-17
申请号：US10902807
申请日：2004-08-02
申请人： Tsugio Okamoto , Susumu Kuzuya , Atsuhisa Nakashima
发明人： Tsugio Okamoto , Susumu Kuzuya , Atsuhisa Nakashima
IPC分类号： B41J2/165 , B41J2/01
CPC分类号： B41J2/16585
摘要： An inkjet printer includes an inkjet head, a sealing member, a conveyance unit, a first moving unit, and a second moving unit. The first moving unit moves the sealing member along an outer circumference of the conveyance belt between a first position and a second position. The first position is located above the conveyance belt and faces the nozzle surface of the inkjet head. The second position is located under the conveyance belt. The second moving unit moves the conveyance belt between a conveyable position and a separate position. When the conveyance belt is located at the conveyable position and the sealing member is located at the first position, the conveyance belt presses the sealing member toward the nozzle surface so that the sealing member covers the nozzle surface.
摘要翻译：喷墨打印机包括喷墨头，密封构件，输送单元，第一移动单元和第二移动单元。第一移动单元沿着输送带的外周在第一位置和第二位置之间移动密封构件。第一位置位于传送带上方并面向喷墨头的喷嘴表面。第二位置位于传送带下方。第二移动单元将输送带移动到可输送位置和单独位置之间。当输送带位于可输送位置并且密封构件位于第一位置时，输送带将密封构件朝向喷嘴表面按压，使得密封构件覆盖喷嘴表面。

3. 发明授权

US07128389B2 Inkjet printer 有权
标题翻译：喷墨打印机
公开(公告)号：US07128389B2
公开(公告)日：2006-10-31
申请号：US10902807
申请日：2004-08-02
申请人： Tsugio Okamoto , Susumu Kuzuya , Atsuhisa Nakashima
发明人： Tsugio Okamoto , Susumu Kuzuya , Atsuhisa Nakashima
IPC分类号： B41J2/165
CPC分类号： B41J2/16585
摘要： An inkjet printer includes an inkjet head, a sealing member, a conveyance unit, a first moving unit, and a second moving unit. The first moving unit moves the sealing member along an outer circumference of the conveyance belt between a first position and a second position. The first position is located above the conveyance belt and faces the nozzle surface of the inkjet head. The second position is located under the conveyance belt. The second moving unit moves the conveyance belt between a conveyable position and a separate position. When the conveyance belt is located at the conveyable position and the sealing member is located at the first position, the conveyance belt presses the sealing member toward the nozzle surface so that the sealing member covers the nozzle surface.
摘要翻译：喷墨打印机包括喷墨头，密封构件，输送单元，第一移动单元和第二移动单元。第一移动单元沿着输送带的外周在第一位置和第二位置之间移动密封构件。第一位置位于传送带上方并面向喷墨头的喷嘴表面。第二位置位于传送带下方。第二移动单元将输送带移动到可输送位置和单独位置之间。当输送带位于可输送位置并且密封构件位于第一位置时，输送带将密封构件朝向喷嘴表面按压，使得密封构件覆盖喷嘴表面。

4. 发明授权

US07677719B2 Inkjet recording apparatus 有权
标题翻译：喷墨记录装置
公开(公告)号：US07677719B2
公开(公告)日：2010-03-16
申请号：US11557734
申请日：2006-11-08
申请人： Atsuhisa Nakashima , Susumu Kuzuya
发明人： Atsuhisa Nakashima , Susumu Kuzuya
IPC分类号： B41J2/01
CPC分类号： B41J11/425 , B41J2/5056
摘要： An inkjet recording apparatus includes a holding face, an inkjet head including plural nozzles arranged along a predetermined direction correspondingly with a predetermined resolution, a first moving mechanism which performs a first movement of moving at least one of the inkjet head and the holding member in a direction perpendicular to the predetermined direction, a second moving mechanism which performs a second movement of moving the holding member in the predetermined direction, and a first movement controlling unit which controls the first moving mechanism to perform the first movement first and second times. In the second time, the inkjet head and the holding member are moved in directions that are opposite to directions in the first time. A second movement controlling unit controls the second moving mechanism to, after the first movement for the first time, perform the second movement by one half of a distance corresponding to the predetermined resolution.
摘要翻译：一种喷墨记录装置，包括保持面，喷墨头，包括沿预定方向以预定分辨率布置的多个喷嘴;第一移动机构，其执行将喷墨头和保持构件中的至少一个移动到第一移动中的第一移动与预定方向垂直的方向的第二移动机构，执行沿着预定方向移动保持构件的第二移动的第二移动机构;以及第一移动控制单元，其控制第一移动机构来执行第一次和第二次。第二次，喷墨头和保持构件在与第一次的方向相反的方向上移动。第二移动控制单元控制第二移动机构在第一次移动之后，执行与预定分辨率相对应的距离的二分之一的第二移动。

