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1.发明授权Ink follower for water-base ballpoint pens and method of manufacturing the same 失效水性圆珠笔的墨汁随动体及其制造方法公开(公告)号：US06376560B1
公开(公告)日：2002-04-23
申请号：US09463716
申请日：2000-04-07
IPC分类号： B01J1300
CPC分类号： B43K7/01 , Y10T137/3109
摘要： This invention relates to ink follower for a water-base ballpoint pen with its bubbles removed, time-dependent stability, less oil separation, and greatly reduced lot-to-lot viscosity difference and associated performance difference, and a method for manufacturing the same. After addition of thickener, the follower is made depressurized preferably at 0.2 atm or lower. Simultaneous heating and stirring are preferable. When the ink follower is solely debubbled in advance, fine bubbles contained in particulate silica, clay thickener, etc. can be very highly removed even if the centrifugal debubbling is not so strong and there is no bad affection to the writing property of the pen. It is also possible that, after adding the thickener, a centrifugal force greater than or equal to 200-fold of the gravitational acceleration is applied to debubble.
摘要翻译： 本发明涉及一种用于水性圆珠笔的墨汁随动体，其除去气泡，时间依赖性稳定性，较少的油分离，以及大大减少的批次间粘度差和相关的性能差异及其制造方法。 在添加增稠剂之后，将随动物优选减压至0.2atm或更低。 同时加热和搅拌是优选的。 当油墨随动体预先单独脱泡时，即使离心脱泡不牢固，对笔的书写性也没有不利影响，微粒二氧化硅，粘土增稠剂等中所含的微小气泡也能够被非常高的去除。 还有可能的是，在添加增稠剂之后，将大于或等于重力加速度的200倍的离心力施加到脱泡。
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公开(公告)号：US06227738B1
公开(公告)日：2001-05-08
申请号：US09424580
申请日：1999-11-26
IPC分类号： B43K708
CPC分类号： B43K7/01
摘要： Lot-to-lot or time-dependent instability in quality of the known ink follower for water-base ballpoint pens is overcome. Particulate silica, or organic-treated clay is kneaded as thickener with base oil to prepare gel matter. The gel matter is pressurized to eliminate fine bubbles to yield ink follower for water-base ballpoint pens. The pressurization is preferably performed at 2 atm or higher. The elimination of the bubbles is more effective when the ink follower is, under pressurization, stirred and/or heated.
摘要翻译： 克服了水性圆珠笔的已知墨水随动体的批次批次或时间依赖性的不稳定性。 将微粒二氧化硅或有机处理的粘土作为增稠剂与基础油混合以制备凝胶物质。 凝胶物质被加压以消除细小气泡，从而产生用于水基圆珠笔的墨汁随动体。 加压优选在2atm以上进行。 当墨汁随动体在加压，搅拌和/或加热时，消除气泡更有效。
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公开(公告)号：US06391927B1
公开(公告)日：2002-05-21
申请号：US09463749
申请日：2000-04-07
IPC分类号： B01J1300
CPC分类号： B43K7/01 , Y10S516/924 , Y10S516/928 , Y10T137/3109
摘要： Dispersibility of thickener is constant for every lot and viscosity difference is little. Fine bubbles existing in the thicker in ink follower are removed. A step of homogenizing the thickener at any temperature within a range of 40° C. to 130° C. is included. Preferably, a step of homogenizing the thickener at any temperature within a range of 100° C. to 130° C. is included.
摘要翻译： 增稠剂的分散性对于每一批都是不变的，粘度差很小。 存在于较厚的墨水随动体中的微小气泡被去除。 包括在40℃至130℃范围内的任何温度下均化增稠剂的步骤。 优选地，包括在100℃至130℃的任何温度下使增稠剂均化的步骤。
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公开(公告)号：US06350507B1
公开(公告)日：2002-02-26
申请号：US09270323
申请日：1999-03-16
申请人： Kiyoshi Iwamoto , Shinitiro Kobayashi , Takeshi Yoshimoto , Takayuki Ishikawa , Nobuhiro Kubota , Jun Sugiyama , Hiroyuki Onishi , Yukari Sano
发明人： Kiyoshi Iwamoto , Shinitiro Kobayashi , Takeshi Yoshimoto , Takayuki Ishikawa , Nobuhiro Kubota , Jun Sugiyama , Hiroyuki Onishi , Yukari Sano
IPC分类号： B41M500
CPC分类号： B41M5/5218 , B41M5/506 , B41M5/5254 , B41M2205/38 , Y10T428/31
摘要： The present invention provides a superior recording sheet for ink jet printers which can completely satisfy property requirements such as light resistance of the printing images. The recording sheet for an ink jet printer includes a water-soluble divalent or greater metallic salt, so that properties such as light resistance are improved very effectively.
