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1. 发明授权

US5087299A Vibration-proof tungsten wire 失效
标题翻译：防振钨丝
公开(公告)号：US5087299A
公开(公告)日：1992-02-11
申请号：US557715
申请日：1990-07-25
申请人： Mikiharu Fukuchi , Yasuhiko Nakano , Keisuke Hayashi , Isamu Koseki , Masami Ito , Ryozo Akiyama
发明人： Mikiharu Fukuchi , Yasuhiko Nakano , Keisuke Hayashi , Isamu Koseki , Masami Ito , Ryozo Akiyama
IPC分类号： C22F1/18 , B22F3/24 , B22F5/12 , B22F9/22 , C22F1/00 , H01K1/08 , H01K3/02
CPC分类号： B22F9/22 , B22F5/12 , H01K1/08 , B22F2998/10 , Y10S75/952 , Y10T428/12153
摘要： A vibration-proof tungsten wire which forms, in cases where the diameter of the wire is D mm and when an electric current corresponding to 90% of the fusion current value is passed therethrough for 5 minutes, a wire havinga crystal grain boundary at which bubbles of 0.3 .mu.m or less in diameter are dispersed in bubble rows with lengths of (0.39/D).sup.2 .times.3 .mu.m or more arrayed in the wire axis direction of said crystal grain boundary, and bubbles of 0.2 .mu.m or less in diameter are randomly dispersed; anda crystal grain in which bubbles of 0.3 .mu.m or less in diameter are dispersed in rows with lengths of (0.39/D).sup.2 .times.30 .mu.m or more arrayed in the wire axis direction within said crystal grain, and bubbles of 0.2 .mu.m or less are randomly dispersed;a process for preparing the same; and a tungsten filament obtained from the above-defined wire. The doped tungsten wire of this invention possesses excellent vibration-proof property on lighting as well as high reliability.
摘要翻译：一种防振钨丝，其中线的直径为Dmm，并且当熔融电流值的90％的电流通过其5分钟时，形成具有晶粒边界线的线，直径为0.3μm或更小的气泡分散在所述晶界的线轴方向排列长度为（0.39 / D）2×3μm或更大的气泡列，直径为0.2μm或更小的气泡为随机分散; 将在0.3μm以下的直径的气泡分散在所述晶粒内的线轴方向排列长度为（0.39 / D）×2×30μm以上的气泡，或者0.2μm的气泡随机分散较少; 其制备方法; 以及由上述线形成的钨丝。本发明的掺杂钨丝在照明方面具有优异的防振性以及高可靠性。

2. 发明申请

US20120033010A1 AQUEOUS INKJET INK 审中-公开
标题翻译：水性喷墨墨水
公开(公告)号：US20120033010A1
公开(公告)日：2012-02-09
申请号：US13188581
申请日：2011-07-22
申请人： Maiko Yoshida , Ryozo Akiyama , Takafumi Hara , Chie Tonohiro , Atsushi Kubota
发明人： Maiko Yoshida , Ryozo Akiyama , Takafumi Hara , Chie Tonohiro , Atsushi Kubota
IPC分类号： B41J2/015 , C09D11/02
CPC分类号： C09D11/38 , C09D11/322 , C09D11/324
摘要： According to one embodiment, an aqueous inkjet ink includes a color material in an amount of 2 to 20% by mass of the total amount of ink, water in an amount of 41 to 70% by mass of the total amount, and a water-soluble organic solvent in an amount of 20 to 53% by mass of the total amount. The solvent contains a compound represented by the following general formula 1 which accounts for 20 to 50% by mass of the total amount of ink. When the amount of compound is equal to the amount of solvent, the total amount of solvent is the compound, and the sum of the amounts of the color material, the water, and the solvent is 100% by mass or less of the ink. Where, each of a, b, and c represents an integer of 1 or more, and satisfies 3≦a+b+c≦15.
摘要翻译：根据一个实施方案，水性喷墨油墨包括总油量为2〜20质量％的色料，总量为41〜70质量％的水，可溶性有机溶剂的用量为总量的20〜53质量％。溶剂含有由以下通式1表示的化合物，其占油墨总量的20〜50质量％。当化合物的量等于溶剂量时，溶剂的总量为化合物，并且着色材料，水和溶剂的量的总和为油墨的100质量％以下。其中，a，b和c分别表示1以上的整数，满足3＆lt; nlE; a + b + c＆nlE; 15。

