公开(公告)号：US20130005928A1

公开(公告)日：2013-01-03

申请号：US13535491

申请日：2012-06-28

申请人： Shinji HOSHINO ,  Masato FUJITA ,  Takahiro NONAKA

发明人： Shinji HOSHINO ,  Masato FUJITA ,  Takahiro NONAKA

IPC分类号： C09J133/10 ,  B32B38/10

CPC分类号： C09J133/066 ,  C09J7/10 ,  C09J133/064 ,  C09J133/14 ,  C09J151/06 ,  C09J2201/606 ,  C09J2201/622 ,  C09J2203/318 ,  C09J2433/00 ,  G06F2203/04103 ,  Y10T156/11

摘要： The present invention provides an optical double-sided pressure-sensitive adhesive sheet excellent in reworkability, step absorbability and anti-foaming release property. The invention relates to an optical double-sided pressure-sensitive adhesive sheet including an acrylic pressure-sensitive adhesive layer which contains an acrylic polymer (X), wherein: the acrylic polymer (X) is formed from a monomer component including an alkyl(meth)acrylate having a linear or branched alkyl group having 1 to 14 carbon atoms in an amount of 50 to 100 wt % based on a total amount of the monomer component (100 wt %) forming the acrylic polymer (X), and a content of a polar group-containing monomer is 0 to 15.0 wt % based on the total amount thereof; and a gel fraction of the acrylic pressure-sensitive adhesive layer is from 20 to 74 wt %.

摘要翻译： 本发明提供了可再加工性，阶段吸收性和消泡性优异的光学双面粘合片。 本发明涉及含有丙烯酸类聚合物（X）的丙烯酸类压敏粘合剂层的光学双面粘合片，其中：丙烯酸类聚合物（X）由包含（甲基）丙烯酸烷基酯 ）具有碳原子数为1〜14的直链或支链烷基的丙烯酸酯的含量相对于形成丙烯酸类聚合物（X）的单体成分（100重量％）的总量为50〜100重量％，含量为 含极性基团的单体的总量为0〜15.0重量％ 并且丙烯酸类压敏粘合剂层的凝胶分数为20〜74重量％。

公开(公告)号：US20090279974A1

公开(公告)日：2009-11-12

申请号：US11989797

申请日：2006-07-26

申请人： Tadashi Goto ,  Shinji Hoshino

发明人： Tadashi Goto ,  Shinji Hoshino

IPC分类号： B23B5/16

CPC分类号： B23K11/3063 ,  Y10T407/1924 ,  Y10T409/304256

摘要： A tip dresser 1 dresses electrode tips 4, 5. The tip dresser 1 is rotated around a rotation axis and includes a holder 2 configured to be rotated around a rotation axis and to have concave tapers 2c, 2d, which make the rotation axis a center, on both faces of the holder 2; and a cutter 3 configured to be fixed to the holder 2 and to be protruded to sides of the electrode tips 4, 5 from the tapers 2c, 2d only at portions of the cutter 3 more inside than outer diameters D1, D2 of the electrode tips 4, 5.

摘要翻译： 尖端修整器1连接电极尖端4,5，尖端修整器1围绕旋转轴线旋转并且包括构造成围绕旋转轴线旋转并具有凹形锥形​​部分2c，2d的保持器2，其使旋转轴线成为中心 在保持器2的两个面上; 以及切割器3，其被配置为固定到保持器2并且仅在切割器3的比电极末端的外径D1，D2更靠内侧的部分处从锥形部2c，2d突出到电极头4,5的侧面 4，5。

公开(公告)号：US5401127A

公开(公告)日：1995-03-28

申请号：US99494

申请日：1993-07-28

申请人： Toshiharu Nakajima ,  Tadashi Goto ,  Shinji Hoshino

发明人： Toshiharu Nakajima ,  Tadashi Goto ,  Shinji Hoshino

IPC分类号： B23B5/00 ,  B23B5/16 ,  B23K11/30 ,  B23C3/12

CPC分类号： B23K11/3063 ,  B23B5/00 ,  B23B5/166 ,  Y10T409/303752 ,  Y10T409/304256 ,  Y10T409/306552

摘要： The present invention is directed to presenting rotative cutting tool of tip dresser. The blade to cut and repair side surface and/or edge surface of welding electrode tip is mounted in the holder with first tapered portion having the same angle of the blade to cut side surface of the electrode tip and second tapered portion having angle a little different from the first tapered angle in a recess of frustconical shape of the holder, said holder being provided with empty space so as to expel every cut powder of electrode tips generated in cutting and repairing operation from the recess of frustconical shape of the holder and tip of the blade has a small roundness or chamfer finishing.

