公开(公告)号：US20060092217A1

公开(公告)日：2006-05-04

申请号：US11260036

申请日：2005-10-25

申请人： Lluis Valles ,  Joaquim Brugue ,  Llorenc Valles

发明人： Lluis Valles ,  Joaquim Brugue ,  Llorenc Valles

IPC分类号： B41J2/165

CPC分类号： B41J2/1714 ,  B41J2/16526 ,  B41J2/16532 ,  B41J2002/1742

摘要： A fluid ejection device includes a fluid-ejection mechanism, a scanning carriage, and a service station. The fluid-ejection mechanism is capable of ejecting fluid onto media. The scanning carriage is that on which the fluid-ejection mechanism moves while ejecting fluid onto the media. The service station is that to which the fluid-ejection mechanism is movable by the scanning carriage, and that at which fluid aerosol from the fluid-ejection mechanism is extracted by a vacuum via an airflow path from the fluid-ejection mechanism temporarily fluidically coupled to the vacuum during servicing of the fluid-ejection mechanism.

摘要翻译： 流体喷射装置包括流体喷射机构，扫描支架和维修站。 流体喷射机构能够将流体喷射到介质上。 扫描滑架是在将流体喷射到介质上时流体喷射机构移动的载体。 服务站是流体喷射机构可通过扫描托架移动的服务站，并且来自流体喷射机构的流体气溶胶通过真空从流体喷射机构的气流路径被抽出，临时流体连接到 维修流体喷射机构期间的真空。

公开(公告)号：US07452053B2

公开(公告)日：2008-11-18

申请号：US11260036

申请日：2005-10-25

申请人： Lluis Valles ,  Joaquim Brugue ,  Llorenc Valles

发明人： Lluis Valles ,  Joaquim Brugue ,  Llorenc Valles

IPC分类号： B41J2/165

CPC分类号： B41J2/1714 ,  B41J2/16526 ,  B41J2/16532 ,  B41J2002/1742

摘要： A fluid ejection device includes a fluid-ejection mechanism, a scanning carriage, and a service station. The fluid-ejection mechanism is capable of ejecting fluid onto media. The scanning carriage is that on which the fluid-ejection mechanism moves while ejecting fluid onto the media. The service station is that to which the fluid-ejection mechanism is movable by the scanning carriage, and that at which fluid aerosol from the fluid-ejection mechanism is extracted by a vacuum via an airflow path from the fluid-ejection mechanism temporarily fluidically coupled to the vacuum during servicing of the fluid-ejection mechanism.

摘要翻译： 流体喷射装置包括流体喷射机构，扫描支架和维修站。 流体喷射机构能够将流体喷射到介质上。 扫描滑架是在将流体喷射到介质上时流体喷射机构移动的载体。 服务站是流体喷射机构可通过扫描托架移动的服务站，并且来自流体喷射机构的流体气溶胶通过真空从流体喷射机构的气流路径被抽出，临时流体连接到 维修流体喷射机构期间的真空。

公开(公告)号：US06927841B2

公开(公告)日：2005-08-09

申请号：US09932948

申请日：2001-08-21

申请人： Antonio Hinojosa ,  Joaquim Brugue ,  Marc Jansa ,  Lluis Valles ,  Francesc Xavier Magrans

发明人： Antonio Hinojosa ,  Joaquim Brugue ,  Marc Jansa ,  Lluis Valles ,  Francesc Xavier Magrans

IPC分类号： B41J11/00 ,  B41J11/02 ,  B41J13/00 ,  G03B27/60 ,  B25B11/00 ,  B41J2/01 ,  B65H29/24

CPC分类号： B41J11/0025 ,  B41J11/0085 ,  B41J11/02

摘要： A media holddown device a plastics vacuum guide attached to a sheet metal vacuum beam, the guide includes vacuum chambers in communication with the beam through openings to control the negative pressures applied to media of varying widths by a fan. Dividing walls are provided between the chambers to maintain the value of the negative pressure larger than a predetermined value, especially for media with conventional widths. An intermediate wall divides the guide into front and rear chambers to increase the control of media leading edges. The number, size and pattern of arrangement of openings are selected to produce desired air flow characteristics.

摘要翻译： 介质压紧装置，附接到金属片真空束的塑料真空引导件，引导件包括与梁通过开口连通的真空室，以控制通过风扇施加到变化的宽度的介质上的负压。 分隔壁设置在室之间以保持负压的值大于预定值，特别是对于具有常规宽度的介质。 中间壁将引导件分成前室和后室，以增加介质引导边缘的控制。 选择开口的布置的数量，尺寸和图案以产生期望的气流特性。

公开(公告)号：US07357479B2

公开(公告)日：2008-04-15

申请号：US10977037

申请日：2004-10-29

申请人： Joaquim Brugue ,  Lluis Valles ,  Emilio Cano ,  Alfonso Cameno

发明人： Joaquim Brugue ,  Lluis Valles ,  Emilio Cano ,  Alfonso Cameno

IPC分类号： B41J2/165

CPC分类号： B41J2/1714 ,  B41J2/16526

摘要： An aerosol extraction system for a fluid-ejection device is disclosed that includes a print zone, a servicing zone, a vacuum, and a switching mechanism. The print zone is that in which a print head of the fluid-ejection device ejects fluid onto media to form images thereon. The servicing zone is that in which the print head is serviced. The vacuum is fluidically connectable to both the print zone and the servicing zone. The switching mechanism is to fluidically connect and disconnect at least one of the print zone and the servicing zone to the vacuum.

