公开(公告)号：US09395676B2

公开(公告)日：2016-07-19

申请号：US14624700

申请日：2015-02-18

申请人： Hiromi Sakaguchi ,  Shinji Nohsho ,  Masahiro Ohmori ,  Yohta Sakon ,  Masanobu Gondoh ,  Shohei Gohda ,  Kaori Toyama

发明人： Hiromi Sakaguchi ,  Shinji Nohsho ,  Masahiro Ohmori ,  Yohta Sakon ,  Masanobu Gondoh ,  Shohei Gohda ,  Kaori Toyama

IPC分类号： G03G21/00

CPC分类号： G03G21/0017

摘要： A cleaning blade cleaning the surface of an object includes a rigid holder; and a strip-shaped elastic body fixed on the holder, including a tip ridgeline contacting the surface of the object. The elastic body has a length (L) projecting from the holder not less than 4 mm, a Martens hardness of from 1.0 to 10.0 N/mm2 from the tip ridgeline to the middle (L/2) thereof, and a Martens hardness of from 0.3 to 0.8 N/mm2 from the middle (L/2) thereof.

摘要翻译： 清洁物体表面的清洁刀片包括刚性保持器; 以及固定在保持器上的带状弹性体，包括与物体表面接触的尖端棱线。 弹性体具有从保持架突出的长度（L）不小于4mm，从尖端脊线到中间（L / 2）的马氏体硬度为1.0至10.0N / mm2，马氏体硬度为 从中间（L / 2）0.3〜0.8N / mm2。

公开(公告)号：US09342031B2

公开(公告)日：2016-05-17

申请号：US14743105

申请日：2015-06-18

申请人： Hiromi Sakaguchi ,  Shinji Nohsho ,  Yohta Sakon ,  Masahiro Ohmori ,  Yuka Aoyama ,  Masanobu Gondoh ,  Shohei Gohda ,  Kaori Toyama

发明人： Hiromi Sakaguchi ,  Shinji Nohsho ,  Yohta Sakon ,  Masahiro Ohmori ,  Yuka Aoyama ,  Masanobu Gondoh ,  Shohei Gohda ,  Kaori Toyama

IPC分类号： G03G21/00

CPC分类号： G03G21/0017

摘要： A cleaning blade cleaning the surface of an object includes a rigid holder; and a strip-shaped elastic body fixed on the holder, having a tip ridgeline to contact the surface of the object. The elastic body has a Martens hardness M1 in the range of from 0.9 to 10.0 N/mm2 at a position 300 μm from the ridgeline on an undersurface of the elastic body including the ridgeline, a Martens hardness M2 at a position 1,000 μm therefrom and a Martens hardness M3 at a position 2,000 μm therefrom, and M1, M2 and M3 satisfy the following relationship: M1>M2>M3.

摘要翻译： 清洁物体表面的清洁刀片包括刚性保持器; 以及固定在保持器上的带状弹性体，具有与物体的表面接触的尖端棱线。 弹性体的马氏体硬度M1在距离包括棱线的弹性体的下表面的棱线300μm的位置处为0.9至10.0N / mm 2的范围内的马氏体硬度M1，距离为1,000μm的马氏体硬度M2和 马氏硬度M3位于距离为2,000μm的位置，M1，M2和M3满足以下关系：M1> M2> M3。

公开(公告)号：US09244423B2

公开(公告)日：2016-01-26

申请号：US14625826

申请日：2015-02-19

申请人： Masanobu Gondoh ,  Shohei Gohda ,  Kaori Toyama ,  Shinji Nohsho ,  Masahiro Ohmori ,  Yohta Sakon ,  Hiromi Sakaguchi ,  Yuka Aoyama

发明人： Masanobu Gondoh ,  Shohei Gohda ,  Kaori Toyama ,  Shinji Nohsho ,  Masahiro Ohmori ,  Yohta Sakon ,  Hiromi Sakaguchi ,  Yuka Aoyama

IPC分类号： G03G21/00 ,  C08F120/18

CPC分类号： G03G21/0017 ,  C08F120/18 ,  C09D4/00 ,  Y10T428/139

摘要： A cleaning blade includes a supporting member, and a tabular elastic member. One end portion of the elastic member is fixed to the supporting member, and the other end portion is a free end portion whose tip edge is to be contacted with a member to be cleaned while rubbing the surface to remove a residual material therefrom. The tip portion of the free end portion of the elastic member ranging in length from 0 to 500 μm from the tip surface thereof includes at least a cured material of a curable compound and an elastic material of the elastic member. The elastic member satisfies the relationship, 0.05(%)≦[(tM−tA)/tA]×100≦2%, wherein tM represents the maximum thickness of the tip portion of the elastic member, and tA represents the average thickness of the rear portion of the free end portion of the elastic member.

