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1. 发明申请

US20080292366A1 Developing Roller, Charging Roller, Conductive Roller and Method for Producing the Same 有权
标题翻译：显影辊，充电辊，导电辊及其制造方法
公开(公告)号：US20080292366A1
公开(公告)日：2008-11-27
申请号：US11629085
申请日：2005-06-08
申请人： Shuyou Akama , Hiroyuki Anzai , Hiroyuki Kanesugi , Hikaru Ishikawa , Junji Sakata , Koji Takagi , Takayuki Sugimura
发明人： Shuyou Akama , Hiroyuki Anzai , Hiroyuki Kanesugi , Hikaru Ishikawa , Junji Sakata , Koji Takagi , Takayuki Sugimura
IPC分类号： G03G15/08 , G03G15/02
CPC分类号： G03G15/0818 , Y10T29/49544 , Y10T29/4956 , Y10T29/49563
摘要： This invention relates to a conductive roller such as a developing roller, a charging roller or the like provided with a resin coating calyer on a surface of an elastic layer, and more particularly to a conductive roller having the resin coating layer using an ultraviolet-curing type resin or an electron beam curing type resin and being obtained by contriving a structure of the resin coating layer, rendering the resin coating layer to contain microparticles, controlling the particle size of the microparticles, or forming the resin coating layer after the outer peripheral surface of the elastic layer is subjected to surface treatment.
摘要翻译：本发明涉及一种在弹性层的表面上设置有树脂覆盖层的显影辊，充电辊等导电性辊，更具体地说，涉及具有使用紫外线固化的树脂被覆层的导电性辊型树脂或电子束固化型树脂，通过设计树脂涂层的结构，使树脂涂层含有微粒，控制微粒的粒径或在外周面之后形成树脂涂层而获得对弹性层进行表面处理。

2. 发明授权

US08376922B2 Developing roller, charging roller, conductive roller and method for producing the same 有权
标题翻译：显影辊，充电辊，导电辊及其制造方法
公开(公告)号：US08376922B2
公开(公告)日：2013-02-19
申请号：US11629085
申请日：2005-06-08
申请人： Shuyou Akama , Hiroyuki Anzai , Hiroyuki Kanesugi , Hikaru Ishikawa , Junji Sakata , Koji Takagi , Takayuki Sugimura
发明人： Shuyou Akama , Hiroyuki Anzai , Hiroyuki Kanesugi , Hikaru Ishikawa , Junji Sakata , Koji Takagi , Takayuki Sugimura
IPC分类号： F16C13/00 , B21K1/02
CPC分类号： G03G15/0818 , Y10T29/49544 , Y10T29/4956 , Y10T29/49563
摘要： A conductive roller such as a developing roller, a charging roller or the like provided with a resin coating layer on a surface of an elastic layer, and more particularly to a conductive roller having the resin coating layer using an ultraviolet-curing type resin or an electron beam curing type resin and being obtained by contriving a structure of the resin coating layer, rendering the resin coating layer to contain microparticles, controlling the particle size of the microparticles, or forming the resin coating layer after the outer peripheral surface of the elastic layer is subjected to surface treatment.
摘要翻译：在弹性层的表面上设置有树脂被覆层的显影辊，充电辊等导电性辊，更具体地说，涉及具有使用紫外线固化型树脂的树脂被覆层的导电性辊电子束固化型树脂，通过设计树脂被覆层的结构，使树脂被覆层含有微粒，控制微粒的粒径，或在弹性层的外周面之后形成树脂被覆层进行表面处理。

3. 发明申请

US20080220179A1 Conductive Roller 有权
标题翻译：导电辊
公开(公告)号：US20080220179A1
公开(公告)日：2008-09-11
申请号：US11663626
申请日：2005-09-21
申请人： Shuyou Akama , Hiroyuki Anzai , Hiroyuki Kanesugi , Koji Takagi
发明人： Shuyou Akama , Hiroyuki Anzai , Hiroyuki Kanesugi , Koji Takagi
IPC分类号： C08F2/48
CPC分类号： G03G15/0233 , G03G15/0818 , G03G15/1685
摘要： In the formation of a conductive roller 1, a compound forming an elastomer by curing through an electron beam irradiation or a ultraviolet ray irradiation is applied onto an outside of a shaft member 2 to form an elastomeric coating layer 3R and then the elastomeric coating layer is cured through an irradiation of an electron beam or a ultraviolet ray to form an elastic layer, whereby the elastic layer can be formed cheaply without sacrificing precision of peripheral dimension to largely reduce the cost of the conductive roller.
摘要翻译：在导电辊1的形成中，通过电子束照射或紫外线照射固化形成弹性体的化合物被施加到轴构件2的外侧以形成弹性体涂层3 R，然后弹性体涂层通过电子束或紫外线的照射而固化形成弹性层，由此可以廉价地形成弹性层，而不会牺牲周边尺寸的精度，从而大大降低导电辊的成本。

