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1. 发明专利

JP2012166566A Method for controlling printing apparatus 有权
标题翻译：控制打印设备的方法
公开(公告)号：JP2012166566A
公开(公告)日：2012-09-06
申请号：JP2012125639
申请日：2012-06-01
申请人： Canon Inc , キヤノン株式会社
发明人： IKEDA YASUHIKO , YOSHIDA MASAHITO , KAWAGUCHI KOICHIRO , SHIGENO KENJI , TAKEUCHI TOSHIKI , IZUMI MASATO , SATO RYOSUKE , NITODA KENGO
IPC分类号： B41J11/42 , B41J29/38
摘要： PROBLEM TO BE SOLVED: To provide a printing apparatus that strikes a balance between print throughput and print quality with high-dimension.SOLUTION: A controller includes a memory for storing information regarding at least one rotation of a conveyance roller by correlating the information a first acquisition unit (rotary encoder) acquires and the information a second acquisition unit (direct sensor) acquires as correction data. The controller reads the correction data corresponding to rotation information the first acquisition unit acquires from the memory, and corrects at least one of drive control of a print head and drive control of the roller. The correction data are different based on when printing is performed on a first surface or a second surface.
摘要翻译：要解决的问题：提供一种打印设备，其以高维度打印打印吞吐量和打印质量之间的平衡。控制器包括存储器，用于通过将第一获取单元（旋转编码器）获取的信息与第二获取单元（直接传感器）获取的信息相关联来存储关于传送辊的至少一个旋转的信息，作为校正数据。控制器从存储器读取与第一获取单元获取的旋转信息相对应的校正数据，并校正打印头的驱动控制和滚筒的驱动控制中的至少一个。基于在第一表面或第二表面上执行打印时的校正数据是不同的。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2012166557A Printing device 有权
标题翻译：打印设备
公开(公告)号：JP2012166557A
公开(公告)日：2012-09-06
申请号：JP2012088472
申请日：2012-04-09
申请人： Canon Inc , キヤノン株式会社
发明人： TAKEUCHI TOSHIKI , KAWAGUCHI KOICHIRO , NITODA KENGO
IPC分类号： B41J2/01 , B41J25/304
摘要： PROBLEM TO BE SOLVED: To reliably avoid contact between a spliced part of a continuous sheet and a print head.SOLUTION: A printing device can change an interval between the print head and the continuous sheet so that the interval is changed larger than that in printing when the spliced part of the continuous sheet passes under the print head, and when sending back the continuous sheet that is cut by a cutter means after the printing and remained on a side of a printing means to a sheet feeding means, the interval is also changed larger than that in the printing.
摘要翻译：要解决的问题：可靠地避免连续片材的拼接部分和打印头之间的接触。
解决方案：打印装置可以改变打印头和连续纸张之间的间隔，使得当连续纸张的拼接部分通过打印头下方时，间隔的变化大于打印时的间隔，并且当发送回在印刷之后由切割装置切割的连续片材保持在印刷装置的一侧到片材进给装置，该间隔也变化大于印刷中的间隔。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2011104953A Recorder 有权
标题翻译：录音机
公开(公告)号：JP2011104953A
公开(公告)日：2011-06-02
申请号：JP2009265231
申请日：2009-11-20
申请人： Canon Inc , キヤノン株式会社
发明人： SHIGENO KENJI , IKEDA YASUHIKO , YOSHIDA MASAHITO , KAWAGUCHI KOICHIRO , TAKEUCHI TOSHIKI , IZUMI MASATO , SATO RYOSUKE , NITODA KENGO
IPC分类号： B41J2/01 , B41J2/175
CPC分类号： B41J11/42 , B41J11/0025 , B41J15/04 , B65H29/008 , B65H2301/12 , B65H2403/942
