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1. 发明授权

US09880510B2 Cleaning blade, image forming apparatus, and process cartridge 有权
公开(公告)号：US09880510B2
公开(公告)日：2018-01-30
申请号：US15095654
申请日：2016-04-11
申请人： Kaori Toyama , Masanobu Gondoh , Yohta Sakon , Shohei Gohda , Yuka Aoyama , Yuta Nakamura
发明人： Kaori Toyama , Masanobu Gondoh , Yohta Sakon , Shohei Gohda , Yuka Aoyama , Yuta Nakamura
IPC分类号： G03G21/00
CPC分类号： G03G21/0017
摘要： Provided is a cleaning blade including an elastic member, wherein a spin-spin relaxation time (T2) of the elastic member obtained by a solid echo method in a pulse NMR analysis is longer than or equal to 0.60 msec but shorter than or equal to 1.0 msec, and wherein the elastic member has a contact part to contact a surface of a cleaning target member, and the contact part contains a cured product of a curable composition.

2. 发明申请

US20160320740A1 CLEANING BLADE, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE 有权
标题翻译：清洁刀片，图像形成装置和工艺盒
公开(公告)号：US20160320740A1
公开(公告)日：2016-11-03
申请号：US15095654
申请日：2016-04-11
申请人： Kaori TOYAMA , Masanobu GONDOH , Yohta SAKON , Shohei GOHDA , Yuka AOYAMA , Yuta NAKAMURA
发明人： Kaori TOYAMA , Masanobu GONDOH , Yohta SAKON , Shohei GOHDA , Yuka AOYAMA , Yuta NAKAMURA
IPC分类号： G03G21/00
CPC分类号： G03G21/0017
摘要： Provided is a cleaning blade including an elastic member, wherein a spin-spin relaxation time (T2) of the elastic member obtained by a solid echo method in a pulse NMR analysis is longer than or equal to 0.60 msec but shorter than or equal to 1.0 msec, and wherein the elastic member has a contact part to contact a surface of a cleaning target member, and the contact part contains a cured product of a curable composition.
摘要翻译：提供一种包括弹性构件的清洁刮板，其中在脉冲NMR分析中通过固体回波法获得的弹性构件的自旋 - 自旋弛豫时间（T2）大于或等于0.60毫秒但小于或等于1.0 并且其中所述弹性构件具有接触部分以接触清洁目标构件的表面，并且所述接触部分包含可固化组合物的固化产物。

3. 发明申请

US20160033925A1 CLEANING BLADE, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE 有权
标题翻译：清洁刀片，图像形成装置和工艺盒
公开(公告)号：US20160033925A1
公开(公告)日：2016-02-04
申请号：US14808043
申请日：2015-07-24
申请人： Yohta SAKON , Masahiro OHMORI , Hiromi SAKAGUCHI , Yuka AOYAMA , Masanobu GONDOH , Shohei GOHDA , Kaori TOYAMA , Shinji NOHSHO
发明人： Yohta SAKON , Masahiro OHMORI , Hiromi SAKAGUCHI , Yuka AOYAMA , Masanobu GONDOH , Shohei GOHDA , Kaori TOYAMA , Shinji NOHSHO
IPC分类号： G03G21/00
CPC分类号： G03G21/0017
摘要： A cleaning blade, including: rectangular elastic body blade containing cured first-UV-curable resin at tip ridgeline portion thereof, brought into contact with surface of to-be-cleaned member, the cured first-UV-curable resin being formed by impregnating the tip ridgeline portion with the first-UV-curable resin, followed by curing, and depth of the elastic body blade impregnated with the first-UV-curable resin from edge surface thereof is 50 μm-150 μm, wherein the elastic body blade contains surface layer containing cured second-UV-curable resin at the edge surface, wherein load-displacement curve of Martens hardness thereof has inflection points, and is obtained by pressing region of the surface layer thereof via resin particles having average particle diameter of 5 μm-10 μm, and distance of the region from the tip ridgeline portion is 0.5 mm or less, and wherein ratio of displacement at the inflection point, with which load is maximum, to the average particle diameter is 1.5-2.0.
摘要翻译：一种清洁刮板，其特征在于，包括：在顶端棱线部分含有固化的第一UV固化树脂的矩形弹性体刀片，与待清洁部件的表面接触，固化的第一UV固化树脂通过浸渍第一紫外线固化树脂的尖端棱线部分，然后固化，并且从其边缘表面浸渍有第一UV可固化树脂的弹性体片的深度为50μm-150μm，其中弹性体刀片包含表面在其边缘表面含有固化的第二紫外线可固化树脂的层，其中马氏体硬度的载荷 - 位移曲线具有拐点，并且通过将表面层的表面层的区域压制成具有平均粒径为5μm-10的树脂颗粒 μm，距顶尖棱线部的距离为0.5mm以下，负荷最大的拐点的位移与平均粒径的比为1.5〜2.0。

