公开(公告)号：US20060284948A1

公开(公告)日：2006-12-21

申请号：US11113402

申请日：2005-04-22

申请人： Takahisa Ikeda ,  Atsushi Kubota

发明人： Takahisa Ikeda ,  Atsushi Kubota

IPC分类号： B41J2/19

CPC分类号： B41J2/19

摘要： An air removing device is connected to a tank to contain ink through a first supply tube, and an ink-jet head is connected to the air removing device through a second supply tube. The first supply tube and ink-jet head are heated and controlled. Air dissolved in ink is sucked out through a hollow fiber membrane provided in a housing by operating a vacuum pump by supplying ink to the hollow fiber membrane while heating and controlling atmosphere in the housing. Thus, air dissolved in ink is removed, and ink heated to a temperature suitable for ejection is supplied to the ink-jet head.

摘要翻译： 空气去除装置通过第一供应管连接到罐以容纳墨水，并且喷墨头通过第二供应管连接到除气装置。 第一供应管和喷墨头被加热和控制。 通过在加热和控制壳体中的气氛的同时向中空纤维膜供给墨来操作真空泵，通过设置在壳体中的中空纤维膜将溶解在墨水中的空气吸出。 因此，去除溶解在油墨中的空气，并且将加热到适于喷射的温度的油墨供应到喷墨头。

公开(公告)号：US06516180B2

公开(公告)日：2003-02-04

申请号：US09966817

申请日：2001-09-28

申请人： Makoto Miyaki ,  Hideyuki Sekiguchi ,  Akira Yasuda ,  Atsushi Kubota ,  Kazuyuki Yoshida ,  Kouji Matsuura ,  Shigenori Kurokawa ,  Takeshi Kakinuma

发明人： Makoto Miyaki ,  Hideyuki Sekiguchi ,  Akira Yasuda ,  Atsushi Kubota ,  Kazuyuki Yoshida ,  Kouji Matsuura ,  Shigenori Kurokawa ,  Takeshi Kakinuma

IPC分类号： G03G1500

CPC分类号： G03G15/6564 ,  G03G2215/00561

摘要： An image forming apparatus such as a printer and a copier has rotating devices such as a drum and a press roller to print an image on a paper sheet while rotating and a paper-transporting mechanism having guide rollers and timing rollers for transporting a paper sheet to these rotary devices, controlled by a control device such that irregularities in the printed images due to fluctuations in the speed of transportation of the paper sheets. The guide rollers may be operated to transport the paper sheet at a faster speed than the paper sheet is transported by the rotary devices such that the paper sheet becomes bent before being delivered to the rotary devices to be printed on. The control may be such that the guide rollers transport the paper sheet while the timing rollers downstream is released from the transportation of paper sheets. The control device may also operate so as to stop the guide rollers when the paper sheet comes to a position where the rotary devices can start transporting it.

公开(公告)号：US6064843A

公开(公告)日：2000-05-16

申请号：US907780

申请日：1997-08-11

申请人： Hironobu Isobe ,  Atsushi Kubota ,  Yoshiya Nomura ,  Kanji Yokomori ,  Shigeo Miyabe

发明人： Hironobu Isobe ,  Atsushi Kubota ,  Yoshiya Nomura ,  Kanji Yokomori ,  Shigeo Miyabe

IPC分类号： G03G15/02 ,  G03G15/08 ,  G03G21/10 ,  G03G21/18 ,  G03G21/16

CPC分类号： G03G21/1825 ,  G03G21/1647 ,  G03G21/1652 ,  G03G21/1853 ,  G03G2221/1654 ,  G03G2221/1657 ,  G03G2221/1884

摘要： A process cartridge detachably mountable to a main assembly of an image forming apparatus includes an electrophotographic photosensitive member; a process cartridge actable on the photosensitive member; a cartridge frame; a first projection for positioning the process cartridge relative to the main assembly when the process cartridge is mounted to the main assembly, the first projection being outwardly projected from a first frame of the cartridge frame adjacent an axial end of the photosensitive member; a second projection for positioning the process cartridge relative to the main assembly when the process cartridge is mounted to the main assembly, the second projection being outwardly projected from a second frame of the cartridge frame adjacent another axial end of the photosensitive member; a confining contact portion, in the cartridge frame, for contacting a first fixed portion of the main assembly and cooperating with the first projection and second projection to correctly position the process cartridge relative to the main assembly, when the process cartridge is mounted to the main assembly; and a releasing contact portion, in the cartridge frame, for contacting a second fixed portion of the main assembly to provide a pivot of rotation of the process cartridge, when the process cartridge is demounted from the main assembly.

