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31. 发明授权

US08939661B2 Image recording apparatus 有权
公开(公告)号：US08939661B2
公开(公告)日：2015-01-27
申请号：US14105928
申请日：2013-12-13
申请人： Iwane Sano , Yasuhira Ota , Shota Iijima , Naokazu Tanahashi , Shingo Ito
发明人： Iwane Sano , Yasuhira Ota , Shota Iijima , Naokazu Tanahashi , Shingo Ito
IPC分类号： B41J11/20 , B65H5/36 , B41J11/00 , B41J13/00
CPC分类号： B41J11/04 , B41J11/0045 , B41J13/00 , B41J13/009 , B41J13/106 , B65H2405/324
摘要： An image recording apparatus including: a first convey path; a support member which supports a first recording medium, a second recording medium, and a tray; a second convey path connected to the first convey path; a first guide member partly defining the second convey path; and a posture change mechanism which changes the support member and the first guide member between (a) a first posture in which the first convey path has a height allowing the first recording medium to pass therethrough, and the second convey path has a height allowing the first recording medium to pass therethrough and (b) a second posture in which the first convey path has a height larger than the first height and allowing the second recording medium or the tray to pass therethrough, and the second convey path has a height smaller than the second height.

32. 发明授权

US08567941B2 Transporting device and image recording apparatus including the same 有权
标题翻译：包括其的运输装置和图像记录装置
公开(公告)号：US08567941B2
公开(公告)日：2013-10-29
申请号：US13073804
申请日：2011-03-28
申请人： Iwane Sano , Yasuhira Ota , Naokazu Tanahashi , Shota Iijima , Shingo Ito
发明人： Iwane Sano , Yasuhira Ota , Naokazu Tanahashi , Shota Iijima , Shingo Ito
IPC分类号： B41J2/01
CPC分类号： B41J3/4071 , B65H5/062 , B65H5/26 , B65H85/00 , B65H2301/33312 , B65H2511/20 , B65H2511/22 , B65H2511/414 , B65H2801/12 , B65H2220/04 , B65H2220/02 , B65H2220/01
摘要： There is provided a transporting device transporting a medium, including: a first member pair which changes a posture of the first member pair between a first posture and a second posture; a second member pair which changes a posture of the second member pair between a third posture and a fourth posture; and a movable member which is movable between a fifth posture and a sixth posture, and which has a first abutting portion and a second abutting portion, wherein, in a process that the movable member moves from the fifth posture to the sixth posture, the first abutting portion makes the first member pair change the posture from the first posture to the second posture, and while the first abutting portion makes the first member pair change the posture, the second abutting portion abuts on one of the second member pair.
摘要翻译：提供了一种传送介质的传送装置，包括：第一构件对，其改变第一构件对的姿态在第一姿态和第二姿势之间; 第二构件对，其在第三姿态和第四姿势之间改变所述第二构件对的姿态; 以及可动构件，其可在第五姿态和第六姿势之间移动，并且具有第一抵接部和第二抵接部，其中，在所述可动构件从所述第五姿势向所述第六姿势移动的过程中，所述第一姿势所述抵接部使所述第一构件对将所述姿势从所述第一姿态变更为所述第二姿势，并且在所述第一抵接部使所述第一构件对改变姿势的同时，所述第二抵接部抵接在所述第二构件对中的一个上。

33. 发明申请

US20110242246A1 Image Recording Apparatus 有权
标题翻译：图像记录装置
公开(公告)号：US20110242246A1
公开(公告)日：2011-10-06
申请号：US13050486
申请日：2011-03-17
申请人： Yasuhira Ota , Shota Iijima , Naokazu Tanahashi , Iwane Sano , Shingo Ito
发明人： Yasuhira Ota , Shota Iijima , Naokazu Tanahashi , Iwane Sano , Shingo Ito
IPC分类号： B41J2/01
CPC分类号： B41J3/4071 , B41J13/103
摘要： An image recording apparatus including: a recording portion; a tray on which a first recording medium is placed; a convey path for conveying a second recording medium and the tray; a tray guide changeable among (a) a first posture in which the tray guide supports the tray such that the tray can enter into the convey path, (b) a second posture whose position is different from that of the first posture in a direction intersecting the convey path, and the tray guide is located on a downstream side of the position of the first posture in a tray-enter direction, and (c) a third posture in which an upstream portion of the tray guide in the tray-enter direction is nearer to the convey path than that in the second posture; a first posture-change portion which changes the tray guide from the second to the third posture; and a second posture-change portion which changes the tray guide from the third to the first posture.
摘要翻译：一种图像记录装置，包括：记录部分; 放置第一记录介质的托盘; 用于输送第二记录介质和托盘的输送路径; （a）托盘引导件支撑托盘以使得托盘能够进入输送路径的第一姿势中的托盘引导件，（b）在与第一姿势相交的方向上的位置不同于第一姿势的第二姿势所述输送路径和所述托盘引导件位于所述第一姿势的位于所述托盘进入方向的下游侧，并且（c）托盘引导件的托盘进入方向的上游部分的第三姿势比第二种姿势更接近传送路径; 第一姿势变化部，其将所述托盘引导件从所述第二姿势变为所述第三姿态; 以及第二姿态改变部分，其将所述托盘引导件从所述第三姿势改变到所述第一姿势。