4. 发明授权

US09167825B2 Method for manufacturing liquid fermented milk 有权
标题翻译：液体发酵乳的制造方法
公开(公告)号：US09167825B2
公开(公告)日：2015-10-27
申请号：US13878532
申请日：2011-10-11
申请人： Masato Saito , Yuka Aoyama , Masashi Yamamoto
发明人： Masato Saito , Yuka Aoyama , Masashi Yamamoto
IPC分类号： A23C9/127 , A23C9/123
CPC分类号： A23C9/127 , A23C9/123
摘要： A method is directed to producing liquid fermented milk, suppressing an increase in acidity and a decrease in pH over time during refrigerated storage, keeping a refreshing flavor (sour taste) originating from yogurt lactic acid bacteria for a long time, and suppressing production of an acid during storage to maintain good quality, without requiring heating after a fermentation step, use of a particular additive, and the like. The method for producing liquid fermented milk which uses a rod-shaped lactic acid bacteria and a coccus-shaped lactic acid bacteria as lactic acid bacteria to be added to a raw material for fermented milk, and which includes a homogenization step of obtaining the liquid fermented milk at a homogenization pressure of from 50 MPa to 100 MPa.
摘要翻译：本发明的目的在于制造液体发酵乳，在冷冻保存期间抑制酸度的增加和pH值的降低，保持来自酸奶乳酸菌的清爽的味道（酸味），抑制酸奶的产生在保存期间保持良好的质量，而不需要在发酵步骤后加热，使用特定的添加剂等。将生产液体发酵乳的方法，其中使用棒状乳酸菌和球形乳酸菌作为乳酸菌添加到发酵乳原料中，其包括获得发酵液的均化步骤在均质压力为50MPa至100MPa下的牛奶。

5. 发明申请

US20150117896A1 CLEANING BLADE AND IMAGE FORMING APPARATUS INCLUDING SAME 审中-公开
标题翻译：清洁叶片和图像形成装置，包括它们
公开(公告)号：US20150117896A1
公开(公告)日：2015-04-30
申请号：US14512711
申请日：2014-10-13
申请人： Naomi SUGIMOTO , Yoshiki Hozumi , Yohta Sakon , Shinji Nohsho , Masanobu Gondoh , Masahiro Ohmori , Shohei Gohda , Yuka Aoyama , Kaori Toyama
发明人： Naomi SUGIMOTO , Yoshiki Hozumi , Yohta Sakon , Shinji Nohsho , Masanobu Gondoh , Masahiro Ohmori , Shohei Gohda , Yuka Aoyama , Kaori Toyama
IPC分类号： G03G15/16 , G03G21/00
CPC分类号： G03G15/161
摘要： A cleaning blade for an image forming apparatus includes a base and a contact portion disposed on the base that contacts and cleans a surface of an intermediate transfer belt. A Martens hardness of the contact portion of the cleaning blade is at least 2 [N/mm2] and not more than 10 [N/mm2].
摘要翻译：用于图像形成装置的清洁刮板包括基部和设置在基部上的接触和清洁中间转印带的表面的接触部分。清洁刮板的接触部分的马氏体硬度为至少2 [N / mm 2]且不大于10 [N / mm 2]。

