公开(公告)号：US07058335B2

公开(公告)日：2006-06-06

申请号：US10461399

申请日：2003-06-16

申请人： Kenji Sugiura ,  Nekka Matsuura ,  Yasushi Nakazato ,  Takahiko Tokumasu ,  Kazuhito Watanabe ,  Noriyoshi Tarumi

发明人： Kenji Sugiura ,  Nekka Matsuura ,  Yasushi Nakazato ,  Takahiko Tokumasu ,  Kazuhito Watanabe ,  Noriyoshi Tarumi

IPC分类号： G03G15/02

CPC分类号： G03G21/0058 ,  G03G2221/0005

摘要： A charging device of the present invention includes a charging member and a body to be charged forming a nip therebetween. Charge-promoting conductive grains, frictionally charged to polarity opposite to the polarity of a voltage applied to the charging member, are held at the above nip. The charging device is operable in a cleaning mode for cleaning the body to be charged.

摘要翻译： 本发明的充电装置包括充电构件和被充电体在它们之间形成压区。 摩擦充电到与施加到充电部件的电压的极性相反的极性的电荷促进导电颗粒保持在上述辊隙。 充电装置在清洁模式下可操作以清洁要充电的身体。

公开(公告)号：US5517228A

公开(公告)日：1996-05-14

申请号：US43130

申请日：1993-04-05

申请人： Makoto Obu ,  Masaru Shimada ,  Itsuo Ikeda ,  Noriyoshi Tarumi ,  Hiroshi Goto

发明人： Makoto Obu ,  Masaru Shimada ,  Itsuo Ikeda ,  Noriyoshi Tarumi ,  Hiroshi Goto

IPC分类号： B41J3/46 ,  B41J13/10 ,  B41J2/32

CPC分类号： B41J3/46 ,  B41J13/10

摘要： An apparatus for displaying a recording medium sheet and for printing an image thereon includes a plurality of sheets each of which is made of an erasable recording medium, a recording unit for recording information on one of the plurality of sheets, a displaying unit for displaying the sheet on which information is recorded by the recording unit, the sheet being set at a display position when it is displayed, a sheet supplying unit for supplying one of the sheets to the recording unit, and for receiving the displayed sheet from the displaying unit, a sheet passage in which one of the sheets is transported from the displaying unit to the sheet supplying unit via the recording unit, and a sheet passage in which the sheet is transported from the sheet supplying unit to the displaying unit via the recording unit.

摘要翻译： 用于显示记录介质纸张并用于在其上打印图像的装置包括：由可擦除记录介质构成的多个纸张;用于在多个纸张之一上记录信息的记录单元;显示单元， 由记录单元记录信息的纸张，在显示时将纸张设置在显示位置;纸张供应单元，用于将一张纸张提供给记录单元，并用于从显示单元接收所显示的纸张; 片材通道，其中一个片材经由记录单元从显示单元传送到片材供应单元;以及片材通道，片材通过记录单元从片材供应单元传送到显示单元。

公开(公告)号：US5300952A

公开(公告)日：1994-04-05

申请号：US782609

申请日：1991-10-25

申请人： Takeo Wada ,  Makoto Obu ,  Toshiyuki Kawanishi ,  Noriyoshi Tarumi ,  Masato Igarashi ,  Takashi Mori ,  Katsuaki Miyawaki ,  Minoru Suzuki

发明人： Takeo Wada ,  Makoto Obu ,  Toshiyuki Kawanishi ,  Noriyoshi Tarumi ,  Masato Igarashi ,  Takashi Mori ,  Katsuaki Miyawaki ,  Minoru Suzuki

IPC分类号： G03G5/028 ,  G03G5/02 ,  G03G15/05 ,  G03G15/32 ,  G03G15/00

CPC分类号： G03G5/02 ,  G03G15/32 ,  G03G5/0211 ,  G03G5/0217

摘要： Image forming equipment for applying heat to a charged image carrier to attenuate part of the potential of the image carrier in order to form a latent image on the image carrier. The surface of a dielectric image carrier is charged by a charger and a thermal print head is driven in response to image information in order to form a latent image on the charged surface of the image carrier. A developing roller applies a liquid developer to the latent image and presses it against the portion where the potential has been lowered. The resulting toner image formed on the image carrier is fixed on a paper sheet fed from a paper feeding device or is directly fixed on the image carrier. The image carrier is formed of polyethylene terephthalate or a mixture of polybutylene terephthalate and silicon dioxide.