摘要： PROBLEM TO BE SOLVED: To provide a recorder capable of suppressing the partially-generated deterioration of a line recording head. SOLUTION: The recorder is equipped with a shift mechanism capable of shifting the relative position of a fed sheet in the sheet-width direction against the line recording head. According to use history information, the relative positional relationship between the sheet and the recording head is adjusted so that an extreme deviation may not exist in the using nozzle region or the passage region of the sheet. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够抑制行记录头的部分产生劣化的记录器。解决方案：记录仪配备有能够使纸张宽度方向上的进给纸张相对于行记录头的相对位置移动的换档机构。根据使用历史信息，调整片材和记录头之间的相对位置关系，使得在使用喷嘴区域或片材的通过区域中可能不存在极端偏差。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2010284883A Printer and control method of printer 审中-公开
标题翻译：打印机的打印机和控制方法
公开(公告)号：JP2010284883A
公开(公告)日：2010-12-24
申请号：JP2009140272
申请日：2009-06-11
申请人： Canon Inc , キヤノン株式会社
发明人： IKEDA YASUHIKO , YOSHIDA MASAHITO , KAWAGUCHI KOICHIRO , SHIGENO KENJI , TAKEUCHI TOSHIKI , IZUMI MASATO , SATO RYOSUKE , NITODA KENGO
IPC分类号： B41J11/42 , B41J2/01
摘要： PROBLEM TO BE SOLVED: To attain a line printer which can ensure highly precise high speed printing at a low cost by reducing the conveyance error as much as possible.
SOLUTION: The printer includes a first acquisition means for acquiring the rotation information of a rotary roller, and a second acquisition means for acquiring the movement information of a medium by detecting the surface of the medium and performing the signal processing thereof. For at least one revolution of the rotary roller, the information acquired by the first acquisition means and the information acquired by the second acquisition means are matched and stored, as the correction data, in a memory. The rotation information is acquired by the first acquisition means, the correction data corresponding to the rotation information thus acquired is read out from the memory in order to correct the recording timing of the line type print head, and then printing is performed.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了获得尽可能减少输送误差，可以以低成本确保高精度高速打印的行式打印机。解决方案：打印机包括用于获取旋转辊的旋转信息的第一获取装置，以及用于通过检测介质的表面并执行其信号处理来获取介质的移动信息的第二获取装置。对于旋转辊的至少一圈，将由第一获取装置获取的信息和由第二获取装置获取的信息作为校正数据进行匹配并存储在存储器中。通过第一获取装置获取旋转信息，从存储器中读出与所获得的旋转信息相对应的校正数据，以校正行式打印头的记录定时，然后执行打印。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2009269725A Recording device 审中-公开
标题翻译：录音设备
公开(公告)号：JP2009269725A
公开(公告)日：2009-11-19
申请号：JP2008122343
申请日：2008-05-08
申请人： Canon Inc , キヤノン株式会社
发明人： ONUMA KENTARO , SAITO HIROYUKI , KAWAGUCHI KOICHIRO , TAGUCHI MOTOYUKI
IPC分类号： B65H7/02 , B41J2/01 , B41J13/00 , B41J13/10
CPC分类号： B41J13/103 , B41J3/4071 , B41J11/0095
摘要： PROBLEM TO BE SOLVED: To provide a recording device capable of making a detection means retreat from a transfer route of a recording medium by a simple constitution without using a drive means such as a motor.