6. 发明申请

US20150055995A1 FIXING MEMBER, FIXING DEVICE USING THE FIXING MEMBER, AND IMAGE FORMING APPARATUS USING THE FIXING DEVICE 审中-公开
标题翻译：固定构件，使用固定构件的固定装置，以及使用固定装置的图像形成装置
公开(公告)号：US20150055995A1
公开(公告)日：2015-02-26
申请号：US14450497
申请日：2014-08-04
申请人： Yasuyuki Yamashita , Yuka Aoyama , Shinji Nohsho
发明人： Yasuyuki Yamashita , Yuka Aoyama , Shinji Nohsho
IPC分类号： G03G15/20
CPC分类号： G03G15/2057
摘要： A fixing member having a roller shape or a seamless belt shape for fixing toner is provided. The fixing member includes an elastic layer; an adhesive layer located overlying the elastic layer; and a release layer including a particulate material, which is arranged along the surface of the adhesive layer.
摘要翻译：提供了一种用于定影调色剂的具有滚筒形状或无缝带形状的固定构件。固定构件包括弹性层; 位于所述弹性层上的粘合剂层; 以及沿着粘合剂层的表面布置的包括颗粒材料的剥离层。

7. 发明授权

US08897690B2 Cleaning blade, image forming apparatus and process cartridge 有权
标题翻译：清洁刀片，成像设备和处理盒
公开(公告)号：US08897690B2
公开(公告)日：2014-11-25
申请号：US13764968
申请日：2013-02-12
申请人： Yohta Sakon , Masahiro Ohmori , Yuka Aoyama , Shinji Nohsho , Yasuyuki Yamashita , Masanobu Gondoh , Shohei Gohda
发明人： Yohta Sakon , Masahiro Ohmori , Yuka Aoyama , Shinji Nohsho , Yasuyuki Yamashita , Masanobu Gondoh , Shohei Gohda
IPC分类号： G03G21/00
CPC分类号： G03G21/0017 , G03G2215/0132
摘要： A cleaning blade, including a strip-shaped elastic blade to contact the surface of a member to be cleaned, traveling on an edge line of the elastic blade, to remove a powder from the surface thereof, wherein the edge line of the elastic blade is impregnated with an ultraviolet curable resin including a fluorinated acrylic monomer, a surface layer harder than the elastic blade is formed on each of an under surface thereof, having the edge line as one line of the under surface and facing the member, and an apical surface thereof, having the edge line as one line of the apical surface and being parallel to a direction of the thickness thereof, and the apical surface is impregnated with the ultraviolet curable resin at a depth of from 50 to 150 μm and the under surface is impregnated therewith at a depth of from 20 to 100 μm.
摘要翻译：一种清洁刮板，包括带状弹性刮板，用于接触要被清洁的部件的表面，在弹性刮刀的边缘线上行进，以从其表面去除粉末，其中弹性刮刀的边缘线是用包含氟化丙烯酸单体的紫外线固化树脂浸渍，在其下表面上形成比弹性刮刀更硬的表面层，其边缘线作为下表面的一条线并面向该构件，并且顶面其边缘线作为顶端表面的一条线并且平行于其厚度方向，并且顶端表面用紫外线固化树脂浸渍在50至150μm的深度，并且下表面被浸渍其深度为20至100μm。

