公开(公告)号：US4575227A

公开(公告)日：1986-03-11

申请号：US561571

申请日：1983-12-14

申请人： Masazumi Ito ,  Yutaka Irie ,  Yoshikazu Ikenoue ,  Minoru Nakamura

发明人： Masazumi Ito ,  Yutaka Irie ,  Yoshikazu Ikenoue ,  Minoru Nakamura

IPC分类号： G03G15/00 ,  G03G15/041

CPC分类号： G03G15/5095 ,  G03G15/041

摘要： A copying machine having the capability of reproducing an image at different magnifications from either a stored or calculated magnification ratio is provided. The size of the original and the size of the various copying papers available are calculated to determine an optimum magnification ratio. A preset value of optical magnification ratios can be provided within the copying machine. A controller can determined whether the calculated magnification ratio can be utilized within the preset predetermined range of values and corresponding control of the copier machine can be effected in accordance with that decision.

摘要翻译： 提供了具有从存储或计算的放大倍率再现不同倍率的图像的能力的复印机。 计算原稿的尺寸和可用的各种复印纸的尺寸以确定最佳放大率。 可以在复印机内提供光学倍率的预设值。 控制器可以确定在预设的预定值范围内是否可以使用计算的放大率，并且可以根据该决定实现复印机的相应控制。

公开(公告)号：US4633405A

公开(公告)日：1986-12-30

申请号：US630513

申请日：1984-07-13

申请人： Masazumi Ito ,  Yutaka Irie ,  Yoshikazu Ikenoue ,  Minoru Nakamura

发明人： Masazumi Ito ,  Yutaka Irie ,  Yoshikazu Ikenoue ,  Minoru Nakamura

IPC分类号： G03G21/04 ,  G03G15/00 ,  G03G21/00 ,  G05B9/02

CPC分类号： G03G15/50

摘要： There is disclosed a control apparatus for copying machines or the like which have a function of autoresetting operating conditions for the machine to standard conditions upon lapse of a specified period time after the completion of operation of the machine or after a predetermined input procedure and is operable with a key device associated with the machine for permitting the operation of the machine, wherein the control apparatus effects the autoresetting function to immediately reset the operating conditions to the standard conditions when the machine has been brought out of the operation permitted state by the key device, irrespective of lapse of the specified period of time for the autoresetting. When the user withdraws the key device from the machine, the operating conditions change to the standard conditions, thereby efficiently preventing the objection that the machine will subsequently operate under the conditions undesired by the next user.

摘要翻译： 公开了一种用于复印机等的控制装置，其具有在机器操作完成之后经过指定时间段之后或在预定输入程序之后具有自动重新设定机器操作条件的功能的标准条件，并且可操作 具有与所述机器相关联的用于允许所述机器的操作的关键装置，其中所述控制装置执行所述自动调整功能，以便当所述机器已经被所述关键装置从所述操作允许状态退出时立即将所述操作条件重置为所述标准条件 ，不论自动重新设定的指定时间段是否过去。 当用户从机器中退出钥匙装置时，操作条件变为标准条件，从而有效地防止机器随后在下一个用户不期望的条件下操作的异议。

公开(公告)号：US4879574A

公开(公告)日：1989-11-07

申请号：US102580

申请日：1987-09-29

申请人： Minoru Nakamura ,  Masazumi Ito

发明人： Minoru Nakamura ,  Masazumi Ito

IPC分类号： G03G21/00 ,  G03G15/00 ,  G03G21/14

CPC分类号： G03G15/50 ,  G03G15/60 ,  G03G15/6588 ,  G03G2215/00185 ,  G03G2215/00345 ,  G03G2215/00523

摘要： A copying apparatus comprises a document glass, an automatic document feeder that is free to be opened and closed with respect to the document glass, a paper feeding means, means for storing image formed papers and an image forming means. The image forming means is operable in a special paper-passing mode that permits the transfer paper to be ejected into the storing means without having the image formed thereon. The copying apparatus is provided with means for detecting the open and close actions of the automatic document feeder so that an alarm can be issued to remind the operator of the document left on the document glass according to the signal issued by the detecting means after the operation of the image forming means has been completed, and the operation of the alarm means can be inhibited after the operation of the image forming means in said paper-passing mode has been completed.

摘要翻译： 复印装置包括文件玻璃，相对于文件玻璃自由地打开和关闭的自动文件进给器，送纸装置，用于存储图像形成的纸张的装置和图像形成装置。 图像形成装置可以以特殊的纸张通过模式操作，其允许将转印纸喷射到存储装置中而不形成图像。 复印装置具有用于检测自动文件进给器的打开和关闭动作的装置，以便根据在操作之后由检测装置发出的信号，发出报警以提醒操作者留在稿台玻璃上的文件 的图像形成装置的操作已经完成，并且在所述通行模式中的图像形成装置的操作已经完成之后，可以禁止报警装置的操作。

