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公开(公告)号：US07625656B2
公开(公告)日：2009-12-01
申请号：US12421234
申请日：2009-04-09
申请人： Yoshihisa Suda , Takahiro Osada , Kunitaka Yamada
发明人： Yoshihisa Suda , Takahiro Osada , Kunitaka Yamada
IPC分类号： H01M8/04
CPC分类号： H01M8/1011 , H01M8/04186 , Y02E60/523
摘要： A direct methanol fuel cell comprises a multiple number of connected unit cells, each composed of a fuel electrode element of a microporous carbon material, an electrolyte layer formed on the outer surface of the fuel electrode element, an air electrode layer formed on the outer surface of the electrolyte layer, wherein each unit cell is supplied with fuel from a fuel reservoir through a fuel feeder having an infiltration structure coupled therebetween.
摘要翻译： 直接甲醇燃料电池包括多个连接的单元电池，每个单元电池由微孔碳材料的燃料电极元件，形成在燃料电极元件的外表面上的电解质层，形成在外表面上的空气电极层 的电解质层，其中每个单元电池通过具有连接在其间的渗透结构的燃料给料器从燃料储存器供应燃料。
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公开(公告)号：US07381004B2
公开(公告)日：2008-06-03
申请号：US10502741
申请日：2003-01-30
IPC分类号： A46B11/02
摘要： A gas-pressurized writing instrument simply constructed so that a compressed gas will not escape to the outside by providing a writing point assembly (10) at the front end (14a) of a tube member (14), storing an ink (12) to be fed to the writing point assembly (10) in the tube member (14), encasing at least part of the tube member (10) by a casing cylinder (18) so as to form a space (16) communicating with the rear opening of tube member (14), and sealing a compressed gas inside the space (16) so that the compressed gas will push the ink out to writing point assembly (10) to secure the writing performance, wherein the casing cylinder (18) is formed of a material that presents low gas permeability or gas impermeability.
摘要翻译： 一种气体加压书写工具，简单地构造成使得压缩气体不会通过在管构件（14）的前端（14a）处设置书写点组件（10）而逸出到外部，从而存储墨水（12） 被馈送到管构件（14）中的书写点组件（10），通过套筒（18）封装管构件（10）的至少一部分，以形成与后部连通的空间（16） 打开管构件（14），并且将空气（16）内的压缩气体密封，使得压缩气体将墨水推出到书写点组件（10）以确保书写性能，其中套筒（18）是 由具有低气体渗透性或气体不渗透性的材料形成。
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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：US07223037B2
公开(公告)日：2007-05-29
申请号：US10480941
申请日：2002-06-26
申请人： Kazuhiko Furukawa , Yojiro Sano
发明人： Kazuhiko Furukawa , Yojiro Sano
摘要： Provided is a writing instrument comprising an ink tank, an ink holder which can hold an ink, a pen tip, an ink guiding part for guiding the ink in the ink tank to the pen tip and an ink occlusion body which can feed the ink to the ink guiding part and which has an outer skin, wherein through parts are provide in the outer skin of the ink occlusion body.
摘要翻译： 本发明提供一种书写工具，其特征在于，包括墨盒，可容纳墨水的墨夹持器，笔尖，用于将墨罐中的墨水引导至笔尖的墨水引导部以及能够将墨水供给到墨水的墨水吸收体 墨水引导部分，并且具有外部皮肤，其中贯通部分设置在墨水遮蔽体的外表皮中。
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公开(公告)号：US07001094B2
公开(公告)日：2006-02-21
申请号：US10416183
申请日：2001-11-08
申请人： Kazuhiro Ami , Tatsuya Mizoguchi , Takahiro Osada
发明人： Kazuhiro Ami , Tatsuya Mizoguchi , Takahiro Osada
IPC分类号： B43K5/00
摘要： Provided is a writing instrument in which a pen tip comprising a fibrous feed or a plastic feed is coated with a coating agent comprising a substance providing a cap-off property, wherein a fluorine base surfactant and/or a silicone base surfactant are added to an ink for the above writing instrument, and/or a substance which is solid at room temperature and has a solubility of 5% or less in an ink solvent at room temperature and which has a polar functional group is added to the coating agent, whereby the writing instrument having an excellent cap-off performance can be obtained.
摘要翻译： 提供一种书写工具，其中包括纤维进料或塑料进料的笔尖涂覆有包含提供遮盖性的物质的涂布剂，其中将氟基表面活性剂和/或硅氧烷基表面活性剂加入到 将上述书写用具的油墨和/或在室温下为固体且在油墨溶剂中在室温下溶解度为5％以下且具有极性官能团的物质加入到涂布剂中，由此， 可以获得具有优异的遮盖性能的书写工具。
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6.发明申请Ink composition for pressurized ball-point pen and pressurized ball-point pen 有权用于加压圆珠笔和加压圆珠笔的墨水组合物公开(公告)号：US20060013641A1
公开(公告)日：2006-01-19
申请号：US10514486
申请日：2003-05-23
申请人： Masaaki Morita , Hiroyuki Ito
发明人： Masaaki Morita , Hiroyuki Ito
IPC分类号： A46B11/02
摘要： Provided are an ink composition for a pressurized ballpoint pen and a pressurized ballpoint pen which are excellent in a writing property and do not cause ink leakage and which are suited to handwriting. The ink composition for a pressurized ballpoint pen described above comprises at least a colorant, a solvent and silica, wherein a coagulated matter containing at least silica is contained therein, and the ink composition has a viscosity of 10000 to 40000 mPa·s at 25° C. Also, provided is the pressurized ballpoint pen equipped with a refill, in which pressurized gas is charged into an ink reservoir charged with the ink composition for a pressurized ballpoint pen described above and a closed vessel containing the reservoir.
