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. 发明授权

US08355642B2 Image forming apparatus which continues to convey a sheet if the sheet is only slightly delayed 有权
标题翻译：如果片材稍微延迟，则继续传送片材的图像形成装置
公开(公告)号：US08355642B2
公开(公告)日：2013-01-15
申请号：US12481096
申请日：2009-06-09
申请人： Yutaka Shoji , Junji Shirakawa , Takayuki Muneyasu
发明人： Yutaka Shoji , Junji Shirakawa , Takayuki Muneyasu
IPC分类号： G03G15/00
CPC分类号： G03G15/6529 , G03G15/6558 , G03G15/70 , G03G2215/00548 , G03G2215/00603
摘要： Disclosed is an image forming apparatus that includes a recording medium feeding unit that feeds a recording medium to a predetermined conveyance path; a conveyance unit that conveys the recording medium fed from the recording medium feeding unit on the conveyance path; a conveyance status detection unit that detects a conveyance status of the recording medium placed on the conveyance path; a control unit that controls operations of the recording medium feeding unit, the conveyance unit, and the conveyance status detection unit; and an accommodation unit that accommodates the recording medium. The control unit controls the feeding of the recording medium with the recording medium feeding unit and the conveyance of the recording medium with the conveyance unit based on a detection result of the conveyance status detection unit, thereby discharging the recording medium present in the image forming apparatus to the accommodation unit.
摘要翻译：公开了一种图像形成装置，其包括将记录介质馈送到预定输送路径的记录介质进给单元; 输送单元，其将从记录介质供给单元供给的记录介质传送到输送路径; 输送状态检测单元，其检测放置在输送路径上的记录介质的输送状态; 控制单元，其控制记录介质进给单元，输送单元和输送状态检测单元的操作; 以及容纳记录介质的容纳单元。控制单元基于输送状态检测单元的检测结果来控制记录介质与记录介质供给单元的馈送以及记录介质与传送单元的传送，从而对存在于图像形成设备中的记录介质进行排出到住宿单位。

2. 发明申请

US20090310983A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20090310983A1
公开(公告)日：2009-12-17
申请号：US12481096
申请日：2009-06-09
申请人： Yutaka SHOJI , Junji Shirakawa , Takayuki Muneyasu
发明人： Yutaka SHOJI , Junji Shirakawa , Takayuki Muneyasu
IPC分类号： G03G15/00
CPC分类号： G03G15/6529 , G03G15/6558 , G03G15/70 , G03G2215/00548 , G03G2215/00603
摘要： Disclosed is an image forming apparatus that includes a recording medium feeding unit that feeds a recording medium to a predetermined conveyance path; a conveyance unit that conveys the recording medium fed from the recording medium feeding unit on the conveyance path; a conveyance status detection unit that detects a conveyance status of the recording medium placed on the conveyance path; a control unit that controls operations of the recording medium feeding unit, the conveyance unit, and the conveyance status detection unit; and an accommodation unit that accommodates the recording medium. The control unit controls the feeding of the recording medium with the recording medium feeding unit and the conveyance of the recording medium with the conveyance unit based on a detection result of the conveyance status detection unit, thereby discharging the recording medium present in the image forming apparatus to the accommodation unit.
摘要翻译：公开了一种图像形成装置，其包括将记录介质馈送到预定输送路径的记录介质进给单元; 输送单元，其将从记录介质供给单元供给的记录介质传送到输送路径; 输送状态检测单元，其检测放置在输送路径上的记录介质的输送状态; 控制单元，其控制记录介质进给单元，输送单元和输送状态检测单元的操作; 以及容纳记录介质的容纳单元。控制单元基于输送状态检测单元的检测结果来控制记录介质与记录介质供给单元的馈送以及记录介质与传送单元的传送，从而对存在于图像形成设备中的记录介质进行排出到住宿单位。