摘要翻译： 本发明旨在提供尖端修整器的旋转切割工具。 用于切割和修复焊接电极头的侧表面和/或边缘表面的刀片安装在保持器中，第一锥形部分具有与刀片相同的角度以切割电极末端的侧表面和具有一定角度的第二锥形部分 从夹持器的截头形状的凹部中的第一锥形角度，所述保持器设置有空的空间，以便从切割和修复操作中产生的每个切割粉末的切割和修复操作从保持器的截头形状的凹部和 刀片具有较小的圆度或倒角加工。

公开(公告)号：US5725340A

公开(公告)日：1998-03-10

申请号：US567347

申请日：1995-11-21

申请人： Toshiharu Nakajima ,  Tadashi Goto ,  Satoru Machimura ,  Shinji Hoshino ,  Hiroshi Ohtani

发明人： Toshiharu Nakajima ,  Tadashi Goto ,  Satoru Machimura ,  Shinji Hoshino ,  Hiroshi Ohtani

IPC分类号： B23C3/12 ,  B23B5/16 ,  B23K11/30

CPC分类号： B23K11/3063 ,  B23B5/166 ,  Y10T407/1924 ,  Y10T408/893 ,  Y10T409/304256 ,  Y10T409/309184

摘要： In order to prevent an electrode tip 8 from being burred during dressing process, thereby attaining high quality and stability of the electrode tip, a tip dresser features a screw-threaded circumference 5 formed around the rotatable cutter holder 1 for securing a one- or two-piece formed cutter element 2, for permitting the holder 1 to be rotated in one direction A manually or by a suitable driver. Frusto-conical recesses are symmetrically formed in both sides of the holder 1 for receiving the electrode tips, allowing the cutter element 2 to be mounted so as to slightly extend by a predetermined amount beyond the conically recessed surface. Another feature is in the form of apertures 6 and 7 provided through the holder 1 for discharging the cutting chips: one aperture 6 formed on the forward front side of the rotating direction of one machining edge 2a for the bevel surface of electrode tip 8, and another one 7 on the forward front side of rotating direction of another machining edge 2b for the end surface machining. The aperture 6 is formed along the edge 2a, and aperture 7 is formed so as to reach at least the boundary between the bottom and the conical side surface of each of the frusto-conical recesses.

摘要翻译： 为了防止电极尖端8在修整过程中被毛刺，从而获得电极头的高质量和稳定性，尖端修整器具有围绕可旋转刀架1形成的螺纹圆周5，用于固定一个或两个 用于允许保持器1手动地或由合适的驾驶员沿一个方向A旋转。 截面锥形凹部对称地形成在保持器1的两侧，用于接收电极末端，允许刀片元件2被安装成稍微延伸超过锥形凹进表面的预定量。 另一特征是通过保持器1设置的用于排出切屑的孔6和7的形式：形成在电极尖8的斜面的一个加工边缘2a的旋转方向的前侧的一个孔6，以及 在另一个加工边缘2b的旋转方向的前侧的另一个7，用于端面加工。 孔6沿着边缘2a形成，孔7形成为至少达到每个截头圆锥形凹部的底部和锥形侧表面之间的边界。

公开(公告)号：US5445481A

公开(公告)日：1995-08-29

申请号：US98800

申请日：1993-07-29

申请人： Toshiharu Nakajima ,  Tadashi Goto ,  Shinji Hoshino

发明人： Toshiharu Nakajima ,  Tadashi Goto ,  Shinji Hoshino

IPC分类号： B23B5/00 ,  B23B5/16 ,  B23K11/30 ,  B24B5/24 ,  B23C3/12

CPC分类号： B23K11/3063 ,  B23B5/00 ,  B23B5/166 ,  Y10T408/172 ,  Y10T409/304256

摘要： In an electrode tip dressing apparatus, a relatively weak pressure is applied on an electrode tip at the electrode setting, then a strong pressure is applied at finishing, and finally a lowered pressure is applied after a predetermined time period. The blade holder is provided with a clearance over the entire length of the blade for discharging the chips produced during machining of the electrode tip, thereby preventing blinding of blades caused by cutting chips.

摘要翻译： 在电极末端修整装置中，在电极设定时在电极头施加相对较弱的压力，然后在精加工时施加强大的压力，最后在预定时间段之后施加降低的压力。 叶片保持器在叶片的整个长度上设置有间隙，用于排出在电极末端加工期间产生的切屑，从而防止由切屑引起的叶片的致盲。