3. 发明申请

US20120013676A1 AQUEOUS INKJET INK 审中-公开
标题翻译：水性喷墨墨水
公开(公告)号：US20120013676A1
公开(公告)日：2012-01-19
申请号：US13179886
申请日：2011-07-11
申请人： Ryozo Akiyama , Atsushi Kubota , Maiko Yoshida , Takafumi Hara , Chie Tonohiro
发明人： Ryozo Akiyama , Atsushi Kubota , Maiko Yoshida , Takafumi Hara , Chie Tonohiro
IPC分类号： B41J2/015 , C09D11/02
CPC分类号： C09D11/326
摘要： According to one embodiment, an aqueous inkjet ink includes a pigment in an amount of 2 to 20% by mass of the total amount of the aqueous inkjet ink, and a dispersion medium in which the pigment is dispersed. The dispersion medium contains water in the amount of 53 to 94% by mass, with the remainder of the dispersion medium being a compound represented by the following general formula 1. The water accounts for 50 to 80% by mass of the total amount of the aqueous inkjet ink. In the general formula 1, a, b, and c may be the same or different, each representing an integer of 1 or more, and satisfy the following inequation: 4≦a+b+c≦10.
摘要翻译：根据一个实施方案，水性喷墨油墨包括水性喷墨油墨的总量为2〜20质量％的颜料和其中分散有颜料的分散介质。分散介质含有53〜94质量％的水，其余分散介质为下述通式1表示的化合物。水占总量的50〜80质量％水性喷墨油墨。在通式1中，a，b和c可以相同或不同，各自表示1以上的整数，满足以下不等式：4＆nlE; a + b + c＆nlE; 10。

4. 发明申请

US20110279514A1 AQUEOUS INKJET INK 审中-公开
标题翻译：水性喷墨墨水
公开(公告)号：US20110279514A1
公开(公告)日：2011-11-17
申请号：US13097672
申请日：2011-04-29
申请人： Ryozo Akiyama , Atsushi Kubota , Maiko Yoshida , Takafumi Hara , Chie Tonohiro
发明人： Ryozo Akiyama , Atsushi Kubota , Maiko Yoshida , Takafumi Hara , Chie Tonohiro
IPC分类号： B41J2/015 , C09D11/02
CPC分类号： C09D11/40 , C09D11/324
摘要： According to one embodiment, an aqueous inkjet ink includes water in an amount of from 15 to 50% by mass of the total amount of the ink, a glycol mixture in an amount of from 34 to 80% by mass of the total amount of the ink, and a pigment in an amount of from 2 to 20% by mass of the total amount of the ink. The glycol mixture contains 40 to 70% by mass of propylene glycol, with the remainder being isoprene glycol.
摘要翻译：根据一个实施方案，水性喷墨油墨包括水的总量的15〜50质量％的水，二醇混合物的量为总量的34〜80质量％油墨和颜料的总量为2〜20质量％。二醇混合物含有40〜70质量％的丙二醇，其余为异戊二烯。

5. 发明申请

US20110148977A1 INKJET EMULSION INK 审中-公开
标题翻译：喷墨乳液
公开(公告)号：US20110148977A1
公开(公告)日：2011-06-23
申请号：US12967276
申请日：2010-12-14
申请人： Ryozo Akiyama , Takafumi Hara , Maiko Yoshida
发明人： Ryozo Akiyama , Takafumi Hara , Maiko Yoshida
IPC分类号： B41J2/015 , C09D11/10
CPC分类号： C09D11/38 , C09D11/324
摘要： According to one embodiment, an inkjet emulsion ink includes an aqueous liquid, a color pigment dispersed in the aqueous liquid, an oil liquid, a white pigment dispersed in the oil liquid, and polyvinyl alcohol. The aqueous liquid content of the inkjet emulsion ink is WAQ, and the oil liquid content of the inkjet emulsion ink is WOL. The color pigment is at least one selected from the group consisting of a magenta pigment, a cyan pigment, a yellow pigment, and a black pigment. The oil liquid is at least partly an aromatic alcohol represented by general formula A below. The polyvinyl alcohol is represented by general formula B below. where Ra represents an aliphatic hydrocarbon group having 1 to 5 carbon atoms, Rb represents —O— or —CH2O—, and k represents 0 or 1. wherein n and m satisfy 0.4≦n/(n+m)≦0.73.
摘要翻译：根据一个实施方案，喷墨乳液油墨包括水性液体，分散在水性液体中的着色颜料，油液体，分散在油液中的白色颜料和聚乙烯醇。喷墨乳液油墨的含水液体含量为WAQ，喷墨乳液油墨的油液含量为WOL。彩色颜料是选自品红色颜料，青色颜料，黄色颜料和黑色颜料中的至少一种。油液是至少部分由下述通式A表示的芳香醇。聚乙烯醇由以下通式B表示。其中Ra表示具有1至5个碳原子的脂族烃基，Rb表示-O-或-CH2O-，k表示0或1.其中n和m满足0.4＆nlE; n /（n + m）＆nlE; 0.73。