5. 发明授权

US07393097B2 Ink-jet recording apparatus 有权
标题翻译：喷墨记录装置
公开(公告)号：US07393097B2
公开(公告)日：2008-07-01
申请号：US11487437
申请日：2006-07-17
申请人： Atsuhisa Nakashima , Susumu Kuzuya
发明人： Atsuhisa Nakashima , Susumu Kuzuya
IPC分类号： B65H5/02
CPC分类号： B41J11/20 , B41J11/007
摘要： An ink-jet recording apparatus comprises a first roller, a second roller, a looped conveyor belt, a conveyance face formed on the conveyor belt to convey a record medium, an ink-jet head, and a roller supporter. The conveyor belt is wrapped around the first and second rollers to be stretched between the first and second rollers. The ink-jet head has an ink ejection face on which nozzles each of which ejects ink are formed. The roller supporter supports the first roller so that the first roller can be swung between a conveyance position where the conveyance face is opposed to the ink ejection face in a state wherein the conveyance face is parallel to the ink ejection face, and a withdrawal position where the conveyance face is distant from the ink ejection face by a distance larger than the distance between the conveyance face and the ink ejection face when the first roller is at the conveyance position, with a swing radius shorter than the distance between the axes of the first and second rollers when the first roller is at the conveyance position.
摘要翻译：喷墨记录装置包括第一辊，第二辊，环形传送带，形成在传送带上的传送面以传送记录介质的传送面，喷墨头和辊支撑件。传送带围绕第一和第二辊缠绕以在第一和第二辊之间被拉伸。喷墨头具有喷墨面，喷墨头形成在喷墨面上。辊支撑件支撑第一辊，使得第一辊可以在输送面平行于喷墨面的状态下在输送面与喷墨面相对的输送位置之间摆动，以及提取位置，当第一辊处于输送位置时，输送面远离喷墨面的距离大于输送面和喷墨面之间的距离，其旋转半径比第一辊的轴线之间的距离短以及当第一辊位于输送位置时的第二辊。

6. 发明授权

US07497546B2 Ink jet printer 有权
标题翻译：喷墨打印机
公开(公告)号：US07497546B2
公开(公告)日：2009-03-03
申请号：US11275298
申请日：2005-12-22
申请人： Atsuhisa Nakashima , Susumu Kuzuya
发明人： Atsuhisa Nakashima , Susumu Kuzuya
IPC分类号： B41J2/165 , B41J2/01
CPC分类号： B41J13/0018 , B41J13/08 , B41J29/17
摘要： An ink jet printer is provided, which intermittently dispenses cleaning liquid onto ink that is adhered to an endless belt that carries printing sheets. A cleaning liquid dispenser is driven by a rotator that rotates in association with the rotation of the endless belt. The rotation position of the rotator is set as a reference, in order to control the feed timing. In this way, a gap can be maintained between two printing sheets that are carried by the endless belt, ink can be jetted toward the gap, and cleaning liquid can be dispensed on the gap. A print process and a flushing process can be sequentially repeated.
摘要翻译：提供了一种喷墨打印机，其将清洁液间歇地分配到粘附到携带打印片材的环形带的墨上。清洁液体分配器由与环形带的旋转相关联地旋转的旋转器驱动。将旋转体的旋转位置设定为基准，以便控制进给定时。以这种方式，可以在由环带传送的两个印刷纸之间保持间隙，可以向间隙喷射墨，并且可以在间隙上分配清洗液。可以顺序地重复打印处理和冲洗处理。

7. 发明申请

US20050069369A1 Ink-jet recording apparatus 有权
标题翻译：喷墨记录装置
公开(公告)号：US20050069369A1
公开(公告)日：2005-03-31
申请号：US10948323
申请日：2004-09-24
申请人： Atsuhisa Nakashima , Susumu Kuzuya
发明人： Atsuhisa Nakashima , Susumu Kuzuya
IPC分类号： B41J2/01 , B41J11/00 , B41J11/20 , B41J13/08
CPC分类号： B41J11/20 , B41J11/007
摘要： An ink-jet recording apparatus comprises a first roller, a second roller, a looped conveyor belt, a conveyance face formed on the conveyor belt to convey a record medium, an ink-jet head, and a roller supporter. The conveyor belt is wrapped around the first and second rollers to be stretched between the first and second rollers. The ink-jet head has an ink ejection face on which nozzles each of which ejects ink are formed. The roller supporter supports the first roller so that the first roller can be swung between a conveyance position where the conveyance face is opposed to the ink ejection face in a state wherein the conveyance face is parallel to the ink ejection face, and a withdrawal position where the conveyance face is distant from the ink ejection face by a distance larger than the distance between the conveyance face and the ink ejection face when the first roller is at the conveyance position, with a swing radius shorter than the distance between the axes of the first and second rollers when the first roller is at the conveyance position.
摘要翻译：喷墨记录装置包括第一辊，第二辊，环形传送带，形成在传送带上的传送面以传送记录介质的传送面，喷墨头和辊支撑件。传送带围绕第一和第二辊缠绕以在第一和第二辊之间被拉伸。喷墨头具有喷墨面，喷墨头形成在喷墨面上。辊支撑件支撑第一辊，使得第一辊可以在输送面平行于喷墨面的状态下在输送面与喷墨面相对的输送位置之间摆动，以及提取位置，当第一辊处于输送位置时，输送面远离喷墨面的距离大于输送面和喷墨面之间的距离，其旋转半径比第一辊的轴线之间的距离短以及当第一辊位于输送位置时的第二辊。

