公开(公告)号：US07465694B2

公开(公告)日：2008-12-16

申请号：US11663229

申请日：2005-09-30

申请人： Takashi Date ,  Mizuho Shimoyama ,  Koichi Yanai ,  Kenji Hirai

发明人： Takashi Date ,  Mizuho Shimoyama ,  Koichi Yanai ,  Kenji Hirai

IPC分类号： B41M5/41

CPC分类号： B41M5/3377 ,  B41M5/426 ,  B41M2205/04 ,  B41M2205/12 ,  B41M2205/38 ,  B41M2205/40

摘要： A thermally sensitive recording medium has at least one layer on a substrate which is a thermally sensitive recording layer that contains a colorless or pale colored electron-donating leuco dye and an electron-accepting color-developing agent. At least one layer on the substrate contains a hydrated silicic acid compound which is treated by wet grinding treatment in a deposition process of the hydrated silicic acid compound. A thermally sensitive recording medium of high brightness, which is superior in color-developing sensitivity and coating layer strength and, further, has excellent head abrasion resistance, less debris adhering and sticking resistance is obtained.

摘要翻译： 热敏记录介质在衬底上具有至少一层，该层是含有无色或浅色电子给予的无色染料和受电子显色剂的热敏记录层。 底物上至少有一层含有水合硅酸化合物，其在水合硅酸化合物的沉积过程中通过湿法研磨处理。 高亮度的热敏记录介质，其显色灵敏度和涂层强度都优异，并且还具有优异的头部耐磨性，较少的碎片附着力和耐粘附性。

公开(公告)号：US20070265163A1

公开(公告)日：2007-11-15

申请号：US11663229

申请日：2005-09-30

申请人： Takashi Date ,  Mizuho Shimoyama ,  Koichi Yanai ,  Kenji Hirai

发明人： Takashi Date ,  Mizuho Shimoyama ,  Koichi Yanai ,  Kenji Hirai

IPC分类号： B41M5/26

CPC分类号： B41M5/3377 ,  B41M5/426 ,  B41M2205/04 ,  B41M2205/12 ,  B41M2205/38 ,  B41M2205/40

摘要： A thermally sensitive recording medium comprising, single or multi layers, wherein, at least one layer on a substrate is a thermally sensitive recording layer that contains a colorless or pale colored electron donating leuco dye and an electron accepting color developing agent, further, at least one layer on the substrate contains hydrated silicic acid compound which is treated by wet grinding treatment in deposition process of the hydrated silicic acid compound, thus, obtain a thermally sensitive recording medium of high brightness, which is superior in color developing sensitivity and coating layer strength, further excellent in head abrasion resistance, less debris adhering and sticking resistance

摘要翻译： 一种热敏记录介质，包括单层或多层，其中基底上的至少一层是含有无色或浅色电子供体无色染料和电子接受显色剂的热敏记录层，此外至少 基底上的一层含有水合硅酸化合物，其通过湿法研磨处理在水合硅酸化合物的沉积过程中进行处理，从而获得高亮度的热敏记录介质，其显色灵敏度和涂层强度都优异 ，头部耐磨性更好，碎屑粘附性更好，耐粘着性好

公开(公告)号：US20080254239A1

公开(公告)日：2008-10-16

申请号：US11663251

申请日：2005-08-05

申请人： Naoki Negishi ,  Mizuho Shimoyama ,  Akiharu Fujii ,  Koichi Yanai ,  Katsuto Ohse

发明人： Naoki Negishi ,  Mizuho Shimoyama ,  Akiharu Fujii ,  Koichi Yanai ,  Katsuto Ohse

IPC分类号： B41M3/12 ,  B41M5/40

CPC分类号： B41M5/30 ,  B41M5/42 ,  B41M5/423 ,  B41M5/44

摘要： A thermally sensitive recording medium characterized to be superior in writing aptitude, printing aptitude, causes less head debris, possesses good water resistance, causes less sticking and is excellent in preservative stability of developed color in nature environment such as heat, water, humid or light, to sebum when handled with hand, oils, plasticizers and solvents can be obtained by following method, that is, a method for preparation of a thermally sensitive recording medium possessing a coating layer formed by applying a coating (A) containing a binder and a coating (B) containing a crosslinking agent on a thermally sensitive recording layer, which is formed on a substrate, and said thermally sensitive recording layer contains a colorless or pale colored electron donating leuco dye and an electron accepting color developing agent comprising, forming an over coating layer by applying said coating (A) and coating (B) separately in accordance with a curtain coating method, wherein the formation of the over coating layer is comprising, after applying one coating, applying another coating in accordance with a curtain coating method without having a drying process between.

