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公开(公告)号：EP1475243A2
公开(公告)日：2004-11-10
申请号：EP04010973.8
申请日：2004-05-07
发明人： Takasu, Yoichi
IPC分类号： B43K7/00
摘要： A water-based ballpoint pen comprising a specific aqueous ink, a ball, a ballpoint pen tip for holding said ball at a front end thereof and for discharging said ink from said top endportion, an ink follower following said ink with consumption of said ink, and an ink container directly containing said ink and said ink follower and for supplying said ink to said tip, said ink container communicating with a rear portion of said tip, wherein the ink follower comprises specific at least a base oil and a thickener.
摘要翻译： 一种水性圆珠笔，其包括特定的水性墨水，球，用于在其前端保持所述球并用于从所述顶部末端排出所述墨的圆珠笔笔尖，在所述墨水消耗后，跟随所述墨水的墨水随动体， 以及直接容纳所述墨水和所述墨汁随动体并用于将墨水供应到所述末端的墨水容器，所述墨水容器与所述末端的后部连通，其中所述墨水随动体包括特定的至少一种基础油和增稠剂。
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公开(公告)号：EP0869872B1
公开(公告)日：2004-05-06
申请号：EP96943739.1
申请日：1996-12-12
申请人： Berol Corporation
IPC分类号： B43K7/00 , B43K23/004
CPC分类号： B43K23/004 , B43K7/005
摘要： A marking instrument comprises a marking tip (2) carried at the end of a tubular member (1) surrounding a channel for conducting marking fluid to the tip (2), wherein the tip has a tubular rear end section (3) joined to the tubular member so that the tip is fixed at an angle to the longitudinal axis of the tubular member, and at a connection plane where the tip and tubular member are joined, the tubular member and tubular section have complementary profiles of substantially the same shape. Preferably the complementary profiles are circular in shape at the connection plane, which precludes the necessity to rotationally orientate the components when bringing them together to be joined.
摘要翻译： 标记仪器包括标记尖端（2），该标记尖端（2）被承载在围绕用于将标记流体引导至尖端（2）的通道的管状构件（1）的端部处，其中尖端具有管状后端部分（3） 使得尖端与管状部件的纵向轴线成一定角度地固定，并且在尖端和管状部件连接的连接平面处，管状部件和管状部分具有基本上相同形状的互补轮廓。 优选地，互补轮廓在连接平面处为圆形形状，这避免了在将它们一起接合时旋转地定向部件的必要性。
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公开(公告)号：EP1277812A1
公开(公告)日：2003-01-22
申请号：EP01902699.6
申请日：2001-01-31
CPC分类号： C09D11/18
摘要： Provided are an oil-based ink composition of a chromatic color having excellent stability with the passage of time, containing at least a colorant comprising a halochromic dye of a basic dye and an organic acid and an organic pigment, a butyral resin and an organic solvent and a ballpoint pen characterized by filling an ink reservoir with the above oil-based ink composition of a chromatic color.
摘要翻译： 本发明提供在具有随着时间的推移稳定性优异的彩色的油性油墨组合物，含有至少一种着色剂，其包括碱性染料和有机羧酸和有机颜料，缩丁醛树脂和有机溶剂的加酸显色染料 和圆珠笔通过在储墨器与有彩色的上述油性油墨组合物填充特征的。
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84.发明公开DOUBLE-COLOR INK AND WRITING UTENSIL CONTAINING THE SAME 有权ZWEIFARBIGE TINTE UNDSCHREIBGERÄTWELCHE DIESEENTHÄLT
公开(公告)号：EP1095991A4
公开(公告)日：2001-11-21
申请号：EP99926886
申请日：1999-07-01
摘要： A double-color ink capable of stably forming a double color over long, which comprises (1) a metallic powder pigment, (2) water, (3) at least one water-soluble organic solvent selected among alcohols having a branched hydrophobic group, glycols, and glycol ethers, and (4) at least one water-soluble dye selected among anthraquinone dyes, carbonium dyes, and metal complex dyes; and a writing utensil containing the ink.
