公开(公告)号：US06261351B1

公开(公告)日：2001-07-17

申请号：US09530506

申请日：2000-04-27

申请人： Masaru Miyamoto ,  Shigeru Miyazaki ,  Yoji Takeuchi

发明人： Masaru Miyamoto ,  Shigeru Miyazaki ,  Yoji Takeuchi

IPC分类号： C09D1116

CPC分类号： C09D11/18

摘要： An action of the preventing drying at a pen tip without using water-soluble organic solvents such as glycols, glycerin and glycol ethers which have so far been used for a water based ink for a ball point pen is allotted to at least one selected from the group consisting of a reducing sugar comprising maltitol as a principal component, a reducing sugar comprising sorbitol as a principal component, reducing dextrin, reducing maltodextrin, &agr;-cyclodextrin, &bgr;-cyclodextrin and maltosylcyclodextrin, and the actions of inhibiting feathering of the drawn lines, improving discharge stability of the ink and maintaining the lubricity are allotted to at least one selected from the group consisting of an alkylene oxide adduct of polyglycerin, an alkylene oxide adduct of glycerin and an alkylene oxide adduct of trimethylolpropane. Further, a viscosity-controlling agent is added thereto to thereby prepare a water based ink for a ball point pen which has feathering resistance, good writing feeling and high discharge stability and which is excellent in drying prevention effect at a pen tip.

摘要翻译： 使用迄今为止用于圆珠笔的水性墨水的水溶性有机溶剂如乙二醇，甘油和二醇醚的笔尖防止干燥的作用被分配到选自以下的至少一种： 由麦芽糖醇作为主要成分的还原糖组成的还原糖，以山梨糖醇为主要成分的还原糖，还原糊精，还原麦芽糖糊精，α-环糊精，β-环糊精，麦芽糖基环糊精等，还有抑制拉伸线羽化的作用， 提高油墨的排出稳定性并保持润滑性被分配到选自聚甘油的烯化氧加合物，甘油的烯化氧加合物和三羟甲基丙烷的烯化氧加成物中的至少一种。 此外，向其中加入粘度调节剂，由此制备了具有耐羽毛，具有良好的书写感和高放电稳定性的圆珠笔用水性油墨，其笔尖的防干燥效果优异。

公开(公告)号：US6120590A

公开(公告)日：2000-09-19

申请号：US319797

申请日：1999-06-09

申请人： Masaru Miyamoto ,  Kiyoshi Iwamoto

发明人： Masaru Miyamoto ,  Kiyoshi Iwamoto

IPC分类号： C09D11/18 ,  C09D11/02

CPC分类号： C09D11/18

摘要： Provided is a water based ink having a metallic lustrous color for a ballpoint pen in which a metal powder pigment or aluminum powder and a complementary colorant (pigment or a colored water-insoluble polymer fine particles) are used as a colorant and further in addition to a thickener, a polar solvent and water, particularly a resin emulsion is used in combination to reduce the use amount of the thickener to thereby lower the viscosity. The ink is improved in follow-up property to be able to write continuously, develops a metallic color of a rainbow color on writing paper having a dark color and provides lines having water resistance and weatherability. The ink does not allow the metal powder and the pigment to settle and separate though the viscosity is low.

摘要翻译： PCT No.PCT / JP97 / 03748 Sec。 371日期1999年7月9日 102（e）日期1999年7月9日PCT 1997年10月17日PCT公布。 出版物WO98 / 26014 日期1998年6月18日提供了一种用于圆珠笔的金属光泽的水性油墨，其中使用金属粉末颜料或铝粉末和互补着色剂（颜料或着色的水不溶性聚合物细颗粒）作为着色剂 并且除了增稠剂之外，组合使用极性溶剂和水，特别是树脂乳液以减少增稠剂的使用量，从而降低粘度。 墨水的后续性能得到改善，能够连续写入，在具有深色的书写纸上开发彩虹色的金属色，并提供具有耐水性和耐候性的线条。 油墨不允许金属粉末和颜料沉降和分离，尽管粘度低。

公开(公告)号：US6072641A

公开(公告)日：2000-06-06

申请号：US358491

申请日：1999-07-22

申请人： Masaru Miyamoto ,  Tamotsu Kume ,  Hideki Nagata

发明人： Masaru Miyamoto ,  Tamotsu Kume ,  Hideki Nagata

IPC分类号： G02B7/02

CPC分类号： G02B7/021

摘要： A structure for positioning a plurality of noncircular lenses relative to a lens holding frame which holds the noncircular lenses precisely. The structure includes a first lens frame which holds a first noncircular lens, and a second lens frame which holds a second noncircular lens. A first coupling part of the first lens frame has a first connecting surface which is perpendicular to a centering axis of the first noncircular lens, and a second coupling part of the second lens frame has a second connecting surface, contacting with the first connecting surface, which is perpendicular to the centering axis of the first noncircular lens. When the first coupling part is connected to the second coupling part, they are prevented from rotating relative to each other around the centering axis which is perpendicular to both the first and second connecting surfaces, by a mechanism which prevents a mutual rotation between the first coupling part and the second coupling part of the lens frame.