6. 发明申请

US20110122177A1 Ink Jet Recording Apparatus 审中-公开
标题翻译：喷墨记录装置
公开(公告)号：US20110122177A1
公开(公告)日：2011-05-26
申请号：US13014679
申请日：2011-01-26
申请人： Masashi HIROKI , Kazuhiko Ohtsu , Yoshito Endo , Toru Ushirogouchi , Ryozo Akiyama
发明人： Masashi HIROKI , Kazuhiko Ohtsu , Yoshito Endo , Toru Ushirogouchi , Ryozo Akiyama
IPC分类号： B41J29/38 , B41J2/175
CPC分类号： C09D11/30
摘要： An ink jet recording apparatus comprising a color ink container having a capacity V1 accommodating therein a solvent polymerizable in the presence of an acid and a colorant, a reaction liquid container having a capacity V2 (V2
摘要翻译：一种喷墨记录装置，包括容量为V1的彩色油墨容器，其中容纳有在酸和着色剂存在下可聚合的溶剂;容量为V2（V2

7. 发明授权

US07754785B2 Pigment dispersion, precursor of ink for UV-curing type ink-jet recording, method of ink-jet recording, printed matter, and method of manufacturing pigment dispersion 有权
标题翻译：颜料分散体，UV固化型喷墨记录用油墨前体，喷墨记录方法，印刷物及颜料分散体的制造方法
公开(公告)号：US07754785B2
公开(公告)日：2010-07-13
申请号：US12154787
申请日：2008-05-27
申请人： Toru Ushirogouchi , Ryozo Akiyama , Kazuhiko Ohtsu , Masashi Hiroki , Mitsuru Ishibashi
发明人： Toru Ushirogouchi , Ryozo Akiyama , Kazuhiko Ohtsu , Masashi Hiroki , Mitsuru Ishibashi
IPC分类号： C09D11/00
CPC分类号： C09D11/36 , C01P2002/85 , C01P2004/04 , C01P2004/50 , C01P2004/62 , C01P2006/22 , C01P2006/35 , C09B67/0013 , C09B67/0069 , C09B67/0085 , C09B68/4253 , C09C1/56 , C09C3/10 , C09D11/101 , C09D17/002
摘要： There is provided a pigment dispersion comprising at least one resin-coated pigment comprising a resin and a pigment, and having an average particle diameter of 250 nm or less, and a dispersion medium containing as a major component a cation polymeric compound having a viscosity of 30 mPa·s or less at a temperature of 25° C. and a boiling point of 150° C. or more at 1 atm. The pigment is incorporated in the pigment dispersion at a ratio ranging from 3 to 41% by weight based on a total weight of the dispersion medium, and the resin is incorporated in the resin-coated pigment at a ratio ranging from 5 to 37% by weight based on the weight of the pigment.
摘要翻译：提供了一种颜料分散体，其包含至少一种树脂涂覆的颜料，其包含树脂和颜料，并且具有250nm或更小的平均粒径，以及分散介质，其包含作为主要组分的阳离子聚合化合物，在25℃的温度下为30mPa·s以下，1atm以上的沸点为150℃以上。将颜料以基于分散介质总重量的3至41重量％的比例引入颜料分散体中，并将树脂以5-37％的比例掺入树脂涂覆的颜料中，通过重量基于颜料的重量。

8. 发明授权

US07404852B2 Inkjet ink, inkjet recording method, method of evaluating inkjet ink, and method of manufacturing inkjet ink 有权
标题翻译：喷墨油墨，喷墨记录方法，喷墨油墨的评价方法以及喷墨油墨的制造方法
公开(公告)号：US07404852B2
公开(公告)日：2008-07-29
申请号：US11522554
申请日：2006-09-14
申请人： Mitsuru Ishibashi , Toru Ushirogochi , Kazuhiko Ohtsu , Ryozo Akiyama , Masashi Hiroki
发明人： Mitsuru Ishibashi , Toru Ushirogochi , Kazuhiko Ohtsu , Ryozo Akiyama , Masashi Hiroki
IPC分类号： C09D11/02
CPC分类号： C09D11/101 , C09D11/322 , C09D11/36
摘要： An inkjet ink is provided, which includes a solvent and a pigment having an average particle diameter of not larger than 250 nm. The number of flocculates of pigment particles having a diameter of 1 μm or more is 1.6×108/cm3 or less.
摘要翻译：提供一种喷墨油墨，其包括溶剂和平均粒径不大于250nm的颜料。直径为1μm以上的颜料颗粒的絮凝物的数量为1.6×10 8 / cm 3以下。