摘要翻译： 本发明提供一种能够完全满足打印图像的耐光性等性能要求的喷墨打印机的优良记录纸。 用于喷墨打印机的记录纸包括水溶性二价或更多的金属盐，从而非常有效地改善耐光性等性能。
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公开(公告)号：US5958564A
公开(公告)日：1999-09-28
申请号：US773320
申请日：1996-12-24
申请人： Kiyoshi Iwamoto , Senichi Yoshizawa
发明人： Kiyoshi Iwamoto , Senichi Yoshizawa
CPC分类号： B41M5/5218 , B41M5/506 , B41M5/5254 , Y10T428/24901 , Y10T428/24942 , Y10T428/259 , Y10T428/31 , Y10T428/31855
摘要： An ink jet recording sheet comprising: a support member; a first ink receiving layer comprising at least silica which is on the support member, and a second ink receiving layer comprising at least silica in different conditions from the conditions in the first ink receiving layer, and which is on the first ink receiving layer.
摘要翻译： 一种喷墨记录纸，包括：支撑构件; 至少包含二氧化硅的第一油墨接收层，以及在与第一油墨接收层中的条件不同的条件下至少包含二氧化硅的第二油墨接收层，并且位于第一油墨接收层上。
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公开(公告)号：US5384180A
公开(公告)日：1995-01-24
申请号：US112350
申请日：1993-08-27
申请人： Tomio Oki , Kiyoshi Iwamoto
发明人： Tomio Oki , Kiyoshi Iwamoto
CPC分类号： G03G5/10 , G03G5/0211 , G03G5/104 , Y10T428/24802 , Y10T428/24876 , Y10T428/24893
摘要： The present invention relates to a recording medium which has an electroconductive layer which exhibits strong stable resistance to humidity and water, and provides high precision visual images and color reproduction of superior quality. The electroconductive substrate comprises an electroconductive layer on at least one side, wherein the electroconductive layer contains an electroconductive pigment, a normal salt and a binder; the binder contains 20 to 85 weight % of starch and the normal salt is maintained at 10 to 100 parts by weight with respect to 100 parts by weight of said electroconductive pigment. The recording medium comprises a recording layer which is formed on the electroconductive layer described above, and may contain silicone resin particles therein for further improvement of high prevision visual images.
摘要翻译： 本发明涉及一种记录介质，其具有显示出对湿度和水的强稳定性的导电层，并提供高精度的视觉图像和优质的色彩再现。 所述导电性基材在至少一面上具有导电性层，其中，所述导电性层含有导电性颜料，正常盐和粘合剂。 粘合剂含有20〜85重量％的淀粉，相对于100重量份的导电性颜料，标准盐保持在10〜100重量份。 记录介质包括形成在上述导电层上的记录层，并且可以含有硅树脂颗粒以进一步提高高预视视觉图像。
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公开(公告)号：US20140126864A1
公开(公告)日：2014-05-08
申请号：US14116989
申请日：2012-04-02
IPC分类号： G02B6/42
CPC分类号： G02B6/4204 , G02B6/3853 , G02B6/3879 , G02B6/4214 , G02B6/4292
摘要： An optical connector has: a holding member having an accommodating portion formed at an end thereof for accommodating a collimator lens and an insertion hole formed at an opposite end thereof for inserting an optical fiber; and a resin joint having a first insertion hole formed at an end thereof for inserting the holding member and a second insertion hole formed at an opposite end thereof for inserting the optical fiber. The collimator lens and the optical fiber are positioned by making at least one of the collimator lens and an end surface of the optical fiber abut against a recess formed in the holding member near the accommodating portion. The resin joint has a fixing portion formed therein for fixing a part of the optical fiber positioned in the holding member inserted via the first insertion hole into the resin joint, the part being exposed from the holding member.
摘要翻译： 光连接器具有：保持构件，其具有形成在其端部处的用于容纳准直透镜的容纳部分和形成在其相对端的用于插入光纤的插入孔; 以及树脂接头，其具有形成在其端部的用于插入保持构件的第一插入孔和形成在其相对端的用于插入光纤的第二插入孔。 准直透镜和光纤通过使准直透镜和光纤的端面中的至少一个与容纳部分附近的保持部件中形成的凹部抵接而定位。 树脂接头具有形成在其中的固定部，用于将位于通过第一插入孔插入的保持部件中的光纤的一部分固定到树脂接头中，该部分从保持部件露出。
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公开(公告)号：US20080124536A1
公开(公告)日：2008-05-29
申请号：US11720385
申请日：2005-11-28
CPC分类号： G03G7/0026 , G03G7/0053 , Y10T428/254 , Y10T428/31899 , Y10T428/31993
摘要： The present invention provides an image-receiving sheet for electrophotography wherein the water-resistant image-receiving sheet for electrophotography, comprises a base paper,one or two plastic films adhered to the one or both surfaces of the base paper, and a toner-receiving layer formed on at least a surface of the plastic film, wherein a main component of the toner-receiving layer is a resin with a transition temperature of 0l to 80° C., and the surface resistance is 1×107 to 1×1011 Ω/□.
