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1. 发明授权

US5260723A Liquid jet recording head 失效
标题翻译：液体喷射记录头
公开(公告)号：US5260723A
公开(公告)日：1993-11-09
申请号：US522328
申请日：1990-05-11
申请人： Osamu Naruse , Minoru Ameyama , Syuzo Matsumoto , Hiromichi Komai , Tositaka Hirata
发明人： Osamu Naruse , Minoru Ameyama , Syuzo Matsumoto , Hiromichi Komai , Tositaka Hirata
IPC分类号： B41J2/14 , B41J2/045 , B41J2/055
CPC分类号： B41J2/14282 , B41J2/14274 , B41J2002/14379
摘要： A liquid jet recording head includes a flow path member having a plurality of flow paths, each of the plurality of flow paths having an opening surface which opens on the flow path member, an piezo-electric member having a plurality of grooves and piezo-electric elements, each of the piezo-electric elements being formed between adjacent two grooves of the plurality of grooves, the piezo-electric member being connected to the flow path member so that each of the piezo-electric elements is faced to the opening of one of the plurality of flow paths, an elasticity member being filled in each of the plurality of grooves formed on the piezo-electric member, a liquid guide mechanism guiding, to each of the plurality of flow paths, liquid which is supplied by an external liquid supplying mechanism, and jet orifices, each of the jet orifices being provided to an end portion of one of the plurality of flow paths.
摘要翻译：一种液体喷射记录头包括具有多个流路的流路构件，所述多个流路中的每一个具有在所述流路构件上开口的开口面，压电构件，具有多个槽和压电元件，每个压电元件形成在多个凹槽的相邻的两个凹槽之间，压电构件连接到流动通道构件，使得每个压电元件面向以下之一的开口：所述多个流路，弹性部件填充在形成在所述压电部件上的所述多个槽中的每一个中;液引导机构，其将多个流路中的每一个引导到由外部液体供给机构和喷射孔，每个喷射孔被提供到多个流动路径之一的端部。

2. 发明授权

US5146236A Ink jet record apparatus 失效
标题翻译：喷墨记录装置
公开(公告)号：US5146236A
公开(公告)日：1992-09-08
申请号：US624619
申请日：1990-12-10
申请人： Tositaka Hirata , Minoru Ameyama , Hiromichi Komai , Osamu Naruse , Syuzo Matsumoto , Tomoaki Nakano
发明人： Tositaka Hirata , Minoru Ameyama , Hiromichi Komai , Osamu Naruse , Syuzo Matsumoto , Tomoaki Nakano
IPC分类号： B41J2/045 , B41J2/21
CPC分类号： B41J2/04541 , B41J2/04551 , B41J2/04581 , B41J2/04588 , B41J2/04593 , B41J2/2128 , B41J2002/14379
摘要： An ink jet record apparatus for driving a drop-on-demand ink jet head with a piezoelectric element in a printing apparatus. The ink jet record apparatus includes a first drive part for driving and operating the ink jet head in a first operation mode, a second drive part for driving and operating the ink jet head in a second operation mode, a selection part for changing an operation of the ink jet head from the first operation mode to the second operation mode or vice versa, and a control part for supplying a drive signal to the selection part in accordance with input image information, thus allowing a size of ink dots on paper to be adjusted through selection of either the first operation mode or the second operation mode.
摘要翻译：一种用于在打印装置中驱动具有压电元件的按需喷墨头的喷墨记录装置。喷墨记录装置包括用于以第一操作模式驱动和操作喷墨头的第一驱动部分，用于在第二操作模式下驱动和操作喷墨头的第二驱动部分，用于改变喷墨头的操作的选择部分喷墨头从第一操作模式到第二操作模式，反之亦然;以及控制部分，用于根据输入的图像信息向选择部分提供驱动信号，从而允许调整纸张上的墨点尺寸通过选择第一操作模式或第二操作模式。

