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公开(公告)号：US4987603A
公开(公告)日：1991-01-22
申请号：US247664
申请日：1988-09-22
申请人： Kazuhiko Ohnishi , Shoji Miki , Yasuo Fujita , Hiroki Tsubota , Katsuji Uosaki
发明人： Kazuhiko Ohnishi , Shoji Miki , Yasuo Fujita , Hiroki Tsubota , Katsuji Uosaki
CPC分类号： G06K9/6857 , G06K9/4604 , G06K2209/01
摘要： A letter pattern recognition method preprocesses each character pattern to effect characteristic extraction based on elements such as a loop, a straight line and an arc and is adapted to compare the character pattern with a preregistered classification code after the normalization thereof, the character pattern being subjected to balance and stroke checks if necessary as a result of the comparison. Notwithstanding this, if the character is not defined, the character pattern is identified by means of detail classifications such as those of a divergent mode of the arc, and a length ratio of the elements and the like.
摘要翻译： 字母模式识别方法基于诸如循环，直线和圆弧的元素来预处理每个字符模式以实现特征提取，并且适于在其标准化之后将字符模式与预注册分类代码进行比较，字符模式经受 作为比较的结果，如果需要，进行平衡和中风检查。 尽管如此，如果没有定义字符，则通过诸如弧的发散模式的细节分类以及元素的长度比等来识别字符图案。
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公开(公告)号：US4933977A
公开(公告)日：1990-06-12
申请号：US247663
申请日：1988-09-22
IPC分类号： G06K9/34
CPC分类号： G06K9/344 , G06K2209/01
摘要： A method for identifying a plurality of handwritten connected figures includes identifying and prioritizing branches of the connected figures. A first recognition block is formed extending a predetermined distance from one end of the connected figures. Branches having the lowest priority within the first recognition block are erased until a recognizable figure is obtained within the first recognition block. Then, a second recognition block is formed extending the predetermined distance from the recognizable figure obtained in the first recognition block. As with the first recognition block, the branches having the lowest priority within the second recognition block are erased until a recognizable figure is obtained within the second recognition block.
摘要翻译： 用于识别多个手写连接图形的方法包括识别连接图形的分支的优先级。 第一识别块形成为从连接图的一端延伸预定距离。 在第一识别块内具有最低优先级的分支被擦除，直到在第一识别块内获得可识别的数字。 然后，形成从第一识别块中获得的可识别图形延伸预定距离的第二识别块。 与第一识别块一样，在第二识别块内具有最低优先权的分支被擦除，直到在第二识别块内获得可识别的数字。
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公开(公告)号：US06348520B1
公开(公告)日：2002-02-19
申请号：US09494118
申请日：2000-01-28
IPC分类号： C08K700
CPC分类号： C09D5/03 , Y10S524/904 , Y10S525/934
摘要： The present invention provide a method for color matching of a thermosetting powder coating composition, the method comprising the steps of: (1) dryblending two or more kinds of starting colored thermosetting powder coating compositions of different colors having an average particle size of 20 &mgr;m or less to achieve color matching, and (2) granulating the dryblend to a particle size in the range suitable for powder coating, by heating and agitating the dryblend, or by adding a specific solid binder, or by grinding and classifying a sheet or grains formed by compressing the dryblend. According to the present invention, color matching can be easily made, and a color-matched powder coating composition is obtained which is excellent in application characteristics, finished appearance and film properties.
摘要翻译： 本发明提供一种热固性粉末涂料组合物的颜色匹配方法，该方法包括以下步骤：（1）将两种或多种平均粒度为20μm的不同颜色的起始着色的热固性粉末涂料组合物干混，或 较少实现配色，以及（2）通过加热和搅拌干混物，或通过加入特定的固体粘合剂，或通过研磨和分级形成的片材或颗粒将干燥混合物制粒成适于粉末涂料的范围内的粒度 通过压缩干混料。 根据本发明，可以容易地进行配色，得到涂布特性，外观和膜特性优异的配色粉末涂料组合物。
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4.发明授权Method for color matching of powder coating composition and process for the preparation thereof 有权粉末涂料组合物的颜色匹配方法及其制备方法公开(公告)号：US06331581B1
公开(公告)日：2001-12-18
申请号：US09469228
申请日：1999-12-22
IPC分类号： C08J312
CPC分类号： C08K5/053 , C09D5/03 , C09D171/02 , Y10S524/904 , Y10S525/934
摘要： This invention provides a method for color matching of a thermosetting powder coating composition, the method comprising the steps of: dryblending two or more kinds of starting colored thermosetting powder coating compositions of different colors having an average particle size of 10 &mgr;m or less to achieve color matching, and granulating the dryblend to a particle size in the range which is suitable for coating, by adding at least one binder selected from the group consisting of an aqueous solution of polyethylene glycol and an aqueous dispersion of paraffin wax; and a production process therefor. According to the present invention, color matching can be easily made, and a film of the obtained color-matched powder coating composition is excellent in finished appearance and outstanding in properties.
