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1. 发明授权

US09199852B2 Method of manufacturing silica particle dispersion 有权
标题翻译：二氧化硅颗粒分散体的制造方法
公开(公告)号：US09199852B2
公开(公告)日：2015-12-01
申请号：US13359027
申请日：2012-01-26
申请人： Sakae Takeuchi , Shinichiro Kawashima , Hiroyoshi Okuno , Hideaki Yoshikawa , Yasuo Kadokura , Shunsuke Nozaki , Yuka Zenitani
发明人： Sakae Takeuchi , Shinichiro Kawashima , Hiroyoshi Okuno , Hideaki Yoshikawa , Yasuo Kadokura , Shunsuke Nozaki , Yuka Zenitani
IPC分类号： C01B33/146 , C01B33/18
CPC分类号： C01B33/146 , C01B33/18
摘要： A method of manufacturing a silica particle dispersion, includes preparing a silica particle dispersion containing silica particles and a solvent, primary concentrating the silica particle dispersion, adding a hydrophobizing treatment agent to the silica particle dispersion after the primary concentrating, and secondary concentrating the silica particle dispersion after the adding.
摘要翻译：一种二氧化硅粒子分散体的制造方法，包括：制备含有二氧化硅粒子和溶剂的二氧化硅粒子分散液，一次浓缩二氧化硅粒子分散液，在一次浓缩后向二氧化硅粒子分散液中加入疏水化处理剂，二次浓缩二氧化硅粒子添加后分散。

2. 发明授权

US08962139B2 Resin particle and method for producing the same 有权
标题翻译：树脂粒子及其制造方法
公开(公告)号：US08962139B2
公开(公告)日：2015-02-24
申请号：US13214657
申请日：2011-08-22
申请人： Yuka Zenitani , Hideaki Yoshikawa , Hiroyoshi Okuno , Shunsuke Nozaki , Shinichiro Kawashima , Sakae Takeuchi , Yasuo Kadokura
发明人： Yuka Zenitani , Hideaki Yoshikawa , Hiroyoshi Okuno , Shunsuke Nozaki , Shinichiro Kawashima , Sakae Takeuchi , Yasuo Kadokura
IPC分类号： B32B15/02 , B05D1/36 , B05D5/00 , B05D7/00 , G03G9/097 , G03G9/08
CPC分类号： G03G9/09725 , G03G9/0812 , G03G9/09716 , Y10T428/2982 , Y10T428/2991 , Y10T428/2993
摘要： A resin particle including: a resin mother particle; and silica particles externally added onto a surface of the resin mother particle, wherein primary particles of the silica particles, the primary particles which have a volume average particle diameter of from 80 nm to 300 nm, a particle size distribution index of from 1.10 to 1.40, an average circularity of from 0.70 to 0.92 and an average circularity distribution index of from 1.05 to 1.50, and a proportion of the primary particles having an average circularity of 0.95 or more is not more 10% by number.
摘要翻译：一种树脂颗粒，包括：树脂母粒; 外部添加到树脂母粒子表面的二氧化硅粒子，其中二氧化硅粒子的一次粒子，体积平均粒径为80nm〜300nm的一次粒子，粒度分布指数为1.10〜1.40 平均圆形度为0.70〜0.92，平均圆形度分布指数为1.05〜1.50，平均圆形度为0.95以上的一次粒子的比例不多于10个数量％。

3. 发明授权

US08628900B2 Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method 有权
标题翻译：静电荷图像显影调色剂，静电荷图像显影剂，调色剂盒，处理盒，成像设备和图像形成方法
公开(公告)号：US08628900B2
公开(公告)日：2014-01-14
申请号：US13352821
申请日：2012-01-18
申请人： Yasuo Kadokura , Shunsuke Nozaki , Hideaki Yoshikawa , Shinichiro Kawashima , Sakae Takeuchi , Yuka Zenitani , Sakon Takahashi , Hiroyoshi Okuno
发明人： Yasuo Kadokura , Shunsuke Nozaki , Hideaki Yoshikawa , Shinichiro Kawashima , Sakae Takeuchi , Yuka Zenitani , Sakon Takahashi , Hiroyoshi Okuno
IPC分类号： G03G9/00
CPC分类号： G03G9/0821 , G03G9/0819 , G03G9/0823 , G03G9/08797 , G03G9/09716 , G03G9/09725 , G03G15/0806
摘要： An electrostatic charge image developing toner includes: toner particles; and an external additive. The external additive contains sol-gel silica having a volume average particle diameter of from about 70 nm to about 400 nm and an average circularity of from about 0.5 to about 0.9, and a dielectric loss factor of the toner is from about 5×10−3 to about 30×10−3 when the toner is kept for 24 hours under the environment of a temperature of 28° C. and a humidity of 85%.
摘要翻译：静电荷图像显影调色剂包括：调色剂颗粒; 和外部添加剂。外部添加剂含有体积平均粒径为约70nm至约400nm，平均圆形度为约0.5至约0.9的溶胶 - 凝胶二氧化硅，并且调色剂的介电损耗因子为约5×10 -5 当调色剂在温度28℃，湿度85％的环境下保持24小时时，为3〜约30×10 -3。