3. 发明申请

US20080232866A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20080232866A1
公开(公告)日：2008-09-25
申请号：US12076609
申请日：2008-03-20
申请人： Yutaka Shoji , Junji Shirakawa , Takayuki Muneyasu
发明人： Yutaka Shoji , Junji Shirakawa , Takayuki Muneyasu
IPC分类号： G03G15/16
CPC分类号： G03G15/6558 , G03G15/162 , G03G15/6564 , G03G15/6567 , G03G2215/00675 , G03G2215/0129
摘要： An image forming apparatus includes a belt-shaped image carrier that carries an image, an image transfer unit that transfers the image onto a recording medium, and a conveying unit that conveys the recording medium to the image transfer unit. The image carrier has a sloping surface that slopes down from upstream of the image transfer unit in a conveying direction. The conveying unit includes a linear conveying path that is arranged upstream of the image transfer unit in the conveying direction, below the sloping surface and above a horizontal line passing through the image transfer unit.
摘要翻译：图像形成装置包括承载图像的带状图像载体，将图像转印到记录介质上的图像转印单元和将记录介质传送到图像转印单元的输送单元。图像载体具有从输送方向上的图像转印单元的上游向下倾斜的倾斜表面。传送单元包括沿传送方向布置在图像传送单元的上游的线性传送路径，在倾斜表面下方并且穿过图像传送单元的水平线上方。

4. 发明授权

US08985578B2 Sheet aligning device and image forming apparatus including the same 有权
标题翻译：纸张对齐装置和包括该纸张对齐装置的图像形成装置
公开(公告)号：US08985578B2
公开(公告)日：2015-03-24
申请号：US13793380
申请日：2013-03-11
申请人： Takayuki Muneyasu , Junji Shirakawa , Yutaka Shoji , Takeshi Watanabe
发明人： Takayuki Muneyasu , Junji Shirakawa , Yutaka Shoji , Takeshi Watanabe
IPC分类号： B65H9/04 , B65H7/10 , B65H9/00 , B65H9/10 , G03G15/00
CPC分类号： B65H9/002 , B65H7/02 , B65H7/10 , B65H7/20 , B65H9/004 , B65H9/06 , B65H9/106 , B65H2220/09 , B65H2220/15 , B65H2301/331 , B65H2404/14 , B65H2404/1424 , B65H2404/1442 , B65H2404/1523 , B65H2511/20 , B65H2511/222 , B65H2511/242 , B65H2511/514 , B65H2701/1315 , G03G15/6558 , G03G15/6564 , G03G15/6567 , G03G2215/00721 , B65H2220/03 , B65H2220/02 , B65H2220/01
摘要： A sheet aligning device may include a sheet conveyance path; a detecting unit configured to detect a side edge of a sheet being conveyed in the sheet conveyance path; a stopper on an upstream side of the detecting unit and configured to open/close so as to allow/prevent passage of the sheet and to position a leading edge of the sheet; a first conveying unit on an upstream side of the stopper, the first conveying unit including a pair of first rollers configured to come in contact with/separate from each other; a second conveying unit on an upstream side of the first conveying unit, the second conveying unit including a pair of second rollers configured to come in contact with/separate from each other; and a horizontal movement unit configured to move the pair of first rollers in an axial direction based on a detection result output by the detecting unit.
摘要翻译：纸张对齐装置可以包括纸张输送路径; 检测单元，被配置为检测在所述片材输送路径中被输送的片材的侧边缘; 所述检测单元的上游侧的止动件被构造成打开/关闭以允许/防止所述片材的通过并且使所述片材的前缘定位; 第一传送单元，其位于所述止动件的上游侧，所述第一传送单元包括被配置为与彼此接触/分离的一对第一辊; 在所述第一输送单元的上游侧的第二输送单元，所述第二输送单元包括被配置为与彼此接触/分离的一对第二辊; 以及水平移动单元，其构造成基于由所述检测单元输出的检测结果沿轴向移动所述一对第一辊。

5. 发明授权

US08160462B2 Image forming apparatus having a transport status detection unit 有权
标题翻译：具有传送状态检测单元的图像形成装置
公开(公告)号：US08160462B2
公开(公告)日：2012-04-17
申请号：US12222323
申请日：2008-08-07
申请人： Yutaka Shoji , Junji Shirakawa , Takayuki Muneyasu
发明人： Yutaka Shoji , Junji Shirakawa , Takayuki Muneyasu
IPC分类号： G03G15/00
CPC分类号： G03G15/70 , G03G2215/00552 , G03G2215/0129
摘要： A disclosed image forming apparatus includes a transport unit configured to transport a recording medium along a transport path, a transport status detection unit disposed on the transport path and configured to detect a transport status of the recording medium, a control unit configured to control transport by the transport unit according to the transport status of the recording medium detected by the transport status detection unit, and a container unit configured to hold the recording medium. If the transport status detection unit detects a delay in transporting the recording medium, the control unit controls the transport unit to discharge the recording medium or another recording medium in the transport path into the container unit.
摘要翻译：公开的图像形成装置包括：传送单元，被配置为沿着传送路径传送记录介质;传送状态检测单元，设置在传送路径上，并且被配置为检测记录介质的传送状态;控制单元，被配置为通过所述传送单元根据由所述传送状态检测单元检测到的记录介质的传送状态，以及容纳单元，被配置为保持所述记录介质。如果传送状态检测单元检测到传送记录介质的延迟，则控制单元控制传送单元将传送路径中的记录介质或另一记录介质排出到容器单元中。