摘要翻译： 可拆卸地安装到图像形成装置的主组件的处理盒包括电子照相感光构件; 可操作在感光构件上的处理盒; 盒框架 当处理盒安装到主组件时，用于将处理盒相对于主组件定位的第一突起，第一突出部从邻近感光构件的轴向端部的盒框架的第一框架向外突出; 当处理盒安装到主组件上时，用于将处理盒相对于主组件定位的第二突出部分，第二突起从盒框架的第二框架向外突出邻近感光部件的另一个轴向端; 在盒框架中的限制接触部分，用于接触主组件的第一固定部分并与第一突起和第二突起配合，以便当处理盒安装到主体上时，将处理盒相对于主组件正确定位 部件; 以及当所述处理盒从所述主组件拆卸时，所述盒框架中的释放接触部分用于接触所述主组件的第二固定部分以提供所述处理盒的旋转枢转。

公开(公告)号：US5701562A

公开(公告)日：1997-12-23

申请号：US625094

申请日：1996-04-01

申请人： Ryuji Araki ,  Atsushi Kubota ,  Shinichi Sasaki ,  Koji Miura

发明人： Ryuji Araki ,  Atsushi Kubota ,  Shinichi Sasaki ,  Koji Miura

IPC分类号： G03G15/09 ,  G03G15/00 ,  G03G15/06 ,  G03G15/08

CPC分类号： G03G15/0928

摘要： A developing sleeve including a cylindrical portion having a circular cross-sectional shape, and a non-cylindrical portion having a non-circular cross-sectional shape integral with the cylindrical portion, is disclosed, for use in a developing device.

摘要翻译： 公开了一种显影套筒，其包括具有圆形横截面形状的圆柱形部分和具有与圆柱形部分一体的非圆形横截面形状的非圆柱形部分，用于显影装置。

公开(公告)号：US4924267A

公开(公告)日：1990-05-08

申请号：US379685

申请日：1989-07-12

申请人： Masao Yoshikawa ,  Takashi Saito ,  Tatuya Kobayashi ,  Otoya Kosugiyama ,  Atsushi Kubota ,  Tuyoshi Waragai ,  Tomoyuki Araki ,  Hiroo Kobayashi ,  Masahiko Yashiro ,  Hiroyuki Ishii

发明人： Masao Yoshikawa ,  Takashi Saito ,  Tatuya Kobayashi ,  Otoya Kosugiyama ,  Atsushi Kubota ,  Tuyoshi Waragai ,  Tomoyuki Araki ,  Hiroo Kobayashi ,  Masahiko Yashiro ,  Hiroyuki Ishii

IPC分类号： G03G15/01 ,  G03G15/08 ,  G03G21/18

CPC分类号： G03G21/1821 ,  G03G15/01 ,  G03G15/0896 ,  G03G21/1807 ,  G03G2221/1603 ,  G03G2221/163 ,  G03G2221/1648 ,  G03G2221/1651 ,  G03G2221/1654 ,  G03G2221/1687 ,  G03G2221/1838 ,  G03G2221/1861

摘要： An image forming apparatus usable with a process cartridge detachably mountable thereto. The process cartridge includes a main cartridge containing a photosensitive member and process means as a unit. A subordinate process cartridge is detachably mountable to the main cartridge. The subordinate cartridge includes at least a developing device which is different from the developing device contained in the main cartridge so that a multi-color image can be formed if desired. The photosensitive member is used both for the main process cartridge and the subordinate cartridge.