4. 发明授权

US08431633B2 Silica particles, manufacturing method thereof and resin particles 有权
标题翻译：二氧化硅颗粒，其制造方法和树脂颗粒
公开(公告)号：US08431633B2
公开(公告)日：2013-04-30
申请号：US13340036
申请日：2011-12-29
申请人： Hideaki Yoshikawa , Yuka Zenitani , Hiroyoshi Okuno , Shinichiro Kawashima , Yasuo Kadokura , Shunsuke Nozaki , Sakae Takeuchi
发明人： Hideaki Yoshikawa , Yuka Zenitani , Hiroyoshi Okuno , Shinichiro Kawashima , Yasuo Kadokura , Shunsuke Nozaki , Sakae Takeuchi
IPC分类号： B32B27/14
CPC分类号： C01B33/18 , C01P2004/32 , C01P2004/54 , C01P2004/60 , C01P2004/62 , C08K3/36 , C08K9/06 , C09C1/30 , C09C1/3072 , C09C1/3081 , G03G9/09725 , Y10T428/2982 , Y10T428/2991 , Y10T428/2993
摘要： Disclosed are silica particles having a volume average particle size of from about 100 nm to about 500 nm, an average circularity degree of from about 0.5 to about 0.85, and an average value of the ratios of circle equivalent diameters Da of the silica particles obtained by a flat image analysis to maximum heights H of the silica particles obtained by a stereoscopic image analysis of more than 1.5 and less than 1.9.
摘要翻译：公开了体积平均粒径为约100nm至约500nm，平均圆形度为约0.5至约0.85的二氧化硅颗粒和由二氧化硅颗粒获得的二氧化硅颗粒的圆当量直径Da的平均值通过立体图像分析获得的二氧化硅颗粒的最大高度H的平面图像分析大于1.5且小于1.9。

5. 发明授权

US09233853B2 Method for producing silica particles 有权
标题翻译：二氧化硅粒子的制造方法
公开(公告)号：US09233853B2
公开(公告)日：2016-01-12
申请号：US13288418
申请日：2011-11-03
申请人： Sakae Takeuchi , Shinichiro Kawashima , Hiroyoshi Okuno , Hideaki Yoshikawa , Yuji Masuda , Shunsuke Nozaki , Yuka Zenitani
发明人： Sakae Takeuchi , Shinichiro Kawashima , Hiroyoshi Okuno , Hideaki Yoshikawa , Yuji Masuda , Shunsuke Nozaki , Yuka Zenitani
IPC分类号： C01B33/12 , C01B33/18 , C01B33/141 , C09C1/30
CPC分类号： C01B33/18 , C01B33/12 , C01B33/141 , C09C1/30 , C09C1/3027 , Y02P20/544
摘要： A method for producing silica particles, includes preparing a silica particle dispersion containing silica particles, and a solvent containing an alcohol and water, and bringing supercritical carbon dioxide into contact with the silica particle dispersion to remove the solvent.
摘要翻译：制备二氧化硅颗粒的方法包括制备含有二氧化硅颗粒的二氧化硅颗粒分散体和含有醇和水的溶剂，并使超临界二氧化碳与二氧化硅颗粒分散体接触以除去溶剂。