摘要翻译： 本发明提供了一种用于电子照相的图像接收片，其中用于电子照相的防水图像接收片包括原纸，粘合到原纸的一个或两个表面上的一个或两个塑料膜，以及调色剂接收 层，其形成在塑料膜的至少一个表面上，其中调色剂接收层的主要成分是转变温度为零至80℃的树脂，表面电阻为1×10 7 > 1×10 11Ω/□。
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公开(公告)号：US07345100B2
公开(公告)日：2008-03-18
申请号：US10495228
申请日：2002-11-07
申请人： Kiyoshi Iwamoto , Hideaki Tomi , Yoji Takeuchi , Masaru Miyamoto
发明人： Kiyoshi Iwamoto , Hideaki Tomi , Yoji Takeuchi , Masaru Miyamoto
IPC分类号： C09D11/18
CPC分类号： C09D11/18
摘要： A water-based ink composition for a ballpoint pen containing at least colored resin particles which have an average particle diameter of 2 to 20 μm and which are non-thermoplastic in a proportion of 5 to 30% by weight based on the total amount of the ink composition and non-colored particles having a glass transition point of 60° C. or higher. The average particle diameter of the non-colored particles is preferably to 0.01 to 10 μm. The ink composition preferably includes at least one selected from ethylene oxide or propylene oxide adducts of glycerin and ethylene oxide or propylene oxide adducts of diglycerin in a proportion of 1 to 30% by weight based on the total amount of the ink composition.
摘要翻译： 一种用于圆珠笔的水性油墨组合物，其至少含有平均粒径为2-20μm的着色树脂颗粒，其中非热塑性成分的比例为5-30重量％ 油墨组合物和玻璃化转变点为60℃以上的无色颗粒。 无色颗粒的平均粒径优选为0.01〜10μm。 油墨组合物优选包含选自甘油和环氧乙烷的环氧乙烷或环氧丙烷加成物中的至少一种，二甘油的环氧丙烷加合物的比例为油墨组合物总量的1至30重量％。
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公开(公告)号：US20050043439A1
公开(公告)日：2005-02-24
申请号：US10495229
申请日：2002-11-07
申请人： Kiyoshi Iwamoto , Hideaki Tomi , Yoii Takeuchi , Masaru Miyamoto
发明人： Kiyoshi Iwamoto , Hideaki Tomi , Yoii Takeuchi , Masaru Miyamoto
CPC分类号： C09D11/18
摘要： Provided is a water-based ink composition for a ballpoint pen characterized by comprising at least colored resin particles which have an average particle diameter of 2 to 20 μm and which are non-thermoplastic in a proportion of 5 to 30% by weight based on the total amount of the ink composition and non-colored particles having a glass transition point of lower than 0° C. The average particle diameter of the non-colored particles described above is controlled preferably to 0.01 to 10 μm. The water-based ink composition for a ballpoint pen described above further comprises preferably at least one selected from ethylene oxide or propylene oxide adducts of glycerin and ethylene oxide or propylene oxide adducts of diglycerin in a proportion of 1 to 30% by weight based on the total amount of the ink composition. The above water-based ink composition for a ballpoint pen is stable with the passage of time and excellent in a writing performance, erasability by an eraser and abrasion resistance.
摘要翻译： 本发明提供一种用于圆珠笔的水性油墨组合物，其特征在于至少包含平均粒径为2-20μm的着色树脂颗粒，其中非热塑性成分为5-30重量％，基于 油墨组合物和玻璃化转变点低于0℃的无色颗粒的总量。上述非着色颗粒的平均粒径优选控制在0.01至10μm。 上述圆珠笔用水性油墨组合物还优选含有选自甘油和环氧乙烷的环氧乙烷或环氧丙烷加成物中的至少一种或二甘油的环氧丙烷加合物，其比例为1〜30重量％，基于 油墨组合物的总量。 上述用于圆珠笔的水性油墨组合物随时间而言是稳定的，并且书写性能优异，通过橡皮擦的可擦除性和耐磨性。
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