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1. 发明公开

EP1132215A3 Paper feeder, auxiliary roller, paper feeding method using the same, and recording apparatus incorporating the same 有权
标题翻译：供纸盒辅助辊，使用相同的纸输送方法，以及相同的记录设备，包括
公开(公告)号：EP1132215A3
公开(公告)日：2001-11-28
申请号：EP01103684.5
申请日：2001-02-23
申请人： SEIKO EPSON CORPORATION
发明人： Kotaka, Toshikazu , Kawakami, Kazuhisa , Komuro, Kiyoto
IPC分类号： B41J13/10 , B41J13/00
CPC分类号： B65H3/0607 , B41J13/103 , B65H1/14 , B65H3/0676 , B65H3/5223 , B65H3/5246 , B65H3/565 , B65H2301/42344 , B65H2403/512 , B65H2513/41 , B65H2513/51 , B65H2220/02 , B65H2220/01
摘要： An auxiliary roller (10) is disposed in the proximity of sides of feed rollers (3) and in the proximity upward from a separation pad (11a). At the print time, the auxiliary roller (10) is slightly projected toward the side of print sheet (P) from roller faces of the feed rollers (3). The auxiliary roller (10) is displaced as paper (P) is displaced in a stack direction of the paper, and can be freely rotated. A hopper (2) is moved up, paper (P) is pressed against the feed rollers (3), and the separation pad (11a) abuts the feed rollers (3). Then, the feed rollers (3) and a transport roller (6) are rotated forward for feeding the paper (P) to the transport roller. Further, the paper (P) is sent from the transport roller (6) at a distance equal to or greater than the length along the feeding path between the position of the front end of paper placed in a paper feed tray (1) and the abutment center point of the separation pad (11a) and the feed rollers (3). Subsequently, the feed rollers (3) and the transport roller (6) stop, the hopper (2) is moved down, and the separation pad (11a) is brought away from the feed rollers (3) . Then, the transport roller (6) is rotated reversely the rotation amount corresponding to the length or more for returning the paper.
摘要翻译：辅助辊（10）在（3）的进给辊侧的附近和在从分离垫（11A）向上接近设置。在printTime，辅助辊子（10）朝向从进料辊（3）滚子面打印纸张（P）的一侧稍微突出。辅助辊（10）被移位，纸（P）被移位在所述纸的堆叠方向，并且可以自由地旋转。的料斗（2）向上移动，纸张（P）被压靠在进给辊（3），和分离垫（11A）抵靠馈送辊（3）。然后，馈送辊（3）和一个输送辊（6）向前旋转供纸（P）进给到输送辊。此外，纸张（P）从所述输送辊（6）在比沿着进纸托盘放置的纸张的前端的位置之间的馈送路径的长度等于或大于一个距离（1）发送和分离垫（11）和进料辊的抵接中心点（3）。接着，进给辊（3）和所述输送辊（6）停止;（2）向下移动料斗，和分离垫（11A）接触从进料辊（3）的距离。然后，输送辊（6）反向旋转时的旋转量对应于所述长度以上用于返回的纸张。

2. 发明授权

EP0856412B1 Platen-gap regulating apparatus 失效
标题翻译：压纸间隙调节装置
公开(公告)号：EP0856412B1
公开(公告)日：2001-04-04
申请号：EP98101615.7
申请日：1998-01-30
申请人： SEIKO EPSON CORPORATION
发明人： Kishida, Takeo , Komuro, Kiyoto
IPC分类号： B41J25/308 , B41J25/00
CPC分类号： B41J25/3088 , B41J23/025 , B41J25/308