公开(公告)号：US4925177A

公开(公告)日：1990-05-15

申请号：US152839

申请日：1988-02-05

申请人： Minoru Nakamura ,  Masazumi Ito

发明人： Minoru Nakamura ,  Masazumi Ito

IPC分类号： B65H1/14 ,  B65H1/24 ,  B65H3/06 ,  B65H3/46 ,  B65H7/14 ,  G03G15/00

CPC分类号： B65H3/0607 ,  B65H1/24 ,  B65H7/14 ,  G03G15/6502 ,  B65H2404/14211

摘要： An automatic paper feeder presses the surface of copying paper loaded on a paper loading plate in a paper cassette against a paper feeding roller, and feeds the paper sheet by sheet in accordance with the rotation of the roller. When a paper detector provided at a downstream side of the roller does not detect the paper within a specified period of time after starting a paper feeding operation, the automatic paper feeder rotates the roller in the reverse direction, at the same time releasing the pressure between the paper and the roller, and then increases the pressure and rotates the roller in the forward direction to restart the paper feeding operation.

摘要翻译： 自动进纸器将装载在纸盒中的纸张装载板上的复印纸的表面压靠在给纸辊上，并且根据辊的旋转将纸张进给。 当设置在辊的下游侧的纸张检测器在开始进纸操作之后的指定时间内没有检测到纸张时，自动供纸器使辊沿相反方向旋转，同时释放纸张之间的压力 纸张和辊子，然后增加压力并使滚筒向正方向旋转以重新开始进纸操作。

公开(公告)号：US4669858A

公开(公告)日：1987-06-02

申请号：US816212

申请日：1986-01-06

申请人： Masazumi Ito ,  Yutaka Irie ,  Yoshikazu Ikenoue ,  Minoru Nakamura

发明人： Masazumi Ito ,  Yutaka Irie ,  Yoshikazu Ikenoue ,  Minoru Nakamura

IPC分类号： G03G15/00 ,  G03G15/041 ,  G03G15/26

CPC分类号： G03G15/5095 ,  G03G15/041

摘要： A copying machine having the capability of reproducing an image at different magnifications from either a stored or calculated magnification ratio is provided. The size of the original and the size of the various copying papers available are calculated to determine an optimum magnification ratio. A preset value of optical magnification ratios can be provided within the copying machine. A controller can determine whether the calculated magnification ratio can be utilized within the preset predetermined range of values and the corresponding control of the copier machine can be effected in accordance with that decision.

摘要翻译： 提供了具有从存储或计算的放大倍率再现不同倍率的图像的能力的复印机。 计算原稿的尺寸和可用的各种复印纸的尺寸以确定最佳放大率。 可以在复印机内提供光学倍率的预设值。 控制器可以确定计算的放大比率是否可以在预设的预定值范围内使用，并且可以根据该决定实现复印机的相应控制。

公开(公告)号：US4572653A

公开(公告)日：1986-02-25

申请号：US630721

申请日：1984-07-13

申请人： Masazumi Ito ,  Yutaka Irie ,  Yoshikazu Ikenoue ,  Minoru Nakamura

发明人： Masazumi Ito ,  Yutaka Irie ,  Yoshikazu Ikenoue ,  Minoru Nakamura

IPC分类号： G03B27/34 ,  G03B27/72 ,  G03G15/00 ,  G03G15/047 ,  G03G21/00

CPC分类号： G03G15/5041 ,  G03G15/047 ,  G03G2215/00042 ,  G03G2215/0443 ,  G03G2215/0446 ,  G03G2215/0451

摘要： There is disclosed an image density control apparatus for copying machines in which an area of a pattern image that is formed by projecting a reference pattern through an optical system is limited to a constant area irrespective of the copy magnification. Then the pattern image is developed and its toner density is detected to serve for controlling the image density. Accordingly, the image density is controlled with accuracy, irrespective of the copy magnification.

摘要翻译： 公开了一种用于复印机的图像浓度控制装置，其中通过光学系统将参考图案投影形成的图案图像的区域被限制在恒定区域，而与复印倍率无关。 然后显影图案图像并检测其调色剂浓度以用于控制图像浓度。 因此，与复印倍率无关地，精确地控制图像浓度。

公开(公告)号：US5162853A

公开(公告)日：1992-11-10

申请号：US233030

申请日：1988-08-17

申请人： Masazumi Ito ,  Minoru Nakamura ,  Toru Kasamatsu ,  Kenzo Nagata ,  Yoichi Kawabuchi ,  Syuzi Maruta ,  Hiroyuki Ideyama

发明人： Masazumi Ito ,  Minoru Nakamura ,  Toru Kasamatsu ,  Kenzo Nagata ,  Yoichi Kawabuchi ,  Syuzi Maruta ,  Hiroyuki Ideyama

IPC分类号： G03G15/01

CPC分类号： G03G15/01

摘要： A multiple color image forming apparatus, wherein colors or kinds of copying paper contained in paper feed cassettes as well as colors of developers contained in a plurality of developing devices are detected to prevent image forming, which is indistinguishable due to mismatching between the color or kind of copying paper and the color of developer, and the developing device containing the developer of suitable color for the color or kind of copying paper is automatically selected in response to the detected result of the color or kind of copying paper and the color of developer to prevent misforming of the image and to improve the operation easiness.