4. 发明授权

US08663748B2 Method of producing a conductive roller utilizing a semi-curing step 有权
标题翻译：利用半固化步骤制造导电辊的方法
公开(公告)号：US08663748B2
公开(公告)日：2014-03-04
申请号：US11663626
申请日：2005-09-21
申请人： Shuyou Akama , Hiroyuki Anzai , Hiroyuki Kanesugi , Koji Takagi
发明人： Shuyou Akama , Hiroyuki Anzai , Hiroyuki Kanesugi , Koji Takagi
IPC分类号： C08F2/46
CPC分类号： G03G15/0233 , G03G15/0818 , G03G15/1685
摘要： In the formation of a conductive roller 1, a compound forming an elastomer by curing through an electron beam irradiation or a ultraviolet ray irradiation is applied onto an outside of a shaft member 2 to form an elastomeric coating layer 3R and then the elastomeric coating layer is cured through an irradiation of an electron beam or a ultraviolet ray to form an elastic layer, whereby the elastic layer can be formed cheaply without sacrificing precision of peripheral dimension to largely reduce the cost of the conductive roller.
摘要翻译：在导电辊1的形成中，通过电子束照射或紫外线照射固化形成弹性体的化合物施加到轴构件2的外侧以形成弹性体涂层3R，然后弹性体涂层为通过电子束或紫外线的照射而固化以形成弹性层，由此可以廉价地形成弹性层，而不牺牲周边尺寸的精度，从而大大降低导电辊的成本。

5. 发明申请

US20090010690A1 CONDUCTIVE ROLLER AND IMAGE FORMING APPARATUS COMPRISING THE SAME 审中-公开
标题翻译：导电辊和图像形成装置包括它
公开(公告)号：US20090010690A1
公开(公告)日：2009-01-08
申请号：US12281690
申请日：2007-03-07
申请人： Hiroyuki Kanesugi , Junji Sakata , Shuyou Akama
发明人： Hiroyuki Kanesugi , Junji Sakata , Shuyou Akama
IPC分类号： G03G15/20
CPC分类号： G03G15/0818 , G03G15/0233 , G03G15/1685
摘要： This invention relates to a conductive roller having high adhesion property between an elastic layer and a coating layer, and more particularly to a conductive roller 1 comprising a shaft member 2, one or more elastic layers 3 disposed on an outside of the shaft member 2 in a radial direction and one or more coating layers 4 disposed on an outside of the elastic layer 3 in a radial direction, characterized in that at least an outermost layer of the elastic layers 3 and an innermost layer of the coating layers 4 are composed of an ultraviolet-curing type resin formed by curing an ultraviolet curable raw material mixture through ultraviolet irradiation, and (1) the raw material mixture used in the innermost layer of the coating layers 4 comprises a monomer having a heterocycle, or (2) the raw material mixture used in the innermost layer of the coating layers 4 and the raw material mixture used in the outermost layer of the elastic layers 3 comprise at least one polar group-containing monomer selected from the group consisting of a monomer having a heterocycle, a monomer having a hydroxyl group and a monomer having a carboxyl group.
摘要翻译：本发明涉及一种在弹性层和涂层之间具有高粘附性的导电辊，更具体地说涉及一种导电性辊1，该导电性辊1包括轴构件2，设置在轴构件2的外侧的一个或多个弹性层3 径向和一个或多个涂覆层4，其设置在弹性层3的径向外侧，其特征在于，至少弹性层3的最外层和涂层4的最内层由通过紫外线照射固化紫外线固化性原料混合物形成的紫外线固化型树脂，（1）在涂层4的最内层使用的原料混合物包含具有杂环的单体，或者（2）原料在涂层4的最内层中使用的混合物和在弹性层3的最外层中使用的原料混合物包含至少一个含极性基团的单体选自具有杂环的单体，具有羟基的单体和具有羧基的单体组成的组。