摘要翻译： 公开了一种用于流体喷射装置的气溶胶提取系统，其包括打印区域，维修区域，真空和切换机构。 打印区域是其中流体喷射装置的打印头将流体喷射到介质上以在其上形成图像的区域。 维修区域是对打印头进行维修的区域。 真空可以流体连接到打印区域和维修区域。 切换机构是将打印区域和维修区域中的至少一个流体连接和断开至真空。

公开(公告)号：US20060092215A1

公开(公告)日：2006-05-04

申请号：US10977037

申请日：2004-10-29

申请人： Joaquim Brugue ,  Lluis Valles ,  Emilio Cano ,  Alfonso Cameno

发明人： Joaquim Brugue ,  Lluis Valles ,  Emilio Cano ,  Alfonso Cameno

IPC分类号： B41J2/165

CPC分类号： B41J2/1714 ,  B41J2/16526

摘要： An aerosol extraction system for a fluid-ejection device is disclosed that includes a print zone, a servicing zone, a vacuum, and a switching mechanism. The print zone is that in which a print head of the fluid-ejection device ejects fluid onto media to form images thereon. The servicing zone is that in which the print head is serviced. The vacuum is fluidically connectable to both the print zone and the servicing zone. The switching mechanism is to fluidically connect and disconnect at least one of the print zone and the servicing zone to the vacuum.

摘要翻译： 公开了一种用于流体喷射装置的气溶胶提取系统，其包括打印区域，维修区域，真空和切换机构。 打印区域是其中流体喷射装置的打印头将流体喷射到介质上以在其上形成图像的区域。 维修区域是对打印头进行维修的区域。 真空可以流体连接到打印区域和维修区域。 切换机构是将打印区域和维修区域中的至少一个流体连接和断开至真空。

公开(公告)号：US20090016797A1

公开(公告)日：2009-01-15

申请号：US11822944

申请日：2007-07-11

申请人： Joaquim Brugue ,  Sara Merida ,  Eduardo Martin

发明人： Joaquim Brugue ,  Sara Merida ,  Eduardo Martin

IPC分类号： B41J15/04

CPC分类号： B41J15/16 ,  B65H23/185 ,  B65H2403/92 ,  B65H2511/142 ,  B65H2515/32 ,  B65H2515/702 ,  B65H2553/51 ,  B65H2801/12 ,  B65H2801/36 ,  B65H2220/03 ,  B65H2220/01 ,  B65H2220/02

摘要： An apparatus, method and computer program for controlling the tension in roll-based print media. The apparatus comprises: an encoder arranged to detect an angular displacement of a roll of print media; a processing unit arranged to determine the radius of the roll of print media based on the detected angular displacement of the roll of print media; a motor arranged to apply torque to the roll of print media to create tension in the print media; and a controller arranged to control the torque applied by the motor based on the determined radius of the roll of print media.

摘要翻译： 用于控制基于卷的打印介质中的张力的装置，方法和计算机程序。 该装置包括：编码器，布置成检测一卷打印介质的角位移; 处理单元，布置成基于所检测到的所述打印介质卷的角位移来确定所述卷筒的卷筒的半径; 布置成将扭矩施加到打印介质卷以在打印介质中产生张力的马达; 以及控制器，其布置成基于所确定的打印介质卷的半径来控制由马达施加的扭矩。

公开(公告)号：US06481838B1

公开(公告)日：2002-11-19

申请号：US09947269

申请日：2001-09-05

申请人： Joaquim Brugue ,  Lluis Hierro ,  Macia Sole ,  Alvaro Sanchez

发明人： Joaquim Brugue ,  Lluis Hierro ,  Macia Sole ,  Alvaro Sanchez

IPC分类号： B41J2175

CPC分类号： B41J2/17553

摘要： A pen carriage for use in an inkjet printer of the type which includes a moveable scanning carriage, the carriage having at least one stall for reception of an inkjet pen having an upwardly directed fluid inlet which can be slidably connected to establish fluid communication of an inkjet pen on the carriage with an offboard fluid supply remote from the pen and a fluid delivery tube for connecting the supply to the pen. The carriage includes a base and a pen cover pivotally attached to the base, the tube having a length extending between pivotal connections of the cover to said base generally parallel to and radially spaced from the axis of pivotal connection of the cover to the base to permit and confine all twisting of the tube to the length between the connections. The cover also includes a fluid delivery passageway having a downwardly directed fluid delivery outlet opening toward and connected in fluid delivery relationship with the upwardly directed pen inlet when the cover is latched in closed position.