摘要翻译： 检测包含在供纸盒中的复印纸的颜色或种类以及包含在多个显影装置中的显影剂的颜色的多色图像形成装置，以防止由于颜色或种类之间的不匹配而不能区分的图像形成 的复印纸和显影剂的颜色，并且响应于检测到的复印纸的颜色或种类和显影剂的颜色的检测结果，自动选择包含用于颜色或种类的复印纸的合适颜色的显影剂的显影装置 防止图像错误化，提高操作容易度。

公开(公告)号：US09164416B2

公开(公告)日：2015-10-20

申请号：US14342332

申请日：2012-08-29

申请人： Minoru Nakamura ,  Kazuaki Nagaoka ,  Yosuke Ata ,  Masahiro Inami

发明人： Minoru Nakamura ,  Kazuaki Nagaoka ,  Yosuke Ata ,  Masahiro Inami

IPC分类号： G03G15/06 ,  G03G15/08

CPC分类号： G03G15/065 ,  G03G15/0818

摘要： The present invention provides a conductive member in which it is possible to control a variation in resistance due to physical stress from a contact member, and an uneven density in a halftone image can be prevented.The conductive member is a development roller which includes a conductive shaft core, a conductive elastic layer, and a conductive surface layer. The conductive elastic layer contains silicone rubber and a basic carbon black dispersed in the silicone rubber. The surface layer contains a urethane resin having a carboxyl group in its molecule and an acidic carbon black dispersed in the urethane resin.

摘要翻译： 本发明提供一种导电构件，其中可以控制由于接触构件的物理应力引起的电阻变化，并且可以防止半色调图像中的不均匀浓度。 导电构件是显影辊，其包括导电芯芯，导电弹性层和导电表面层。 导电性弹性层含有分散在硅橡胶中的硅橡胶和碱性炭黑。 表层含有分子中具有羧基的聚氨酯树脂和分散在聚氨酯树脂中的酸性炭黑。

公开(公告)号：US20120059030A1

公开(公告)日：2012-03-08

申请号：US13223455

申请日：2011-09-01

申请人： Tatsuki KOIKE ,  Minoru Nakamura ,  Yoshihide Tomata ,  Takafumi Takai ,  Yasutaka Hoashi ,  Yuichi Kajita ,  Tetsuya Tsukamoto ,  Makoto Kamata

发明人： Tatsuki KOIKE ,  Minoru Nakamura ,  Yoshihide Tomata ,  Takafumi Takai ,  Yasutaka Hoashi ,  Yuichi Kajita ,  Tetsuya Tsukamoto ,  Makoto Kamata

IPC分类号： A61K31/437 ,  A61P25/28 ,  C07D471/04

CPC分类号： C07D471/04

摘要： The present invention provides a heterocycle derivative having a superior amyloid β production inhibitory activity and/or a superior γ-secretase modulation activity, and use thereof. A compound represented by the formula (I): wherein each symbol is as defined in the present specification, or a salt thereof.

摘要翻译： 本发明提供具有优异淀粉样蛋白的杂环衍生物; 生产抑制活性和/或优异的γ-分泌酶调节活性及其用途。 由式（I）表示的化合物或其盐，其中每个符号如本说明书中所定义。

公开(公告)号：US08017290B2

公开(公告)日：2011-09-13

申请号：US12043633

申请日：2008-03-06

申请人： Minoru Nakamura ,  Akira Izutani

发明人： Minoru Nakamura ,  Akira Izutani

IPC分类号： G03G13/04 ,  G03G15/16

CPC分类号： G03G15/1605 ,  G03G9/0804 ,  G03G9/0819 ,  G03G9/0821 ,  G03G9/0827 ,  G03G9/08755 ,  G03G9/08797 ,  G03G9/09321 ,  G03G9/09716 ,  G03G9/09725

摘要： Objects of the present invention are to provide an image forming method and image forming apparatus which can secure stable toner transferability, prevent reverse transfer of the toner back to a latent image bearing member, have excellent fixing ability and produce high-quality images. The image forming method includes a one-component developing step with a toner and transferring step with an intermediate transfer member, wherein the developing step uses a developing roller having a diameter of 8 mm to 15 mm, and the toner has an adherence Fh (nN) of the toner to a flat surface satisfying the relation represented by the formula (1) and adherence Fr (mN) among the toner particles satisfying the relation represented by the formula (2): 15≦Fh≦50  (1) 100≦Fr≦400  (2).

摘要翻译： 本发明的目的是提供一种图像形成方法和图像形成装置，其可以确保稳定的调色剂转印性，防止调色剂反向转印到潜像承载部件上，具有优异的定影能力并产生高质量的图像。 图像形成方法包括具有调色剂的单组分显影步骤和具有中间转印部件的转印步骤，其中显影步骤使用直径为8mm至15mm的显影辊，并且调色剂具有粘附力Fh（nN ）满足式（2）表示的关系的调色剂颗粒的平坦表面和粘附度Fr（mN）：满足由式（2）表示的关系的调色剂颗粒：15＆lt; 1lE; Fh＆nlE; 50（1）100＆nlE; Fr＆ ; 400（2）。