摘要翻译： 清洁刮板包括支撑构件和片状弹性构件。 弹性构件的一个端部固定到支撑构件，另一个端部是自由端部，其顶端边缘将与待清洁的构件接触，同时摩擦表面以从其中去除残留材料。 弹性部件的自由端部的前端部的长度为0〜500μm的前端部至少包含固化性化合物的固化物和弹性部件的弹性材料。 弹性部件满足0.05（％）＆nlE; [（tM-tA）/ tA]×100＆nlE; 2％的关系，其中tM表示弹性部件的末端部分的最大厚度，tA表示弹性部件的平均厚度 弹性部件的自由端部的后部。

公开(公告)号：US20150261171A1

公开(公告)日：2015-09-17

申请号：US14625826

申请日：2015-02-19

申请人： Masanobu Gondoh ,  Shohei Gohda ,  Kaori Toyama ,  Shinji Nohsho ,  Masahiro Ohmori ,  Yohta Sakon ,  Hiromi Sakaguchi ,  Yuka Aoyama

发明人： Masanobu Gondoh ,  Shohei Gohda ,  Kaori Toyama ,  Shinji Nohsho ,  Masahiro Ohmori ,  Yohta Sakon ,  Hiromi Sakaguchi ,  Yuka Aoyama

IPC分类号： G03G21/00 ,  C08F120/18

CPC分类号： G03G21/0017 ,  C08F120/18 ,  C09D4/00 ,  Y10T428/139

摘要： A cleaning blade includes a supporting member, and a tabular elastic member. One end portion of the elastic member is fixed to the supporting member, and the other end portion is a free end portion whose tip edge is to be contacted with a member to be cleaned while rubbing the surface to remove a residual material therefrom. The tip portion of the free end portion of the elastic member ranging in length from 0 to 500 μm from the tip surface thereof includes at least a cured material of a curable compound and an elastic material of the elastic member. The elastic member satisfies the relationship, 0.05(%)≦[(tM−tA)/tA]×100≦2%, wherein tM represents the maximum thickness of the tip portion of the elastic member, and tA represents the average thickness of the rear portion of the free end portion of the elastic member.

摘要翻译： 清洁刮板包括支撑构件和片状弹性构件。 弹性构件的一个端部固定到支撑构件，另一个端部是自由端部，其顶端边缘将与待清洁的构件接触，同时摩擦表面以从其中去除残留材料。 弹性部件的自由端部的前端部的长度为0〜500μm的前端部至少包含固化性化合物的固化物和弹性部件的弹性材料。 弹性部件满足0.05（％）＆nlE; [（tM-tA）/ tA]×100＆nlE; 2％的关系，其中tM表示弹性部件的末端部分的最大厚度，tA表示弹性部件的平均厚度 弹性部件的自由端部的后部。

公开(公告)号：US20150212479A1

公开(公告)日：2015-07-30

申请号：US14597356

申请日：2015-01-15

申请人： Kaori Toyama ,  Shinji Nohsho ,  Masanobu Gondoh ,  Shohei Gohda ,  Yohta Sakon ,  Masahiro Ohmori ,  Hiromi Sakaguchi

发明人： Kaori Toyama ,  Shinji Nohsho ,  Masanobu Gondoh ,  Shohei Gohda ,  Yohta Sakon ,  Masahiro Ohmori ,  Hiromi Sakaguchi

IPC分类号： G03G21/00 ,  B05D3/06

CPC分类号： G03G21/0017 ,  B05D3/067

摘要： A cleaning blade is provided. The cleaning blade includes a strip-shaped elastic blade. At least the tip edge portion of the elastic blade, which is to be contacted with the surface of a moving object to remove a powdery material from the surface of the moving object, includes an ultraviolet crosslinked resin, which includes an acrylate or methacrylate unit including a fluorine-containing group, and another acrylate or methacrylate unit having a tricyclodecane or adamantane skeleton, from the surface of the tip edge portion to a depth of not less than 5 μm.

摘要翻译： 提供清洁刀片。 清洁刮板包括条形弹性片。 至少弹性叶片的与移动物体的表面接触以从移动物体的表面去除粉末状材料的末端部分包括紫外线交联树脂，其包括丙烯酸酯或甲基丙烯酸酯单元，其包括丙烯酸酯或甲基丙烯酸酯单元， 含氟基团和另外具有三环癸烷或金刚烷骨架的丙烯酸酯或甲基丙烯酸酯单元，从前端部分的表面到不小于5μm的深度。

公开(公告)号：US09046864B2

公开(公告)日：2015-06-02

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。

公开(公告)号：US20150139711A1

公开(公告)日：2015-05-21

申请号：US14538027

申请日：2014-11-11

申请人： Shohei Gohda ,  Shinji Nohsho ,  Masanobu Gondoh ,  Kaori Toyama ,  Yohta Sakon ,  Masahiro Ohmori

发明人： Shohei Gohda ,  Shinji Nohsho ,  Masanobu Gondoh ,  Kaori Toyama ,  Yohta Sakon ,  Masahiro Ohmori

IPC分类号： G03G21/00

CPC分类号： G03G21/0017 ,  G03G15/162

摘要： Provided is a cleaning blade including an elastic member configured to abut on a surface of a cleaning target member and remove residual material deposited thereon, wherein elastic member satisfies requirements a to c below, a. an abutment part of the elastic member to abut on the surface of the cleaning target member has a reformed layer, b. Martens hardness at a surface of the reformed layer is from 1.5 to 15 N/mm2, and c. a relationship H/L between maximum Martens hardness H among Martens hardnesses H in a region inward from the abutment part thicknesswise and distance L from the surface of the reformed layer is from 0.010 to 0.2 (N/mm2·1/μm), where distance L represents minimum distance among distances to the surface of the reformed layer, from positions at which a measured Martens hardness and a measured elastic power are equal to those of the elastic member.

