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1. 发明授权

US08630568B2 Liquid development apparatus and cleaning method that control either a gap between a pool forming member and a supply roller or a supply rate of a cleaning liquid 有权
标题翻译：控制池形成构件和供给辊之间的间隙的液体显影装置和清洁方法或清洗液的供给速率
公开(公告)号：US08630568B2
公开(公告)日：2014-01-14
申请号：US13036679
申请日：2011-02-28
申请人： Naoki Yoshie , Yuji Kamoda , Keiko Momotani , Kazuko Fukumoto , Yasuo Shirodai , Eiji Tabata
发明人： Naoki Yoshie , Yuji Kamoda , Keiko Momotani , Kazuko Fukumoto , Yasuo Shirodai , Eiji Tabata
IPC分类号： G03G15/10
CPC分类号： G03G15/10
摘要： Provided is a liquid development apparatus having a constitution in which liquid developer containing carrier liquid with toner dispersed therein is supplied from a liquid developer/cleaning liquid supply member on a pool forming member arranged facing to a supply roller so as to form a pool of the liquid developer, from which pool the liquid developer is supplied to the supply roller, wherein a liquid developer/cleaning liquid supply member supplies cleaning liquid on a pool forming member to form a suitable pooling portion of the cleaning liquid and the liquid developer remaining on the surface of the supply roller is removed and cleaned.
摘要翻译：本发明提供一种液体显影装置，其特征在于，具有将液体显影剂/清洗液供给部件从分散在其中的分散有调色剂的载液的液体显影剂供给到配置在供给辊上的池形成部件上，液体显影剂，液体显影剂从所述液体显影剂供应到供应辊，其中液体显影剂/清洁液供应构件在池形成构件上供应清洁液体，以形成清洁液体的合适的汇集部分和残留在所述液体显影剂上的液体显影剂去除和清洁供应辊的表面。

2. 发明授权

US08617782B2 Liquid developer 有权
标题翻译：液体显影剂
公开(公告)号：US08617782B2
公开(公告)日：2013-12-31
申请号：US13585163
申请日：2012-08-14
申请人： Keiko Momotani , Yuya Kubo , Masahiro Anno , Naoki Yoshie , Kenji Hayashi , Chiaki Yamada , Miyuki Hotta
发明人： Keiko Momotani , Yuya Kubo , Masahiro Anno , Naoki Yoshie , Kenji Hayashi , Chiaki Yamada , Miyuki Hotta
IPC分类号： G03G9/125
CPC分类号： G03G9/125
摘要： A liquid developer includes at least toner particles and an insulating liquid. The toner particles include a resin and a color material dispersed in the resin. 90 mass % or more of the insulating liquid is aliphatic saturated hydrocarbon having a carbon number of 11 to 16, and 20 to 60 mass % of the insulating liquid is aliphatic saturated hydrocarbon having a carbon number of 11 to 12.
摘要翻译：液体显影剂至少包括调色剂颗粒和绝缘液体。调色剂颗粒包括分散在树脂中的树脂和着色材料。绝缘液的90质量％以上是碳数为11〜16的脂肪族饱和烃，20〜60质量％的绝缘液是碳数为11〜12的脂肪族饱和烃。

3. 发明申请

US20130177337A1 IMAGE FORMING DEVICE 有权
标题翻译：图像形成装置
公开(公告)号：US20130177337A1
公开(公告)日：2013-07-11
申请号：US13823973
申请日：2011-07-28
申请人： Keiko Momotani
发明人： Keiko Momotani
IPC分类号： G03G15/10
CPC分类号： G03G15/10 , G03G15/105 , G03G15/11
摘要： An image forming device includes a development member carrying a developer for forming a toner image at an image carrier, a cleaning member abutting against the development member for removing the developer remaining on the development member, a transportation member provided in contact with the development member for transporting the developer supplied to the development member, and a driving unit controlling driving of at least one of the transportation member and the development member. The driving unit executes preliminary driving of the development member and transportation member for a given time under a state where supply of the developer to the transportation member is stopped, prior to main driving in image formation. Consumption and/or degradation of the developer in preliminary driving is suppressed while strain at the development member or transportation member formed of a resilient member is removed.
摘要翻译：图像形成装置包括显影构件，其承载用于在图像载体上形成调色剂图像的显影剂，与显影构件抵接的清洁构件，用于除去在显影构件上残留的显影剂;传送构件，设置成与显影构件接触，运送提供给显影构件的显影剂，以及控制驱动至少一个运送构件和显影构件的驱动单元。驱动单元在图像形成主要驱动之前，在向运输构件供应显影剂的状态停止的状态下，对显影构件和输送构件进行预先驱动。抑制了初步驱动中的显影剂的消耗和/或劣化，同时去除了由弹性构件形成的显影构件或输送构件的应变。

