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61. 发明专利

JP2009208921A Conveyance device of rolled recording material, torque setting method of spindle motor, and recording device 有权
标题翻译：滚动记录材料的输送装置，主轴电机的扭矩设定方法和记录装置
公开(公告)号：JP2009208921A
公开(公告)日：2009-09-17
申请号：JP2008055063
申请日：2008-03-05
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： KOBAYASHI YUKI , ISHII TAKAYUKI , KOMURO KIYOTO , YASUE TAKUYA
IPC分类号： B65H23/185 , B41J15/16
摘要： PROBLEM TO BE SOLVED: To provide a conveyance device of a rolled recording material with a simple structure capable of applying a constant set tension all the time on the recording material even when a roll diameter is varied. SOLUTION: This conveyance device 1 of the rolled recording material is provided with spindles 4L, 4R supporting the roll section 31 of the rolled recording material P rolled in a roll shape, a spindle motor 30 rotating the spindles 4L, 4R in a normal direction A and a reverse direction B, a conveyance roller 21 consisting of a conveyance driving roller 19 and a conveyance driven roller 20 sandwiching and conveying the recording material P pulled out from the roll section 31, and a tension generating section 29 generating the constant set tension F on the recording material P between the conveyance roller 21 and the roll section 31 without being influenced by the roll diameter D of the roll section 31. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有简单结构的轧制记录材料的输送装置，即使当辊直径变化时，也可以在记录材料上始终施加恒定的设定张力。卷取的记录材料的输送装置1设置有支承辊轧成形的卷制的记录材料P的卷绕部31的主轴4L，4R，将主轴4L，4R旋转的主轴马达30 法线方向A和反方向B，由输送驱动辊19和输送从动辊23构成的输送辊21，夹持并输送从辊部31拉出的记录材料P.以及张力产生部29，其产生常数将张力F设定在输送辊21和辊部31之间的记录材料P上，而不受辊部31的辊径D的影响。（C）2009，JPO＆INPIT

62. 发明专利

JP2008087204A Printer and interrupting method of printing processing by continuous conveyance 有权
标题翻译：通过连续输送打印和打印处理的方法
公开(公告)号：JP2008087204A
公开(公告)日：2008-04-17
申请号：JP2006267606
申请日：2006-09-29
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： YASUE TAKUYA , FUKAZAWA JUN
IPC分类号： B41J13/03 , B65H3/06 , B65H5/06
CPC分类号： B41J13/025 , B41J11/0095 , B41J11/50 , B41J13/103
摘要： PROBLEM TO BE SOLVED: To continuously convey a printing medium to be interruptible by holding an upstream side follower roller in contact with an upstream side driving roller. SOLUTION: Control means 51-54 of the printer 1 carry out continuous conveyance of a plurality of the printing media P on a paper feeding tray 2. Moreover, when a rear edge of the printing medium P being printed in a printing region is at the conveyance direction upstream side of the printing medium P more than a predetermined judgement position (inter-page control starting position) which is the conveyance direction downstream side of the printing medium P more than a contact position between the upstream side conveyance roller 11 and the upstream side follower roller 12, the control means 51-54 separate the upstream side follower roller 12 from the upstream side conveyance roller 11, and then drive a downstream side conveyance roller 14 to eject the printing medium P under being printed. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过保持与上游侧驱动辊接触的上游侧从动辊来连续地传送可打断的打印介质。解决方案：打印机1的控制装置51-54执行多个打印介质P在送纸盘2上的连续输送。此外，当打印介质P的后边缘被打印在打印区域在打印介质P的输送方向上游侧比作为打印介质P的输送方向下游侧的预定判定位置（页间间控制开始位置）多于上游侧输送辊11的接触位置并且上游侧从动辊12，控制装置51-54将上游侧从动辊12与上游侧输送辊11分离，然后驱动下游侧输送辊14，以在打印下排出打印介质P. 版权所有（C）2008，JPO＆INPIT

