公开(公告)号：US08602409B2

公开(公告)日：2013-12-10

申请号：US13069823

申请日：2011-03-23

申请人： Hajime Sekiguchi

发明人： Hajime Sekiguchi

IPC分类号： B65H1/08

CPC分类号： B65H1/266 ,  B65H1/14 ,  B65H2403/421 ,  B65H2403/60 ,  B65H2601/521

摘要： A sheet feeding apparatus has a sheet accommodating portion, a sheet stacking portion, a lift mechanism, a driving portion provided, and a damper portion. The lift mechanism can be engaged with and disengaged from the driving portion, and if the engagement between the lift mechanism and the driving portion is released, the lift mechanism lowers the sheet stacking portion, the damper portion is engaged with the lift mechanism, and if the engagement between the lift mechanism and the driving portion is released, the damper portion exerts damper effect on the lift mechanism to reduce a lowering speed of the sheet stacking portion, and wherein the damper portion does not exert the damper effect on the lift mechanism until the sheet stacking portion is lowered by a predetermined amount after the engagement between the lift mechanism and the driving portion is released.

摘要翻译： 片材进给装置具有片材容纳部分，片材堆叠部分，提升机构，设置的驱动部分和阻尼部分。 提升机构可以与驱动部分接合和分离，并且如果提升机构和驱动部分之间的接合被释放，则提升机构降低了片材堆叠部分，阻尼器部分与提升机构接合，并且如果 释放提升机构与驱动部之间的接合，阻尼部对起吊机构施加减震效果，以降低片材堆叠部的下降速度，并且其中阻尼部不对提升机构施加阻尼效果，直到 在提升机构和驱动部分之间的接合被解除之后，片材堆叠部分被降低预定量。

公开(公告)号：US20120049442A1

公开(公告)日：2012-03-01

申请号：US13204151

申请日：2011-08-05

申请人： Hajime Sekiguchi ,  Takeshi Suga

发明人： Hajime Sekiguchi ,  Takeshi Suga

IPC分类号： B65H7/02 ,  B65H9/00 ,  G06F3/12 ,  B65H1/00

CPC分类号： B65H7/02 ,  B65H2511/12 ,  B65H2511/20 ,  B65H2511/52 ,  B65H2513/512 ,  B65H2553/00 ,  B65H2801/06 ,  B65H2220/01 ,  B65H2220/11 ,  B65H2220/02 ,  B65H2220/03

摘要： A sheet feeding apparatus includes a manual feed tray on which sheets are stacked, a feeding member, side regulating plates, a detecting portion which detects positions of the side regulating plates and detects a width size of the sheets, an operation panel which receives an input of width size information of the sheets from a user, and a control circuit which compares width size information detected by the detecting portion and the width size information input to the operation panel, and stops a sheet feeding operation of the feeding member when the two pieces of width size information are different, and the control circuit compares the width size information of the detecting portion and the width size information of the operation panel, per sheet before the feeding member starts feeding the sheet.

摘要翻译： 纸张进给装置包括：纸张堆叠在其上的手动进给托盘，进给构件，侧面调节板，检测侧面调节板的位置并检测纸张的宽度尺寸的检测部分，接收输入的操作面板 以及控制电路，其将检测部分检测到的宽度尺寸信息和输入到操作面板的宽度尺寸信息进行比较，并且当两个片材的片材进给操作停止时， 宽度尺寸信息不同，并且控制电路在进给构件开始进给片材之前，每张片材比较检测部分的宽度尺寸信息和操作面板的宽度尺寸信息。

公开(公告)号：US07866645B2

公开(公告)日：2011-01-11

申请号：US11870142

申请日：2007-10-10

申请人： Keiko Fujita ,  Kiyoshi Watanabe ,  Hajime Sekiguchi

发明人： Keiko Fujita ,  Kiyoshi Watanabe ,  Hajime Sekiguchi

IPC分类号： B65H5/30 ,  B65H39/00 ,  B65H33/04 ,  B65H41/00

CPC分类号： B42C5/00 ,  B65H45/18 ,  B65H2301/5142 ,  G03G15/6544 ,  G03G2215/00822 ,  G03G2215/00877

摘要： A bookbinding apparatus comprises, a stacking unit on which sheets are stacked; a folding portion which folds the sheets stacked on the stacking unit; a humidifying unit which humidifies portions of the sheets to be fold lines of a booklet before folding by the folding portion; and a controller which controls a humidifying condition at the time of the humidifying by the humidifying unit, wherein the humidifying condition is variable according to the sheets composing the booklet.

