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1. 发明授权

US08364065B2 Image forming apparatus and image forming system 有权
标题翻译：图像形成装置和图像形成系统
公开(公告)号：US08364065B2
公开(公告)日：2013-01-29
申请号：US12923271
申请日：2010-09-13
申请人： Takashi Bisaiji , Yasutada Shitara , Hijiri Ogata , Haruki Saitoh
发明人： Takashi Bisaiji , Yasutada Shitara , Hijiri Ogata , Haruki Saitoh
IPC分类号： G03G15/20
CPC分类号： G03G15/20 , G03G15/2025 , G03G15/6573 , G03G2215/00426 , G03G2215/2093
摘要： An image forming apparatus is disclosed, including: a toner image forming unit which forms a toner image on a surface of a transfer material, the toner image being an image formed of toner, the toner containing wax; a fixing device which fixes the toner image using a fixing member on which a mold release agent including oil is applied; and a surface processing device which processes the fixed surface of the transfer material, on which surface the toner image is fixed using the fixing member on which the mold release agent including the oil is applied, wherein the surface processing device further includes a discharging unit which generates a discharge on or near the fixed surface of the transfer material, on which surface the fixed toner image is formed.
摘要翻译：公开了一种图像形成装置，包括：调色剂图像形成单元，其在转印材料的表面上形成调色剂图像，所述调色剂图像是由调色剂形成的图像，所述调色剂含有蜡; 固定装置，其使用施加了包含油的脱模剂的固定构件来固定调色剂图像; 以及表面处理装置，其处理所述转印材料的固定表面，所述表面处理装置还包括排出单元，所述转印材料的固定表面使用其上施加了包含所述油的所述脱模剂的所述固定构件固定所述调色剂图像，在转印材料的固定表面上或附近产生放电，在该表面上形成固定的调色剂图像。

2. 发明申请

US20110064489A1 Image forming apparatus and image forming system 有权
标题翻译：图像形成装置和图像形成系统
公开(公告)号：US20110064489A1
公开(公告)日：2011-03-17
申请号：US12923271
申请日：2010-09-13
申请人： Takashi Bisaiji , Yasutada Shitara , Hijiri Ogata , Haruki Saitoh
发明人： Takashi Bisaiji , Yasutada Shitara , Hijiri Ogata , Haruki Saitoh
IPC分类号： G03G15/20
CPC分类号： G03G15/20 , G03G15/2025 , G03G15/6573 , G03G2215/00426 , G03G2215/2093
摘要： An image forming apparatus is disclosed, including: a toner image forming unit which forms a toner image on a surface of a transfer material, the toner image being an image formed of toner, the toner containing wax; a fixing device which fixes the toner image using a fixing member on which a mold release agent including oil is applied; and a surface processing device which processes the fixed surface of the transfer material, on which surface the toner image is fixed using the fixing member on which the mold release agent including the oil is applied, wherein the surface processing device further includes a discharging unit which generates a discharge on or near the fixed surface of the transfer material, on which surface the fixed toner image is formed.
摘要翻译：公开了一种图像形成装置，包括：调色剂图像形成单元，其在转印材料的表面上形成调色剂图像，所述调色剂图像是由调色剂形成的图像，所述调色剂含有蜡; 固定装置，其使用施加了包含油的脱模剂的固定构件来固定调色剂图像; 以及表面处理装置，其处理所述转印材料的固定表面，所述表面处理装置还包括排出单元，所述转印材料的固定表面使用其上施加了包含所述油的所述脱模剂的所述固定构件固定所述调色剂图像，在转印材料的固定表面上或附近产生放电，在该表面上形成固定的调色剂图像。