3. 发明授权

US5270740A Ink jet head 失效
标题翻译：喷墨头
公开(公告)号：US5270740A
公开(公告)日：1993-12-14
申请号：US843458
申请日：1992-02-28
申请人： Osamu Naruse , Hiromichi Komai , Toshio Inada , Toshitaka Hirata , Kenichi Ichikawa , Tomoaki Nakano , Minoru Ameyama , Masami Kadonaga , Syuzo Matsumoto , Kouji Izumi
发明人： Osamu Naruse , Hiromichi Komai , Toshio Inada , Toshitaka Hirata , Kenichi Ichikawa , Tomoaki Nakano , Minoru Ameyama , Masami Kadonaga , Syuzo Matsumoto , Kouji Izumi
IPC分类号： B41J2/045 , B41J2/055 , B41J2/195
CPC分类号： B41J2/0451 , B41J2/04541 , B41J2/04581 , B41J2002/14379
摘要： An ink jet head used for pulsed droplet ink jet printer uses a grooved piezo-electric element. The piezo-electric element includes a plurality of grooves, diaphrams and actuators. The actuator and two grooves at both sides of the actuator, filled with stuffing material, covers a corresponding one of passages. Therefore, even if the stuffing material moves when the actuator is energized, an interference problem does not occur. Consequently, the flexure force of each actuator can transmit to the corresponding passage to jet ink in the passage via a nozzle.
摘要翻译：用于脉冲液滴喷墨打印机的喷墨头使用带槽的压电元件。压电元件包括多个槽，膜和致动器。致动器和致动器两侧的两个填充有填充材料的凹槽覆盖相应的一个通道。因此，即使当致动器通电时填充材料移动，也不会发生干扰问题。因此，每个致动器的挠曲力可以传递到相应的通道，以经由喷嘴喷射通道中的墨水。

4. 发明授权

US4677845A Device for detecting viscosity of liquid 失效
标题翻译：用于检测液体粘度的装置
公开(公告)号：US4677845A
公开(公告)日：1987-07-07
申请号：US804612
申请日：1985-12-05
申请人： Kouji Izumi , Masanori Horike , Tatsuya Furukawa , Hiromichi Komai , Osamu Naruse , Yutaka Ebi
发明人： Kouji Izumi , Masanori Horike , Tatsuya Furukawa , Hiromichi Komai , Osamu Naruse , Yutaka Ebi
IPC分类号： B41J2/175 , G01N11/04
CPC分类号： G01N11/04 , Y10T137/2506
摘要： A device for detecting viscosity of a liquid which varies with time includes a first tank provided with an overflow section for maintaining a predetermined liquid height, and a second tank fluidly communicated to the first tank and provided with a restricted outlet, or orifice. While a liquid is circulated through the two tanks by a pump, a height sensor which is dipped in the liquid in the second tank senses a liquid height in the tank in terms of capacitance. The output of the height sensor is representative of a viscosity of the liquid.
摘要翻译：用于检测随时间变化的液体粘度的装置包括设置有用于保持预定液体高度的溢流部分的第一罐和与第一罐流体连通并设置有限制出口或孔口的第二罐。当液体通过泵循环通过两个罐时，浸入第二罐中的液体中的高度传感器以电容方式感测罐中的液体高度。高度传感器的输出代表液体的粘度。

5. 发明授权

US08433213B2 Cleaning device and image forming apparatus 有权
标题翻译：清洁装置和成像装置
公开(公告)号：US08433213B2
公开(公告)日：2013-04-30
申请号：US13046884
申请日：2011-03-14
申请人： Yoshiki Hozumi , Kenji Sugiura , Osamu Naruse , Naomi Sugimoto , Hisashi Kikuchi , Yuu Sakakibara
发明人： Yoshiki Hozumi , Kenji Sugiura , Osamu Naruse , Naomi Sugimoto , Hisashi Kikuchi , Yuu Sakakibara
IPC分类号： G03G21/10
CPC分类号： G03G15/161 , G03G21/0035 , G03G21/0076 , G03G2215/1661 , G03G2221/001
摘要： A cleaning device includes a normally charged toner cleaning unit, a reversely charged toner cleaning unit, and a pre-cleaning unit. The normally charged toner cleaning unit has a normally charged toner cleaning member, a normally charged toner recovery member, and a normally charged toner scraping member. The reversely charged toner cleaning unit has a reversely charged toner cleaning member, a reversely charged toner recovery member, and a reversely charged toner scraping member. The pre-cleaning unit has a pre-cleaning member, a pre-recovery member, and a pre-scraping member.
摘要翻译：清洁装置包括正常充电的调色剂清洁单元，反向充电的调色剂清洁单元和预清洁单元。正常充电的调色剂清洁单元具有通常充电的调色剂清洁部件，正常充电的调色剂回收部件和正常充电的调色剂刮削部件。反向充电的调色剂清洁单元具有反向充电的调色剂清洁部件，反向充电的调色剂回收部件和反向充电的调色剂刮除部件。预清洁单元具有预清洁构件，预恢复构件和预刮构件。