9. 发明授权

US07375145B2 Inkjet ink 有权
标题翻译：喷墨油墨
公开(公告)号：US07375145B2
公开(公告)日：2008-05-20
申请号：US10969204
申请日：2004-10-20
申请人： Ryozo Akiyama , Toru Ushirogouchi , Kazuhiko Ohtsu , Mitsuru Ishibashi , Hiroshi Kiyomoto , Yukiko Kawakami
发明人： Ryozo Akiyama , Toru Ushirogouchi , Kazuhiko Ohtsu , Mitsuru Ishibashi , Hiroshi Kiyomoto , Yukiko Kawakami
IPC分类号： C09D11/10 , C08F2/46
CPC分类号： C09D11/101 , C09D11/38
摘要： There is provided an inkjet ink comprising a photo-acid generating agent which is capable of generating an acid as it is irradiated with light, a color component, and an acid-polymerizable compound which can be polymerized in the presence of an acid, wherein at least 40% of the acid-polymerizable solvent is a vinyl ether compound represented by the following general formula (1): R13—R14—(R13)p (1) (Wherein R13(s) is a group selected from the group consisting of a vinyl ether group, a group having a vinyl ether skeleton, an alkoxy group, substituted hydroxyl group and hydroxyl group wherein at least one of R13(s) is vinyl ether group or a group having a vinyl ether skeleton, R14 is a group comprising a substituted or unsubstituted cyclic skeleton and having a valence of (p+1), and p is a positive integer including zero).
摘要翻译：提供了一种喷墨油墨，其包含能够在光照射下产生酸的光酸产生剂，着色组分和可在酸存在下聚合的可酸聚合化合物，其中在至少40％的可酸聚合溶剂是由以下通式（1）表示的乙烯基醚化合物：<？in-line-formula description =“In-line formula”end =“lead”？> （1）＆lt;＆lt; i-line-formula description =“In-line-formula description” 线式“end =”tail“？>（其中R 13是选自乙烯基醚基，具有乙烯基醚骨架的基团，烷氧基，取代的羟基和羟基，其中R 13中的至少一个是乙烯基醚基或具有乙烯基醚骨架的基团，R 14是包含以下基团的基团：取代或未取代的环状骨架并具有（p + 1）价，p为ap 整数包括零）。

10. 发明授权

US07108367B2 Liquid ink and recording apparatus 有权
标题翻译：液体墨水和记录装置
公开(公告)号：US07108367B2
公开(公告)日：2006-09-19
申请号：US11095710
申请日：2005-03-31
申请人： Toru Ushirogouchi , Chiaki Tanuma , Kazuhiko Ohtsu , Ryozo Akiyama , Masashi Hiroki , Yoshito Endo
发明人： Toru Ushirogouchi , Chiaki Tanuma , Kazuhiko Ohtsu , Ryozo Akiyama , Masashi Hiroki , Yoshito Endo
IPC分类号： B41J2/01
CPC分类号： C09D11/30 , B41J2/0057 , B41J11/002 , B41M7/0081 , C08G65/14 , C08G65/18 , C09D11/101 , C09D11/322 , C09D11/38
摘要： There is disclosed a liquid ink including a photo acid generating agent that generates an acid upon irradiation with light, a coloring component, and at least one kind of a solvent that is polymerized in the presence of an acid. It is preferable that the amount of the photo acid generating agent contained in the liquid ink falls within a range of between 1 part by weight and 10 parts by weight relative to 100 parts by weight of the solvent, the coloring component consists of a pigment, and the solvent contains at least 50 parts by weight of an acid polymerizable compound, the acid polymerizing compound polymerizing in the presence of the acid, having an alicyclic skeleton and/or an aliphatic skeleton having a viscosity of 50 mpa·s or less and a boiling point of 150° C. or more under room temperature and atmospheric pressure.
摘要翻译：公开了一种液体油墨，其包括在照射光时产生酸的光酸产生剂，着色组分和在酸存在下聚合的至少一种溶剂。优选的是，相对于100重量份的溶剂，液体油墨中所含的光酸产生剂的量在1重量份至10重量份的范围内，着色组分由颜料，所述溶剂含有至少50重量份的酸聚合性化合物，所述酸聚合化合物在酸存在下聚合，具有脂环骨架和/或粘度为50mpa.s以下的脂族骨架，和沸点在室温和大气压下为150℃以上。

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