4. 发明授权

US5881343A Charging method and charging device 失效
标题翻译：充电方式及充电装置
公开(公告)号：US5881343A
公开(公告)日：1999-03-09
申请号：US889817
申请日：1997-07-08
申请人： Keiko Momotani , Isao Doi , Akihito Ikegawa
发明人： Keiko Momotani , Isao Doi , Akihito Ikegawa
IPC分类号： G03G15/02
CPC分类号： G03G15/0233 , G03G15/025 , Y10S430/102
摘要： A contact charging device, in which a contact member for charging has a surface including a contact portion to be in contact with a charge receiving member as well as a charge contributing portion having a surface resistivity (.rho.s) of 1.times.10.sup.5 .OMEGA./.quadrature. or less. A maximum distance between the contributing portion and the charge receiving member is in a range from 5 .mu.m to 60 .mu.m. Alternatively, an electric power formed of a DC component is applied to the contact member to produce a potential difference in a range from 550 v to 750 v between the applied power and a potential at the surface of the charge receiving member before being charged by the electric power.
摘要翻译：接触充电装置，其中用于充电的接触构件具有包括与电荷接收构件接触的接触部分的表面以及表面电阻率（rho）为1×10 5欧姆/平方或以下的电荷贡献部分。作用部分和电荷接收部件之间的最大距离在5〜60μm的范围内。或者，由直流分量形成的电力被施加到接触构件，以在所施加的电力与电荷接收构件的表面处的电势之间产生从550v至750v的范围内的电位差，然后由电力。

5. 发明申请

US20130065176A1 LIQUID DEVELOPER 有权
标题翻译：液体开发商
公开(公告)号：US20130065176A1
公开(公告)日：2013-03-14
申请号：US13585163
申请日：2012-08-14
申请人： Keiko MOMOTANI , Yuya KUBO , Masahiro ANNO , Naoki YOSHIE , Kenji HAYASHI , Chiaki YAMADA , Miyuki HOTTA
发明人： Keiko MOMOTANI , Yuya KUBO , Masahiro ANNO , Naoki YOSHIE , Kenji HAYASHI , Chiaki YAMADA , Miyuki HOTTA
IPC分类号： G03G9/13
CPC分类号： G03G9/125
摘要： A liquid developer includes at least toner particles and an insulating liquid. The toner particles include a resin and a color material dispersed in the resin. 90 mass % or more of the insulating liquid is aliphatic saturated hydrocarbon having a carbon number of 11 to 16, and 20 to 60 mass % of the insulating liquid is aliphatic saturated hydrocarbon having a carbon number of 11 to 12.
摘要翻译：液体显影剂至少包括调色剂颗粒和绝缘液体。调色剂颗粒包括分散在树脂中的树脂和着色材料。绝缘液的90质量％以上是碳数为11〜16的脂肪族饱和烃，20〜60质量％的绝缘液是碳数为11〜12的脂肪族饱和烃。

6. 发明申请

US20080069579A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20080069579A1
公开(公告)日：2008-03-20
申请号：US11901432
申请日：2007-09-17
申请人： Eiji Tabata , Masahiko Matsuura , Keiko Momotani
发明人： Eiji Tabata , Masahiko Matsuura , Keiko Momotani
IPC分类号： G03G15/08 , G03G15/02
CPC分类号： G03G15/169 , G03G15/5029
摘要： An image forming apparatus comprising: a section for obtaining a property of a recording material; an adjusting section for adjusting a toner amount of a toner image formed by development depending on the property of the recording material; a charging section for charging the toner image before transfer; and a controlling section for adjusting a charging quantity by the charging section depending on the toner amount, wherein an appropriate quantity of charge depending on the toner amount is given to the toner image before transfer to the recording material, thus depending on the property of the recording material, an appropriate toner amount is transferred at a high transfer efficiency, and uniformity of a solid concentration is ensured.
摘要翻译：一种图像形成装置，包括：用于获得记录材料的特性的部分; 调节部分，用于根据记录材料的性质调节由显影形成的调色剂图像的调色剂量; 用于在转印之前对调色剂图像进行充电的充电部分; 以及控制部分，用于根据调色剂量调节充电部分的充电量，其中在转印到记录材料之前，根据调色剂量对调色剂图像进行适当的电荷量，这取决于记录材料，以高转印效率转印适当的调色剂量，并确保固体浓度的均匀性。

7. 发明授权

US06909868B2 Brush charger for static-charging a photosensitive member and image forming apparatus 失效
标题翻译：用于静电充电感光构件和图像形成装置的刷子充电器
公开(公告)号：US06909868B2
公开(公告)日：2005-06-21
申请号：US10413206
申请日：2003-06-18
申请人： Chiaki Yamada , Keiko Momotani
发明人： Chiaki Yamada , Keiko Momotani
IPC分类号： G03G15/08 , G03G15/02
CPC分类号： G03G15/0233
摘要： A brush charger for static-charging a photosensitive drum by a contact method has a charging brush roller. The charging brush roller has a brush of a large number of conductive fibers, and the brush is wound around a conductive support spirally. The conductive fibers are 1.5 to 4 deniers in thickness D, are 2 mm in length L and are planted at a density not less than 150,000 filaments/inch2, and the thickness D and the length L of the conductive fibers meet the condition, D≧0.71L−1.61.
摘要翻译：用于通过接触方法对感光鼓静电充电的刷子充电器具有充电刷辊。充电刷辊具有大量导电纤维的刷子，并且刷子螺旋地缠绕在导电支撑件上。导电纤维的厚度为1.5〜4旦尼尔，长度为L为2mm，并且以不小于15万丝/英寸2的密度种植，厚度D和长度L 导电纤维满足条件，D> = 0.71L-1.61。