摘要翻译： 一种热敏记录介质，其特征在于书写能力，印刷能力优异，导致较少的头屑，具有良好的耐水性，引起较少的粘附，并且在自然环境如热，水，潮湿或光照下显影颜色的防腐稳定性优异 通过以下方法可以获得用手，油，增塑剂和溶剂处理时的皮脂，即通过以下方法获得具有涂层的热敏记录介质的制备方法，该涂层通过涂布包含粘合剂和 在基板上形成的热敏记录层上含有交联剂的涂层（B），所述热敏记录层含有无色或浅色电子给予无色染料和电子接受显色剂，其包含： 通过根据帘式涂布方法分别涂布所述涂层（A）和涂层（B），涂覆层 覆盖层的形成包括在施加一个涂层之后，根据帘式涂布方法施加另一涂层而不在其之间进行干燥处理。

公开(公告)号：US6028030A

公开(公告)日：2000-02-22

申请号：US34402

申请日：1998-03-04

申请人： Tomoyuki Nakano ,  Koichi Yanai ,  Junko Seki ,  Reiji Ohashi ,  Hidetoshi Yoshioka

发明人： Tomoyuki Nakano ,  Koichi Yanai ,  Junko Seki ,  Reiji Ohashi ,  Hidetoshi Yoshioka

IPC分类号： B41M5/333 ,  B41M5/337 ,  B41M5/30

CPC分类号： B41M5/3331 ,  B41M5/3372

摘要： A thermal sensitive recording medium which further contains poly urea compound in the thermal color developing layer containing dye precursor and color developer, which displays an excellent image preservative stability. Said poly urea compound contains units of a structure represented by general formula (1), and further contains a repeating unit represented by general formulae (2).about.(7). ##STR1## In these formulae A.sup.1 .about.A.sup.7 are a divalent group, R.sup.1 .about.R.sup.5 are an alkyl group, an alkoxy group or an electron accepting group, o, p, and q are an integer from 0 to 4, r is an integer from 2 to 12 and s and t are an integer from 0 to 8.

摘要翻译： 在含有染料前体和显色剂的热显色层中还含有聚脲化合物的热敏记录介质，显示出优异的图像保存稳定性。 所述聚脲化合物含有由通式（1）表示的结构的单元，并且还含有由通式（2）DIFFERENCE（7）表示的重复单元。 在这些式中，A1差A7是二价基团，R1不同的R5是烷基，烷氧基或电子接受基，o，p和q是0-4的整数，r是2到12的整数 s和t为0〜8的整数。

公开(公告)号：US20100272984A1

公开(公告)日：2010-10-28

申请号：US12746126

申请日：2009-02-03

申请人： Hiroyuki Hada ,  Koichi Yanai

发明人： Hiroyuki Hada ,  Koichi Yanai

IPC分类号： B32B3/26 ,  C08K5/12

CPC分类号： C08K5/12 ,  C08J3/124 ,  C08J3/18 ,  C08J3/203 ,  C08J2327/06 ,  Y10T428/249991 ,  C08L27/06

摘要： A vinyl chloride resin composition for powder molding of the present invention includes: 100 parts by mass of vinyl chloride resin particles made of vinyl chloride resin whose average degree of polymerization is 1500 or more, the vinyl chloride resin particles having an average particle size ranging from 50 to 500 μm; and 110 to 150 parts by mass of a particular trimellitate plasticizer. The vinyl chloride resin composition has excellent powder flowability and results in a molded object having excellent heat aging resistance and low-temperature resistance.

