公开(公告)号：US08755731B2

公开(公告)日：2014-06-17

申请号：US13594021

申请日：2012-08-24

申请人： Katsuaki Yasui ,  Satoshi Washida ,  Osamu Otsuki

发明人： Katsuaki Yasui ,  Satoshi Washida ,  Osamu Otsuki

IPC分类号： G03G5/00

CPC分类号： B65H85/00 ,  B65H2220/09 ,  B65H2301/3124 ,  B65H2301/33312 ,  B65H2404/143 ,  B65H2801/39 ,  H04N1/00578 ,  H04N1/00602 ,  H04N1/00612 ,  H04N1/0062 ,  H04N1/00631 ,  H04N1/12 ,  H04N1/2032 ,  H04N1/32128 ,  H04N2201/3242 ,  H04N2201/3271

摘要： An automatic document feeder includes a feeding path and a plurality of feed roller sets. Through the feeding path, an original document is fed in one direction from a paper supply port to a paper discharge port. The plurality of the feed roller sets are arranged along the feeding path to be spaced apart from each other. When one side of an original document is scanned and when both sides of an original document are scanned, the plurality of the feed roller sets nip the original document to feed the original document along the feeding path. In this case, the plurality of the feed roller sets are all involved in feeding the original document.

摘要翻译： 自动进纸器包括进给路径和多个进给辊组。 通过馈送路径，将原始文件沿一个方向从供纸口输送到排纸口。 多个进给辊组沿着进给路径布置以彼此间隔开。 当原稿的一面被扫描并且当原稿的两面被扫描时，多个进给辊组夹住原始文件以沿着馈送路径馈送原稿。 在这种情况下，多个进给辊组都涉及送入原稿。

公开(公告)号：US20120170087A1

公开(公告)日：2012-07-05

申请号：US13395957

申请日：2010-09-24

申请人： Yoshitaka Nose ,  Satoshi Washida

发明人： Yoshitaka Nose ,  Satoshi Washida

IPC分类号： H04N1/04

CPC分类号： B65H5/062 ,  B65H3/5223 ,  B65H29/125 ,  B65H2220/09 ,  B65H2402/441 ,  B65H2403/51 ,  B65H2404/14 ,  B65H2404/1442 ,  B65H2601/11 ,  B65H2801/06 ,  B65H2801/39 ,  G03G15/602 ,  G03G21/1638 ,  G03G21/1661 ,  G03G2221/1675 ,  H04N1/00543 ,  H04N1/0057 ,  H04N1/00588 ,  H04N1/00602 ,  H04N1/12 ,  H04N1/193 ,  H04N2201/0081

摘要： A document feeding route is provided in an automatic document feeder, and a feeder cover is provided on an upper portion of the automatic feeder and arranged to open and close an upstream half route of the document feeding route by being movable in a pivoting fashion. A plurality of pairs of drive rollers and idler rollers are provided in a downstream half route to feed a document toward a document ejection port. A jam clearance mechanism arranged to move the idler rollers or the drive rollers in a direction toward releasing a nipped state is arranged to face the downstream half route. The jam clearance mechanism includes a pair of cam frames and releasing bodies. The cam frames undergo a sliding displacement in a direction along which the pairs of idler rollers and drive rollers are arranged in coordination with opening and closing of the feeder cover. The releasing bodies move back and forth in coordination with the sliding movement of the cam frames.

摘要翻译： 在自动送纸器中设有文件供纸路径，在自动送纸器的上部设有供纸盖，通过可枢转的方式可移动地打开和关闭送纸通道的上游一半路径。 在下游一半路径中设置多对驱动辊和惰辊以将文件朝向文件排出口进给。 布置成使惰辊或驱动辊沿朝向释放夹持状态的方向移动的卡止间隙机构布置成面向下游半路。 堵塞间隙机构包括一对凸轮框架和释放体。 凸轮框架在沿着馈送器盖的打开和关闭的协调下，沿着这些惰辊和驱动辊对布置的方向经历滑动位移。 释放体与凸轮框架的滑动运动协调起来来回移动。

公开(公告)号：US08570618B2

公开(公告)日：2013-10-29

申请号：US13316594

申请日：2011-12-12

申请人： Satoshi Washida

发明人： Satoshi Washida

IPC分类号： H04N1/04

CPC分类号： H04N1/103 ,  H04N1/00557 ,  H04N1/1017 ,  H04N1/1039 ,  H04N1/193 ,  H04N2201/0448

摘要： In an image scanning apparatus, a carriage includes a slide block arranged to be guided by a guide rail, and a carriage main body arranged to be mounted onto the slide block. The slide block is mounted on the guide rail in either a standard position or an adjusting position. When the slide block being is in the standard position, the carriage main body is positioned relative to the slide block. When the slide block is in the adjusting position, the angle of the carriage main body can be adjusted relative to the guide rail by swinging the carriage main body relative to the slide block upon a fulcrum pin.

