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    • 1. 发明专利
    • Recording material processing device
    • 记录材料加工装置
    • JP2012121716A
    • 2012-06-28
    • JP2010275604
    • 2010-12-10
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • YAMADA AKIHIROINOUE EIJISHIMA KAZUTOSHIYAMAKAWA YOICHI
    • B65H31/26
    • PROBLEM TO BE SOLVED: To provide a recording material processing device capable of preventing a user's contact with a recording material feeding member which is rotationally driven.SOLUTION: Paper P on a paper loading part 97, an opening 859, and a cover member 900 covering an ejection roll 853 are arranged. The cover member 900 comprises two members such as a fixed member 950 and a rotary member 960. The rotary member 960 is arranged on the downstream side of the fixed member 950 in the transport direction of the paper P, and arranged to be rotatable with respect to the fixed member 950. The cover member 900 is provided with a lock mechanism 980 for restricting the rotation of the rotary member 960 in a closed state.
    • 要解决的问题:提供一种能够防止用户与旋转驱动的记录材料供给部件接触的记录材料处理装置。 解决方案:布置纸张装载部分97上的纸P,开口859和覆盖排出辊853的盖部件900。 盖构件900包括诸如固定构件950和旋转构件960的两个构件。旋转构件960沿着纸张P的运送方向布置在固定构件950的下游侧,并且布置成可相对于 盖构件900设置有用于将旋转构件960的旋转限制在关闭状态的锁定机构980。 版权所有(C)2012,JPO&INPIT
    • 2. 发明专利
    • Recording material processing apparatus
    • 记录材料加工设备
    • JP2012098531A
    • 2012-05-24
    • JP2010246308
    • 2010-11-02
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • SHIMA KAZUTOSHIINOUE EIJIYAMAKAWA YOICHIYAMADA AKIHIRO
    • G03G15/00B65H29/22
    • PROBLEM TO BE SOLVED: To provide a recording material processing apparatus reducing generation of failures caused by contact of a user with a rotating delivery member.SOLUTION: The recording material processing apparatus comprises a recording material storing part which includes a loading surface on which a sheet is loaded and a delivery in-body discharge roll rotating to deliver a sheet to the loading surface and which stores sheets to be delivered by the in-body discharge roll, a cover member which covers the recording material storing part from at least one direction and is provided to be openable/closable in relation to the recording material storing part, and a cover lock part which fixes the cover member to the recording material storing part and releases the fixing according to the in-body discharge roll finishing the delivery of a sheet and the delivery member stopping rotation.
    • 要解决的问题:提供一种记录材料处理设备,减少由用户与旋转传送构件的接触引起的故障的产生。 解决方案:记录材料处理设备包括记录材料存储部分,该记录材料存储部分包括其上装载有片材的装载表面和旋转的输送体内排出辊,以将片材输送到装载表面并且将片材储存在 由所述体内排出辊输送的盖构件,其从至少一个方向覆盖所述记录材料存储部,并且被设置为相对于所述记录材料存储部可打开/关闭;以及盖锁定部,其将所述盖 构件到记录材料存储部分,并且根据体内排出辊释放固化,从而完成片材的输送并且递送构件停止旋转。 版权所有(C)2012,JPO&INPIT
    • 3. 发明专利
    • Medium discharge device and image forming device
    • 中间放电装置和图像形成装置
    • JP2011201644A
    • 2011-10-13
    • JP2010070351
    • 2010-03-25
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • YAMAKAWA YOICHIINOUE EIJISHIMA KAZUTOSHIYAMADA AKIHIRO
    • B65H29/22B65H29/70
    • PROBLEM TO BE SOLVED: To impart a curve even to a small medium.SOLUTION: A medium discharge device (U3) includes: a discharge member (Rh2) for discharging the medium (S) to a stacking part (TRh2) by rotary bodies (8 and 6c) of making a pair; a curve imparting member (6c) formed in a larger diameter than an outer diameter of the rotary bodies (8 and 6c) and curving the medium (S) discharged by the discharge member (Rh2) in the medium thickness direction; a dislocating discharge mechanism (ZH) for movably supporting the discharge member (Rh2) and the curve imparting member (6c) between a preset reference position and a dislocating position dislocated in the medium width direction from the reference position; and a dislocating control means (C2) for moving the curve imparting member (6c) inside a passing width (L1) of the discharged medium (S) by controlling the dislocating discharge mechanism (ZH) in the case of the medium (S) smaller than a preset passing width (La) in the passing width (L1) in the medium width direction of the medium (S) discharged to the stacking part (TRh2).