8. 发明授权

US07178915B2 Ink-jet recording apparatus 有权
标题翻译：喷墨记录装置
公开(公告)号：US07178915B2
公开(公告)日：2007-02-20
申请号：US10878013
申请日：2004-06-29
申请人： Atsuhisa Nakashima , Susumu Kuzuya
发明人： Atsuhisa Nakashima , Susumu Kuzuya
IPC分类号： B41J2/165
CPC分类号： B41J2/16585
摘要： An ink-jet head comprises a conveyance unit that forms a conveyance face on which a recording medium is conveyed, and a first moving mechanism that moves the conveyance unit. By means of the first moving mechanism, the conveyance unit selectively takes a conveyance position where the conveyance face is adjacent to an ink ejection surface, and a withdrawal position that is other than a position vertically below a maintenance unit. When the maintenance unit performs maintenance on the head, the conveyance unit is disposed in the withdrawal position.
摘要翻译：喷墨头包括形成传送面的输送单元和记录介质被输送的输送单元，以及使输送单元移动的第一移动机构。通过第一移动机构，输送单元选择性地进行输送面与喷墨面相邻的输送位置以及与维护单元垂直下方的位置以外的取出位置。当维护单元在头部进行维护时，输送单元设置在退避位置。

9. 发明申请

US20050041059A1 Inkjet printer 有权
标题翻译：喷墨打印机
公开(公告)号：US20050041059A1
公开(公告)日：2005-02-24
申请号：US10921137
申请日：2004-08-19
申请人： Atsuhisa Nakashima , Susumu Kuzuya
发明人： Atsuhisa Nakashima , Susumu Kuzuya
IPC分类号： B41J2/18 , B41J2/01 , B41J2/165 , B41J2/185
CPC分类号： B41J2/16511
摘要： During a restoring operation, a transport belt is bent by moving at least one of rollers around which the transport belt is looped, thereby forming a space which enables a maintenance unit to be inserted to an ink ejection surface of an inkjet head.
摘要翻译：在恢复操作期间，传送带通过移动传送带环绕的辊中的至少一个而被弯曲，从而形成能够将维护单元插入到喷墨头的喷墨表面的空间。

10. 发明授权

US07980688B2 Inkjet recording apparatus 有权
标题翻译：喷墨记录装置
公开(公告)号：US07980688B2
公开(公告)日：2011-07-19
申请号：US11839003
申请日：2007-08-15
申请人： Atsuhisa Nakashima , Susumu Kuzuya
发明人： Atsuhisa Nakashima , Susumu Kuzuya
IPC分类号： B41J29/38 , B41J2/01
CPC分类号： B41J13/103 , B41J3/28 , B41J11/0095 , B41J13/16 , B41J13/32
摘要： An inkjet recording apparatus includes: (a) a first medium accommodator configured to accommodate a recording medium; (b) a medium supporter having a flat horizontal surface on which the recording medium is to be supported; (c) an inkjet head having a nozzle opening surface that is opposed to the flat horizontal surface of the medium supporter; (d) a first medium feeder configured to horizontally feed the recording medium accommodated in the first medium accommodator, in a medium loading direction, such that the recording medium is fed onto the flat horizontal surface of the medium supporter; (e) a second medium feeder configured to horizontally feed the recording medium supported on the flat horizontal surface of the medium supporter, in a medium unloading direction that intersects the medium loading direction in a plan view as seen in a direction perpendicular to the flat horizontal surface of the medium supporter; and (f) a second medium accommodator configured to accommodate the recording medium that is fed in the medium unloading direction by the second medium feeder.
摘要翻译：喷墨记录装置包括：（a）配置为容纳记录介质的第一介质容纳器; （b）具有平坦的水平表面的介质支撑件，记录介质将被支撑在该平面上; （c）具有与介质支撑体的平坦水平面相对的喷嘴开口表面的喷墨头; （d）第一介质进料器，其被配置为沿介质装载方向水平地供给容纳在第一介质容纳器中的记录介质，使得记录介质被供给到介质支撑件的平坦水平表面上; （e）第二介质供给装置，被配置为沿与垂直于平面水平方向的平面图平行地沿介质卸载方向水平方向地支撑在介质支撑件的平坦水平表面上的记录介质媒体支持者的表面; 和（f）第二介质调节器，其构造成容纳由第二介质供给器在介质卸载方向上供给的记录介质。

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