专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20190062095A1 SHEET CONVEYING APPARATUS 审中-公开
公开(公告)号：US20190062095A1
公开(公告)日：2019-02-28
申请号：US16102040
申请日：2018-08-13
申请人： RISO KAGAKU CORPORATION
发明人： Kenji KUDO
IPC分类号： B65H29/12 , B65H23/188
CPC分类号： B65H29/125 , B65H5/062 , B65H7/02 , B65H18/103 , B65H23/188 , B65H23/1888 , B65H23/192 , B65H29/12 , B65H43/00 , B65H2403/46 , B65H2404/143 , B65H2404/1441 , B65H2511/224 , B65H2511/30 , B65H2515/30 , B65H2553/51 , B65H2801/03 , B65H2801/15 , B65H2220/02 , B65H2220/11 , B65H2220/01
摘要： A conveying apparatus includes: a first roller and a second roller configured to convey a print sheet while nipping the print sheet at a nip pressure; an adjustor supporting the first roller and the second roller in a manner capable of adjusting an inter-axial distance between the first roller and the second roller, the adjustor being configured to apply a biasing force biasing the second roller toward the first roller and capable of adjusting the biasing force; and a controller configured to control the nip pressure by driving the adjustor to adjust the biasing force.

2. 发明申请

US20180370751A1 SHEET PROCESSING APPARATUS AND IMAGE FORMING SYSTEM 审中-公开
公开(公告)号：US20180370751A1
公开(公告)日：2018-12-27
申请号：US16116161
申请日：2018-08-29
申请人： Ken SAWADA , Shigeru Mizuno , Hiroyuki Kuno , Takuya Fukuhara
发明人： Ken SAWADA , Shigeru Mizuno , Hiroyuki Kuno , Takuya Fukuhara
IPC分类号： B65H45/14
CPC分类号： B65H45/14 , B65H2220/08 , B65H2511/224 , B65H2801/27
摘要： A sheet processing apparatus that forms a folding line on a sheet includes first and second folding rollers that form a folding line on the sheet by rotating a bent sheet while pinching from sheet surfaces and a first pressing unit that presses the second folding roller against the first folding roller in an arbitrary portion in a rotating shaft direction of the second folding roller.

3. 发明申请

US20180079616A1 SHEET PROCESSING APPARATUS, IMAGE FORMING APPARATUS INCLUDING THE SAME, AND SHEET DISCHARGE METHOD 审中-公开
公开(公告)号：US20180079616A1
公开(公告)日：2018-03-22
申请号：US15702263
申请日：2017-09-12
申请人： Takahiro NAKANO
发明人： Takahiro NAKANO
IPC分类号： B65H33/08 , B65H31/24 , B65H37/04 , B65H37/06
CPC分类号： B65H33/08 , B65H29/145 , B65H31/02 , B65H31/24 , B65H31/3027 , B65H31/36 , B65H31/38 , B65H37/04 , B65H37/06 , B65H43/00 , B65H2301/1635 , B65H2301/4212 , B65H2301/4213 , B65H2301/42192 , B65H2301/42194 , B65H2403/942 , B65H2408/1222 , B65H2511/224 , B65H2511/30 , B65H2801/06 , B65H2801/27 , B65H2220/01 , B65H2220/02
摘要： A sheet processing apparatus includes a sheet processing unit that processes a sheet placed on a placing tray, a discharge roller that discharges the sheet processed on the placing tray to a stacking tray, a conveyance roller that discharges a sheet to the placing tray or conveys a subsequent sheet from upstream to downstream of the discharge roller and switchback-conveys the subsequent sheet upstream again, and a standby path (branch path) that keeps the sheet switched back by the conveyance roller on standby. The subsequent sheet is conveyed to a downstream side of the discharge roller by the conveyance roller and then returned to an upstream side again by switchback conveyance. During the switchback conveyance, the discharge roller nips and discharges the sheets on the placing tray to the stacking tray.

