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1. 发明申请

WO1997015449A1 HOLDER FOR REFILLING AND PRESERVING AN INK JET PRINTHEAD 审中-公开
标题翻译：用于重新注射和保存喷墨打印头的夹持器
公开(公告)号：WO1997015449A1
公开(公告)日：1997-05-01
申请号：PCT/IT1996000192
申请日：1996-10-17
申请人： OLIVETTI LEXIKON S.P.A.
发明人： OLIVETTI LEXIKON S.P.A. , SOLERO, Giorgio
IPC分类号： B41J02/175
CPC分类号： B41J2/17506
摘要： A holer (10) for refilling an ink jet printhead (11) comprises a box (21) and two covers (22, 23), pivoted upwardly on the box (21) for being rotatable reciprocally and with respect to the box (21). A first cover (22) is provided for positioning and locking the printhead (11) into the box (21). A second cover (23) is superimposable to the first cover (22) and is provided with a seat (30) for being coupled with a refill cartridge (34) so as to refill the printhead (11). A short tube (31) is mounted in the second cover (23) inside the seat (30) to allow ink to pass from the cartridge (34) to the printhead (11) for refilling the latter. Pivoting of the two covers (22 and 23) allows simple and exact positioning of the same covers with respect to the printhead (11), first to lock it into the box (21) and then to fill the printhead (11) with ink. According to another embodiment (20), an upper cover (123) provides sliding support for a sliding member (60) bearing a short tube (131). When the upper cover (123) is rotated and closed on a box (121), one end (133) of the tube (131) is brought into contact, without forcing it, with a sealing element (65) which seals a refill hole (18) in the printhead. Subsequently the cartridge (34) is pushed against another end (132) of the tube (131), resulting both in the tube (131) perforating the cartridge (34) and also expelling the sealing element (65) from the refill hole (18), thus allowing ink to be transferred from the cartridge (34) to the head (11) through the tube (131).
摘要翻译：用于重新填充喷墨打印头（11）的滚筒（10）包括一个盒子（21）和两个盖子（22,23），它们在盒子（21）上向上枢转，以便可往复转动并相对于盒子（21）。提供第一盖（22）用于将打印头（11）定位和锁定到箱体（21）中。第二盖（23）可重叠到第一盖（22）并且设置有用于与再填充盒（34）联接以便重新填充打印头（11）的座（30）。在座（30）内的第二盖（23）中安装短管（31），以允许墨水从墨盒（34）传递到打印头（11）以再填充墨盒。两个盖（22和23）的转动允许相对于打印头（11）的相同盖板的简单且精确的定位，首先将其锁定到箱体（21）中，然后用墨水填充打印头（11）。根据另一实施例（20），上盖（123）为支承短管（131）的滑动件（60）提供滑动支撑。当上盖（123）在箱体（121）上旋转和关闭时，管（131）的一端（133）与密封元件（65）形成接触，而密封元件（65）密封填充孔（18）。随后，盒（34）被推压到管（131）的另一端（132），导致管（131）穿过筒（34）并且还将密封元件（65）从补充孔（18）排出），从而允许墨通过管（131）从墨盒（34）转移到头部（11）。

2. 发明申请

WO1998003339A1 HOLDER FOR REFILLING OF AN INK JET PRINTHEAD AND CREATING A DEPRESSION THEREIN 审中-公开
标题翻译：墨水喷射器的重新装配和创建一个沉淀物
公开(公告)号：WO1998003339A1
公开(公告)日：1998-01-29
申请号：PCT/IT1997000155
申请日：1997-06-30
申请人： OLIVETTI LEXIKON S.P.A. , SOLERO, Giorgio
发明人： OLIVETTI LEXIKON S.P.A.
IPC分类号： B41J02/175
CPC分类号： B41J2/17506
摘要： A holder (10) for refilling an ink jet printhead (11) and provided with an ink tank, comprises a bottom part (12) suitable for accommodating the printhead (11), a cover (13) suitable for being overlaid on the bottom part (12), and positioning means (31, 32) supported by the cover (13) to enable positioning of a refill cartridge (33) with respect to the printhead (11) accommodated in the bottom part (12). The bottom part (12) bears two fulcrum-mounted handles (17, 18) provided with two respective cams (22, 23) which, when the handles are turned and closed with respect to the bottom part (12), press against resiliently yielding walls (57, 58) of the printhead (11) accommodated in the bottom part (12), deforming them and causing a corresponding reduction in volume of the ink tank. Accordingly, when the handles (17, 18) are opened again, on completion of refilling, and the associated cams (22, 23) are disengaged from the yielding walls, the ink tank automatically expands and enters a state of depression.
摘要翻译：一种用于重新填充喷墨打印头（11）并设置有墨盒的保持器（10），包括适于容纳打印头（11）的底部（12），适于覆盖在底部上的盖（13）（12）和由所述盖（13）支撑的定位装置（31,32），以使得相对于容纳在底部部分（12）中的打印头（11）能够定位重新填充盒（33）。底部（12）具有两个支点安装的手柄（17,18），其设有两个相应的凸轮（22,23），当手柄相对于底部部分（12）转动和关闭时，该凸轮压紧弹性屈服打印头（11）的容纳在底部部分（12）中的壁（57,58）使它们变形并且相应地减小墨水盒的体积。因此，当手柄（17,18）再次打开时，在完成再填充时，并且相关联的凸轮（22,23）从屈服壁脱离，墨盒自动膨胀并进入凹陷状态。