摘要翻译： 本发明的粉末成型用氯乙烯树脂组合物包括：平均聚合度为1500以上的氯乙烯系树脂100质量份，平均粒径为 50〜500μm; 和110〜150质量份的特定的偏苯三酸酯增塑剂。 氯乙烯树脂组合物具有优异的粉末流动性，并且导致具有优异的耐热老化性和耐低温性的成型体。

公开(公告)号：US07645489B2

公开(公告)日：2010-01-12

申请号：US10541300

申请日：2004-08-03

申请人： Yuji Ozawa ,  Akinobu Chatani ,  Kunio Takebayashi ,  Takashi Ochi ,  Dai Nagahara ,  Koichi Yanai

发明人： Yuji Ozawa ,  Akinobu Chatani ,  Kunio Takebayashi ,  Takashi Ochi ,  Dai Nagahara ,  Koichi Yanai

IPC分类号： B05D1/28

CPC分类号： B41M5/5218 ,  B41M5/5245 ,  B41M2205/12 ,  Y10T29/49401

摘要： A method for manufacturing an inkjet recording medium comprising the steps of: applying a coating color containing a pigment and a binder as major components to at least one side of a base material using a transfer roll coater, subsequently drying coating layer to form an ink absorbing layer, wherein Hercules viscosity of coating color is 5 m Pa·s to 30 m Pa·s and pigment contains a synthetic silica having an oil absorption of 90 ml/10 g to 200 ml/100 g, a BET specific surface area of 45 m2/g to 200 m2/g and an average particle diameter of 1.0 μm to 3.0 μm and/or a precipitated calcium carbonate-silica composite having an oil absorption of 100 ml/10 g to 250 ml/100 g, a BET specific surface area of 5 m2/g to 150 m2/g and an average particle diameter of 1.0 μm to 10 μm.

摘要翻译： 一种制造喷墨记录介质的方法，包括以下步骤：使用转印辊涂布机将包含颜料和粘合剂的涂料作为主要成分施加到基材的至少一侧，随后干燥涂层以形成吸墨 层，其中涂层颜色的Hercules粘度为5μm，Pa.s至30μmPa.s，颜料含有吸油量为90ml / 10g至200ml / 100g的合成二氧化硅，BET比表面积为45 m 2 / g至200m 2 / g，平均粒径为1.0μm至3.0μm，和/或具有吸油量为100ml / 10g至250ml / 100g的沉淀碳酸钙二氧化硅复合材料，BET比表面积 面积为5m 2 / g至150m 2 / g，平均粒径为1.0μm至10μm。

公开(公告)号：US20100310796A1

公开(公告)日：2010-12-09

申请号：US12743595

申请日：2008-11-18

申请人： Sei Nishiiri ,  Yuji Sawa ,  Koichi Yanai ,  Nobuo Nakanishi

发明人： Sei Nishiiri ,  Yuji Sawa ,  Koichi Yanai ,  Nobuo Nakanishi

IPC分类号： B41M5/52

CPC分类号： B41M5/52 ,  B41M5/5227 ,  B41M5/5245 ,  D21H17/675 ,  D21H19/16 ,  D21H21/22 ,  D21H21/28 ,  D21H27/00

摘要： An inkjet recording paper for use in a roll paper feed type printer having a printing speed of 100 m/min or more, comprising a base paper containing pulp, rosette type precipitated calcium carbonate as a filler, and a neutral rosin sizing agent as an internal sizing agent, wherein the base paper is coated with a coating mixture containing a cationic resin, an anionic fluorescent dye and a binder but no pigment; the inkjet recording paper having a Stockigt size degree according to JIS-P8122 of 10 to 25 seconds and an ash content according to JIS-P8251 of 13% to 25%.

摘要翻译： 一种喷墨记录纸，其用于印刷速度为100m /分钟以上的卷筒纸进给型打印机，包括含纸浆的原纸，作为填料的玫瑰花型沉淀碳酸钙和作为内部的中性松香施胶剂 上浆剂，其中原纸用包含阳离子树脂，阴离子荧光染料和粘合剂但不含颜料的涂料混合物涂布; 根据JIS-P8122的Stockigt尺寸等级为10〜25秒，根据JIS-P8251的灰分含量为13〜25％的喷墨记录纸。

公开(公告)号：US20060168811A1

公开(公告)日：2006-08-03

申请号：US10541300

申请日：2004-08-03

申请人： Yuji Ozawa ,  Akinobu Chatani ,  Kunio Takebayashi ,  Takashi Ochi ,  Dai Nagahara ,  Koichi Yanai

发明人： Yuji Ozawa ,  Akinobu Chatani ,  Kunio Takebayashi ,  Takashi Ochi ,  Dai Nagahara ,  Koichi Yanai

