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1. 发明专利

JP2013049279A Printing device 有权
标题翻译：打印设备
公开(公告)号：JP2013049279A
公开(公告)日：2013-03-14
申请号：JP2012234773
申请日：2012-10-24
申请人： Canon Inc , キヤノン株式会社
发明人： UCHIDA HARUO , IKEDA YASUHIKO , SAITO HIROYUKI , SHIGENO KENJI
IPC分类号： B41J29/02 , B41J2/01 , B41J11/02 , B41J13/10
摘要： PROBLEM TO BE SOLVED: To provide a printing device that can be made compact and lightweight, and is suppressed of cost increase and can perform recording with high accuracy.SOLUTION: The printing device has: a base 53, a first side member 8 and a second base member 9 that are installed to the base 53 and separated each other, and a roller 3, and in addition, has a chassis 12 that holds a printing head, and a platen 2 that supports a sheet to which recording is performed by the printing head. The roller 3, the chassis 12, and the platen 2 are positioned to the first side member 8 and the second side member 9 and maintained. All of the first side member 8, the second side member 9, the base 53, and the platen 2 are formed by molding the resin material, and the resin materials of the first side member 8 and the second side member 9 are larger than the resin material of the base 53 in the flexural modulus.
摘要翻译：要解决的问题：提供一种可以制造得紧凑轻便的打印装置，并且抑制成本增加并且可以以高精度执行记录。解决方案：打印装置具有：基座53，第一侧构件8和第二基座构件9，其安装到基座53并彼此分离;以及滚子3，并且还具有底架12 其保持打印头，以及支撑由打印头进行记录的片材的台板2。辊3，底盘12和压盘2定位在第一侧部件8和第二侧部件9上并保持。第一侧构件8，第二侧构件9，基座53和台板2都通过模制树脂材料而形成，并且第一侧构件8和第二侧构件9的树脂材料大于基体53的树脂材料的挠曲模量。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2011235552A Printing apparatus and sheet processing apparatus 有权
标题翻译：印刷设备和图纸加工设备
公开(公告)号：JP2011235552A
公开(公告)日：2011-11-24
申请号：JP2010109544
申请日：2010-05-11
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 , B41J11/70 , B41J19/76
CPC分类号： B41J3/60 , B41J11/008 , B41J11/42
摘要： PROBLEM TO BE SOLVED: To provide a printing apparatus which achieves printing throughput and printing quality at a high level.SOLUTION: A control unit includes a memory storing correction data obtained by associating information acquired by a first acquisition unit (rotary encoder) with information acquired by a second acquisition unit (direct sensor) with respect to, at least one rotation of a conveying roller. When a plurality of images are sequentially printed on a first surface and a second surface of a continuous sheet, the control unit reads the correction data corresponding to the rotation information acquired by the first acquisition unit from the memory and corrects at least one of driving control of a print head and driving control of the roller. The correction data used in printing on the first surface of the sheet is different from that used in printing on the second surface of the sheet.
摘要翻译：要解决的问题：提供一种以高水平实现打印吞吐量和打印质量的打印装置。解决方案：控制单元包括存储校正数据的存储器，该校正数据通过将由第一获取单元（旋转编码器）获取的信息与由第二获取单元（直接传感器）获取的信息相关联，获得的校正数据相对于至少一个旋转输送辊。当多个图像顺序地印刷在连续片材的第一表面和第二表面上时，控制单元从存储器读取与由第一获取单元获取的旋转信息相对应的校正数据，并校正驱动控制中的至少一个的打印头和滚筒的驱动控制。在片材的第一表面上印刷中使用的校正数据与在片材的第二表面上印刷中使用的校正数据不同。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2011025670A Recording apparatus and sheet treatment method 有权
标题翻译：记录装置和片材处理方法
公开(公告)号：JP2011025670A
公开(公告)日：2011-02-10
申请号：JP2010093357
申请日：2010-04-14
申请人： Canon Inc , キヤノン株式会社
发明人： TAKEUCHI TOSHIKI , IKEDA YASUHIKO , KAWAGUCHI KOICHIRO , NITODA KENGO , YOSHIDA MASAHITO , IZUMI MASATO , SHIGENO KENJI , SATO RYOSUKE
IPC分类号： B41J29/38 , B41J11/42 , B41J11/70 , B41J21/00
CPC分类号： B41J29/393 , B41J11/008 , B41J15/04
摘要： PROBLEM TO BE SOLVED: To reduce occurrence of defective objects by avoiding the printing onto the part affected by a splice part of a sheet wound in a roll shape.