SOLUTION: The recording device is provided with a transfer roller 36 constituting the transfer route for transferring the recording medium and a sensor lever 321 for detecting an end of the recording medium transferred on the transfer route and a guide 1001 for guiding the recording medium transferred from a transfer direction downstream side into the transfer route. The recording device is provided with link mechanisms 1021, 1023 for moving the sensor lever 321 to a position entered in the transfer route and a position made to retreat from the transfer route accompanied by the movement of the guide 1001. By the link mechanisms, the sensor lever 321 is arranged at a position entered in the transfer route when the guide 1001 is arranged at a close position and the sensor lever 321 is arranged at a position which is made to retreat from the transfer route when the guide 1001 is arranged at an open position.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过简单的结构使检测装置从记录介质的传送路径退回的记录装置，而不使用诸如电动机的驱动装置。解决方案：记录装置设置有构成用于传送记录介质的传送路径的传送辊36和用于检测在传送路径上传送的记录介质的端部的传感器杆321和用于引导记录的引导件1001 介质从转印方向下游侧转印到转印路径中。记录装置设置有用于将传感器杆321移动到进入传送路线的位置的链接机构1021,1023，以及伴随着引导件1001的移动而从传送路径撤回的位置。通过链接机构，当引导件1001布置在关闭位置时，传感器杆321布置在输入传送路线的位置处，并且传感器杆321布置在当导向件1001布置在其上时被设置成从传送路线退回的位置开仓版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2008279628A Recorder 审中-公开
标题翻译：录音机
公开(公告)号：JP2008279628A
公开(公告)日：2008-11-20
申请号：JP2007124388
申请日：2007-05-09
申请人： Canon Inc , キヤノン株式会社
发明人： NISHIHATA NOZOMI , KAWAZOE KENJI , UCHIDA HARUO , KAWAGUCHI KOICHIRO , WATANABE YOSHIAKI , ASAI YASUYUKI , KONDO MITSURU
IPC分类号： B41J21/16 , B41J13/00 , B41J29/38 , B65H7/14 , B65H29/60
摘要： PROBLEM TO BE SOLVED: To provide a recorder capable of adequately performing recording in the case where the recording is performed on a printing sheet material such as a preprinted post card even when a user sets the printing sheet material in any orientation or in up-side-down. SOLUTION: This recorder comprises conveyance means 36, 37 for conveying a preprinted printing sheet material, a U-turn conveyance path 10 for turning the sheet material up-side-down, and a reading sensor 59 for reading printing information of the printing sheet material. It is determined whether or not the recording is performed without flipping the printing sheet on the U-turn conveyance or by flipping it, and then the recording is performed according to the judged result. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种能够在对诸如预打印的明信片的打印纸材料进行记录的情况下能够适当地执行记录的记录器，即使当用户将打印纸材料设置在任何方向上或者在上下翻转。解决方案：该记录器包括用于传送预打印的打印纸材料的传送装置36,37，用于向上翻转片材的U形转动传送路径10以及用于读取打印信息的读取传感器59 印刷片材。确定是否在U翻转输送时不翻转打印纸或者翻转记录，然后根据判断结果进行记录。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2008213993A Recorder 审中-公开
标题翻译：录音机
公开(公告)号：JP2008213993A
公开(公告)日：2008-09-18
申请号：JP2007051605
申请日：2007-03-01
申请人： Canon Inc , キヤノン株式会社
发明人： SHINMACHI MASAYA , KAWAGUCHI KOICHIRO
IPC分类号： B65H5/06 , G03G15/00
摘要： PROBLEM TO BE SOLVED: To provide a recorder capable of accurately carrying a recording sheet according to the kind of the recording sheet, and materializing image recording with high image quality, by providing a carrying amount variable means of a carrying means. SOLUTION: The recorder recording on the carried recording sheet P comprises first carrying means 36, 37 arranged on an upstream side of a recording head 61 in a carrying direction of the recording sheet, and second carrying means 31, 32, 35 arranged on a downstream side of the recording head in the carrying direction. The carrying amount of the second carrying means to the carrying amount of the first carrying means is changed according to the kind of the recording sheet. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够根据记录纸的种类精确地携带记录纸，并且通过提供携带装置的承载量可变装置，以高图像质量实现图像记录的记录器。解决方案：记录在记录纸P上的记录器包括在记录纸的传送方向上布置在记录头61的上游侧的第一传送装置36,37，以及布置在记录纸P的传送方向上的第二传送装置31,32,35 在记录头的输送方向的下游侧。第二承载装置的承载量与第一搬运装置的承载量根据记录纸的种类而改变。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2004042383A Recorder and recorded material-holding tray 有权