摘要翻译： 在图像扫描装置中，托架包括布置成由导轨引导的滑块和布置成安装在滑块上的托架主体。 滑块在标准位置或调整位置安装在导轨上。 当滑块位于标准位置时，托架主体相对于滑块定位。 当滑动块处于调节位置时，通过使托架主体相对于滑动块摆动在支点销上，能够相对于导轨来调节滑架主体的角度。

公开(公告)号：US20120176653A1

公开(公告)日：2012-07-12

申请号：US13316594

申请日：2011-12-12

申请人： Satoshi WASHIDA

发明人： Satoshi WASHIDA

IPC分类号： H04N1/04

CPC分类号： H04N1/103 ,  H04N1/00557 ,  H04N1/1017 ,  H04N1/1039 ,  H04N1/193 ,  H04N2201/0448

摘要： In an image scanning apparatus, a carriage includes a slide block arranged to be guided by a guide rail, and a carriage main body arranged to be mounted onto the slide block. The slide block is mounted on the guide rail in either a standard position or an adjusting position. When the slide block being is in the standard position, the carriage main body is positioned relative to the slide block. When the slide block is in the adjusting position, the angle of the carriage main body can be adjusted relative to the guide rail by swinging the carriage main body relative to the slide block upon a fulcrum pin.

摘要翻译： 在图像扫描装置中，托架包括布置成由导轨引导的滑块和布置成安装在滑块上的托架主体。 滑块在标准位置或调整位置安装在导轨上。 当滑块位于标准位置时，托架主体相对于滑块定位。 当滑动块处于调节位置时，通过使托架主体相对于滑动块摆动在支点销上，能够相对于导轨来调节滑架主体的角度。

公开(公告)号：US08587848B2

公开(公告)日：2013-11-19

申请号：US13395957

申请日：2010-09-24

申请人： Yoshitaka Nose ,  Satoshi Washida

发明人： Yoshitaka Nose ,  Satoshi Washida

IPC分类号： H04N1/04

CPC分类号： B65H5/062 ,  B65H3/5223 ,  B65H29/125 ,  B65H2220/09 ,  B65H2402/441 ,  B65H2403/51 ,  B65H2404/14 ,  B65H2404/1442 ,  B65H2601/11 ,  B65H2801/06 ,  B65H2801/39 ,  G03G15/602 ,  G03G21/1638 ,  G03G21/1661 ,  G03G2221/1675 ,  H04N1/00543 ,  H04N1/0057 ,  H04N1/00588 ,  H04N1/00602 ,  H04N1/12 ,  H04N1/193 ,  H04N2201/0081

摘要： A document feeding route is provided in an automatic document feeder, and a feeder cover is provided on an upper portion of the automatic feeder and arranged to open and close an upstream half route of the document feeding route by being movable in a pivoting fashion. A plurality of pairs of drive rollers and idler rollers are provided in a downstream half route to feed a document toward a document ejection port. A jam clearance mechanism arranged to move the idler rollers or the drive rollers in a direction toward releasing a nipped state is arranged to face the downstream half route. The jam clearance mechanism includes a pair of cam frames and releasing bodies. The cam frames undergo a sliding displacement in a direction along which the pairs of idler rollers and drive rollers are arranged in coordination with opening and closing of the feeder cover. The releasing bodies move back and forth in coordination with the sliding movement of the cam frames.

摘要翻译： 在自动送纸器中设有文件供纸路径，在自动送纸器的上部设有供纸盖，通过可枢转的方式可移动地打开和关闭送纸通道的上游一半路径。 在下游一半路径中设置多对驱动辊和惰辊以将文件朝向文件排出口进给。 布置成使惰辊或驱动辊沿朝向释放夹持状态的方向移动的卡止间隙机构布置成面向下游半路。 堵塞间隙机构包括一对凸轮框架和释放体。 凸轮框架在沿着馈送器盖的打开和关闭的协调下，沿着这些惰辊和驱动辊对布置的方向经历滑动位移。 释放体与凸轮框架的滑动运动相协调地前后移动。

公开(公告)号：US20130056921A1

公开(公告)日：2013-03-07

申请号：US13594021

申请日：2012-08-24

申请人： Katsuaki YASUI ,  Satoshi WASHIDA ,  Osamu OTSUKI

发明人： Katsuaki YASUI ,  Satoshi WASHIDA ,  Osamu OTSUKI

IPC分类号： B65H5/26

CPC分类号： B65H85/00 ,  B65H2220/09 ,  B65H2301/3124 ,  B65H2301/33312 ,  B65H2404/143 ,  B65H2801/39 ,  H04N1/00578 ,  H04N1/00602 ,  H04N1/00612 ,  H04N1/0062 ,  H04N1/00631 ,  H04N1/12 ,  H04N1/2032 ,  H04N1/32128 ,  H04N2201/3242 ,  H04N2201/3271

摘要： An automatic document feeder includes a feeding path and a plurality of feed roller sets. Through the feeding path, an original document is fed in one direction from a paper supply port to a paper discharge port. The plurality of the feed roller sets are arranged along the feeding path to be spaced apart from each other. When one side of an original document is scanned and when both sides of an original document are scanned, the plurality of the feed roller sets nip the original document to feed the original document along the feeding path. In this case, the plurality of the feed roller sets are all involved in feeding the original document.

摘要翻译： 自动进纸器包括进给路径和多个进给辊组。 通过馈送路径，将原始文件沿一个方向从供纸口输送到排纸口。 多个进给辊组沿着进给路径布置以彼此间隔开。 当原稿的一面被扫描并且当原稿的两面被扫描时，多个进给辊组夹住原始文件以沿着馈送路径馈送原稿。 在这种情况下，多个进给辊组都涉及送入原稿。