6. 发明授权

US09187502B2 Silica particles and method for producing the same 有权
标题翻译：二氧化硅颗粒及其制造方法
公开(公告)号：US09187502B2
公开(公告)日：2015-11-17
申请号：US12917814
申请日：2010-11-02
申请人： Hideaki Yoshikawa , Yuka Zenitani , Hiroyoshi Okuno , Shunsuke Nozaki , Shinichiro Kawashima , Sakae Takeuchi
发明人： Hideaki Yoshikawa , Yuka Zenitani , Hiroyoshi Okuno , Shunsuke Nozaki , Shinichiro Kawashima , Sakae Takeuchi
IPC分类号： B32B5/16 , C07F7/08 , C07F7/18
CPC分类号： C07F7/0838 , C07F7/1804 , Y10T428/2982 , Y10T428/2993
摘要： The present invention provides silica particles including primary particles, the primary particles having an average particle diameter in a range of from about 100 nm to about 500 nm, a particle size distribution index in a range of from about 1.40 to about 1.80, and an average roundness in a range of from about 0.5 to about 0.85, and about 95% or more, by number of particles, of the primary particles satisfying following Formula (1) with respect to a roundness (R) and a particle diameter (D) (nm): R=α×D/1000+β Formula (1) (−2.5≦α≦−0.9, 0.8≦β≦1.2).
摘要翻译：本发明提供了二氧化硅颗粒，其包括一次颗粒，一次颗粒的平均粒径在约100nm至约500nm的范围内，粒度分布指数在约1.40至约1.80范围内，平均粒径相对于圆度（R）和粒径（D），满足下式（1）的一次粒子的粒子数为约0.5〜约0.85，约95％以上的圆度; nm）：R =α×D / 1000 +＆bgr; 式（1）（-2.5＆nlE;α＆nlE; -0.9,0.8＆nlE;＆bgr;＆nlE; 1.2）。

7. 发明授权

US09416015B2 Method of producing silica particles 有权
标题翻译：二氧化硅颗粒的生产方法
公开(公告)号：US09416015B2
公开(公告)日：2016-08-16
申请号：US12906405
申请日：2010-10-18
申请人： Hideaki Yoshikawa , Yuka Zenitani , Hiroyoshi Okuno , Shunsuke Nozaki , Shinichiro Kawashima , Sakae Takeuchi
发明人： Hideaki Yoshikawa , Yuka Zenitani , Hiroyoshi Okuno , Shunsuke Nozaki , Shinichiro Kawashima , Sakae Takeuchi
IPC分类号： C01B33/12 , C01B33/148 , C01B33/141 , C01B33/145 , C01B33/146
CPC分类号： C01B33/148 , C01B33/141 , C01B33/145 , C01B33/146
摘要： The invention provides a method of producing silica particles, the method including preparing an alkali catalyst solution containing an alkali catalyst in a solvent including an alcohol, at a concentration of from about 0.6 mol/L to about 0.85 mol/L; and supplying tetraalkoxysilane into the alkali catalyst solution, and concurrently supplying an alkali catalyst into the alkali catalyst solution at a rate of from about 0.1 mol to about 0.4 mol per mole of the total amount of supply of the tetraalkoxysilane supplied in one minute.
摘要翻译：本发明提供一种生产二氧化硅颗粒的方法，该方法包括在约0.6mol / L至约0.85mol / L的浓度下制备含有碱催化剂的碱催化剂溶液在包括醇的溶剂中; 向碱催化剂溶液供给四烷氧基硅烷，同时以每分钟供给1分钟的四烷氧基硅烷的总量为约0.1摩尔〜约0.4摩尔，向碱催化剂溶液供给碱催化剂。

8. 发明授权

US08871344B2 Hydrophobization treatment of silica particles 有权
标题翻译：二氧化硅颗粒的疏水处理
公开(公告)号：US08871344B2
公开(公告)日：2014-10-28
申请号：US12912057
申请日：2010-10-26
申请人： Yuka Zenitani , Hideaki Yoshikawa , Hiroyoshi Okuno , Shunsuke Nozaki , Shinichiro Kawashima , Sakae Takeuchi
发明人： Yuka Zenitani , Hideaki Yoshikawa , Hiroyoshi Okuno , Shunsuke Nozaki , Shinichiro Kawashima , Sakae Takeuchi
IPC分类号： C01B33/12 , C01B33/00 , C01B33/146 , C01B33/145
CPC分类号： C01B33/145 , C01B33/146 , Y10T428/2982
摘要： The invention provides silica particles including primary particles, the primary particles having a volume average particle diameter of from about 80 nm to about 300 nm, a particle size distribution index of from about 1.10 to about 1.40, an average circularity of from about 0.70 to about 0.92, and a circularity distribution index of from about 1.05 to about 1.50, the silica particles including primary particles having a circularity of about 0.95 or greater at a proportion of about 10% or less by number of particles.
摘要翻译：本发明提供二氧化硅颗粒，其包括一次颗粒，一次颗粒的体积平均粒径为约80nm至约300nm，粒度分布指数为约1.10至约1.40，平均圆形度为约0.70至约 0.92，圆形度分布指数为约1.05至约1.50，二氧化硅颗粒包括具有约0.95或更大的圆形度的一次颗粒，其比例为颗粒数量的约10％或更小。