SOLUTION: The sheet having the splice part at an intermediate part and wound in a roll shape is pulled out and conveyed, and the information about the position of a pressing mark of the sheet imparted by the splice part is acquired. The acquisition of the information is performed by estimation or direct detection using a splice sensor. An image is recorded on the sheet while avoiding the vicinity of the acquired pressing-mark position.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过避免印刷在受到卷绕成卷状的片材的接合部分影响的部分上，以减少缺陷物体的发生。解决方案：将具有中间部分并且卷绕成卷状的接合部分的片材拉出并传送，并且获取关于由接合部分赋予的片材的按压标记的位置的信息。通过使用拼接传感器的估计或直接检测来执行信息的获取。图像被记录在纸张上，同时避免获得的按压标记位置的附近。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2010047027A Position detecting method 有权
标题翻译：位置检测方法
公开(公告)号：JP2010047027A
公开(公告)日：2010-03-04
申请号：JP2009275910
申请日：2009-12-03
申请人： Canon Inc , キヤノン株式会社
发明人： IKEDA YASUHIKO , FUJIBAYASHI MITSUYUKI , KURIBAYASHI AKIRA , OCHIAI TAKAYUKI , KITAHATA KENJI
IPC分类号： B41J2/175
摘要： PROBLEM TO BE SOLVED: To solve such a problem that an installation position of an ink tank cannot be specified in a construction using a common signal line such as a bus connection.
SOLUTION: A detecting operation is finished by one scan in a normal installation. When abnormality is detected, a sensor stops in front of the position where the abnormality is detected to specify an error position by lighting ink tanks one by one whose positions cannot be specified.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了解决在使用诸如总线连接的公共信号线的结构中不能指定墨水罐的安装位置的问题。
解决方案：在正常安装中通过一次扫描完成检测操作。当检测到异常时，传感器在检测到异常的位置前停止，通过点亮不能指定位置的墨水盒来指定错误位置。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2008036839A Recorder 有权
标题翻译：录音机
公开(公告)号：JP2008036839A
公开(公告)日：2008-02-21
申请号：JP2006210032
申请日：2006-08-01
申请人： Canon Inc , キヤノン株式会社
发明人： IKEDA YASUHIKO
IPC分类号： B41J19/20 , B41J2/01 , B41J29/46
CPC分类号： B41J19/20
摘要： PROBLEM TO BE SOLVED: To provide a recorder capable of recording a high quality image at a high speed in which a degree of parallelism between a conveyance roller for conveying a sheet of a recording medium and a guide mechanism for guiding a carriage in the reciprocal movement can be adjusted so that a high quality image can be output even when using a recording head which is long in the sheet conveyance direction.
SOLUTION: This recorder comprises the conveyance roller 36 for conveying a sheet, a recording head for performing the recording on the sheet, the carriage reciprocally moving by carrying the recording head. The recorder further comprises the guide mechanism 52 for guiding the reciprocal movement of the carriage and a parallelism adjustment mechanism 500 for adjusting the degree of parallelism between the conveyance roller and the guide mechanism.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够以高速度记录高质量图像的记录器，其中用于输送记录介质片的输送辊和用于引导托架的引导机构之间的平行度可以调节往复运动，使得即使当使用在片材输送方向上长的记录头时也可以输出高质量的图像。解决方案：该记录器包括用于传送片材的传送辊36，用于在片材上执行记录的记录头，托架通过携带记录头而往复移动。记录器还包括用于引导托架的往复运动的引导机构52和用于调节输送辊和引导机构之间的平行度的平行度调节机构500。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2004090344A Recorder 有权
公开(公告)号：JP2004090344A
公开(公告)日：2004-03-25
申请号：JP2002253559
申请日：2002-08-30
申请人： Canon Inc , キヤノン株式会社
发明人： IKEDA YASUHIKO , TAKAHASHI SEIJI , UCHIDA KOTA
IPC分类号： B41J2/01 , B41J3/407 , B41J19/20 , B41J25/308
CPC分类号： B41J25/3088 , B41J3/4071 , B41J19/207 , B41J25/308
摘要： PROBLEM TO BE SOLVED: To provide a recorder arranged such that a code strip can move to the position of a sensor on the carriage side while following up without using a complex mechanism. SOLUTION: A code strip 561 is fixed, at one end thereof, to a chassis 11 with a tension being applied to the other end by means of a spring (not shown). A carriage mounting a recording head 7 is provided with an encoder sensor 56 for reading the code strip 561 optically. The carriage is arranged to move along the code strip 561 and the height can be altered depending on the type of a recording material (paper, CD, or the like). A strip lift part 50a for lifting the lower end of the code strip 561 when the height position of the carriage is elevated is formed integrally with the carriage. COPYRIGHT: (C)2004,JPO