摘要翻译： 提供一种用于加压圆珠笔和加压圆珠笔的油墨组合物，其具有优异的书写性能并且不会引起墨水泄漏并且适合于笔迹。 上述用于加压圆珠笔的油墨组合物至少包含着色剂，溶剂和二氧化硅，其中含有至少含有二氧化硅的凝结物质，并且油墨组合物在25℃下的粘度为10000至40000mPa.s 另外，提供了装备有再填充物的加压圆珠笔，其中将加压气体装入装有上述用于加压圆珠笔的油墨组合物的油墨储存器和装有储存器的封闭容器。
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公开(公告)号：US06974272B2
公开(公告)日：2005-12-13
申请号：US10433945
申请日：2002-01-10
申请人： Kazuhiko Furukawa , Yojiro Sano
发明人： Kazuhiko Furukawa , Yojiro Sano
CPC分类号： B43K23/124 , B43K23/126
摘要： A writing instrument cap having a clip as a separate part. The clip attachment, to which the clip is fitted, is projectively formed on the outer periphery of the cap. The clip attachment is formed with a vent hole penetrating between the interior and exterior of the cap and raised portions for attachment of the clip. The raised portions are provided on both sides of the vent hole, with respect to the circumference of the cap. When the clip is attached to the clip attachment, the clip covers the clip attachment and the vent hole and creates a clearance between the clip interior and the clip attachment so as to establish an air passage that communicates between the vent hole and the outside atmosphere.
摘要翻译： 具有作为单独部分的夹子的书写工具帽。 将夹子装配到的夹子附件投影地形成在盖的外周上。 夹子附件形成有穿透在盖的内部和外部之间的通气孔和用于固定夹子的凸起部分。 凸起部相对于盖的圆周设置在通气孔的两侧。 当夹子附接到夹子附件时，夹子覆盖夹子附件和通气孔，并且在夹子内部和夹子附件之间形成间隙，以便建立在通气孔和外界气氛之间连通的空气通道。
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公开(公告)号：US20020071709A1
公开(公告)日：2002-06-13
申请号：US09947191
申请日：2001-09-05
发明人： Masaru Miyamoto
IPC分类号： B43K007/10
CPC分类号： C09D11/18
摘要： Provided is an aqueous gel ink-filled ball point pen having less blobbing and capable of drawing stable lines having vivid color and no uneven written intensity. The aqueous gel ink-filled ball point pen has a ball of a diameter of 0.6 to 2.0 mm at a tip point with an aqueous gel ink containing a pigment whose specific gravity is 2 or more and having a viscosity ratio (a value of (viscosity at 10 rpm)/(viscosity at 50 rpm) measured by means of an E type rotational viscometer) of 3.0 to 5.0, and an ink lay down value according to JIS Standard S6053 which is controlled to 220 to 800 mg/m.
摘要翻译： 提供了一种具有较少斑点的水性凝胶油墨填充圆珠笔，并且能够绘制具有生动的颜色和不均匀的书写强度的稳定的线条。 水性凝胶油墨填充圆珠笔在尖端处具有直径为0.6〜2.0mm的球，其中含有水分凝胶油墨，其含有比重为2以上的颜料，并且具有粘度比（粘度 10rpm）/（在50rpm下的粘度）通过E型旋转粘度计测定）为3.0〜5.0，根据JIS标准S6053的油墨沉降值控制在220〜800mg / m 2。
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公开(公告)号：US20010004430A1
公开(公告)日：2001-06-21
申请号：US09738938
申请日：2000-12-15
发明人： Yosuke Mito , Kazuhiko Furukawa
IPC分类号： B43K005/02
CPC分类号： B43K8/04
摘要： A direct-feed type writing implement includes: a point assembly having a writing point at the tip thereof; an ink tank directly storing a relatively low viscosity ink having a viscosity of 2 to 100 mPanullS at room temperature; an ink collector for adjusting the internal pressure in the ink tank by utilizing capillarity; a feeder means including a center core, for feeding ink from the ink tank to the writing point; a duct pipe connecting the ink collector and the ink tank; and a duct pipe ink storage portion provided for the duct pipe; and preferably, ink is supplied to the center core as the ink feeder means only through the duct pipe.
摘要翻译： 一种直接进给型书写工具包括：点组件，其顶端具有书写点; 油墨罐，在室温下直接储存粘度为2〜100mPa·s的相对低粘度的油墨; 用于通过利用毛细管力来调节墨水罐内部压力的墨水收集器; 包括用于将油墨从墨罐供给到书写点的中心芯的进料装置; 连接墨水收集器和墨水盒的导管; 以及设置在管道管道上的导管管油墨储存部分; 并且优选地，油墨仅通过管道管作为供墨装置供应到中心芯。
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公开(公告)号：US20010004429A1
公开(公告)日：2001-06-21
申请号：US09738596
申请日：2000-12-15
发明人： Yosuke Mito , Kazuhiko Furukawa
IPC分类号： B43K005/02
CPC分类号： B43K8/04
摘要： A direct-feed type writing implement includes: a point assembly having a writing point at the tip thereof; an ink tank directly storing a relatively low viscosity ink having a viscosity of 2 to 100 mPa.S at room temperature; an ink collector made up of a multiple number of vanes for adjusting the internal pressure of the ink tank by utilizing capillarity; a feeder including a center core, for feeding ink from the ink tank to the writing point; an ink absorber connected to the center core as the ink feeder; and a duct pipe connecting the ink collector and the ink tank; and preferably, ink is supplied to the center core as the ink feeder only through the ink absorber and the duct pipe.
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