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11. 发明申请

US20050032617A1 Roller member 审中-公开
标题翻译：滚筒成员
公开(公告)号：US20050032617A1
公开(公告)日：2005-02-10
申请号：US10920348
申请日：2004-08-18
申请人： Shinobu Hasegawa , Michiaki Ito
发明人： Shinobu Hasegawa , Michiaki Ito
IPC分类号： F16C13/00 , G03G15/02 , G03G15/16 , B25F5/00 , B05C11/00
CPC分类号： G03G15/0233 , F16C13/00 , G03G15/161 , G03G2215/1661
摘要： This invention provides a roller member including a metallic core roller 3 and a substantially unshrinkable sleeve 4 having a thermally-induced inner diameter shrinkage of 3.0% or less, which unshrinkable sleeve 4 is applied onto the core roller with interference fit and is heat-welded directly onto the surface of the roller, wherein the unshrinkable sleeve 4 is formed from an elastomer material, and has a Young's modulus of 120-200 MPa and a thickness 50-200 μm. The roller member exhibits improved cleaning characteristics, among other characteristics.
摘要翻译：本发明提供了一种辊构件，其包括金属芯辊3和具有3.0％以下的热诱导内径收缩率的基本上不可折皱的套筒4，该不可弯曲的套筒4以过盈配合施加到芯辊上并被热焊接直接在辊的表面上，其中不可折皱的套筒4由弹性体材料形成，并且具有120-200MPa的杨氏模量和50-200μm的厚度。滚子构件具有改进的清洁特性等特征。

12. 发明授权

US4953369A Washing machine 失效
标题翻译：洗衣机
公开(公告)号：US4953369A
公开(公告)日：1990-09-04
申请号：US397954
申请日：1989-08-23
申请人： Michiaki Ito
发明人： Michiaki Ito
IPC分类号： D06F37/40
CPC分类号： D06F37/40
摘要： An automatic washing machine includes a coiled clutch spring would about both tub and drive shafts so as to be tightly wound up about the tub shaft and wound up with rotation of the drive shaft to transmit rotation of the drive shaft to the tub shaft, an inner cylindrical member disposed so as to enclose the clutch spring and having an engagement portion engaging one end of the clutch spring at the drive shaft side, an outer cylindrical member having a large number of engagement claws formed on the outer periphery and fitted in with the inner cylindrical member so as to be rotatable with a predetermined frictional resistance against the inner cylindrical member. When the clutch spring is loosened a predetermined amount in the rotative movement in its loosening direction against the braking force of a brake mechanism applied to the tube shaft, the other end of the clutch spring strikes against the stopper. Subsequently, the stopper causes the inner cylindrical member to rotatively move relative to the outer cylindrical member against the frictional resistance upon movement of the other end of the clutch spring.
摘要翻译：一种自动洗衣机包括围绕桶和驱动轴的盘绕离合器弹簧，以便围绕桶轴紧密卷绕并随着驱动轴的旋转而卷绕，以将驱动轴的旋转传递到桶轴，内部圆柱形构件，其设置成包围离合器弹簧，并且具有接合部分，其接合离合器弹簧的驱动轴侧的一端;外圆筒构件，其具有形成在外周上的大量接合爪，圆柱形构件以能够以预定的摩擦阻力旋转抵靠内圆柱形构件。当离合器弹簧相对于施加到管轴的制动机构的制动力使其在松动方向上的旋转运动中松开预定量时，离合器弹簧的另一端抵靠止动件。随后，当离合器弹簧的另一端移动时，止动件使内圆柱件相对于外圆柱形构件相对于摩擦阻力旋转移动。

13. 发明授权

US4711105A Washing machine having rotary basket in washing tub 失效
标题翻译：洗衣机在洗衣桶中具有旋转篮
公开(公告)号：US4711105A
公开(公告)日：1987-12-08
申请号：US793339
申请日：1985-10-31
申请人： Susumu Oida , Yoshikazu Munemoto , Masami Ueda , Michiaki Ito
发明人： Susumu Oida , Yoshikazu Munemoto , Masami Ueda , Michiaki Ito
IPC分类号： D06F23/04 , D06F37/14 , D06F37/24
CPC分类号： D06F23/04 , D06F37/14
摘要： A washing machine including a washing tub and a bowl-shaped agitator which is rotatably disposed in the lower part of the washing tub. The washing tub includes a ring-shaped frame element, which covers the gap between the bowl-shaped agitator and the inner surface of the washing tub, whose internal diameter is the same as that of the bowl-shaped agitator.
摘要翻译：一种洗衣机，包括洗涤桶和碗状搅拌器，其可旋转地设置在洗涤桶的下部。洗涤桶包括环形框架元件，其覆盖碗形搅拌器与洗涤桶的内表面之间的间隙，其内径与碗状搅拌器的内径相同。