摘要翻译： 本发明的目的是提供能够长时间稳定地产生双色效果的双色油墨。 本发明涉及一种双色油墨，其包含（1）金属粉末颜料，（2）水，（3）至少一种选自醇，二醇和具有支链疏水性的二醇醚的水溶性有机溶剂 基团和（4）至少一种选自蒽醌染料，碳鎓染料和金属络合物染料的水溶性染料; 以及使用与墨水相同的书写用具。
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85.发明授权
公开(公告)号：EP0787779B1
公开(公告)日：2001-07-18
申请号：EP97300739.6
申请日：1997-02-05
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公开(公告)号：EP1095991A1
公开(公告)日：2001-05-02
申请号：EP99926886.5
申请日：1999-07-01
发明人： YOSHIMURA, Yasuyuki, Sakura Color Products Corp. , NAKATANI, Yasunori, Sakura Color Products Corp.
摘要： The object of the present invention is to provide a double-color ink which is capable of producing a double-color effect stably for a long period of time. The present invention relates to a double-color ink comprising (1) metal powder pigments, (2) water, (3) at least one water-soluble organic solvent selected from the group consisting of alcohols, glycols and glycol ethers having a branched hydrophobic group(s) and (4) at least one water-soluble dye selected from the group consisting of anthraquinone dyes, carbonium dyes and metal complex dyes; and a writing utensil using the same as an ink.
摘要翻译： 本发明的目的是提供一种能够长时间稳定地产生双色效果的双色油墨。 本发明涉及一种双色油墨，其包含（1）金属粉末颜料，（2）水，（3）至少一种选自具有支化疏水性的醇，二醇和二醇醚的水溶性有机溶剂 基团和（4）至少一种选自蒽醌染料，碳鎓染料和金属络合物染料的水溶性染料; 以及使用其作为墨水的书写用具。
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公开(公告)号：EP1023186A1
公开(公告)日：2000-08-02
申请号：EP98948392.0
申请日：1998-09-22
申请人： The Gillette Company
IPC分类号： B43K7/00
CPC分类号： B43K7/00
摘要： A writing instrument (10) having an elongated barrel (12) comprised of an outer portion and an inner portion (22), rotatable relative one to the other. The point or writing tip (30) is fixed to the barrel inner portion (22), disposed at an angle to, and may be offset from, the centerline of the barrel outer portion. The barrel inner portion is caused to rotate and move axially relative to the barrel outer portion by pressure on the writing instrument or weights (34, 35, 36) attached to the barrel inner portion to bring the point into desired alignment during the writing process. Further pressure on the point or writing tip causes the barrel inner portion to move to a rearwardmost position at which rotation of the point or writing tip is impeded by a gripping structure (144, 214).
摘要翻译： 本发明涉及一种书写工具（10），该书写工具具有细长筒体（12），该细长筒体包括可相对于彼此旋转的外部部分和内部部分（22）。 尖端或书写尖端（30）固定在筒内部（22）上，与筒外部的中心线成一定角度设置，并可偏离筒外部的中心线。 通过书写工具上的压力或附接到筒内部部分的重物（34,35,36）使笔筒内部部分相对于笔筒外部部分旋转和轴向移动，以在书写过程期间使笔尖达到期望的对齐。 在尖端或书写尖端上的进一步压力导致桶内部移动到最后面的位置，在该位置点或书写尖端的旋转被夹持结构（144,214）阻止。
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公开(公告)号：EP0626276B1
公开(公告)日：1998-10-07
申请号：EP94104220.2
申请日：1994-03-17
CPC分类号： B43K7/01 , B43K7/08 , B43K23/124
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90.发明公开
公开(公告)号：EP0787779A3
公开(公告)日：1998-04-08
申请号：EP97300739.6
申请日：1997-02-05
摘要： A shear-thinning water-based ball-point pen ink composition comprising from 1% by weight to 35% by weight of a colorant, from 2% by weight to 35% by weight of a water-soluble polar solvent, from 1% by weight to 30% by weight of a nonionic surface active agent having an HLB value within the range of from 8 to 12, and the balance being water and adjusting additives, and having a viscosity within the range of from 25 mPa.s to 160 mPa.s (a value at the number of revolution of 100 rpm in an EM type rotational viscometer, 25°C) and a shear thinning index within the range of from 0.1 to 0.6; the nonionic surface active agent having a mixed phase comprising a phase standing dispersed in the form of fine particles and a phase standing dissolved in a molecular state. A method for preparing the ink composition and a ball-point pen employing the ink composition are also disclosed.
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