公开(公告)号：US20070071480A1

公开(公告)日：2007-03-29

申请号：US11519095

申请日：2006-09-12

申请人： Satoru Ishikawa

发明人： Satoru Ishikawa

IPC分类号： G03G15/00

CPC分类号： G03G21/1676 ,  G03G15/0868 ,  G03G15/0875 ,  G03G21/1652 ,  G03G21/1867 ,  G03G2215/0673 ,  G03G2221/166 ,  G03G2221/1815

摘要： A developing cartridge is attachable to and detachable from an image forming apparatus and is received by a developing cartridge receiving member. The developing cartridge includes: a developer carrier including a rotational shaft; a case that rotatably supports the developer carrier, the case being capable of being supported by the developing cartridge receiving member; and a conductive member electrically connected to the rotational shaft of the developer carrier, at least a part of the conductive member is positioned at an opposite side of the case to the developing cartridge receiving member in a substantially vertical direction.

摘要翻译： 显影盒可附接到图像形成装置并且可从其拆卸，并被显影盒接收构件接收。 显影盒包括：显影剂载体，其包括旋转轴; 可旋转地支撑显影剂载体的壳体，该壳体能够被显影盒容纳构件支撑; 以及导电构件，电连接到显影剂载体的旋转轴，导电构件的至少一部分在大致垂直方向上与显影盒容纳构件的壳体的相对侧定位。

公开(公告)号：US07069870B2

公开(公告)日：2006-07-04

申请号：US11148458

申请日：2005-06-09

申请人： Akira Orii ,  Satoru Ishikawa

发明人： Akira Orii ,  Satoru Ishikawa

IPC分类号： D05B19/12

CPC分类号： D05B69/36 ,  D05B69/06

摘要： Disclosed is the invention in connection with an electric sewing machine comprising a machine body 1 and a controller 2, wherein the controller 2 is responsive to a first press to produce a signal for starting the machine body 1 and is responsive to further press to produce a signal for driving the machine body 1 at a stitching speed (drive speed) in accordance with the pressing amount. The machine body 1 is provided with a control device 11 which is connected to a changing device 30 which is operated to change the control content of the control device 11. The changing device 30 may be operated to switch the control device 11 between being operative and being inoperative. In case the control device 11 is switched to being inoperative, the control device 11 neglects the instruction signal from the controller 2, for example, produces a stop signal to a motor drive device 12 in response to a machine drive signal from the controller 2, thereby to maintain the machine motor as stopped. Therefore, if the changing device 30 is selectively operated beforehand to switch the controller 11 to being inoperative, the machine body 1 will not driven in response to the instruction signal from the controller 11 which may be wrong operated. Thus the safety may be secured.

公开(公告)号：US07013820B2

公开(公告)日：2006-03-21

申请号：US10321575

申请日：2002-12-18

申请人： Toshinobu Sakamoto ,  Satoru Ishikawa

发明人： Toshinobu Sakamoto ,  Satoru Ishikawa

IPC分类号： B63H25/00

CPC分类号： B63H25/42 ,  B63H5/125 ,  B63H25/04 ,  B63H2005/1254

摘要： A ship has a main propeller 2 which can move the ship forward and reverse by normal rotation, reverse rotation or by changing the pitch angle. A drive unit drives the main propeller 2. A rudder 3 changes the course of the ship. At least one pod propulsion unit 10A, 10B is provided. As a result, the support mechanism and the turning mechanism of the pod propulsion unit, arranged separate from the main propeller, can be simplified and cost can be reduced.

摘要翻译： 船舶有一个主螺旋桨2，可以通过正常旋转，反向旋转或通过改变桨距角向前和向后移动船。 驱动单元驱动主螺旋桨2。 方向舵3改变了船的过程。 至少提供一个舱推进单元10A，10B。 结果，与主螺旋桨分离布置的舱推进单元的支撑机构和转动机构可以被简化并且可以降低成本。

公开(公告)号：US20060051118A1

公开(公告)日：2006-03-09

申请号：US11215972

申请日：2005-09-01

申请人： Hajime Kaji ,  Toshifumi Kakutani ,  Satoru Ishikawa ,  Kazunori Miyake ,  Satoru Kanno

发明人： Hajime Kaji ,  Toshifumi Kakutani ,  Satoru Ishikawa ,  Kazunori Miyake ,  Satoru Kanno

IPC分类号： G03G15/20

CPC分类号： G03G15/2039 ,  G03G15/80 ,  G03G2215/2016 ,  G03G2215/2035

摘要： The invention provides a fixing apparatus fixing apparatus having a heating portion for heat fixing an unfixed developer borne on a recording material, including: a first heating member and a second heating member provided in the heating portion; and a current control unit which controls an AC current to be supplied to the heating portion; wherein the current control unit executes a wave number control, on the AC current supplied to the heating portion, in a unit of N half-waves in such a manner that: an AC current to the first heating member is supplied in a positive-negative symmetrical pattern in the unit of N half-waves; an AC current to the second heating member is supplied in a positive-negative symmetrical pattern in the unit of N half-waves; and AC currents to the first and second heating members are supplied in a positive-negative symmetrical pattern in total in the unit of N half-waves.