9. 发明申请

US20150089527A1 VIEWING PROGRAM IDENTIFICATION SYSTEM, METHOD, AND PROGRAM 审中-公开
标题翻译：查看程序识别系统，方法和程序
公开(公告)号：US20150089527A1
公开(公告)日：2015-03-26
申请号：US14496591
申请日：2014-09-25
申请人： Hiroyuki Matsuyama , Keigo Aoki , Sakae Takeuchi , Setsuo Kimura
发明人： Hiroyuki Matsuyama , Keigo Aoki , Sakae Takeuchi , Setsuo Kimura
IPC分类号： G06K9/00 , H04N21/41 , H04N21/44 , H04N21/442 , G06K9/22 , G06K9/46
CPC分类号： H04N21/4126 , G06K9/00758 , H04N21/23418 , H04N21/2393 , H04N21/26603 , H04N21/44008 , H04N21/4722
摘要： Included is a unit configured to calculate feature points of a scene image of a screen acquired from a television program that is currently on air on a given number of broadcast stations, or a simulcast distribution server at predetermined intervals, and save, in a storage unit, feature point data of a predetermined time period on a broadcast station basis; a unit configured to receive feature point data of an image of a television program currently being watched by a user, the feature point data having been transmitted from a mobile terminal of the user; and a unit configured to check the received feature point data against the feature point data saved in the storage unit and identify a scene image that satisfies a predetermined matching condition.
摘要翻译：包括：被配置为计算从预定间隔的给定数量的广播站或联播分发服务器上当前处于空中的电视节目获取的屏幕的特征点的单元，并将其保存在存储单元基于广播站的预定时间段的特征点数据; 被配置为接收当前正在被用户观看的电视节目的图像的特征点数据的单元，所述特征点数据已经从所述用户的移动终端发送; 以及单元，被配置为根据保存在存储单元中的特征点数据来检查接收到的特征点数据，并识别满足预定匹配条件的场景图像。

10. 发明申请

US20070079713A1 Printing paper winding device 有权
标题翻译：打印纸卷绕装置
公开(公告)号：US20070079713A1
公开(公告)日：2007-04-12
申请号：US11507738
申请日：2006-08-22
申请人： Akihiro Koeda , Masahiro Kojima , Tadanobu Uchidate , Sakae Takeuchi , Tsutomu Tabata , Kazuya Suzuki
发明人： Akihiro Koeda , Masahiro Kojima , Tadanobu Uchidate , Sakae Takeuchi , Tsutomu Tabata , Kazuya Suzuki
IPC分类号： B41F13/54
CPC分类号： B65H18/10 , B65H23/1955 , B65H26/04
摘要： A printing paper winding device for enabling winding of printing paper even paper with a base material having a low resistance to bending stresses or printing paper having RFID labels carrying IC chips. Bending stresses are reduced by dividing the movement region of the tension roller into four regions in order to enable the successive detection of the position or posture of the tension roller and by making the bending angle of the printing paper in the winding path close to a more obtuse angle. A winding control unit of the present invention determines whether the tension region where the tension roller is positioned is a first tension region, second tension region, third tension region, or fourth tension region, controls the drive unit to limit the tension roller to a tension region in which winding is possible in the direction such that the bending angle of the printing paper in the winding path, which follows the winding of the printing paper, is close to a more obtuse angle.
摘要翻译：一种打印纸卷绕装置，用于能够使具有低抗弯曲应力的基材的打印纸甚至纸张卷绕，或者具有携带IC芯片的RFID标签的打印纸。通过将张紧辊的移动区域分成四个区域来减小弯曲应力，以便能够连续检测张紧辊的位置或姿势，并且使得卷绕路径中的打印纸的弯曲角度接近更多钝角。本发明的卷绕控制单元确定张紧辊所处的张力区域是否是第一张力区域，第二张力区域，第三张力区域或第四张力区域，控制驱动单元将张力辊限制到张力可以沿使得在打印纸卷绕之后的卷绕路径中的打印纸的弯曲角度接近更钝角的方向缠绕的区域。

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