6. 发明申请

US20110229234A1 CLEANING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：清洁装置和图像形成装置
公开(公告)号：US20110229234A1
公开(公告)日：2011-09-22
申请号：US13048431
申请日：2011-03-15
申请人： Yoshiki HOZUMI , Kenji Sugiura , Osamu Naruse , Naomi Sugimoto , Hisashi Kikuchi , Yuu Sakakibara
发明人： Yoshiki HOZUMI , Kenji Sugiura , Osamu Naruse , Naomi Sugimoto , Hisashi Kikuchi , Yuu Sakakibara
IPC分类号： G03G21/00
CPC分类号： G03G15/161 , G03G21/0035 , G03G2215/1661
摘要： There is provided a pre-cleaning brush roller being a pre-cleaning member which is disposed on an upstream of a normally-charged-toner cleaning brush roller and an oppositely-charged-toner cleaning brush roller in a surface moving direction of an intermediate transfer belt, is applied with a voltage having a polarity opposite to a normal charge polarity of toner, and electrostatically removes the toner having the normal charge polarity.
摘要翻译：提供了一种预清洁刷辊，其是预置清洁构件，其设置在正常充电的调色剂清洁刷辊的上游，并且相对带电的调色剂清洁刷辊在中间转印的表面移动方向上带施加具有与调色剂的正常充电极性相反的极性的电压，并且静电除去具有正常充电极性的调色剂。

7. 发明申请

US20110229187A1 CLEANING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：清洁装置和图像形成装置
公开(公告)号：US20110229187A1
公开(公告)日：2011-09-22
申请号：US13046884
申请日：2011-03-14
申请人： Yoshiki HOZUMI , Kenji Sugiura , Osamu Naruse , Naomi Sugimoto , Hisashi Kikuchi , Yuu Sakakibara
发明人： Yoshiki HOZUMI , Kenji Sugiura , Osamu Naruse , Naomi Sugimoto , Hisashi Kikuchi , Yuu Sakakibara
IPC分类号： G03G15/16
CPC分类号： G03G15/161 , G03G21/0035 , G03G21/0076 , G03G2215/1661 , G03G2221/001
摘要： A cleaning device includes a normally charged toner cleaning unit, a reversely charged toner cleaning unit, and a pre-cleaning unit. The normally charged toner cleaning unit has a normally charged toner cleaning member, a normally charged toner recovery member, and a normally charged toner scraping member. The reversely charged toner cleaning unit has a reversely charged toner cleaning member, a reversely charged toner recovery member, and a reversely charged toner scraping member. The pre-cleaning unit has a pre-cleaning member, a pre-recovery member, and a pre-scraping member.
摘要翻译：清洁装置包括正常充电的调色剂清洁单元，反向充电的调色剂清洁单元和预清洁单元。正常充电的调色剂清洁单元具有通常充电的调色剂清洁部件，正常充电的调色剂回收部件和正常充电的调色剂刮削部件。反向充电的调色剂清洁单元具有反向充电的调色剂清洁部件，反向充电的调色剂回收部件和反向充电的调色剂刮削部件。预清洁单元具有预清洁构件，预恢复构件和预刮构件。

8. 发明申请

US20100003052A1 CLEANING DEVICE, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE 有权
标题翻译：清洁装置，图像形成装置和处理盒
公开(公告)号：US20100003052A1
公开(公告)日：2010-01-07
申请号：US12490543
申请日：2009-06-24
申请人： Hiroki Nakamatsu , Kenji Sugiura , Naomi Sugimoto , Osamu Naruse , Hidetoshi Yano
发明人： Hiroki Nakamatsu , Kenji Sugiura , Naomi Sugimoto , Osamu Naruse , Hidetoshi Yano
IPC分类号： G03G15/20
CPC分类号： G03G21/0023 , G03G21/0017 , G03G21/0035 , G03G21/007
摘要： A cleaning device including a conductive member configured to charge powder remaining on a member to be cleaned so as to have a single polarity and configured to scrape off at least part of the powder, and disposed to contact with the member to be cleaned; a cleaning member configured to electrically adsorb the powder present on the member to be cleaned, disposed to contact with the member to be cleaned and located downstream of the conductive member in a direction in which the powder is conveyed thereon; a first recovering member configured to electrically adsorb the powder present on the cleaning member and disposed to contact with the cleaning member; and a second recovering member configured to scrape off the powder from the first recovering member and disposed to contact with the first recovering member, wherein the conductive member is constant-current controlled.
摘要翻译：一种清洁装置，包括导电构件，其被配置为对待清洁的构件上剩余的粉末进行充电以具有单一极性并且构造成刮除至少一部分粉末，并且设置成与要清洁的构件接触; 清洁部件，被配置为电吸附存在于待清洁部件上的粉末，所述粉末设置成与所述待清洁部件接触并且位于所述导电部件的下游，所述粉末被传送到所述清洁部件的方向上; 第一回收构件，被配置为电吸附存在于所述清洁构件上并且被设置为与所述清洁构件接触的粉末; 以及第二回收部件，其被配置为从所述第一回收部件刮除所述粉末并且设置成与所述第一回收部件接触，其中所述导电部件是恒流控制的。