3. 发明公开

EP1020296A3 Power transmission switching device 有权
标题翻译： Leistungsübertragungsumschaltvorrichtung
公开(公告)号：EP1020296A3
公开(公告)日：2001-01-03
申请号：EP00100164.3
申请日：2000-01-11
申请人： SEIKO EPSON CORPORATION
发明人： Oshima, Keiichi , Komuro, Kiyoto , Tsuji, Etsuo , Yokoyama, Koichiro
IPC分类号： B41J23/02 , F16H35/14
CPC分类号： B41J23/025 , F16H37/065
摘要： A mechanism for selectively switching two drive transmission systems by one driving source is provided and a rocking lever which can be rocked between a first drive transmission gear of a first drive transmission system and a first drive transmission gear of a second drive transmission system respectively located on both sides of a drive shaft is provided. A rocking gear located between both drive transmission gears and selectively engaged with both drive transmission gears by the rock for transmitting driving force from the driving source is attached to the rocking lever and a locking means locks the rocking lever in a state that the locking means is engaged with either of the both drive transmission gears. The first drive transmission system and the second drive transmission system are connected to a drive unit normally and reversely rotated. At least one flat side is formed in the above locking means and a flat side which can come in contact with the flat side of the locking means is formed in a fitted part. A secure lock can be realized by touching these both sides in locking.
摘要翻译：提供一种用于通过一个驱动源选择性地切换两个驱动传动系统的机构，以及可以在第一驱动传动系统的第一驱动传动齿轮和第二驱动传动系统的第一驱动传动系统之间摇摆的摇杆，所述第二驱动传动系统分别位于提供驱动轴的两侧。位于两个驱动传动齿轮之间的摆动齿轮并且通过用于从驱动源传递驱动力的岩石选择性地与两个驱动传动齿轮接合的摆动齿轮被安装到摇杆上，并且锁定装置将摇动杆锁定在锁定装置与两个驱动传动齿轮中的任一个啮合。第一驱动传动系统和第二驱动传动系统连接到正转和反转的驱动单元。在上述锁定装置中形成至少一个平坦侧面，并且能够与锁定装置的平坦侧面接触的平坦侧形成为嵌合部。可以通过在锁定中触摸这两侧来实现安全的锁定。

4. 发明授权

EP1020296B1 Power transmission switching device 有权
标题翻译：动力传动开关装置
公开(公告)号：EP1020296B1
公开(公告)日：2005-09-07
申请号：EP00100164.3
申请日：2000-01-11
申请人： SEIKO EPSON CORPORATION
发明人： Oshima, Keiichi , Komuro, Kiyoto , Tsuji, Etsuo , Yokoyama, Koichiro
IPC分类号： B41J23/02 , F16H35/14
CPC分类号： B41J23/025 , F16H37/065

5. 发明授权

EP1219554B1 Document feeder of printer 失效
标题翻译：文档进纸器的打印机
公开(公告)号：EP1219554B1
公开(公告)日：2004-12-08
申请号：EP02004394.9
申请日：1998-04-09
申请人： SEIKO EPSON CORPORATION
发明人： Komuro, Kiyoto
IPC分类号： B65H3/66 , B65H5/36 , B65H15/00
CPC分类号： B41J13/025 , B41J13/00 , B41J13/0063 , B41J13/103

6. 发明公开

EP1264700A3 Paper feeder and recording apparatus incorporating the same 有权
标题翻译：供纸盒和记录设备，包括相同的
公开(公告)号：EP1264700A3
公开(公告)日：2003-01-15
申请号：EP02020656.1
申请日：2001-02-23
申请人： SEIKO EPSON CORPORATION
发明人： Kotaka, Toshikazu , Kawakami, Kazuhisa , Komuro, Kiyoto
IPC分类号： B41J13/10 , B41J13/00
CPC分类号： B65H3/0607 , B41J13/103 , B65H1/14 , B65H3/0676 , B65H3/5223 , B65H3/5246 , B65H3/565 , B65H2301/42344 , B65H2403/512 , B65H2513/41 , B65H2513/51 , B65H2220/02 , B65H2220/01
摘要： A feeder; comprising: a detachable storage section in which a plurality of recording materials are staked; a feed roller, for feeding a top one of the recording materials in the attached storage section; and an auxiliary roller being rotatable freely, the auxiliary roller disposed such that a roller face thereof is protuded from a roller face of the feed roller toward the attached storage section, the auxiliary roller being movable in accordance with a displacement of the recording material in the stacking direction thereof.

7. 发明公开

EP1043166A3 Ink-jet recording apparatus and method 有权
标题翻译： Tintenstrahlaufzeichnungsgerätund -verfahren
公开(公告)号：EP1043166A3
公开(公告)日：2002-04-24
申请号：EP00107113.3
申请日：2000-04-06
申请人： SEIKO EPSON CORPORATION
发明人： Kodama, Hidetoshi , Yokoyama, Koichiro , Komuro, Kiyoto , Yasue, Takuya , Akahane, Takashi , Isono, Masahiro
IPC分类号： B41J11/08 , B41J2/17 , B41J11/06
CPC分类号： B41J29/02 , B41J2/185 , B41J11/0065 , B41J11/06 , B41J11/08 , B41J2002/1742
摘要： There is described an ink-jet recording apparatus. In a platen (3), first holes (11) are formed in the positions of the surface of the platen (3) opposite downstream portions of dot formation element arrays (2). When data are recorded on a recording medium (4) without leaving a margin on the top end (7) of the recording medium (4), the ink squirted from the dot formation element arrays (2) outside the top end (7) is guided to the first holes (11). Second holes (13) are formed in the positions of the surface of the platen (3) opposite upstream portions of the respective dot formation element arrays (2). When data are recorded on the recording medium (4) without leaving a margin on the bottom end (14) of the recording medium (4), the ink squirted from the dot formation element arrays (2) of respective colors outside the bottom end (14) is guided to the second holes (13).
摘要翻译：描述了一种喷墨记录装置。在压盘（3）中，在压板（3）的与点形成元件阵列（2）的下游部分相对的位置上形成有第一孔（11）。当在记录介质（4）的顶端（7）上没有留下空白的情况下将数据记录在记录介质（4）上时，从顶点（7）外部的点形成元件阵列（2）喷射的墨是引导到第一孔（11）。第二孔（13）形成在压板（3）的与相应的点形成元件阵列（2）的上游部分相对的位置上。当在记录介质（4）上记录数据而不在记录介质（4）的底端（14）上留下余量时，从底部外侧的各种颜色的点形成元件阵列（2）喷射的墨水 14）被引导到第二孔（13）。