63. 发明专利

JP2008074606A Medium carrying device 审中-公开
标题翻译：中介携带设备
公开(公告)号：JP2008074606A
公开(公告)日：2008-04-03
申请号：JP2006259085
申请日：2006-09-25
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： NIIOKA KOJI , YASUE TAKUYA , IGARASHI HITOSHI
IPC分类号： B65H7/14 , B65H5/06 , B65H5/38
摘要： PROBLEM TO BE SOLVED: To provide a medium carrying device having a configuration suitable for miniaturization. SOLUTION: The medium carrying device is provided with a first carrying part, a second carrying part and a medium detection sensor. The first carrying part carries media toward a carrying member along a first carrying path. The second carrying part carries media toward the carrying member along a second carrying path. The medium detection sensor has a light emitting part and light receiving part arranged so as to be separated from each other at a predetermined interval, changes a signal level of a detection signal output from the light receiving part in accordance with presence/absence of media between the light emitting part and light receiving part, and is arranged in a joining path for joining the first carrying path with the second carrying path. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有适于小型化的构造的介质承载装置。介质承载装置设置有第一承载部分，第二承载部分和介质检测传感器。第一承载部件沿着第一承载路径朝向承载构件承载介质。第二承载部件沿着第二承载路径朝向承载构件承载介质。介质检测传感器具有以预定间隔彼此分离地布置的发光部和光接收部，根据介质的有无介质，从光接收部输出的检测信号的信号电平变化发光部和光接收部，并且布置在用于将第一传送路径与第二传送路径接合的接合路径中。版权所有（C）2008，JPO＆INPIT

64. 发明专利

JP2008074604A Medium carrying device 有权
标题翻译：中介携带设备
公开(公告)号：JP2008074604A
公开(公告)日：2008-04-03
申请号：JP2006259083
申请日：2006-09-25
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： NIIOKA KOJI , YASUE TAKUYA , IGARASHI HITOSHI
IPC分类号： B65H7/14 , B65H5/06 , B65H5/36
CPC分类号： B65H7/14 , B65H5/38 , B65H2511/51 , B65H2511/515 , B65H2515/60 , B65H2553/412 , B65H2553/80 , B65H2801/12 , B65H2220/03 , B65H2220/01
摘要： PROBLEM TO BE SOLVED: To reduce the size of a medium carrying device and smoothly carry media.
SOLUTION: The medium carrying device has a medium detection sensor and a medium guide member. The medium detection sensor has a light emitting part and light receiving part arranged so as to be separated from each other at a predetermined interval, and changes a signal level of a detection signal output from the light receiving part in accordance with presence/absence of media between the light emitting part and light receiving part. The medium guide member is arranged in the middle of a carrying path of the media to guide the media, and is provided with a medium guide face for guiding the media and with a sensor fitting part fitted with the medium detection sensor such that the medium guide face is arranged in the position nearer to the other of the light emitting part and the light receiving part than one of the light emitting part and light receiving part.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：减小介质承载装置的尺寸并平稳地承载介质。解决方案：介质承载装置具有介质检测传感器和介质引导构件。介质检测传感器具有以预定间隔彼此分离地布置的发光部和光接收部，并且根据存在/不存在介质来改变从光接收部输出的检测信号的信号电平在发光部和受光部之间。介质引导构件布置在介质的传送路径的中间以引导介质，并且设置有用于引导介质的介质引导面和与介质检测传感器配合的传感器配件部分，使得介质引导件面部布置在比发光部分和光接收部分之一更靠近发光部分和光接收部分中的另一个的位置。版权所有（C）2008，JPO＆INPIT