8. 发明申请

US20140205338A1 CLEANING BLADE, AND IMAGE FORMING APPARATUS USING SAME AND PROCESS CARTRIDGE 有权
标题翻译：清洁刀片和使用其的图像形成装置和工艺盒
公开(公告)号：US20140205338A1
公开(公告)日：2014-07-24
申请号：US14134579
申请日：2013-12-19
申请人： Masanobu Gondoh , Yohta Sakon , Yasuyuki Yamashita , Shohei Gohda , Yuka Aoyama , Shinji Nohsho
发明人： Masanobu Gondoh , Yohta Sakon , Yasuyuki Yamashita , Shohei Gohda , Yuka Aoyama , Shinji Nohsho
IPC分类号： G03G21/00
CPC分类号： G03G21/0017
摘要： Provided is a cleaning blade formed of an elastic blade and configured to abut on the surface of a cleaning target member, which allows a leading end edge portion of the elastic blade to move on the surface thereof, to remove powder from the surface of the cleaning target member. A blade surface of the elastic blade, which has the leading end edge portion of the elastic blade on one side thereof and faces the surface of the cleaning target member, has a Martens hardness of 1.2 N/mm2 or greater when it is indented by 5 μm at a location that is 20 μm away from the leading end edge portion, a Martens hardness of 1 N/mm2 or less when it is indented by 20 μm at the location, and an elastic power of 70% or greater when it is indented by 5 μm at the location.
摘要翻译：本发明提供一种由弹性刮板形成的清扫刮板，其构造成抵接在清洁对象部件的表面上，使得弹性刮板的前端缘部在其表面上移动，以从清洗表面除去粉末目标成员。弹性片的刀片表面在弹性片的一侧的前端部和面向清洁对象物的表面的情况下，具有1.2N / mm2以上的马氏硬度，当其为5 在距离前端边缘部分为20μm的位置处，当在该位置处凹入20μm时的马氏体硬度为1N / mm2或更小，当缩进时的弹性功率为70％以上在该位置5微米。

9. 发明授权

US10802412B2 Image forming apparatus and image forming method 有权
公开(公告)号：US10802412B2
公开(公告)日：2020-10-13
申请号：US16812964
申请日：2020-03-09
申请人： Yuka Aoyama , Keiichiro Juri , Shinya Nakayama , Hiroshi Yamada
发明人： Yuka Aoyama , Keiichiro Juri , Shinya Nakayama , Hiroshi Yamada
IPC分类号： G03G9/087 , G03G15/08 , G03G21/00
摘要： An image forming apparatus including developing unit to develop electrostatic latent image with toner to form visible image, and cleaning unit including elastic member including surface layer and configured to remove the toner, wherein Martens hardness A and Martens hardness B of the surface layer measured by applying load of 1 μN and load of 1,000 μN, respectively, to position of the surface layer in thickness direction thereof using nanoindenter are both 2.5 N/mm2 or greater but 32.5 N/mm2 or less, and Martens hardness A and Martens hardness B satisfy inequality, Martens hardness A>Martens hardness B wherein coefficient of dynamic friction of the surface layer against polycarbonate is 0.5 or less, and the toner includes polyester resin insoluble to THF and Tg of THF-insoluble component of the toner determined from DSC curve of first heating of DSC is −60° C. or higher but 20° C. or lower.

10. 发明申请

US20180017930A1 CLEANING BLADE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS 审中-公开
公开(公告)号：US20180017930A1
公开(公告)日：2018-01-18
申请号：US15648644
申请日：2017-07-13
申请人： Yuka AOYAMA , Keiichiro JURI , Masanobu GONDOH , Yohta SAKON , Masahiro OHMORI , Yuuki MIZUTANI
发明人： Yuka AOYAMA , Keiichiro JURI , Masanobu GONDOH , Yohta SAKON , Masahiro OHMORI , Yuuki MIZUTANI
IPC分类号： G03G21/00
CPC分类号： G03G21/0017
摘要： A cleaning blade including an elastic member configured to be in contact with a surface of a cleaning-target member to remove deposited matter deposited on the surface of the cleaning-target in member, wherein the elastic member includes a base and a surface layer formed of a cured product of a curable composition, the surface layer is formed on at least part of a bottom surface of the base including a contact part to be in contact with the cleaning-target member, where the bottom surface of the base is a surface of the base facing a downstream side along a traveling direction of the cleaning-target member relative to the contact part, and an average film thickness of the surface layer at the contact part is 10 μm or greater but 100 μm or less.

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