6. 发明授权

US07722039B2 Sheet conveying device and image forming apparatus 有权
标题翻译：片材输送装置和成像装置
公开(公告)号：US07722039B2
公开(公告)日：2010-05-25
申请号：US12150000
申请日：2008-05-12
申请人： Yutaka Shoji , Junji Shirakawa , Takayuki Muneyasu
发明人： Yutaka Shoji , Junji Shirakawa , Takayuki Muneyasu
IPC分类号： B65H5/02
CPC分类号： B65H9/06 , B65H7/02 , B65H9/10 , B65H2403/512 , B65H2511/11 , B65H2511/20 , B65H2511/242 , B65H2513/53 , B65H2220/01 , B65H2220/03 , B65H2220/02
摘要： A cam unit includes three cams fixed on a common cam shaft for moving a pair of feeding rollers, a pair of lateral registration rollers, and a stopper unit, respectively. A control unit corrects a lateral registration of a sheet whose skew is corrected by the stopper unit, based on a detection result of a detecting unit that detects a position of a side edge of the sheet, while conveying the sheet, controls the rollers not nip the sheet at least during the lateral registration, and controls rotations of the cams according to a length of the sheet.
摘要翻译：凸轮单元包括固定在公共凸轮轴上的三个凸轮，用于分别移动一对进给辊，一对横向对准辊和止动单元。控制单元基于在检测纸张的侧边缘的位置的检测单元的检测结果的同时，在输送纸张的同时控制辊子非压区，来校正由止挡单元校正的纸张的横向配准至少在横向对准期间，并且根据片材的长度来控制凸轮的旋转。

7. 发明申请

US20090073514A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20090073514A1
公开(公告)日：2009-03-19
申请号：US12222833
申请日：2008-08-18
申请人： Yutaka Shoji , Junji Shirakawa , Takayuki Muneyasu
发明人： Yutaka Shoji , Junji Shirakawa , Takayuki Muneyasu
IPC分类号： H04N1/04
CPC分类号： G03G15/657 , G03G2215/00721 , G03G2221/1675
摘要： A disclosed image forming apparatus includes an image transferring unit configured to transfer an image to a recording medium; a fusing unit provided downstream of the image transferring unit and configured to fuse the image transferred by the image transferring unit with the recording medium; a recording medium conveying unit provided between the image transferring unit and the fusing unit and configured to convey the recording medium from the image transferring unit to the fusing unit; a conveyance failure detecting unit configured to detect a conveyance failure of the recording medium; and a recording medium evacuation unit to which the recording medium can be evacuated in the event that the conveyance failure detecting unit detects the conveyance failure. Plural recording medium evacuation units are provided and plural recording media can be evacuated to each of the recording medium evacuation units.
摘要翻译：公开的图像形成装置包括被配置为将图像传送到记录介质的图像传送单元; 定影单元，设置在所述图像转印单元的下游并且被配置为将由所述图像转印单元传送的图像与所述记录介质融合; 记录介质传送单元，设置在图像传送单元和定影单元之间，并被配置为将记录介质从图像传送单元传送到定影单元; 传送失败检测单元，其被配置为检测记录介质的传送故障; 以及在输送故障检测单元检测到输送故障的情况下能够将记录介质抽真空的记录介质排出单元。提供多个记录介质排出单元，并且可以将多个记录介质抽真空到每个记录介质排出单元。

8. 发明申请

US20080296828A1 Sheet conveying device and image forming apparatus 有权
标题翻译：片材输送装置和成像装置
公开(公告)号：US20080296828A1
公开(公告)日：2008-12-04
申请号：US12150000
申请日：2008-05-12
申请人： Yutaka Shoji , Junji Shirakawa , Takayuki Muneyasu
发明人： Yutaka Shoji , Junji Shirakawa , Takayuki Muneyasu
IPC分类号： B65H5/06
CPC分类号： B65H9/06 , B65H7/02 , B65H9/10 , B65H2403/512 , B65H2511/11 , B65H2511/20 , B65H2511/242 , B65H2513/53 , B65H2220/01 , B65H2220/03 , B65H2220/02
摘要： A cam unit includes three cams fixed on a common cam shaft for moving a pair of feeding rollers, a pair of lateral registration rollers, and a stopper unit, respectively. A control unit corrects a lateral registration of a sheet whose skew is corrected by the stopper unit, based on a detection result of a detecting unit that detects a position of a side edge of the sheet, while conveying the sheet, controls the rollers not nip the sheet at least during the lateral registration, and controls rotations of the cams according to a length of the sheet.
摘要翻译：凸轮单元包括固定在公共凸轮轴上的三个凸轮，用于分别移动一对进给辊，一对横向对准辊和止动单元。控制单元基于在检测纸张的侧边缘的位置的检测单元的检测结果的同时，在输送纸张的同时控制辊子非压区，来校正由止挡单元校正的纸张的横向配准至少在横向对准期间，并且根据片材的长度来控制凸轮的旋转。