65. 发明专利

JP2008056418A Printing device and continuous conveying control method of printing medium 审中-公开
标题翻译：印刷设备和连续印刷控制方法
公开(公告)号：JP2008056418A
公开(公告)日：2008-03-13
申请号：JP2006235145
申请日：2006-08-31
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： YASUE TAKUYA , FUKAZAWA JUN , IGARASHI HITOSHI , KOYAMA KAORU
IPC分类号： B65H5/06 , B41J11/42 , B41J13/00 , B65H7/02
摘要： PROBLEM TO BE SOLVED: To continuously convey and print a plurality of printing media so that a print position with respect to the printing medium subsequent to the forehand printing medium does not greatly deviate. SOLUTION: The printing device 1 drives an upstream side driving motor 32 and a downstream side driving motor 31 together and continuously conveys a plurality of the printing media P on a paper feed tray 2. A calculating means 43 calculates a conveying amount of an upstream side conveying roller 11 or a downstream side conveying roller 14 after a new printing medium P is detected by a sensor 36 between the upstream side conveying roller 11 and the downstream side conveying roller 14. A storage means 70 stores data 71 regarding a prescribed control start position between the upstream side conveying roller 11 and the sensor 36. Processing instruction means 52, 53 and 54 execute inter-page control for only driving the downstream side driving motor 31 in a conveying amount corresponding to a prescribed inter-paper distance B when the printing medium P subsequent to the forehand printing medium is determined to be in the control start position based on the calculated conveying amount. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了连续地传送和打印多个打印介质，使得相对于正面打印介质之后的打印介质的打印位置不会大大偏离。解决方案：打印装置1将上游侧驱动电动机32和下游侧驱动电动机31一起驱动，并将多个打印介质P连续地输送到供纸托盘2上。计算装置43计算输送量在上游侧输送辊11和下游侧输送辊14之间的传感器36检测到新的印刷介质P之后的上游侧输送辊11或下游侧输送辊14.存储单元70存储关于规定的上游侧输送辊11和传感器36之间的控制开始位置。处理指示装置52,53,54执行仅驱动下游侧驱动电机31的页间控制，该输送量对应于规定的纸间距离B 当根据计算出的传送量确定正
手打印介质之后的打印介质P处于控制开始位置时。版权所有（C）2008，JPO＆INPIT

66. 发明专利

JP2008023941A Printer and method for controlling printer 有权
标题翻译：打印机和打印机控制方法
公开(公告)号：JP2008023941A
公开(公告)日：2008-02-07
申请号：JP2006201670
申请日：2006-07-25
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： KOYAMA KAORU , IGARASHI HITOSHI , YASUE TAKUYA
IPC分类号： B41J11/42 , B41J13/02 , B41J29/38
CPC分类号： B41J13/0018
摘要： PROBLEM TO BE SOLVED: To provide a printer equipped with a constitution which can improve a throughput, and to provide a method for controlling the printer. SOLUTION: The printer which carries out printing on a printing medium is equipped with a conveyance roller 4 which conveys the printing medium supplied from a medium setting part 26, a feed roller 27 which supplies the printing medium from the medium setting part 26 and can convey the printing medium supplied from the medium setting part in cooperation with the conveyance roller 4 by rotating at nearly the same peripheral velocity as that of the conveyance roller 4, and a control part 50 which carries out different conveyance control for the printing medium between a first printing mode and a second printing mode at the time of continuous printing. In the first printing mode in which at least synchronous conveyance control is carried out, the conveyance roller 4 and the feed roller 27 rotating at nearly the same peripheral velocity cooperate with each other and convey the printing medium supplied from the medium setting part. In the second printing mode in which at least separate conveyance control is carried out, the feed roller 27 stops after the printing medium is supplied from the medium setting part, and the conveyance roller 4 conveys the printing medium supplied from the medium setting part. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有能够提高生产量的构造的打印机，并提供一种控制打印机的方法。解决方案：在打印介质上进行打印的打印机配备有传送从介质设置部26供给的打印介质的传送辊4，从介质设置部26提供打印介质的进给辊27 并且能够以与输送辊4几乎相同的圆周速度旋转而与输送辊4协作地输送从介质设定部供给的打印介质;以及控制部50，其对打印介质进行不同的输送控制在连续打印时在第一打印模式和第二打印模式之间。在进行至少同步传送控制的第一打印模式中，以几乎相同的圆周速度旋转的传送辊4和进给辊27彼此协作并传送从介质设置部供应的打印介质。在进行至少单独的输送控制的第二打印模式中，在从介质设置部供给打印介质之后，进给辊27停止，并且输送辊4传送从介质设置部提供的打印介质。版权所有（C）2008，JPO＆INPIT