摘要翻译： 装订装置包括堆叠单元，层叠单元; 折叠部，其折叠堆叠在所述堆叠单元上的片材; 加湿单元，其在被折叠部分折叠之前，将片材的部分加湿成小册子的折叠线; 以及控制器，其通过加湿单元控制加湿时的加湿状态，其中，所述加湿条件根据构成所述小册子的片材是可变的。

公开(公告)号：US07394045B2

公开(公告)日：2008-07-01

申请号：US11218506

申请日：2005-09-06

申请人： Hajime Sekiguchi ,  Yoshimitsu Nakane

发明人： Hajime Sekiguchi ,  Yoshimitsu Nakane

IPC分类号： H05B6/14

CPC分类号： G03G15/2064 ,  H05B6/145

摘要： A heating apparatus includes a heat generation member for generating heat using magnetic flux; a coil for generating the magnetic flux by electric power supply thereto, the coil being disposed in the heat generation member, wherein a material to be heated is fed and introduced in a heating portion of the heat generation member to heat an image on the material to be heated by heat generated by the heat generation member; a movable member which is movable in the heat generation member; a rotatable drive transmission member for transmitting a driving force to the movable member, wherein the drive transmission member has a hollow rotation shaft, and a supply line for supplying the electric power is connected to the coil through the hollow rotation shaft.

摘要翻译： 一种加热装置，包括使用磁通产生热量的发热件; 用于通过电力供应产生磁通量的线圈，所述线圈设置在所述发热构件中，其中将被加热材料供给并引入所述发热构件的加热部分中，以将所述材料上的图像加热至 被发热件产生的热量加热; 可动构件，其可在所述发热构件中移动; 用于将驱动力传递到可动构件的可旋转驱动传递构件，其中，所述驱动传递构件具有中空旋转轴，并且用于供给电力的供给线通过所述中空旋转轴连接到所述线圈。

公开(公告)号：US07081604B2

公开(公告)日：2006-07-25

申请号：US11121026

申请日：2005-05-04

申请人： Hajime Sekiguchi

发明人： Hajime Sekiguchi

IPC分类号： H05B6/14 ,  H05B1/00

CPC分类号： H05B6/145 ,  G03G15/2053

摘要： A heating apparatus includes a core; magnetic flux generating means having an excitation coil provided outside the core; an induction heat generating element for electromagnetic induction heat generation using the magnetic flux generated by the magnetic flux generating means, a heating portion for receiving a recording material and for heating the recording material by the heat generated by the induction heat generating element, the heating portion being elongated in a longitudinal direction crossing with a direction in which the recording material is fed to the heating portion; magnetic flux adjusting means for changing a distribution, in the longitudinal direction, of densities of the magnetic flux generated by the magnetic flux generating means in the heating portion; the magnetic flux adjusting means including a magnetic flux shield member, and moving means for moving the magnetic flux shield member to a position for adjusting the magnetic flux generated by the magnetic flux generating means, the magnetic flux shield member being effective to block the magnetic flux at a position between the core and the excitation coil.

公开(公告)号：US07069640B2

公开(公告)日：2006-07-04

申请号：US10998916

申请日：2004-11-30

申请人： Atsushi Fuseya ,  Hajime Sekiguchi

发明人： Atsushi Fuseya ,  Hajime Sekiguchi

IPC分类号： H01F7/06

CPC分类号： H05B6/36 ,  B29C45/14639 ,  G03G15/2053 ,  Y10T29/4902 ,  Y10T29/49073 ,  Y10T29/49083 ,  Y10T29/49158

摘要： A method of manufacturing a coil unit includes the first step of disposing a coil between a first frame and a second frame, the second step of pouring liquid resin into between the first frame and the second frame with the coil disposed therebetween, and the third step of curing the liquid resin to thereby fix the first frame, the second frame and the coil to one another.

摘要翻译： 一种制造线圈单元的方法包括：在第一框架和第二框架之间设置线圈的第一步骤，第二步骤是将液体树脂注入第一框架和第二框架之间，线圈设置在第二框架之间，第三步骤 固化液体树脂，从而将第一框架，第二框架和线圈彼此固定。

公开(公告)号：US07016625B2

公开(公告)日：2006-03-21

申请号：US10781691

申请日：2004-02-20

申请人： Hajime Sekiguchi ,  Makoto Kitahara ,  Yasuaki Otoguro

发明人： Hajime Sekiguchi ,  Makoto Kitahara ,  Yasuaki Otoguro

IPC分类号： G03G21/20

CPC分类号： G03G21/206

摘要： An image forming apparatus includes an image forming unit for forming an image; a first electrical substrate having an electric circuit for electric power supply to the image forming unit; a second electrical substrate disposed above the first electrical substrate and having an electric circuit for operating the image forming unit; an opening formed above the first electrical substrate in fluid communication with ambient air; and a partition member for partitioning the first electrical substrate and the second electrical substrate and for forming an air flow path from the first electrical substrate to the opening.