    • 要解决的问题:为了赋予小介质均匀的曲线。解决方案:介质放电装置(U3)包括:用于通过旋转体将介质(S)排出到堆叠部分(TRh2)的排出构件(Rh2) 8和6c) 形成为比旋转体(8和6c)的外径大的直径的曲线赋予构件(6c),并且在中等厚度方向上弯曲由排出构件(Rh2)排出的介质(S); 用于将放电构件(Rh2)和曲线赋予构件(6c)可移动地支撑在从基准位置在中等宽度方向脱位的预设基准位置和位错位置之间的位错排出机构(ZH) 以及位移控制装置(C2),用于通过在介质(S)的情况下控制位错排出机构(ZH),使曲线赋予构件(6c)在排出介质(S)的通过宽度(L1)内移动较小 比在排出到堆叠部分(TRh2)的介质(S)的中等宽度方向上的通过宽度(L1)中的预设通过宽度(La)大。
    • 4. 发明专利
    • Medium delivery device, image forming device, and medium striking member
    • 中间传送装置,图像形成装置和中间冲击部件
    • JP2010001107A
    • 2010-01-07
    • JP2008159676
    • 2008-06-18
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • YAMADA AKIHIRONAKAMURA HIROYUKIYAMAMOTO TOSHIAKIKOYAMA HIROYOSHI
    • B65H29/22
    • PROBLEM TO BE SOLVED: To certainly prevent remaining of a delivered medium by stabilizing attitude of a member for striking the medium.
      SOLUTION: The medium delivery device (U3) is provided with the medium striking member (31) rotatably supported on a rotation shaft (7) of a medium delivery member (Rh2) for delivering the medium (S) to a medium delivery part (TRh2), i.e., the medium striking member (31) moved to an upper delivery position while contacting with a surface of the medium (S) during when the medium (S) is delivered by the medium delivery member (Rh2), moved to a medium striking position downward rotated from the delivery position in a thickness direction of the medium (S) after a rear end in a medium conveying direction of the medium (S) is passed, and dropping off the medium to the medium delivery part (TRh2) by striking the rear end in the medium conveying direction of the medium (S).
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:为了确保通过用于击打介质的构件的稳定姿态来保持传送介质的剩余。 介质输送装置(U3)设置有可旋转地支撑在介质输送构件(Rh2)的旋转轴(7)上的介质打击构件(31),用于将介质(S)输送到介质输送 部分(TRh2),即介质击打构件(31)在介质(S)被介质传送构件(Rh2)传送期间移动到上传送位置同时与介质(S)的表面接触,移动 在介质(S)的介质传送方向上的后端通过之后,在介质(S)的厚度方向上从输送位置向下旋转的介质打击位置,并且将介质从介质输送部 TRh2)通过在介质(S)的介质输送方向上击打后端。 版权所有(C)2010,JPO&INPIT
    • 5. 发明专利
    • Sheet conveyance device and image forming device
    • 板输送装置和图像形成装置
    • JP2007197142A
    • 2007-08-09
    • JP2006017027
    • 2006-01-26
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • YAMADA AKIHIRONAKAMURA HIROYUKI
    • B65H31/26B65H5/22B65H31/00B65H31/22B65H31/36
    • PROBLEM TO BE SOLVED: To properly and simultaneously prevent the heavy loading of sheets and the improper storage of sheets while maintaining a satisfactory visual confirmation property for a delivered sheet and an excellent operation property when taking out a sheet.
      SOLUTION: A configuration of this sheet conveyance device is provided with a delivery roll 29 for delivering the sheet conveyed by a sheet conveyance means, a delivery tray 32 storing a sheet to be delivered by the delivery roll 29 and having an inclined tray part 42 inclined with respect to a horizontal face on the upstream side in the direction of sheet delivery, and an auxiliary tray 41 provided in the inclined tray part 42 of the delivery tray 32 along the inclination of the inclined tray part and forming an inclined face 44 different from the inclined tray part 42 on the delivery tray 32. An inclination angle of the tray can be changed on the auxiliary tray 41.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:为了正确并同时地防止纸张的重载和纸张的不正确存放,同时保持对输送纸张的令人满意的视觉确认性,并且在取出纸张时具有优异的操作性能。 解决方案:该片材输送装置的结构设置有用于输送由片材输送装置输送的片材的输送辊29,存储由输送辊29输送的片材的输送托盘32,并具有倾斜托盘 相对于纸张输送方向上游侧的水平面倾斜的部分42以及沿倾斜盘部的倾斜度设置在输送托盘32的倾斜托盘部分42中的辅助托盘41,并形成倾斜面 44与传送托盘32上的倾斜托盘部分42不同。托盘的倾斜角度可以在辅助托盘41上改变。版权所有:(C)2007,JPO&INPIT
    • 6. 发明专利
    • Sheet discharging device, and image forming device
    • 薄片放电装置和图像形成装置
    • JP2005096889A
    • 2005-04-14
    • JP2003329896
    • 2003-09-22
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • YAMADA AKIHIROSHIMA KAZUTOSHISAMURADA YOSHIHIRO
    • B65H29/22
    • PROBLEM TO BE SOLVED: To prevent occurrence of paper sheet stripes while preventing deviation in peripheral velocity of a member to give "stiffness" to a recording sheet.