公开(公告)号：US4777498A

公开(公告)日：1988-10-11

申请号：US860323

申请日：1986-05-06

申请人： Toshirou Kasamura ,  Takashi Ozawa ,  Yasuyoshi Yamamoto ,  Masashi Ohashi ,  Akiyoshi Kimura ,  Nobukazu Sasaki ,  Michiro Koike ,  Atsushi Kubota ,  Tatsuya Shiratori ,  Toshihiko Kusumoto

发明人： Toshirou Kasamura ,  Takashi Ozawa ,  Yasuyoshi Yamamoto ,  Masashi Ohashi ,  Akiyoshi Kimura ,  Nobukazu Sasaki ,  Michiro Koike ,  Atsushi Kubota ,  Tatsuya Shiratori ,  Toshihiko Kusumoto

IPC分类号： G03G15/00 ,  G03G15/23 ,  G01D15/00

CPC分类号： G03G15/6579 ,  G03G15/234 ,  G03G2215/0043 ,  G03G2215/00434 ,  G03G2215/00556 ,  G03G2215/00578 ,  G03G2215/00586 ,  G03G2215/00675

摘要： An image forming apparatus such as a copying apparatus and a laser beam printer, is capable of forming a superimposed image or duplex image on one sheet. The sheet which has been once subjected to the image forming operation and which is going to be subjected to another image forming operation is reintroduced into the image forming station selectively through a flow-through sheet passage or through an intermediate tray on which the transfer sheets are once stacked. A displaceable flapper is provided to direct the sheet selectively to the flow-through passage or to the intermediate tray.

摘要翻译： 诸如复印装置和激光束打印机的图像形成装置能够在一张纸上形成叠加的图像或双面图像。 已经经过图像形成操作并将进行另一图像形成操作的片材通过流通片通路或通过中间托盘被选择性地引入到成像站中，转印片材 一次堆叠 提供可移动的挡板以将片材选择性地引导到流通通道或中间托盘。

公开(公告)号：US09560964B2

公开(公告)日：2017-02-07

申请号：US14377082

申请日：2012-08-27

申请人： Atsushi Kubota ,  Yusuke Ono ,  Shigetaka Tsuri

发明人： Atsushi Kubota ,  Yusuke Ono ,  Shigetaka Tsuri

IPC分类号： G06K9/00 ,  A61B3/12 ,  A61B3/10 ,  G06T1/00 ,  A61B3/00 ,  G06T7/00 ,  A61B3/14

CPC分类号： A61B3/1233 ,  A61B3/0025 ,  A61B3/0041 ,  A61B3/102 ,  A61B3/1241 ,  A61B3/145 ,  G06T1/0007 ,  G06T7/0012 ,  G06T2207/10101 ,  G06T2207/30041

摘要： Distribution information of examination results of eye fundus is displayed. An imaging part carries out movie imaging of fundus. A tomographic image forming part comprises an optical system that generates and detects interference light by superposing signal light from fundus on reference light and a scanner that scans fundus with signal light, and forms tomographic image of fundus based on detection results of interference light acquired by the scanning. A setting part sets scan-target location of signal light on distribution information. A specifying part specifies image region in fundus image obtained by the movie imaging that corresponds to the scan-target location. A controller controls the scanner based on the specified image region to carry out scanning of signal light. The tomographic image forming part forms tomographic image from the detection results of interference light acquired by the scanning of signal light based on the control.

摘要翻译： 显示眼底检查结果的分布信息。 成像部分进行眼底电影成像。 断层图像形成部分包括通过将来自眼底的信号光叠加在参考光上的干涉光生成和检测的光学系统，以及利用信号光扫描眼底的扫描仪，并且基于由基准光获取的干涉光的检测结果，形成眼底断层图像 扫描。 设置部分将信号灯的扫描目标位置设置在分布信息上。 指定部分指定通过与扫描目标位置相对应的电影成像获得的眼底图像中的图像区域。 控制器根据指定的图像区域控制扫描仪，进行信号光的扫描。 断层图像形成部根据基于该控制的信号光的扫描而获得的干涉光的检测结果，形成断层图像。

公开(公告)号：US09545201B2

公开(公告)日：2017-01-17

申请号：US13608444

申请日：2012-09-10

申请人： Masahiro Akiba ,  Atsushi Kubota

发明人： Masahiro Akiba ,  Atsushi Kubota

IPC分类号： A61B3/14 ,  A61B3/12 ,  G06T5/00

CPC分类号： A61B3/12 ,  G06T5/004 ,  G06T2207/10016 ,  G06T2207/10024 ,  G06T2207/10048 ,  G06T2207/10101 ,  G06T2207/20056 ,  G06T2207/20224 ,  G06T2207/30041

摘要： A fundus observation apparatus according to an embodiment comprises: a photographing part that photographs the fundus of a subject eye; a forming part comprising an optical system that irradiates signal light onto the fundus and interferes reflected light of the signal light from the fundus with reference light via a reference path and detects the resulting interference light, wherein the forming part forms a tomographic image of the fundus based on the detection result; and an analyzing part that analyzes a photographed image of the fundus from the photographing part to delete predetermined low-frequency components from the photographed image.