8. 发明公开

EP1132643A2 Urging device provided with multiple loading member and paper feeding device incorporating the same 有权
标题翻译：具有多个装载构件的推进装置以及包含该装载构件的送纸装置
公开(公告)号：EP1132643A2
公开(公告)日：2001-09-12
申请号：EP01104475.7
申请日：2001-02-28
申请人： SEIKO EPSON CORPORATION
发明人： Kawakami, Kazuhisa , Komuro, Kiyoto , Kotaka, Toshikazu , Akahane, Takashi , Okuda, Yasumichi
IPC分类号： F16F3/00 , B65H1/04
CPC分类号： B65H1/266 , B65H1/04 , B65H2402/54 , B65H2405/114 , F16F3/04
摘要： Springs 34 and 35 are located on the back face of a paper cassette, between a movable plate 32 and a bar 31, coupled with a side edge aligner 27. A slot extending in the direction in which a spring load is generated is formed in the movable plate, and a hook portion is formed at the end of the spring in the direction in which the spring is extended or contracted. The length of the slot and the length of the spring end in the direction in which the spring load is generated differ for the individual springs, and correspond to the distance the movable plate is displaced. That is, a size difference is defined for each spring until the spring load is applied. During the insertion of the paper cassette, the movable plate is displaced by the mechanism constituted by the groove cam 41 and the boss 36a, and in accordance with the displacement, different spring loads are multiply applied the paper side edge aligning member via the bar.
摘要翻译：弹簧34和35位于纸匣的背面上，位于可移动板32和杆31之间，与侧边对准器27相连。沿着产生弹簧载荷的方向延伸的槽形成在并且在弹簧的端部形成有钩部，该钩部在弹簧延伸或收缩的方向上形成。狭槽的长度和弹簧端部在产生弹簧载荷的方向上的长度对于各个弹簧是不同的，并且对应于可移动板移位的距离。也就是说，在施加弹簧负荷之前，每个弹簧都会定义一个尺寸差异。在插入纸盒期间，可动板通过由槽凸轮41和凸台36a构成的机构而移位，并且根据位移，经由杆多次施加不同的弹簧载荷到纸侧边缘对准构件。

9. 发明公开

EP0856412A2 Platen-gap regulating apparatus 失效
标题翻译：压纸间隙调节装置
公开(公告)号：EP0856412A2
公开(公告)日：1998-08-05
申请号：EP98101615.7
申请日：1998-01-30
申请人： SEIKO EPSON CORPORATION
发明人： Kishida, Takeo , Komuro, Kiyoto
IPC分类号： B41J25/00
CPC分类号： B41J25/3088 , B41J23/025 , B41J25/308
摘要： A platen-gap regulating apparatus for regulating a carriage with respect to a platen of a printer, comprises: a pair of guide members rotatably mounted on the printer via an eccentric portion, for running the carriage; and regulating means for imparting the same rotational displacement quantity to both the guide members, wherein the carriage is separated from and drawn near to a printing reference plane in parallel thereto.

10. 发明授权

EP0423820B1 Ink jet printer 失效
标题翻译：喷墨
公开(公告)号：EP0423820B1
公开(公告)日：1996-01-31
申请号：EP90120108.7
申请日：1990-10-19
申请人： SEIKO EPSON CORPORATION
发明人： Fujioka, Satoshi , Hirabayashi, Hiromu , Takabayashi, Nobuhisa , Nishizawa, Atsushi , Komuro, Kiyoto
IPC分类号： B41J2/17
CPC分类号： B41J11/002

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