      SOLUTION: A sheet discharging device comprises a discharge tray (TRh) to discharge a recording sheet (S) with an image recorded thereon, a rotating drive roller (12), and a driven roller (31) which is abutted on and driven by the drive roller (12), and further comprises a discharge roller (R1) which holds the recording sheet (S) by an abutting part between the drive roller (12) and the driven roller (31) and discharges the recording sheet to the discharge tray (TRh), and the driven roller (31) having a small diameter member (32) abutted on the drive roller (12) and a large diameter member (33) which is rotatably supported by the small diameter member (32), where the large diameter member (33) is formed so that the outside diameter of an end portion of the large diameter member (33) and the outside diameter of the small diameter member (32) are gradually increased from the end portion in a substantially same manner.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:为了防止纸张条带的发生,同时防止部件的圆周速度的偏差给记录纸张“刚度”。 解决方案:片材排出装置包括:排出托盘(TRh),用记录在其上的图像排出记录纸(S);转动驱动辊(12);和从动辊(31) 驱动辊(12)驱动,并且还包括通过驱动辊(12)和从动辊(31)之间的抵接部保持记录纸(S)的排出辊(R1),并将记录纸张排出到 排出托盘(TRh)和具有小直径构件(32)的从动辊(31)抵靠在驱动辊(12)上,大直径构件(33)由小直径构件(32)可旋转地支撑, 其特征在于,所述大直径构件(33)形成为使得所述大直径构件(33)的端部的外径和所述小直径构件(32)的外径从所述端部部分基本上逐渐增大 同样的方式 版权所有(C)2005,JPO&NCIPI
    • 7. 发明专利
    • Image forming device
    • 图像形成装置
    • JP2005067843A
    • 2005-03-17
    • JP2003301581
    • 2003-08-26
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • SAMURADA YOSHIHIROSHIMA KAZUTOSHIYAMADA AKIHIRO
    • G03G15/00B65H31/38
    • PROBLEM TO BE SOLVED: To increase the number of sheets accommodated in a delivery tray, and enhance aligning performance of sheets. SOLUTION: This image forming device is equipped with the delivery tray (TRh) having a sheet delivery wall (1) where a sheet delivery port (Ha) for delivering sheet (S) recording images is formed in the upper part, a bottom wall (2) connected to a lower end of the sheet delivery wall (1) and supporting the sheet (S) delivered from the sheet delivery port (Ha) and falling downwardly, and a side wall (3) arranged along a side edge of the sheet (S) delivered from the sheet delivery port (Ha) and with an air outlet (4) formed on at least one of the side wall (3), the bottom wall (2) and the sheet delivery wall (1) for flowing out air pressed downwardly by the falling sheet (S) delivered from the sheet delivery port (Ha) from a space below the sheet (S). COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:增加容纳在输送托盘中的片材的数量,并且增强片材的对准性能。 解决方案:该图像形成装置配备有具有片材输送壁(1)的输送托盘(TRh),其中在上部形成用于输送片材(S)的片材(S)的片材输送口(Ha),其中, 底壁(2),其连接到片材输送壁(1)的下端并支撑从片材输送口(Ha)输送并向下落下的片材(S),以及沿着侧边缘 从片材输送口(Ha)输送的片材(S)和形成在侧壁(3),底壁(2)和片材输送壁(1)中的至少一个上的空气出口(4) 用于从由片材(S)下方的空间从片材输送口(Ha)输送的落下片(S)向下压出空气。 版权所有(C)2005,JPO&NCIPI
    • 8. 发明专利
    • Oscillating device
    • 振荡装置
    • JP2004043097A
    • 2004-02-12
    • JP2002202365
    • 2002-07-11
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • SHIMA KAZUTOSHITAKUBO TOSHIKAZUYAMADA AKIHIRO
    • B65H29/60
    • PROBLEM TO BE SOLVED: To provide an oscillating device capable of easily and securely returning an oscillating member 1 from a second position to a first position by a reaction generating means 4 such as a coil spring after the oscillating member 1 is oscillated by dynamic force of a drive means 3 of the solenoid or the like without causing increase of power consumption or costs.
      SOLUTION: A return auxiliary member 5 comprising a coil spring or plate spring is provided to generate auxiliary return force f to oscillate the oscillating member 1 in the returning direction in the middle of oscillation of one end part 1a of the oscillating member 1 from the first position to the second position by addition of dynamic force by the drive means 3.