3. 发明授权

US09023572B2 Method for producing toner for developing electrostatic image and apparatus for producing resin particles 有权
标题翻译：用于生产静电图像显影用调色剂的方法和用于制备树脂颗粒的装置
公开(公告)号：US09023572B2
公开(公告)日：2015-05-05
申请号：US12784906
申请日：2010-05-21
申请人： Takahiro Honda , Yohichiroh Watanabe , Yasutada Shitara , Yoshihiro Norikane
发明人： Takahiro Honda , Yohichiroh Watanabe , Yasutada Shitara , Yoshihiro Norikane
IPC分类号： G03G9/08 , B01J19/06 , B01J4/00 , C08J3/12 , G03G9/16 , G03G9/18
CPC分类号： B01J19/06 , B01J4/002 , B01J4/007 , B01J2219/00123 , C08J3/122 , G03G9/0804 , G03G9/16 , G03G9/18
摘要： A method for producing resin particles, including ejecting a liquid containing at least a resin in the form of droplets from a droplet ejecting unit having a plurality of holes provided in a part of a flow channel for feeding the liquid containing at least a resin, and drying and solidifying the ejected droplets so as to obtain the resin particles, while the ejected droplets are transported by a primary transport air flow flowing in the direction in which the droplets are ejected, wherein the ejected droplets are further transported by a secondary transport air flow which transports the ejected droplets in a different direction from a direction in which the primary transport air flow flows, and wherein a smaller angle of angles formed between a velocity vector of the primary transport air flow and a velocity vector of the secondary transport air flow is less than 120 degrees.
摘要翻译：一种树脂颗粒的制造方法，其特征在于，包括从具有设置在至少含有树脂的液体的流路的一部分的具有多个孔的液滴喷射单元的液滴喷射单元喷出至少含有液滴形式的液体的液体，干燥并固化喷出的液滴，以便获得树脂颗粒，同时喷射的液滴通过沿着喷射液滴的方向流动的初级输送空气流输送，其中喷射的液滴通过二次输送空气流进一步输送其沿着与一次输送空气流动的方向不同的方向输送喷射的液滴，并且其中在一次输送空气流的速度矢量与二次输送空气流的速度矢量之间形成的较小的角度角为小于120度。

4. 发明授权

US08663888B2 Toner 失效
标题翻译：爽肤水
公开(公告)号：US08663888B2
公开(公告)日：2014-03-04
申请号：US12973206
申请日：2010-12-20
申请人： Yasutada Shitara , Yohichiroh Watanabe , Yasuo Katano , Shinya Nakayama , Ryota Inoue , Yoshihiro Moriya , Akiyoshi Sabu , Shingo Sakashita , Yukiko Nakajima
发明人： Yasutada Shitara , Yohichiroh Watanabe , Yasuo Katano , Shinya Nakayama , Ryota Inoue , Yoshihiro Moriya , Akiyoshi Sabu , Shingo Sakashita , Yukiko Nakajima
IPC分类号： G03G13/20
CPC分类号： G03G15/08 , G03G9/0806 , G03G9/0819 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G11/00 , G03G15/2025 , G03G2215/0602
摘要： The present invention provides a toner including: a colorant, and a binder resin, wherein the toner is fixed on a recording medium using a fixing liquid containing a softening agent for softening the toner, and wherein a weight average molecular weight of a THF soluble fraction of the toner in a molecular weight distribution measured by gel permeation chromatography (GPC) is 3,000 to 8,300; and a glass transition temperature of the toner measured by differential scanning calorimetry (DSC) is 50° C. to 70° C.
摘要翻译：本发明提供了一种调色剂，其包括：着色剂和粘合剂树脂，其中使用含有软化调色剂的软化剂的定影液将调色剂固定在记录介质上，并且其中THF可溶级分的重均分子量的通过凝胶渗透色谱法（GPC）测定的分子量分布中的调色剂为3,000〜8,300; 并且通过差示扫描量热法（DSC）测量的调色剂的玻璃化转变温度为50℃至70℃。