34. 发明申请

US20060203049A1 Image Forming Device With Holder For Detachably Mounting Ink Cartridge Thereon 有权
标题翻译：具有支架的成像装置，用于可拆卸地安装墨盒
公开(公告)号：US20060203049A1
公开(公告)日：2006-09-14
申请号：US11276726
申请日：2006-03-10
申请人： Shingo Ito , Noritsugu Ito
发明人： Shingo Ito , Noritsugu Ito
IPC分类号： B41J2/175
CPC分类号： B41J2/1752
摘要： To prevent leakage of ink in an ink tank from an air inflow port formed in an ink cartridge, an accommodating section in which an ink absorbing member is disposed is provided outside the ink cartridge so that the ink absorbing member opposes the air inflow port of the ink cartridge. The accommodating section is fluidly connected to the air inflow port of the ink cartridge and formed with an atmosphere communication hole in communication with atmosphere. Thus, ink leaked out through the air inflow port can be absorbed by the ink absorbing member and air can be introduced into the ink tank for an amount corresponding to an amount of ink supplied to a recording head.
摘要翻译：为了防止墨盒中的油墨从形成在墨盒中的空气流入口泄漏，在墨盒外部设置有其中设置吸墨件的容纳部分，使得吸墨件与墨盒的空气流入口相对墨盒。容纳部分流体地连接到墨盒的空气流入口，并形成有与大气连通的大气连通孔。因此，通过空气流入口泄漏的墨水可以被吸墨件吸收，并且可以将空气以与供应到记录头的墨水量相对应的量引入墨水盒中。

35. 发明授权

US07441872B2 Image forming device with holder for detachably mounting ink cartridge thereon 有权
标题翻译：具有用于可拆卸地安装墨盒的支架的图像形成装置
公开(公告)号：US07441872B2
公开(公告)日：2008-10-28
申请号：US11276726
申请日：2006-03-10
申请人： Shingo Ito , Noritsugu Ito
发明人： Shingo Ito , Noritsugu Ito
IPC分类号： B41J2/14 , B41J2/175
CPC分类号： B41J2/1752
摘要： To prevent leakage of ink in an ink tank from an air inflow port formed in an ink cartridge, an accommodating section in which an ink absorbing member is disposed is provided outside the ink cartridge so that the ink absorbing member opposes the air inflow port of the ink cartridge. The accommodating section is fluidly connected to the air inflow port of the ink cartridge and formed with an atmosphere communication hole in communication with atmosphere. Thus, ink leaked out through the air inflow port can be absorbed by the ink absorbing member and air can be introduced into the ink tank for an amount corresponding to an amount of ink supplied to a recording head.
摘要翻译：为了防止墨盒中的油墨从形成在墨盒中的空气流入口泄漏，在墨盒外部设置有其中设置吸墨件的容纳部分，使得吸墨件与墨盒的空气流入口相对墨盒。容纳部分流体地连接到墨盒的空气流入口，并形成有与大气连通的大气连通孔。因此，通过空气流入口泄漏的墨水可以被吸墨件吸收，并且可以将空气以与供应到记录头的墨水量相对应的量引入墨水盒中。