摘要翻译： 本发明提供了一种具有加热部分的定影装置定影装置，该加热部分用于将固定在记录材料上的未固定显影剂热定影，包括：设置在加热部分中的第一加热部件和第二加热部件; 以及电流控制单元，其控制要供给到所述加热部的AC电流; 其中，所述电流控制单元以提供给所述加热部分的AC电流以N个半波为单位执行波数控制，使得：向所述第一加热构件提供的AC电流为正负值 以N半波为单位的对称图案; 以N个半波为单位以正负对称图案供给到第二加热构件的AC电流; 并且以N个半波为单位，总共以正负对称图案供给到第一和第二加热构件的AC电流。

公开(公告)号：US5953569A

公开(公告)日：1999-09-14

申请号：US166928

申请日：1998-10-06

申请人： Satoru Ishikawa

发明人： Satoru Ishikawa

IPC分类号： F16C13/00 ,  G03G15/08

CPC分类号： G03G15/0808 ,  G03G2215/0869

摘要： The toner supply roller 31 includes a roller shaft 31A made of metal, an inner spongy member 31B formed around the roller shaft 31A, and an outer spongy member 31C formed around the inner spongy member 31B. The inner spongy member 31B is formed of a closed cell foam material having electrically conductive properties. On the other hand, the outer spongy member 31C is formed of an open cell foam material having electrically conductive properties. Therefore, toner particles will not enter the cells formed in the inner spongy member 31B even after the toner supply roller 31 has been used for a long time.

摘要翻译： 调色剂供给辊31包括由金属制成的辊轴31A，围绕辊轴31A形成的内部海绵构件31B和围绕内部海绵构件31B形成的外部海绵构件31C。 内海绵状构件31B由具有导电性的闭孔泡沫材料形成。 另一方面，外部海绵构件31C由具有导电性质的开孔泡沫材料形成。 因此，即使在长时间使用调色剂供给辊31之后，调色剂颗粒也不会进入形成在内部海绵构件31B中的单元。

公开(公告)号：US4859917A

公开(公告)日：1989-08-22

申请号：US73692

申请日：1987-07-08

申请人： Michio Hisatake ,  Satoru Ishikawa

发明人： Michio Hisatake ,  Satoru Ishikawa

IPC分类号： H02P25/04 ,  D05B69/18 ,  H02P23/00 ,  H02P27/02

CPC分类号： D05B69/18 ,  H02P23/20

摘要： A delay circuit is realized by a program, instead of a conventional one of a hard system, so that if a pedal controller is rapidly stepped, a suitable speed acceleration or reduction curve may be always provided and the delay circuit is not affected by changes in temperatures or variations in passing time.

摘要翻译： 通过程序来实现延迟电路，而不是常规硬件系统中的一个，使得如果踏板控制器快速阶梯式，则可以始终提供适当的速度加速或减速曲线，并且延迟电路不受变化的影响 温度或通过时间的变化。

公开(公告)号：US20140037339A1

公开(公告)日：2014-02-06

申请号：US14052457

申请日：2013-10-11

申请人： Satoru Ishikawa ,  Shougo Sato

发明人： Satoru Ishikawa ,  Shougo Sato

IPC分类号： G03G15/08

CPC分类号： G03G15/0808 ,  G03G15/0105 ,  G03G15/0121 ,  G03G15/0194 ,  G03G15/0889 ,  G03G15/6529 ,  G03G2215/0132 ,  G03G2221/1654 ,  G03G2221/1684

摘要： To facilitate replacing photosensitive drums and/or developing devices in an image forming apparatus, a photosensitive member unit including a plurality of photosensitive members is loaded in a main casing. A developing device unit including a plurality of developing devices is also loaded in the main casing. Both an intermediate transfer belt and the photosensitive member unit are configured to be movable toward and away from the developing device unit. Further, when the photosensitive member unit is separated from the developing device unit, the intermediate transfer belt and the plurality of photosensitive members are also separated from each other.