8. 发明授权

US08974996B2 Liquid developer 有权
标题翻译：液体显影剂
公开(公告)号：US08974996B2
公开(公告)日：2015-03-10
申请号：US13666780
申请日：2012-11-01
申请人： Naoki Yoshie , Kenji Hayashi , Chiaki Yamada , Keiko Momotani , Masahiro Anno , Yuya Kubo , Miyuki Hotta
发明人： Naoki Yoshie , Kenji Hayashi , Chiaki Yamada , Keiko Momotani , Masahiro Anno , Yuya Kubo , Miyuki Hotta
IPC分类号： G03G9/13 , G03G9/135 , G03G9/12
CPC分类号： G03G9/1355 , G03G9/122 , G03G9/132 , G03G9/135
摘要： A liquid developer used for wet-type image forming apparatuses includes toner particles and an insulating liquid, the toner particles include a resin, a pigment, and a pigment dispersant, the pigment includes a pigment having an acid group, and the pigment dispersant is a basic polymer dispersant including units derived from ε-caprolactone.
摘要翻译：用于湿式图像形成装置的液体显影剂包括调色剂颗粒和绝缘液体，调色剂颗粒包括树脂，颜料和颜料分散剂，该颜料包括具有酸基的颜料，颜料分散剂为碱性聚合物分散剂包括衍生自ε-己内酯的单元。

9. 发明申请

US20120315577A1 Liquid Developer 审中-公开
标题翻译：液体显影剂
公开(公告)号：US20120315577A1
公开(公告)日：2012-12-13
申请号：US13488994
申请日：2012-06-05
申请人： Miyuki MORIGUCHI , Masahiro ANNO , Naoki YOSHIE , Chiaki YAMADA , Keiko MOMOTANI , Kenji HAYASHI , Yuya KUBO
发明人： Miyuki MORIGUCHI , Masahiro ANNO , Naoki YOSHIE , Chiaki YAMADA , Keiko MOMOTANI , Kenji HAYASHI , Yuya KUBO
IPC分类号： G03G9/13
CPC分类号： G03G9/132 , G03G9/08755
摘要： A liquid developer includes toner particles, an insulating liquid, and a dispersant, and is characterized in that the toner particles includes a resin and a pigment dispersed in the resin, the resin includes a polyester resin, the dispersant includes a basic polymeric dispersant, and a solid obtained by drying the liquid developer has a melting point of at least 55° C.
摘要翻译：液体显影剂包括调色剂颗粒，绝缘液体和分散剂，其特征在于调色剂颗粒包括分散在树脂中的树脂和颜料，树脂包括聚酯树脂，分散剂包括碱性聚合物分散剂和通过干燥液体显影剂获得的固体具有至少55℃的熔点

10. 发明申请

US20110217081A1 LIQUID DEVELOPMENT APPARATUS AND CLEANING METHOD 有权
标题翻译：液体开发设备和清洁方法
公开(公告)号：US20110217081A1
公开(公告)日：2011-09-08
申请号：US13036679
申请日：2011-02-28
申请人： Naoki YOSHIE , Yuji Kamoda , Keiko Momotani , Kazuko Fukumoto , Yasuo Shirodai , Eiji Tabata
发明人： Naoki YOSHIE , Yuji Kamoda , Keiko Momotani , Kazuko Fukumoto , Yasuo Shirodai , Eiji Tabata
IPC分类号： G03G15/10
CPC分类号： G03G15/10
摘要： Provided is a liquid development apparatus having a constitution in which liquid developer containing carrier liquid with toner dispersed therein is supplied from a liquid developer/cleaning liquid supply member on a pool forming member arranged facing to a supply roller so as to form a pool of the liquid developer, from which pool the liquid developer is supplied to the supply roller, wherein a liquid developer/cleaning liquid supply member supplies cleaning liquid on a pool forming member to form a suitable pooling portion of the cleaning liquid and the liquid developer remaining on the surface of the supply roller is removed and cleaned.
摘要翻译：本发明提供一种液体显影装置，其特征在于，具有将液体显影剂/清洗液供给部件从分散在其中的分散有调色剂的载液的液体显影剂供给到配置在供给辊上的池形成部件上，液体显影剂，液体显影剂从所述液体显影剂供应到供应辊，其中液体显影剂/清洁液供应构件在池形成构件上供应清洁液体，以形成清洁液体的合适的汇集部分和残留在所述液体显影剂上的液体显影剂去除和清洁供应辊的表面。

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