摘要翻译： 本发明提供一种清洁刮板，其具有弹性部件，该弹性部件构造成抵接在清扫对象部件的表面上，除去残留在其上的残留物，其中弹性部件满足下述a〜c要求。 弹性构件的抵靠部件抵接在清洁对象构件的表面上，具有重整层，b。 重整层表面的马氏硬度为1.5〜15N / mm2，c。 从邻接部厚度向内侧的区域的马氏硬度H与重整层的表面的距离L之间的最大马氏硬度H之间的关系H / L为0.010〜0.2（N / mm2·1 /μm），其中距离 L表示从被测量的马氏体硬度和测得的弹性力等于弹性部件的位置的与重整层表面的距离之间的最小距离。

公开(公告)号：US20150023707A1

公开(公告)日：2015-01-22

申请号：US14323018

申请日：2014-07-03

申请人： Shohei Gohda ,  Shinji Nohsho ,  Masanobu Gondoh ,  Kaori Toyama ,  Yohta Sakon ,  Masahiro Ohmori

发明人： Shohei Gohda ,  Shinji Nohsho ,  Masanobu Gondoh ,  Kaori Toyama ,  Yohta Sakon ,  Masahiro Ohmori

IPC分类号： G03G21/00

CPC分类号： G03G21/0017 ,  G03G21/18

摘要： A cleaning blade includes an elastic member configured to come into contact with a surface of a member to be cleaned and remove residual matter adhering to the surface of the member to be cleaned. The elastic member satisfies the following requirements a and b: a. The elastic member has a contact portion configured to come into contact with the surface of the member to be cleaned and the contact portion includes a modified layer that contains a cured product of an ultraviolet curable composition containing a (meth)acrylate compound; and b. A value obtained by normalizing a peak area ratio SA/SB of a modified portion with a peak area ratio SA′/SB′ of a portion outside the modified layer is 1.5 or more and 10 or less where SA is a peak area value at 1162 cm−1 and SB is a peak area value at 1533 cm−1 obtained by infrared microspectrometry, and the modified portion is a region that extends 100 μm in a contact portion thickness inward direction from the contact portion on a plane that lies at an equal distance from two surfaces constituting the contact portion.

摘要翻译： 清洁刮板包括构造成与要清洁的构件的表面接触的弹性构件，并且去除附着在待清洁构件的表面上的残留物质。 弹性构件满足以下要求a和b：a。 弹性部件具有与被清扫部件的表面接触的接触部，接触部包含含有（甲基）丙烯酸酯化合物的紫外线固化型组合物的固化物的改性层， 和b。 通过使改性部分外的部分的峰面积比SA'/ SB'的峰面积比SA / SB归一化而获得的值为1.5以上且10以下，其中SA为峰值面积值1162 cm-1，SB是通过红外显微光谱测定得到的1533cm -1处的峰面积值，改性部分是从位于相等的平面上的接触部分的接触部分厚度向内方向延伸100μm的区域 距构成接触部分的两个表面的距离。

公开(公告)号：US08644753B2

公开(公告)日：2014-02-04

申请号：US13215305

申请日：2011-08-23

申请人： Masahiro Ohmori ,  Yohta Sakon

发明人： Masahiro Ohmori ,  Yohta Sakon

IPC分类号： G03G21/10

CPC分类号： G03G21/0017 ,  G03G15/0225 ,  G03G15/161

摘要： A cleaning blade for cleaning a moving surface of an object by contacting an edge thereof with the moving surface is provided. The cleaning blade includes a strip-shaped elastic main body, in which a leading end portion thereof including the edge is impregnated with an ultraviolet-crosslinked resin; and a cover layer, which is located on a surface of a portion of the crosslinked resin-impregnated portion including the edge as an outermost layer and which has higher hardness than the strip-shaped elastic main body.

摘要翻译： 提供了一种用于通过使其边缘与移动表面接触来清洁物体的移动表面的清洁刮板。 清洁刮板包括带状弹性主体，其中包括边缘的前端部浸渍有紫外线交联树脂; 以及覆盖层，其位于交联树脂浸渍部分的表面上，该部分包括作为最外层的边缘并且具有比带状弹性主体更高的硬度。

公开(公告)号：US20130243507A1

公开(公告)日：2013-09-19

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片更硬的表面层，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50至150μm深度的紫外线固化树脂浸渍，并且将下表面浸渍 其深度为20至100μm。