摘要翻译： 一种用于包括可移动扫描滑架的喷墨打印机的笔托架，滑架具有用于接收具有向上指向的流体入口的喷墨笔的至少一个档位，该喷墨笔可滑动地连接以建立喷墨打印机的流体连通 笔上带有远离笔的离岸流体供应器和用于将供应件连接到笔的流体输送管。 托架包括基部和可旋转地附接到基部的笔盖，该管具有在盖的枢轴连接到所述底座之间延伸的长度，该长度大致平行于盖的枢转连接轴线并与径向间隔开，从而允许 并将管的所有扭转限制在连接之间的长度上。 盖子还包括一个流体输送通道，其具有向下定向的流体输送出口，当盖子处于闭合位置时，向下引导的流体输送出口开口朝向并以与向上指向的笔式入口流体递送关系连接。

公开(公告)号：US06409321B1

公开(公告)日：2002-06-25

申请号：US09816995

申请日：2001-03-22

申请人： Joaquim Brugue ,  Manuel Lopez ,  Jordi Bartolome ,  John P. Hannaford

发明人： Joaquim Brugue ,  Manuel Lopez ,  Jordi Bartolome ,  John P. Hannaford

IPC分类号： B41J25304

CPC分类号： B41J11/06

摘要： A modular printer chassis, particularly for large scale printers, includes a lower media module which provides a rigid platen media support surface connected to an upper scanning carriage support module by a plurality of fasteners which are tightened at the time of assembly to thereafter permanently hold the modules, which are accurately positioned with the aid of a gauge at the time of assembly, in place so that the accurate inkjet printhead to media spacing in the print zone is maintained.

摘要翻译： 模块化打印机机箱，特别是用于大型打印机，包括下部介质模块，其提供通过多个紧固件连接到上部扫描滑架支撑模块的刚性压板介质支撑表面，所述多个紧固件在组装时被紧固，之后永久地保持 模块，其在组装时借助于量规精确定位就位，使得精确的喷墨打印头保持在打印区域中的介质间隔。

公开(公告)号：US06869166B2

公开(公告)日：2005-03-22

申请号：US10409853

申请日：2003-04-09

申请人： Joaquim Brugue ,  Luis Hierro

发明人： Joaquim Brugue ,  Luis Hierro

IPC分类号： B41J2/145 ,  B41J2/155

CPC分类号： B41J2/145 ,  B41J2202/20

摘要： A fluid ejection device includes a first edge and an electrical interconnect disposed along the first edge. The fluid ejection device also includes a second edge opposite the first edge. Multiple dies are disposed on the fluid ejection device such that a pair of dies are disposed adjacent the second edge and another die is disposed adjacent the first edge. Each die contains at least one drop-ejecting element. Multiple fluid ejection devices are arranged such that the second edges of the fluid ejection devices are adjacent one another.

摘要翻译： 流体喷射装置包括沿着第一边缘设置的第一边缘和电互连。 流体喷射装置还包括与第一边缘相对的第二边缘。 多个模具设置在流体喷射装置上，使得一对模具邻近第二边缘设置，而另一个模具设置成与第一边缘相邻。 每个模具包含至少一个液滴喷射元件。 多个流体喷射装置被布置成使得流体喷射装置的第二边缘彼此相邻。

公开(公告)号：US06758546B2

公开(公告)日：2004-07-06

申请号：US10361718

申请日：2003-02-10

申请人： Antonio Hinojosa ,  Joaquim Brugue ,  Javier Lopez

发明人： Antonio Hinojosa ,  Joaquim Brugue ,  Javier Lopez

IPC分类号： B41J2838

CPC分类号： B41J11/0005 ,  B41J2/01 ,  B41J11/0085 ,  B41J11/06

摘要： The apparatus is provided with a holddown device for a medium lying on a platen, said device comprising first cockle-control means which in a medium output zone downstream of the print zone control an expansion of the medium to be in the form of a wave defined by a plurality of bubbles and substantially adapted in frequency to a ridged surface of the supporting platen; the holddown device may comprise second cockle-control means which control an expansion of the medium in the print zone to be in the form of at least two parallel waves defined by a plurality of bubbles and alternated such that a downward bubble of one of the waves is adjacent to an upward bubble, or no bubble, of an adjacent wave in the direction (Y) of advance of the medium. The effects of cockle are improved without tensioning the medium downstream from the printing zone, and improving vertical banding.

摘要翻译： 该装置设置有用于位于压板上的介质的压紧装置，所述装置包括第一摇杆控制装置，其在打印区域下游的介质输出区域中控制介质的膨胀，以形成波形 通过多个气泡并且基本上适应于支撑台板的脊状表面的频率; 压紧装置可以包括第二摇杆控制装置，其控制打印区域中的介质的膨胀为由多个气泡限定的至少两个平行波形的形式，并且交替地使得波浪中的一个的向下的气泡 与介质的前进方向（Y）相邻的相邻波形的向上气泡或没有气泡相邻。在不将印刷区域下游的介质张紧并改善垂直条带的情况下，可以改善起皱的效果。