3. 外观设计

USD432164S Ink jet printer 失效
公开(公告)号：USD432164S
公开(公告)日：2000-10-17
申请号：US104523
申请日：1999-05-06
申请人： Francesco Benedetto
设计人： Francesco Benedetto

4. 外观设计

USD401269S Inked ribbon cartridge 失效
公开(公告)号：USD401269S
公开(公告)日：1998-11-17
申请号：US77878
申请日：1997-10-10
申请人： Sergio Uggetti
设计人： Sergio Uggetti

5. 发明授权

US6139129A Ink-jet printer having a maintenance station assembly 有权
标题翻译：具有维护站组件的喷墨打印机
公开(公告)号：US6139129A
公开(公告)日：2000-10-31
申请号：US162505
申请日：1998-09-29
申请人： Alain Tabasso , Georges Zoganas , Alessandro Scardovi
发明人： Alain Tabasso , Georges Zoganas , Alessandro Scardovi
IPC分类号： B41J2/165
CPC分类号： B41J2/16547
摘要： The printer comprises a maintenance assembly station (18) in the form of a compact module with a support (30) upon which two maintenance assemblies (27, 28) are mounted, each comprising a sealing member (20) suitable for being applied against a printhead, a wiping member (22) for wiping the printhead and a cleaning member (24) for removing the ink from the wiping members (22). A suction member (26) is arranged between the two assemblies (27, 28) and connected by flexible pipes (41, 42) to the sealing members, in which it enables a sucking effect to be created. A camshaft (31) is fitted centrally in the support (30) parallel to the direction of movement of the carriage, is driven by a motor and controls the entire range of movements and functions of all the movable members of the maintenance assembly station.
摘要翻译：打印机包括具有紧固模块形式的维护组装站（18），其具有安装有两个维护组件（27,28）的支撑件（30），每个维护组件站（20）包括密封构件（20），其适于抵抗打印头，用于擦拭打印头的擦拭构件（22）和用于从擦拭构件（22）去除墨水的清洁构件（24）。抽吸构件（26）设置在两个组件（27,28）之间，并通过柔性管（41,42）连接到密封构件上，从而能够产生吸吮效果。凸轮轴（31）中心地平行于滑架的运动方向安装在支撑件（30）中，由马达驱动，并控制维护组装工位的所有可移动部件的整个运动范围和功能。

6. 发明授权

US6116589A Sheet feeding method and associated device 失效
标题翻译：送纸方式及相关装置
公开(公告)号：US6116589A
公开(公告)日：2000-09-12
申请号：US802356
申请日：1997-02-11
申请人： Giuseppe Bortolotti
发明人： Giuseppe Bortolotti
IPC分类号： B65H3/06 , B65H3/52
CPC分类号： B65H3/0669 , B65H3/0684 , B65H3/565 , B65H2405/1136 , Y10S271/902
摘要： The sheet feeding device comprises a frame with a fixed receptacle for the sheets and pick-up rollers mounted on a first shaft which is pivotingly fitted on the frame by means of a rocking support device. A second shaft is linked to a motor and bears, by means of two pivotingly mounted support members, the first shaft and the rollers. Two pinions integral with the shafts and an intermediate pinion provided with a braking member allow the rollersto be brought into rotation starting from the shaft. Accordingly, the latter commands rotation of the entire support device and presses the rollers against the uppermost sheet with a surface force which increases when the resistance to movement of the uppermost sheet increases. Extremely reliable paper feeding operation is achieved as a result, with a simple construction method and at low cost.
摘要翻译：片材进给装置包括具有固定的容器的框架，用于安装在通过摇摆支撑装置枢转地安装在框架上的第一轴上的片材和拾取辊。第二轴连接到电动机，并通过两个枢转安装的支撑构件承载第一轴和辊。与轴一体的两个小齿轮和设置有制动构件的中间小齿轮允许辊轴从轴开始旋转。因此，后者指示整个支撑装置的旋转，并且当最上面的片材的阻力增加时，表面力随着表面力的增加而压靠在最上面的片材上。因此，采用简单的施工方法和低成本实现了非常可靠的给纸操作。