4. 发明授权

US09676577B2 Sheet handling apparatus 有权
公开(公告)号：US09676577B2
公开(公告)日：2017-06-13
申请号：US14868199
申请日：2015-09-28
申请人： CANON KABUSHIKI KAISHA
发明人： Erik Jozef Wilhelmus Schoenmakers , Rob Josephus Elisabeth Looijmans
IPC分类号： B65H9/00 , B65H7/10 , B65H9/16 , B65H5/06 , B65H7/20 , B65H37/00
CPC分类号： B65H9/002 , B65H5/062 , B65H5/068 , B65H7/10 , B65H7/20 , B65H9/166 , B65H37/00 , B65H2404/144 , B65H2511/11 , B65H2511/224 , B65H2511/414 , B65H2601/25 , B65H2220/01 , B65H2220/02
摘要： A sheet handling apparatus includes a sheet transport path, a pinch and drive mechanism disposed at an entry side of the transport path for conveying the sheets in a transport direction X along the transport path, at least one liftable pinch and drive mechanism disposed at the transport path downstream of said entry side pinch and drive mechanism, a sheet alignment mechanism disposed further downstream at the transport path and arranged to impart a movement in a direction Z normal to the transport direction X to at least a part of a sheet that passes through, and a controller arranged to receive a sheet length signal and to control said at least one liftable pinch and drive mechanism in accordance with the sheet length.

5. 发明申请

US20160282796A1 SHEET PROCESSOR AND IMAGE FORMING SYSTEM 审中-公开
标题翻译：表格处理器和图像形成系统
公开(公告)号：US20160282796A1
公开(公告)日：2016-09-29
申请号：US15064561
申请日：2016-03-08
申请人： KONICA MINOLTA, INC.
发明人： Yu TANAKA
IPC分类号： G03G15/00 , B65H37/00 , B65H43/00 , B65H29/12
CPC分类号： G03G15/6582 , B65H29/125 , B65H37/00 , B65H43/00 , B65H2301/5142 , B65H2406/20 , B65H2511/224 , B65H2515/112 , B65H2515/716 , B65H2515/805 , B65H2515/83 , B65H2601/273 , B65H2801/27 , G03G15/6573 , G03G2215/0067 , B65H2220/02 , B65H2220/01
摘要： A sheet processor includes at least one moisturizing roller, at least one water feeding roller, at least one water remover and a controller. The at least one moisturizing roller moisturizes a sheet. The at least one water feeding roller feeds water to a circumferential surface of the moisturizing roller. The at least one water remover is disposed in the vicinity of the water feeding roller and adjusts the volume of the water retained on a circumferential surface of the water feeding roller. The controller controls a distance between the water feeding roller and the water remover.
摘要翻译：片材处理器包括至少一个保湿辊，至少一个给水辊，至少一个除水器和控制器。至少一个保湿辊保湿片。所述至少一个给水辊将水输送到所述保湿辊的圆周表面。所述至少一个除水器设置在所述给水辊附近，并且调节保持在所述给水辊的圆周表面上的水的体积。控制器控制进水辊和除水器之间的距离。

6. 发明授权

US09399359B2 Image forming apparatus including switching member 有权
标题翻译：图像形成装置，包括切换构件
公开(公告)号：US09399359B2
公开(公告)日：2016-07-26
申请号：US14926945
申请日：2015-10-29
申请人： Suguru Masunaga , Kikuya Nakada
发明人： Suguru Masunaga , Kikuya Nakada
IPC分类号： B41J11/00 , G03G15/00 , B41J13/00
CPC分类号： B41J13/009 , B41J11/48 , B65H5/062 , B65H5/26 , B65H9/06 , B65H2403/21 , B65H2403/42 , B65H2403/724 , B65H2403/731 , B65H2403/942 , B65H2404/144 , B65H2404/632 , B65H2404/693 , B65H2407/21 , B65H2511/224 , B65H2553/51 , B65H2701/11312 , B65H2701/1311 , G03G15/6502 , G03G15/6517 , G03G15/6523 , B65H2220/02 , B65H2220/01
摘要： An image forming apparatus includes a paper feeding unit; an image formation unit; a conveyance unit configured to clamp and convey a recording medium; a paper ejection unit; a manual paper feeding unit configured to receive another recording medium inserted manually and feed the other recording medium from the paper ejection unit; and a switching member fixed on an axle and configured to move between a retracted position, which is retracted from a conveyance path in a case where the image formation unit forms an image, and an abutting position entering the conveyance path by rotating with a rotation of the axle. In a case of feeding the other recording medium manually inserted, the switching member is arranged at the abutting position, clamping by the conveyance unit is released, the other recording medium arrives at an abutment position, and the conveyance unit clamps the other recording medium.
摘要翻译：图像形成装置包括供纸单元; 图像形成单元; 传送单元，其构造成夹持和传送记录介质; 纸张排出单元; 手动给纸单元，其被配置为接收手动插入的另一记录介质，并从所述纸张排出单元馈送另一个记录介质; 以及固定在轴上的构造成在图像形成单元形成图像的情况下从输送路径缩回的缩回位置与通过旋转旋转而进入输送路径的抵接位置之间移动的切换构件轴。在输入手动插入的其他记录介质的情况下，切换构件配置在抵接位置，由搬送单元进行的夹紧被解除，另一个记录介质到达抵接位置，输送单元夹住另一记录介质。