公开(公告)号：US07685157B2

公开(公告)日：2010-03-23

申请号：US10463521

申请日：2003-06-18

申请人： Tadasu Uchiyama ,  Masaru Miyamoto

发明人： Tadasu Uchiyama ,  Masaru Miyamoto

IPC分类号： G06F7/00 ,  G06F17/00 ,  G06F17/20

CPC分类号： G06F17/30899 ,  G06F17/218 ,  G06F17/2247 ,  G06F17/3061 ,  G06F17/30864 ,  G06F17/30896 ,  G06F17/30911 ,  G06F17/30914

摘要： A method of extracting information from a structured document includes the steps of assigning a partial tree identifier inclusive of a tag identifier to a selected partial tree wherein the tag identifier includes a name of a tag corresponding to a root of the selected partial tree, a name of at least one format attribute of the tag, and a value of the at least one format attribute, arranging names of format attributes in a predetermined order in the tag identifier if the at least one format attribute of the tag includes two or more format attributes, and identifying a partial tree having a partial tree identifier identical to the partial tree identifier of the selected partial tree from a list of partial tree identifiers of partial trees that exist in the structured document after updating thereof.

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％。

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

IPC分类号： C09D11/17 ,  C09D11/18

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。

公开(公告)号：US06827767B2

公开(公告)日：2004-12-07

申请号：US10149656

申请日：2002-06-14

申请人： Masaru Miyamoto ,  Shigeru Miyazaki ,  Youji Takeuchi

发明人： Masaru Miyamoto ,  Shigeru Miyazaki ,  Youji Takeuchi

IPC分类号： C09D1116

CPC分类号： C09D11/18

摘要： In a ballpoint pen which is formed to have an ink-consumption value per unit area of 0.64 to 1.6 mg/cm2, the surface tension of the ink for the ball point pen is adjusted to a range of 16 to 32 mN/m so that blotting, line splitting and the like hardly occur, that the ink transferred onto the paper surface is ready to be dried and that fluctuation in the density and width of the written lines are less likely to occur due to a storage environment and to a writing condition.

摘要翻译： 在形成为每单位面积的墨消耗值为0.64〜1.6mg / cm 2的圆珠笔中，将圆珠笔用墨水的表面张力调整至16〜32mN / 使得难以发生印迹，线分裂等，转印到纸表面上的油墨准备干燥，并且由于存储环境而不太可能发生书写线的密度和宽度的波动，并且 写作条件。

公开(公告)号：US06390710B1

公开(公告)日：2002-05-21

申请号：US09947191

申请日：2001-09-05

申请人： Masaru Miyamoto

发明人： Masaru Miyamoto

IPC分类号： C09D1118

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。

公开(公告)号：US06264729B1

公开(公告)日：2001-07-24

申请号：US09462364

申请日：2000-01-06

申请人： Masaru Miyamoto ,  Shigeru Miyazaki ,  Yoji Takeuchi

发明人： Masaru Miyamoto ,  Shigeru Miyazaki ,  Yoji Takeuchi

IPC分类号： C09D1100

CPC分类号： C09D11/16

摘要： Provided is an ink composition comprising at least a colorant and water, wherein the ink composition further contains 0.5 to 15% by weight of reduced dextrin or reduced maltodextrin based on the total weight of the ink composition. It is a water based ink composition for a ball point pen which is excellent in dryout resistance and is safe and which does not cause a fluctuation in a viscosity and a pH with the passage of time.

摘要翻译： 提供了至少包含着色剂和水的油墨组合物，其中所述油墨组合物还包含基于油墨组合物的总重量的0.5至15重量％的还原糊精或还原的麦芽糖糊精。 它是一种用于圆珠笔的水性油墨组合物，其耐干燥性优异且安全，并且不会随时间引起粘度和pH波动。

公开(公告)号：US6084725A

公开(公告)日：2000-07-04

申请号：US472240

申请日：1999-12-27

申请人： Masaru Miyamoto ,  Tamotsu Kume ,  Hideki Nagata

发明人： Masaru Miyamoto ,  Tamotsu Kume ,  Hideki Nagata

IPC分类号： G02B7/02

CPC分类号： G02B7/021

摘要： A structure for positioning a plurality of noncircular lenses relative to a lens holding frame which holds the noncircular lenses precisely. The structure includes a first lens frame which holds a first noncircular lens, and a second lens frame which holds a second noncircular lens. A first coupling part of the first lens frame has a first connecting surface which is perpendicular to a centering axis of the first noncircular lens, and a second coupling part of the second lens frame has a second connecting surface, contacting with the first connecting surface, which is perpendicular to the centering axis of the first noncircular lens. When the first coupling part is connected to the second coupling part, they are prevented from rotating relative to each other around the centering axis which is perpendicular to both the first and second connecting surfaces, by a mechanism which prevents a mutual rotation between the first coupling part and the second coupling part of the lens frame.