公开(公告)号：US08548339B2

公开(公告)日：2013-10-01

申请号：US13104959

申请日：2011-05-10

申请人： Satoru Ishikawa

发明人： Satoru Ishikawa

IPC分类号： G03G15/00

CPC分类号： G03G15/0896 ,  G03G21/1647 ,  G03G21/1676 ,  G03G2221/163 ,  G03G2221/1657 ,  Y10T74/19

摘要： A cartridge includes an engagement gear which includes a first engaging portion and is configured to selectively rotate. The cartridge also includes a rotational body which includes a second engaging portion, and a center axis of the rotational body is aligned with a center axis of the engagement gear. Moreover, the cartridge includes an extension portion which is positioned offset from a center of rotation of the rotational body. The engagement gear and the rotational body are configured to selectively be positioned in one of a first state in which the second engaging portion and the first engaging portion are separated from each other, and a second state in which the second engaging portion engages the first engaging portion. The rotational body is configured to rotate with the engagement gear when the engagement gear rotates and the engagement gear and the rotational body are in the second state.

摘要翻译： 一个卡盘包括啮合齿轮，该啮合齿轮包括第一啮合部分并被构造成有选择地旋转。 盒还包括旋转体，其包括第二接合部分，并且旋转体的中心轴线与接合齿轮的中心轴线对齐。 此外，盒包括位于偏离旋转体的旋转中心的延伸部分。 啮合齿轮和旋转体构造成选择性地定位在第一状态和第二状态之间，其中第二接合部分和第一接合部分彼此分离，第二状态中第二接合部分与第一啮合 一部分。 旋转体构造成当接合齿轮旋转并且接合齿轮和旋转体处于第二状态时与接合齿轮一起旋转。

公开(公告)号：US07953339B2

公开(公告)日：2011-05-31

申请号：US12048538

申请日：2008-03-14

申请人： Yasuo Fukamachi ,  Satoru Ishikawa ,  Fumio Morita ,  Yoshikatsu Kameyama

发明人： Yasuo Fukamachi ,  Satoru Ishikawa ,  Fumio Morita ,  Yoshikatsu Kameyama

IPC分类号： G03G21/16

CPC分类号： G03G15/0865 ,  G03G15/0855 ,  G03G15/0863 ,  G03G2221/166 ,  G03G2221/1823

摘要： An image forming device according to an aspect includes: a main body; and a first cartridge configured to accommodate a developer and detachably attached to the main body. The first cartridge includes: a rotation body rotatably provided in the first cartridge; a memory device configured to store information concerning the first cartridge; and a first terminal electrically connected to the memory device. The main body includes: a driver configured to rotate the rotation body; and a second terminal electrically connected to the first terminal. The first terminal is provided at a position where a torque produced by rotation of the rotation body acts in the first cartridge.

摘要翻译： 根据本发明的图像形成装置包括：主体; 以及构造成容纳显影剂并且可拆卸地附接到主体的第一盒。 第一盒包括：可旋转地设置在第一盒中的旋转体; 存储装置，被配置为存储关于所述第一盒的信息; 以及电连接到存储器件的第一端子。 主体包括：驱动器，其构造成旋转旋转体; 以及电连接到第一端子的第二端子。 第一端子设置在通过旋转体的旋转产生的扭矩作用在第一盒中的位置。

公开(公告)号：US07941072B2

公开(公告)日：2011-05-10

申请号：US12163336

申请日：2008-06-27

申请人： Satoru Ishikawa ,  Takeyuki Takagi ,  Fumio Morita

发明人： Satoru Ishikawa ,  Takeyuki Takagi ,  Fumio Morita

IPC分类号： G03G15/00

CPC分类号： G03G15/0875 ,  G03G15/0855 ,  G03G15/0865 ,  G03G2215/0695 ,  Y10T74/2186

摘要： A cartridge includes; a first gear rotatably provided at the casing; a second gear including a toothed portion and a toothless portion; and a storing portion configured to store the second gear. The second gear includes an arm that is flexible and extends substantially along a peripheral direction of the second gear. An inner peripheral surface of the storing portion includes a bulging portion that bulges inward in a radial direction. The bulging portion has a peak portion closest to a rotation center of the second gear. The arm is deflected while the arm contacts the bulging portion. The deflection of the arm is changed from an increasing tendency to a decreasing tendency at the peak portion as a base point. The toothed portion of the second gear is separated from the first gear when the end portion of the arm has crossed over the peak portion.

摘要翻译： 墨盒包括 可旋转地设置在所述壳体上的第一齿轮; 第二齿轮，包括齿形部分和无齿部分; 以及存储部，其构造成存储所述第二档。 第二齿轮包括柔性并基本上沿第二齿轮的圆周方向延伸的臂。 存储部的内周面包括沿径向向内凸出的凸出部。 凸起部具有最靠近第二齿轮的旋转中心的峰部。 当臂接触凸出部分时，臂被偏转。 臂的偏转从作为基点的峰值部的增加趋势向下降趋势变化。 当臂的端部跨越峰部时，第二齿轮的齿形部分与第一齿轮分离。