摘要翻译： 用于向充电的图像载体施加热量以衰减图像载体的一部分电位以便在图像载体上形成潜像的图像形成设备。 电介质图像载体的表面由充电器充电，响应于图像信息驱动热敏打印头，以在图像载体的带电表面上形成潜像。 显影辊将液体显影剂施加到潜像上并将其压在电位降低的部分上。 形成在图像载体上的所得到的调色剂图像被固定在从送纸装置供给的纸张上，或直接固定在图像载体上。 图像载体由聚对苯二甲酸乙二醇酯或聚对苯二甲酸丁二醇酯和二氧化硅的混合物形成。

公开(公告)号：US4921771A

公开(公告)日：1990-05-01

申请号：US147024

申请日：1988-01-19

申请人： Makoto Tomono ,  Noriyoshi Tarumi ,  Masayuki Sato

发明人： Makoto Tomono ,  Noriyoshi Tarumi ,  Masayuki Sato

IPC分类号： G03G9/087 ,  G03G9/097

CPC分类号： G03G9/09791 ,  G03G9/08704 ,  G03G9/08706 ,  G03G9/08708 ,  G03G9/08711 ,  G03G9/08782 ,  Y10S430/104 ,  Y10S430/105 ,  Y10S524/901 ,  Y10S525/934 ,  Y10S526/934

摘要： A toner for developing electrostatic images is disclosed which comprises a coloring agent, a styrene homopolymer or copolymer with a vinyl monomer or moners, and polypropylene having a number average molecular weight of about 3000 to 4000 in an amount between about 0.02 and 40 parts by weight per 100 parts by weight of the styrene homopolymer or copolymer.

公开(公告)号：US4645327A

公开(公告)日：1987-02-24

申请号：US582322

申请日：1984-02-22

申请人： Kiyoshi Kimura ,  Yukio Okamoto ,  Tadashi Miwa ,  Masakazu Fukuchi ,  Noriyoshi Tarumi ,  Kunio Ito

发明人： Kiyoshi Kimura ,  Yukio Okamoto ,  Tadashi Miwa ,  Masakazu Fukuchi ,  Noriyoshi Tarumi ,  Kunio Ito

IPC分类号： G03G15/00 ,  G03G15/16

CPC分类号： G03G15/751 ,  G03G15/161

摘要： A recording apparatus having an image carrier and a heated intermediate transfer member is disclosed. The improvement is the addition of a shielding member of porous metal for preventing water vapor and/or heat from reaching the surface of the image carrier, wherein the shielding member has a trapping capability for condensing and trapping the water vapor.

摘要翻译： 公开了一种具有图像载体和加热的中间转印部件的记录装置。 改进之处在于添加用于防止水蒸气和/或热量到达图像载体表面的多孔金属屏蔽构件，其中屏蔽构件具有用于冷凝和捕获水蒸气的捕获能力。

公开(公告)号：US4585326A

公开(公告)日：1986-04-29

申请号：US598869

申请日：1984-04-11

申请人： Yukio Okamoto ,  Kiyoshi Kimura ,  Tadashi Miwa ,  Noriyoshi Tarumi ,  Masakazu Fukuchi ,  Kunio Ito ,  Hiroshi Fuma

发明人： Yukio Okamoto ,  Kiyoshi Kimura ,  Tadashi Miwa ,  Noriyoshi Tarumi ,  Masakazu Fukuchi ,  Kunio Ito ,  Hiroshi Fuma

IPC分类号： G03G5/10 ,  G03G5/14 ,  G03G15/09 ,  G03G15/08

CPC分类号： G03G5/10 ,  G03G15/0914

摘要： A recording apparatus wherein an electrostatic latent image on an electrostatic latent image retaining member is developed into a visible image by means of a developer transported on the surface of a developer carrier having at least a magnet movably provided therein. At least a part of the electrostatic latent image retaining member is constituted by a magnetic material.

摘要翻译： 一种记录装置，其中静电潜像保持部件上的静电潜像通过在至少具有可移动地设置在其中的磁体的显影剂载体的表面上运送的显影剂显影成可见图像。 静电潜像保持部件的至少一部分由磁性材料构成。

公开(公告)号：US4511622A

公开(公告)日：1985-04-16

申请号：US423050

申请日：1982-09-24

申请人： Ryubun Seimiya ,  Noriyoshi Tarumi ,  Masakazu Kokiso ,  Hiroshi Tsuchiya

发明人： Ryubun Seimiya ,  Noriyoshi Tarumi ,  Masakazu Kokiso ,  Hiroshi Tsuchiya

IPC分类号： G03G15/14 ,  G03G15/16 ,  B32B5/16 ,  B32B9/04

CPC分类号： G03G15/14 ,  G03G15/162 ,  Y10T428/24934 ,  Y10T428/25 ,  Y10T428/252 ,  Y10T428/259 ,  Y10T428/31504 ,  Y10T428/31663 ,  Y10T428/31721

摘要： An intermediate transfer member for transferring a toner image on a carrier which comprises an addition polymerization type silicone rubber. The intermediate transfer member has a marked characteristics of less exudating components such as unreacted components or residual components as compared with prior art products.