7. 发明专利

JP2011177940A Printing apparatus 有权
标题翻译：打印设备
公开(公告)号：JP2011177940A
公开(公告)日：2011-09-15
申请号：JP2010042334
申请日：2010-02-26
申请人： Canon Inc , キヤノン株式会社
发明人： NITODA KENGO , IKEDA YASUHIKO , YOSHIDA MASAHITO , KAWAGUCHI KOICHIRO , SHIGENO KENJI , TAKEUCHI TOSHIKI , IZUMI MASATO , SATO RYOSUKE
IPC分类号： B41J29/40 , B41J3/60 , B41J5/30 , B41J11/42 , B41J11/70 , B41J25/20 , B41J29/38 , B65H26/06
摘要： PROBLEM TO BE SOLVED: To enable an apparatus or a user to easily identify sheet information of a once-removed roll sheet by making the sheet information recorded even without the user's particular awareness. SOLUTION: The sheet information is recorded to a marginal region between one image and the next image every time one image is printed. Respective front end and rear end of the printed images are alternately cut off by a cutter. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了使装置或用户能够通过即使没有用户的特别意识也记录纸张信息来容易地识别一次移除的卷片的纸张信息。
解决方案：每次打印一张图像时，纸张信息记录在一幅图像和下一张图像之间的边缘区域。打印图像的各个前端和后端由切割器交替切断。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2011161931A Printer 有权
标题翻译：打印机
公开(公告)号：JP2011161931A
公开(公告)日：2011-08-25
申请号：JP2011109719
申请日：2011-05-16
申请人： Canon Inc , キヤノン株式会社
发明人： UCHIDA HARUO , IKEDA YASUHIKO , SAITO HIROYUKI , SHIGENO KENJI
IPC分类号： B41J29/02 , B41J2/01
摘要： PROBLEM TO BE SOLVED: To provide a printer capable of being downsized, saved in weight, and suppressed in cost increase, and capable of recording with high accuracy. SOLUTION: The printer has a pair of a base right side board (8) and a base left side board (9) placed on both sides of the base (53) respectively, a roller such as a transport roller (3), a carriage chassis (12), a platen (2) and a feed unit. The base right side board (8) and the base left side board (9) are formed by molding a resin material. The roller, the carriage chassis (12), the platen (2) and the feed unit (51) are positioned with respect to the base right side board (8) and the base left side board (9) and are held. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够小型化，节省重量并且抑制成本增加并且能够以高精度记录的打印机。解决方案：打印机分别具有一对位于基座（53）两侧的底座右侧板（8）和底部左侧板（9），诸如输送辊（3）的辊，托架底盘（12），压盘（2）和进给单元。底座右侧板（8）和底部左侧板（9）通过模制树脂材料而形成。滚子，滑架底盘（12），压盘（2）和进给单元（51）相对于基座右侧板（8）和基座左侧板（9）定位并被保持。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2011126287A Recording device 审中-公开
标题翻译：录音设备
公开(公告)号：JP2011126287A
公开(公告)日：2011-06-30
申请号：JP2011035163
申请日：2011-02-21
申请人： Canon Inc , キヤノン株式会社
发明人： KURIBAYASHI AKIRA , IKEDA YASUHIKO , FUJIBAYASHI MITSUYUKI , OCHIAI TAKAYUKI , KITAHATA KENJI
IPC分类号： B41J2/175
摘要： PROBLEM TO BE SOLVED: To detect the failure of a light receiving part for specifying a mounted position by detecting the light emission of a light emitting means of an ink tank with respect to the mounted positions of a plurality of ink tanks. SOLUTION: This recording device includes: a means for reciprocating the ink tanks within the recording device; a means for storing the amount of light received by a light receiving means; a means for determining a maximum value out of the stored amount of light received; a means for comparing the maximum value with a predetermined value provided beforehand; and a means for giving notice of the compared result. COPYRIGHT: (C)2011,JPO&INPIT

10. 发明专利

JP2011121687A Recording-medium-conveying device and recording apparatus 有权
标题翻译：记录传送装置和记录装置
公开(公告)号：JP2011121687A
公开(公告)日：2011-06-23
申请号：JP2009279915
申请日：2009-12-09
申请人： Canon Inc , キヤノン株式会社
发明人： KAWAGUCHI KOICHIRO , IKEDA YASUHIKO , TAKEUCHI TOSHIKI , NITODA KENGO , YOSHIDA MASAHITO , IZUMI MASATO , SHIGENO KENJI , SATO RYOSUKE , SUGIYAMA NORIYUKI , ISHIDA TAKAAKI
IPC分类号： B65H26/02 , B41J11/42 , B41J11/70 , B41J15/04 , B65H43/00
CPC分类号： B65H23/038 , B65H2301/515 , B65H2404/15212
摘要： PROBLEM TO BE SOLVED: To provide a recording-medium-conveying device that can correct a skew while keeping the conveyance accuracy by a conveying roller.
SOLUTION: The recording-medium-conveying device includes: the conveying roller for conveying a recording medium; a follower roller for pressing the recording medium against the conveying roller; a skew detector for detecting a direction of skew of the recording medium conveyed by the conveying roller; and a contact-state changer for changing the state of contact between the recording medium and the conveying roller in accordance with the detection result of the skew detector so that the length of a portion of the conveying roller that is in contact with the recording medium in a conveyance direction is larger on a side toward which the recording medium is skewed than on the opposite side.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过输送辊保持输送精度的同时纠正偏斜的记录介质输送装置。解决方案：记录介质输送装置包括：输送辊，用于输送记录介质; 用于将记录介质压靠在输送辊上的从动辊; 偏移检测器，用于检测由输送辊输送的记录介质的偏斜方向; 以及接触状态变换器，用于根据偏斜检测器的检测结果改变记录介质和输送辊之间的接触状态，使得与记录介质接触的输送辊的一部分的长度传送方向在记录介质偏斜的一侧比在相反侧更大。版权所有（C）2011，JPO＆INPIT

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