7. 发明授权

US6068367A Parallel printing device with modular structure and relative process for the production thereof 失效
标题翻译：具有模块化结构的平行印刷装置及其制造方法
公开(公告)号：US6068367A
公开(公告)日：2000-05-30
申请号：US941042
申请日：1997-09-30
申请人： Franco Fabbri
发明人： Franco Fabbri
IPC分类号： B41J2/05 , B41J2/14 , B41J2/155 , B41J2/16 , B41J2/175
CPC分类号： B41J2/17553 , B41J2/14024 , B41J2/14072 , B41J2/155 , B41J2/17509 , B41J2/17513 , B41J2/1752 , B41J2/17526 , B41J2202/19 , B41J2202/20
摘要： A parallel thermal ink jet printing device is produced by assembling a plurality of modules on a frame or base plate. Each of the modules is tested beforehand both from the electrical point of view and from the hydraulic point of view. In order also to allow for testing from the hydraulic point of view, each module is provided with an associated respective reservoir capable of being filled with a certain quantity of ink before the said module is assembled with the rest of the device. The reservoir preferably forms an appendix to the module capable of being inserted in a corresponding opening formed in the frame of the device so as to allow for precise alignment of the ink ejection nozzles provided on the various modules.
摘要翻译：通过在框架或基板上组装多个模块来制造平行热喷墨打印装置。从电气的角度和从液压的角度来看，预先对每个模块进行了测试。为了允许从液压角度进行测试，在模块与装置的其余部分组装之前，每个模块设置有相关联的相应储存器，其能够填充一定量的油墨。储存器优选地形成该模块的附件，该附件能够插入形成在该装置的框架中的对应的开口中，以便允许精确对准设置在各个模块上的喷墨嘴。

8. 发明授权

US6152630A Printer with two working positions 有权
标题翻译：打印机有两个工作位置
公开(公告)号：US6152630A
公开(公告)日：2000-11-28
申请号：US393181
申请日：1999-09-10
申请人： Gianrico Scarton , Attilio De Ambrogio
发明人： Gianrico Scarton , Attilio De Ambrogio
IPC分类号： B41J13/00 , B41J29/02 , B41J13/10
CPC分类号： B41J13/00 , B41J29/02
摘要： An ink jet printer having selectively two distinct working positions (P1, P2), respectively a vertical working position (P1) and a horizontal working position (P2), comprising an external casing provided with a first and a second side, both flat, with a common edge and reciprocally inclined at an obtuse angle; a feeding tray for accommodating at the entrance the sheets to be fed to the printer; and a collecting tray, arranged to the front of the feeding tray, for collecting the sheets at the outlet after they have been printed. In the vertical working position (P1), the printer sits on a horizontal plane on its first side, and has the feeding and collecting trays directed upwardly; whereas, in the horizontal working position (P2), the printer sits on the horizontal plane on its second side, and has the feeding and collecting trays disposed horizontally to the operator. The printer has the advantage that it can be disposed differently to the user, depending on the latter's preferences, and can also be easily arranged for use on the horizontal plane, taking into account the amount of space actually available.
摘要翻译：一种具有选择性地分别具有垂直工作位置（P1）和垂直工作位置（P2）的两个不同的工作位置（P1，P2）的喷墨打印机，包括一个设置有第一和第二侧的外壳，共同的边缘并且以钝角相互倾斜; 馈送托盘，用于在入口处容纳要馈送到打印机的片材; 以及布置在进料托盘的前部的收集盘，用于在打印出之后在出口处收集纸张。在垂直工作位置（P1）中，打印机位于第一侧的水平面上，并将进纸和收集盘向上指向; 而在水平工作位置（P2）中，打印机位于其第二侧的水平面上，并且具有向操作者水平放置的进给和收集托盘。打印机具有以下优点：根据使用者的喜好，可以根据用户的不同设置不同的布置，并且还可以考虑到实际可用的空间量，容易地布置在水平面上使用。