6. 发明申请

US20070197362A1 Conductive elastic roller and image forming apparatus comprising the same 审中-公开
标题翻译：导电弹性辊和包括该导电弹性辊的图像形成装置
公开(公告)号：US20070197362A1
公开(公告)日：2007-08-23
申请号：US11700824
申请日：2007-02-01
申请人： Junji Sakata , Shuyou Akama , Hiroyuki Kanesugi
发明人： Junji Sakata , Shuyou Akama , Hiroyuki Kanesugi
IPC分类号： F16C13/00
CPC分类号： G03G15/0233 , G03G15/0818 , G03G15/1685 , G03G15/2057 , G03G2215/00683
摘要： This invention provides a conductive elastic roller (1) comprising a shaft member (2), one or more elastic layers (3) disposed on an outside of the shaft member (2) in a radial direction and optionally one or more coating layers (4) disposed on an outside of the elastic layer (3) in a radial direction, characterized in that at least one of the elastic layers (3) is composed of an ultraviolet-curing type resin formed by curing the specified raw material for the elastic layer through ultraviolet irradiation.
摘要翻译：本发明提供一种导电性弹性辊（1），其包括轴构件（2），沿径向设置在轴构件（2）的外侧上的一个或多个弹性层（3），以及可选地一个或多个涂层），其特征在于，所述弹性层（3）中的至少一个由固化所述规定的弹性层原料而形成的紫外线固化型树脂构成，通过紫外线照射。

7. 发明申请

US20100286301A1 ADHERENT RESIN COMPOSITION 有权
标题翻译：附着树脂组合物
公开(公告)号：US20100286301A1
公开(公告)日：2010-11-11
申请号：US12810996
申请日：2008-12-09
申请人： Junji Sakata , Hajime Kitano , Hiroyuki Kanesugi
发明人： Junji Sakata , Hajime Kitano , Hiroyuki Kanesugi
IPC分类号： C08F26/06 , C08F2/50
CPC分类号： C08F283/006 , C08F290/067 , C08G18/672 , C09J4/00 , C09J133/14 , C09J175/16
摘要： This invention relates to a photo-curing or electron beam-curing adherent resin composition being excellent in the adhesiveness to various adherends such as metal oxide, metal, resin and so on, and more particularly to an adherent resin composition of a photo-curing or electron beam-curing type comprising a difunctional urethane (metha)acrylate oligomer (A) and a monomer component (B), characterized in that the urethane (metha)acrylate oligomer includes a urethane prepolymer portion composed of a polyol and a polyisocyanate wherein repetitive number of urethane prepolymer portion (n) is 10-30, and the monomer component (B) is a cyclic monomer having a (metha)acryloyl group.
摘要翻译：本发明涉及对各种被粘附体如金属氧化物，金属，树脂等具有优异的粘合性的光固化或电子束固化粘合树脂组合物，更具体地说，涉及光固化或包含双官能氨基甲酸酯（甲基）丙烯酸酯低聚物（A）和单体组分（B）的电子束固化型，其特征在于，所述聚氨酯（甲基）丙烯酸酯低聚物包括由多元醇和多异氰酸酯组成的氨基甲酸酯预聚物部分，其中重复数的氨基甲酸酯预聚物部分（n）为10〜30，单体成分（B）为具有（甲基）丙烯酰基的环状单体。

8. 发明授权

US08859634B2 Adherent resin composition 有权
标题翻译：粘附树脂组合物
公开(公告)号：US08859634B2
公开(公告)日：2014-10-14
申请号：US12810996
申请日：2008-12-09
申请人： Junji Sakata , Hajime Kitano , Hiroyuki Kanesugi
发明人： Junji Sakata , Hajime Kitano , Hiroyuki Kanesugi
IPC分类号： C08F2/46 , C08J3/28 , C09J175/16 , C08G18/67 , C08F290/06 , C08F283/00 , C09J133/14 , C09J4/00
CPC分类号： C08F283/006 , C08F290/067 , C08G18/672 , C09J4/00 , C09J133/14 , C09J175/16
摘要： This invention relates to a photo-curing or electron beam-curing adherent resin composition being excellent in the adhesiveness to various adherends such as metal oxide, metal, resin and so on, and more particularly to an adherent resin composition of a photo-curing or electron beam-curing type comprising a difunctional urethane (metha)acrylate oligomer (A) and a monomer component (B), characterized in that the urethane (metha)acrylate oligomer includes a urethane prepolymer portion composed of a polyol and a polyisocyanate wherein repetitive number of urethane prepolymer portion (n) is 10-30, and the monomer component (B) is a cyclic monomer having a (metha)acryloyl group.
摘要翻译：本发明涉及对各种被粘附体如金属氧化物，金属，树脂等具有优异的粘合性的光固化或电子束固化粘合树脂组合物，更具体地说，涉及光固化或包含双官能氨基甲酸酯（甲基）丙烯酸酯低聚物（A）和单体组分（B）的电子束固化型，其特征在于，所述聚氨酯（甲基）丙烯酸酯低聚物包括由多元醇和多异氰酸酯组成的氨基甲酸酯预聚物部分，其中重复数的氨基甲酸酯预聚物部分（n）为10〜30，单体成分（B）为具有（甲基）丙烯酰基的环状单体。

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