IPC分类号： B21D53/76

CPC分类号： B41M5/5218 ,  B41M5/5245 ,  B41M2205/12 ,  Y10T29/49401

摘要： A method for manufacturing an inkjet recording medium comprising the steps of: applying a coating color containing a pigment and a binder as major components to at least one side of a base material using a transfer roll coater, subsequently drying coating layer to form an ink absorbing layer, wherein Hercules viscosity of coating color is 5 m Pa·s to 30 m Pa·s and pigment contains a synthetic silica having an oil absorption of 90 ml/10 g to 200 ml/100 g, a BET specific surface area of 45 m2/g to 200 m2/g and an average particle diameter of 1.0 μm to 3.0 μm and/or a precipitated calcium carbonate-silica composite having an oil absorption of 100 ml/10 g to 250 ml/100 g, a BET specific surface area of 5 m2/g to 150 m2/g and an average particle diameter of 1.0 μm to 10 μm.

摘要翻译： 一种制造喷墨记录介质的方法，包括以下步骤：使用转印辊涂布机将包含颜料和粘合剂的涂料作为主要成分施加到基材的至少一侧，随后干燥涂层以形成吸墨 层，其中涂层颜色的Hercules粘度为5μm，Pa.s至30μmPa.s，颜料含有吸油量为90ml / 10g至200ml / 100g的合成二氧化硅，BET比表面积为45 m 2 / g至200m 2 / g，平均粒径为1.0μm至3.0μm，和/或具有吸油性的沉淀碳酸钙 - 二氧化硅复合材料 100ml / 10g至250ml / 100g，BET比表面积为5m 2 / g至150m 2 / g，平均粒径为1.0 妈妈到10个妈妈

公开(公告)号：US06603521B2

公开(公告)日：2003-08-05

申请号：US10175081

申请日：2002-06-20

申请人： Teruaki Suzuki ,  Koichi Yanai

发明人： Teruaki Suzuki ,  Koichi Yanai

IPC分类号： G02F11335

CPC分类号： G02F1/1396 ,  G02F2001/133531 ,  G02F2001/133638 ,  G02F2203/02

摘要： A normally white reflection type liquid crystal display includes a polarization plate; a quarter wavelength plate; a transparent substrate; a transparent electrode; and a twisted nematic liquid crystal layer. The polarization plate, the quarter wavelength plate, the transparent substrate, the transparent electrode, and the twisted nematic liquid crystal layer are layered in sequence from a light inputting side, and the angle between the optical axis of the quarter wavelength plate and the transmission axis of the polarization plate is below 65 degrees and above 45 degrees, or below 45 degrees and above 25 degrees.

摘要翻译： 正常白色反射型液晶显示器包括偏光板; 四分之一波长板; 透明基板; 透明电极; 和扭曲向列型液晶层。 偏光板，四分之一波长板，透明基板，透明电极和扭转向列液晶层从光输入侧依次层叠，四分之一波长板的光轴与透射轴之间的角度 的偏振片低于65度，高于45度，或低于45度，高于25度。

公开(公告)号：US06433845B1

公开(公告)日：2002-08-13

申请号：US09289595

申请日：1999-04-12

申请人： Teruaki Suzuki ,  Koichi Yanai

发明人： Teruaki Suzuki ,  Koichi Yanai

IPC分类号： G02F11335

CPC分类号： G02F1/1396 ,  G02F2001/133531 ,  G02F2001/133638 ,  G02F2203/02

摘要： The normally white reflection type liquid crystal display of the present invention comprises: a polarization plate; a quarter wavelength plate; a transparent substrate; a transparent electrode; and a twisted nematic liquid crystal layer, wherein said polarization plate, said quarter wavelength plate, said transparent substrate, said transparent electrode, and said twisted nematic liquid crystal layer are layered in sequence from a light inputting side, and the angle between the optical axis of said quarter wavelength plate and the transmission axis of said polarization plate is below 65 degrees and above 45 degrees, or below 45 degrees and above 25 degrees.

摘要翻译： 本发明的正常白色反射型液晶显示器包括：偏光板; 四分之一波长板; 透明基板; 透明电极; 和扭曲向列液晶层，其中所述偏振板，所述四分之一波长板，所述透明基板，所述透明电极和所述扭曲向列型液晶层从光输入侧依次层叠，并且光轴 并且所述偏振板的透射轴低于65度且高于45度，或低于45度且高于25度。