67. 发明专利

JP2007254151A Recording medium feeding device, recording device and liquid jet device 有权
标题翻译：记录介质输送装置，记录装置和液体喷射装置
公开(公告)号：JP2007254151A
公开(公告)日：2007-10-04
申请号：JP2006259335
申请日：2006-09-25
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： MIYAKE TOSHIO , ODAKA TOSHIKAZU , YASUE TAKUYA
IPC分类号： B65H3/46 , B65H3/52
摘要： PROBLEM TO BE SOLVED: To provide a feeding device capable of preventing the attachment of a flaw on the back surface of paper by the tip of a returning lever during feeding while certainly returning the paper that has been almost multiply fed to an upstream side. SOLUTION: A turning shaft 20 of the returning lever 19 is retained in a fixed state until the returning lever 19 is passed through a nip point of a feed roller 11 and a retard roller 13 during the returning lever 19 is switched from a retreating attitude to a stand-by attitude, and the paper that has been almost multiply fed is certainly returned to the upstream side. After the returning lever 19 is passed through the nip point of the feed roller 11 and the retard roller 13, the returning lever 19 is downwardly displaced by a force received from the paper during feeding, and thereby, the flaw is prevented from being attached on the back surface of the paper during feeding. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够防止在进给期间由返回杆的末端附着在纸的背面上的缺陷的进给装置，同时确保将几乎被多次进给的纸返回到上游侧。解决方案：返回杆19的转动轴20保持在固定状态，直到返回杆19从返回杆19的转动点通过馈送辊11和延迟辊13的一个夹点以待命态度退缩的态度，几乎倍增的论文肯定回到了上游。在返回杆19通过进给辊11和延迟辊13的夹点之后，返回杆19在进给期间被从纸张接收的力向下移位，从而防止了缺陷被附着在进纸时纸张的背面。版权所有（C）2008，JPO＆INPIT

68. 发明专利

JP2005112496A Frontage restricting device of medium separation device, recording device equipped with frontage restricting device, and liquid injection device 有权
标题翻译：中间分离装置的前端限制装置，装有前置限制装置的记录装置和液体注射装置
公开(公告)号：JP2005112496A
公开(公告)日：2005-04-28
申请号：JP2003345079
申请日：2003-10-02
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： OTSUKA KAZUO , OKUDA HIROYASU , FUKUMASU KEIICHIRO , TACHIKAWA KATSUHIKO , YASUE TAKUYA
IPC分类号： B41J13/00 , B65H3/06 , B65H3/52 , B65H3/56
摘要： PROBLEM TO BE SOLVED: To provide a frontage restricting device of a medium separation device for media such as paper sheets having a large friction coefficient or a high stiffness, capable of separating the sheets in double feed certainly and supplying only one recording medium to the recording process.
SOLUTION: The frontage restricting device of the medium separation device includes frontage restricting members 53 which extend from the left and right sides of the frontal part in such a way as mating with each other and is position in the frontal part on the way of the medium guide path leading to a feed roller 13 and just in front of the nipping point of the feed roller 13 and a retard roller 14. Each frontage restricting member is equipped with an abutting restriction part 55 and a medium guide surface 57, wherein the guide surface 57 is formed in a plane stretching along the guide direction of the recording medium, and a hop-in preventive device 59 for recording medium is installed on the starting side of the feed roller.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供具有大摩擦系数或高刚度的纸张的介质的介质分离装置的正面限制装置，能够肯定地分离双重进纸中的片材并且仅供应一个记录介质到录音过程。解决方案：介质分离装置的临时限制装置包括从正面部分的左侧和右侧以彼此配合的方式延伸的正面限制构件53，并且在正面部分的位置介质引导路径通向进给辊13并刚好在进给辊13和延迟辊14的夹紧点的前方。每个临时限制件都配备有抵接限制部分55和介质引导表面57，其中引导表面57形成在沿着记录介质的引导方向延伸的平面中，并且用于记录介质的跳跃防止装置59安装在进给辊的起始侧。版权所有（C）2005，JPO＆NCIPI