摘要翻译： 根据实施例的眼底观察装置包括：摄影部，其拍摄被检眼的眼底; 形成部分，包括将信号光照射到眼底上并通过参考路径从基准光干涉来自眼底的信号光的反射光并检测所得到的干涉光的光学系统，其中形成部分形成眼底的断层图像 基于检测结果; 以及分析部件，其从拍摄部分分析眼底的拍摄图像，以从拍摄的图像中删除预定的低频分量。

公开(公告)号：US08970846B2

公开(公告)日：2015-03-03

申请号：US13517936

申请日：2010-11-16

申请人： Atsushi Kubota ,  Tomoyoshi Abe

发明人： Atsushi Kubota ,  Tomoyoshi Abe

IPC分类号： G01B9/02 ,  A61B3/10 ,  G01N21/47

CPC分类号： A61B3/102 ,  G01B9/02091 ,  G01N21/4795

摘要： A main controller 211 controls a fiber-end drive mechanism 140 and an attenuator 121 with reference to the received-light amount of interference light LC to cause the following operations (1) and (2) to be executed alternately: (1) moving an emission end 116 to increase the received-light amount to at least an upper limit; and (2) changing the light amount of reference light LR to decrease the received-light amount to at least a lower limit. When the received-light amount specified by an received-light-amount specifying part 212 decreases in response to the movement of the emission end 116 in (1), the main controller 211 controls the fiber-end drive mechanism 140 to return the relative position to the immediately preceding status of this change. The main controller 211 leads the received-light amount of interference light LC by a CCD image sensor 120 to a target value by controlling the attenuator 121 to change the light amount of interference light LC.

摘要翻译： 主控制器211参照干涉光LC的接收光量来控制光纤端驱动机构140和衰减器121，以交替执行以下操作（1）和（2）：（1）移动 发射端116将接收光量增加至至少一个上限; 和（2）改变参考光LR的光量以将接收光量降至至少一个下限。 当由（1）中的发射端116的移动响应于由接收光量指定部分212指定的接收光量减小时，主控制器211控制光纤端驱动机构140使相对位置 到这个变化的前一个状态。 主控制器211通过控制衰减器121改变干涉光LC的光量，将CCD图像传感器120的接收光量的干涉光LC引导到目标值。

公开(公告)号：US20120257211A1

公开(公告)日：2012-10-11

申请号：US13517936

申请日：2010-11-16

申请人： Atsushi Kubota ,  Tomoyoshi Abe

发明人： Atsushi Kubota ,  Tomoyoshi Abe

IPC分类号： G01B9/02

CPC分类号： A61B3/102 ,  G01B9/02091 ,  G01N21/4795

摘要： A main controller 211 controls a fiber-end drive mechanism 140 and an attenuator 121 with reference to the received-light amount of interference light LC to cause the following operations (1) and (2) to be executed alternately: (1) moving an emission end 116 to increase the received-light amount to at least an upper limit; and (2) changing the light amount of reference light LR to decrease the received-light amount to at least a lower limit. When the received-light amount specified by an received-light-amount specifying part 212 decreases in response to the movement of the emission end 116 in (1), the main controller 211 controls the fiber-end drive mechanism 140 to return the relative position to the immediately preceding status of this change. The main controller 211 leads the received-light amount of interference light LC by a CCD image sensor 120 to a target value by controlling the attenuator 121 to change the light amount of interference light LC.

摘要翻译： 主控制器211参照干涉光LC的接收光量来控制光纤端驱动机构140和衰减器121，以交替执行以下操作（1）和（2）：（1）移动 发射端116将接收光量增加至至少一个上限; 和（2）改变参考光LR的光量以将接收光量降至至少一个下限。 当由（1）中的发射端116的移动响应于由接收光量指定部分212指定的接收光量减小时，主控制器211控制光纤端驱动机构140使相对位置 到这个变化的前一个状态。 主控制器211通过控制衰减器121改变干涉光LC的光量，将CCD图像传感器120的接收光量的干涉光LC引导到目标值。