14. 发明授权

US08157684B2 Belt driving apparatus and image forming apparatus that uses the belt driving apparatus 有权
标题翻译：皮带驱动装置和使用皮带驱动装置的图像形成装置
公开(公告)号：US08157684B2
公开(公告)日：2012-04-17
申请号：US11050693
申请日：2005-02-07
申请人： Michiaki Ito
发明人： Michiaki Ito
IPC分类号： F16G1/00
CPC分类号： G03G15/754
摘要： A belt is entrained about the rollers. A belt guide is secured to an inner surface of the belt and is guided by pulleys. The belt guide is formed of a material that has a dissipation factor of tan δ≧0.05 at a resonance frequency of 1 Hz±10% and at a temperature of 50±0.5° C., and a storage modulus of E′≧8.0×106 (Pa) at a resonance frequency of 1 Hz±10% and at a temperature of 50±0.5° C. Another material has tan δ≧0.05 at 1 Hz±10% and at 50±0.5° C., and E′≧8.0×106 (Pa) at 1 Hz±10% and at 50±0.5° C. The belt guide may be formed of a plurality of layers.
摘要翻译：皮带夹在滚筒周围。带引导件固定到带的内表面并由皮带轮引导。带引导件由谐振频率为1Hz±10％，温度为50±0.5℃时具有tanδ≥0.05的损耗因子的材料形成，并且储能模量E'≥8.0× 106（Pa），谐振频率为1Hz±10％，温度为50±0.5℃。另一种材料在1Hz±10％和50±0.5℃下具有tanδ≥0.05，E' ≧8.0×106（Pa），1Hz±10％和50±0.5℃。带引导件可以由多层形成。

15. 发明授权

US07356296B2 Endless belt type transferring apparatus and image forming apparatus 有权
标题翻译：无端皮带式传送装置和图像形成装置
公开(公告)号：US07356296B2
公开(公告)日：2008-04-08
申请号：US11180358
申请日：2005-07-13
申请人： Michiaki Ito
发明人： Michiaki Ito
IPC分类号： G03G15/01
CPC分类号： H01L21/28568 , G03G15/0131 , G03G15/1685 , G03G2215/0141 , H01L21/76843 , H01L21/76849 , H01L21/76856 , H01L27/124 , H01L29/458 , H01L29/66757 , H01L29/78603
摘要： An endless belt transports a recording medium through image forming sections and transfers toner images from corresponding ones of the image forming sections onto the recording medium. The endless belt has a surface resistivity and a volume resistivity. The surface resistivity and the volume resistivity are related such that 0.3≦(log ρ s−log ρ v)≦1.3 where ρ s is the surface resistivity in Ω/□ measured after a voltage of substantially 500 V is applied to the endless belt for ten seconds and ρ v is the volume resistivity in Ω·cm ten after a voltage of substantially 250 V is applied to the endless belt for ten seconds.
摘要翻译：环形带通过图像形成部分传送记录介质，并将调色剂图像从对应的图像形成部分转印到记录介质上。环形带具有表面电阻率和体积电阻率。表面电阻率和体积电阻率相关，使得0.3 <=（log rho s-log rho v）<= 1.3其中rho是在基本上500V的电压之后测量的以Ω/□表示的表面电阻率施加到环形皮带10秒钟，rho v是在大约250V的电压施加到环形带上十秒钟之后的体积电阻率（Ω·cm·cm）。

16. 发明申请

US20080003018A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20080003018A1
公开(公告)日：2008-01-03
申请号：US11819588
申请日：2007-06-28
申请人： Michiaki Ito
发明人： Michiaki Ito
IPC分类号： G03G15/00
CPC分类号： G03G15/1685 , G03G15/162 , G03G2215/1623 , G03G2221/1642
摘要： An image forming apparatus includes a first roller; a second roller; a belt tensely provided between the first roller and the second roller; and a guiding member for guiding an edge of the belt. Further, the belt has an edge surface having a step portion of equal to or smaller than 0.05 mm and a ten-point mean roughness (Rz) of equal to or smaller than 5.0 μm.
摘要翻译：图像形成装置包括：第一辊; 第二辊; 皮带张紧地设置在第一辊和第二辊之间; 以及用于引导带的边缘的引导构件。此外，带具有等于或小于0.05mm的台阶部分和等于或小于5.0μm的十点平均粗糙度（Rz）的边缘表面。

17. 发明申请

US20070201911A1 BELT UNIT AND IMAGE FORMING APPARATUS THAT INCORPORATES THE BELT UNIT 有权
标题翻译：皮带单元和图像形成装置，配有皮带单元
公开(公告)号：US20070201911A1
公开(公告)日：2007-08-30
申请号：US11677289
申请日：2007-02-21
申请人： Michiaki ITO
发明人： Michiaki ITO
IPC分类号： G03G15/01
CPC分类号： G03G15/161 , G03G15/162 , G03G2215/0119
摘要： A belt unit includes an endless belt and a cleaning member. The endless belt has a value of ten-point height of roughness Rz not larger than 0.2 μm, a value of shininess not less than 100, a creep not larger than 0.03%. The cleaning member is in contact with said endless belt and removes foreign matter adhering to said endless belt. The belt unit may be applied to an image forming apparatus either of direct transfer type and intermediate transfer type.
摘要翻译：带单元包括环形带和清洁构件。环形带的十点高度Rz不大于0.2μm，光泽值不小于100，蠕变不大于0.03％。清洁构件与所述环形带接触并且去除粘附到所述环形带的异物。皮带单元可以应用于直接转印型和中间转印型的图像形成装置。