9. 发明申请

US20070212139A1 IMAGE FORMING APPARATUS, PROCESS UNIT, AND CLEANING DEVICE 审中-公开
标题翻译：图像形成装置，处理单元和清洁装置
公开(公告)号：US20070212139A1
公开(公告)日：2007-09-13
申请号：US11685653
申请日：2007-03-13
申请人： Kenji Sugiura , Hidetoshi Yano , Osamu Naruse , Naomi Sugimoto , Takuya Seshita , Yasuyuki Yamashita
发明人： Kenji Sugiura , Hidetoshi Yano , Osamu Naruse , Naomi Sugimoto , Takuya Seshita , Yasuyuki Yamashita
IPC分类号： G03G21/00
CPC分类号： G03G21/0035
摘要： An image forming apparatus including an image carrier, a charger, an electrostatic latent image forming member, a developing member, a transferor, and a cleaning device. The electrostatic latent image forming member forms an electrostatic latent image on a surface of the image carrier charged by the charger. The developing member develops the electrostatic latent image formed on the surface of the image carrier with toner particles to form a toner image. The transferor transfers the toner image formed on the surface of the image carrier onto a recording medium. The cleaning device includes a fine particle supplier and an electrostatic cleaning mechanism. The fine particle supplier supplies fine particles onto the surface of the image carrier while an image forming operation is not performed. The electrostatic cleaning mechanism electrostatically removes a foreign substance adhered to the supplied fine particles from the surface of the image carrier.
摘要翻译：一种图像形成装置，包括图像载体，充电器，静电潜像形成构件，显影构件，转印器和清洁装置。静电潜像形成部件在由充电器充电的图像载体的表面上形成静电潜像。显影构件利用调色剂颗粒显影形成在图像载体的表面上的静电潜像，以形成调色剂图像。转印器将形成在图像载体表面上的调色剂图像转印到记录介质上。清洁装置包括微粒供应器和静电清洁机构。细颗粒供应商在不进行图像形成操作的同时将精细颗粒提供到图像载体的表面上。静电清洁机构从图像载体的表面静电除去附着在所提供的细颗粒上的异物。

10. 发明申请

US20050254868A1 Cleaner, and process cartridge and image forming apparatus using the cleaner 有权
标题翻译：清洁剂，以及使用清洁剂的处理盒和成像装置
公开(公告)号：US20050254868A1
公开(公告)日：2005-11-17
申请号：US11126233
申请日：2005-05-11
申请人： Osamu Naruse , Hidetoshi Yano , Masahiko Shakuto , Kazuhiko Watanabe
发明人： Osamu Naruse , Hidetoshi Yano , Masahiko Shakuto , Kazuhiko Watanabe
IPC分类号： G03G15/16 , G03G21/00
CPC分类号： G03G15/161 , G03G21/0017 , G03G2215/1661 , G03G2221/0005
摘要： A cleaner for cleaning a surface of a rotating material, including an elastic blade arranged to counter the rotating material while a tip of the elastic blade is contacted with the surface of the rotating material to clean the surface of the rotating material, wherein the elastic blade has a first surface facing the rotating material, and a second surface opposite to the first surface thereof, and wherein the elastic blade has a recessed portion, which has a bottom surface and a wall, in a rear portion of the second surface; and a support plate configured to support the elastic blade, wherein the support plate has a first surface facing the rotating material, a second surface opposite to the first surface and a tip surface, wherein the elastic blade is connected with the support plate in such a manner that the bottom surface and the wall of the recessed portion of the blade are contacted with the first surface and the tip surface of the support plate, respectively.
摘要翻译：一种用于清洁旋转材料的表面的清洁器，包括弹性刮板，其布置成与旋转材料相对，同时弹性刀片的尖端与旋转材料的表面接触以清洁旋转材料的表面，其中弹性片具有面向旋转材料的第一表面和与其第一表面相对的第二表面，并且其中所述弹性刮板在所述第二表面的后部具有凹部，所述凹部具有底面和壁; 以及支撑板，其构造成支撑所述弹性叶片，其中所述支撑板具有面向所述旋转材料的第一表面，与所述第一表面相对的第二表面和末端表面，其中所述弹性刮板与所述支撑板连接，使得叶片的凹陷部分的底表面和壁分别与支撑板的第一表面和末端表面接触。

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