69. 发明专利

JP2004269135A Recording device with sorting function 审中-公开
公开(公告)号：JP2004269135A
公开(公告)日：2004-09-30
申请号：JP2003061283
申请日：2003-03-07
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： YASUE TAKUYA , MIYAKE TOSHIO
IPC分类号： B65H31/00 , B65H33/08
摘要： PROBLEM TO BE SOLVED: To provide a low-cost recording device equipped with a sorting function of a simple and compact structure capable of performing the sorting operation for sheets of paper.
SOLUTION: The recording device equipped with a sorting function can record a plurality of sheets of paper P continuously and sort the recorded sheets P into groups each consisting of the specified number of sheets and can set the exhaust position of the recorded sheets P selectively to the normal position where the sorting function is out of service and the sorting position where the sorting function is in service, in which the sorting position is set deviated in the sheet transporting direction on a single exhaust stacker 33 with respect to the normal position. The sorting position is set parallel, deviated aslant, or rotational in the sheet width direction relative to the normal position.
COPYRIGHT: (C)2004,JPO&NCIPI

70. 发明专利

JP2004216911A Method for controlling conveyance of recording medium in serial printer 有权
标题翻译：用于控制串行打印机中记录介质的传输的方法
公开(公告)号：JP2004216911A
公开(公告)日：2004-08-05
申请号：JP2004118767
申请日：2004-04-14
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SHIMOMURA MASAKI , ODAKA TOSHIKAZU , YOKOYAMA KOICHIRO , KASHIWABARA KAZUTOSHI , YASUE TAKUYA
IPC分类号： B41J13/00 , B65H5/06
摘要： PROBLEM TO BE SOLVED: To provide a paper feed method for a serial printer in which jam due to back-feed is prevented.
SOLUTION: In a serial printer having a conveyance mechanism forming a first paper feed path (5, 6, 7) for conveying a recording medium P into a printing area in correspondence with turn of a paper feed roller 5 with pinching the medium between the paper feed roller 5 and a paper holding roller 6, a second paper feed path 13 that is located at an approximately same plane as the printing area and flows together with the first conveyance way at a junction 9, and a recording head 1 that reciprocates laterally on the recording medium P for conducting printing on the medium P; in the case that the printing is performed on the recording medium P using back-feed; when a rear end of the recording medium is located between the most downstream paper-holding-rollers 15, 16 and the junction 9; a process of normally rotating the paper feed roller 5 and advancing the recording medium P until the rear end K passes over the junction 9. and a process of reversely rotating the roller 5 to position the rear end K on the path 13 and pulling back it to a position corresponding to the next printing are provided.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：提供一种串行打印机的供纸方法，其中防止由于反馈而造成的卡纸。解决方案：在具有形成第一供纸路径（5,6,7）的输送机构的串行打印机中，用于将记录介质P输送到与供纸辊5的转动相对应的打印区域中，该打印区域夹持介质在供纸辊5和纸张保持辊6之间，第二供纸通道13位于与打印区域大致相同的平面处，并且与第一输送方式一起在接合部9处流动;以及记录头1，在记录介质P上横向往复运动，以在介质P上进行印刷; 在使用反馈进行在记录介质P上进行打印的情况下，当记录介质的后端位于最下游的纸张保持辊15,16和结9之间时; 通常旋转供纸辊5并使记录介质P前进直到后端K越过接合点9的过程。并且使辊5反向旋转以将后端K定位在路径13上并将其拉回的过程提供对应于下一次打印的位置。版权所有（C）2004，JPO＆NCIPI

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