5. 发明授权

US08652744B2 Method for manufacturing toner and toner 有权
标题翻译：调色剂和调色剂的制造方法
公开(公告)号：US08652744B2
公开(公告)日：2014-02-18
申请号：US13112035
申请日：2011-05-20
申请人： Watanabe Yohichiroh , Yoshihiro Norikane , Yasutada Shitara , Keiji Makabe
发明人： Watanabe Yohichiroh , Yoshihiro Norikane , Yasutada Shitara , Keiji Makabe
IPC分类号： G03G9/087
CPC分类号： G03G9/0819 , G03G9/0806 , G03G9/08786 , G03G9/08795
摘要： A method for producing toner particles by ejecting a liquid from at least one ejection hole to form the liquid into liquid droplets, and solidifying the liquid droplets to produce toner particles. The ejecting is accomplished by applying a vibration to the liquid in a liquid column resonance-generating liquid chamber in which an ejection hole is formed to form a standing wave through liquid column resonance, and ejecting the liquid from the ejection hole which is formed in a region corresponding to an antinode of the standing wave to thereby form the liquid into the liquid droplets. Toner produced by the method.
摘要翻译：一种通过从至少一个喷射孔喷射液体以将液体形成液滴并使液滴固化以产生调色剂颗粒来生产调色剂颗粒的方法。喷射是通过在液柱共振产生液室中对液体施加振动而实现的，其中形成喷射孔以通过液柱共振形成驻波，并且从形成在喷射孔中的喷射孔喷出液体区域对应于驻波的波腹，从而将液体形成液滴。通过该方法生产的调色剂。

6. 发明授权

US08007974B2 Toner, image forming apparatus using the same, image forming method using the same, and process cartridge 有权
标题翻译：调色剂，使用其的成像装置，使用其的成像方法和处理盒
公开(公告)号：US08007974B2
公开(公告)日：2011-08-30
申请号：US11943929
申请日：2007-11-21
申请人： Shinya Nakayama , Akihiro Kotsugai , Yasuaki Iwamoto , Yasutada Shitara
发明人： Shinya Nakayama , Akihiro Kotsugai , Yasuaki Iwamoto , Yasutada Shitara
IPC分类号： G03G9/097
CPC分类号： G03G9/09783 , G03G9/0823 , G03G9/08755 , G03G9/08775 , G03G9/08795 , G03G9/08797
摘要： A toner that is excellent in low-temperature fixing property, offset resistance, storage stability, charge rising property, charge stability with time and pulverizability and allows for forming high-quality images over a long period of time. The toner contains at least a binder resin, a colorant and a charge controlling agent, wherein the charge controlling agent contains an aromatic oxycarboxylic acid metal compound having a trivalent or more central metal, the binder resin comprises a polyester resin (A) having a softening point Tm (A) of 120° C. to 160° C. and a polyester resin (B) having a softening point Tm (B) of 80° C. to less than 120° C., and at least any one of the polyester resins (A) and (B) contains 1,2-propane diol at 65 mol % or more in a divalent alcohol component and can be obtained by condensation polymerizing an alcohol component substantially composed of only an aliphatic alcohol with a carboxylic acid component.
摘要翻译：具有优异的低温定影性，抗偏移性，储存稳定性，电荷上升性，电荷稳定性随时间和粉碎性并且允许长时间形成高质量图像的调色剂。调色剂至少含有粘合剂树脂，着色剂和电荷控制剂，其中电荷控制剂含有具有三价或更多中心金属的芳族羟基羧酸金属化合物，粘合剂树脂包括具有软化的聚酯树脂（A）点Tm（A）为120℃〜160℃，软化点Tm（B）为80℃以上且小于120℃的聚酯树脂（B）为至少聚酯树脂（A）和（B）含有在二价醇成分中为65摩尔％以上的1,2-丙二醇，可以通过将基本上仅由脂肪醇构成的醇成分与羧酸成分进行缩聚而得到。