摘要翻译： 本发明提供一种热固性粉末涂料组合物的颜色匹配方法，该方法包括以下步骤：将平均粒度为10μm以下的两种或更多种不同颜色的起始着色的热固性粉末涂料组合物干混以获得颜色 通过添加至少一种选自聚乙二醇的水溶液和石蜡的水分散体的粘合剂，将干燥混合物与通过适于涂布的范围内的粒径进行匹配和造粒， 及其生产工艺。 根据本发明，可以容易地进行配色，所得到的配色粉末涂料组合物的膜的成品外观优异，性能优异。
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公开(公告)号：US5635572A
公开(公告)日：1997-06-03
申请号：US548698
申请日：1995-10-26
IPC分类号： B05D3/10 , C09D5/16 , C09D7/12 , C09D127/12 , C09D161/20 , C09D175/04 , C08F283/04
CPC分类号： C09D7/125 , B05D3/107 , C09D175/04 , C09D7/1233 , C08K5/5415 , Y10S525/934 , Y10T428/31551
摘要： The present invention provides a topcoating composition prepared by incorporating a specified organosilicate and/or its condensate into a specified organic coating composition, a film formed from said topcoating composition being such that a surface of the film, which has been subjected to an acid treatment, shows a contact angle to water of 70.degree. or less; and a film-forming process which comprises coating said topcoating composition onto a substrate to form a film, followed by treating the surface of the film with an acid. The present invention provides such effects that the film obtained according to the present invention shows good weather resistance and good stain resistance.
摘要翻译： 本发明提供一种通过将特定的有机硅酸盐和/或其缩合物掺入指定的有机涂料组合物中制备的表面涂层组合物，由所述表面涂层组合物形成的膜使得已经进行了酸处理的膜的表面， 表示与水的接触角为70°以下; 以及成膜方法，其包括将所述表面涂层组合物涂覆在基材上以形成膜，然后用酸处理膜的表面。 本发明提供了这样的效果，即根据本发明获得的膜显示出良好的耐候性和良好的耐污染性。
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6.发明申请Curable starch composition, modified starch, preparation method and articles 审中-公开固化淀粉组合物，改性淀粉，制备方法和制品公开(公告)号：US20070275258A1
公开(公告)日：2007-11-29
申请号：US11798448
申请日：2007-05-14
IPC分类号： B32B23/04 , C08L3/04 , C09D103/04
CPC分类号： C08B31/04 , C08B31/003 , C09D103/06 , Y10T428/31971
摘要： A curable starch composition comprising a mixture of a starch and a curing agent having a functional group complementally reactive with at least one hydroxyl group contained in a starch molecule; and a modified starch having at least one substituent selected from the group consisting of a hydrocarbon group, acid group, blocked isocyanate group, isocyanate group, oxidative polymerizable group, radical polymerizable unsaturated group and amide group in a starch molecule.
摘要翻译： 一种可固化淀粉组合物，其包含淀粉和具有与淀粉分子中所含的至少一个羟基互补反应的官能团的固化剂的混合物; 和在淀粉分子中具有选自烃基，酸基，封端异氰酸酯基，异氰酸酯基，氧化可聚合基团，自由基聚合性不饱和基团和酰胺基中的至少一个取代基的改性淀粉。
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公开(公告)号：US5855960A
公开(公告)日：1999-01-05
申请号：US769848
申请日：1996-12-19
IPC分类号： B05D3/10 , C09D5/16 , C09D7/12 , C09D127/12 , C09D161/20 , C09D175/04
CPC分类号： C09D7/125 , B05D3/107 , C09D175/04 , C09D7/1233 , C08K5/5415 , Y10S525/934 , Y10T428/31551
摘要： The present invention relates a topcoating composition and a film-forming process by use of the topcoating composition, which are capable of forming a coated film having good weather resistance and good stain resistance. The present invention provides a topcoating composition prepared by incorporating a specified organosilicate and/or its condensate into a specified organic coating composition, a film formed from said topcoating composition being such that a surface of the film, which has been subjected to an acid treatment, shows a contact angle to water of 70.degree. or less; and a film-forming process which comprises coating said topcoating composition onto a substrate to form a film, followed by treating the surface of the film with an acid.