9. 发明申请

US20130187331A1 SHEET ALIGNING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME 有权
标题翻译：表格对准装置和图像形成装置，包括它们
公开(公告)号：US20130187331A1
公开(公告)日：2013-07-25
申请号：US13793380
申请日：2013-03-11
申请人： Takayuki MUNEYASU , Junji Shirakawa , Yutaka Shoji , Takeshi Watanabe
发明人： Takayuki MUNEYASU , Junji Shirakawa , Yutaka Shoji , Takeshi Watanabe
IPC分类号： B65H7/10
CPC分类号： B65H9/002 , B65H7/02 , B65H7/10 , B65H7/20 , B65H9/004 , B65H9/06 , B65H9/106 , B65H2220/09 , B65H2220/15 , B65H2301/331 , B65H2404/14 , B65H2404/1424 , B65H2404/1442 , B65H2404/1523 , B65H2511/20 , B65H2511/222 , B65H2511/242 , B65H2511/514 , B65H2701/1315 , G03G15/6558 , G03G15/6564 , G03G15/6567 , G03G2215/00721 , B65H2220/03 , B65H2220/02 , B65H2220/01
摘要： A sheet aligning device may include a sheet conveyance path; a detecting unit configured to detect a side edge of a sheet being conveyed in the sheet conveyance path; a stopper on an upstream side of the detecting unit and configured to open/close so as to allow/prevent passage of the sheet and to position a leading edge of the sheet; a first conveying unit on an upstream side of the stopper, the first conveying unit including a pair of first rollers configured to come in contact with/ separate from each other; a second conveying unit on an upstream side of the first conveying unit, the second conveying unit including a pair of second rollers configured to come in contact with/separate from each other; and a horizontal movement unit configured to move the pair of first rollers in an axial direction based on a detection result output by the detecting unit.
摘要翻译：纸张对齐装置可以包括纸张输送路径; 检测单元，被配置为检测在所述片材输送路径中被输送的片材的侧边缘; 所述检测单元的上游侧的止动件被构造成打开/关闭以允许/防止所述片材的通过并且使所述片材的前缘定位; 第一传送单元，其位于所述止动件的上游侧，所述第一传送单元包括被配置为与彼此接触/分离的一对第一辊; 在所述第一输送单元的上游侧的第二输送单元，所述第二输送单元包括被配置为与彼此接触/分离的一对第二辊; 以及水平移动单元，其构造成基于由所述检测单元输出的检测结果沿轴向移动所述一对第一辊。

10. 发明申请

US20090060608A1 Image forming apparatus 审中-公开
标题翻译：图像形成装置
公开(公告)号：US20090060608A1
公开(公告)日：2009-03-05
申请号：US12219814
申请日：2008-07-29
申请人： Yutaka Shoji , Junji Shirakawa , Takayuki Muneyasu
发明人： Yutaka Shoji , Junji Shirakawa , Takayuki Muneyasu
IPC分类号： G03G15/00
CPC分类号： G03G15/6567 , G03G15/6564
摘要： An image forming apparatus includes an image transfer unit, a straight conveying path including a lateral registration correcting unit, a feeding unit, a feeding path, and a reversing unit. The feeding path links to a junction in the straight conveying path, and conveys a recording medium from a feeding unit to the junction. The feeding path is arranged on an inner side of the image forming apparatus than an end of an upstream side of the straight conveying path in the conveying direction is.
摘要翻译：图像形成装置包括图像转印单元，包括横向对准校正单元，进给单元，进给路径和反转单元的直线输送路径。馈送路径连接到直线输送路径中的结点，并将记录介质从馈送单元传送到接合处。馈送路径布置在图像形成装置的内侧，而不是沿着输送方向的直线输送路径的上游侧的端部。

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