7. 发明申请

US20110014565A1 METHOD OF MANUFACTURING TONER 失效
标题翻译：制造墨粉的方法
公开(公告)号：US20110014565A1
公开(公告)日：2011-01-20
申请号：US12834427
申请日：2010-07-12
申请人： Yoshihiro NORIKANE , Yohichiroh Watanabe , Masaru Ohgaki , Shinji Aoki , Yasutada Shitara , Andrew Mwaniki Mulwa
发明人： Yoshihiro NORIKANE , Yohichiroh Watanabe , Masaru Ohgaki , Shinji Aoki , Yasutada Shitara , Andrew Mwaniki Mulwa
IPC分类号： G03G9/08
CPC分类号： G03G9/0804 , G03G9/0819
摘要： A method of manufacturing a toner including supplying a fluid containing a resin and a coloring agent to a retaining member including a film having multiple discharge orifices, discharging droplets of the fluid from the multiple discharge orifices at a speed of from 2 to 4 m/s by applying a pulse voltage having a trapezoid waveform to a piezoelectric body having a surface provided substantially parallel to the film to move the surface in a direction away from the film relative to a reference position of the surface followed by holding the surface there for a predetermined time, and bringing the surface back to the reference position; and solidifying droplets of the fluid discharged from the multiple discharge orifices to form mother particles.
摘要翻译：一种制造调色剂的方法，包括将含有树脂和着色剂的流体供应到包括具有多个排放孔的膜的保持构件，以多至两个排出孔的液滴以2至4m / s的速度排出液体通过将具有梯形波形的脉冲电压施加到具有基本上平行于膜的表面的压电体，以相对于表面的基准位置在远离膜的方向移动表面，然后将表面保持在预定的位置时间，并使表面回到参考位置; 并固化从多个排出孔排出的流体的液滴以形成母体颗粒。

8. 发明申请

US20100297548A1 METHOD FOR PRODUCING TONER FOR DEVELOPING ELECTROSTATIC IMAGE AND APPARATUS FOR PRODUCING RESIN PARTICLES 有权
标题翻译：用于生产用于制造静电图像的调色剂的方法和用于生产树脂颗粒的装置
公开(公告)号：US20100297548A1
公开(公告)日：2010-11-25
申请号：US12784906
申请日：2010-05-21
申请人： Takahiro Honda , Yohichiroh Watanabe , Yasutada Shitara , Yoshihiro Norikane
发明人： Takahiro Honda , Yohichiroh Watanabe , Yasutada Shitara , Yoshihiro Norikane
IPC分类号： G03G9/08 , C08F6/00
CPC分类号： B01J19/06 , B01J4/002 , B01J4/007 , B01J2219/00123 , C08J3/122 , G03G9/0804 , G03G9/16 , G03G9/18
摘要： A method for producing resin particles, including ejecting a liquid containing at least a resin in the form of droplets from a droplet ejecting unit having a plurality of holes provided in a part of a flow channel for feeding the liquid containing at least a resin, and drying and solidifying the ejected droplets so as to obtain the resin particles, while the ejected droplets are transported by a primary transport air flow flowing in the direction in which the droplets are ejected, wherein the ejected droplets are further transported by a secondary transport air flow which transports the ejected droplets in a different direction from a direction in which the primary transport air flow flows, and wherein a smaller angle of angles formed between a velocity vector of the primary transport air flow and a velocity vector of the secondary transport air flow is less than 120 degrees.
摘要翻译：一种树脂颗粒的制造方法，其特征在于，包括从具有设置在至少含有树脂的液体的流路的一部分的具有多个孔的液滴喷射单元的液滴喷射单元喷出至少含有液滴形式的液体的液体，干燥并固化喷出的液滴，以便获得树脂颗粒，同时喷射的液滴通过沿着喷射液滴的方向流动的初级输送空气流输送，其中喷射的液滴通过二次输送空气流进一步输送其沿着与一次输送空气流动的方向不同的方向输送喷射的液滴，并且其中在一次输送空气流的速度矢量与二次输送空气流的速度矢量之间形成的较小的角度角为小于120度。

