公开(公告)号：US20160167411A1

公开(公告)日：2016-06-16

申请号：US15047638

申请日：2016-02-19

Applicant: FUJIFILM CORPORATION

Inventor： Yuhei CHIWATA ,  Takayuki NAKAMURA ,  Koji FURUKAWA ,  Shintaro ANZAI

IPC: B41J13/00 ,  B65H31/10 ,  B65H43/00 ,  B65H29/24

CPC classification number: B65H29/245 ,  B41J13/0009 ,  B41J29/377 ,  B65H29/246 ,  B65H31/10 ,  B65H31/20 ,  B65H31/38 ,  B65H43/00 ,  B65H2301/5144 ,  B65H2406/14 ,  B65H2406/352 ,  B65H2511/13 ,  B65H2515/10 ,  B65H2515/112 ,  B65H2515/212 ,  B65H2553/414 ,  B65H2801/31 ,  B65H2220/01 ,  B65H2220/02

Abstract: A sheet stacking device (77) is provided with a sheet discharge platform (76) on which image forming sheets (P), which have been subjected to heating and drying processing after images are formed using ink, are stacked; and a nozzle (162) that blows air to a side surface of a sheet bundle in a horizontal direction. Air is blown to the sheet bundle stacked on the sheet discharge platform (76) while the height of the sheet discharge platform (76) is adjusted by a sheet discharge platform raising and lowering device (100) so that a gap is formed between the sheets in the vertically middle portion of the sheet bundle. According to the sheet stacking device (77), a plurality of image forming sheets (P) can be efficiently cooled on the sheet discharge platform. Accordingly, the occurrence of blocking can be suppressed.

Abstract translation: 片材堆垛装置（77）设置有片材排出平台（76），在图像形成片材（P）上堆积有图像形成用图像的图像形成片材（P） 以及喷嘴（162），其沿水平方向将空气吹送到片材摞的侧表面。 在片材排出平台升降装置（100）调整片材排出台（76）的高度的同时，在层叠在片材排出平台（76）上的片材束上吹送空气，使得片材 在片材束的垂直中间部分。 根据片材堆垛装置（77），可以在片材排出平台上有效地冷却多个成像片材（P）。 因此，可以抑制发生阻塞。

公开(公告)号：US20140012086A1

公开(公告)日：2014-01-09

申请号：US14028047

申请日：2013-09-16

Applicant: FUJIFILM Corporation

Inventor： Shinichi YAMAKAWA ,  Tsuyoshi ASHIDA ,  Takayuki NAKAMURA ,  Yasunori OHTA ,  Timothy P. SHERIDAN

IPC: A61B1/00

CPC classification number: A61B1/00156 ,  A61B1/00135 ,  A61B1/0016

Abstract: A self-propelling device includes a turning unit and a supporter. The supporter includes a first support sleeve, a second support sleeve and a cover formed respectively cylindrically. A drive wheel is secured to the first support sleeve in a rotatable manner. A pair of follower rollers are secured to the second support sleeve together. The cover is fitted on an outer surface of the second support sleeve externally, and disposed in the turning unit together with the second support sleeve. The turning unit is pressed by the follower rollers to the drive wheel. When the drive wheel rotates, the turning unit is circulated around the second support sleeve in a longitudinal direction of the first support sleeve. An inner wall of a body cavity will not be damaged, as the follower rollers are covered by the cover and do not appear externally even if the turning unit breaks.

Abstract translation: 自推进装置包括转向单元和支撑件。 支撑件包括第一支撑套筒，第二支撑套筒和分别圆柱形地形成的盖子。 驱动轮以可旋转的方式固定到第一支撑套筒。 一对从动辊一起固定到第二支撑套筒上。 外壳上安装有第二支承套筒的外表面，并与第二支撑套筒一起设置在转动单元中。 转向单元被从动辊压到驱动轮上。 当驱动轮旋转时，转动单元沿着第一支撑套筒的纵向方向围绕第二支撑套筒循环。 即使转动单元断裂，体腔的内壁也不会被损坏，因为从动辊被盖子覆盖并且不会出现在外部。

公开(公告)号：US20130197307A1

公开(公告)日：2013-08-01

申请号：US13750446

申请日：2013-01-25

Applicant: FUJIFILM Corporation

Inventor： Tsuyoshi ASHIDA ,  Takayuki NAKAMURA ,  Nobuyuki TORISAWA ,  Takumi DEJIMA ,  Naoyuki MORITA

IPC: A61B1/00

CPC classification number: A61B1/0016 ,  A61B1/00006 ,  A61B1/00135 ,  A61B1/0014

Abstract: A propulsion apparatus for an endoscope includes a propulsion assembly for mounting on a tip device of the endoscope, for propulsion in a body cavity. First and second wire devices are disposed to extend from the tip device in a proximal direction, having a coil winding, for rotating to drive the propulsion assembly. First and second motors are connected with proximal ends of respectively the first and second wire devices, for rotating the first and second wire devices. A timer is actuated if a speed difference between rotational speeds of the first and second motors becomes equal to or more than a reference speed value, for measuring an elapsed time. A break detector detects breakage of the first wire device if the elapsed time becomes equal to or longer than a predetermined time. A controller controls the first and second motors in response to an output of the break detector.

Abstract translation: 用于内窥镜的推进装置包括用于安装在内窥镜的尖端装置上的用于在体腔内推进的推进组件。 第一和第二线装置设置成从尖端装置沿近端方向延伸，具有用于旋转以驱动推进组件的线圈绕组。 第一和第二电动机分别与第一和第二线装置的近端连接，用于旋转第一和第二线装置。 如果第一和第二电动机的转速之间的速度差等于或大于基准速度值，则用于测量经过的时间，启动定时器。 如果经过时间变得等于或长于预定时间，断路检测器检测第一线装置的断裂。 控制器响应于断路检测器的输出来控制第一和第二电动机。