公开(公告)号：JP2004042383A
公开(公告)日：2004-02-12
申请号：JP2002201761
申请日：2002-07-10
申请人： Canon Inc , キヤノン株式会社
发明人： SUGIYAMA NORIYUKI , SAITO HIROYUKI , KAWAGUCHI KOICHIRO , UCHIDA HARUO , TANNO KOICHI
IPC分类号： B41J13/00 , B41J3/407
摘要： PROBLEM TO BE SOLVED: To obtain a recorder having an castless and space saving arrangement in which setting performance of a holding material mounting a recorded material onto a printer can be enhanced and the holding material is carried with high accuracy even during printing operation on the recorded material. SOLUTION: When a recorded material mounted on a tray 1083 is carried to a pair of rollers consisting of a carrying roller 1036 and a pinch roller 1037 by means of discharge rollers 1040 and 1041, the tray 1083 is pressed against the discharge rollers 1040 and 1041 by means of a press roll 1811. COPYRIGHT: (C)2004,JPO

9. 发明专利

JP2004025589A Recording device 审中-公开
公开(公告)号：JP2004025589A
公开(公告)日：2004-01-29
申请号：JP2002184484
申请日：2002-06-25
申请人： Canon Inc , キヤノン株式会社
发明人： KAGAMI YOSHIJI , KAWAGUCHI KOICHIRO
IPC分类号： B41J29/13
摘要： PROBLEM TO BE SOLVED: To provide a recording device which avoids its defective recording and has a discharge tray unit that does not mar the appearance of the recording device. SOLUTION: The recording device has a discharge port for discharging a recording medium after the completion of recording, and a cover which is rotatable so as to cover the discharge port. The cover has holding ribs for holding a rear edge of the recording medium to be discharged, and the holding ribs are exposed when the cover is opened. COPYRIGHT: (C)2004,JPO

10. 发明专利

JP2011230368A Recording apparatus and method 有权
标题翻译：记录装置和方法
公开(公告)号：JP2011230368A
公开(公告)日：2011-11-17
申请号：JP2010102587
申请日：2010-04-27
申请人： Canon Inc , キヤノン株式会社
发明人： NITODA KENGO , NITTA TETSUHIRO , KAWAGUCHI KOICHIRO , TAKEUCHI TOSHIKI
IPC分类号： B41J2/01
摘要： PROBLEM TO BE SOLVED: To control the impact displacement of ink that is caused by the steady or periodic deviation of rate for conveying a recording medium, which occurs in recording while conveying the recording medium at a steady rate.SOLUTION: A recording apparatus controls a record timing to discharge ink after a predetermined delay time on the basis of an encoder edge of a signal of a rotary encoder installed in a conveying roller. An ink impact position is regulated by: dividing one rotation of the rotary encoder installed in the conveying roller into two or more phase domains for the rate variation of the recording medium; changing an angle range of each phase domain and the number of recording dots into parameters such as a paper kind and a diameter of the conveying roller; and calculating the record timing from the value.
摘要翻译：要解决的问题：为了控制在以稳定的速度传送记录介质时在记录中发生的用于传送记录介质的速率的稳定或周期性偏差引起的油墨的冲击位移。解决方案：记录装置根据安装在传送辊中的旋转编码器的信号的编码器边缘，控制在预定延迟时间之后喷射墨水的记录定时。墨水冲击位置通过以下方式来调节：将安装在输送辊中的旋转编码器的一圈旋转成两个或更多个相域，用于记录介质的速率变化; 将每个相位域的角度范围和记录点的数量改变成诸如传送辊的纸张类型和直径的参数; 并从该值计算记录定时。版权所有（C）2012，JPO＆INPIT

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