7. 发明申请

US20150356806A1 THICKNESS MEASUREMENT DEVICE FOR SHEET-TYPE MEDIUM 有权
标题翻译：厚度测量装置用于纸张类型介质
公开(公告)号：US20150356806A1
公开(公告)日：2015-12-10
申请号：US14759291
申请日：2013-07-03
申请人： GRG BANKING EQUIPMENT CO., LTD.
发明人： Qi Xie , Wenqing Wu , Xing Hu , Tianrui Li
IPC分类号： G07D7/16 , B65H7/02
CPC分类号： B65H7/12 , B65H5/062 , B65H7/02 , B65H2402/5441 , B65H2403/60 , B65H2404/1321 , B65H2404/1341 , B65H2404/144 , B65H2404/1521 , B65H2511/13 , B65H2511/224 , B65H2511/31 , B65H2553/61 , G07D7/164 , B65H2220/01 , B65H2220/03
摘要： A thickness measurement device for a sheet-type medium comprises: a fixing frame (1), used for installing and bearing the following parts and components; a reference shaft (2), having two ends installed on the fixing frame (1) through bearings, wherein a reference roller (21) is fixedly fitted on the reference shaft (2); a detection shaft (3), wherein at least one floating support frame (31) having one end capable of rotating freely around the detection shaft (3) is arranged on the detection shaft (3), and a detection roller (32) and a signal generator (33) are arranged on the floating support frame (31); an elastic pressing plate (4), for pressing against the floating support frame (31) to keep an approaching trend between the detection roller (32) and the reference roller (21), wherein the elastic pressing plate (4) is composed of at least two elastic sheets; a signal sensor (5); and a data processing unit. By means of the device, system damping is provided through friction between the elastic sheets, an output signal impact peak value instantly caused by the fact that a front end of the sheet-type medium crushes into a floating support frame bearing and a power shaft meshing point at a certain speed is reduced, and the adjustment time of oscillation of an output signal is shortened.
摘要翻译：用于片式介质的厚度测量装置包括：用于安装和承载以下部件的固定框架（1）; 参考轴（2），其两端通过轴承安装在固定框架（1）上，其中参考辊（21）固定地装配在基准轴（2）上; 检测轴（3），其中在所述检测轴（3）上布置有至少一个具有能够围绕所述检测轴（3）自由旋转的一个浮动支撑框架（31），并且检测辊（32）和信号发生器（33）布置在浮动支撑框架（31）上; 弹性按压板（4），用于压靠浮动支撑框架（31）以保持检测辊（32）和参考辊（21）之间的接近趋势，其中弹性压板（4）由最少两张弹力片; 信号传感器（5）; 和数据处理单元。通过该装置，通过弹性片之间的摩擦提供系统阻尼，由片状介质的前端压入浮动支撑框架轴承和动力轴啮合的事实立即引起的输出信号冲击峰值减小了一定速度的点，并且缩短了输出信号的振荡调整时间。

8. 发明申请

US20150212456A1 DRIVE TRANSMISSION DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：驱动传动装置和图像形成装置
公开(公告)号：US20150212456A1
公开(公告)日：2015-07-30
申请号：US14606602
申请日：2015-01-27
申请人： CANON KABUSHIKI KAISHA
发明人： Chikara Imaizumi
IPC分类号： G03G15/16 , B65H5/06
CPC分类号： G03G15/1615 , B65H5/062 , B65H29/125 , B65H2403/42 , B65H2403/47 , B65H2403/721 , B65H2403/942 , B65H2404/1441 , B65H2511/224 , B65H2511/51 , B65H2511/515 , B65H2511/528 , B65H2601/11 , G03G15/2032 , G03G15/2053 , G03G15/70 , G03G21/1647 , G03G2221/1657 , Y10T74/19079 , B65H2220/02 , B65H2220/03 , B65H2220/01
摘要： A drive transmission device includes: a first output gear and a second output gear which are rotatable about the same rotational axis; and a single intermediary member to be rotated about the rotational axis by a driving source. The intermediary member is provided between the first output gear and the second output gear with respect to an axial direction of the rotational axis. The intermediary member moves in a first axial direction of the rotational axis to rotate in engagement with the first output gear when the driving source rotates in a first direction, and moves in a second axial direction of the rotational axis opposite to the first axial direction to rotate in engagement with the second output gear when the driving source rotates in a second direction opposite to the first direction.
摘要翻译：驱动传动装置包括：可围绕相同旋转轴线旋转的第一输出齿轮和第二输出齿轮; 以及通过驱动源围绕旋转轴线旋转的单个中间构件。中间构件相对于旋转轴线的轴向设置在第一输出齿轮和第二输出齿轮之间。当驱动源沿第一方向旋转时，中间构件在旋转轴线的第一轴向方向上移动以与第一输出齿轮接合旋转，并且沿与第一轴向方向相反的旋转轴线的第二轴向方向移动到当驱动源沿与第一方向相反的第二方向旋转时，与第二输出齿轮旋转接合。