18. 发明申请

US20060210323A9 Endless belt type transferring apparatus and image forming apparatus 审中-公开
标题翻译：无端皮带式传送装置和图像形成装置
公开(公告)号：US20060210323A9
公开(公告)日：2006-09-21
申请号：US11180358
申请日：2005-07-13
申请人： Michiaki Ito
发明人： Michiaki Ito
IPC分类号： G03G15/01
CPC分类号： H01L29/78603 , G03G15/1685 , G03G2215/1623 , H01L29/458 , H01L29/66757
摘要： An endless belt transports a recording medium through image forming sections and transfers toner images from corresponding ones of the image forming sections onto the recording medium. The endless belt has a surface resistivity and a volume resistivity. The surface resistivity and the volume resistivity are related such that 0.3 ≦(log ρ s−log ρ v)≦1.3 where ρ s is the surface resistivity in Ω/□ measured after a voltage of substantially 500 V is applied to the endless belt for ten seconds and ρ v is the volume resistivity in Ω·cm ten after a voltage of substantially 250 V is applied to the endless belt for ten seconds.
摘要翻译：环形带通过图像形成部分传送记录介质，并将调色剂图像从对应的图像形成部分转印到记录介质上。环形带具有表面电阻率和体积电阻率。表面电阻率和体积电阻率相关，使得0.3 <=（log rho s-log rho v）<= 1.3其中rho是在基本上500V的电压之后测量的以Ω/□表示的表面电阻率施加到环形皮带10秒钟，rho v是在大约250V的电压施加到环形带上十秒钟之后的体积电阻率（Ω·cm·cm）。

19. 发明授权

US07017377B2 Washing machine with vector control for drive motor 有权
公开(公告)号：US07017377B2
公开(公告)日：2006-03-28
申请号：US10162207
申请日：2002-06-05
申请人： Tsuyoshi Hosoito , Toshimasa Tanaka , Yoji Okazaki , Michiaki Ito , Shinichiro Kawabata , Kazunobu Nagai , Futoshi Isono
发明人： Tsuyoshi Hosoito , Toshimasa Tanaka , Yoji Okazaki , Michiaki Ito , Shinichiro Kawabata , Kazunobu Nagai , Futoshi Isono
IPC分类号： D06F33/04
CPC分类号： D06F37/304 , D06F37/203 , D06F2202/12 , H02P21/06 , H02P21/22 , Y02B40/52
摘要： A washing machine includes an electric motor developing torque used for wash, rinse and dehydration operations, a current detector detecting current flowing into the motor, and a torque controller performing a vector control for the motor on the basis of the current detected by the current detector so that the torque developed by the motor is optimum for at least each of the wash and dehydration operations.

20. 发明申请

US20050176540A1 Belt driving apparatus and image forming apparatus that uses the belt driving apparatus 有权
标题翻译：皮带驱动装置和使用皮带驱动装置的图像形成装置
公开(公告)号：US20050176540A1
公开(公告)日：2005-08-11
申请号：US11050693
申请日：2005-02-07
申请人： Michiaki Ito
发明人： Michiaki Ito
IPC分类号： G03G21/00 , B65H5/02 , F16C13/00 , G03G15/00 , G03G15/16 , F16G1/00 , F16G9/00
CPC分类号： G03G15/754
摘要： A belt is entrained about the rollers. A belt guide is secured to an inner surface of the belt and is guided by pulleys. The belt guide is formed of a material that has a dissipation factor of tan δ≧0.05 at a resonance frequency of 1 Hz±10% and at a temperature of 50±0.5° C., and a storage modulus of E′≧8.0×106 (Pa) at a resonance frequency of 1 Hz±10% and at a temperature of 50±0.5° C. Another material has tan δ≧0.05 at 1 Hz±10% and at 50±0.5° C., and E′≧8.0×106 (Pa) at 1 Hz±10% and at 50±0.5° C. The belt guide may be formed of a plurality of layers.
摘要翻译：皮带夹在滚筒周围。带引导件固定到带的内表面并由皮带轮引导。带引导件由在1Hz±10％的共振频率和50±0.5℃的温度下具有tanδ> 0.05的损耗因子的材料形成，并且储能模量E'> = 8.0×10 6（Pa），共振频率为1Hz±10％，温度为50±0.5℃。另一种材料在1Hz±10％时为tanδ= 0.05， 50±0.5℃，E'> 8.0×10 6（Pa），1Hz±10％和50±0.5℃。带引导件可以由多层。

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