9. 发明授权

US5980141A Ink jet printer for delaying the stacking of the printed sheets and associated method of operation 失效
标题翻译：喷墨打印机用于延迟打印纸的堆叠和相关的操作方法
公开(公告)号：US5980141A
公开(公告)日：1999-11-09
申请号：US61191
申请日：1998-04-17
申请人： Gian Paolo Donnis
发明人： Gian Paolo Donnis
IPC分类号： B41J13/00 , B41J13/10 , B65H7/00
CPC分类号： B41J13/106 , B41J13/0009
摘要： The printer (10) has an ink jet printhead (12) suitable for printing single sheets (14) and a control device (40) adapted to delay expulsion of the same to a collection tray (16), with the purpose of extending the drying time of the ink ejected by the printhead (12) on each sheet, before a following sheet is stacked thereon. The device (40) is suitable for controlling means (17, 25) for feeding of the sheets (14) through the printer (10) so as to temporarily stop the feeding of a first sheet (14a) after it has been printed on, then to feed a second sheet (14b) until it comes to a predetermined minimum distance (D) from the first sheet (14a), and finally to simultaneously feed the first sheet (14a) and the second sheet (14b), so as to expel the first sheet (14a) to the collection tray (16) and to further feed the second sheet (14b) so that it can be printed on. The device (40) preferably comprises a group consisting of a threaded element (61) and a toothed element (62), which are adapted to couple and uncouple by torsional means, rotating with respect to one another, so that pairs of sheet expulsion rollers (42a,42b) are disconnected from a sheet feeding roller (27), during a predetermined relative rotation of the two elements (61,62).
摘要翻译：打印机（10）具有适于打印单张纸（14）的喷墨打印头（12）和适于延迟将其排出到收集托盘（16）的控制装置（40），目的是延长干燥在将片材堆叠在其上之前，由打印头（12）在每个片材上喷射的墨水的时间。所述装置（40）适用于通过所述打印机（10）供给所述片材（14）的控制装置（17,25），以便在印刷之后临时停止第一片材（14a）的供给，然后进给第二片（14b）直到从第一片（14a）到达预定的最小距离（D），最后同时馈送第一片（14a）和第二片（14b），以便将第一片（14a）排出到收集托盘（16）并进一步供给第二片（14b），使得其可以被打印。装置（40）优选地包括由螺纹元件（61）和有齿元件（62）组成的组，所述组合件适于通过相对于彼此旋转的扭转装置联接和分离，使得成对的片材排出辊（42a，42b）在两个元件（61,62）的预定的相对旋转期间与片材进给辊（27）断开。

10. 发明授权

US5943072A Ink-jet printhead for high resolution printing and method for operating same 失效
标题翻译：用于高分辨率打印的喷墨打印头及其操作方法
公开(公告)号：US5943072A
公开(公告)日：1999-08-24
申请号：US940958
申请日：1997-10-08
申请人： Michel Robert , Alcide Clemente
发明人： Michel Robert , Alcide Clemente
IPC分类号： B41J2/13 , B41J2/175 , B41J2/205 , B41J2/21
CPC分类号： B41J2/2103
摘要： The printhead according to the present invention is mechanically and electrically interchangeable on an ink jet dot printer with a known head, from which it differs substantially by having a different geometrical disposition of the nozzles, arranged in two parallel vertical rows at a constant pitch of 1/150.sup.th of an inch, where the corresponding nozzles of the two rows are staggered by 1/1600.sup.th of an inch in order to allow printing with a definition of at least 600.times.600 dots/inch by performing two consecutive print passes spaced apart by a line feed movement of value equal to 1/300.sup.th of an inch.
摘要翻译：根据本发明的打印头在具有已知头部的喷墨点打印机上机械和电可互换，从该喷墨点打印机，喷墨打印机基本上具有不同的喷嘴几何配置而不同，其喷嘴排列成两个平行的垂直行， E，fra 1/150 + EE th英寸，其中两行的相应喷嘴交错+ E，fra 1/1600 + EE th英寸，以允许以至少600×600点的定义进行打印 /英寸，通过执行两个连续的打印通道，间隔开的值为等于+ E的线进给运动，为1/300 + EE th英寸。

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