摘要翻译： 一种用于在包含加成聚合型硅橡胶的载体上转印调色剂图像的中间转印部件。 与现有技术的产品相比，中间转印部件具有渗透性较差的组分如未反应组分或残留组分的特征。

公开(公告)号：US4469429A

公开(公告)日：1984-09-04

申请号：US411572

申请日：1982-08-25

申请人： Yukio Okamoto ,  Noriyoshi Tarumi ,  Hisashi Ashida

发明人： Yukio Okamoto ,  Noriyoshi Tarumi ,  Hisashi Ashida

IPC分类号： G03G15/06 ,  G03G15/00 ,  G03G15/09 ,  G03G13/09

CPC分类号： G03G15/0907

摘要： An electrophotographic reproducing machine in which the bias voltage applied to the sleeve is set at such a level as to substantially nullify the developing current which is produced as a result of induction of charge in the developer in accordance with the potential of the electrostatic latent image when the document is a blank. The setting of the bias voltage is made in accordance with an electrostatic latent image formed as a result of the projection of a leading projecting portion provided on a document glass plate in contact with the document mounting position, the projection of the leading projecting portion being made in advance to the projection of the image on the document to form the electrostatic latent image of a potential substantially equal to that corresponding to the blank portion of the document.

摘要翻译： 一种电子照相再现机，其中施加到套筒的偏置电压被设定为基本上消除由于根据静电潜像的电位而在显影剂中感应电荷而产生的显影电流， 该文档是空白的。 偏置电压的设定是根据由设置在与原稿安装位置接触的文件玻璃板上的引导突出部分的突出而形成的静电潜像而形成的，所述前端突出部分的突起被制成 提前将图像投影在文档上以形成与文档的空白部分相对应的电位基本相等的电位的静电潜像。

公开(公告)号：US4434218A

公开(公告)日：1984-02-28

申请号：US270115

申请日：1981-06-03

申请人： Noriyoshi Tarumi ,  Akihiko Tamura ,  Masakazu Kokiso

发明人： Noriyoshi Tarumi ,  Akihiko Tamura ,  Masakazu Kokiso

IPC分类号： G03G5/08 ,  G03G5/04

CPC分类号： G03G5/08

摘要： A novel photosensitive composition including a photoconductive cadmium sulfide-group compound and a water-soluble prepolymer capable of forming a network structure by cross-linking, the composition being applied as a photosensitive layer of a photosensitive article for electrophotography having a conductive substrate.

摘要翻译： 一种包含光导电硫化镉基化合物和能够通过交联形成网络结构的水溶性预聚物的新型光敏组合物，该组合物被用作具有导电性基材的电子照相用感光性物品的感光层。

公开(公告)号：US4425035A

公开(公告)日：1984-01-10

申请号：US268795

申请日：1981-06-01

申请人： Noriyoshi Tarumi ,  Haruo Iwahashi ,  Masahiko Matsunawa ,  Hiroshi Tokunaga

发明人： Noriyoshi Tarumi ,  Haruo Iwahashi ,  Masahiko Matsunawa ,  Hiroshi Tokunaga

IPC分类号： G03G15/05 ,  B41J2/415 ,  G03G15/22 ,  G03G15/32 ,  G03G15/02 ,  H01T19/04

CPC分类号： G03G15/323

摘要： An image reproducing apparatus includes an ion modulating electrode and a device for imparting oscillation thereto. The ion modulating electrode is formed of a continuous layer of conductive material, a segmented layer of conductive material, an insulating layer interposed between the continuous and segmented layers, and at least a row of apertures for modulating ion flow generated by a charge generator. At least one embodiment of the device for imparting oscillation includes a rotor or cam rotatable to apply oscillation to a receiving plate. In another embodiment, the oscillation imparting device is formed of a permanent magnet, a coil placed in the magnetic field generated by the magnet, an oscillator for applying an alternating current to the coil and an oscillation element connected to the coil.

摘要翻译： 图像再现装置包括离子调制电极和用于给其振荡的装置。 离子调制电极由导电材料的连续层，导电材料的分段层，介于连续层和分层之间的绝缘层以及用于调节由电荷发生器产生的离子流的至少一排孔形成。 用于施加振动的装置的至少一个实施例包括可旋转以向接收板施加振动的转子或凸轮。 在另一个实施例中，振荡施加装置由永磁体，置于由磁体产生的磁场中的线圈，用于向线圈施加交流电的振荡器和连接到线圈的振荡元件形成。