摘要翻译： 本发明涉及一种表面涂料组合物和使用该面漆组合物的成膜方法，该组合物能够形成具有良好的耐候性和良好耐污性的涂膜。 本发明提供一种通过将特定的有机硅酸盐和/或其缩合物掺入指定的有机涂料组合物中制备的表面涂层组合物，由所述表面涂层组合物形成的膜使得已经进行了酸处理的膜的表面， 表示与水的接触角为70°以下; 以及成膜方法，其包括将所述表面涂层组合物涂覆在基材上以形成膜，然后用酸处理膜的表面。
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公开(公告)号：US06770694B2
公开(公告)日：2004-08-03
申请号：US10126681
申请日：2002-04-22
IPC分类号： C08K332
CPC分类号： C09D5/03
摘要： The present invention provides a powder coating composition for forming a multilayer film, obtainable by dry blending a lower layer-forming thermosetting powder coating material (A) and an upper layer-forming thermosetting powder coating material (B), wherein at least one of the following conditions is satisfied: (I) the material (A) contains an onium salt compound; (II) particles of 45 &mgr;m or smaller diameter account for at least 90 wt. % of each of the materials (A) and (B); and (III) the material (A) is higher than the material (B) in melt viscosity (Pa·s) measured at 130° C. The powder coating composition of the invention is capable of sufficiently separating into layers and forming a multilayer film with excellent properties.
摘要翻译： 本发明提供一种用于形成多层膜的粉末涂料组合物，其通过将下层形成的热固性粉末涂料（A）和上层形成的热固性粉末涂料（B）干混而获得，其中至少一种 满足以下条件：（I）材料（A）含有鎓盐化合物; （II）颗粒为45μm或更小的直径占至少90wt。 每种材料（A）和（B）的％; 和（III）在130℃下测定的材料（A）的熔融粘度（Pa.s）高于材料（B）。本发明的粉末涂料组合物能够充分分离成层并形成多层膜 具有优良的性能。
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公开(公告)号：US6147169A
公开(公告)日：2000-11-14
申请号：US47459
申请日：1998-03-25
申请人： Kazuhiko Ohnishi
发明人： Kazuhiko Ohnishi
IPC分类号： C08F8/30 , C08G59/18 , C08G59/68 , C09D5/46 , C09D163/00 , C08G59/22 , C08G59/32 , C08G59/50 , C08G59/62
CPC分类号： C09D163/00 , C08G59/18 , C08G59/68
摘要： A curable coating composition comprising (A) a functional group-containing base resin and (B) a clathrate compound consisting of (i) at least one guest compound selected from the group consisting of a curing agent having a functional group crosslinkable with the functional group of the base resin and a curing catalyst, and (ii) a host compound consisting of tetrakisphenols.
摘要翻译： 一种可固化涂料组合物，其包含（A）含官能团的基础树脂和（B）包合物，其包含（i）至少一种客体化合物，所述客体化合物选自具有与官能团可交联的官能团的固化剂 的基础树脂和固化催化剂，和（ii）由四苯酚组成的主体化合物。
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公开(公告)号：US5902847A
公开(公告)日：1999-05-11
申请号：US689146
申请日：1996-07-30
IPC分类号： C09D201/00 , C08K5/09
CPC分类号： C09D201/00
摘要： A coating composition prepared by mixing an organic solvent based coating composition with (1) a silicone compound having organofunctional group and hydrolyzable group in one molecule and containing a specified silicon structural unit, or (2) a silicone compound consisting of a partial cohydrolysis.cndot.condensation product of a silane mixture of alkoxysilane compound containing at least one organofunctional group selected from the group consisting of (meth)acryloyl group, vinyl group, haloalkyl group, amino group, epoxy group and mercapto group with tetraalkoxysilane compound.
摘要翻译： 通过将有机溶剂型涂料组合物与（1）具有有机官能团的硅氧烷化合物和可水解基团并在一分子中混合并含有特定的硅结构单元而制备的涂料组合物，或（2）由部分共水解缩合 含有选自（甲基）丙烯酰基，乙烯基，卤代烷基，氨基，环氧基和巯基中的至少一个有机官能团的烷氧基硅烷化合物与四烷氧基硅烷化合物的硅烷混合物的产物。
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