      COPYRIGHT: (C)2004,JPO
    • 要解决的问题:提供一种摆动装置,其能够通过诸如螺旋弹簧的反应产生装置4将摆动构件1从第二位置容易且可靠地返回到振荡构件1,振荡构件1在振荡构件1振荡之后由 螺线管等的驱动装置3的动态力而不会增加功率消耗或成本。 解决方案:提供包括螺旋弹簧或板簧的返回辅助构件5,以产生辅助返回力f,以在摆动构件1的一个端部1a的摆动中间沿振荡构件1摆动摆动构件1 通过驱动装置3的动力增加从第一位置到第二位置。版权所有(C)2004,JPO
    • 9. 发明专利
    • Medium discharging device and image forming device
    • 中间放电装置和图像形成装置
    • JP2011201645A
    • 2011-10-13
    • JP2010070354
    • 2010-03-25
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • SHIMA KAZUTOSHIYAMADA AKIHIROYAMAKAWA YOICHI
    • B65H31/00B65H29/22
    • PROBLEM TO BE SOLVED: To reduce the remaining amount of media at a discharge port compared with a constitution in which a medium dropping member is not moved to the drop position moved to the discharge port side.SOLUTION: A medium discharging device (U3) includes a discharge port (2a) through which a medium (S) is discharged to a loading part (TRh2) by a discharging member (Rh2), a medium dropping member (31) which is supported movably between the evacuation position from the discharge port (2a) and the drop position for dropping a rear end in the discharging direction of the medium (S) to be moved and discharged from the evacuation position to the discharge port (2a) side toward the loading part (TRh2), and a drop controller (C1) for moving the medium dropping member (31) from the evacuation position to the drop position after the rear end of the medium (S) passes through the discharge port (2a) by controlling the medium dropping member (31).
    • 要解决的问题:与介质落下构件未移动到移动到排出口侧的下落位置的构造相比,减少排出口处的介质的剩余量。解决方案:介质排出装置(U3)包括 通过排出构件(Rh2)将介质(S)通过其排出到装载部分(TRh2)的排出口(2a),能够可移动地支撑在排出口(DH2)的排出位置之间的介质落下构件(31) 以及用于将介质(S)的排出方向上的后端落下以从排出位置移动排出到排出口(2a)侧朝向装载部(TRh2)的落下位置,以及落下控制器 (C1),用于通过控制介质落下部件(31)使介质(S)的后端通过排出口(2a),将介质落下部件(31)从抽空位置移动到落下位置。
    • 10. 发明专利
    • Optional discharge device and image forming device
    • 可选放电装置和图像形成装置
    • JP2005289541A
    • 2005-10-20
    • JP2004104033
    • 2004-03-31
    • Fuji Xerox Co Ltd富士ゼロックス株式会社
    • NAKAMURA HIROYUKIYAMADA AKIHIROUCHIDA TETSUO
    • B41J29/00B65H29/60B65H31/24G03G15/00
    • PROBLEM TO BE SOLVED: To enable selection of the number of discharge trays according to user's need. SOLUTION: The optional discharge device (U6) is equipped with an upper attaching/detaching part (1a) which is installed on an upper end part of the optional discharge device (U6) and detachably constituted relative to a lower attaching/detaching part (19) of the other optional discharge device (U6) disposed on the upper part, the lower attaching/detaching part (19) which is installed on a lower end part of the optional discharge device (U6) and detachably constituted relative to the upper attaching/detaching part (1a) of the other optional discharge device (U6) disposed on the lower part, a common carrying path (64) where the sheet carried from the other optional discharge device (U6) disposed on the lower part is carried, optional discharge paths (61, 62) where the sheet discharged to a discharge tray (TRh2) is carried, and an upper carrying path (63) where the sheet carried to the other optional discharge device (U6) disposed on the upper part is carried. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:根据用户需要,可以选择排料盘数量。

      解决方案:可选择的排放装置(U6)装备有上部安装/拆卸部分(1a),其安装在可选排放装置(U6)的上端部分上,并相对于下部附接/分离 另一个可选择的排放装置(U6)设置在上部的部分(19),安装在可选排放装置(U6)的下端部分上的下安装/拆卸部分(19),并且相对于 载置在下部的另一个可选择的排出装置(U6)的上部附接/分离部分(1a),一个共同的运送路径(64),其中从另一个可选的排出装置(U6)承载的片材被放置在下部, ,排出到排出托盘(TRh2)的片材的可选择的排出路径(61,62)以及搬运到设置在上部的另一个可选择排出装置(U6)的片材的上部搬运路径(63) 携带的。 版权所有(C)2006,JPO&NCIPI