36. 发明授权

US09033490B2 Ink-jet recording apparatus 有权
标题翻译：喷墨记录装置
公开(公告)号：US09033490B2
公开(公告)日：2015-05-19
申请号：US14179794
申请日：2014-02-13
申请人： Noriyuki Kawamata , Yasuhira Ota , Masao Mimoto , Iwane Sano , Jie Xiu , Keisuke Wakakusa , Shingo Ito
发明人： Noriyuki Kawamata , Yasuhira Ota , Masao Mimoto , Iwane Sano , Jie Xiu , Keisuke Wakakusa , Shingo Ito
IPC分类号： B41J29/13 , B41J29/02
CPC分类号： B41J29/02 , B41J29/13
摘要： An ink-jet recording apparatus includes: a base member; a conveyor unit, supported by the base member, for conveying a sheet in a conveying direction parallel to a first direction; and a recording unit, supported by the base member, for ejecting ink when the recording unit is opposed to the sheet in a second direction perpendicular to the first direction. The base member is divided into a first base portion that supports the conveyor unit and the recording unit, a second base portion contiguous to the first base portion and located downstream of the first base portion in the conveying direction, and a third base portion contiguous to the second base portion and located downstream of the second base portion in the conveying direction. A stiffness of the second base portion is less than that of each of the first base portion and the third base portion.
摘要翻译：一种喷墨记录装置，包括：基底构件; 传送单元，由所述基座构件支撑，用于在平行于第一方向的输送方向上输送纸张; 以及记录单元，其由所述基底构件支撑，用于当所述记录单元在与所述第一方向垂直的第二方向上与所述片材相对时喷射墨水。基部构件被分成支撑输送单元和记录单元的第一基部，与第一基部邻接且位于第一基部的输送方向下游的第二基部，以及与第一基部邻接的第三基部第二基部并且沿着输送方向位于第二基部的下游。第二基部的刚度小于第一基部和第三基部的刚度。

37. 发明申请

US20140232801A1 INK-JET RECORDING APPARATUS 有权
标题翻译：喷墨记录仪
公开(公告)号：US20140232801A1
公开(公告)日：2014-08-21
申请号：US14179769
申请日：2014-02-13
申请人： Noriyuki KAWAMATA , Yasuhira Ota , Masao Mimoto , Iwane Sano , Jie Xiu , Keisuke Wakakusa , Shingo Ito
发明人： Noriyuki KAWAMATA , Yasuhira Ota , Masao Mimoto , Iwane Sano , Jie Xiu , Keisuke Wakakusa , Shingo Ito
IPC分类号： B41J29/02
CPC分类号： B41J29/02 , B41J29/13
摘要： An ink-jet recording apparatus includes: a base member; a conveyor unit for conveying a sheet in a first direction; and a recording unit for ejecting ink when opposed to a sheet in a second direction. The base member includes: a first side base portion; a second side base portion; a center base portion located between the first side base portion and the second side base portion in a third direction; first and second side walls extending in the first direction and projecting in the second direction from opposite edge portions of the center base portion in the third direction; and a main board connecting the first side wall and the second side wall and configured to support the conveyor unit and the recording unit. The main board is greater in stiffness than the first side wall and the second side wall.
摘要翻译：一种喷墨记录装置，包括：基底构件; 用于沿第一方向传送纸张的输送单元; 以及记录单元，用于在第二方向上与片材相对地喷墨。所述基座部件包括：第一侧基部; 第二侧基部; 位于所述第一侧基部和所述第二侧基部之间的第三方向的中心基部; 第一侧壁和第二侧壁沿第一方向延伸并沿第二方向从第三方向的中心基部的相对边缘部分突出; 以及连接第一侧壁和第二侧壁并构造成支撑输送单元和记录单元的主板。主板的硬度大于第一侧壁和第二侧壁。

38. 发明申请

US20140232800A1 Conveyor Device and Image Recording Apparatus 有权
标题翻译：输送装置和图像记录装置
公开(公告)号：US20140232800A1
公开(公告)日：2014-08-21
申请号：US14183110
申请日：2014-02-18
申请人： Iwane Sano , Masao Mimoto , Noriyuki Kawamata , Keisuke Wakakusa , Jie Xiu , Yasuhira Ota , Shingo Ito
发明人： Iwane Sano , Masao Mimoto , Noriyuki Kawamata , Keisuke Wakakusa , Jie Xiu , Yasuhira Ota , Shingo Ito
IPC分类号： B41J11/04 , B65H29/12
CPC分类号： B65H29/125 , B41J11/006 , B41J13/025 , B65H3/0684 , B65H5/062 , B65H29/14 , B65H31/02 , B65H31/22 , B65H2301/4212 , B65H2402/441 , B65H2402/46 , B65H2404/144 , B65H2404/1441 , B65H2404/1442 , B65H2404/152 , B65H2404/1521 , B65H2404/6111 , B65H2405/3322 , B65H2601/11
摘要： A conveyor device may include first and second conveyor units, and a movable member. The first conveyor unit includes a first roller that contacts an upper surface of a sheet and a second roller that contacts a lower surface of the sheet. The second conveyor unit includes a third roller that contacts the lower surface of the sheet and a fourth roller that contacts the upper surface of the sheet. The first and second rollers and the third and fourth rollers nip and convey the sheet along a conveyance path. When the movable member is located in a first position, the first roller contacts the second roller and the third roller contacts the fourth roller. When the movable member moves to the second position, the first roller is moved away from the second roller and the third roller is moved away from the fourth roller.
摘要翻译：输送装置可以包括第一和第二输送单元和可移动元件。第一传送单元包括接触片材的上表面的第一辊和接触片材的下表面的第二辊。第二输送单元包括接触片材下表面的第三辊和接触片材上表面的第四辊。第一和第二辊以及第三和第四辊沿输送路径夹持和输送片材。当可动件位于第一位置时，第一辊接触第二辊，第三辊接触第四辊。当可动构件移动到第二位置时，第一辊离开第二辊移动，第三辊从第四辊移开。