摘要翻译： 图像形成装置包括用于形成图像的图像形成单元; 第一电气基板，具有用于向图像形成单元供电的电路; 第二电气基板，设置在所述第一电气基板上方，并具有用于操作所述图像形成单元的电路; 形成在与环境空气流体连通的第一电气基底上的开口; 以及用于分隔第一电气基板和第二电气基板并且用于形成从第一电气基板到开口的空气流动路径的分隔构件。

公开(公告)号：US20050175376A1

公开(公告)日：2005-08-11

申请号：US11046806

申请日：2005-02-01

申请人： Hajime Sekiguchi

发明人： Hajime Sekiguchi

IPC分类号： G03G15/01 ,  G03G15/08

CPC分类号： G03G15/0886 ,  G03G15/0877 ,  G03G2215/0177 ,  G03G2215/0668

摘要： A development device includes developer accommodation vessels in which developers having magnetism are accommodated, development units for developing electrostatic images on an image bearing member with the developers, developer replenishment paths for communicating the developer accommodation vessels with the development units and supplying the developers to the development units from discharge ports, transport members rotatably disposed in the developer replenishment paths to transport the developers to the development units, a drive unit for driving the transport members, a movement body for moving the developer accommodation vessels, the development units, and the developer replenishment paths while holding them, shield members movable integrally with the transport members and capable of shielding the discharge ports, and magnetic seal members disposed to the developer replenishment paths to hold the developers by magnetic fields formed between the magnetic seal members and the shield members when the shield members are located at positions confronting with the magnetic seal members, wherein the drive unit is controlled such that the shield members stop at the confronting positions when the transport members are stopped.

摘要翻译： 开发装置包括显影剂容纳容器，容纳有磁性的显影剂，显影单元，用于与显影剂一起在图像承载部件上显影静电图像;开发者补充路径，用于将显影剂容纳容器与开发单元进行通信，并将开发者提供给开发 排出口的单元，可旋转地设置在显影剂补充路径中的运输构件，以将显影剂运送到显影单元;驱动单元，用于驱动运送构件;移动体，用于移动显影剂容纳容器，显影单元和显影剂补充 在保持它们的同时，能够与输送构件一体移动并能够遮蔽排出口的屏蔽构件以及设置在显影剂补充路径上的磁性密封构件，以通过形成在磁性密封构件和气垫之间的磁场来保持显影剂 当屏蔽构件位于与磁性密封构件相对的位置时，其中驱动单元被控制成使得当运输构件停止时屏蔽构件在相对的位置处停止。

公开(公告)号：US06741815B1

公开(公告)日：2004-05-25

申请号：US10404660

申请日：2003-04-02

申请人： Keiko Fujita ,  Hajime Sekiguchi

发明人： Keiko Fujita ,  Hajime Sekiguchi

IPC分类号： G03G1500

CPC分类号： G03G15/2003

摘要： An image forming apparatus having an image forming portion for forming an image on copy paper fed thereto, a fixing portion for heating and fixing the image formed on the copy paper by the image forming portion, a transporting portion for transporting the copy paper on which the image has been fixed by the fixing portion, at least one heat absorbing portion provided in the transporting portion for contacting with the copy paper and absorbing the heat of the copy paper, and at least one cooling portion for cooling heat absorbing portion.

摘要翻译： 一种图像形成装置，具有用于在送到其上的复印纸上形成图像的图像形成部分，用于加热和固定由图像形成部分形成在复印纸上的图像的固定部分，用于传送复印纸的传送部分， 图像已经通过固定部固定，设置在传送部分中的用于与复印纸接触并吸收复印纸的热量的至少一个吸热部分以及用于冷却吸热部分的至少一个冷却部分。

公开(公告)号：US20110241285A1

公开(公告)日：2011-10-06

申请号：US13069823

申请日：2011-03-23

申请人： Hajime Sekiguchi

发明人： Hajime Sekiguchi

IPC分类号： B65H1/08

CPC分类号： B65H1/266 ,  B65H1/14 ,  B65H2403/421 ,  B65H2403/60 ,  B65H2601/521

摘要： A sheet feeding apparatus has a sheet accommodating portion, a sheet stacking portion, a lift mechanism, a driving portion provided, and a damper portion. The lift mechanism can be engaged with and disengaged from the driving portion, and if the engagement between the lift mechanism and the driving portion is released, the lift mechanism lowers the sheet stacking portion, the damper portion is engaged with the lift mechanism, and if the engagement between the lift mechanism and the driving portion is released, the damper portion exerts damper effect on the lift mechanism to reduce a lowering speed of the sheet stacking portion, and wherein the damper portion does not exert the damper effect on the lift mechanism until the sheet stacking portion is lowered by a predetermined amount after the engagement between the lift mechanism and the driving portion is released.

摘要翻译： 片材进给装置具有片材容纳部分，片材堆叠部分，提升机构，设置的驱动部分和阻尼部分。 提升机构可以与驱动部分接合和分离，并且如果提升机构和驱动部分之间的接合被释放，则提升机构降低了片材堆叠部分，阻尼器部分与提升机构接合，并且如果 释放提升机构与驱动部之间的接合，阻尼部对起吊机构施加减震效果，以降低片材堆叠部的下降速度，并且其中阻尼部不对提升机构施加阻尼效果，直到 在提升机构和驱动部分之间的接合被解除之后，片材堆叠部分被降低预定量。