9. 发明授权

US07718340B2 Image forming apparatus, image forming method, and process cartridge 有权
标题翻译：图像形成装置，图像形成方法和处理盒
公开(公告)号：US07718340B2
公开(公告)日：2010-05-18
申请号：US11755517
申请日：2007-05-30
申请人： Yasuaki Iwamoto , Yohichiroh Watanabe , Yasutada Shitara
发明人： Yasuaki Iwamoto , Yohichiroh Watanabe , Yasutada Shitara
IPC分类号： G03G15/02 , G03G15/06 , G03G15/16
CPC分类号： G03G9/08755 , G03G9/08775 , G03G9/08795 , G03G9/08797 , G03G15/2025 , G03G2215/2032
摘要： To provide an image forming apparatus, image forming method and process cartridge, which are excellent in low-temperature fixation properties, storage stability, durability and filming resistance, can reduce generation of odor, and are capable of forming an extremely high quality image. The apparatus includes: a latent electrostatic image bearing member; a charging unit; an exposing unit; a developing unit; a transferring unit; and a fixing unit; wherein the toner comprises a binder resin and coloring agent, and the binder resin comprises a polyester-based resin (A) and polyester-based resin (B) having a melting point at least 10° C. higher than that of the polyester-based resin (A), and at least one of the polyester-based resins (A) and (B) is a resin derived from a (meth)acrylic acid modified rosin and includes a polyester unit obtained by condensation polymerization of an alcohol component and a carboxylic acid component containing a (meth)acrylic acid modified rosin.
摘要翻译：为了提供低温定影性，保存稳定性，耐久性和耐成膜性优异的图像形成装置，成像方法和处理盒，可以减少气味的产生，并且能够形成极高质量的图像。该装置包括：静电潜像承载部件; 充电单元; 曝光单元; 一个发展单位; 转移单元; 和固定单元; 其中调色剂包括粘合剂树脂和着色剂，并且粘合剂树脂包括聚酯基树脂（A）和聚酯基树脂（B），其熔点比聚酯基树脂（A）高至少10℃ 树脂（A），所述聚酯类树脂（A）和（B）中的至少一种为衍生自（甲基）丙烯酸改性松香的树脂，包括通过醇成分和羧酸成分含有（甲基）丙烯酸改性松香。

10. 发明申请

US20070275315A1 TONER, METHOD FOR MANUFACTURINGTHE TONER, AND DEVELOPER, IMAGE FORMING METHOD, IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE USING THE TONER 审中-公开
标题翻译：调色剂，制造方法和开发者，图像形成方法，图像形成装置和使用色调剂的处理盒
公开(公告)号：US20070275315A1
公开(公告)日：2007-11-29
申请号：US11752343
申请日：2007-05-23
申请人： Tsuneyasu Nagatomo , Masayuki Ishii , Hiroshi Yamashita , Yasutada Shitara , Tatsuya Morita
发明人： Tsuneyasu Nagatomo , Masayuki Ishii , Hiroshi Yamashita , Yasutada Shitara , Tatsuya Morita
IPC分类号： G03G9/08 , G03G21/00
CPC分类号： G03G9/0819 , G03G9/0804 , G03G9/0825 , G03G9/08755 , G03G9/08793 , G03G9/08795 , G03G9/08797 , G03G9/09708 , G03G9/09716 , G03G9/09725
摘要： A toner is provided manufactured by a method including mixing a particulate porous cross-linked resin having pores on a surface thereof and a volume average particle diameter of from 15 to 50 μm with a pre-toner including a colored particulate material comprising a binder resin, a colorant, and a release agent and an external additive, and removing the particulate porous cross-linked resin; along with a method for manufacturing the above toner, and a developer, an image forming method, an image forming apparatus, and process cartridge using the toner.
摘要翻译：通过以下方法提供调色剂，该方法包括将具有孔表面的颗粒状多孔交联树脂和体积平均粒径为15-50μm的预调色剂混合，所述预调色剂包括含有粘合剂树脂的着色颗粒材料，着色剂和脱模剂和外部添加剂，并除去颗粒状多孔交联树脂; 以及用于制造上述调色剂的方法，以及显影剂，图像形成方法，图像形成装置和使用该调色剂的处理盒。

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