39. 发明授权

US08696083B2 Image recording apparatus 有权
标题翻译：图像记录装置
公开(公告)号：US08696083B2
公开(公告)日：2014-04-15
申请号：US13532439
申请日：2012-06-25
申请人： Yuji Koga , Naohisa Kinoshita , Shingo Ito
发明人： Yuji Koga , Naohisa Kinoshita , Shingo Ito
IPC分类号： B41J29/393 , B41J29/38
CPC分类号： H04N1/00567 , H04N1/00588 , H04N1/00591 , H04N1/00602 , H04N1/00615 , H04N1/00623 , H04N1/0473 , H04N1/121 , H04N1/1911 , H04N2201/0471 , H04N2201/04725 , H04N2201/04731 , H04N2201/04732 , H04N2201/04734 , H04N2201/04739 , H04N2201/04756 , H04N2201/04791 , H04N2201/04793
摘要： An image recording apparatus includes a conveyance roller which conveys the recording medium, a drive source for rotating the conveyance roller, a print head and a carriage mounted with the print head. The carriage includes an abutment portion. The image recording apparatus further includes a carriage position detector which detects a position of the carriage in a movement direction of the carriage and still further includes a rotating body which rotates in synchronization with the conveyance roller. The rotating body includes a reference portion which protrudes or depresses in the movement direction at a predetermined rotation phase of the rotating body and abut with the reference portion. Moreover, the image recording apparatus includes an origin determination section which, based on a result of the detection by the carriage position detector, determines an origin position of a rotation phase of the conveyance roller.
摘要翻译：图像记录装置包括传送记录介质的传送辊，用于旋转传送辊的驱动源，打印头和安装有打印头的滑架。托架包括邻接部分。图像记录装置还包括滑架位置检测器，其检测托架在托架运动方向上的位置，并且还包括与输送辊同步旋转的旋转体。旋转体包括基准部，该参考部在旋转体的规定的旋转相位沿移动方向突出或按压，并与基准部抵接。此外，图像记录装置包括原点确定部分，其基于滑架位置检测器的检测结果确定输送辊的旋转相位的原点位置。

40. 发明授权

US08200104B2 Image forming apparatus including image bearing member surface abrassion control feature 失效
标题翻译：图像形成装置包括图像承载部件表面磨损控制特征
公开(公告)号：US08200104B2
公开(公告)日：2012-06-12
申请号：US12713420
申请日：2010-02-26
申请人： Shingo Ito , Tetsuya Atsumi , Masatsugu Toyonori
发明人： Shingo Ito , Tetsuya Atsumi , Masatsugu Toyonori
IPC分类号： G03G15/00 , G03G15/08
CPC分类号： G03G15/5033 , G03G15/0849 , G03G15/0853 , G03G15/09
摘要： An image forming apparatus includes an image bearing member for bearing an electrostatic latent image; a charger for electrically charging the image bearing member by contact of electroconductive magnetic particles carried on a magnetic particle carrying member with the image bearing member; a developing device for developing the electrostatic latent image into a toner image by supplying toner to the electrostatic latent image; a layer thickness detecting device for detecting a thickness of a surface layer of the image bearing member; a supplying device for supplying the magnetic particles to the magnetic particle carrying member with predetermined timing; and a control device for controlling a supply amount of the magnetic particles so that the supply amount of the magnetic particles supplied by the supplying device increases with an increase of an amount of change in thickness, in terms of an absolute value, of the surface layer obtained from a detection result of the layer thickness detecting device.
摘要翻译：图像形成装置包括用于承载静电潜像的图像承载部件; 充电器，用于通过承载在磁性颗粒承载构件上的导电磁性颗粒与图像承载构件的接触来对图像承载构件进行充电; 用于通过向静电潜像供应调色剂将静电潜像显影成调色剂图像的显影装置; 层厚度检测装置，用于检测图像承载部件的表面层的厚度; 供给装置，用于以预定的时间将磁性颗粒供给至磁性颗粒承载构件; 以及控制装置，用于控制磁性颗粒的供给量，使得由供给装置供给的磁性颗粒的供给量随着表面层的绝对值的厚度变化量的增加而增加从层厚检测装置的检测结果得到。

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