9. 发明授权

US09022554B2 Liquid ejecting apparatus and medium transport apparatus with an inter-axis adjustment mechanism 有权
标题翻译：具有轴间调整机构的液体喷射装置和介质输送装置
公开(公告)号：US09022554B2
公开(公告)日：2015-05-05
申请号：US14179275
申请日：2014-02-12
申请人： Seiko Epson Corporation
发明人： Shigeki Kato
IPC分类号： B41J2/01 , B41J13/02 , B65H23/02 , B65H27/00 , B41J15/04
CPC分类号： B41J13/025 , B41J15/04 , B65H23/02 , B65H27/00 , B65H2404/1431 , B65H2404/1531 , B65H2511/214 , B65H2511/224 , B65H2220/02 , B65H2220/04
摘要： A liquid ejecting apparatus, including: a liquid ejecting section that ejects a liquid at a medium; a transport mechanism that is disposed downstream of the liquid ejecting section in a transport direction of the medium and transports the medium, the transport mechanism having a driving roller that makes driving rotation, and a pair of driven rollers that are pressed against the driving roller via the medium and make driven rotation, the driven rollers being disposed with a space in a direction to cross the transport direction; and an inter-axis adjustment mechanism that is capable of adjusting an inter-axis distance between a rotation axis of the driving roller and a rotation axis of each roller of the driven rollers separately.
摘要翻译：一种液体喷射装置，包括：液体喷射部，其在介质上喷射液体; 传送机构，其在介质的传送方向上设置在液体喷射部分的下游，并传送介质，传送机构具有驱动旋转的驱动辊;以及一对从动辊，压靠驱动辊经过所述介质进行驱动旋转，所述从动辊沿着与所述输送方向交叉的方向设置有空间; 以及能够分别调整驱动辊的旋转轴与从动辊的各辊的旋转轴之间的轴间距离的轴间调整机构。

10. 发明授权

US08998196B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08998196B2
公开(公告)日：2015-04-07
申请号：US14307967
申请日：2014-06-18
申请人： Masaaki Tsuda
发明人： Masaaki Tsuda
IPC分类号： B65H29/70 , B65H5/06 , B65H5/36
CPC分类号： B65H5/068 , B41J11/0005 , B65H5/062 , B65H5/36 , B65H29/70 , B65H2301/51214 , B65H2301/512565 , B65H2301/531 , B65H2404/1115 , B65H2404/1316 , B65H2404/1416 , B65H2404/1523 , B65H2511/13 , B65H2511/224 , B65H2515/112 , B65H2515/40 , B65H2515/805 , B65H2801/27 , G03G15/6576 , B65H2220/01 , B65H2220/02
摘要： An image forming apparatus includes a first roller to come into contact with a first side of a recording medium and a second roller and a third roller to come into contact with a second side of the recording medium opposite the first side. Each of the first roller, the second roller, and the third roller includes a plurality of increased diameter portions and a plurality of decreased diameter portions alternately arranged in an axial direction of each of the first roller, the second roller, and the third roller to produce an uneven outer circumferential surface thereof. The increased diameter portions of the first roller overlap the increased diameter portions of each of the second roller and the third roller, respectively, with a clearance therebetween.
摘要翻译：图像形成装置包括与记录介质的第一侧接触的第一辊和与第一侧相对的记录介质的第二侧接触的第二辊和第三辊。第一辊，第二辊和第三辊中的每一个包括沿第一辊，第二辊和第三辊的轴向方向交替布置的多个增加直径的部分和多个减小直径的部分，产生不均匀的外圆周表面。第一辊的直径增加的部分分别与第二辊和第三辊中的每一个的增加的直径部分重叠，间隔开。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式